From 198e84c4f76d2c2be1c8d36e6119efe2e6e805ce Mon Sep 17 00:00:00 2001 From: Jake Day Date: Sat, 19 Aug 2017 15:55:34 -0400 Subject: [PATCH] updating to mainline 4.12.8 --- Makefile | 2 +- arch/mips/dec/int-handler.S | 34 +- arch/mips/include/asm/cache.h | 2 + arch/mips/include/asm/octeon/cvmx-l2c-defs.h | 37 +- arch/mips/include/asm/octeon/cvmx-l2d-defs.h | 60 +++ arch/mips/include/asm/octeon/cvmx.h | 1 + arch/powerpc/kernel/setup-common.c | 4 + arch/s390/net/bpf_jit_comp.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 2 - arch/xtensa/mm/cache.c | 16 +- block/blk-mq.c | 4 +- drivers/base/firmware_class.c | 49 ++- drivers/gpu/drm/bridge/tc358767.c | 2 +- drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 4 +- drivers/gpu/drm/i915/intel_color.c | 1 + drivers/i2c/busses/i2c-designware-platdrv.c | 3 + drivers/iio/accel/bmc150-accel-core.c | 9 +- drivers/iio/accel/st_accel_core.c | 32 ++ drivers/iio/adc/aspeed_adc.c | 26 ++ drivers/iio/adc/axp288_adc.c | 32 +- drivers/iio/adc/vf610_adc.c | 2 +- .../iio/common/st_sensors/st_sensors_core.c | 29 ++ drivers/iio/light/tsl2563.c | 2 +- drivers/iio/pressure/st_pressure_core.c | 2 +- drivers/mmc/core/mmc.c | 2 +- drivers/mtd/nand/atmel/pmecc.c | 21 +- drivers/mtd/nand/nand_base.c | 12 +- drivers/mtd/nand/nand_timings.c | 6 +- drivers/net/ethernet/mellanox/mlx4/en_rx.c | 29 +- drivers/net/ppp/ppp_generic.c | 44 +- drivers/net/usb/qmi_wwan.c | 6 +- drivers/pci/pci.c | 167 +++++--- drivers/pinctrl/intel/pinctrl-cherryview.c | 7 + drivers/pinctrl/intel/pinctrl-merrifield.c | 6 +- drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 1 + drivers/pinctrl/meson/pinctrl-meson-gxl.c | 1 + drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 2 +- drivers/pinctrl/samsung/pinctrl-exynos.c | 4 - drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c | 1 + .../pinctrl/uniphier/pinctrl-uniphier-ld11.c | 364 +++++++++-------- .../pinctrl/uniphier/pinctrl-uniphier-ld20.c | 383 +++++++++--------- drivers/scsi/sg.c | 25 +- drivers/staging/comedi/comedi_fops.c | 3 + drivers/staging/iio/resolver/ad2s1210.c | 2 +- drivers/target/iscsi/iscsi_target.c | 2 + drivers/target/iscsi/iscsi_target_login.c | 7 +- drivers/target/target_core_tpg.c | 4 +- drivers/target/target_core_transport.c | 4 +- drivers/usb/core/hcd.c | 4 +- drivers/usb/core/hub.c | 10 +- drivers/usb/core/quirks.c | 4 + drivers/usb/gadget/udc/renesas_usb3.c | 25 +- drivers/usb/host/pci-quirks.c | 37 +- drivers/usb/host/pci-quirks.h | 1 + drivers/usb/host/xhci-pci.c | 7 + drivers/usb/musb/musb_host.c | 1 + drivers/usb/renesas_usbhs/rcar3.c | 9 +- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/option.c | 2 + drivers/usb/serial/pl2303.c | 2 + drivers/usb/serial/pl2303.h | 1 + drivers/usb/storage/unusual_uas.h | 4 +- drivers/usb/storage/usb.c | 18 +- fs/btrfs/extent_io.c | 28 +- fs/fuse/file.c | 2 +- fs/nfs/Kconfig | 1 + fs/nfs/flexfilelayout/flexfilelayoutdev.c | 1 + fs/xfs/xfs_log_cil.c | 1 + include/linux/iio/common/st_sensors.h | 7 + include/linux/mtd/nand.h | 6 +- include/linux/pci.h | 1 + .../linux/platform_data/st_sensors_pdata.h | 2 + include/target/iscsi/iscsi_target_core.h | 1 + kernel/futex.c | 5 +- mm/page_alloc.c | 2 +- mm/shmem.c | 12 +- net/core/dev.c | 2 +- net/ipv4/af_inet.c | 7 + net/ipv4/igmp.c | 6 - net/ipv4/ip_output.c | 8 +- net/ipv4/tcp_input.c | 4 +- net/ipv4/tcp_output.c | 3 + net/ipv4/tcp_timer.c | 3 +- net/ipv4/udp.c | 2 +- net/ipv4/udp_offload.c | 2 +- net/ipv6/ip6_output.c | 7 +- net/ipv6/route.c | 11 +- net/ipv6/udp_offload.c | 2 +- net/packet/af_packet.c | 13 +- net/sched/act_ipt.c | 22 +- 90 files changed, 1070 insertions(+), 678 deletions(-) create mode 100644 arch/mips/include/asm/octeon/cvmx-l2d-defs.h diff --git a/Makefile b/Makefile index c8d80b504..6da481d08 100644 --- a/Makefile +++ b/Makefile @@ -1,6 +1,6 @@ VERSION = 4 PATCHLEVEL = 12 -SUBLEVEL = 6 +SUBLEVEL = 8 EXTRAVERSION = NAME = Fearless Coyote diff --git a/arch/mips/dec/int-handler.S b/arch/mips/dec/int-handler.S index 1910223a9..cea2bb162 100644 --- a/arch/mips/dec/int-handler.S +++ b/arch/mips/dec/int-handler.S @@ -147,23 +147,12 @@ * Find irq with highest priority */ # open coded PTR_LA t1, cpu_mask_nr_tbl -#if (_MIPS_SZPTR == 32) +#if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32) # open coded la t1, cpu_mask_nr_tbl lui t1, %hi(cpu_mask_nr_tbl) addiu t1, %lo(cpu_mask_nr_tbl) - -#endif -#if (_MIPS_SZPTR == 64) - # open coded dla t1, cpu_mask_nr_tbl - .set push - .set noat - lui t1, %highest(cpu_mask_nr_tbl) - lui AT, %hi(cpu_mask_nr_tbl) - daddiu t1, t1, %higher(cpu_mask_nr_tbl) - daddiu AT, AT, %lo(cpu_mask_nr_tbl) - dsll t1, 32 - daddu t1, t1, AT - .set pop +#else +#error GCC `-msym32' option required for 64-bit DECstation builds #endif 1: lw t2,(t1) nop @@ -214,23 +203,12 @@ * Find irq with highest priority */ # open coded PTR_LA t1,asic_mask_nr_tbl -#if (_MIPS_SZPTR == 32) +#if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32) # open coded la t1, asic_mask_nr_tbl lui t1, %hi(asic_mask_nr_tbl) addiu t1, %lo(asic_mask_nr_tbl) - -#endif -#if (_MIPS_SZPTR == 64) - # open coded dla t1, asic_mask_nr_tbl - .set push - .set noat - lui t1, %highest(asic_mask_nr_tbl) - lui AT, %hi(asic_mask_nr_tbl) - daddiu t1, t1, %higher(asic_mask_nr_tbl) - daddiu AT, AT, %lo(asic_mask_nr_tbl) - dsll t1, 32 - daddu t1, t1, AT - .set pop +#else +#error GCC `-msym32' option required for 64-bit DECstation builds #endif 2: lw t2,(t1) nop diff --git a/arch/mips/include/asm/cache.h b/arch/mips/include/asm/cache.h index fc67947ed..8b14c2706 100644 --- a/arch/mips/include/asm/cache.h +++ b/arch/mips/include/asm/cache.h @@ -9,6 +9,8 @@ #ifndef _ASM_CACHE_H #define _ASM_CACHE_H +#include + #define L1_CACHE_SHIFT CONFIG_MIPS_L1_CACHE_SHIFT #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) diff --git a/arch/mips/include/asm/octeon/cvmx-l2c-defs.h b/arch/mips/include/asm/octeon/cvmx-l2c-defs.h index d045973dd..3ea84acf1 100644 --- a/arch/mips/include/asm/octeon/cvmx-l2c-defs.h +++ b/arch/mips/include/asm/octeon/cvmx-l2c-defs.h @@ -33,6 +33,10 @@ #define CVMX_L2C_DBG (CVMX_ADD_IO_SEG(0x0001180080000030ull)) #define CVMX_L2C_CFG (CVMX_ADD_IO_SEG(0x0001180080000000ull)) #define CVMX_L2C_CTL (CVMX_ADD_IO_SEG(0x0001180080800000ull)) +#define CVMX_L2C_ERR_TDTX(block_id) \ + (CVMX_ADD_IO_SEG(0x0001180080A007E0ull) + ((block_id) & 3) * 0x40000ull) +#define CVMX_L2C_ERR_TTGX(block_id) \ + (CVMX_ADD_IO_SEG(0x0001180080A007E8ull) + ((block_id) & 3) * 0x40000ull) #define CVMX_L2C_LCKBASE (CVMX_ADD_IO_SEG(0x0001180080000058ull)) #define CVMX_L2C_LCKOFF (CVMX_ADD_IO_SEG(0x0001180080000060ull)) #define CVMX_L2C_PFCTL (CVMX_ADD_IO_SEG(0x0001180080000090ull)) @@ -66,9 +70,40 @@ ((offset) & 1) * 8) #define CVMX_L2C_WPAR_PPX(offset) (CVMX_ADD_IO_SEG(0x0001180080840000ull) + \ ((offset) & 31) * 8) -#define CVMX_L2D_FUS3 (CVMX_ADD_IO_SEG(0x00011800800007B8ull)) +union cvmx_l2c_err_tdtx { + uint64_t u64; + struct cvmx_l2c_err_tdtx_s { + __BITFIELD_FIELD(uint64_t dbe:1, + __BITFIELD_FIELD(uint64_t sbe:1, + __BITFIELD_FIELD(uint64_t vdbe:1, + __BITFIELD_FIELD(uint64_t vsbe:1, + __BITFIELD_FIELD(uint64_t syn:10, + __BITFIELD_FIELD(uint64_t reserved_22_49:28, + __BITFIELD_FIELD(uint64_t wayidx:18, + __BITFIELD_FIELD(uint64_t reserved_2_3:2, + __BITFIELD_FIELD(uint64_t type:2, + ;))))))))) + } s; +}; + +union cvmx_l2c_err_ttgx { + uint64_t u64; + struct cvmx_l2c_err_ttgx_s { + __BITFIELD_FIELD(uint64_t dbe:1, + __BITFIELD_FIELD(uint64_t sbe:1, + __BITFIELD_FIELD(uint64_t noway:1, + __BITFIELD_FIELD(uint64_t reserved_56_60:5, + __BITFIELD_FIELD(uint64_t syn:6, + __BITFIELD_FIELD(uint64_t reserved_22_49:28, + __BITFIELD_FIELD(uint64_t wayidx:15, + __BITFIELD_FIELD(uint64_t reserved_2_6:5, + __BITFIELD_FIELD(uint64_t type:2, + ;))))))))) + } s; +}; + union cvmx_l2c_cfg { uint64_t u64; struct cvmx_l2c_cfg_s { diff --git a/arch/mips/include/asm/octeon/cvmx-l2d-defs.h b/arch/mips/include/asm/octeon/cvmx-l2d-defs.h new file mode 100644 index 000000000..a951ad5d6 --- /dev/null +++ b/arch/mips/include/asm/octeon/cvmx-l2d-defs.h @@ -0,0 +1,60 @@ +/***********************license start*************** + * Author: Cavium Networks + * + * Contact: support@caviumnetworks.com + * This file is part of the OCTEON SDK + * + * Copyright (c) 2003-2017 Cavium, Inc. + * + * This file is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, Version 2, as + * published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful, but + * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or + * NONINFRINGEMENT. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License + * along with this file; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * or visit http://www.gnu.org/licenses/. + * + * This file may also be available under a different license from Cavium. + * Contact Cavium Networks for more information + ***********************license end**************************************/ + +#ifndef __CVMX_L2D_DEFS_H__ +#define __CVMX_L2D_DEFS_H__ + +#define CVMX_L2D_ERR (CVMX_ADD_IO_SEG(0x0001180080000010ull)) +#define CVMX_L2D_FUS3 (CVMX_ADD_IO_SEG(0x00011800800007B8ull)) + + +union cvmx_l2d_err { + uint64_t u64; + struct cvmx_l2d_err_s { + __BITFIELD_FIELD(uint64_t reserved_6_63:58, + __BITFIELD_FIELD(uint64_t bmhclsel:1, + __BITFIELD_FIELD(uint64_t ded_err:1, + __BITFIELD_FIELD(uint64_t sec_err:1, + __BITFIELD_FIELD(uint64_t ded_intena:1, + __BITFIELD_FIELD(uint64_t sec_intena:1, + __BITFIELD_FIELD(uint64_t ecc_ena:1, + ;))))))) + } s; +}; + +union cvmx_l2d_fus3 { + uint64_t u64; + struct cvmx_l2d_fus3_s { + __BITFIELD_FIELD(uint64_t reserved_40_63:24, + __BITFIELD_FIELD(uint64_t ema_ctl:3, + __BITFIELD_FIELD(uint64_t reserved_34_36:3, + __BITFIELD_FIELD(uint64_t q3fus:34, + ;)))) + } s; +}; + +#endif diff --git a/arch/mips/include/asm/octeon/cvmx.h b/arch/mips/include/asm/octeon/cvmx.h index 9742202f2..e638735cc 100644 --- a/arch/mips/include/asm/octeon/cvmx.h +++ b/arch/mips/include/asm/octeon/cvmx.h @@ -62,6 +62,7 @@ enum cvmx_mips_space { #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 857129acf..94a948207 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -335,6 +335,10 @@ static int show_cpuinfo(struct seq_file *m, void *v) maj = ((pvr >> 8) & 0xFF) - 1; min = pvr & 0xFF; break; + case 0x004e: /* POWER9 bits 12-15 give chip type */ + maj = (pvr >> 8) & 0x0F; + min = pvr & 0xFF; + break; default: maj = (pvr >> 8) & 0xFF; min = pvr & 0xFF; diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 6e97a2e3f..8cea684f1 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -1253,7 +1253,8 @@ static int bpf_jit_prog(struct bpf_jit *jit, struct bpf_prog *fp) insn_count = bpf_jit_insn(jit, fp, i); if (insn_count < 0) return -1; - jit->addrs[i + 1] = jit->prg; /* Next instruction address */ + /* Next instruction address */ + jit->addrs[i + insn_count] = jit->prg; } bpf_jit_epilogue(jit); diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c index d159e9b9c..672391003 100644 --- a/arch/xtensa/kernel/xtensa_ksyms.c +++ b/arch/xtensa/kernel/xtensa_ksyms.c @@ -94,13 +94,11 @@ unsigned long __sync_fetch_and_or_4(unsigned long *p, unsigned long v) } EXPORT_SYMBOL(__sync_fetch_and_or_4); -#ifdef CONFIG_NET /* * Networking support */ EXPORT_SYMBOL(csum_partial); EXPORT_SYMBOL(csum_partial_copy_generic); -#endif /* CONFIG_NET */ /* * Architecture-specific symbols diff --git a/arch/xtensa/mm/cache.c b/arch/xtensa/mm/cache.c index 1a804a2f9..3c75c4e59 100644 --- a/arch/xtensa/mm/cache.c +++ b/arch/xtensa/mm/cache.c @@ -103,6 +103,7 @@ void clear_user_highpage(struct page *page, unsigned long vaddr) clear_page_alias(kvaddr, paddr); preempt_enable(); } +EXPORT_SYMBOL(clear_user_highpage); void copy_user_highpage(struct page *dst, struct page *src, unsigned long vaddr, struct vm_area_struct *vma) @@ -119,10 +120,7 @@ void copy_user_highpage(struct page *dst, struct page *src, copy_page_alias(dst_vaddr, src_vaddr, dst_paddr, src_paddr); preempt_enable(); } - -#endif /* DCACHE_WAY_SIZE > PAGE_SIZE */ - -#if (DCACHE_WAY_SIZE > PAGE_SIZE) && XCHAL_DCACHE_IS_WRITEBACK +EXPORT_SYMBOL(copy_user_highpage); /* * Any time the kernel writes to a user page cache page, or it is about to @@ -176,7 +174,7 @@ void flush_dcache_page(struct page *page) /* There shouldn't be an entry in the cache for this page anymore. */ } - +EXPORT_SYMBOL(flush_dcache_page); /* * For now, flush the whole cache. FIXME?? @@ -188,6 +186,7 @@ void local_flush_cache_range(struct vm_area_struct *vma, __flush_invalidate_dcache_all(); __invalidate_icache_all(); } +EXPORT_SYMBOL(local_flush_cache_range); /* * Remove any entry in the cache for this page. @@ -207,8 +206,9 @@ void local_flush_cache_page(struct vm_area_struct *vma, unsigned long address, __flush_invalidate_dcache_page_alias(virt, phys); __invalidate_icache_page_alias(virt, phys); } +EXPORT_SYMBOL(local_flush_cache_page); -#endif +#endif /* DCACHE_WAY_SIZE > PAGE_SIZE */ void update_mmu_cache(struct vm_area_struct * vma, unsigned long addr, pte_t *ptep) @@ -225,7 +225,7 @@ update_mmu_cache(struct vm_area_struct * vma, unsigned long addr, pte_t *ptep) flush_tlb_page(vma, addr); -#if (DCACHE_WAY_SIZE > PAGE_SIZE) && XCHAL_DCACHE_IS_WRITEBACK +#if (DCACHE_WAY_SIZE > PAGE_SIZE) if (!PageReserved(page) && test_bit(PG_arch_1, &page->flags)) { unsigned long phys = page_to_phys(page); @@ -256,7 +256,7 @@ update_mmu_cache(struct vm_area_struct * vma, unsigned long addr, pte_t *ptep) * flush_dcache_page() on the page. */ -#if (DCACHE_WAY_SIZE > PAGE_SIZE) && XCHAL_DCACHE_IS_WRITEBACK +#if (DCACHE_WAY_SIZE > PAGE_SIZE) void copy_to_user_page(struct vm_area_struct *vma, struct page *page, unsigned long vaddr, void *dst, const void *src, diff --git a/block/blk-mq.c b/block/blk-mq.c index 7353e0080..2414e0cd3 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -620,8 +620,8 @@ EXPORT_SYMBOL(blk_mq_kick_requeue_list); void blk_mq_delay_kick_requeue_list(struct request_queue *q, unsigned long msecs) { - kblockd_schedule_delayed_work(&q->requeue_work, - msecs_to_jiffies(msecs)); + kblockd_mod_delayed_work_on(WORK_CPU_UNBOUND, &q->requeue_work, + msecs_to_jiffies(msecs)); } EXPORT_SYMBOL(blk_mq_delay_kick_requeue_list); diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index ac350c518..31c0586d9 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -30,7 +30,6 @@ #include #include #include -#include #include @@ -112,13 +111,13 @@ static inline long firmware_loading_timeout(void) * state of the firmware loading. */ struct fw_state { - struct swait_queue_head wq; + struct completion completion; enum fw_status status; }; static void fw_state_init(struct fw_state *fw_st) { - init_swait_queue_head(&fw_st->wq); + init_completion(&fw_st->completion); fw_st->status = FW_STATUS_UNKNOWN; } @@ -131,9 +130,7 @@ static int __fw_state_wait_common(struct fw_state *fw_st, long timeout) { long ret; - ret = swait_event_interruptible_timeout(fw_st->wq, - __fw_state_is_done(READ_ONCE(fw_st->status)), - timeout); + ret = wait_for_completion_killable_timeout(&fw_st->completion, timeout); if (ret != 0 && fw_st->status == FW_STATUS_ABORTED) return -ENOENT; if (!ret) @@ -148,35 +145,34 @@ static void __fw_state_set(struct fw_state *fw_st, WRITE_ONCE(fw_st->status, status); if (status == FW_STATUS_DONE || status == FW_STATUS_ABORTED) - swake_up(&fw_st->wq); + complete_all(&fw_st->completion); } #define fw_state_start(fw_st) \ __fw_state_set(fw_st, FW_STATUS_LOADING) #define fw_state_done(fw_st) \ __fw_state_set(fw_st, FW_STATUS_DONE) +#define fw_state_aborted(fw_st) \ + __fw_state_set(fw_st, FW_STATUS_ABORTED) #define fw_state_wait(fw_st) \ __fw_state_wait_common(fw_st, MAX_SCHEDULE_TIMEOUT) -#ifndef CONFIG_FW_LOADER_USER_HELPER - -#define fw_state_is_aborted(fw_st) false - -#else /* CONFIG_FW_LOADER_USER_HELPER */ - static int __fw_state_check(struct fw_state *fw_st, enum fw_status status) { return fw_st->status == status; } +#define fw_state_is_aborted(fw_st) \ + __fw_state_check(fw_st, FW_STATUS_ABORTED) + +#ifdef CONFIG_FW_LOADER_USER_HELPER + #define fw_state_aborted(fw_st) \ __fw_state_set(fw_st, FW_STATUS_ABORTED) #define fw_state_is_done(fw_st) \ __fw_state_check(fw_st, FW_STATUS_DONE) #define fw_state_is_loading(fw_st) \ __fw_state_check(fw_st, FW_STATUS_LOADING) -#define fw_state_is_aborted(fw_st) \ - __fw_state_check(fw_st, FW_STATUS_ABORTED) #define fw_state_wait_timeout(fw_st, timeout) \ __fw_state_wait_common(fw_st, timeout) @@ -1163,6 +1159,28 @@ static int assign_firmware_buf(struct firmware *fw, struct device *device, return 0; } +/* + * Batched requests need only one wake, we need to do this step last due to the + * fallback mechanism. The buf is protected with kref_get(), and it won't be + * released until the last user calls release_firmware(). + * + * Failed batched requests are possible as well, in such cases we just share + * the struct firmware_buf and won't release it until all requests are woken + * and have gone through this same path. + */ +static void fw_abort_batch_reqs(struct firmware *fw) +{ + struct firmware_buf *buf; + + /* Loaded directly? */ + if (!fw || !fw->priv) + return; + + buf = fw->priv; + if (!fw_state_is_aborted(&buf->fw_st)) + fw_state_aborted(&buf->fw_st); +} + /* called from request_firmware() and request_firmware_work_func() */ static int _request_firmware(const struct firmware **firmware_p, const char *name, @@ -1224,6 +1242,7 @@ _request_firmware(const struct firmware **firmware_p, const char *name, out: if (ret < 0) { + fw_abort_batch_reqs(fw); release_firmware(fw); fw = NULL; } diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 5c26488e7..0529e500c 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -1255,7 +1255,7 @@ static int tc_probe(struct i2c_client *client, const struct i2c_device_id *id) /* port@2 is the output port */ ret = drm_of_find_panel_or_bridge(dev->of_node, 2, 0, &tc->panel, NULL); - if (ret) + if (ret && ret != -ENODEV) return ret; /* Shut down GPIO is optional */ diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c index 101376527..0ceed2218 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c @@ -270,8 +270,8 @@ static int submit_reloc(struct etnaviv_gem_submit *submit, void *stream, if (ret) return ret; - if (r->reloc_offset >= bo->obj->base.size - sizeof(*ptr)) { - DRM_ERROR("relocation %u outside object", i); + if (r->reloc_offset > bo->obj->base.size - sizeof(*ptr)) { + DRM_ERROR("relocation %u outside object\n", i); return -EINVAL; } diff --git a/drivers/gpu/drm/i915/intel_color.c b/drivers/gpu/drm/i915/intel_color.c index 306c6b06b..17c4ae7e4 100644 --- a/drivers/gpu/drm/i915/intel_color.c +++ b/drivers/gpu/drm/i915/intel_color.c @@ -398,6 +398,7 @@ static void bdw_load_gamma_lut(struct drm_crtc_state *state, u32 offset) } /* Program the max register to clamp values > 1.0. */ + i = lut_size - 1; I915_WRITE(PREC_PAL_GC_MAX(pipe, 0), drm_color_lut_extract(lut[i].red, 16)); I915_WRITE(PREC_PAL_GC_MAX(pipe, 1), diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index d1263b82d..0703da1d9 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -254,6 +254,9 @@ static int dw_i2c_plat_probe(struct platform_device *pdev) } acpi_speed = i2c_acpi_find_bus_speed(&pdev->dev); + /* Some broken DSTDs use 1MiHz instead of 1MHz */ + if (acpi_speed == 1048576) + acpi_speed = 1000000; /* * Find bus speed from the "clock-frequency" device property, ACPI * or by using fast mode if neither is set. diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c index 6b5d3be28..807299dd4 100644 --- a/drivers/iio/accel/bmc150-accel-core.c +++ b/drivers/iio/accel/bmc150-accel-core.c @@ -193,7 +193,6 @@ struct bmc150_accel_data { struct regmap *regmap; int irq; struct bmc150_accel_interrupt interrupts[BMC150_ACCEL_INTERRUPTS]; - atomic_t active_intr; struct bmc150_accel_trigger triggers[BMC150_ACCEL_TRIGGERS]; struct mutex mutex; u8 fifo_mode, watermark; @@ -493,11 +492,6 @@ static int bmc150_accel_set_interrupt(struct bmc150_accel_data *data, int i, goto out_fix_power_state; } - if (state) - atomic_inc(&data->active_intr); - else - atomic_dec(&data->active_intr); - return 0; out_fix_power_state: @@ -1710,8 +1704,7 @@ static int bmc150_accel_resume(struct device *dev) struct bmc150_accel_data *data = iio_priv(indio_dev); mutex_lock(&data->mutex); - if (atomic_read(&data->active_intr)) - bmc150_accel_set_mode(data, BMC150_ACCEL_SLEEP_MODE_NORMAL, 0); + bmc150_accel_set_mode(data, BMC150_ACCEL_SLEEP_MODE_NORMAL, 0); bmc150_accel_fifo_set_mode(data); mutex_unlock(&data->mutex); diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 784670e27..2ee3ae11e 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -166,6 +166,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_ihl = 0x02, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x23, + .value = BIT(0), + }, .multi_read_bit = true, .bootime = 2, }, @@ -234,6 +238,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_od = 0x40, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x23, + .value = BIT(0), + }, .multi_read_bit = true, .bootime = 2, }, @@ -316,6 +324,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .en_mask = 0x08, }, }, + .sim = { + .addr = 0x24, + .value = BIT(0), + }, .multi_read_bit = false, .bootime = 2, }, @@ -379,6 +391,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_int1 = 0x04, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x21, + .value = BIT(1), + }, .multi_read_bit = true, .bootime = 2, /* guess */ }, @@ -437,6 +453,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_od = 0x40, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x21, + .value = BIT(7), + }, .multi_read_bit = false, .bootime = 2, /* guess */ }, @@ -499,6 +519,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .addr_ihl = 0x22, .mask_ihl = 0x80, }, + .sim = { + .addr = 0x23, + .value = BIT(0), + }, .multi_read_bit = true, .bootime = 2, }, @@ -547,6 +571,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_int1 = 0x04, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x21, + .value = BIT(1), + }, .multi_read_bit = false, .bootime = 2, }, @@ -614,6 +642,10 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .mask_ihl = 0x02, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, + .sim = { + .addr = 0x23, + .value = BIT(0), + }, .multi_read_bit = true, .bootime = 2, }, diff --git a/drivers/iio/adc/aspeed_adc.c b/drivers/iio/adc/aspeed_adc.c index 62670cbfa..87fd6e0ce 100644 --- a/drivers/iio/adc/aspeed_adc.c +++ b/drivers/iio/adc/aspeed_adc.c @@ -22,6 +22,7 @@ #include #include +#include #define ASPEED_RESOLUTION_BITS 10 #define ASPEED_CLOCKS_PER_SAMPLE 12 @@ -38,11 +39,17 @@ #define ASPEED_ENGINE_ENABLE BIT(0) +#define ASPEED_ADC_CTRL_INIT_RDY BIT(8) + +#define ASPEED_ADC_INIT_POLLING_TIME 500 +#define ASPEED_ADC_INIT_TIMEOUT 500000 + struct aspeed_adc_model_data { const char *model_name; unsigned int min_sampling_rate; // Hz unsigned int max_sampling_rate; // Hz unsigned int vref_voltage; // mV + bool wait_init_sequence; }; struct aspeed_adc_data { @@ -211,6 +218,24 @@ static int aspeed_adc_probe(struct platform_device *pdev) goto scaler_error; } + model_data = of_device_get_match_data(&pdev->dev); + + if (model_data->wait_init_sequence) { + /* Enable engine in normal mode. */ + writel(ASPEED_OPERATION_MODE_NORMAL | ASPEED_ENGINE_ENABLE, + data->base + ASPEED_REG_ENGINE_CONTROL); + + /* Wait for initial sequence complete. */ + ret = readl_poll_timeout(data->base + ASPEED_REG_ENGINE_CONTROL, + adc_engine_control_reg_val, + adc_engine_control_reg_val & + ASPEED_ADC_CTRL_INIT_RDY, + ASPEED_ADC_INIT_POLLING_TIME, + ASPEED_ADC_INIT_TIMEOUT); + if (ret) + goto scaler_error; + } + /* Start all channels in normal mode. */ clk_prepare_enable(data->clk_scaler->clk); adc_engine_control_reg_val = GENMASK(31, 16) | @@ -270,6 +295,7 @@ static const struct aspeed_adc_model_data ast2500_model_data = { .vref_voltage = 1800, // mV .min_sampling_rate = 1, .max_sampling_rate = 1000000, + .wait_init_sequence = true, }; static const struct of_device_id aspeed_adc_matches[] = { diff --git a/drivers/iio/adc/axp288_adc.c b/drivers/iio/adc/axp288_adc.c index 64799ad7e..7fd24949c 100644 --- a/drivers/iio/adc/axp288_adc.c +++ b/drivers/iio/adc/axp288_adc.c @@ -28,6 +28,8 @@ #include #define AXP288_ADC_EN_MASK 0xF1 +#define AXP288_ADC_TS_PIN_GPADC 0xF2 +#define AXP288_ADC_TS_PIN_ON 0xF3 enum axp288_adc_id { AXP288_ADC_TS, @@ -121,6 +123,16 @@ static int axp288_adc_read_channel(int *val, unsigned long address, return IIO_VAL_INT; } +static int axp288_adc_set_ts(struct regmap *regmap, unsigned int mode, + unsigned long address) +{ + /* channels other than GPADC do not need to switch TS pin */ + if (address != AXP288_GP_ADC_H) + return 0; + + return regmap_write(regmap, AXP288_ADC_TS_PIN_CTRL, mode); +} + static int axp288_adc_read_raw(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int *val, int *val2, long mask) @@ -131,7 +143,16 @@ static int axp288_adc_read_raw(struct iio_dev *indio_dev, mutex_lock(&indio_dev->mlock); switch (mask) { case IIO_CHAN_INFO_RAW: + if (axp288_adc_set_ts(info->regmap, AXP288_ADC_TS_PIN_GPADC, + chan->address)) { + dev_err(&indio_dev->dev, "GPADC mode\n"); + ret = -EINVAL; + break; + } ret = axp288_adc_read_channel(val, chan->address, info->regmap); + if (axp288_adc_set_ts(info->regmap, AXP288_ADC_TS_PIN_ON, + chan->address)) + dev_err(&indio_dev->dev, "TS pin restore\n"); break; default: ret = -EINVAL; @@ -141,6 +162,15 @@ static int axp288_adc_read_raw(struct iio_dev *indio_dev, return ret; } +static int axp288_adc_set_state(struct regmap *regmap) +{ + /* ADC should be always enabled for internal FG to function */ + if (regmap_write(regmap, AXP288_ADC_TS_PIN_CTRL, AXP288_ADC_TS_PIN_ON)) + return -EIO; + + return regmap_write(regmap, AXP20X_ADC_EN1, AXP288_ADC_EN_MASK); +} + static const struct iio_info axp288_adc_iio_info = { .read_raw = &axp288_adc_read_raw, .driver_module = THIS_MODULE, @@ -169,7 +199,7 @@ static int axp288_adc_probe(struct platform_device *pdev) * Set ADC to enabled state at all time, including system suspend. * otherwise internal fuel gauge functionality may be affected. */ - ret = regmap_write(info->regmap, AXP20X_ADC_EN1, AXP288_ADC_EN_MASK); + ret = axp288_adc_set_state(axp20x->regmap); if (ret) { dev_err(&pdev->dev, "unable to enable ADC device\n"); return ret; diff --git a/drivers/iio/adc/vf610_adc.c b/drivers/iio/adc/vf610_adc.c index 01fc76f7d..c168e0db3 100644 --- a/drivers/iio/adc/vf610_adc.c +++ b/drivers/iio/adc/vf610_adc.c @@ -77,7 +77,7 @@ #define VF610_ADC_ADSTS_MASK 0x300 #define VF610_ADC_ADLPC_EN 0x80 #define VF610_ADC_ADHSC_EN 0x400 -#define VF610_ADC_REFSEL_VALT 0x100 +#define VF610_ADC_REFSEL_VALT 0x800 #define VF610_ADC_REFSEL_VBG 0x1000 #define VF610_ADC_ADTRG_HARD 0x2000 #define VF610_ADC_AVGS_8 0x4000 diff --git a/drivers/iio/common/st_sensors/st_sensors_core.c b/drivers/iio/common/st_sensors/st_sensors_core.c index 79c8c7cd7..6e6a1ecc9 100644 --- a/drivers/iio/common/st_sensors/st_sensors_core.c +++ b/drivers/iio/common/st_sensors/st_sensors_core.c @@ -550,6 +550,31 @@ out: } EXPORT_SYMBOL(st_sensors_read_info_raw); +static int st_sensors_init_interface_mode(struct iio_dev *indio_dev, + const struct st_sensor_settings *sensor_settings) +{ + struct st_sensor_data *sdata = iio_priv(indio_dev); + struct device_node *np = sdata->dev->of_node; + struct st_sensors_platform_data *pdata; + + pdata = (struct st_sensors_platform_data *)sdata->dev->platform_data; + if (((np && of_property_read_bool(np, "spi-3wire")) || + (pdata && pdata->spi_3wire)) && sensor_settings->sim.addr) { + int err; + + err = sdata->tf->write_byte(&sdata->tb, sdata->dev, + sensor_settings->sim.addr, + sensor_settings->sim.value); + if (err < 0) { + dev_err(&indio_dev->dev, + "failed to init interface mode\n"); + return err; + } + } + + return 0; +} + int st_sensors_check_device_support(struct iio_dev *indio_dev, int num_sensors_list, const struct st_sensor_settings *sensor_settings) @@ -574,6 +599,10 @@ int st_sensors_check_device_support(struct iio_dev *indio_dev, return -ENODEV; } + err = st_sensors_init_interface_mode(indio_dev, &sensor_settings[i]); + if (err < 0) + return err; + if (sensor_settings[i].wai_addr) { err = sdata->tf->read_byte(&sdata->tb, sdata->dev, sensor_settings[i].wai_addr, &wai); diff --git a/drivers/iio/light/tsl2563.c b/drivers/iio/light/tsl2563.c index e7d4ea75e..7599693f7 100644 --- a/drivers/iio/light/tsl2563.c +++ b/drivers/iio/light/tsl2563.c @@ -626,7 +626,7 @@ static irqreturn_t tsl2563_event_handler(int irq, void *private) struct tsl2563_chip *chip = iio_priv(dev_info); iio_push_event(dev_info, - IIO_UNMOD_EVENT_CODE(IIO_LIGHT, + IIO_UNMOD_EVENT_CODE(IIO_INTENSITY, 0, IIO_EV_TYPE_THRESH, IIO_EV_DIR_EITHER), diff --git a/drivers/iio/pressure/st_pressure_core.c b/drivers/iio/pressure/st_pressure_core.c index fd0edca0e..99448012b 100644 --- a/drivers/iio/pressure/st_pressure_core.c +++ b/drivers/iio/pressure/st_pressure_core.c @@ -456,7 +456,7 @@ static const struct st_sensor_settings st_press_sensors_settings[] = { .mask_od = 0x40, .addr_stat_drdy = ST_SENSORS_DEFAULT_STAT_ADDR, }, - .multi_read_bit = true, + .multi_read_bit = false, .bootime = 2, }, }; diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 2c87dede5..f451094ac 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1288,7 +1288,7 @@ out_err: static int mmc_select_hs400es(struct mmc_card *card) { struct mmc_host *host = card->host; - int err = 0; + int err = -EINVAL; u8 val; if (!(host->caps & MMC_CAP_8_BIT_DATA)) { diff --git a/drivers/mtd/nand/atmel/pmecc.c b/drivers/mtd/nand/atmel/pmecc.c index 55a8ee530..8c210a577 100644 --- a/drivers/mtd/nand/atmel/pmecc.c +++ b/drivers/mtd/nand/atmel/pmecc.c @@ -945,6 +945,7 @@ struct atmel_pmecc *devm_atmel_pmecc_get(struct device *userdev) */ struct platform_device *pdev = to_platform_device(userdev); const struct atmel_pmecc_caps *caps; + const struct of_device_id *match; /* No PMECC engine available. */ if (!of_property_read_bool(userdev->of_node, @@ -953,21 +954,11 @@ struct atmel_pmecc *devm_atmel_pmecc_get(struct device *userdev) caps = &at91sam9g45_caps; - /* - * Try to find the NFC subnode and extract the associated caps - * from there. - */ - np = of_find_compatible_node(userdev->of_node, NULL, - "atmel,sama5d3-nfc"); - if (np) { - const struct of_device_id *match; - - match = of_match_node(atmel_pmecc_legacy_match, np); - if (match && match->data) - caps = match->data; - - of_node_put(np); - } + /* Find the caps associated to the NAND dev node. */ + match = of_match_node(atmel_pmecc_legacy_match, + userdev->of_node); + if (match && match->data) + caps = match->data; pmecc = atmel_pmecc_create(pdev, caps, 1, 2); } diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index b1dd12729..6f9771e82 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -65,8 +65,14 @@ static int nand_ooblayout_ecc_sp(struct mtd_info *mtd, int section, if (!section) { oobregion->offset = 0; - oobregion->length = 4; + if (mtd->oobsize == 16) + oobregion->length = 4; + else + oobregion->length = 3; } else { + if (mtd->oobsize == 8) + return -ERANGE; + oobregion->offset = 6; oobregion->length = ecc->total - 4; } @@ -1102,7 +1108,9 @@ static int nand_setup_data_interface(struct nand_chip *chip) * Ensure the timing mode has been changed on the chip side * before changing timings on the controller side. */ - if (chip->onfi_version) { + if (chip->onfi_version && + (le16_to_cpu(chip->onfi_params.opt_cmd) & + ONFI_OPT_CMD_SET_GET_FEATURES)) { u8 tmode_param[ONFI_SUBFEATURE_PARAM_LEN] = { chip->onfi_timing_mode_default, }; diff --git a/drivers/mtd/nand/nand_timings.c b/drivers/mtd/nand/nand_timings.c index f06312df3..7e36d7d13 100644 --- a/drivers/mtd/nand/nand_timings.c +++ b/drivers/mtd/nand/nand_timings.c @@ -311,9 +311,9 @@ int onfi_init_data_interface(struct nand_chip *chip, struct nand_sdr_timings *timings = &iface->timings.sdr; /* microseconds -> picoseconds */ - timings->tPROG_max = 1000000UL * le16_to_cpu(params->t_prog); - timings->tBERS_max = 1000000UL * le16_to_cpu(params->t_bers); - timings->tR_max = 1000000UL * le16_to_cpu(params->t_r); + timings->tPROG_max = 1000000ULL * le16_to_cpu(params->t_prog); + timings->tBERS_max = 1000000ULL * le16_to_cpu(params->t_bers); + timings->tR_max = 1000000ULL * le16_to_cpu(params->t_r); /* nanoseconds -> picoseconds */ timings->tCCS_min = 1000UL * le16_to_cpu(params->t_ccs); diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index 77abd1813..802f0e8bf 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -572,16 +572,21 @@ static inline __wsum get_fixed_vlan_csum(__wsum hw_checksum, * header, the HW adds it. To address that, we are subtracting the pseudo * header checksum from the checksum value provided by the HW. */ -static void get_fixed_ipv4_csum(__wsum hw_checksum, struct sk_buff *skb, - struct iphdr *iph) +static int get_fixed_ipv4_csum(__wsum hw_checksum, struct sk_buff *skb, + struct iphdr *iph) { __u16 length_for_csum = 0; __wsum csum_pseudo_header = 0; + __u8 ipproto = iph->protocol; + + if (unlikely(ipproto == IPPROTO_SCTP)) + return -1; length_for_csum = (be16_to_cpu(iph->tot_len) - (iph->ihl << 2)); csum_pseudo_header = csum_tcpudp_nofold(iph->saddr, iph->daddr, - length_for_csum, iph->protocol, 0); + length_for_csum, ipproto, 0); skb->csum = csum_sub(hw_checksum, csum_pseudo_header); + return 0; } #if IS_ENABLED(CONFIG_IPV6) @@ -592,17 +597,20 @@ static void get_fixed_ipv4_csum(__wsum hw_checksum, struct sk_buff *skb, static int get_fixed_ipv6_csum(__wsum hw_checksum, struct sk_buff *skb, struct ipv6hdr *ipv6h) { + __u8 nexthdr = ipv6h->nexthdr; __wsum csum_pseudo_hdr = 0; - if (unlikely(ipv6h->nexthdr == IPPROTO_FRAGMENT || - ipv6h->nexthdr == IPPROTO_HOPOPTS)) + if (unlikely(nexthdr == IPPROTO_FRAGMENT || + nexthdr == IPPROTO_HOPOPTS || + nexthdr == IPPROTO_SCTP)) return -1; - hw_checksum = csum_add(hw_checksum, (__force __wsum)htons(ipv6h->nexthdr)); + hw_checksum = csum_add(hw_checksum, (__force __wsum)htons(nexthdr)); csum_pseudo_hdr = csum_partial(&ipv6h->saddr, sizeof(ipv6h->saddr) + sizeof(ipv6h->daddr), 0); csum_pseudo_hdr = csum_add(csum_pseudo_hdr, (__force __wsum)ipv6h->payload_len); - csum_pseudo_hdr = csum_add(csum_pseudo_hdr, (__force __wsum)ntohs(ipv6h->nexthdr)); + csum_pseudo_hdr = csum_add(csum_pseudo_hdr, + (__force __wsum)htons(nexthdr)); skb->csum = csum_sub(hw_checksum, csum_pseudo_hdr); skb->csum = csum_add(skb->csum, csum_partial(ipv6h, sizeof(struct ipv6hdr), 0)); @@ -625,11 +633,10 @@ static int check_csum(struct mlx4_cqe *cqe, struct sk_buff *skb, void *va, } if (cqe->status & cpu_to_be16(MLX4_CQE_STATUS_IPV4)) - get_fixed_ipv4_csum(hw_checksum, skb, hdr); + return get_fixed_ipv4_csum(hw_checksum, skb, hdr); #if IS_ENABLED(CONFIG_IPV6) - else if (cqe->status & cpu_to_be16(MLX4_CQE_STATUS_IPV6)) - if (unlikely(get_fixed_ipv6_csum(hw_checksum, skb, hdr))) - return -1; + if (cqe->status & cpu_to_be16(MLX4_CQE_STATUS_IPV6)) + return get_fixed_ipv6_csum(hw_checksum, skb, hdr); #endif return 0; } diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index f9c0e6271..18fb00d55 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -120,6 +120,7 @@ struct ppp { int n_channels; /* how many channels are attached 54 */ spinlock_t rlock; /* lock for receive side 58 */ spinlock_t wlock; /* lock for transmit side 5c */ + int *xmit_recursion __percpu; /* xmit recursion detect */ int mru; /* max receive unit 60 */ unsigned int flags; /* control bits 64 */ unsigned int xstate; /* transmit state bits 68 */ @@ -1025,6 +1026,7 @@ static int ppp_dev_configure(struct net *src_net, struct net_device *dev, struct ppp *ppp = netdev_priv(dev); int indx; int err; + int cpu; ppp->dev = dev; ppp->ppp_net = src_net; @@ -1039,6 +1041,15 @@ static int ppp_dev_configure(struct net *src_net, struct net_device *dev, INIT_LIST_HEAD(&ppp->channels); spin_lock_init(&ppp->rlock); spin_lock_init(&ppp->wlock); + + ppp->xmit_recursion = alloc_percpu(int); + if (!ppp->xmit_recursion) { + err = -ENOMEM; + goto err1; + } + for_each_possible_cpu(cpu) + (*per_cpu_ptr(ppp->xmit_recursion, cpu)) = 0; + #ifdef CONFIG_PPP_MULTILINK ppp->minseq = -1; skb_queue_head_init(&ppp->mrq); @@ -1050,11 +1061,15 @@ static int ppp_dev_configure(struct net *src_net, struct net_device *dev, err = ppp_unit_register(ppp, conf->unit, conf->ifname_is_set); if (err < 0) - return err; + goto err2; conf->file->private_data = &ppp->file; return 0; +err2: + free_percpu(ppp->xmit_recursion); +err1: + return err; } static const struct nla_policy ppp_nl_policy[IFLA_PPP_MAX + 1] = { @@ -1398,18 +1413,16 @@ static void __ppp_xmit_process(struct ppp *ppp) ppp_xmit_unlock(ppp); } -static DEFINE_PER_CPU(int, ppp_xmit_recursion); - static void ppp_xmit_process(struct ppp *ppp) { local_bh_disable(); - if (unlikely(__this_cpu_read(ppp_xmit_recursion))) + if (unlikely(*this_cpu_ptr(ppp->xmit_recursion))) goto err; - __this_cpu_inc(ppp_xmit_recursion); + (*this_cpu_ptr(ppp->xmit_recursion))++; __ppp_xmit_process(ppp); - __this_cpu_dec(ppp_xmit_recursion); + (*this_cpu_ptr(ppp->xmit_recursion))--; local_bh_enable(); @@ -1900,23 +1913,23 @@ static void __ppp_channel_push(struct channel *pch) spin_unlock_bh(&pch->downl); /* see if there is anything from the attached unit to be sent */ if (skb_queue_empty(&pch->file.xq)) { - read_lock_bh(&pch->upl); ppp = pch->ppp; if (ppp) __ppp_xmit_process(ppp); - read_unlock_bh(&pch->upl); } } static void ppp_channel_push(struct channel *pch) { - local_bh_disable(); - - __this_cpu_inc(ppp_xmit_recursion); - __ppp_channel_push(pch); - __this_cpu_dec(ppp_xmit_recursion); - - local_bh_enable(); + read_lock_bh(&pch->upl); + if (pch->ppp) { + (*this_cpu_ptr(pch->ppp->xmit_recursion))++; + __ppp_channel_push(pch); + (*this_cpu_ptr(pch->ppp->xmit_recursion))--; + } else { + __ppp_channel_push(pch); + } + read_unlock_bh(&pch->upl); } /* @@ -3055,6 +3068,7 @@ static void ppp_destroy_interface(struct ppp *ppp) #endif /* CONFIG_PPP_FILTER */ kfree_skb(ppp->xmit_pending); + free_percpu(ppp->xmit_recursion); free_netdev(ppp->dev); } diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 32a22f4e8..c42153a98 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1340,10 +1340,14 @@ static int qmi_wwan_probe(struct usb_interface *intf, static void qmi_wwan_disconnect(struct usb_interface *intf) { struct usbnet *dev = usb_get_intfdata(intf); - struct qmi_wwan_state *info = (void *)&dev->data; + struct qmi_wwan_state *info; struct list_head *iter; struct net_device *ldev; + /* called twice if separate control and data intf */ + if (!dev) + return; + info = (void *)&dev->data; if (info->flags & QMI_WWAN_FLAG_MUX) { if (!rtnl_trylock()) { restart_syscall(); diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 563901cd9..9e5483780 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4069,40 +4069,6 @@ static int pci_dev_reset_slot_function(struct pci_dev *dev, int probe) return pci_reset_hotplug_slot(dev->slot->hotplug, probe); } -static int __pci_dev_reset(struct pci_dev *dev, int probe) -{ - int rc; - - might_sleep(); - - rc = pci_dev_specific_reset(dev, probe); - if (rc != -ENOTTY) - goto done; - - if (pcie_has_flr(dev)) { - if (!probe) - pcie_flr(dev); - rc = 0; - goto done; - } - - rc = pci_af_flr(dev, probe); - if (rc != -ENOTTY) - goto done; - - rc = pci_pm_reset(dev, probe); - if (rc != -ENOTTY) - goto done; - - rc = pci_dev_reset_slot_function(dev, probe); - if (rc != -ENOTTY) - goto done; - - rc = pci_parent_bus_reset(dev, probe); -done: - return rc; -} - static void pci_dev_lock(struct pci_dev *dev) { pci_cfg_access_lock(dev); @@ -4141,6 +4107,12 @@ static void pci_reset_notify(struct pci_dev *dev, bool prepare) { const struct pci_error_handlers *err_handler = dev->driver ? dev->driver->err_handler : NULL; + + /* + * dev->driver->err_handler->reset_notify() is protected against + * races with ->remove() by the device lock, which must be held by + * the caller. + */ if (err_handler && err_handler->reset_notify) err_handler->reset_notify(dev, prepare); } @@ -4173,21 +4145,6 @@ static void pci_dev_restore(struct pci_dev *dev) pci_reset_notify(dev, false); } -static int pci_dev_reset(struct pci_dev *dev, int probe) -{ - int rc; - - if (!probe) - pci_dev_lock(dev); - - rc = __pci_dev_reset(dev, probe); - - if (!probe) - pci_dev_unlock(dev); - - return rc; -} - /** * __pci_reset_function - reset a PCI device function * @dev: PCI device to reset @@ -4207,7 +4164,13 @@ static int pci_dev_reset(struct pci_dev *dev, int probe) */ int __pci_reset_function(struct pci_dev *dev) { - return pci_dev_reset(dev, 0); + int ret; + + pci_dev_lock(dev); + ret = __pci_reset_function_locked(dev); + pci_dev_unlock(dev); + + return ret; } EXPORT_SYMBOL_GPL(__pci_reset_function); @@ -4232,7 +4195,27 @@ EXPORT_SYMBOL_GPL(__pci_reset_function); */ int __pci_reset_function_locked(struct pci_dev *dev) { - return __pci_dev_reset(dev, 0); + int rc; + + might_sleep(); + + rc = pci_dev_specific_reset(dev, 0); + if (rc != -ENOTTY) + return rc; + if (pcie_has_flr(dev)) { + pcie_flr(dev); + return 0; + } + rc = pci_af_flr(dev, 0); + if (rc != -ENOTTY) + return rc; + rc = pci_pm_reset(dev, 0); + if (rc != -ENOTTY) + return rc; + rc = pci_dev_reset_slot_function(dev, 0); + if (rc != -ENOTTY) + return rc; + return pci_parent_bus_reset(dev, 0); } EXPORT_SYMBOL_GPL(__pci_reset_function_locked); @@ -4249,7 +4232,26 @@ EXPORT_SYMBOL_GPL(__pci_reset_function_locked); */ int pci_probe_reset_function(struct pci_dev *dev) { - return pci_dev_reset(dev, 1); + int rc; + + might_sleep(); + + rc = pci_dev_specific_reset(dev, 1); + if (rc != -ENOTTY) + return rc; + if (pcie_has_flr(dev)) + return 0; + rc = pci_af_flr(dev, 1); + if (rc != -ENOTTY) + return rc; + rc = pci_pm_reset(dev, 1); + if (rc != -ENOTTY) + return rc; + rc = pci_dev_reset_slot_function(dev, 1); + if (rc != -ENOTTY) + return rc; + + return pci_parent_bus_reset(dev, 1); } /** @@ -4272,19 +4274,56 @@ int pci_reset_function(struct pci_dev *dev) { int rc; - rc = pci_dev_reset(dev, 1); + rc = pci_probe_reset_function(dev); + if (rc) + return rc; + + pci_dev_lock(dev); + pci_dev_save_and_disable(dev); + + rc = __pci_reset_function_locked(dev); + + pci_dev_restore(dev); + pci_dev_unlock(dev); + + return rc; +} +EXPORT_SYMBOL_GPL(pci_reset_function); + +/** + * pci_reset_function_locked - quiesce and reset a PCI device function + * @dev: PCI device to reset + * + * Some devices allow an individual function to be reset without affecting + * other functions in the same device. The PCI device must be responsive + * to PCI config space in order to use this function. + * + * This function does not just reset the PCI portion of a device, but + * clears all the state associated with the device. This function differs + * from __pci_reset_function() in that it saves and restores device state + * over the reset. It also differs from pci_reset_function() in that it + * requires the PCI device lock to be held. + * + * Returns 0 if the device function was successfully reset or negative if the + * device doesn't support resetting a single function. + */ +int pci_reset_function_locked(struct pci_dev *dev) +{ + int rc; + + rc = pci_probe_reset_function(dev); if (rc) return rc; pci_dev_save_and_disable(dev); - rc = pci_dev_reset(dev, 0); + rc = __pci_reset_function_locked(dev); pci_dev_restore(dev); return rc; } -EXPORT_SYMBOL_GPL(pci_reset_function); +EXPORT_SYMBOL_GPL(pci_reset_function_locked); /** * pci_try_reset_function - quiesce and reset a PCI device function @@ -4296,20 +4335,18 @@ int pci_try_reset_function(struct pci_dev *dev) { int rc; - rc = pci_dev_reset(dev, 1); + rc = pci_probe_reset_function(dev); if (rc) return rc; - pci_dev_save_and_disable(dev); + if (!pci_dev_trylock(dev)) + return -EAGAIN; - if (pci_dev_trylock(dev)) { - rc = __pci_dev_reset(dev, 0); - pci_dev_unlock(dev); - } else - rc = -EAGAIN; + pci_dev_save_and_disable(dev); + rc = __pci_reset_function_locked(dev); + pci_dev_unlock(dev); pci_dev_restore(dev); - return rc; } EXPORT_SYMBOL_GPL(pci_try_reset_function); @@ -4459,7 +4496,9 @@ static void pci_bus_save_and_disable(struct pci_bus *bus) struct pci_dev *dev; list_for_each_entry(dev, &bus->devices, bus_list) { + pci_dev_lock(dev); pci_dev_save_and_disable(dev); + pci_dev_unlock(dev); if (dev->subordinate) pci_bus_save_and_disable(dev->subordinate); } @@ -4474,7 +4513,9 @@ static void pci_bus_restore(struct pci_bus *bus) struct pci_dev *dev; list_for_each_entry(dev, &bus->devices, bus_list) { + pci_dev_lock(dev); pci_dev_restore(dev); + pci_dev_unlock(dev); if (dev->subordinate) pci_bus_restore(dev->subordinate); } diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index 20f1b4493..04e929fd0 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1547,6 +1547,13 @@ static const struct dmi_system_id chv_no_valid_mask[] = { DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_Strago"), }, }, + { + .ident = "HP Chromebook 11 G5 (Setzer)", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "Setzer"), + }, + }, { .ident = "Acer Chromebook R11 (Cyan)", .matches = { diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index 4d4ef42a3..86c4b3fab 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -343,9 +343,9 @@ static const struct pinctrl_pin_desc mrfld_pins[] = { static const unsigned int mrfld_sdio_pins[] = { 50, 51, 52, 53, 54, 55, 56 }; static const unsigned int mrfld_spi5_pins[] = { 90, 91, 92, 93, 94, 95, 96 }; -static const unsigned int mrfld_uart0_pins[] = { 124, 125, 126, 127 }; -static const unsigned int mrfld_uart1_pins[] = { 128, 129, 130, 131 }; -static const unsigned int mrfld_uart2_pins[] = { 132, 133, 134, 135 }; +static const unsigned int mrfld_uart0_pins[] = { 115, 116, 117, 118 }; +static const unsigned int mrfld_uart1_pins[] = { 119, 120, 121, 122 }; +static const unsigned int mrfld_uart2_pins[] = { 123, 124, 125, 126 }; static const unsigned int mrfld_pwm0_pins[] = { 144 }; static const unsigned int mrfld_pwm1_pins[] = { 145 }; static const unsigned int mrfld_pwm2_pins[] = { 132 }; diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c index 9b00be15d..df942272b 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c @@ -85,6 +85,7 @@ static const struct pinctrl_pin_desc meson_gxbb_periphs_pins[] = { MESON_PIN(GPIODV_15, EE_OFF), MESON_PIN(GPIODV_16, EE_OFF), MESON_PIN(GPIODV_17, EE_OFF), + MESON_PIN(GPIODV_18, EE_OFF), MESON_PIN(GPIODV_19, EE_OFF), MESON_PIN(GPIODV_20, EE_OFF), MESON_PIN(GPIODV_21, EE_OFF), diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxl.c b/drivers/pinctrl/meson/pinctrl-meson-gxl.c index 998210eac..3046fd732 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxl.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxl.c @@ -89,6 +89,7 @@ static const struct pinctrl_pin_desc meson_gxl_periphs_pins[] = { MESON_PIN(GPIODV_15, EE_OFF), MESON_PIN(GPIODV_16, EE_OFF), MESON_PIN(GPIODV_17, EE_OFF), + MESON_PIN(GPIODV_18, EE_OFF), MESON_PIN(GPIODV_19, EE_OFF), MESON_PIN(GPIODV_20, EE_OFF), MESON_PIN(GPIODV_21, EE_OFF), diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index 5c96f5558..6aaeb0e93 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -176,7 +176,7 @@ const struct armada_37xx_pin_data armada_37xx_pin_nb = { }; const struct armada_37xx_pin_data armada_37xx_pin_sb = { - .nr_pins = 29, + .nr_pins = 30, .name = "GPIO2", .groups = armada_37xx_sb_groups, .ngroups = ARRAY_SIZE(armada_37xx_sb_groups), diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c index 7b0e6cc35..2ea8b1505 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos.c @@ -205,8 +205,6 @@ static int exynos_irq_request_resources(struct irq_data *irqd) spin_unlock_irqrestore(&bank->slock, flags); - exynos_irq_unmask(irqd); - return 0; } @@ -226,8 +224,6 @@ static void exynos_irq_release_resources(struct irq_data *irqd) shift = irqd->hwirq * bank_type->fld_width[PINCFG_TYPE_FUNC]; mask = (1 << bank_type->fld_width[PINCFG_TYPE_FUNC]) - 1; - exynos_irq_mask(irqd); - spin_lock_irqsave(&bank->slock, flags); con = readl(bank->eint_base + reg_con); diff --git a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c index fb30b86a9..5fbbdbf34 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c +++ b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c @@ -811,6 +811,7 @@ static const struct sunxi_desc_pin sun4i_a10_pins[] = { SUNXI_FUNCTION(0x2, "lcd1"), /* D16 */ SUNXI_FUNCTION(0x3, "pata"), /* ATAD12 */ SUNXI_FUNCTION(0x4, "keypad"), /* IN6 */ + SUNXI_FUNCTION(0x5, "sim"), /* DET */ SUNXI_FUNCTION_IRQ(0x6, 16), /* EINT16 */ SUNXI_FUNCTION(0x7, "csi1")), /* D16 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 17), diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c index 706effe0a..ad73db8d0 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c @@ -508,57 +508,71 @@ static const unsigned usb1_pins[] = {48, 49}; static const int usb1_muxvals[] = {0, 0}; static const unsigned usb2_pins[] = {50, 51}; static const int usb2_muxvals[] = {0, 0}; -static const unsigned port_range_pins[] = { +static const unsigned port_range0_pins[] = { 159, 160, 161, 162, 163, 164, 165, 166, /* PORT0x */ 0, 1, 2, 3, 4, 5, 6, 7, /* PORT1x */ 8, 9, 10, 11, 12, 13, 14, 15, /* PORT2x */ - 16, 17, 18, -1, -1, -1, -1, -1, /* PORT3x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT4x */ - -1, -1, -1, 46, 47, 48, 49, 50, /* PORT5x */ - 51, -1, -1, 54, 55, 56, 57, 58, /* PORT6x */ + 16, 17, 18, /* PORT30-32 */ +}; +static const int port_range0_muxvals[] = { + 15, 15, 15, 15, 15, 15, 15, 15, /* PORT0x */ + 15, 15, 15, 15, 15, 15, 15, 15, /* PORT1x */ + 15, 15, 15, 15, 15, 15, 15, 15, /* PORT2x */ + 15, 15, 15, /* PORT30-32 */ +}; +static const unsigned port_range1_pins[] = { + 46, 47, 48, 49, 50, /* PORT53-57 */ + 51, /* PORT60 */ +}; +static const int port_range1_muxvals[] = { + 15, 15, 15, 15, 15, /* PORT53-57 */ + 15, /* PORT60 */ +}; +static const unsigned port_range2_pins[] = { + 54, 55, 56, 57, 58, /* PORT63-67 */ 59, 60, 69, 70, 71, 72, 73, 74, /* PORT7x */ 75, 76, 77, 78, 79, 80, 81, 82, /* PORT8x */ 83, 84, 85, 86, 87, 88, 89, 90, /* PORT9x */ 91, 92, 93, 94, 95, 96, 97, 98, /* PORT10x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT11x */ - 99, 100, 101, 102, 103, 104, 105, 106, /* PORT12x */ - 107, 108, 109, 110, 111, 112, 113, 114, /* PORT13x */ - 115, 116, 117, 118, 119, 120, 121, 122, /* PORT14x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT15x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT16x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT17x */ - 61, 62, 63, 64, 65, 66, 67, 68, /* PORT18x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT19x */ - 123, 124, 125, 126, 127, 128, 129, 130, /* PORT20x */ - 131, 132, 133, 134, 135, 136, 137, 138, /* PORT21x */ - 139, 140, 141, 142, -1, -1, -1, -1, /* PORT22x */ - 147, 148, 149, 150, 151, 152, 153, 154, /* PORT23x */ - 155, 156, 157, 143, 144, 145, 146, 158, /* PORT24x */ }; -static const int port_range_muxvals[] = { - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT0x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT1x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT2x */ - 15, 15, 15, -1, -1, -1, -1, -1, /* PORT3x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT4x */ - -1, -1, -1, 15, 15, 15, 15, 15, /* PORT5x */ - 15, -1, -1, 15, 15, 15, 15, 15, /* PORT6x */ +static const int port_range2_muxvals[] = { + 15, 15, 15, 15, 15, /* PORT63-67 */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT7x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT8x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT9x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT10x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT11x */ +}; +static const unsigned port_range3_pins[] = { + 99, 100, 101, 102, 103, 104, 105, 106, /* PORT12x */ + 107, 108, 109, 110, 111, 112, 113, 114, /* PORT13x */ + 115, 116, 117, 118, 119, 120, 121, 122, /* PORT14x */ +}; +static const int port_range3_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT12x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT13x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT14x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT15x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT16x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT17x */ +}; +static const unsigned port_range4_pins[] = { + 61, 62, 63, 64, 65, 66, 67, 68, /* PORT18x */ +}; +static const int port_range4_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT18x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT19x */ +}; +static const unsigned port_range5_pins[] = { + 123, 124, 125, 126, 127, 128, 129, 130, /* PORT20x */ + 131, 132, 133, 134, 135, 136, 137, 138, /* PORT21x */ + 139, 140, 141, 142, /* PORT220-223 */ +}; +static const int port_range5_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT20x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT21x */ - 15, 15, 15, 15, -1, -1, -1, -1, /* PORT22x */ + 15, 15, 15, 15, /* PORT220-223 */ +}; +static const unsigned port_range6_pins[] = { + 147, 148, 149, 150, 151, 152, 153, 154, /* PORT23x */ + 155, 156, 157, 143, 144, 145, 146, 158, /* PORT24x */ +}; +static const int port_range6_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT23x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT24x */ }; @@ -607,147 +621,153 @@ static const struct uniphier_pinctrl_group uniphier_ld11_groups[] = { UNIPHIER_PINCTRL_GROUP(usb0), UNIPHIER_PINCTRL_GROUP(usb1), UNIPHIER_PINCTRL_GROUP(usb2), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range0), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range1), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range2), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range3), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range4), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range5), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range6), UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq), UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq_alternatives), - UNIPHIER_PINCTRL_GROUP_SINGLE(port00, port_range, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(port01, port_range, 1), - UNIPHIER_PINCTRL_GROUP_SINGLE(port02, port_range, 2), - UNIPHIER_PINCTRL_GROUP_SINGLE(port03, port_range, 3), - UNIPHIER_PINCTRL_GROUP_SINGLE(port04, port_range, 4), - UNIPHIER_PINCTRL_GROUP_SINGLE(port05, port_range, 5), - UNIPHIER_PINCTRL_GROUP_SINGLE(port06, port_range, 6), - UNIPHIER_PINCTRL_GROUP_SINGLE(port07, port_range, 7), - UNIPHIER_PINCTRL_GROUP_SINGLE(port10, port_range, 8), - UNIPHIER_PINCTRL_GROUP_SINGLE(port11, port_range, 9), - UNIPHIER_PINCTRL_GROUP_SINGLE(port12, port_range, 10), - UNIPHIER_PINCTRL_GROUP_SINGLE(port13, port_range, 11), - UNIPHIER_PINCTRL_GROUP_SINGLE(port14, port_range, 12), - UNIPHIER_PINCTRL_GROUP_SINGLE(port15, port_range, 13), - UNIPHIER_PINCTRL_GROUP_SINGLE(port16, port_range, 14), - UNIPHIER_PINCTRL_GROUP_SINGLE(port17, port_range, 15), - UNIPHIER_PINCTRL_GROUP_SINGLE(port20, port_range, 16), - UNIPHIER_PINCTRL_GROUP_SINGLE(port21, port_range, 17), - UNIPHIER_PINCTRL_GROUP_SINGLE(port22, port_range, 18), - UNIPHIER_PINCTRL_GROUP_SINGLE(port23, port_range, 19), - UNIPHIER_PINCTRL_GROUP_SINGLE(port24, port_range, 20), - UNIPHIER_PINCTRL_GROUP_SINGLE(port25, port_range, 21), - UNIPHIER_PINCTRL_GROUP_SINGLE(port26, port_range, 22), - UNIPHIER_PINCTRL_GROUP_SINGLE(port27, port_range, 23), - UNIPHIER_PINCTRL_GROUP_SINGLE(port30, port_range, 24), - UNIPHIER_PINCTRL_GROUP_SINGLE(port31, port_range, 25), - UNIPHIER_PINCTRL_GROUP_SINGLE(port32, port_range, 26), - UNIPHIER_PINCTRL_GROUP_SINGLE(port53, port_range, 43), - UNIPHIER_PINCTRL_GROUP_SINGLE(port54, port_range, 44), - UNIPHIER_PINCTRL_GROUP_SINGLE(port55, port_range, 45), - UNIPHIER_PINCTRL_GROUP_SINGLE(port56, port_range, 46), - UNIPHIER_PINCTRL_GROUP_SINGLE(port57, port_range, 47), - UNIPHIER_PINCTRL_GROUP_SINGLE(port60, port_range, 48), - UNIPHIER_PINCTRL_GROUP_SINGLE(port63, port_range, 51), - UNIPHIER_PINCTRL_GROUP_SINGLE(port64, port_range, 52), - UNIPHIER_PINCTRL_GROUP_SINGLE(port65, port_range, 53), - UNIPHIER_PINCTRL_GROUP_SINGLE(port66, port_range, 54), - UNIPHIER_PINCTRL_GROUP_SINGLE(port67, port_range, 55), - UNIPHIER_PINCTRL_GROUP_SINGLE(port70, port_range, 56), - UNIPHIER_PINCTRL_GROUP_SINGLE(port71, port_range, 57), - UNIPHIER_PINCTRL_GROUP_SINGLE(port72, port_range, 58), - UNIPHIER_PINCTRL_GROUP_SINGLE(port73, port_range, 59), - UNIPHIER_PINCTRL_GROUP_SINGLE(port74, port_range, 60), - UNIPHIER_PINCTRL_GROUP_SINGLE(port75, port_range, 61), - UNIPHIER_PINCTRL_GROUP_SINGLE(port76, port_range, 62), - UNIPHIER_PINCTRL_GROUP_SINGLE(port77, port_range, 63), - UNIPHIER_PINCTRL_GROUP_SINGLE(port80, port_range, 64), - UNIPHIER_PINCTRL_GROUP_SINGLE(port81, port_range, 65), - UNIPHIER_PINCTRL_GROUP_SINGLE(port82, port_range, 66), - UNIPHIER_PINCTRL_GROUP_SINGLE(port83, port_range, 67), - UNIPHIER_PINCTRL_GROUP_SINGLE(port84, port_range, 68), - UNIPHIER_PINCTRL_GROUP_SINGLE(port85, port_range, 69), - UNIPHIER_PINCTRL_GROUP_SINGLE(port86, port_range, 70), - UNIPHIER_PINCTRL_GROUP_SINGLE(port87, port_range, 71), - UNIPHIER_PINCTRL_GROUP_SINGLE(port90, port_range, 72), - UNIPHIER_PINCTRL_GROUP_SINGLE(port91, port_range, 73), - UNIPHIER_PINCTRL_GROUP_SINGLE(port92, port_range, 74), - UNIPHIER_PINCTRL_GROUP_SINGLE(port93, port_range, 75), - UNIPHIER_PINCTRL_GROUP_SINGLE(port94, port_range, 76), - UNIPHIER_PINCTRL_GROUP_SINGLE(port95, port_range, 77), - UNIPHIER_PINCTRL_GROUP_SINGLE(port96, port_range, 78), - UNIPHIER_PINCTRL_GROUP_SINGLE(port97, port_range, 79), - UNIPHIER_PINCTRL_GROUP_SINGLE(port100, port_range, 80), - UNIPHIER_PINCTRL_GROUP_SINGLE(port101, port_range, 81), - UNIPHIER_PINCTRL_GROUP_SINGLE(port102, port_range, 82), - UNIPHIER_PINCTRL_GROUP_SINGLE(port103, port_range, 83), - UNIPHIER_PINCTRL_GROUP_SINGLE(port104, port_range, 84), - UNIPHIER_PINCTRL_GROUP_SINGLE(port105, port_range, 85), - UNIPHIER_PINCTRL_GROUP_SINGLE(port106, port_range, 86), - UNIPHIER_PINCTRL_GROUP_SINGLE(port107, port_range, 87), - UNIPHIER_PINCTRL_GROUP_SINGLE(port120, port_range, 96), - UNIPHIER_PINCTRL_GROUP_SINGLE(port121, port_range, 97), - UNIPHIER_PINCTRL_GROUP_SINGLE(port122, port_range, 98), - UNIPHIER_PINCTRL_GROUP_SINGLE(port123, port_range, 99), - UNIPHIER_PINCTRL_GROUP_SINGLE(port124, port_range, 100), - UNIPHIER_PINCTRL_GROUP_SINGLE(port125, port_range, 101), - UNIPHIER_PINCTRL_GROUP_SINGLE(port126, port_range, 102), - UNIPHIER_PINCTRL_GROUP_SINGLE(port127, port_range, 103), - UNIPHIER_PINCTRL_GROUP_SINGLE(port130, port_range, 104), - UNIPHIER_PINCTRL_GROUP_SINGLE(port131, port_range, 105), - UNIPHIER_PINCTRL_GROUP_SINGLE(port132, port_range, 106), - UNIPHIER_PINCTRL_GROUP_SINGLE(port133, port_range, 107), - UNIPHIER_PINCTRL_GROUP_SINGLE(port134, port_range, 108), - UNIPHIER_PINCTRL_GROUP_SINGLE(port135, port_range, 109), - UNIPHIER_PINCTRL_GROUP_SINGLE(port136, port_range, 110), - UNIPHIER_PINCTRL_GROUP_SINGLE(port137, port_range, 111), - UNIPHIER_PINCTRL_GROUP_SINGLE(port140, port_range, 112), - UNIPHIER_PINCTRL_GROUP_SINGLE(port141, port_range, 113), - UNIPHIER_PINCTRL_GROUP_SINGLE(port142, port_range, 114), - UNIPHIER_PINCTRL_GROUP_SINGLE(port143, port_range, 115), - UNIPHIER_PINCTRL_GROUP_SINGLE(port144, port_range, 116), - UNIPHIER_PINCTRL_GROUP_SINGLE(port145, port_range, 117), - UNIPHIER_PINCTRL_GROUP_SINGLE(port146, port_range, 118), - UNIPHIER_PINCTRL_GROUP_SINGLE(port147, port_range, 119), - UNIPHIER_PINCTRL_GROUP_SINGLE(port180, port_range, 144), - UNIPHIER_PINCTRL_GROUP_SINGLE(port181, port_range, 145), - UNIPHIER_PINCTRL_GROUP_SINGLE(port182, port_range, 146), - UNIPHIER_PINCTRL_GROUP_SINGLE(port183, port_range, 147), - UNIPHIER_PINCTRL_GROUP_SINGLE(port184, port_range, 148), - UNIPHIER_PINCTRL_GROUP_SINGLE(port185, port_range, 149), - UNIPHIER_PINCTRL_GROUP_SINGLE(port186, port_range, 150), - UNIPHIER_PINCTRL_GROUP_SINGLE(port187, port_range, 151), - UNIPHIER_PINCTRL_GROUP_SINGLE(port200, port_range, 160), - UNIPHIER_PINCTRL_GROUP_SINGLE(port201, port_range, 161), - UNIPHIER_PINCTRL_GROUP_SINGLE(port202, port_range, 162), - UNIPHIER_PINCTRL_GROUP_SINGLE(port203, port_range, 163), - UNIPHIER_PINCTRL_GROUP_SINGLE(port204, port_range, 164), - UNIPHIER_PINCTRL_GROUP_SINGLE(port205, port_range, 165), - UNIPHIER_PINCTRL_GROUP_SINGLE(port206, port_range, 166), - UNIPHIER_PINCTRL_GROUP_SINGLE(port207, port_range, 167), - UNIPHIER_PINCTRL_GROUP_SINGLE(port210, port_range, 168), - UNIPHIER_PINCTRL_GROUP_SINGLE(port211, port_range, 169), - UNIPHIER_PINCTRL_GROUP_SINGLE(port212, port_range, 170), - UNIPHIER_PINCTRL_GROUP_SINGLE(port213, port_range, 171), - UNIPHIER_PINCTRL_GROUP_SINGLE(port214, port_range, 172), - UNIPHIER_PINCTRL_GROUP_SINGLE(port215, port_range, 173), - UNIPHIER_PINCTRL_GROUP_SINGLE(port216, port_range, 174), - UNIPHIER_PINCTRL_GROUP_SINGLE(port217, port_range, 175), - UNIPHIER_PINCTRL_GROUP_SINGLE(port220, port_range, 176), - UNIPHIER_PINCTRL_GROUP_SINGLE(port221, port_range, 177), - UNIPHIER_PINCTRL_GROUP_SINGLE(port222, port_range, 178), - UNIPHIER_PINCTRL_GROUP_SINGLE(port223, port_range, 179), - UNIPHIER_PINCTRL_GROUP_SINGLE(port230, port_range, 184), - UNIPHIER_PINCTRL_GROUP_SINGLE(port231, port_range, 185), - UNIPHIER_PINCTRL_GROUP_SINGLE(port232, port_range, 186), - UNIPHIER_PINCTRL_GROUP_SINGLE(port233, port_range, 187), - UNIPHIER_PINCTRL_GROUP_SINGLE(port234, port_range, 188), - UNIPHIER_PINCTRL_GROUP_SINGLE(port235, port_range, 189), - UNIPHIER_PINCTRL_GROUP_SINGLE(port236, port_range, 190), - UNIPHIER_PINCTRL_GROUP_SINGLE(port237, port_range, 191), - UNIPHIER_PINCTRL_GROUP_SINGLE(port240, port_range, 192), - UNIPHIER_PINCTRL_GROUP_SINGLE(port241, port_range, 193), - UNIPHIER_PINCTRL_GROUP_SINGLE(port242, port_range, 194), - UNIPHIER_PINCTRL_GROUP_SINGLE(port243, port_range, 195), - UNIPHIER_PINCTRL_GROUP_SINGLE(port244, port_range, 196), - UNIPHIER_PINCTRL_GROUP_SINGLE(port245, port_range, 197), - UNIPHIER_PINCTRL_GROUP_SINGLE(port246, port_range, 198), - UNIPHIER_PINCTRL_GROUP_SINGLE(port247, port_range, 199), + UNIPHIER_PINCTRL_GROUP_SINGLE(port00, port_range0, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port01, port_range0, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port02, port_range0, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port03, port_range0, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port04, port_range0, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port05, port_range0, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port06, port_range0, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port07, port_range0, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port10, port_range0, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port11, port_range0, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port12, port_range0, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port13, port_range0, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port14, port_range0, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port15, port_range0, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port16, port_range0, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port17, port_range0, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port20, port_range0, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port21, port_range0, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port22, port_range0, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port23, port_range0, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port24, port_range0, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port25, port_range0, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port26, port_range0, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port27, port_range0, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port30, port_range0, 24), + UNIPHIER_PINCTRL_GROUP_SINGLE(port31, port_range0, 25), + UNIPHIER_PINCTRL_GROUP_SINGLE(port32, port_range0, 26), + UNIPHIER_PINCTRL_GROUP_SINGLE(port53, port_range1, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port54, port_range1, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port55, port_range1, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port56, port_range1, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port57, port_range1, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port60, port_range1, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port63, port_range2, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port64, port_range2, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port65, port_range2, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port66, port_range2, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port67, port_range2, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port70, port_range2, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port71, port_range2, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port72, port_range2, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port73, port_range2, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port74, port_range2, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port75, port_range2, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port76, port_range2, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port77, port_range2, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port80, port_range2, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port81, port_range2, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port82, port_range2, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port83, port_range2, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port84, port_range2, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port85, port_range2, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port86, port_range2, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port87, port_range2, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port90, port_range2, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port91, port_range2, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port92, port_range2, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port93, port_range2, 24), + UNIPHIER_PINCTRL_GROUP_SINGLE(port94, port_range2, 25), + UNIPHIER_PINCTRL_GROUP_SINGLE(port95, port_range2, 26), + UNIPHIER_PINCTRL_GROUP_SINGLE(port96, port_range2, 27), + UNIPHIER_PINCTRL_GROUP_SINGLE(port97, port_range2, 28), + UNIPHIER_PINCTRL_GROUP_SINGLE(port100, port_range2, 29), + UNIPHIER_PINCTRL_GROUP_SINGLE(port101, port_range2, 30), + UNIPHIER_PINCTRL_GROUP_SINGLE(port102, port_range2, 31), + UNIPHIER_PINCTRL_GROUP_SINGLE(port103, port_range2, 32), + UNIPHIER_PINCTRL_GROUP_SINGLE(port104, port_range2, 33), + UNIPHIER_PINCTRL_GROUP_SINGLE(port105, port_range2, 34), + UNIPHIER_PINCTRL_GROUP_SINGLE(port106, port_range2, 35), + UNIPHIER_PINCTRL_GROUP_SINGLE(port107, port_range2, 36), + UNIPHIER_PINCTRL_GROUP_SINGLE(port120, port_range3, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port121, port_range3, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port122, port_range3, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port123, port_range3, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port124, port_range3, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port125, port_range3, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port126, port_range3, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port127, port_range3, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port130, port_range3, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port131, port_range3, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port132, port_range3, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port133, port_range3, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port134, port_range3, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port135, port_range3, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port136, port_range3, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port137, port_range3, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port140, port_range3, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port141, port_range3, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port142, port_range3, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port143, port_range3, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port144, port_range3, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port145, port_range3, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port146, port_range3, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port147, port_range3, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port180, port_range4, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port181, port_range4, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port182, port_range4, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port183, port_range4, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port184, port_range4, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port185, port_range4, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port186, port_range4, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port187, port_range4, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port200, port_range5, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port201, port_range5, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port202, port_range5, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port203, port_range5, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port204, port_range5, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port205, port_range5, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port206, port_range5, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port207, port_range5, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port210, port_range5, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port211, port_range5, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port212, port_range5, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port213, port_range5, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port214, port_range5, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port215, port_range5, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port216, port_range5, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port217, port_range5, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port220, port_range5, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port221, port_range5, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port222, port_range5, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port223, port_range5, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port230, port_range6, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port231, port_range6, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port232, port_range6, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port233, port_range6, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port234, port_range6, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port235, port_range6, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port236, port_range6, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port237, port_range6, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port240, port_range6, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port241, port_range6, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port242, port_range6, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port243, port_range6, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port244, port_range6, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port245, port_range6, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port246, port_range6, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port247, port_range6, 15), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq0, xirq, 0), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq1, xirq, 1), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq2, xirq, 2), diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c index c8d18a2d3..930066260 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c @@ -597,7 +597,7 @@ static const unsigned usb2_pins[] = {50, 51}; static const int usb2_muxvals[] = {0, 0}; static const unsigned usb3_pins[] = {52, 53}; static const int usb3_muxvals[] = {0, 0}; -static const unsigned port_range_pins[] = { +static const unsigned port_range0_pins[] = { 168, 169, 170, 171, 172, 173, 174, 175, /* PORT0x */ 0, 1, 2, 3, 4, 5, 6, 7, /* PORT1x */ 8, 9, 10, 11, 12, 13, 14, 15, /* PORT2x */ @@ -609,23 +609,8 @@ static const unsigned port_range_pins[] = { 75, 76, 77, 78, 79, 80, 81, 82, /* PORT8x */ 83, 84, 85, 86, 87, 88, 89, 90, /* PORT9x */ 91, 92, 93, 94, 95, 96, 97, 98, /* PORT10x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT11x */ - 99, 100, 101, 102, 103, 104, 105, 106, /* PORT12x */ - 107, 108, 109, 110, 111, 112, 113, 114, /* PORT13x */ - 115, 116, 117, 118, 119, 120, 121, 122, /* PORT14x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT15x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT16x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT17x */ - 61, 62, 63, 64, 65, 66, 67, 68, /* PORT18x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT19x */ - 123, 124, 125, 126, 127, 128, 129, 130, /* PORT20x */ - 131, 132, 133, 134, 135, 136, 137, 138, /* PORT21x */ - 139, 140, 141, 142, 143, 144, 145, 146, /* PORT22x */ - 147, 148, 149, 150, 151, 152, 153, 154, /* PORT23x */ - 155, 156, 157, 158, 159, 160, 161, 162, /* PORT24x */ - 163, 164, 165, 166, 167, /* PORT25x */ }; -static const int port_range_muxvals[] = { +static const int port_range0_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT0x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT1x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT2x */ @@ -637,21 +622,38 @@ static const int port_range_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT8x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT9x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT10x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT11x */ +}; +static const unsigned port_range1_pins[] = { + 99, 100, 101, 102, 103, 104, 105, 106, /* PORT12x */ + 107, 108, 109, 110, 111, 112, 113, 114, /* PORT13x */ + 115, 116, 117, 118, 119, 120, 121, 122, /* PORT14x */ +}; +static const int port_range1_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT12x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT13x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT14x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT15x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT16x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT17x */ +}; +static const unsigned port_range2_pins[] = { + 61, 62, 63, 64, 65, 66, 67, 68, /* PORT18x */ +}; +static const int port_range2_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT18x */ - -1, -1, -1, -1, -1, -1, -1, -1, /* PORT19x */ +}; +static const unsigned port_range3_pins[] = { + 123, 124, 125, 126, 127, 128, 129, 130, /* PORT20x */ + 131, 132, 133, 134, 135, 136, 137, 138, /* PORT21x */ + 139, 140, 141, 142, 143, 144, 145, 146, /* PORT22x */ + 147, 148, 149, 150, 151, 152, 153, 154, /* PORT23x */ + 155, 156, 157, 158, 159, 160, 161, 162, /* PORT24x */ + 163, 164, 165, 166, 167, /* PORT250-254 */ +}; +static const int port_range3_muxvals[] = { 15, 15, 15, 15, 15, 15, 15, 15, /* PORT20x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT21x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT22x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT23x */ 15, 15, 15, 15, 15, 15, 15, 15, /* PORT24x */ - 15, 15, 15, 15, 15, /* PORT25x */ + 15, 15, 15, 15, 15, /* PORT250-254 */ }; static const unsigned xirq_pins[] = { 149, 150, 151, 152, 153, 154, 155, 156, /* XIRQ0-7 */ @@ -695,174 +697,177 @@ static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = { UNIPHIER_PINCTRL_GROUP(usb1), UNIPHIER_PINCTRL_GROUP(usb2), UNIPHIER_PINCTRL_GROUP(usb3), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range0), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range1), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range2), + UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range3), UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq), UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq_alternatives), - UNIPHIER_PINCTRL_GROUP_SINGLE(port00, port_range, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(port01, port_range, 1), - UNIPHIER_PINCTRL_GROUP_SINGLE(port02, port_range, 2), - UNIPHIER_PINCTRL_GROUP_SINGLE(port03, port_range, 3), - UNIPHIER_PINCTRL_GROUP_SINGLE(port04, port_range, 4), - UNIPHIER_PINCTRL_GROUP_SINGLE(port05, port_range, 5), - UNIPHIER_PINCTRL_GROUP_SINGLE(port06, port_range, 6), - UNIPHIER_PINCTRL_GROUP_SINGLE(port07, port_range, 7), - UNIPHIER_PINCTRL_GROUP_SINGLE(port10, port_range, 8), - UNIPHIER_PINCTRL_GROUP_SINGLE(port11, port_range, 9), - UNIPHIER_PINCTRL_GROUP_SINGLE(port12, port_range, 10), - UNIPHIER_PINCTRL_GROUP_SINGLE(port13, port_range, 11), - UNIPHIER_PINCTRL_GROUP_SINGLE(port14, port_range, 12), - UNIPHIER_PINCTRL_GROUP_SINGLE(port15, port_range, 13), - UNIPHIER_PINCTRL_GROUP_SINGLE(port16, port_range, 14), - UNIPHIER_PINCTRL_GROUP_SINGLE(port17, port_range, 15), - UNIPHIER_PINCTRL_GROUP_SINGLE(port20, port_range, 16), - UNIPHIER_PINCTRL_GROUP_SINGLE(port21, port_range, 17), - UNIPHIER_PINCTRL_GROUP_SINGLE(port22, port_range, 18), - UNIPHIER_PINCTRL_GROUP_SINGLE(port23, port_range, 19), - UNIPHIER_PINCTRL_GROUP_SINGLE(port24, port_range, 20), - UNIPHIER_PINCTRL_GROUP_SINGLE(port25, port_range, 21), - UNIPHIER_PINCTRL_GROUP_SINGLE(port26, port_range, 22), - UNIPHIER_PINCTRL_GROUP_SINGLE(port27, port_range, 23), - UNIPHIER_PINCTRL_GROUP_SINGLE(port30, port_range, 24), - UNIPHIER_PINCTRL_GROUP_SINGLE(port31, port_range, 25), - UNIPHIER_PINCTRL_GROUP_SINGLE(port32, port_range, 26), - UNIPHIER_PINCTRL_GROUP_SINGLE(port33, port_range, 27), - UNIPHIER_PINCTRL_GROUP_SINGLE(port34, port_range, 28), - UNIPHIER_PINCTRL_GROUP_SINGLE(port35, port_range, 29), - UNIPHIER_PINCTRL_GROUP_SINGLE(port36, port_range, 30), - UNIPHIER_PINCTRL_GROUP_SINGLE(port37, port_range, 31), - UNIPHIER_PINCTRL_GROUP_SINGLE(port40, port_range, 32), - UNIPHIER_PINCTRL_GROUP_SINGLE(port41, port_range, 33), - UNIPHIER_PINCTRL_GROUP_SINGLE(port42, port_range, 34), - UNIPHIER_PINCTRL_GROUP_SINGLE(port43, port_range, 35), - UNIPHIER_PINCTRL_GROUP_SINGLE(port44, port_range, 36), - UNIPHIER_PINCTRL_GROUP_SINGLE(port45, port_range, 37), - UNIPHIER_PINCTRL_GROUP_SINGLE(port46, port_range, 38), - UNIPHIER_PINCTRL_GROUP_SINGLE(port47, port_range, 39), - UNIPHIER_PINCTRL_GROUP_SINGLE(port50, port_range, 40), - UNIPHIER_PINCTRL_GROUP_SINGLE(port51, port_range, 41), - UNIPHIER_PINCTRL_GROUP_SINGLE(port52, port_range, 42), - UNIPHIER_PINCTRL_GROUP_SINGLE(port53, port_range, 43), - UNIPHIER_PINCTRL_GROUP_SINGLE(port54, port_range, 44), - UNIPHIER_PINCTRL_GROUP_SINGLE(port55, port_range, 45), - UNIPHIER_PINCTRL_GROUP_SINGLE(port56, port_range, 46), - UNIPHIER_PINCTRL_GROUP_SINGLE(port57, port_range, 47), - UNIPHIER_PINCTRL_GROUP_SINGLE(port60, port_range, 48), - UNIPHIER_PINCTRL_GROUP_SINGLE(port61, port_range, 49), - UNIPHIER_PINCTRL_GROUP_SINGLE(port62, port_range, 50), - UNIPHIER_PINCTRL_GROUP_SINGLE(port63, port_range, 51), - UNIPHIER_PINCTRL_GROUP_SINGLE(port64, port_range, 52), - UNIPHIER_PINCTRL_GROUP_SINGLE(port65, port_range, 53), - UNIPHIER_PINCTRL_GROUP_SINGLE(port66, port_range, 54), - UNIPHIER_PINCTRL_GROUP_SINGLE(port67, port_range, 55), - UNIPHIER_PINCTRL_GROUP_SINGLE(port70, port_range, 56), - UNIPHIER_PINCTRL_GROUP_SINGLE(port71, port_range, 57), - UNIPHIER_PINCTRL_GROUP_SINGLE(port72, port_range, 58), - UNIPHIER_PINCTRL_GROUP_SINGLE(port73, port_range, 59), - UNIPHIER_PINCTRL_GROUP_SINGLE(port74, port_range, 60), - UNIPHIER_PINCTRL_GROUP_SINGLE(port75, port_range, 61), - UNIPHIER_PINCTRL_GROUP_SINGLE(port76, port_range, 62), - UNIPHIER_PINCTRL_GROUP_SINGLE(port77, port_range, 63), - UNIPHIER_PINCTRL_GROUP_SINGLE(port80, port_range, 64), - UNIPHIER_PINCTRL_GROUP_SINGLE(port81, port_range, 65), - UNIPHIER_PINCTRL_GROUP_SINGLE(port82, port_range, 66), - UNIPHIER_PINCTRL_GROUP_SINGLE(port83, port_range, 67), - UNIPHIER_PINCTRL_GROUP_SINGLE(port84, port_range, 68), - UNIPHIER_PINCTRL_GROUP_SINGLE(port85, port_range, 69), - UNIPHIER_PINCTRL_GROUP_SINGLE(port86, port_range, 70), - UNIPHIER_PINCTRL_GROUP_SINGLE(port87, port_range, 71), - UNIPHIER_PINCTRL_GROUP_SINGLE(port90, port_range, 72), - UNIPHIER_PINCTRL_GROUP_SINGLE(port91, port_range, 73), - UNIPHIER_PINCTRL_GROUP_SINGLE(port92, port_range, 74), - UNIPHIER_PINCTRL_GROUP_SINGLE(port93, port_range, 75), - UNIPHIER_PINCTRL_GROUP_SINGLE(port94, port_range, 76), - UNIPHIER_PINCTRL_GROUP_SINGLE(port95, port_range, 77), - UNIPHIER_PINCTRL_GROUP_SINGLE(port96, port_range, 78), - UNIPHIER_PINCTRL_GROUP_SINGLE(port97, port_range, 79), - UNIPHIER_PINCTRL_GROUP_SINGLE(port100, port_range, 80), - UNIPHIER_PINCTRL_GROUP_SINGLE(port101, port_range, 81), - UNIPHIER_PINCTRL_GROUP_SINGLE(port102, port_range, 82), - UNIPHIER_PINCTRL_GROUP_SINGLE(port103, port_range, 83), - UNIPHIER_PINCTRL_GROUP_SINGLE(port104, port_range, 84), - UNIPHIER_PINCTRL_GROUP_SINGLE(port105, port_range, 85), - UNIPHIER_PINCTRL_GROUP_SINGLE(port106, port_range, 86), - UNIPHIER_PINCTRL_GROUP_SINGLE(port107, port_range, 87), - UNIPHIER_PINCTRL_GROUP_SINGLE(port120, port_range, 96), - UNIPHIER_PINCTRL_GROUP_SINGLE(port121, port_range, 97), - UNIPHIER_PINCTRL_GROUP_SINGLE(port122, port_range, 98), - UNIPHIER_PINCTRL_GROUP_SINGLE(port123, port_range, 99), - UNIPHIER_PINCTRL_GROUP_SINGLE(port124, port_range, 100), - UNIPHIER_PINCTRL_GROUP_SINGLE(port125, port_range, 101), - UNIPHIER_PINCTRL_GROUP_SINGLE(port126, port_range, 102), - UNIPHIER_PINCTRL_GROUP_SINGLE(port127, port_range, 103), - UNIPHIER_PINCTRL_GROUP_SINGLE(port130, port_range, 104), - UNIPHIER_PINCTRL_GROUP_SINGLE(port131, port_range, 105), - UNIPHIER_PINCTRL_GROUP_SINGLE(port132, port_range, 106), - UNIPHIER_PINCTRL_GROUP_SINGLE(port133, port_range, 107), - UNIPHIER_PINCTRL_GROUP_SINGLE(port134, port_range, 108), - UNIPHIER_PINCTRL_GROUP_SINGLE(port135, port_range, 109), - UNIPHIER_PINCTRL_GROUP_SINGLE(port136, port_range, 110), - UNIPHIER_PINCTRL_GROUP_SINGLE(port137, port_range, 111), - UNIPHIER_PINCTRL_GROUP_SINGLE(port140, port_range, 112), - UNIPHIER_PINCTRL_GROUP_SINGLE(port141, port_range, 113), - UNIPHIER_PINCTRL_GROUP_SINGLE(port142, port_range, 114), - UNIPHIER_PINCTRL_GROUP_SINGLE(port143, port_range, 115), - UNIPHIER_PINCTRL_GROUP_SINGLE(port144, port_range, 116), - UNIPHIER_PINCTRL_GROUP_SINGLE(port145, port_range, 117), - UNIPHIER_PINCTRL_GROUP_SINGLE(port146, port_range, 118), - UNIPHIER_PINCTRL_GROUP_SINGLE(port147, port_range, 119), - UNIPHIER_PINCTRL_GROUP_SINGLE(port180, port_range, 144), - UNIPHIER_PINCTRL_GROUP_SINGLE(port181, port_range, 145), - UNIPHIER_PINCTRL_GROUP_SINGLE(port182, port_range, 146), - UNIPHIER_PINCTRL_GROUP_SINGLE(port183, port_range, 147), - UNIPHIER_PINCTRL_GROUP_SINGLE(port184, port_range, 148), - UNIPHIER_PINCTRL_GROUP_SINGLE(port185, port_range, 149), - UNIPHIER_PINCTRL_GROUP_SINGLE(port186, port_range, 150), - UNIPHIER_PINCTRL_GROUP_SINGLE(port187, port_range, 151), - UNIPHIER_PINCTRL_GROUP_SINGLE(port200, port_range, 160), - UNIPHIER_PINCTRL_GROUP_SINGLE(port201, port_range, 161), - UNIPHIER_PINCTRL_GROUP_SINGLE(port202, port_range, 162), - UNIPHIER_PINCTRL_GROUP_SINGLE(port203, port_range, 163), - UNIPHIER_PINCTRL_GROUP_SINGLE(port204, port_range, 164), - UNIPHIER_PINCTRL_GROUP_SINGLE(port205, port_range, 165), - UNIPHIER_PINCTRL_GROUP_SINGLE(port206, port_range, 166), - UNIPHIER_PINCTRL_GROUP_SINGLE(port207, port_range, 167), - UNIPHIER_PINCTRL_GROUP_SINGLE(port210, port_range, 168), - UNIPHIER_PINCTRL_GROUP_SINGLE(port211, port_range, 169), - UNIPHIER_PINCTRL_GROUP_SINGLE(port212, port_range, 170), - UNIPHIER_PINCTRL_GROUP_SINGLE(port213, port_range, 171), - UNIPHIER_PINCTRL_GROUP_SINGLE(port214, port_range, 172), - UNIPHIER_PINCTRL_GROUP_SINGLE(port215, port_range, 173), - UNIPHIER_PINCTRL_GROUP_SINGLE(port216, port_range, 174), - UNIPHIER_PINCTRL_GROUP_SINGLE(port217, port_range, 175), - UNIPHIER_PINCTRL_GROUP_SINGLE(port220, port_range, 176), - UNIPHIER_PINCTRL_GROUP_SINGLE(port221, port_range, 177), - UNIPHIER_PINCTRL_GROUP_SINGLE(port222, port_range, 178), - UNIPHIER_PINCTRL_GROUP_SINGLE(port223, port_range, 179), - UNIPHIER_PINCTRL_GROUP_SINGLE(port224, port_range, 180), - UNIPHIER_PINCTRL_GROUP_SINGLE(port225, port_range, 181), - UNIPHIER_PINCTRL_GROUP_SINGLE(port226, port_range, 182), - UNIPHIER_PINCTRL_GROUP_SINGLE(port227, port_range, 183), - UNIPHIER_PINCTRL_GROUP_SINGLE(port230, port_range, 184), - UNIPHIER_PINCTRL_GROUP_SINGLE(port231, port_range, 185), - UNIPHIER_PINCTRL_GROUP_SINGLE(port232, port_range, 186), - UNIPHIER_PINCTRL_GROUP_SINGLE(port233, port_range, 187), - UNIPHIER_PINCTRL_GROUP_SINGLE(port234, port_range, 188), - UNIPHIER_PINCTRL_GROUP_SINGLE(port235, port_range, 189), - UNIPHIER_PINCTRL_GROUP_SINGLE(port236, port_range, 190), - UNIPHIER_PINCTRL_GROUP_SINGLE(port237, port_range, 191), - UNIPHIER_PINCTRL_GROUP_SINGLE(port240, port_range, 192), - UNIPHIER_PINCTRL_GROUP_SINGLE(port241, port_range, 193), - UNIPHIER_PINCTRL_GROUP_SINGLE(port242, port_range, 194), - UNIPHIER_PINCTRL_GROUP_SINGLE(port243, port_range, 195), - UNIPHIER_PINCTRL_GROUP_SINGLE(port244, port_range, 196), - UNIPHIER_PINCTRL_GROUP_SINGLE(port245, port_range, 197), - UNIPHIER_PINCTRL_GROUP_SINGLE(port246, port_range, 198), - UNIPHIER_PINCTRL_GROUP_SINGLE(port247, port_range, 199), - UNIPHIER_PINCTRL_GROUP_SINGLE(port250, port_range, 200), - UNIPHIER_PINCTRL_GROUP_SINGLE(port251, port_range, 201), - UNIPHIER_PINCTRL_GROUP_SINGLE(port252, port_range, 202), - UNIPHIER_PINCTRL_GROUP_SINGLE(port253, port_range, 203), - UNIPHIER_PINCTRL_GROUP_SINGLE(port254, port_range, 204), + UNIPHIER_PINCTRL_GROUP_SINGLE(port00, port_range0, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port01, port_range0, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port02, port_range0, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port03, port_range0, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port04, port_range0, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port05, port_range0, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port06, port_range0, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port07, port_range0, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port10, port_range0, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port11, port_range0, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port12, port_range0, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port13, port_range0, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port14, port_range0, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port15, port_range0, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port16, port_range0, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port17, port_range0, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port20, port_range0, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port21, port_range0, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port22, port_range0, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port23, port_range0, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port24, port_range0, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port25, port_range0, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port26, port_range0, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port27, port_range0, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port30, port_range0, 24), + UNIPHIER_PINCTRL_GROUP_SINGLE(port31, port_range0, 25), + UNIPHIER_PINCTRL_GROUP_SINGLE(port32, port_range0, 26), + UNIPHIER_PINCTRL_GROUP_SINGLE(port33, port_range0, 27), + UNIPHIER_PINCTRL_GROUP_SINGLE(port34, port_range0, 28), + UNIPHIER_PINCTRL_GROUP_SINGLE(port35, port_range0, 29), + UNIPHIER_PINCTRL_GROUP_SINGLE(port36, port_range0, 30), + UNIPHIER_PINCTRL_GROUP_SINGLE(port37, port_range0, 31), + UNIPHIER_PINCTRL_GROUP_SINGLE(port40, port_range0, 32), + UNIPHIER_PINCTRL_GROUP_SINGLE(port41, port_range0, 33), + UNIPHIER_PINCTRL_GROUP_SINGLE(port42, port_range0, 34), + UNIPHIER_PINCTRL_GROUP_SINGLE(port43, port_range0, 35), + UNIPHIER_PINCTRL_GROUP_SINGLE(port44, port_range0, 36), + UNIPHIER_PINCTRL_GROUP_SINGLE(port45, port_range0, 37), + UNIPHIER_PINCTRL_GROUP_SINGLE(port46, port_range0, 38), + UNIPHIER_PINCTRL_GROUP_SINGLE(port47, port_range0, 39), + UNIPHIER_PINCTRL_GROUP_SINGLE(port50, port_range0, 40), + UNIPHIER_PINCTRL_GROUP_SINGLE(port51, port_range0, 41), + UNIPHIER_PINCTRL_GROUP_SINGLE(port52, port_range0, 42), + UNIPHIER_PINCTRL_GROUP_SINGLE(port53, port_range0, 43), + UNIPHIER_PINCTRL_GROUP_SINGLE(port54, port_range0, 44), + UNIPHIER_PINCTRL_GROUP_SINGLE(port55, port_range0, 45), + UNIPHIER_PINCTRL_GROUP_SINGLE(port56, port_range0, 46), + UNIPHIER_PINCTRL_GROUP_SINGLE(port57, port_range0, 47), + UNIPHIER_PINCTRL_GROUP_SINGLE(port60, port_range0, 48), + UNIPHIER_PINCTRL_GROUP_SINGLE(port61, port_range0, 49), + UNIPHIER_PINCTRL_GROUP_SINGLE(port62, port_range0, 50), + UNIPHIER_PINCTRL_GROUP_SINGLE(port63, port_range0, 51), + UNIPHIER_PINCTRL_GROUP_SINGLE(port64, port_range0, 52), + UNIPHIER_PINCTRL_GROUP_SINGLE(port65, port_range0, 53), + UNIPHIER_PINCTRL_GROUP_SINGLE(port66, port_range0, 54), + UNIPHIER_PINCTRL_GROUP_SINGLE(port67, port_range0, 55), + UNIPHIER_PINCTRL_GROUP_SINGLE(port70, port_range0, 56), + UNIPHIER_PINCTRL_GROUP_SINGLE(port71, port_range0, 57), + UNIPHIER_PINCTRL_GROUP_SINGLE(port72, port_range0, 58), + UNIPHIER_PINCTRL_GROUP_SINGLE(port73, port_range0, 59), + UNIPHIER_PINCTRL_GROUP_SINGLE(port74, port_range0, 60), + UNIPHIER_PINCTRL_GROUP_SINGLE(port75, port_range0, 61), + UNIPHIER_PINCTRL_GROUP_SINGLE(port76, port_range0, 62), + UNIPHIER_PINCTRL_GROUP_SINGLE(port77, port_range0, 63), + UNIPHIER_PINCTRL_GROUP_SINGLE(port80, port_range0, 64), + UNIPHIER_PINCTRL_GROUP_SINGLE(port81, port_range0, 65), + UNIPHIER_PINCTRL_GROUP_SINGLE(port82, port_range0, 66), + UNIPHIER_PINCTRL_GROUP_SINGLE(port83, port_range0, 67), + UNIPHIER_PINCTRL_GROUP_SINGLE(port84, port_range0, 68), + UNIPHIER_PINCTRL_GROUP_SINGLE(port85, port_range0, 69), + UNIPHIER_PINCTRL_GROUP_SINGLE(port86, port_range0, 70), + UNIPHIER_PINCTRL_GROUP_SINGLE(port87, port_range0, 71), + UNIPHIER_PINCTRL_GROUP_SINGLE(port90, port_range0, 72), + UNIPHIER_PINCTRL_GROUP_SINGLE(port91, port_range0, 73), + UNIPHIER_PINCTRL_GROUP_SINGLE(port92, port_range0, 74), + UNIPHIER_PINCTRL_GROUP_SINGLE(port93, port_range0, 75), + UNIPHIER_PINCTRL_GROUP_SINGLE(port94, port_range0, 76), + UNIPHIER_PINCTRL_GROUP_SINGLE(port95, port_range0, 77), + UNIPHIER_PINCTRL_GROUP_SINGLE(port96, port_range0, 78), + UNIPHIER_PINCTRL_GROUP_SINGLE(port97, port_range0, 79), + UNIPHIER_PINCTRL_GROUP_SINGLE(port100, port_range0, 80), + UNIPHIER_PINCTRL_GROUP_SINGLE(port101, port_range0, 81), + UNIPHIER_PINCTRL_GROUP_SINGLE(port102, port_range0, 82), + UNIPHIER_PINCTRL_GROUP_SINGLE(port103, port_range0, 83), + UNIPHIER_PINCTRL_GROUP_SINGLE(port104, port_range0, 84), + UNIPHIER_PINCTRL_GROUP_SINGLE(port105, port_range0, 85), + UNIPHIER_PINCTRL_GROUP_SINGLE(port106, port_range0, 86), + UNIPHIER_PINCTRL_GROUP_SINGLE(port107, port_range0, 87), + UNIPHIER_PINCTRL_GROUP_SINGLE(port120, port_range1, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port121, port_range1, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port122, port_range1, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port123, port_range1, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port124, port_range1, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port125, port_range1, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port126, port_range1, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port127, port_range1, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port130, port_range1, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port131, port_range1, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port132, port_range1, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port133, port_range1, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port134, port_range1, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port135, port_range1, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port136, port_range1, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port137, port_range1, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port140, port_range1, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port141, port_range1, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port142, port_range1, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port143, port_range1, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port144, port_range1, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port145, port_range1, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port146, port_range1, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port147, port_range1, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port180, port_range2, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port181, port_range2, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port182, port_range2, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port183, port_range2, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port184, port_range2, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port185, port_range2, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port186, port_range2, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port187, port_range2, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port200, port_range3, 0), + UNIPHIER_PINCTRL_GROUP_SINGLE(port201, port_range3, 1), + UNIPHIER_PINCTRL_GROUP_SINGLE(port202, port_range3, 2), + UNIPHIER_PINCTRL_GROUP_SINGLE(port203, port_range3, 3), + UNIPHIER_PINCTRL_GROUP_SINGLE(port204, port_range3, 4), + UNIPHIER_PINCTRL_GROUP_SINGLE(port205, port_range3, 5), + UNIPHIER_PINCTRL_GROUP_SINGLE(port206, port_range3, 6), + UNIPHIER_PINCTRL_GROUP_SINGLE(port207, port_range3, 7), + UNIPHIER_PINCTRL_GROUP_SINGLE(port210, port_range3, 8), + UNIPHIER_PINCTRL_GROUP_SINGLE(port211, port_range3, 9), + UNIPHIER_PINCTRL_GROUP_SINGLE(port212, port_range3, 10), + UNIPHIER_PINCTRL_GROUP_SINGLE(port213, port_range3, 11), + UNIPHIER_PINCTRL_GROUP_SINGLE(port214, port_range3, 12), + UNIPHIER_PINCTRL_GROUP_SINGLE(port215, port_range3, 13), + UNIPHIER_PINCTRL_GROUP_SINGLE(port216, port_range3, 14), + UNIPHIER_PINCTRL_GROUP_SINGLE(port217, port_range3, 15), + UNIPHIER_PINCTRL_GROUP_SINGLE(port220, port_range3, 16), + UNIPHIER_PINCTRL_GROUP_SINGLE(port221, port_range3, 17), + UNIPHIER_PINCTRL_GROUP_SINGLE(port222, port_range3, 18), + UNIPHIER_PINCTRL_GROUP_SINGLE(port223, port_range3, 19), + UNIPHIER_PINCTRL_GROUP_SINGLE(port224, port_range3, 20), + UNIPHIER_PINCTRL_GROUP_SINGLE(port225, port_range3, 21), + UNIPHIER_PINCTRL_GROUP_SINGLE(port226, port_range3, 22), + UNIPHIER_PINCTRL_GROUP_SINGLE(port227, port_range3, 23), + UNIPHIER_PINCTRL_GROUP_SINGLE(port230, port_range3, 24), + UNIPHIER_PINCTRL_GROUP_SINGLE(port231, port_range3, 25), + UNIPHIER_PINCTRL_GROUP_SINGLE(port232, port_range3, 26), + UNIPHIER_PINCTRL_GROUP_SINGLE(port233, port_range3, 27), + UNIPHIER_PINCTRL_GROUP_SINGLE(port234, port_range3, 28), + UNIPHIER_PINCTRL_GROUP_SINGLE(port235, port_range3, 29), + UNIPHIER_PINCTRL_GROUP_SINGLE(port236, port_range3, 30), + UNIPHIER_PINCTRL_GROUP_SINGLE(port237, port_range3, 31), + UNIPHIER_PINCTRL_GROUP_SINGLE(port240, port_range3, 32), + UNIPHIER_PINCTRL_GROUP_SINGLE(port241, port_range3, 33), + UNIPHIER_PINCTRL_GROUP_SINGLE(port242, port_range3, 34), + UNIPHIER_PINCTRL_GROUP_SINGLE(port243, port_range3, 35), + UNIPHIER_PINCTRL_GROUP_SINGLE(port244, port_range3, 36), + UNIPHIER_PINCTRL_GROUP_SINGLE(port245, port_range3, 37), + UNIPHIER_PINCTRL_GROUP_SINGLE(port246, port_range3, 38), + UNIPHIER_PINCTRL_GROUP_SINGLE(port247, port_range3, 39), + UNIPHIER_PINCTRL_GROUP_SINGLE(port250, port_range3, 40), + UNIPHIER_PINCTRL_GROUP_SINGLE(port251, port_range3, 41), + UNIPHIER_PINCTRL_GROUP_SINGLE(port252, port_range3, 42), + UNIPHIER_PINCTRL_GROUP_SINGLE(port253, port_range3, 43), + UNIPHIER_PINCTRL_GROUP_SINGLE(port254, port_range3, 44), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq0, xirq, 0), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq1, xirq, 1), UNIPHIER_PINCTRL_GROUP_SINGLE(xirq2, xirq, 2), diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index 82c33a6ed..aa6f1debe 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -751,29 +751,6 @@ sg_new_write(Sg_fd *sfp, struct file *file, const char __user *buf, return count; } -static bool sg_is_valid_dxfer(sg_io_hdr_t *hp) -{ - switch (hp->dxfer_direction) { - case SG_DXFER_NONE: - if (hp->dxferp || hp->dxfer_len > 0) - return false; - return true; - case SG_DXFER_TO_DEV: - case SG_DXFER_FROM_DEV: - case SG_DXFER_TO_FROM_DEV: - if (!hp->dxferp || hp->dxfer_len == 0) - return false; - return true; - case SG_DXFER_UNKNOWN: - if ((!hp->dxferp && hp->dxfer_len) || - (hp->dxferp && hp->dxfer_len == 0)) - return false; - return true; - default: - return false; - } -} - static int sg_common_write(Sg_fd * sfp, Sg_request * srp, unsigned char *cmnd, int timeout, int blocking) @@ -794,7 +771,7 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp, "sg_common_write: scsi opcode=0x%02x, cmd_size=%d\n", (int) cmnd[0], (int) hp->cmd_len)); - if (!sg_is_valid_dxfer(hp)) + if (hp->dxfer_len >= SZ_256M) return -EINVAL; k = sg_start_req(srp, cmnd); diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index 4ed485a99..11d809780 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -2396,6 +2396,7 @@ static ssize_t comedi_write(struct file *file, const char __user *buf, continue; } + set_current_state(TASK_RUNNING); wp = async->buf_write_ptr; n1 = min(n, async->prealloc_bufsz - wp); n2 = n - n1; @@ -2528,6 +2529,8 @@ static ssize_t comedi_read(struct file *file, char __user *buf, size_t nbytes, } continue; } + + set_current_state(TASK_RUNNING); rp = async->buf_read_ptr; n1 = min(n, async->prealloc_bufsz - rp); n2 = n - n1; diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index a6a8393d6..3e00df74b 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -472,7 +472,7 @@ static int ad2s1210_read_raw(struct iio_dev *indio_dev, long m) { struct ad2s1210_state *st = iio_priv(indio_dev); - bool negative; + u16 negative; int ret = 0; u16 pos; s16 vel; diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 3fdca2cdd..db843e3f3 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -418,6 +418,7 @@ int iscsit_reset_np_thread( return 0; } np->np_thread_state = ISCSI_NP_THREAD_RESET; + atomic_inc(&np->np_reset_count); if (np->np_thread) { spin_unlock_bh(&np->np_thread_lock); @@ -2173,6 +2174,7 @@ iscsit_setup_text_cmd(struct iscsi_conn *conn, struct iscsi_cmd *cmd, cmd->cmd_sn = be32_to_cpu(hdr->cmdsn); cmd->exp_stat_sn = be32_to_cpu(hdr->exp_statsn); cmd->data_direction = DMA_NONE; + kfree(cmd->text_in_ptr); cmd->text_in_ptr = NULL; return 0; diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c index 92b96b51d..e491cf75e 100644 --- a/drivers/target/iscsi/iscsi_target_login.c +++ b/drivers/target/iscsi/iscsi_target_login.c @@ -1237,9 +1237,11 @@ static int __iscsi_target_login_thread(struct iscsi_np *np) flush_signals(current); spin_lock_bh(&np->np_thread_lock); - if (np->np_thread_state == ISCSI_NP_THREAD_RESET) { + if (atomic_dec_if_positive(&np->np_reset_count) >= 0) { np->np_thread_state = ISCSI_NP_THREAD_ACTIVE; + spin_unlock_bh(&np->np_thread_lock); complete(&np->np_restart_comp); + return 1; } else if (np->np_thread_state == ISCSI_NP_THREAD_SHUTDOWN) { spin_unlock_bh(&np->np_thread_lock); goto exit; @@ -1272,7 +1274,8 @@ static int __iscsi_target_login_thread(struct iscsi_np *np) goto exit; } else if (rc < 0) { spin_lock_bh(&np->np_thread_lock); - if (np->np_thread_state == ISCSI_NP_THREAD_RESET) { + if (atomic_dec_if_positive(&np->np_reset_count) >= 0) { + np->np_thread_state = ISCSI_NP_THREAD_ACTIVE; spin_unlock_bh(&np->np_thread_lock); complete(&np->np_restart_comp); iscsit_put_transport(conn->conn_transport); diff --git a/drivers/target/target_core_tpg.c b/drivers/target/target_core_tpg.c index 310d9e55c..2d9ad10de 100644 --- a/drivers/target/target_core_tpg.c +++ b/drivers/target/target_core_tpg.c @@ -364,7 +364,7 @@ void core_tpg_del_initiator_node_acl(struct se_node_acl *acl) mutex_lock(&tpg->acl_node_mutex); if (acl->dynamic_node_acl) acl->dynamic_node_acl = 0; - list_del(&acl->acl_list); + list_del_init(&acl->acl_list); mutex_unlock(&tpg->acl_node_mutex); target_shutdown_sessions(acl); @@ -548,7 +548,7 @@ int core_tpg_deregister(struct se_portal_group *se_tpg) * in transport_deregister_session(). */ list_for_each_entry_safe(nacl, nacl_tmp, &node_list, acl_list) { - list_del(&nacl->acl_list); + list_del_init(&nacl->acl_list); core_tpg_wait_for_nacl_pr_ref(nacl); core_free_device_list_for_node(nacl, se_tpg); diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 019763561..884780d2e 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -466,7 +466,7 @@ static void target_complete_nacl(struct kref *kref) } mutex_lock(&se_tpg->acl_node_mutex); - list_del(&nacl->acl_list); + list_del_init(&nacl->acl_list); mutex_unlock(&se_tpg->acl_node_mutex); core_tpg_wait_for_nacl_pr_ref(nacl); @@ -538,7 +538,7 @@ void transport_free_session(struct se_session *se_sess) spin_unlock_irqrestore(&se_nacl->nacl_sess_lock, flags); if (se_nacl->dynamic_stop) - list_del(&se_nacl->acl_list); + list_del_init(&se_nacl->acl_list); } mutex_unlock(&se_tpg->acl_node_mutex); diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 5dea98358..cc4121605 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -1878,7 +1878,7 @@ void usb_hcd_flush_endpoint(struct usb_device *udev, /* No more submits can occur */ spin_lock_irq(&hcd_urb_list_lock); rescan: - list_for_each_entry (urb, &ep->urb_list, urb_list) { + list_for_each_entry_reverse(urb, &ep->urb_list, urb_list) { int is_in; if (urb->unlinked) @@ -2475,6 +2475,8 @@ void usb_hc_died (struct usb_hcd *hcd) } if (usb_hcd_is_primary_hcd(hcd) && hcd->shared_hcd) { hcd = hcd->shared_hcd; + clear_bit(HCD_FLAG_RH_RUNNING, &hcd->flags); + set_bit(HCD_FLAG_DEAD, &hcd->flags); if (hcd->rh_registered) { clear_bit(HCD_FLAG_POLL_RH, &hcd->flags); diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index b8bb20d7a..0881a3e81 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -4730,7 +4730,8 @@ hub_power_remaining(struct usb_hub *hub) static void hub_port_connect(struct usb_hub *hub, int port1, u16 portstatus, u16 portchange) { - int status, i; + int status = -ENODEV; + int i; unsigned unit_load; struct usb_device *hdev = hub->hdev; struct usb_hcd *hcd = bus_to_hcd(hdev->bus); @@ -4934,9 +4935,10 @@ loop: done: hub_port_disable(hub, port1, 1); - if (hcd->driver->relinquish_port && !hub->hdev->parent) - hcd->driver->relinquish_port(hcd, port1); - + if (hcd->driver->relinquish_port && !hub->hdev->parent) { + if (status != -ENOTCONN && status != -ENODEV) + hcd->driver->relinquish_port(hcd, port1); + } } /* Handle physical or logical connection change events. diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 3116edfcd..574da2b45 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -150,6 +150,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* appletouch */ { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Genesys Logic hub, internally used by Moshi USB to Ethernet Adapter */ + { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM }, + /* Avision AV600U */ { USB_DEVICE(0x0638, 0x0a13), .driver_info = USB_QUIRK_STRING_FETCH_255 }, @@ -249,6 +252,7 @@ static const struct usb_device_id usb_amd_resume_quirk_list[] = { { USB_DEVICE(0x093a, 0x2500), .driver_info = USB_QUIRK_RESET_RESUME }, { USB_DEVICE(0x093a, 0x2510), .driver_info = USB_QUIRK_RESET_RESUME }, { USB_DEVICE(0x093a, 0x2521), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x03f0, 0x2b4a), .driver_info = USB_QUIRK_RESET_RESUME }, /* Logitech Optical Mouse M90/M100 */ { USB_DEVICE(0x046d, 0xc05a), .driver_info = USB_QUIRK_RESET_RESUME }, diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index cd4c88529..9f3addfca 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -758,21 +758,32 @@ static struct renesas_usb3_request *usb3_get_request(struct renesas_usb3_ep return usb3_req; } +static void __usb3_request_done(struct renesas_usb3_ep *usb3_ep, + struct renesas_usb3_request *usb3_req, + int status) +{ + struct renesas_usb3 *usb3 = usb3_ep_to_usb3(usb3_ep); + + dev_dbg(usb3_to_dev(usb3), "giveback: ep%2d, %u, %u, %d\n", + usb3_ep->num, usb3_req->req.length, usb3_req->req.actual, + status); + usb3_req->req.status = status; + usb3_ep->started = false; + list_del_init(&usb3_req->queue); + spin_unlock(&usb3->lock); + usb_gadget_giveback_request(&usb3_ep->ep, &usb3_req->req); + spin_lock(&usb3->lock); +} + static void usb3_request_done(struct renesas_usb3_ep *usb3_ep, struct renesas_usb3_request *usb3_req, int status) { struct renesas_usb3 *usb3 = usb3_ep_to_usb3(usb3_ep); unsigned long flags; - dev_dbg(usb3_to_dev(usb3), "giveback: ep%2d, %u, %u, %d\n", - usb3_ep->num, usb3_req->req.length, usb3_req->req.actual, - status); - usb3_req->req.status = status; spin_lock_irqsave(&usb3->lock, flags); - usb3_ep->started = false; - list_del_init(&usb3_req->queue); + __usb3_request_done(usb3_ep, usb3_req, status); spin_unlock_irqrestore(&usb3->lock, flags); - usb_gadget_giveback_request(&usb3_ep->ep, &usb3_req->req); } static void usb3_irq_epc_pipe0_status_end(struct renesas_usb3 *usb3) diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index c8989c62a..c8f38649f 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -98,6 +98,7 @@ enum amd_chipset_gen { AMD_CHIPSET_HUDSON2, AMD_CHIPSET_BOLTON, AMD_CHIPSET_YANGTZE, + AMD_CHIPSET_TAISHAN, AMD_CHIPSET_UNKNOWN, }; @@ -141,6 +142,11 @@ static int amd_chipset_sb_type_init(struct amd_chipset_info *pinfo) pinfo->sb_type.gen = AMD_CHIPSET_SB700; else if (rev >= 0x40 && rev <= 0x4f) pinfo->sb_type.gen = AMD_CHIPSET_SB800; + } + pinfo->smbus_dev = pci_get_device(PCI_VENDOR_ID_AMD, + 0x145c, NULL); + if (pinfo->smbus_dev) { + pinfo->sb_type.gen = AMD_CHIPSET_TAISHAN; } else { pinfo->smbus_dev = pci_get_device(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_HUDSON2_SMBUS, NULL); @@ -260,11 +266,12 @@ int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev) { /* Make sure amd chipset type has already been initialized */ usb_amd_find_chipset_info(); - if (amd_chipset.sb_type.gen != AMD_CHIPSET_YANGTZE) - return 0; - - dev_dbg(&pdev->dev, "QUIRK: Enable AMD remote wakeup fix\n"); - return 1; + if (amd_chipset.sb_type.gen == AMD_CHIPSET_YANGTZE || + amd_chipset.sb_type.gen == AMD_CHIPSET_TAISHAN) { + dev_dbg(&pdev->dev, "QUIRK: Enable AMD remote wakeup fix\n"); + return 1; + } + return 0; } EXPORT_SYMBOL_GPL(usb_hcd_amd_remote_wakeup_quirk); @@ -1150,3 +1157,23 @@ static void quirk_usb_early_handoff(struct pci_dev *pdev) } DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff); + +bool usb_xhci_needs_pci_reset(struct pci_dev *pdev) +{ + /* + * Our dear uPD72020{1,2} friend only partially resets when + * asked to via the XHCI interface, and may end up doing DMA + * at the wrong addresses, as it keeps the top 32bit of some + * addresses from its previous programming under obscure + * circumstances. + * Give it a good wack at probe time. Unfortunately, this + * needs to happen before we've had a chance to discover any + * quirk, or the system will be in a rather bad state. + */ + if (pdev->vendor == PCI_VENDOR_ID_RENESAS && + (pdev->device == 0x0014 || pdev->device == 0x0015)) + return true; + + return false; +} +EXPORT_SYMBOL_GPL(usb_xhci_needs_pci_reset); diff --git a/drivers/usb/host/pci-quirks.h b/drivers/usb/host/pci-quirks.h index 655994480..5582cbafe 100644 --- a/drivers/usb/host/pci-quirks.h +++ b/drivers/usb/host/pci-quirks.h @@ -15,6 +15,7 @@ void usb_asmedia_modifyflowcontrol(struct pci_dev *pdev); void usb_enable_intel_xhci_ports(struct pci_dev *xhci_pdev); void usb_disable_xhci_ports(struct pci_dev *xhci_pdev); void sb800_prefetch(struct device *dev, int on); +bool usb_xhci_needs_pci_reset(struct pci_dev *pdev); #else struct pci_dev; static inline void usb_amd_quirk_pll_disable(void) {} diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 1ef622ede..cefa223f9 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -285,6 +285,13 @@ static int xhci_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) driver = (struct hc_driver *)id->driver_data; + /* For some HW implementation, a XHCI reset is just not enough... */ + if (usb_xhci_needs_pci_reset(dev)) { + dev_info(&dev->dev, "Resetting\n"); + if (pci_reset_function_locked(dev)) + dev_warn(&dev->dev, "Reset failed"); + } + /* Prevent runtime suspending between USB-2 and USB-3 initialization */ pm_runtime_get_noresume(&dev->dev); diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index dbe617a73..8bb57f768 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -139,6 +139,7 @@ static void musb_h_tx_flush_fifo(struct musb_hw_ep *ep) "Could not flush host TX%d fifo: csr: %04x\n", ep->epnum, csr)) return; + mdelay(1); } } diff --git a/drivers/usb/renesas_usbhs/rcar3.c b/drivers/usb/renesas_usbhs/rcar3.c index d544b331c..02b67abfc 100644 --- a/drivers/usb/renesas_usbhs/rcar3.c +++ b/drivers/usb/renesas_usbhs/rcar3.c @@ -20,9 +20,13 @@ /* Low Power Status register (LPSTS) */ #define LPSTS_SUSPM 0x4000 -/* USB General control register 2 (UGCTRL2), bit[31:6] should be 0 */ +/* + * USB General control register 2 (UGCTRL2) + * Remarks: bit[31:11] and bit[9:6] should be 0 + */ #define UGCTRL2_RESERVED_3 0x00000001 /* bit[3:0] should be B'0001 */ #define UGCTRL2_USB0SEL_OTG 0x00000030 +#define UGCTRL2_VBUSSEL 0x00000400 static void usbhs_write32(struct usbhs_priv *priv, u32 reg, u32 data) { @@ -34,7 +38,8 @@ static int usbhs_rcar3_power_ctrl(struct platform_device *pdev, { struct usbhs_priv *priv = usbhs_pdev_to_priv(pdev); - usbhs_write32(priv, UGCTRL2, UGCTRL2_RESERVED_3 | UGCTRL2_USB0SEL_OTG); + usbhs_write32(priv, UGCTRL2, UGCTRL2_RESERVED_3 | UGCTRL2_USB0SEL_OTG | + UGCTRL2_VBUSSEL); if (enable) { usbhs_bset(priv, LPSTS, LPSTS_SUSPM, LPSTS_SUSPM); diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index f64e914a8..2d945c9f9 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -142,6 +142,7 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(0x10C4, 0x8998) }, /* KCF Technologies PRN */ { USB_DEVICE(0x10C4, 0x8A2A) }, /* HubZ dual ZigBee and Z-Wave dongle */ { USB_DEVICE(0x10C4, 0x8A5E) }, /* CEL EM3588 ZigBee USB Stick Long Range */ + { USB_DEVICE(0x10C4, 0x8B34) }, /* Qivicon ZigBee USB Radio Stick */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA70) }, /* Silicon Labs factory default */ diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index ebe51f111..fe123153b 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -2025,6 +2025,8 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d04, 0xff) }, /* D-Link DWM-158 */ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e19, 0xff), /* D-Link DWM-221 B1 */ .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e35, 0xff), /* D-Link DWM-222 */ + .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/A3 */ diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index c9ebefd8f..a585b4774 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -52,6 +52,8 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) }, { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID), .driver_info = PL2303_QUIRK_ENDPOINT_HACK }, + { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_UC485), + .driver_info = PL2303_QUIRK_ENDPOINT_HACK }, { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID2) }, { USB_DEVICE(ATEN_VENDOR_ID2, ATEN_PRODUCT_ID) }, { USB_DEVICE(ELCOM_VENDOR_ID, ELCOM_PRODUCT_ID) }, diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index 09d9be882..3b5a15d1d 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -27,6 +27,7 @@ #define ATEN_VENDOR_ID 0x0557 #define ATEN_VENDOR_ID2 0x0547 #define ATEN_PRODUCT_ID 0x2008 +#define ATEN_PRODUCT_UC485 0x2021 #define ATEN_PRODUCT_ID2 0x2118 #define IODATA_VENDOR_ID 0x04bb diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h index cbea9f329..cde115359 100644 --- a/drivers/usb/storage/unusual_uas.h +++ b/drivers/usb/storage/unusual_uas.h @@ -124,9 +124,9 @@ UNUSUAL_DEV(0x0bc2, 0xab2a, 0x0000, 0x9999, /* Reported-by: Benjamin Tissoires */ UNUSUAL_DEV(0x13fd, 0x3940, 0x0000, 0x9999, "Initio Corporation", - "", + "INIC-3069", USB_SC_DEVICE, USB_PR_DEVICE, NULL, - US_FL_NO_ATA_1X), + US_FL_NO_ATA_1X | US_FL_IGNORE_RESIDUE), /* Reported-by: Tom Arild Naess */ UNUSUAL_DEV(0x152d, 0x0539, 0x0000, 0x9999, diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index 06615934f..0dceb9fa3 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -315,6 +315,7 @@ static int usb_stor_control_thread(void * __us) { struct us_data *us = (struct us_data *)__us; struct Scsi_Host *host = us_to_host(us); + struct scsi_cmnd *srb; for (;;) { usb_stor_dbg(us, "*** thread sleeping\n"); @@ -330,6 +331,7 @@ static int usb_stor_control_thread(void * __us) scsi_lock(host); /* When we are called with no command pending, we're done */ + srb = us->srb; if (us->srb == NULL) { scsi_unlock(host); mutex_unlock(&us->dev_mutex); @@ -398,14 +400,11 @@ static int usb_stor_control_thread(void * __us) /* lock access to the state */ scsi_lock(host); - /* indicate that the command is done */ - if (us->srb->result != DID_ABORT << 16) { - usb_stor_dbg(us, "scsi cmd done, result=0x%x\n", - us->srb->result); - us->srb->scsi_done(us->srb); - } else { + /* was the command aborted? */ + if (us->srb->result == DID_ABORT << 16) { SkipForAbort: usb_stor_dbg(us, "scsi command aborted\n"); + srb = NULL; /* Don't call srb->scsi_done() */ } /* @@ -429,6 +428,13 @@ SkipForAbort: /* unlock the device pointers */ mutex_unlock(&us->dev_mutex); + + /* now that the locks are released, notify the SCSI core */ + if (srb) { + usb_stor_dbg(us, "scsi cmd done, result=0x%x\n", + srb->result); + srb->scsi_done(srb); + } } /* for (;;) */ /* Wait until we are told to stop */ diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 3ef90e91d..0c7b61f72 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -4463,29 +4463,25 @@ try_submit_last: } /* - * Sanity check for fiemap cache + * Emit last fiemap cache * - * All fiemap cache should be submitted by emit_fiemap_extent() - * Iteration should be terminated either by last fiemap extent or - * fieinfo->fi_extents_max. - * So no cached fiemap should exist. + * The last fiemap cache may still be cached in the following case: + * 0 4k 8k + * |<- Fiemap range ->| + * |<------------ First extent ----------->| + * + * In this case, the first extent range will be cached but not emitted. + * So we must emit it before ending extent_fiemap(). */ -static int check_fiemap_cache(struct btrfs_fs_info *fs_info, - struct fiemap_extent_info *fieinfo, - struct fiemap_cache *cache) +static int emit_last_fiemap_cache(struct btrfs_fs_info *fs_info, + struct fiemap_extent_info *fieinfo, + struct fiemap_cache *cache) { int ret; if (!cache->cached) return 0; - /* Small and recoverbale problem, only to info developer */ -#ifdef CONFIG_BTRFS_DEBUG - WARN_ON(1); -#endif - btrfs_warn(fs_info, - "unhandled fiemap cache detected: offset=%llu phys=%llu len=%llu flags=0x%x", - cache->offset, cache->phys, cache->len, cache->flags); ret = fiemap_fill_next_extent(fieinfo, cache->offset, cache->phys, cache->len, cache->flags); cache->cached = false; @@ -4701,7 +4697,7 @@ int extent_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, } out_free: if (!ret) - ret = check_fiemap_cache(root->fs_info, fieinfo, &cache); + ret = emit_last_fiemap_cache(root->fs_info, fieinfo, &cache); free_extent_map(em); out: btrfs_free_path(path); diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 3ee4fdc3d..76eac2a55 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -46,7 +46,7 @@ struct fuse_file *fuse_file_alloc(struct fuse_conn *fc) { struct fuse_file *ff; - ff = kmalloc(sizeof(struct fuse_file), GFP_KERNEL); + ff = kzalloc(sizeof(struct fuse_file), GFP_KERNEL); if (unlikely(!ff)) return NULL; diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index 69d02cf8c..5f93cfacb 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -121,6 +121,7 @@ config PNFS_FILE_LAYOUT config PNFS_BLOCK tristate depends on NFS_V4_1 && BLK_DEV_DM + depends on 64BIT || LBDAF default NFS_V4 config PNFS_FLEXFILE_LAYOUT diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c index 6df7a0cf5..f32c58bbe 100644 --- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c +++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c @@ -32,6 +32,7 @@ void nfs4_ff_layout_free_deviceid(struct nfs4_ff_layout_ds *mirror_ds) { nfs4_print_deviceid(&mirror_ds->id_node.deviceid); nfs4_pnfs_ds_put(mirror_ds->ds); + kfree(mirror_ds->ds_versions); kfree_rcu(mirror_ds, id_node.rcu); } diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c index 82f1cbcc4..1f53dc23a 100644 --- a/fs/xfs/xfs_log_cil.c +++ b/fs/xfs/xfs_log_cil.c @@ -519,6 +519,7 @@ xlog_discard_endio( INIT_WORK(&ctx->discard_endio_work, xlog_discard_endio_work); queue_work(xfs_discard_wq, &ctx->discard_endio_work); + bio_put(bio); } static void diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h index 497f2b3a5..97f1b465d 100644 --- a/include/linux/iio/common/st_sensors.h +++ b/include/linux/iio/common/st_sensors.h @@ -105,6 +105,11 @@ struct st_sensor_fullscale { struct st_sensor_fullscale_avl fs_avl[ST_SENSORS_FULLSCALE_AVL_MAX]; }; +struct st_sensor_sim { + u8 addr; + u8 value; +}; + /** * struct st_sensor_bdu - ST sensor device block data update * @addr: address of the register. @@ -197,6 +202,7 @@ struct st_sensor_transfer_function { * @bdu: Block data update register. * @das: Data Alignment Selection register. * @drdy_irq: Data ready register of the sensor. + * @sim: SPI serial interface mode register of the sensor. * @multi_read_bit: Use or not particular bit for [I2C/SPI] multi-read. * @bootime: samples to discard when sensor passing from power-down to power-up. */ @@ -213,6 +219,7 @@ struct st_sensor_settings { struct st_sensor_bdu bdu; struct st_sensor_das das; struct st_sensor_data_ready_irq drdy_irq; + struct st_sensor_sim sim; bool multi_read_bit; unsigned int bootime; }; diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 8f67b1581..a3ebb64b1 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -638,10 +638,10 @@ struct nand_buffers { * @tWW_min: WP# transition to WE# low */ struct nand_sdr_timings { - u32 tBERS_max; + u64 tBERS_max; u32 tCCS_min; - u32 tPROG_max; - u32 tR_max; + u64 tPROG_max; + u64 tR_max; u32 tALH_min; u32 tADL_min; u32 tALS_min; diff --git a/include/linux/pci.h b/include/linux/pci.h index 8039f9f0c..16be18678 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1049,6 +1049,7 @@ void pcie_flr(struct pci_dev *dev); int __pci_reset_function(struct pci_dev *dev); int __pci_reset_function_locked(struct pci_dev *dev); int pci_reset_function(struct pci_dev *dev); +int pci_reset_function_locked(struct pci_dev *dev); int pci_try_reset_function(struct pci_dev *dev); int pci_probe_reset_slot(struct pci_slot *slot); int pci_reset_slot(struct pci_slot *slot); diff --git a/include/linux/platform_data/st_sensors_pdata.h b/include/linux/platform_data/st_sensors_pdata.h index 79b0e4cdb..f8274b0c6 100644 --- a/include/linux/platform_data/st_sensors_pdata.h +++ b/include/linux/platform_data/st_sensors_pdata.h @@ -17,10 +17,12 @@ * Available only for accelerometer and pressure sensors. * Accelerometer DRDY on LSM330 available only on pin 1 (see datasheet). * @open_drain: set the interrupt line to be open drain if possible. + * @spi_3wire: enable spi-3wire mode. */ struct st_sensors_platform_data { u8 drdy_int_pin; bool open_drain; + bool spi_3wire; }; #endif /* ST_SENSORS_PDATA_H */ diff --git a/include/target/iscsi/iscsi_target_core.h b/include/target/iscsi/iscsi_target_core.h index 1628cc34b..ed766dcb9 100644 --- a/include/target/iscsi/iscsi_target_core.h +++ b/include/target/iscsi/iscsi_target_core.h @@ -787,6 +787,7 @@ struct iscsi_np { int np_sock_type; enum np_thread_state_table np_thread_state; bool enabled; + atomic_t np_reset_count; enum iscsi_timer_flags_table np_login_timer_flags; u32 np_exports; enum np_flags_table np_flags; diff --git a/kernel/futex.c b/kernel/futex.c index 357348a6c..bb8b5a9fc 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -670,13 +670,14 @@ again: * this reference was taken by ihold under the page lock * pinning the inode in place so i_lock was unnecessary. The * only way for this check to fail is if the inode was - * truncated in parallel so warn for now if this happens. + * truncated in parallel which is almost certainly an + * application bug. In such a case, just retry. * * We are not calling into get_futex_key_refs() in file-backed * cases, therefore a successful atomic_inc return below will * guarantee that get_futex_key() will still imply smp_mb(); (B). */ - if (WARN_ON_ONCE(!atomic_inc_not_zero(&inode->i_count))) { + if (!atomic_inc_not_zero(&inode->i_count)) { rcu_read_unlock(); put_page(page); diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 2302f250d..07569fa25 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7567,7 +7567,7 @@ int alloc_contig_range(unsigned long start, unsigned long end, /* Make sure the range is really isolated. */ if (test_pages_isolated(outer_start, end, false)) { - pr_info("%s: [%lx, %lx) PFNs busy\n", + pr_info_ratelimited("%s: [%lx, %lx) PFNs busy\n", __func__, outer_start, end); ret = -EBUSY; goto done; diff --git a/mm/shmem.c b/mm/shmem.c index e67d6ba4e..1183e8987 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1021,7 +1021,11 @@ static int shmem_setattr(struct dentry *dentry, struct iattr *attr) */ if (IS_ENABLED(CONFIG_TRANSPARENT_HUGE_PAGECACHE)) { spin_lock(&sbinfo->shrinklist_lock); - if (list_empty(&info->shrinklist)) { + /* + * _careful to defend against unlocked access to + * ->shrink_list in shmem_unused_huge_shrink() + */ + if (list_empty_careful(&info->shrinklist)) { list_add_tail(&info->shrinklist, &sbinfo->shrinklist); sbinfo->shrinklist_len++; @@ -1817,7 +1821,11 @@ alloc_nohuge: page = shmem_alloc_and_acct_page(gfp, info, sbinfo, * to shrink under memory pressure. */ spin_lock(&sbinfo->shrinklist_lock); - if (list_empty(&info->shrinklist)) { + /* + * _careful to defend against unlocked access to + * ->shrink_list in shmem_unused_huge_shrink() + */ + if (list_empty_careful(&info->shrinklist)) { list_add_tail(&info->shrinklist, &sbinfo->shrinklist); sbinfo->shrinklist_len++; diff --git a/net/core/dev.c b/net/core/dev.c index 25f9461ef..528edc68a 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2670,7 +2670,7 @@ static inline bool skb_needs_check(struct sk_buff *skb, bool tx_path) { if (tx_path) return skb->ip_summed != CHECKSUM_PARTIAL && - skb->ip_summed != CHECKSUM_NONE; + skb->ip_summed != CHECKSUM_UNNECESSARY; return skb->ip_summed == CHECKSUM_NONE; } diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 58925b659..ab8ebd440 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1731,6 +1731,13 @@ static __net_init int inet_init_net(struct net *net) net->ipv4.sysctl_ip_prot_sock = PROT_SOCK; #endif + /* Some igmp sysctl, whose values are always used */ + net->ipv4.sysctl_igmp_max_memberships = 20; + net->ipv4.sysctl_igmp_max_msf = 10; + /* IGMP reports for link-local multicast groups are enabled by default */ + net->ipv4.sysctl_igmp_llm_reports = 1; + net->ipv4.sysctl_igmp_qrv = 2; + return 0; } diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index ec9a396fa..3db1adb6b 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -2974,12 +2974,6 @@ static int __net_init igmp_net_init(struct net *net) goto out_sock; } - /* Sysctl initialization */ - net->ipv4.sysctl_igmp_max_memberships = 20; - net->ipv4.sysctl_igmp_max_msf = 10; - /* IGMP reports for link-local multicast groups are enabled by default */ - net->ipv4.sysctl_igmp_llm_reports = 1; - net->ipv4.sysctl_igmp_qrv = 2; return 0; out_sock: diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 532b36e9c..e5948c0c9 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -964,11 +964,12 @@ static int __ip_append_data(struct sock *sk, csummode = CHECKSUM_PARTIAL; cork->length += length; - if ((((length + (skb ? skb->len : fragheaderlen)) > mtu) || - (skb && skb_is_gso(skb))) && + if ((skb && skb_is_gso(skb)) || + (((length + (skb ? skb->len : fragheaderlen)) > mtu) && + (skb_queue_len(queue) <= 1) && (sk->sk_protocol == IPPROTO_UDP) && (rt->dst.dev->features & NETIF_F_UFO) && !dst_xfrm(&rt->dst) && - (sk->sk_type == SOCK_DGRAM) && !sk->sk_no_check_tx) { + (sk->sk_type == SOCK_DGRAM) && !sk->sk_no_check_tx)) { err = ip_ufo_append_data(sk, queue, getfrag, from, length, hh_len, fragheaderlen, transhdrlen, maxfraglen, flags); @@ -1287,6 +1288,7 @@ ssize_t ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page, return -EINVAL; if ((size + skb->len > mtu) && + (skb_queue_len(&sk->sk_write_queue) == 1) && (sk->sk_protocol == IPPROTO_UDP) && (rt->dst.dev->features & NETIF_F_UFO)) { if (skb->ip_summed != CHECKSUM_PARTIAL) diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 174d4376b..57bcae81f 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -2517,8 +2517,8 @@ static inline void tcp_end_cwnd_reduction(struct sock *sk) return; /* Reset cwnd to ssthresh in CWR or Recovery (unless it's undone) */ - if (inet_csk(sk)->icsk_ca_state == TCP_CA_CWR || - (tp->undo_marker && tp->snd_ssthresh < TCP_INFINITE_SSTHRESH)) { + if (tp->snd_ssthresh < TCP_INFINITE_SSTHRESH && + (inet_csk(sk)->icsk_ca_state == TCP_CA_CWR || tp->undo_marker)) { tp->snd_cwnd = tp->snd_ssthresh; tp->snd_cwnd_stamp = tcp_time_stamp; } diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 4858e190f..8963b8c5f 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -3361,6 +3361,9 @@ int tcp_connect(struct sock *sk) struct sk_buff *buff; int err; + if (inet_csk(sk)->icsk_af_ops->rebuild_header(sk)) + return -EHOSTUNREACH; /* Routing failure or similar. */ + tcp_connect_init(sk); if (unlikely(tp->repair)) { diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 14672543c..0733ea7e1 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -654,7 +654,8 @@ static void tcp_keepalive_timer (unsigned long data) goto death; } - if (!sock_flag(sk, SOCK_KEEPOPEN) || sk->sk_state == TCP_CLOSE) + if (!sock_flag(sk, SOCK_KEEPOPEN) || + ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_SYN_SENT))) goto out; elapsed = keepalive_time_when(tp); diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index b9a84eba6..c991b97cb 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -802,7 +802,7 @@ static int udp_send_skb(struct sk_buff *skb, struct flowi4 *fl4) if (is_udplite) /* UDP-Lite */ csum = udplite_csum(skb); - else if (sk->sk_no_check_tx) { /* UDP csum disabled */ + else if (sk->sk_no_check_tx && !skb_is_gso(skb)) { /* UDP csum off */ skb->ip_summed = CHECKSUM_NONE; goto send; diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c index 781250151..0932c85b4 100644 --- a/net/ipv4/udp_offload.c +++ b/net/ipv4/udp_offload.c @@ -235,7 +235,7 @@ static struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, if (uh->check == 0) uh->check = CSUM_MANGLED_0; - skb->ip_summed = CHECKSUM_NONE; + skb->ip_summed = CHECKSUM_UNNECESSARY; /* If there is no outer header we can fake a checksum offload * due to the fact that we have already done the checksum in diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index be0306778..365d5108a 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -1386,11 +1386,12 @@ emsgsize: */ cork->length += length; - if ((((length + (skb ? skb->len : headersize)) > mtu) || - (skb && skb_is_gso(skb))) && + if ((skb && skb_is_gso(skb)) || + (((length + (skb ? skb->len : headersize)) > mtu) && + (skb_queue_len(queue) <= 1) && (sk->sk_protocol == IPPROTO_UDP) && (rt->dst.dev->features & NETIF_F_UFO) && !dst_xfrm(&rt->dst) && - (sk->sk_type == SOCK_DGRAM) && !udp_get_no_check6_tx(sk)) { + (sk->sk_type == SOCK_DGRAM) && !udp_get_no_check6_tx(sk))) { err = ip6_ufo_append_data(sk, queue, getfrag, from, length, hh_len, fragheaderlen, exthdrlen, transhdrlen, mtu, flags, fl6); diff --git a/net/ipv6/route.c b/net/ipv6/route.c index bc49f9a82..aeb7097ac 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2366,6 +2366,7 @@ static void rt6_do_redirect(struct dst_entry *dst, struct sock *sk, struct sk_bu if (on_link) nrt->rt6i_flags &= ~RTF_GATEWAY; + nrt->rt6i_protocol = RTPROT_REDIRECT; nrt->rt6i_gateway = *(struct in6_addr *)neigh->primary_key; if (ip6_ins_rt(nrt)) @@ -2470,6 +2471,7 @@ static struct rt6_info *rt6_add_route_info(struct net *net, .fc_dst_len = prefixlen, .fc_flags = RTF_GATEWAY | RTF_ADDRCONF | RTF_ROUTEINFO | RTF_UP | RTF_PREF(pref), + .fc_protocol = RTPROT_RA, .fc_nlinfo.portid = 0, .fc_nlinfo.nlh = NULL, .fc_nlinfo.nl_net = net, @@ -2522,6 +2524,7 @@ struct rt6_info *rt6_add_dflt_router(const struct in6_addr *gwaddr, .fc_ifindex = dev->ifindex, .fc_flags = RTF_GATEWAY | RTF_ADDRCONF | RTF_DEFAULT | RTF_UP | RTF_EXPIRES | RTF_PREF(pref), + .fc_protocol = RTPROT_RA, .fc_nlinfo.portid = 0, .fc_nlinfo.nlh = NULL, .fc_nlinfo.nl_net = dev_net(dev), @@ -3434,14 +3437,6 @@ static int rt6_fill_node(struct net *net, rtm->rtm_flags = 0; rtm->rtm_scope = RT_SCOPE_UNIVERSE; rtm->rtm_protocol = rt->rt6i_protocol; - if (rt->rt6i_flags & RTF_DYNAMIC) - rtm->rtm_protocol = RTPROT_REDIRECT; - else if (rt->rt6i_flags & RTF_ADDRCONF) { - if (rt->rt6i_flags & (RTF_DEFAULT | RTF_ROUTEINFO)) - rtm->rtm_protocol = RTPROT_RA; - else - rtm->rtm_protocol = RTPROT_KERNEL; - } if (rt->rt6i_flags & RTF_CACHE) rtm->rtm_flags |= RTM_F_CLONED; diff --git a/net/ipv6/udp_offload.c b/net/ipv6/udp_offload.c index a2267f80f..e7d378c03 100644 --- a/net/ipv6/udp_offload.c +++ b/net/ipv6/udp_offload.c @@ -72,7 +72,7 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, if (uh->check == 0) uh->check = CSUM_MANGLED_0; - skb->ip_summed = CHECKSUM_NONE; + skb->ip_summed = CHECKSUM_UNNECESSARY; /* If there is no outer header we can fake a checksum offload * due to the fact that we have already done the checksum in diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 0880e0a9d..aa2d4000b 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -3705,14 +3705,19 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv if (optlen != sizeof(val)) return -EINVAL; - if (po->rx_ring.pg_vec || po->tx_ring.pg_vec) - return -EBUSY; if (copy_from_user(&val, optval, sizeof(val))) return -EFAULT; if (val > INT_MAX) return -EINVAL; - po->tp_reserve = val; - return 0; + lock_sock(sk); + if (po->rx_ring.pg_vec || po->tx_ring.pg_vec) { + ret = -EBUSY; + } else { + po->tp_reserve = val; + ret = 0; + } + release_sock(sk); + return ret; } case PACKET_LOSS: { diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c index 36f0ced9e..d516ba817 100644 --- a/net/sched/act_ipt.c +++ b/net/sched/act_ipt.c @@ -36,8 +36,8 @@ static struct tc_action_ops act_ipt_ops; static unsigned int xt_net_id; static struct tc_action_ops act_xt_ops; -static int ipt_init_target(struct xt_entry_target *t, char *table, - unsigned int hook) +static int ipt_init_target(struct net *net, struct xt_entry_target *t, + char *table, unsigned int hook) { struct xt_tgchk_param par; struct xt_target *target; @@ -49,8 +49,9 @@ static int ipt_init_target(struct xt_entry_target *t, char *table, return PTR_ERR(target); t->u.kernel.target = target; + memset(&par, 0, sizeof(par)); + par.net = net; par.table = table; - par.entryinfo = NULL; par.target = target; par.targinfo = t->data; par.hook_mask = hook; @@ -91,10 +92,11 @@ static const struct nla_policy ipt_policy[TCA_IPT_MAX + 1] = { [TCA_IPT_TARG] = { .len = sizeof(struct xt_entry_target) }, }; -static int __tcf_ipt_init(struct tc_action_net *tn, struct nlattr *nla, +static int __tcf_ipt_init(struct net *net, unsigned int id, struct nlattr *nla, struct nlattr *est, struct tc_action **a, const struct tc_action_ops *ops, int ovr, int bind) { + struct tc_action_net *tn = net_generic(net, id); struct nlattr *tb[TCA_IPT_MAX + 1]; struct tcf_ipt *ipt; struct xt_entry_target *td, *t; @@ -159,7 +161,7 @@ static int __tcf_ipt_init(struct tc_action_net *tn, struct nlattr *nla, if (unlikely(!t)) goto err2; - err = ipt_init_target(t, tname, hook); + err = ipt_init_target(net, t, tname, hook); if (err < 0) goto err3; @@ -193,18 +195,16 @@ static int tcf_ipt_init(struct net *net, struct nlattr *nla, struct nlattr *est, struct tc_action **a, int ovr, int bind) { - struct tc_action_net *tn = net_generic(net, ipt_net_id); - - return __tcf_ipt_init(tn, nla, est, a, &act_ipt_ops, ovr, bind); + return __tcf_ipt_init(net, ipt_net_id, nla, est, a, &act_ipt_ops, ovr, + bind); } static int tcf_xt_init(struct net *net, struct nlattr *nla, struct nlattr *est, struct tc_action **a, int ovr, int bind) { - struct tc_action_net *tn = net_generic(net, xt_net_id); - - return __tcf_ipt_init(tn, nla, est, a, &act_xt_ops, ovr, bind); + return __tcf_ipt_init(net, xt_net_id, nla, est, a, &act_xt_ops, ovr, + bind); } static int tcf_ipt(struct sk_buff *skb, const struct tc_action *a,