Re: Linux 6.5.11

diff --git a/Documentation/devicetree/bindings/serial/rs485.yaml b/Documentation/devicetree/bindings/serial/rs485.yaml index 303a443d9e29..9418fd66a8e9 100644 --- a/Documentation/devicetree/bindings/serial/rs485.yaml +++ b/Documentation/devicetree/bindings/serial/rs485.yaml @@ -29,6 +29,10 @@ properties: default: 0 maximum: 100

+ rs485-rts-active-high: + description: drive RTS high when sending (this is the default). + $ref: /schemas/types.yaml#/definitions/flag + rs485-rts-active-low: description: drive RTS low when sending (default is high). $ref: /schemas/types.yaml#/definitions/flag diff --git a/Makefile b/Makefile index ab9f291c1d3f..555cc34f4730 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 6 PATCHLEVEL = 5 -SUBLEVEL = 10 +SUBLEVEL = 11 EXTRAVERSION = NAME = Hurr durr I'ma ninja sloth

diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index 1d8dd14b65cf..2a9b89bf5269 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -146,7 +146,7 @@ aips1: bus@44000000 { #size-cells = <1>; ranges;

- anomix_ns_gpr: syscon@44210000 { + aonmix_ns_gpr: syscon@44210000 { compatible = "fsl,imx93-aonmix-ns-syscfg", "syscon"; reg = <0x44210000 0x1000>; }; @@ -280,6 +280,7 @@ flexcan1: can@443a0000 { assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; assigned-clock-rates = <40000000>; fsl,clk-source = /bits/ 8 <0>; + fsl,stop-mode = <&aonmix_ns_gpr 0x14 0>; status = "disabled"; };

@@ -532,6 +533,7 @@ flexcan2: can@425b0000 { assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; assigned-clock-rates = <40000000>; fsl,clk-source = /bits/ 8 <0>; + fsl,stop-mode = <&wakeupmix_gpr 0x0c 2>; status = "disabled"; };

diff --git a/arch/loongarch/include/asm/io.h b/arch/loongarch/include/asm/io.h index 1c9410220040..0355b64e90ed 100644 --- a/arch/loongarch/include/asm/io.h +++ b/arch/loongarch/include/asm/io.h @@ -54,10 +54,9 @@ static inline void __iomem *ioremap_prot(phys_addr_t offset, unsigned long size, * @offset: bus address of the memory * @size: size of the resource to map */ -extern pgprot_t pgprot_wc; - #define ioremap_wc(offset, size) \ - ioremap_prot((offset), (size), pgprot_val(pgprot_wc)) + ioremap_prot((offset), (size), \ + pgprot_val(wc_enabled ? PAGE_KERNEL_WUC : PAGE_KERNEL_SUC))

#define ioremap_cache(offset, size) \ ioremap_prot((offset), (size), pgprot_val(PAGE_KERNEL)) diff --git a/arch/loongarch/include/asm/linkage.h b/arch/loongarch/include/asm/linkage.h index 81b0c4cfbf4f..e2eca1a25b4e 100644 --- a/arch/loongarch/include/asm/linkage.h +++ b/arch/loongarch/include/asm/linkage.h @@ -33,4 +33,12 @@ .cfi_endproc; \ SYM_END(name, SYM_T_FUNC)

+#define SYM_CODE_START(name) \ + SYM_START(name, SYM_L_GLOBAL, SYM_A_ALIGN) \ + .cfi_startproc; + +#define SYM_CODE_END(name) \ + .cfi_endproc; \ + SYM_END(name, SYM_T_NONE) + #endif diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h index de46a6b1e9f1..7b9ac012cd09 100644 --- a/arch/loongarch/include/asm/pgtable-bits.h +++ b/arch/loongarch/include/asm/pgtable-bits.h @@ -105,13 +105,15 @@ static inline pgprot_t pgprot_noncached(pgprot_t _prot) return __pgprot(prot); }

+extern bool wc_enabled; + #define pgprot_writecombine pgprot_writecombine

static inline pgprot_t pgprot_writecombine(pgprot_t _prot) { unsigned long prot = pgprot_val(_prot);

- prot = (prot & ~_CACHE_MASK) | _CACHE_WUC; + prot = (prot & ~_CACHE_MASK) | (wc_enabled ? _CACHE_WUC : _CACHE_SUC);

return __pgprot(prot); } diff --git a/arch/loongarch/kernel/entry.S b/arch/loongarch/kernel/entry.S index d737e3cf42d3..1781c6a5befa 100644 --- a/arch/loongarch/kernel/entry.S +++ b/arch/loongarch/kernel/entry.S @@ -18,7 +18,7 @@ .text .cfi_sections .debug_frame .align 5 -SYM_FUNC_START(handle_syscall) +SYM_CODE_START(handle_syscall) csrrd t0, PERCPU_BASE_KS la.pcrel t1, kernelsp add.d t1, t1, t0 @@ -66,7 +66,7 @@ SYM_FUNC_START(handle_syscall) bl do_syscall

RESTORE_ALL_AND_RET -SYM_FUNC_END(handle_syscall) +SYM_CODE_END(handle_syscall) _ASM_NOKPROBE(handle_syscall)

SYM_CODE_START(ret_from_fork) diff --git a/arch/loongarch/kernel/genex.S b/arch/loongarch/kernel/genex.S index 78f066384657..2bb3aa2dcfcb 100644 --- a/arch/loongarch/kernel/genex.S +++ b/arch/loongarch/kernel/genex.S @@ -31,7 +31,7 @@ SYM_FUNC_START(__arch_cpu_idle) 1: jr ra SYM_FUNC_END(__arch_cpu_idle)

-SYM_FUNC_START(handle_vint) +SYM_CODE_START(handle_vint) BACKUP_T0T1 SAVE_ALL la_abs t1, __arch_cpu_idle @@ -46,11 +46,11 @@ SYM_FUNC_START(handle_vint) la_abs t0, do_vint jirl ra, t0, 0 RESTORE_ALL_AND_RET -SYM_FUNC_END(handle_vint) +SYM_CODE_END(handle_vint)

-SYM_FUNC_START(except_vec_cex) +SYM_CODE_START(except_vec_cex) b cache_parity_error -SYM_FUNC_END(except_vec_cex) +SYM_CODE_END(except_vec_cex)

.macro build_prep_badv csrrd t0, LOONGARCH_CSR_BADV @@ -66,7 +66,7 @@ SYM_FUNC_END(except_vec_cex)

.macro BUILD_HANDLER exception handler prep .align 5 - SYM_FUNC_START(handle_\exception) + SYM_CODE_START(handle_\exception) 666: BACKUP_T0T1 SAVE_ALL @@ -76,7 +76,7 @@ SYM_FUNC_END(except_vec_cex) jirl ra, t0, 0 668: RESTORE_ALL_AND_RET - SYM_FUNC_END(handle_\exception) + SYM_CODE_END(handle_\exception) SYM_DATA(unwind_hint_\exception, .word 668b - 666b) .endm

@@ -93,7 +93,7 @@ SYM_FUNC_END(except_vec_cex) BUILD_HANDLER watch watch none BUILD_HANDLER reserved reserved none /* others */

-SYM_FUNC_START(handle_sys) +SYM_CODE_START(handle_sys) la_abs t0, handle_syscall jr t0 -SYM_FUNC_END(handle_sys) +SYM_CODE_END(handle_sys) diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 9d830ab4e302..1351614042d4 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -161,19 +161,19 @@ static void __init smbios_parse(void) }

#ifdef CONFIG_ARCH_WRITECOMBINE -pgprot_t pgprot_wc = PAGE_KERNEL_WUC; +bool wc_enabled = true; #else -pgprot_t pgprot_wc = PAGE_KERNEL_SUC; +bool wc_enabled = false; #endif

-EXPORT_SYMBOL(pgprot_wc); +EXPORT_SYMBOL(wc_enabled);

static int __init setup_writecombine(char *p) { if (!strcmp(p, "on")) - pgprot_wc = PAGE_KERNEL_WUC; + wc_enabled = true; else if (!strcmp(p, "off")) - pgprot_wc = PAGE_KERNEL_SUC; + wc_enabled = false; else pr_warn("Unknown writecombine setting "%s".\n", p);

diff --git a/arch/loongarch/mm/init.c b/arch/loongarch/mm/init.c index 3b7d8129570b..d967d881c3fe 100644 --- a/arch/loongarch/mm/init.c +++ b/arch/loongarch/mm/init.c @@ -68,11 +68,11 @@ void copy_user_highpage(struct page *to, struct page *from, { void *vfrom, *vto;

- vto = kmap_atomic(to); - vfrom = kmap_atomic(from); + vfrom = kmap_local_page(from); + vto = kmap_local_page(to); copy_page(vto, vfrom); - kunmap_atomic(vfrom); - kunmap_atomic(vto); + kunmap_local(vfrom); + kunmap_local(vto); /* Make sure this page is cleared on other CPU's too before using it */ smp_wmb(); } @@ -267,6 +267,7 @@ pgd_t swapper_pg_dir[_PTRS_PER_PGD] __section(".bss..swapper_pg_dir"); pgd_t invalid_pg_dir[_PTRS_PER_PGD] __page_aligned_bss; #ifndef __PAGETABLE_PUD_FOLDED pud_t invalid_pud_table[PTRS_PER_PUD] __page_aligned_bss; +EXPORT_SYMBOL(invalid_pud_table); #endif #ifndef __PAGETABLE_PMD_FOLDED pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned_bss; diff --git a/arch/loongarch/mm/tlbex.S b/arch/loongarch/mm/tlbex.S index ca17dd3a1915..d5d682f3d29f 100644 --- a/arch/loongarch/mm/tlbex.S +++ b/arch/loongarch/mm/tlbex.S @@ -17,7 +17,7 @@ #define PTRS_PER_PTE_BITS (PAGE_SHIFT - 3)

.macro tlb_do_page_fault, write - SYM_FUNC_START(tlb_do_page_fault_\write) + SYM_CODE_START(tlb_do_page_fault_\write) SAVE_ALL csrrd a2, LOONGARCH_CSR_BADV move a0, sp @@ -25,13 +25,13 @@ li.w a1, \write bl do_page_fault RESTORE_ALL_AND_RET - SYM_FUNC_END(tlb_do_page_fault_\write) + SYM_CODE_END(tlb_do_page_fault_\write) .endm

tlb_do_page_fault 0 tlb_do_page_fault 1

-SYM_FUNC_START(handle_tlb_protect) +SYM_CODE_START(handle_tlb_protect) BACKUP_T0T1 SAVE_ALL move a0, sp @@ -41,9 +41,9 @@ SYM_FUNC_START(handle_tlb_protect) la_abs t0, do_page_fault jirl ra, t0, 0 RESTORE_ALL_AND_RET -SYM_FUNC_END(handle_tlb_protect) +SYM_CODE_END(handle_tlb_protect)

-SYM_FUNC_START(handle_tlb_load) +SYM_CODE_START(handle_tlb_load) csrwr t0, EXCEPTION_KS0 csrwr t1, EXCEPTION_KS1 csrwr ra, EXCEPTION_KS2 @@ -187,16 +187,16 @@ nopage_tlb_load: csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_0 jr t0 -SYM_FUNC_END(handle_tlb_load) +SYM_CODE_END(handle_tlb_load)

-SYM_FUNC_START(handle_tlb_load_ptw) +SYM_CODE_START(handle_tlb_load_ptw) csrwr t0, LOONGARCH_CSR_KS0 csrwr t1, LOONGARCH_CSR_KS1 la_abs t0, tlb_do_page_fault_0 jr t0 -SYM_FUNC_END(handle_tlb_load_ptw) +SYM_CODE_END(handle_tlb_load_ptw)

-SYM_FUNC_START(handle_tlb_store) +SYM_CODE_START(handle_tlb_store) csrwr t0, EXCEPTION_KS0 csrwr t1, EXCEPTION_KS1 csrwr ra, EXCEPTION_KS2 @@ -343,16 +343,16 @@ nopage_tlb_store: csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_1 jr t0 -SYM_FUNC_END(handle_tlb_store) +SYM_CODE_END(handle_tlb_store)

-SYM_FUNC_START(handle_tlb_store_ptw) +SYM_CODE_START(handle_tlb_store_ptw) csrwr t0, LOONGARCH_CSR_KS0 csrwr t1, LOONGARCH_CSR_KS1 la_abs t0, tlb_do_page_fault_1 jr t0 -SYM_FUNC_END(handle_tlb_store_ptw) +SYM_CODE_END(handle_tlb_store_ptw)

-SYM_FUNC_START(handle_tlb_modify) +SYM_CODE_START(handle_tlb_modify) csrwr t0, EXCEPTION_KS0 csrwr t1, EXCEPTION_KS1 csrwr ra, EXCEPTION_KS2 @@ -497,16 +497,16 @@ nopage_tlb_modify: csrrd ra, EXCEPTION_KS2 la_abs t0, tlb_do_page_fault_1 jr t0 -SYM_FUNC_END(handle_tlb_modify) +SYM_CODE_END(handle_tlb_modify)

-SYM_FUNC_START(handle_tlb_modify_ptw) +SYM_CODE_START(handle_tlb_modify_ptw) csrwr t0, LOONGARCH_CSR_KS0 csrwr t1, LOONGARCH_CSR_KS1 la_abs t0, tlb_do_page_fault_1 jr t0 -SYM_FUNC_END(handle_tlb_modify_ptw) +SYM_CODE_END(handle_tlb_modify_ptw)

-SYM_FUNC_START(handle_tlb_refill) +SYM_CODE_START(handle_tlb_refill) csrwr t0, LOONGARCH_CSR_TLBRSAVE csrrd t0, LOONGARCH_CSR_PGD lddir t0, t0, 3 @@ -521,4 +521,4 @@ SYM_FUNC_START(handle_tlb_refill) tlbfill csrrd t0, LOONGARCH_CSR_TLBRSAVE ertn -SYM_FUNC_END(handle_tlb_refill) +SYM_CODE_END(handle_tlb_refill) diff --git a/arch/powerpc/kernel/head_85xx.S b/arch/powerpc/kernel/head_85xx.S index fdbee1093e2b..f9634111e82e 100644 --- a/arch/powerpc/kernel/head_85xx.S +++ b/arch/powerpc/kernel/head_85xx.S @@ -396,7 +396,7 @@ interrupt_base: #ifdef CONFIG_PPC_FPU FP_UNAVAILABLE_EXCEPTION #else - EXCEPTION(0x0800, FP_UNAVAIL, FloatingPointUnavailable, unknown_exception) + EXCEPTION(0x0800, FP_UNAVAIL, FloatingPointUnavailable, emulation_assist_interrupt) #endif

/* System Call Interrupt */ diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index d2a446216444..d35ba3ac218b 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -948,6 +948,8 @@ void __init setup_arch(char **cmdline_p)

/* Parse memory topology */ mem_topology_setup(); + /* Set max_mapnr before paging_init() */ + set_max_mapnr(max_pfn);

/* * Release secondary cpus out of their spinloops at 0x60 now that diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 8b121df7b08f..07e8f4f1e07f 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -288,7 +288,6 @@ void __init mem_init(void) #endif

high_memory = (void *) __va(max_low_pfn * PAGE_SIZE); - set_max_mapnr(max_pfn);

kasan_late_init();

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi index 56a73134b49e..58108f0eb3fd 100644 --- a/arch/riscv/boot/dts/thead/th1520.dtsi +++ b/arch/riscv/boot/dts/thead/th1520.dtsi @@ -139,6 +139,7 @@ soc { interrupt-parent = <&plic>; #address-cells = <2>; #size-cells = <2>; + dma-noncoherent; ranges;

plic: interrupt-controller@ffd8000000 { diff --git a/arch/s390/boot/vmem.c b/arch/s390/boot/vmem.c index c67f59db7a51..f66d642251fe 100644 --- a/arch/s390/boot/vmem.c +++ b/arch/s390/boot/vmem.c @@ -57,6 +57,7 @@ static void kasan_populate_shadow(void) pmd_t pmd_z = __pmd(__pa(kasan_early_shadow_pte) | _SEGMENT_ENTRY); pud_t pud_z = __pud(__pa(kasan_early_shadow_pmd) | _REGION3_ENTRY); p4d_t p4d_z = __p4d(__pa(kasan_early_shadow_pud) | _REGION2_ENTRY); + unsigned long memgap_start = 0; unsigned long untracked_end; unsigned long start, end; int i; @@ -101,8 +102,12 @@ static void kasan_populate_shadow(void) * +- shadow end ----+---------+- shadow end ---+ */

- for_each_physmem_usable_range(i, &start, &end) + for_each_physmem_usable_range(i, &start, &end) { kasan_populate(start, end, POPULATE_KASAN_MAP_SHADOW); + if (memgap_start && physmem_info.info_source == MEM_DETECT_DIAG260) + kasan_populate(memgap_start, start, POPULATE_KASAN_ZERO_SHADOW); + memgap_start = end; + } if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) { untracked_end = VMALLOC_START; /* shallowly populate kasan shadow for vmalloc and modules */ diff --git a/drivers/ata/pata_parport/fit3.c b/drivers/ata/pata_parport/fit3.c index bad7aa920cdc..d2b81cf2e16d 100644 --- a/drivers/ata/pata_parport/fit3.c +++ b/drivers/ata/pata_parport/fit3.c @@ -9,11 +9,6 @@ * * The TD-2000 and certain older devices use a different protocol. * Try the fit2 protocol module with them. - * - * NB: The FIT adapters do not appear to support the control - * registers. So, we map ALT_STATUS to STATUS and NO-OP writes - * to the device control register - this means that IDE reset - * will not work on these devices. */

#include <linux/module.h> @@ -37,8 +32,7 @@

static void fit3_write_regr(struct pi_adapter *pi, int cont, int regr, int val) { - if (cont == 1) - return; + regr += cont << 3;

switch (pi->mode) { case 0: @@ -59,11 +53,7 @@ static int fit3_read_regr(struct pi_adapter *pi, int cont, int regr) { int a, b;

- if (cont) { - if (regr != 6) - return 0xff; - regr = 7; - } + regr += cont << 3;

switch (pi->mode) { case 0: diff --git a/drivers/ata/pata_parport/pata_parport.c b/drivers/ata/pata_parport/pata_parport.c index cf87bbb52f1f..a7adfdcb5e27 100644 --- a/drivers/ata/pata_parport/pata_parport.c +++ b/drivers/ata/pata_parport/pata_parport.c @@ -80,6 +80,72 @@ static bool pata_parport_devchk(struct ata_port *ap, unsigned int device) return (nsect == 0x55) && (lbal == 0xaa); }

+static int pata_parport_wait_after_reset(struct ata_link *link, + unsigned int devmask, + unsigned long deadline) +{ + struct ata_port *ap = link->ap; + struct pi_adapter *pi = ap->host->private_data; + unsigned int dev0 = devmask & (1 << 0); + unsigned int dev1 = devmask & (1 << 1); + int rc, ret = 0; + + ata_msleep(ap, ATA_WAIT_AFTER_RESET); + + /* always check readiness of the master device */ + rc = ata_sff_wait_ready(link, deadline); + if (rc) { + /* + * some adapters return bogus values if master device is not + * present, so don't abort now if a slave device is present + */ + if (!dev1) + return rc; + ret = -ENODEV; + } + + /* + * if device 1 was found in ata_devchk, wait for register + * access briefly, then wait for BSY to clear. + */ + if (dev1) { + int i; + + pata_parport_dev_select(ap, 1); + + /* + * Wait for register access. Some ATAPI devices fail + * to set nsect/lbal after reset, so don't waste too + * much time on it. We're gonna wait for !BSY anyway. + */ + for (i = 0; i < 2; i++) { + u8 nsect, lbal; + + nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT); + lbal = pi->proto->read_regr(pi, 0, ATA_REG_LBAL); + if (nsect == 1 && lbal == 1) + break; + /* give drive a breather */ + ata_msleep(ap, 50); + } + + rc = ata_sff_wait_ready(link, deadline); + if (rc) { + if (rc != -ENODEV) + return rc; + ret = rc; + } + } + + pata_parport_dev_select(ap, 0); + if (dev1) + pata_parport_dev_select(ap, 1); + if (dev0) + pata_parport_dev_select(ap, 0); + + return ret; +} + static int pata_parport_bus_softreset(struct ata_port *ap, unsigned int devmask, unsigned long deadline) { @@ -94,7 +160,7 @@ static int pata_parport_bus_softreset(struct ata_port *ap, unsigned int devmask, ap->last_ctl = ap->ctl;

/* wait the port to become ready */ - return ata_sff_wait_after_reset(&ap->link, devmask, deadline); + return pata_parport_wait_after_reset(&ap->link, devmask, deadline); }

static int pata_parport_softreset(struct ata_link *link, unsigned int *classes, diff --git a/drivers/bluetooth/hci_bcm4377.c b/drivers/bluetooth/hci_bcm4377.c index 19ad0e788646..a61757835695 100644 --- a/drivers/bluetooth/hci_bcm4377.c +++ b/drivers/bluetooth/hci_bcm4377.c @@ -512,6 +512,7 @@ struct bcm4377_hw { unsigned long disable_aspm : 1; unsigned long broken_ext_scan : 1; unsigned long broken_mws_transport_config : 1; + unsigned long broken_le_coded : 1;

int (*send_calibration)(struct bcm4377_data *bcm4377); int (*send_ptb)(struct bcm4377_data *bcm4377, @@ -2372,6 +2373,8 @@ static int bcm4377_probe(struct pci_dev *pdev, const struct pci_device_id *id) set_bit(HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG, &hdev->quirks); if (bcm4377->hw->broken_ext_scan) set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks); + if (bcm4377->hw->broken_le_coded) + set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks);

pci_set_drvdata(pdev, bcm4377); hci_set_drvdata(hdev, bcm4377); @@ -2461,6 +2464,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = { .bar0_core2_window2 = 0x18107000, .has_bar0_core2_window2 = true, .broken_mws_transport_config = true, + .broken_le_coded = true, .send_calibration = bcm4378_send_calibration, .send_ptb = bcm4378_send_ptb, }, @@ -2474,6 +2478,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = { .has_bar0_core2_window2 = true, .clear_pciecfg_subsystem_ctrl_bit19 = true, .broken_mws_transport_config = true, + .broken_le_coded = true, .send_calibration = bcm4387_send_calibration, .send_ptb = bcm4378_send_ptb, }, diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 89e82508c133..002833fb1fa0 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -3668,6 +3668,7 @@ static int __init d40_probe(struct platform_device *pdev) regulator_disable(base->lcpa_regulator); regulator_put(base->lcpa_regulator); } + pm_runtime_disable(base->dev);

report_failure: d40_err(dev, "probe failed\n"); diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index 1599f1176842..9cfac61812f6 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -273,9 +273,13 @@ static __init int efivar_ssdt_load(void) if (status == EFI_NOT_FOUND) { break; } else if (status == EFI_BUFFER_TOO_SMALL) { - name = krealloc(name, name_size, GFP_KERNEL); - if (!name) + efi_char16_t *name_tmp = + krealloc(name, name_size, GFP_KERNEL); + if (!name_tmp) { + kfree(name); return -ENOMEM; + } + name = name_tmp; continue; }

diff --git a/drivers/firmware/efi/libstub/x86-stub.c b/drivers/firmware/efi/libstub/x86-stub.c index 146477da2b98..a5a856a7639e 100644 --- a/drivers/firmware/efi/libstub/x86-stub.c +++ b/drivers/firmware/efi/libstub/x86-stub.c @@ -648,11 +648,8 @@ setup_e820(struct boot_params *params, struct setup_data *e820ext, u32 e820ext_s break;

case EFI_UNACCEPTED_MEMORY: - if (!IS_ENABLED(CONFIG_UNACCEPTED_MEMORY)) { - efi_warn_once( -"The system has unaccepted memory, but kernel does not support it\nConsider enabling CONFIG_UNACCEPTED_MEMORY\n"); + if (!IS_ENABLED(CONFIG_UNACCEPTED_MEMORY)) continue; - } e820_type = E820_TYPE_RAM; process_unaccepted_memory(d->phys_addr, d->phys_addr + PAGE_SIZE * d->num_pages); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index 0dc9c655c4fb..aac52d9754e6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -47,7 +47,6 @@ const unsigned int amdgpu_ctx_num_entities[AMDGPU_HW_IP_NUM] = { bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio) { switch (ctx_prio) { - case AMDGPU_CTX_PRIORITY_UNSET: case AMDGPU_CTX_PRIORITY_VERY_LOW: case AMDGPU_CTX_PRIORITY_LOW: case AMDGPU_CTX_PRIORITY_NORMAL: @@ -55,6 +54,7 @@ bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio) case AMDGPU_CTX_PRIORITY_VERY_HIGH: return true; default: + case AMDGPU_CTX_PRIORITY_UNSET: return false; } } @@ -64,7 +64,8 @@ amdgpu_ctx_to_drm_sched_prio(int32_t ctx_prio) { switch (ctx_prio) { case AMDGPU_CTX_PRIORITY_UNSET: - return DRM_SCHED_PRIORITY_UNSET; + pr_warn_once("AMD-->DRM context priority value UNSET-->NORMAL"); + return DRM_SCHED_PRIORITY_NORMAL;

case AMDGPU_CTX_PRIORITY_VERY_LOW: return DRM_SCHED_PRIORITY_MIN; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c index 12210598e5b8..ba3a87cb88cc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c @@ -403,7 +403,10 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach) continue; }

- r = amdgpu_vm_clear_freed(adev, vm, NULL); + /* Reserve fences for two SDMA page table updates */ + r = dma_resv_reserve_fences(resv, 2); + if (!r) + r = amdgpu_vm_clear_freed(adev, vm, NULL); if (!r) r = amdgpu_vm_handle_moved(adev, vm);

diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c index 63009db8b5a7..d156eeef466f 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c @@ -586,7 +586,8 @@ static void dcn10_dmcu_set_psr_enable(struct dmcu *dmcu, bool enable, bool wait) if (state == PSR_STATE0) break; } - fsleep(500); + /* must *not* be fsleep - this can be called from high irq levels */ + udelay(500); }

/* assert if max retry hit */ diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c index 0f24b6fbd220..4704c9c85ee6 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c @@ -216,7 +216,8 @@ static void dmub_psr_enable(struct dmub_psr *dmub, bool enable, bool wait, uint8 break; }

- fsleep(500); + /* must *not* be fsleep - this can be called from high irq levels */ + udelay(500); }

/* assert if max retry hit */ diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c index 7726a72befc5..d48b39132b32 100644 --- a/drivers/gpu/drm/ttm/ttm_device.c +++ b/drivers/gpu/drm/ttm/ttm_device.c @@ -232,10 +232,6 @@ void ttm_device_fini(struct ttm_device *bdev) struct ttm_resource_manager *man; unsigned i;

- man = ttm_manager_type(bdev, TTM_PL_SYSTEM); - ttm_resource_manager_set_used(man, false); - ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, NULL); - mutex_lock(&ttm_global_mutex); list_del(&bdev->device_list); mutex_unlock(&ttm_global_mutex); @@ -243,6 +239,10 @@ void ttm_device_fini(struct ttm_device *bdev) drain_workqueue(bdev->wq); destroy_workqueue(bdev->wq);

+ man = ttm_manager_type(bdev, TTM_PL_SYSTEM); + ttm_resource_manager_set_used(man, false); + ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, NULL); + spin_lock(&bdev->lru_lock); for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) if (list_empty(&man->lru[0])) diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c index 6132c5b3db9c..8311e1028ddb 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etr.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c @@ -610,7 +610,8 @@ static int tmc_etr_alloc_flat_buf(struct tmc_drvdata *drvdata,

flat_buf->vaddr = dma_alloc_noncoherent(real_dev, etr_buf->size, &flat_buf->daddr, - DMA_FROM_DEVICE, GFP_KERNEL); + DMA_FROM_DEVICE, + GFP_KERNEL | __GFP_NOWARN); if (!flat_buf->vaddr) { kfree(flat_buf); return -ENOMEM; diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index cefc74b3b34b..22d16d80efb9 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -1753,6 +1753,7 @@ static int synaptics_create_intertouch(struct psmouse *psmouse, psmouse_matches_pnp_id(psmouse, topbuttonpad_pnp_ids) && !SYN_CAP_EXT_BUTTONS_STICK(info->ext_cap_10); const struct rmi_device_platform_data pdata = { + .reset_delay_ms = 30, .sensor_pdata = { .sensor_type = rmi_sensor_touchpad, .axis_align.flip_y = true, diff --git a/drivers/input/rmi4/rmi_smbus.c b/drivers/input/rmi4/rmi_smbus.c index 7059a2762aeb..b0b099b5528a 100644 --- a/drivers/input/rmi4/rmi_smbus.c +++ b/drivers/input/rmi4/rmi_smbus.c @@ -235,12 +235,29 @@ static void rmi_smb_clear_state(struct rmi_smb_xport *rmi_smb)

static int rmi_smb_enable_smbus_mode(struct rmi_smb_xport *rmi_smb) { - int retval; + struct i2c_client *client = rmi_smb->client; + int smbus_version; + + /* + * psmouse driver resets the controller, we only need to wait + * to give the firmware chance to fully reinitialize. + */ + if (rmi_smb->xport.pdata.reset_delay_ms) + msleep(rmi_smb->xport.pdata.reset_delay_ms);

/* we need to get the smbus version to activate the touchpad */ - retval = rmi_smb_get_version(rmi_smb); - if (retval < 0) - return retval; + smbus_version = rmi_smb_get_version(rmi_smb); + if (smbus_version < 0) + return smbus_version; + + rmi_dbg(RMI_DEBUG_XPORT, &client->dev, "Smbus version is %d", + smbus_version); + + if (smbus_version != 2 && smbus_version != 3) { + dev_err(&client->dev, "Unrecognized SMB version %d\n", + smbus_version); + return -ENODEV; + }

return 0; } @@ -253,11 +270,10 @@ static int rmi_smb_reset(struct rmi_transport_dev *xport, u16 reset_addr) rmi_smb_clear_state(rmi_smb);

/* - * we do not call the actual reset command, it has to be handled in - * PS/2 or there will be races between PS/2 and SMBus. - * PS/2 should ensure that a psmouse_reset is called before - * intializing the device and after it has been removed to be in a known - * state. + * We do not call the actual reset command, it has to be handled in + * PS/2 or there will be races between PS/2 and SMBus. PS/2 should + * ensure that a psmouse_reset is called before initializing the + * device and after it has been removed to be in a known state. */ return rmi_smb_enable_smbus_mode(rmi_smb); } @@ -272,7 +288,6 @@ static int rmi_smb_probe(struct i2c_client *client) { struct rmi_device_platform_data *pdata = dev_get_platdata(&client->dev); struct rmi_smb_xport *rmi_smb; - int smbus_version; int error;

if (!pdata) { @@ -311,18 +326,9 @@ static int rmi_smb_probe(struct i2c_client *client) rmi_smb->xport.proto_name = "smb"; rmi_smb->xport.ops = &rmi_smb_ops;

- smbus_version = rmi_smb_get_version(rmi_smb); - if (smbus_version < 0) - return smbus_version; - - rmi_dbg(RMI_DEBUG_XPORT, &client->dev, "Smbus version is %d", - smbus_version); - - if (smbus_version != 2 && smbus_version != 3) { - dev_err(&client->dev, "Unrecognized SMB version %d\n", - smbus_version); - return -ENODEV; - } + error = rmi_smb_enable_smbus_mode(rmi_smb); + if (error) + return error;

i2c_set_clientdata(client, rmi_smb);

diff --git a/drivers/irqchip/irq-riscv-intc.c b/drivers/irqchip/irq-riscv-intc.c index 4adeee1bc391..e8d01b14ccdd 100644 --- a/drivers/irqchip/irq-riscv-intc.c +++ b/drivers/irqchip/irq-riscv-intc.c @@ -155,8 +155,16 @@ static int __init riscv_intc_init(struct device_node *node, * for each INTC DT node. We only need to do INTC initialization * for the INTC DT node belonging to boot CPU (or boot HART). */ - if (riscv_hartid_to_cpuid(hartid) != smp_processor_id()) + if (riscv_hartid_to_cpuid(hartid) != smp_processor_id()) { + /* + * The INTC nodes of each CPU are suppliers for downstream + * interrupt controllers (such as PLIC, IMSIC and APLIC + * direct-mode) so we should mark an INTC node as initialized + * if we are not creating IRQ domain for it. + */ + fwnode_dev_initialized(of_fwnode_handle(node), true); return 0; + }

return riscv_intc_init_common(of_node_to_fwnode(node)); } diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c index b5fa76ce5046..cb4b195bc849 100644 --- a/drivers/irqchip/irq-stm32-exti.c +++ b/drivers/irqchip/irq-stm32-exti.c @@ -459,6 +459,7 @@ static const struct irq_domain_ops irq_exti_domain_ops = { .map = irq_map_generic_chip, .alloc = stm32_exti_alloc, .free = stm32_exti_free, + .xlate = irq_domain_xlate_twocell, };

static void stm32_irq_ack(struct irq_data *d) diff --git a/drivers/media/i2c/ov8858.c b/drivers/media/i2c/ov8858.c index 3af6125a2eee..4d9fd76e2f60 100644 --- a/drivers/media/i2c/ov8858.c +++ b/drivers/media/i2c/ov8858.c @@ -1850,9 +1850,9 @@ static int ov8858_parse_of(struct ov8858 *ov8858) }

ret = v4l2_fwnode_endpoint_parse(endpoint, &vep); + fwnode_handle_put(endpoint); if (ret) { dev_err(dev, "Failed to parse endpoint: %d\n", ret); - fwnode_handle_put(endpoint); return ret; }

@@ -1864,12 +1864,9 @@ static int ov8858_parse_of(struct ov8858 *ov8858) default: dev_err(dev, "Unsupported number of data lanes %u\n", ov8858->num_lanes); - fwnode_handle_put(endpoint); return -EINVAL; }

- ov8858->subdev.fwnode = endpoint; - return 0; }

@@ -1913,7 +1910,7 @@ static int ov8858_probe(struct i2c_client *client)

ret = ov8858_init_ctrls(ov8858); if (ret) - goto err_put_fwnode; + return ret;

sd = &ov8858->subdev; sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS; @@ -1964,8 +1961,6 @@ static int ov8858_probe(struct i2c_client *client) media_entity_cleanup(&sd->entity); err_free_handler: v4l2_ctrl_handler_free(&ov8858->ctrl_handler); -err_put_fwnode: - fwnode_handle_put(ov8858->subdev.fwnode);

return ret; } @@ -1978,7 +1973,6 @@ static void ov8858_remove(struct i2c_client *client) v4l2_async_unregister_subdev(sd); media_entity_cleanup(&sd->entity); v4l2_ctrl_handler_free(&ov8858->ctrl_handler); - fwnode_handle_put(ov8858->subdev.fwnode);

pm_runtime_disable(&client->dev); if (!pm_runtime_status_suspended(&client->dev)) diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c index ed4d0ef5e5c3..7e1acc68d435 100644 --- a/drivers/misc/pci_endpoint_test.c +++ b/drivers/misc/pci_endpoint_test.c @@ -71,6 +71,7 @@ #define PCI_DEVICE_ID_TI_AM654 0xb00c #define PCI_DEVICE_ID_TI_J7200 0xb00f #define PCI_DEVICE_ID_TI_AM64 0xb010 +#define PCI_DEVICE_ID_TI_J721S2 0xb013 #define PCI_DEVICE_ID_LS1088A 0x80c0 #define PCI_DEVICE_ID_IMX8 0x0808

@@ -999,6 +1000,9 @@ static const struct pci_device_id pci_endpoint_test_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_AM64), .driver_data = (kernel_ulong_t)&j721e_data, }, + { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_J721S2), + .driver_data = (kernel_ulong_t)&j721e_data, + }, { } }; MODULE_DEVICE_TABLE(pci, pci_endpoint_test_tbl); diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c index ff0fc18baf13..d8be69f4a0c3 100644 --- a/drivers/net/can/flexcan/flexcan-core.c +++ b/drivers/net/can/flexcan/flexcan-core.c @@ -348,7 +348,7 @@ static struct flexcan_devtype_data fsl_imx8mp_devtype_data = { static struct flexcan_devtype_data fsl_imx93_devtype_data = { .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_USE_RX_MAILBOX | - FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_AUTO_STOP_MODE | + FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR | FLEXCAN_QUIRK_SUPPORT_FD | FLEXCAN_QUIRK_SUPPORT_ECC | FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX | FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX_RTR, @@ -544,11 +544,6 @@ static inline int flexcan_enter_stop_mode(struct flexcan_priv *priv) } else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR) { regmap_update_bits(priv->stm.gpr, priv->stm.req_gpr, 1 << priv->stm.req_bit, 1 << priv->stm.req_bit); - } else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE) { - /* For the auto stop mode, software do nothing, hardware will cover - * all the operation automatically after system go into low power mode. - */ - return 0; }

return flexcan_low_power_enter_ack(priv); @@ -574,12 +569,6 @@ static inline int flexcan_exit_stop_mode(struct flexcan_priv *priv) reg_mcr &= ~FLEXCAN_MCR_SLF_WAK; priv->write(reg_mcr, &regs->mcr);

- /* For the auto stop mode, hardware will exist stop mode - * automatically after system go out of low power mode. - */ - if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE) - return 0; - return flexcan_low_power_exit_ack(priv); }

@@ -1994,13 +1983,18 @@ static int flexcan_setup_stop_mode(struct platform_device *pdev) ret = flexcan_setup_stop_mode_scfw(pdev); else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR) ret = flexcan_setup_stop_mode_gpr(pdev); - else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE) - ret = 0; else /* return 0 directly if doesn't support stop mode feature */ return 0;

- if (ret) + /* If ret is -EINVAL, this means SoC claim to support stop mode, but + * dts file lack the stop mode property definition. For this case, + * directly return 0, this will skip the wakeup capable setting and + * will not block the driver probe. + */ + if (ret == -EINVAL) + return 0; + else if (ret) return ret;

device_set_wakeup_capable(&pdev->dev, true); @@ -2320,16 +2314,8 @@ static int __maybe_unused flexcan_noirq_suspend(struct device *device) if (netif_running(dev)) { int err;

- if (device_may_wakeup(device)) { + if (device_may_wakeup(device)) flexcan_enable_wakeup_irq(priv, true); - /* For auto stop mode, need to keep the clock on before - * system go into low power mode. After system go into - * low power mode, hardware will config the flexcan into - * stop mode, and gate off the clock automatically. - */ - if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE) - return 0; - }

err = pm_runtime_force_suspend(device); if (err) @@ -2347,15 +2333,9 @@ static int __maybe_unused flexcan_noirq_resume(struct device *device) if (netif_running(dev)) { int err;

- /* For the wakeup in auto stop mode, no need to gate on the - * clock here, hardware will do this automatically. - */ - if (!(device_may_wakeup(device) && - priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE)) { - err = pm_runtime_force_resume(device); - if (err) - return err; - } + err = pm_runtime_force_resume(device); + if (err) + return err;

if (device_may_wakeup(device)) flexcan_enable_wakeup_irq(priv, false); diff --git a/drivers/net/can/flexcan/flexcan.h b/drivers/net/can/flexcan/flexcan.h index 91402977780b..025c3417031f 100644 --- a/drivers/net/can/flexcan/flexcan.h +++ b/drivers/net/can/flexcan/flexcan.h @@ -68,8 +68,6 @@ #define FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX_RTR BIT(15) /* Device supports RX via FIFO */ #define FLEXCAN_QUIRK_SUPPORT_RX_FIFO BIT(16) -/* auto enter stop mode to support wakeup */ -#define FLEXCAN_QUIRK_AUTO_STOP_MODE BIT(17)

struct flexcan_devtype_data { u32 quirks; /* quirks needed for different IP cores */ diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index 8d719f82854a..76de55306c4d 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -3816,6 +3816,8 @@ int t4_load_phy_fw(struct adapter *adap, int win, FW_PARAMS_PARAM_Z_V(FW_PARAMS_PARAM_DEV_PHYFW_DOWNLOAD)); ret = t4_set_params_timeout(adap, adap->mbox, adap->pf, 0, 1, &param, &val, 30000); + if (ret) + return ret;

/* If we have version number support, then check to see that the new * firmware got loaded properly. diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c index 560800246573..285c13edc09f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c @@ -463,6 +463,17 @@ static int mlx5_esw_bridge_switchdev_event(struct notifier_block *nb, /* only handle the event on peers */ if (mlx5_esw_bridge_is_local(dev, rep, esw)) break; + + fdb_info = container_of(info, + struct switchdev_notifier_fdb_info, + info); + /* Mark for deletion to prevent the update wq task from + * spuriously refreshing the entry which would mark it again as + * offloaded in SW bridge. After this fallthrough to regular + * async delete code. + */ + mlx5_esw_bridge_fdb_mark_deleted(dev, vport_num, esw_owner_vhca_id, br_offloads, + fdb_info); fallthrough; case SWITCHDEV_FDB_ADD_TO_DEVICE: case SWITCHDEV_FDB_DEL_TO_DEVICE: diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c index f4fe1daa4afd..de1ed59239da 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c @@ -1748,6 +1748,28 @@ void mlx5_esw_bridge_fdb_update_used(struct net_device *dev, u16 vport_num, u16 entry->lastuse = jiffies; }

+void mlx5_esw_bridge_fdb_mark_deleted(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, + struct mlx5_esw_bridge_offloads *br_offloads, + struct switchdev_notifier_fdb_info *fdb_info) +{ + struct mlx5_esw_bridge_fdb_entry *entry; + struct mlx5_esw_bridge *bridge; + + bridge = mlx5_esw_bridge_from_port_lookup(vport_num, esw_owner_vhca_id, br_offloads); + if (!bridge) + return; + + entry = mlx5_esw_bridge_fdb_lookup(bridge, fdb_info->addr, fdb_info->vid); + if (!entry) { + esw_debug(br_offloads->esw->dev, + "FDB mark deleted entry with specified key not found (MAC=%pM,vid=%u,vport=%u)\n", + fdb_info->addr, fdb_info->vid, vport_num); + return; + } + + entry->flags |= MLX5_ESW_BRIDGE_FLAG_DELETED; +} + void mlx5_esw_bridge_fdb_create(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct switchdev_notifier_fdb_info *fdb_info) @@ -1810,7 +1832,8 @@ void mlx5_esw_bridge_update(struct mlx5_esw_bridge_offloads *br_offloads) unsigned long lastuse = (unsigned long)mlx5_fc_query_lastuse(entry->ingress_counter);

- if (entry->flags & MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER) + if (entry->flags & (MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER | + MLX5_ESW_BRIDGE_FLAG_DELETED)) continue;

if (time_after(lastuse, entry->lastuse)) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h index c2c7c70d99eb..d6f539161993 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h @@ -62,6 +62,9 @@ int mlx5_esw_bridge_vport_peer_unlink(struct net_device *br_netdev, u16 vport_nu void mlx5_esw_bridge_fdb_update_used(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct switchdev_notifier_fdb_info *fdb_info); +void mlx5_esw_bridge_fdb_mark_deleted(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, + struct mlx5_esw_bridge_offloads *br_offloads, + struct switchdev_notifier_fdb_info *fdb_info); void mlx5_esw_bridge_fdb_create(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id, struct mlx5_esw_bridge_offloads *br_offloads, struct switchdev_notifier_fdb_info *fdb_info); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h index 4911cc32161b..7c251af566c6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h @@ -133,6 +133,7 @@ struct mlx5_esw_bridge_mdb_key { enum { MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER = BIT(0), MLX5_ESW_BRIDGE_FLAG_PEER = BIT(1), + MLX5_ESW_BRIDGE_FLAG_DELETED = BIT(2), };

enum { diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 14497e5558bf..b64df36fbb11 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -3656,6 +3656,8 @@ static void r8153b_ups_en(struct r8152 *tp, bool enable) int i;

for (i = 0; i < 500; i++) { + if (test_bit(RTL8152_UNPLUG, &tp->flags)) + return; if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & AUTOLOAD_DONE) break; @@ -3696,6 +3698,8 @@ static void r8153c_ups_en(struct r8152 *tp, bool enable) int i;

for (i = 0; i < 500; i++) { + if (test_bit(RTL8152_UNPLUG, &tp->flags)) + return; if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) & AUTOLOAD_DONE) break; @@ -4059,6 +4063,9 @@ static int rtl_phy_patch_request(struct r8152 *tp, bool request, bool wait) for (i = 0; wait && i < 5000; i++) { u32 ocp_data;

+ if (test_bit(RTL8152_UNPLUG, &tp->flags)) + break; + usleep_range(1000, 2000); ocp_data = ocp_reg_read(tp, OCP_PHY_PATCH_STAT); if ((ocp_data & PATCH_READY) ^ check) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 321156ca273d..eb65170b97ff 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -688,7 +688,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100, quirk_ati_ /* * In the AMD NL platform, this device ([1022:7912]) has a class code of * PCI_CLASS_SERIAL_USB_XHCI (0x0c0330), which means the xhci driver will - * claim it. + * claim it. The same applies on the VanGogh platform device ([1022:163a]). * * But the dwc3 driver is a more specific driver for this device, and we'd * prefer to use it instead of xhci. To prevent xhci from claiming the @@ -696,7 +696,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100, quirk_ati_ * defines as "USB device (not host controller)". The dwc3 driver can then * claim it based on its Vendor and Device ID. */ -static void quirk_amd_nl_class(struct pci_dev *pdev) +static void quirk_amd_dwc_class(struct pci_dev *pdev) { u32 class = pdev->class;

@@ -706,7 +706,9 @@ static void quirk_amd_nl_class(struct pci_dev *pdev) class, pdev->class); } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_NL_USB, - quirk_amd_nl_class); + quirk_amd_dwc_class); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VANGOGH_USB, + quirk_amd_dwc_class);

/* * Synopsys USB 3.x host HAPS platform has a class code of diff --git a/drivers/platform/mellanox/mlxbf-tmfifo.c b/drivers/platform/mellanox/mlxbf-tmfifo.c index f3696a54a2bd..d9615ad60012 100644 --- a/drivers/platform/mellanox/mlxbf-tmfifo.c +++ b/drivers/platform/mellanox/mlxbf-tmfifo.c @@ -607,24 +607,25 @@ static void mlxbf_tmfifo_rxtx_word(struct mlxbf_tmfifo_vring *vring,

if (vring->cur_len + sizeof(u64) <= len) { /* The whole word. */ - if (!IS_VRING_DROP(vring)) { - if (is_rx) + if (is_rx) { + if (!IS_VRING_DROP(vring)) memcpy(addr + vring->cur_len, &data, sizeof(u64)); - else - memcpy(&data, addr + vring->cur_len, - sizeof(u64)); + } else { + memcpy(&data, addr + vring->cur_len, + sizeof(u64)); } vring->cur_len += sizeof(u64); } else { /* Leftover bytes. */ - if (!IS_VRING_DROP(vring)) { - if (is_rx) + if (is_rx) { + if (!IS_VRING_DROP(vring)) memcpy(addr + vring->cur_len, &data, len - vring->cur_len); - else - memcpy(&data, addr + vring->cur_len, - len - vring->cur_len); + } else { + data = 0; + memcpy(&data, addr + vring->cur_len, + len - vring->cur_len); } vring->cur_len = len; } diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 3791aec69ddc..0d2e72a966c9 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -29,7 +29,7 @@ struct class *power_supply_class; EXPORT_SYMBOL_GPL(power_supply_class);

-ATOMIC_NOTIFIER_HEAD(power_supply_notifier); +BLOCKING_NOTIFIER_HEAD(power_supply_notifier); EXPORT_SYMBOL_GPL(power_supply_notifier);

static struct device_type power_supply_dev_type; @@ -97,7 +97,7 @@ static void power_supply_changed_work(struct work_struct *work) class_for_each_device(power_supply_class, NULL, psy, __power_supply_changed_work); power_supply_update_leds(psy); - atomic_notifier_call_chain(&power_supply_notifier, + blocking_notifier_call_chain(&power_supply_notifier, PSY_EVENT_PROP_CHANGED, psy); kobject_uevent(&psy->dev.kobj, KOBJ_CHANGE); spin_lock_irqsave(&psy->changed_lock, flags); @@ -1262,13 +1262,13 @@ static void power_supply_dev_release(struct device *dev)

int power_supply_reg_notifier(struct notifier_block *nb) { - return atomic_notifier_chain_register(&power_supply_notifier, nb); + return blocking_notifier_chain_register(&power_supply_notifier, nb); } EXPORT_SYMBOL_GPL(power_supply_reg_notifier);

void power_supply_unreg_notifier(struct notifier_block *nb) { - atomic_notifier_chain_unregister(&power_supply_notifier, nb); + blocking_notifier_chain_unregister(&power_supply_notifier, nb); } EXPORT_SYMBOL_GPL(power_supply_unreg_notifier);

diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index c3c1f466fe01..605013d3ee83 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -12913,8 +12913,10 @@ _mpt3sas_init(void) mpt3sas_ctl_init(hbas_to_enumerate);

error = pci_register_driver(&mpt3sas_driver); - if (error) + if (error) { + mpt3sas_ctl_exit(hbas_to_enumerate); scsih_exit(); + }

return error; } diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c index eb353561509a..01a2b9de18b7 100644 --- a/drivers/spi/spi-npcm-fiu.c +++ b/drivers/spi/spi-npcm-fiu.c @@ -353,8 +353,9 @@ static int npcm_fiu_uma_read(struct spi_mem *mem, uma_cfg |= ilog2(op->cmd.buswidth); uma_cfg |= ilog2(op->addr.buswidth) << NPCM_FIU_UMA_CFG_ADBPCK_SHIFT; - uma_cfg |= ilog2(op->dummy.buswidth) - << NPCM_FIU_UMA_CFG_DBPCK_SHIFT; + if (op->dummy.nbytes) + uma_cfg |= ilog2(op->dummy.buswidth) + << NPCM_FIU_UMA_CFG_DBPCK_SHIFT; uma_cfg |= ilog2(op->data.buswidth) << NPCM_FIU_UMA_CFG_RDBPCK_SHIFT; uma_cfg |= op->dummy.nbytes << NPCM_FIU_UMA_CFG_DBSIZ_SHIFT; diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 5574b4b61a25..897bd575330c 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -4058,6 +4058,8 @@ static int gsm_modem_upd_via_msc(struct gsm_dlci *dlci, u8 brk)

static int gsm_modem_update(struct gsm_dlci *dlci, u8 brk) { + if (dlci->gsm->dead) + return -EL2HLT; if (dlci->adaption == 2) { /* Send convergence layer type 2 empty data frame. */ gsm_modem_upd_via_data(dlci, brk); diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c index d2d547b5da95..d4029f008bb2 100644 --- a/drivers/tty/serial/8250/8250_pci.c +++ b/drivers/tty/serial/8250/8250_pci.c @@ -2427,6 +2427,153 @@ static struct pci_serial_quirk pci_serial_quirks[] = { .init = pci_oxsemi_tornado_init, .setup = pci_oxsemi_tornado_setup, }, + /* + * Brainboxes devices - all Oxsemi based + */ + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4027, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4028, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4029, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4019, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4016, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4015, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x400A, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x400E, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x400C, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x400B, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x400F, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4010, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4011, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x401D, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x401E, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4013, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4017, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, + { + .vendor = PCI_VENDOR_ID_INTASHIELD, + .device = 0x4018, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .init = pci_oxsemi_tornado_init, + .setup = pci_oxsemi_tornado_setup, + }, { .vendor = PCI_VENDOR_ID_INTEL, .device = 0x8811, @@ -4911,6 +5058,12 @@ static const struct pci_device_id serial_pci_tbl[] = { 0, 0, pbn_b1_bt_1_115200 },

+ /* + * IntaShield IS-100 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0D60, + PCI_ANY_ID, PCI_ANY_ID, 0, 0, + pbn_b2_1_115200 }, /* * IntaShield IS-200 */ @@ -4923,6 +5076,27 @@ static const struct pci_device_id serial_pci_tbl[] = { { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400, PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */ pbn_b2_4_115200 }, + /* + * IntaShield IX-100 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x4027, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_1_15625000 }, + /* + * IntaShield IX-200 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x4028, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_2_15625000 }, + /* + * IntaShield IX-400 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x4029, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_4_15625000 }, /* Brainboxes Devices */ /* * Brainboxes UC-101 @@ -4938,10 +5112,14 @@ static const struct pci_device_id serial_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_1_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0AA2, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_1_115200 }, /* - * Brainboxes UC-257 + * Brainboxes UC-253/UC-734 */ - { PCI_VENDOR_ID_INTASHIELD, 0x0861, + { PCI_VENDOR_ID_INTASHIELD, 0x0CA1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_2_115200 }, @@ -4977,6 +5155,14 @@ static const struct pci_device_id serial_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x08E2, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x08E3, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, /* * Brainboxes UC-310 */ @@ -4987,6 +5173,14 @@ static const struct pci_device_id serial_pci_tbl[] = { /* * Brainboxes UC-313 */ + { PCI_VENDOR_ID_INTASHIELD, 0x08A1, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x08A2, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, { PCI_VENDOR_ID_INTASHIELD, 0x08A3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, @@ -5001,6 +5195,10 @@ static const struct pci_device_id serial_pci_tbl[] = { /* * Brainboxes UC-346 */ + { PCI_VENDOR_ID_INTASHIELD, 0x0B01, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_4_115200 }, { PCI_VENDOR_ID_INTASHIELD, 0x0B02, PCI_ANY_ID, PCI_ANY_ID, 0, 0, @@ -5012,6 +5210,10 @@ static const struct pci_device_id serial_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0A82, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, { PCI_VENDOR_ID_INTASHIELD, 0x0A83, PCI_ANY_ID, PCI_ANY_ID, 0, 0, @@ -5024,12 +5226,94 @@ static const struct pci_device_id serial_pci_tbl[] = { 0, 0, pbn_b2_4_115200 }, /* - * Brainboxes UC-420/431 + * Brainboxes UC-420 */ { PCI_VENDOR_ID_INTASHIELD, 0x0921, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b2_4_115200 }, + /* + * Brainboxes UC-607 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x09A1, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x09A2, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x09A3, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + /* + * Brainboxes UC-836 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0D41, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_4_115200 }, + /* + * Brainboxes UP-189 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0AC1, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0AC2, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0AC3, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + /* + * Brainboxes UP-200 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0B21, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0B22, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0B23, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + /* + * Brainboxes UP-869 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0C01, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0C02, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0C03, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + /* + * Brainboxes UP-880 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0C21, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0C22, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x0C23, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_2_115200 }, /* * Brainboxes PX-101 */ @@ -5062,7 +5346,7 @@ static const struct pci_device_id serial_pci_tbl[] = { { PCI_VENDOR_ID_INTASHIELD, 0x4015, PCI_ANY_ID, PCI_ANY_ID, 0, 0, - pbn_oxsemi_4_15625000 }, + pbn_oxsemi_2_15625000 }, /* * Brainboxes PX-260/PX-701 */ @@ -5070,6 +5354,13 @@ static const struct pci_device_id serial_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_oxsemi_4_15625000 }, + /* + * Brainboxes PX-275/279 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x0E41, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b2_8_115200 }, /* * Brainboxes PX-310 */ @@ -5117,16 +5408,38 @@ static const struct pci_device_id serial_pci_tbl[] = { 0, 0, pbn_oxsemi_4_15625000 }, /* - * Brainboxes PX-803 + * Brainboxes PX-475 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x401D, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_1_15625000 }, + /* + * Brainboxes PX-803/PX-857 */ { PCI_VENDOR_ID_INTASHIELD, 0x4009, PCI_ANY_ID, PCI_ANY_ID, 0, 0, - pbn_b0_1_115200 }, + pbn_b0_2_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x4018, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_2_15625000 }, { PCI_VENDOR_ID_INTASHIELD, 0x401E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, - pbn_oxsemi_1_15625000 }, + pbn_oxsemi_2_15625000 }, + /* + * Brainboxes PX-820 + */ + { PCI_VENDOR_ID_INTASHIELD, 0x4002, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_b0_4_115200 }, + { PCI_VENDOR_ID_INTASHIELD, 0x4013, + PCI_ANY_ID, PCI_ANY_ID, + 0, 0, + pbn_oxsemi_4_15625000 }, /* * Brainboxes PX-846 */ diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 83c419ac78bc..0c6c633c0924 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -147,7 +147,7 @@ static void __uart_start(struct tty_struct *tty)

/* Increment the runtime PM usage count for the active check below */ err = pm_runtime_get(&port_dev->dev); - if (err < 0) { + if (err < 0 && err != -EINPROGRESS) { pm_runtime_put_noidle(&port_dev->dev); return; } diff --git a/drivers/usb/gadget/legacy/raw_gadget.c b/drivers/usb/gadget/legacy/raw_gadget.c index e549022642e5..ea106ad665a1 100644 --- a/drivers/usb/gadget/legacy/raw_gadget.c +++ b/drivers/usb/gadget/legacy/raw_gadget.c @@ -663,12 +663,12 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io, if (WARN_ON(in && dev->ep0_out_pending)) { ret = -ENODEV; dev->state = STATE_DEV_FAILED; - goto out_done; + goto out_unlock; } if (WARN_ON(!in && dev->ep0_in_pending)) { ret = -ENODEV; dev->state = STATE_DEV_FAILED; - goto out_done; + goto out_unlock; }

dev->req->buf = data; @@ -683,7 +683,7 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io, "fail, usb_ep_queue returned %d\n", ret); spin_lock_irqsave(&dev->lock, flags); dev->state = STATE_DEV_FAILED; - goto out_done; + goto out_queue_failed; }

ret = wait_for_completion_interruptible(&dev->ep0_done); @@ -692,13 +692,16 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io, usb_ep_dequeue(dev->gadget->ep0, dev->req); wait_for_completion(&dev->ep0_done); spin_lock_irqsave(&dev->lock, flags); - goto out_done; + if (dev->ep0_status == -ECONNRESET) + dev->ep0_status = -EINTR; + goto out_interrupted; }

spin_lock_irqsave(&dev->lock, flags); - ret = dev->ep0_status;

-out_done: +out_interrupted: + ret = dev->ep0_status; +out_queue_failed: dev->ep0_urb_queued = false; out_unlock: spin_unlock_irqrestore(&dev->lock, flags); @@ -1067,7 +1070,7 @@ static int raw_process_ep_io(struct raw_dev *dev, struct usb_raw_ep_io *io, "fail, usb_ep_queue returned %d\n", ret); spin_lock_irqsave(&dev->lock, flags); dev->state = STATE_DEV_FAILED; - goto out_done; + goto out_queue_failed; }

ret = wait_for_completion_interruptible(&done); @@ -1076,13 +1079,16 @@ static int raw_process_ep_io(struct raw_dev *dev, struct usb_raw_ep_io *io, usb_ep_dequeue(ep->ep, ep->req); wait_for_completion(&done); spin_lock_irqsave(&dev->lock, flags); - goto out_done; + if (ep->status == -ECONNRESET) + ep->status = -EINTR; + goto out_interrupted; }

spin_lock_irqsave(&dev->lock, flags); - ret = ep->status;

-out_done: +out_interrupted: + ret = ep->status; +out_queue_failed: ep->urb_queued = false; out_unlock: spin_unlock_irqrestore(&dev->lock, flags); diff --git a/drivers/usb/storage/unusual_cypress.h b/drivers/usb/storage/unusual_cypress.h index 0547daf116a2..5df40759d77a 100644 --- a/drivers/usb/storage/unusual_cypress.h +++ b/drivers/usb/storage/unusual_cypress.h @@ -19,7 +19,7 @@ UNUSUAL_DEV( 0x04b4, 0x6831, 0x0000, 0x9999, "Cypress ISD-300LP", USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),

-UNUSUAL_DEV( 0x14cd, 0x6116, 0x0160, 0x0160, +UNUSUAL_DEV( 0x14cd, 0x6116, 0x0150, 0x0160, "Super Top", "USB 2.0 SATA BRIDGE", USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0), diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 1596afee6c86..7ca611497a52 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -1625,6 +1625,9 @@ static int tcpm_pd_svdm(struct tcpm_port *port, struct typec_altmode *adev, if (PD_VDO_VID(p[0]) != USB_SID_PD) break;

+ if (IS_ERR_OR_NULL(port->partner)) + break; + if (PD_VDO_SVDM_VER(p[0]) < svdm_version) { typec_partner_set_svdm_version(port->partner, PD_VDO_SVDM_VER(p[0])); @@ -3970,6 +3973,8 @@ static void run_state_machine(struct tcpm_port *port) port->potential_contaminant = ((port->enter_state == SRC_ATTACH_WAIT && port->state == SRC_UNATTACHED) || (port->enter_state == SNK_ATTACH_WAIT && + port->state == SNK_UNATTACHED) || + (port->enter_state == SNK_DEBOUNCED && port->state == SNK_UNATTACHED));

port->enter_state = port->state; diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c index cba2b113b28b..a73114c1c691 100644 --- a/drivers/video/fbdev/aty/atyfb_base.c +++ b/drivers/video/fbdev/aty/atyfb_base.c @@ -3440,11 +3440,15 @@ static int atyfb_setup_generic(struct pci_dev *pdev, struct fb_info *info, }

info->fix.mmio_start = raddr; +#if defined(__i386__) || defined(__ia64__) /* * By using strong UC we force the MTRR to never have an * effect on the MMIO region on both non-PAT and PAT systems. */ par->ati_regbase = ioremap_uc(info->fix.mmio_start, 0x1000); +#else + par->ati_regbase = ioremap(info->fix.mmio_start, 0x1000); +#endif if (par->ati_regbase == NULL) return -ENOMEM;

diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c index ad65554b33c3..0be95b4e14fd 100644 --- a/drivers/video/fbdev/omap/omapfb_main.c +++ b/drivers/video/fbdev/omap/omapfb_main.c @@ -1648,13 +1648,13 @@ static int omapfb_do_probe(struct platform_device *pdev, } fbdev->int_irq = platform_get_irq(pdev, 0); if (fbdev->int_irq < 0) { - r = ENXIO; + r = -ENXIO; goto cleanup; }

fbdev->ext_irq = platform_get_irq(pdev, 1); if (fbdev->ext_irq < 0) { - r = ENXIO; + r = -ENXIO; goto cleanup; }

diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c index 78d85dae8ec8..c4559768f00f 100644 --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -1931,10 +1931,10 @@ static void uvesafb_exit(void) } }

- cn_del_callback(&uvesafb_cn_id); driver_remove_file(&uvesafb_driver.driver, &driver_attr_v86d); platform_device_unregister(uvesafb_device); platform_driver_unregister(&uvesafb_driver); + cn_del_callback(&uvesafb_cn_id); }

module_exit(uvesafb_exit); diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 4b0ba067e9c9..e40aafbfa7b9 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -709,8 +709,8 @@ int ceph_wait_on_conflict_unlink(struct dentry *dentry) if (!d_same_name(udentry, pdentry, &dname)) goto next;

+ found = dget_dlock(udentry); spin_unlock(&udentry->d_lock); - found = dget(udentry); break; next: spin_unlock(&udentry->d_lock); diff --git a/fs/ntfs3/attrib.c b/fs/ntfs3/attrib.c index a9d82bbb4729..0b52bc968108 100644 --- a/fs/ntfs3/attrib.c +++ b/fs/ntfs3/attrib.c @@ -1736,10 +1736,8 @@ int attr_allocate_frame(struct ntfs_inode *ni, CLST frame, size_t compr_size, le_b = NULL; attr_b = ni_find_attr(ni, NULL, &le_b, ATTR_DATA, NULL, 0, NULL, &mi_b); - if (!attr_b) { - err = -ENOENT; - goto out; - } + if (!attr_b) + return -ENOENT;

attr = attr_b; le = le_b; diff --git a/fs/ntfs3/attrlist.c b/fs/ntfs3/attrlist.c index 42631b31adf1..7c01735d1219 100644 --- a/fs/ntfs3/attrlist.c +++ b/fs/ntfs3/attrlist.c @@ -52,7 +52,8 @@ int ntfs_load_attr_list(struct ntfs_inode *ni, struct ATTRIB *attr)

if (!attr->non_res) { lsize = le32_to_cpu(attr->res.data_size); - le = kmalloc(al_aligned(lsize), GFP_NOFS | __GFP_NOWARN); + /* attr is resident: lsize < record_size (1K or 4K) */ + le = kvmalloc(al_aligned(lsize), GFP_KERNEL); if (!le) { err = -ENOMEM; goto out; @@ -80,7 +81,17 @@ int ntfs_load_attr_list(struct ntfs_inode *ni, struct ATTRIB *attr) if (err < 0) goto out;

- le = kmalloc(al_aligned(lsize), GFP_NOFS | __GFP_NOWARN); + /* attr is nonresident. + * The worst case: + * 1T (2^40) extremely fragmented file. + * cluster = 4K (2^12) => 2^28 fragments + * 2^9 fragments per one record => 2^19 records + * 2^5 bytes of ATTR_LIST_ENTRY per one record => 2^24 bytes. + * + * the result is 16M bytes per attribute list. + * Use kvmalloc to allocate in range [several Kbytes - dozen Mbytes] + */ + le = kvmalloc(al_aligned(lsize), GFP_KERNEL); if (!le) { err = -ENOMEM; goto out; diff --git a/fs/ntfs3/bitmap.c b/fs/ntfs3/bitmap.c index 107e808e06ea..d66055e30aff 100644 --- a/fs/ntfs3/bitmap.c +++ b/fs/ntfs3/bitmap.c @@ -659,7 +659,8 @@ int wnd_init(struct wnd_bitmap *wnd, struct super_block *sb, size_t nbits) wnd->bits_last = wbits;

wnd->free_bits = - kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN); + kvmalloc_array(wnd->nwnd, sizeof(u16), GFP_KERNEL | __GFP_ZERO); + if (!wnd->free_bits) return -ENOMEM;

diff --git a/fs/ntfs3/dir.c b/fs/ntfs3/dir.c index 063a6654199b..ec0566b322d5 100644 --- a/fs/ntfs3/dir.c +++ b/fs/ntfs3/dir.c @@ -309,7 +309,11 @@ static inline int ntfs_filldir(struct ntfs_sb_info *sbi, struct ntfs_inode *ni, return 0; }

- dt_type = (fname->dup.fa & FILE_ATTRIBUTE_DIRECTORY) ? DT_DIR : DT_REG; + /* NTFS: symlinks are "dir + reparse" or "file + reparse" */ + if (fname->dup.fa & FILE_ATTRIBUTE_REPARSE_POINT) + dt_type = DT_LNK; + else + dt_type = (fname->dup.fa & FILE_ATTRIBUTE_DIRECTORY) ? DT_DIR : DT_REG;

return !dir_emit(ctx, (s8 *)name, name_len, ino, dt_type); } diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c index 16bd9faa2d28..05fb3dbe3907 100644 --- a/fs/ntfs3/frecord.c +++ b/fs/ntfs3/frecord.c @@ -2148,7 +2148,7 @@ int ni_readpage_cmpr(struct ntfs_inode *ni, struct page *page)

for (i = 0; i < pages_per_frame; i++) { pg = pages[i]; - if (i == idx) + if (i == idx || !pg) continue; unlock_page(pg); put_page(pg); @@ -3208,6 +3208,12 @@ static bool ni_update_parent(struct ntfs_inode *ni, struct NTFS_DUP_INFO *dup, if (!fname || !memcmp(&fname->dup, dup, sizeof(fname->dup))) continue;

+ /* Check simple case when parent inode equals current inode. */ + if (ino_get(&fname->home) == ni->vfs_inode.i_ino) { + ntfs_set_state(sbi, NTFS_DIRTY_ERROR); + continue; + } + /* ntfs_iget5 may sleep. */ dir = ntfs_iget5(sb, &fname->home, NULL); if (IS_ERR(dir)) { diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c index 12f28cdf5c83..98ccb6650858 100644 --- a/fs/ntfs3/fslog.c +++ b/fs/ntfs3/fslog.c @@ -2168,8 +2168,10 @@ static int last_log_lsn(struct ntfs_log *log)

if (!page) { page = kmalloc(log->page_size, GFP_NOFS); - if (!page) - return -ENOMEM; + if (!page) { + err = -ENOMEM; + goto out; + } }

/* diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c index 9ddb2ab23b95..fbfe21dbb425 100644 --- a/fs/ntfs3/fsntfs.c +++ b/fs/ntfs3/fsntfs.c @@ -983,18 +983,11 @@ int ntfs_set_state(struct ntfs_sb_info *sbi, enum NTFS_DIRTY_FLAGS dirty) if (err) return err;

- mark_inode_dirty(&ni->vfs_inode); + mark_inode_dirty_sync(&ni->vfs_inode); /* verify(!ntfs_update_mftmirr()); */

- /* - * If we used wait=1, sync_inode_metadata waits for the io for the - * inode to finish. It hangs when media is removed. - * So wait=0 is sent down to sync_inode_metadata - * and filemap_fdatawrite is used for the data blocks. - */ - err = sync_inode_metadata(&ni->vfs_inode, 0); - if (!err) - err = filemap_fdatawrite(ni->vfs_inode.i_mapping); + /* write mft record on disk. */ + err = _ni_write_inode(&ni->vfs_inode, 1);

return err; } diff --git a/fs/ntfs3/record.c b/fs/ntfs3/record.c index c12ebffc94da..02cc91ed8835 100644 --- a/fs/ntfs3/record.c +++ b/fs/ntfs3/record.c @@ -193,8 +193,9 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) { const struct MFT_REC *rec = mi->mrec; u32 used = le32_to_cpu(rec->used); - u32 t32, off, asize; + u32 t32, off, asize, prev_type; u16 t16; + u64 data_size, alloc_size, tot_size;

if (!attr) { u32 total = le32_to_cpu(rec->total); @@ -213,6 +214,7 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) if (!is_rec_inuse(rec)) return NULL;

+ prev_type = 0; attr = Add2Ptr(rec, off); } else { /* Check if input attr inside record. */ @@ -226,11 +228,11 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) return NULL; }

- if (off + asize < off) { - /* Overflow check. */ + /* Overflow check. */ + if (off + asize < off) return NULL; - }

+ prev_type = le32_to_cpu(attr->type); attr = Add2Ptr(attr, asize); off += asize; } @@ -250,7 +252,11 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)

/* 0x100 is last known attribute for now. */ t32 = le32_to_cpu(attr->type); - if ((t32 & 0xf) || (t32 > 0x100)) + if (!t32 || (t32 & 0xf) || (t32 > 0x100)) + return NULL; + + /* attributes in record must be ordered by type */ + if (t32 < prev_type) return NULL;

/* Check overflow and boundary. */ @@ -259,16 +265,15 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)

/* Check size of attribute. */ if (!attr->non_res) { + /* Check resident fields. */ if (asize < SIZEOF_RESIDENT) return NULL;

t16 = le16_to_cpu(attr->res.data_off); - if (t16 > asize) return NULL;

- t32 = le32_to_cpu(attr->res.data_size); - if (t16 + t32 > asize) + if (t16 + le32_to_cpu(attr->res.data_size) > asize) return NULL;

t32 = sizeof(short) * attr->name_len; @@ -278,21 +283,52 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) return attr; }

- /* Check some nonresident fields. */ - if (attr->name_len && - le16_to_cpu(attr->name_off) + sizeof(short) * attr->name_len > - le16_to_cpu(attr->nres.run_off)) { + /* Check nonresident fields. */ + if (attr->non_res != 1) + return NULL; + + t16 = le16_to_cpu(attr->nres.run_off); + if (t16 > asize) + return NULL; + + t32 = sizeof(short) * attr->name_len; + if (t32 && le16_to_cpu(attr->name_off) + t32 > t16) + return NULL; + + /* Check start/end vcn. */ + if (le64_to_cpu(attr->nres.svcn) > le64_to_cpu(attr->nres.evcn) + 1) + return NULL; + + data_size = le64_to_cpu(attr->nres.data_size); + if (le64_to_cpu(attr->nres.valid_size) > data_size) return NULL; - }

- if (attr->nres.svcn || !is_attr_ext(attr)) { + alloc_size = le64_to_cpu(attr->nres.alloc_size); + if (data_size > alloc_size) + return NULL; + + t32 = mi->sbi->cluster_mask; + if (alloc_size & t32) + return NULL; + + if (!attr->nres.svcn && is_attr_ext(attr)) { + /* First segment of sparse/compressed attribute */ + if (asize + 8 < SIZEOF_NONRESIDENT_EX) + return NULL; + + tot_size = le64_to_cpu(attr->nres.total_size); + if (tot_size & t32) + return NULL; + + if (tot_size > alloc_size) + return NULL; + } else { if (asize + 8 < SIZEOF_NONRESIDENT) return NULL;

if (attr->nres.c_unit) return NULL; - } else if (asize + 8 < SIZEOF_NONRESIDENT_EX) - return NULL; + }

return attr; } diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index d6b5170253a6..32c5de569992 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -453,15 +453,23 @@ static struct proc_dir_entry *proc_info_root; * ntfs3.1 * cluster size * number of clusters + * total number of mft records + * number of used mft records ~= number of files + folders + * real state of ntfs "dirty"/"clean" + * current state of ntfs "dirty"/"clean" */ static int ntfs3_volinfo(struct seq_file *m, void *o) { struct super_block *sb = m->private; struct ntfs_sb_info *sbi = sb->s_fs_info;

- seq_printf(m, "ntfs%d.%d\n%u\n%zu\n", sbi->volume.major_ver, - sbi->volume.minor_ver, sbi->cluster_size, - sbi->used.bitmap.nbits); + seq_printf(m, "ntfs%d.%d\n%u\n%zu\n%zu\n%zu\n%s\n%s\n", + sbi->volume.major_ver, sbi->volume.minor_ver, + sbi->cluster_size, sbi->used.bitmap.nbits, + sbi->mft.bitmap.nbits, + sbi->mft.bitmap.nbits - wnd_zeroes(&sbi->mft.bitmap), + sbi->volume.real_dirty ? "dirty" : "clean", + (sbi->volume.flags & VOLUME_FLAG_DIRTY) ? "dirty" : "clean");

return 0; } @@ -490,7 +498,12 @@ static ssize_t ntfs3_label_write(struct file *file, const char __user *buffer, struct super_block *sb = pde_data(file_inode(file)); struct ntfs_sb_info *sbi = sb->s_fs_info; ssize_t ret = count; - u8 *label = kmalloc(count, GFP_NOFS); + u8 *label; + + if (sb_rdonly(sb)) + return -EROFS; + + label = kmalloc(count, GFP_NOFS);

if (!label) return -ENOMEM; @@ -838,7 +851,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, struct ntfs_sb_info *sbi = sb->s_fs_info; int err; u32 mb, gb, boot_sector_size, sct_per_clst, record_size; - u64 sectors, clusters, mlcn, mlcn2; + u64 sectors, clusters, mlcn, mlcn2, dev_size0; struct NTFS_BOOT *boot; struct buffer_head *bh; struct MFT_REC *rec; @@ -847,6 +860,9 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, u32 boot_off = 0; const char *hint = "Primary boot";

+ /* Save original dev_size. Used with alternative boot. */ + dev_size0 = dev_size; + sbi->volume.blocks = dev_size >> PAGE_SHIFT;

bh = ntfs_bread(sb, 0); @@ -1084,9 +1100,9 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, }

out: - if (err == -EINVAL && !bh->b_blocknr && dev_size > PAGE_SHIFT) { + if (err == -EINVAL && !bh->b_blocknr && dev_size0 > PAGE_SHIFT) { u32 block_size = min_t(u32, sector_size, PAGE_SIZE); - u64 lbo = dev_size - sizeof(*boot); + u64 lbo = dev_size0 - sizeof(*boot);

/* * Try alternative boot (last sector) @@ -1100,6 +1116,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size,

boot_off = lbo & (block_size - 1); hint = "Alternative boot"; + dev_size = dev_size0; /* restore original size. */ goto check_boot; } brelse(bh); @@ -1388,7 +1405,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) }

bytes = inode->i_size; - sbi->def_table = t = kmalloc(bytes, GFP_NOFS | __GFP_NOWARN); + sbi->def_table = t = kvmalloc(bytes, GFP_KERNEL); if (!t) { err = -ENOMEM; goto put_inode_out; diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h index f9544d9b670d..ac65f0626cfc 100644 --- a/include/drm/gpu_scheduler.h +++ b/include/drm/gpu_scheduler.h @@ -68,8 +68,7 @@ enum drm_sched_priority { DRM_SCHED_PRIORITY_HIGH, DRM_SCHED_PRIORITY_KERNEL,

- DRM_SCHED_PRIORITY_COUNT, - DRM_SCHED_PRIORITY_UNSET = -2 + DRM_SCHED_PRIORITY_COUNT };

/* Used to chose between FIFO and RR jobs scheduling */ diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 8f9a459e1671..7702f078ef4a 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -579,6 +579,7 @@ #define PCI_DEVICE_ID_AMD_1AH_M00H_DF_F3 0x12c3 #define PCI_DEVICE_ID_AMD_1AH_M20H_DF_F3 0x16fb #define PCI_DEVICE_ID_AMD_MI200_DF_F3 0x14d3 +#define PCI_DEVICE_ID_AMD_VANGOGH_USB 0x163a #define PCI_DEVICE_ID_AMD_CNB17H_F3 0x1703 #define PCI_DEVICE_ID_AMD_LANCE 0x2000 #define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001 diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index a427f13c757f..85b86768c0b9 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -767,7 +767,7 @@ struct power_supply_battery_info { int bti_resistance_tolerance; };

-extern struct atomic_notifier_head power_supply_notifier; +extern struct blocking_notifier_head power_supply_notifier; extern int power_supply_reg_notifier(struct notifier_block *nb); extern void power_supply_unreg_notifier(struct notifier_block *nb); #if IS_ENABLED(CONFIG_POWER_SUPPLY) diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 87f8e1793af1..295d63437e4d 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -423,6 +423,7 @@ void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card);

int snd_soc_dapm_update_dai(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai); +int snd_soc_dapm_widget_name_cmp(struct snd_soc_dapm_widget *widget, const char *s);

/* dapm path setup */ int snd_soc_dapm_new_widgets(struct snd_soc_card *card); diff --git a/include/sound/soc.h b/include/sound/soc.h index b27f84580c5b..cf3481088234 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1125,6 +1125,8 @@ struct snd_soc_pcm_runtime { unsigned int pop_wait:1; unsigned int fe_compr:1; /* for Dynamic PCM */

+ bool initialized; + int num_components; struct snd_soc_component *components[]; /* CPU/Codec/Platform */ }; diff --git a/io_uring/rw.c b/io_uring/rw.c index 1bce2208b65c..d61620e080d1 100644 --- a/io_uring/rw.c +++ b/io_uring/rw.c @@ -332,7 +332,7 @@ static int kiocb_done(struct io_kiocb *req, ssize_t ret, struct io_rw *rw = io_kiocb_to_cmd(req, struct io_rw); unsigned final_ret = io_fixup_rw_res(req, ret);

- if (req->flags & REQ_F_CUR_POS) + if (ret >= 0 && req->flags & REQ_F_CUR_POS) req->file->f_pos = rw->kiocb.ki_pos; if (ret >= 0 && (rw->kiocb.ki_complete == io_complete_rw)) { if (!__io_complete_rw_common(req, ret)) { diff --git a/mm/mmap.c b/mm/mmap.c index 6d25c619911f..58b4bbb7c396 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -603,11 +603,12 @@ static inline void vma_complete(struct vma_prepare *vp, * dup_anon_vma() - Helper function to duplicate anon_vma * @dst: The destination VMA * @src: The source VMA + * @dup: Pointer to the destination VMA when successful. * * Returns: 0 on success. */ static inline int dup_anon_vma(struct vm_area_struct *dst, - struct vm_area_struct *src) + struct vm_area_struct *src, struct vm_area_struct **dup) { /* * Easily overlooked: when mprotect shifts the boundary, make sure the @@ -615,9 +616,15 @@ static inline int dup_anon_vma(struct vm_area_struct *dst, * anon pages imported. */ if (src->anon_vma && !dst->anon_vma) { + int ret; + vma_start_write(dst); dst->anon_vma = src->anon_vma; - return anon_vma_clone(dst, src); + ret = anon_vma_clone(dst, src); + if (ret) + return ret; + + *dup = dst; }

return 0; @@ -644,6 +651,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, unsigned long start, unsigned long end, pgoff_t pgoff, struct vm_area_struct *next) { + struct vm_area_struct *anon_dup = NULL; bool remove_next = false; struct vma_prepare vp;

@@ -651,7 +659,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, int ret;

remove_next = true; - ret = dup_anon_vma(vma, next); + ret = dup_anon_vma(vma, next, &anon_dup); if (ret) return ret; } @@ -683,6 +691,8 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, return 0;

nomem: + if (anon_dup) + unlink_anon_vmas(anon_dup); return -ENOMEM; }

@@ -881,6 +891,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, { struct vm_area_struct *curr, *next, *res; struct vm_area_struct *vma, *adjust, *remove, *remove2; + struct vm_area_struct *anon_dup = NULL; struct vma_prepare vp; pgoff_t vma_pgoff; int err = 0; @@ -945,16 +956,16 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, is_mergeable_anon_vma(prev->anon_vma, next->anon_vma, NULL)) { remove = next; /* case 1 */ vma_end = next->vm_end; - err = dup_anon_vma(prev, next); + err = dup_anon_vma(prev, next, &anon_dup); if (curr) { /* case 6 */ remove = curr; remove2 = next; if (!next->anon_vma) - err = dup_anon_vma(prev, curr); + err = dup_anon_vma(prev, curr, &anon_dup); } } else if (merge_prev) { /* case 2 */ if (curr) { - err = dup_anon_vma(prev, curr); + err = dup_anon_vma(prev, curr, &anon_dup); if (end == curr->vm_end) { /* case 7 */ remove = curr; } else { /* case 5 */ @@ -968,7 +979,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, vma_end = addr; adjust = next; adj_start = -(prev->vm_end - addr); - err = dup_anon_vma(next, prev); + err = dup_anon_vma(next, prev, &anon_dup); } else { /* * Note that cases 3 and 8 are the ONLY ones where prev @@ -981,17 +992,17 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, if (curr) { /* case 8 */ vma_pgoff = curr->vm_pgoff; remove = curr; - err = dup_anon_vma(next, curr); + err = dup_anon_vma(next, curr, &anon_dup); } } }

/* Error in anon_vma clone. */ if (err) - return NULL; + goto anon_vma_fail;

if (vma_iter_prealloc(vmi)) - return NULL; + goto prealloc_fail;

init_multi_vma_prep(&vp, vma, adjust, remove, remove2); VM_WARN_ON(vp.anon_vma && adjust && adjust->anon_vma && @@ -1024,6 +1035,15 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, khugepaged_enter_vma(res, vm_flags);

return res; + +prealloc_fail: + if (anon_dup) + unlink_anon_vmas(anon_dup); + +anon_vma_fail: + vma_iter_set(vmi, addr); + vma_iter_load(vmi); + return NULL; }

/* diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index e43d9508e7a9..6a05bed3cb46 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -7604,6 +7604,16 @@ static int nf_tables_fill_obj_info(struct sk_buff *skb, struct net *net, return -1; }

+static void audit_log_obj_reset(const struct nft_table *table, + unsigned int base_seq, unsigned int nentries) +{ + char *buf = kasprintf(GFP_ATOMIC, "%s:%u", table->name, base_seq); + + audit_log_nfcfg(buf, table->family, nentries, + AUDIT_NFT_OP_OBJ_RESET, GFP_ATOMIC); + kfree(buf); +} + struct nft_obj_filter { char *table; u32 type; @@ -7618,8 +7628,10 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb) struct net *net = sock_net(skb->sk); int family = nfmsg->nfgen_family; struct nftables_pernet *nft_net; + unsigned int entries = 0; struct nft_object *obj; bool reset = false; + int rc = 0;

if (NFNL_MSG_TYPE(cb->nlh->nlmsg_type) == NFT_MSG_GETOBJ_RESET) reset = true; @@ -7632,6 +7644,7 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb) if (family != NFPROTO_UNSPEC && family != table->family) continue;

+ entries = 0; list_for_each_entry_rcu(obj, &table->objects, list) { if (!nft_is_active(net, obj)) goto cont; @@ -7647,34 +7660,27 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb) filter->type != NFT_OBJECT_UNSPEC && obj->ops->type->type != filter->type) goto cont; - if (reset) { - char *buf = kasprintf(GFP_ATOMIC, - "%s:%u", - table->name, - nft_net->base_seq); - - audit_log_nfcfg(buf, - family, - obj->handle, - AUDIT_NFT_OP_OBJ_RESET, - GFP_ATOMIC); - kfree(buf); - }

- if (nf_tables_fill_obj_info(skb, net, NETLINK_CB(cb->skb).portid, - cb->nlh->nlmsg_seq, - NFT_MSG_NEWOBJ, - NLM_F_MULTI | NLM_F_APPEND, - table->family, table, - obj, reset) < 0) - goto done; + rc = nf_tables_fill_obj_info(skb, net, + NETLINK_CB(cb->skb).portid, + cb->nlh->nlmsg_seq, + NFT_MSG_NEWOBJ, + NLM_F_MULTI | NLM_F_APPEND, + table->family, table, + obj, reset); + if (rc < 0) + break;

+ entries++; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); cont: idx++; } + if (reset && entries) + audit_log_obj_reset(table, nft_net->base_seq, entries); + if (rc < 0) + break; } -done: rcu_read_unlock();

cb->args[0] = idx; @@ -7779,7 +7785,7 @@ static int nf_tables_getobj(struct sk_buff *skb, const struct nfnl_info *info,

audit_log_nfcfg(buf, family, - obj->handle, + 1, AUDIT_NFT_OP_OBJ_RESET, GFP_ATOMIC); kfree(buf); diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index e57eb168ee13..984f6f106e4a 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -700,8 +700,8 @@ nfulnl_log_packet(struct net *net, unsigned int plen = 0; struct nfnl_log_net *log = nfnl_log_pernet(net); const struct nfnl_ct_hook *nfnl_ct = NULL; + enum ip_conntrack_info ctinfo = 0; struct nf_conn *ct = NULL; - enum ip_conntrack_info ctinfo;

if (li_user && li_user->type == NF_LOG_TYPE_ULOG) li = li_user; diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index da4c179a4d41..6663e971a13e 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -366,7 +366,7 @@ static int u32_init(struct tcf_proto *tp) idr_init(&root_ht->handle_idr);

if (tp_c == NULL) { - tp_c = kzalloc(struct_size(tp_c, hlist->ht, 1), GFP_KERNEL); + tp_c = kzalloc(sizeof(*tp_c), GFP_KERNEL); if (tp_c == NULL) { kfree(root_ht); return -ENOBUFS; diff --git a/rust/kernel/types.rs b/rust/kernel/types.rs index d479f8da8f38..50cbd767ea9d 100644 --- a/rust/kernel/types.rs +++ b/rust/kernel/types.rs @@ -6,7 +6,7 @@ use alloc::boxed::Box; use core::{ cell::UnsafeCell, - marker::PhantomData, + marker::{PhantomData, PhantomPinned}, mem::MaybeUninit, ops::{Deref, DerefMut}, ptr::NonNull, @@ -206,17 +206,26 @@ fn drop(&mut self) { /// /// This is meant to be used with FFI objects that are never interpreted by Rust code. #[repr(transparent)] -pub struct Opaque<T>(MaybeUninit<UnsafeCell<T>>); +pub struct Opaque<T> { + value: UnsafeCell<MaybeUninit<T>>, + _pin: PhantomPinned, +}

impl<T> Opaque<T> { /// Creates a new opaque value. pub const fn new(value: T) -> Self { - Self(MaybeUninit::new(UnsafeCell::new(value))) + Self { + value: UnsafeCell::new(MaybeUninit::new(value)), + _pin: PhantomPinned, + } }

/// Creates an uninitialised value. pub const fn uninit() -> Self { - Self(MaybeUninit::uninit()) + Self { + value: UnsafeCell::new(MaybeUninit::uninit()), + _pin: PhantomPinned, + } }

/// Creates a pin-initializer from the given initializer closure. @@ -240,7 +249,7 @@ pub fn ffi_init(init_func: impl FnOnce(*mut T)) -> impl PinInit<Self> {

/// Returns a raw pointer to the opaque data. pub fn get(&self) -> *mut T { - UnsafeCell::raw_get(self.0.as_ptr()) + UnsafeCell::get(&self.value).cast::<T>() }

/// Gets the value behind `this`. @@ -248,7 +257,7 @@ pub fn get(&self) -> *mut T { /// This function is useful to get access to the value without creating intermediate /// references. pub const fn raw_get(this: *const Self) -> *mut T { - UnsafeCell::raw_get(this.cast::<UnsafeCell<T>>()) + UnsafeCell::raw_get(this.cast::<UnsafeCell<MaybeUninit<T>>>()).cast::<T>() } }

diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index 2873420c9aca..bc03b5692983 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -343,6 +343,12 @@ static const struct config_entry config_table[] = { DMI_MATCH(DMI_SYS_VENDOR, "Google"), } }, + { + .ident = "Google firmware", + .matches = { + DMI_MATCH(DMI_BIOS_VERSION, "Google"), + } + }, {} } }, diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c index 581b334a6631..3bbe85091649 100644 --- a/sound/soc/codecs/da7219-aad.c +++ b/sound/soc/codecs/da7219-aad.c @@ -59,9 +59,6 @@ static void da7219_aad_btn_det_work(struct work_struct *work) bool micbias_up = false; int retries = 0;

- /* Disable ground switch */ - snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00); - /* Drive headphones/lineout */ snd_soc_component_update_bits(component, DA7219_HP_L_CTRL, DA7219_HP_L_AMP_OE_MASK, @@ -155,9 +152,6 @@ static void da7219_aad_hptest_work(struct work_struct *work) tonegen_freq_hptest = cpu_to_le16(DA7219_AAD_HPTEST_RAMP_FREQ_INT_OSC); }

- /* Disable ground switch */ - snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00); - /* Ensure gain ramping at fastest rate */ gain_ramp_ctrl = snd_soc_component_read(component, DA7219_GAIN_RAMP_CTRL); snd_soc_component_write(component, DA7219_GAIN_RAMP_CTRL, DA7219_GAIN_RAMP_RATE_X8); @@ -421,6 +415,11 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data) * handle a removal, and we can check at the end of * hptest if we have a valid result or not. */ + + cancel_delayed_work_sync(&da7219_aad->jack_det_work); + /* Disable ground switch */ + snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00); + if (statusa & DA7219_JACK_TYPE_STS_MASK) { report |= SND_JACK_HEADSET; mask |= SND_JACK_HEADSET | SND_JACK_LINEOUT; diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index a506d940a2ea..fae04e9fae4e 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3251,6 +3251,8 @@ int rt5645_set_jack_detect(struct snd_soc_component *component, RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ); regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1, RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL); + regmap_update_bits(rt5645->regmap, RT5645_DEPOP_M1, + RT5645_HP_CB_MASK, RT5645_HP_CB_PU); } rt5645_irq(0, rt5645);

diff --git a/sound/soc/codecs/tas2780.c b/sound/soc/codecs/tas2780.c index 86bd6c18a944..41076be23854 100644 --- a/sound/soc/codecs/tas2780.c +++ b/sound/soc/codecs/tas2780.c @@ -39,7 +39,7 @@ static void tas2780_reset(struct tas2780_priv *tas2780) usleep_range(2000, 2050); }

- snd_soc_component_write(tas2780->component, TAS2780_SW_RST, + ret = snd_soc_component_write(tas2780->component, TAS2780_SW_RST, TAS2780_RST); if (ret) dev_err(tas2780->dev, "%s:errCode:0x%x Reset error!\n", diff --git a/sound/soc/codecs/tlv320adc3xxx.c b/sound/soc/codecs/tlv320adc3xxx.c index b976c1946286..420bbf588efe 100644 --- a/sound/soc/codecs/tlv320adc3xxx.c +++ b/sound/soc/codecs/tlv320adc3xxx.c @@ -293,7 +293,7 @@ #define ADC3XXX_BYPASS_RPGA 0x80

/* MICBIAS control bits */ -#define ADC3XXX_MICBIAS_MASK 0x2 +#define ADC3XXX_MICBIAS_MASK 0x3 #define ADC3XXX_MICBIAS1_SHIFT 5 #define ADC3XXX_MICBIAS2_SHIFT 3

@@ -1099,7 +1099,7 @@ static int adc3xxx_parse_dt_micbias(struct adc3xxx *adc3xxx, unsigned int val;

if (!of_property_read_u32(np, propname, &val)) { - if (val >= ADC3XXX_MICBIAS_AVDD) { + if (val > ADC3XXX_MICBIAS_AVDD) { dev_err(dev, "Invalid property value for '%s'\n", propname); return -EINVAL; } diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 76b5bfc288fd..bab7d34cf585 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -52,8 +52,8 @@ struct codec_priv { unsigned long mclk_freq; unsigned long free_freq; u32 mclk_id; - u32 fll_id; - u32 pll_id; + int fll_id; + int pll_id; };

/** @@ -206,7 +206,7 @@ static int fsl_asoc_card_hw_params(struct snd_pcm_substream *substream, }

/* Specific configuration for PLL */ - if (codec_priv->pll_id && codec_priv->fll_id) { + if (codec_priv->pll_id >= 0 && codec_priv->fll_id >= 0) { if (priv->sample_format == SNDRV_PCM_FORMAT_S24_LE) pll_out = priv->sample_rate * 384; else @@ -248,7 +248,7 @@ static int fsl_asoc_card_hw_free(struct snd_pcm_substream *substream)

priv->streams &= ~BIT(substream->stream);

- if (!priv->streams && codec_priv->pll_id && codec_priv->fll_id) { + if (!priv->streams && codec_priv->pll_id >= 0 && codec_priv->fll_id >= 0) { /* Force freq to be free_freq to avoid error message in codec */ ret = snd_soc_dai_set_sysclk(asoc_rtd_to_codec(rtd, 0), codec_priv->mclk_id, @@ -621,6 +621,10 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) priv->card.dapm_routes = audio_map; priv->card.num_dapm_routes = ARRAY_SIZE(audio_map); priv->card.driver_name = DRIVER_NAME; + + priv->codec_priv.fll_id = -1; + priv->codec_priv.pll_id = -1; + /* Diversify the card configurations */ if (of_device_is_compatible(np, "fsl,imx-audio-cs42888")) { codec_dai_name = "cs42888"; diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 0745bf6a09aa..5005d3c9c659 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -701,10 +701,12 @@ static int asoc_simple_probe(struct platform_device *pdev) struct snd_soc_dai_link *dai_link = priv->dai_link; struct simple_dai_props *dai_props = priv->dai_props;

+ ret = -EINVAL; + cinfo = dev->platform_data; if (!cinfo) { dev_err(dev, "no info for asoc-simple-card\n"); - return -EINVAL; + goto err; }

if (!cinfo->name || @@ -713,7 +715,7 @@ static int asoc_simple_probe(struct platform_device *pdev) !cinfo->platform || !cinfo->cpu_dai.name) { dev_err(dev, "insufficient asoc_simple_card_info settings\n"); - return -EINVAL; + goto err; }

cpus = dai_link->cpus; diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 93544eac23ad..a23a7a1a3581 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -366,6 +366,16 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { /* No Jack */ .driver_data = (void *)SOF_SDW_TGL_HDMI, }, + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0B14"), + }, + /* No Jack */ + .driver_data = (void *)SOF_SDW_TGL_HDMI, + }, + { .callback = sof_sdw_quirk_cb, .matches = { diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c index 4356cc320fea..10b5fe5a3af8 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -242,6 +242,7 @@ int snd_soc_component_notify_control(struct snd_soc_component *component, char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; struct snd_kcontrol *kctl;

+ /* When updating, change also snd_soc_dapm_widget_name_cmp() */ if (component->name_prefix) snprintf(name, ARRAY_SIZE(name), "%s %s", component->name_prefix, ctl); else diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 1a0bde23f5e6..2d85164457f7 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1259,7 +1259,7 @@ static int soc_init_pcm_runtime(struct snd_soc_card *card, snd_soc_runtime_get_dai_fmt(rtd); ret = snd_soc_runtime_set_dai_fmt(rtd, dai_link->dai_fmt); if (ret) - return ret; + goto err;

/* add DPCM sysfs entries */ soc_dpcm_debugfs_add(rtd); @@ -1284,17 +1284,26 @@ static int soc_init_pcm_runtime(struct snd_soc_card *card, /* create compress_device if possible */ ret = snd_soc_dai_compress_new(cpu_dai, rtd, num); if (ret != -ENOTSUPP) - return ret; + goto err;

/* create the pcm */ ret = soc_new_pcm(rtd, num); if (ret < 0) { dev_err(card->dev, "ASoC: can't create pcm %s :%d\n", dai_link->stream_name, ret); - return ret; + goto err; }

- return snd_soc_pcm_dai_new(rtd); + ret = snd_soc_pcm_dai_new(rtd); + if (ret < 0) + goto err; + + rtd->initialized = true; + + return 0; +err: + snd_soc_link_exit(rtd); + return ret; }

static void soc_set_name_prefix(struct snd_soc_card *card, @@ -1892,7 +1901,8 @@ static void soc_cleanup_card_resources(struct snd_soc_card *card)

/* release machine specific resources */ for_each_card_rtds(card, rtd) - snd_soc_link_exit(rtd); + if (rtd->initialized) + snd_soc_link_exit(rtd); /* remove and free each DAI */ soc_remove_link_dais(card); soc_remove_link_components(card); diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 3091e8160bad..5fd32185fe63 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -2726,6 +2726,18 @@ int snd_soc_dapm_update_dai(struct snd_pcm_substream *substream, } EXPORT_SYMBOL_GPL(snd_soc_dapm_update_dai);

+int snd_soc_dapm_widget_name_cmp(struct snd_soc_dapm_widget *widget, const char *s) +{ + struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm); + const char *wname = widget->name; + + if (component->name_prefix) + wname += strlen(component->name_prefix) + 1; /* plus space */ + + return strcmp(wname, s); +} +EXPORT_SYMBOL_GPL(snd_soc_dapm_widget_name_cmp); + /* * dapm_update_widget_flags() - Re-compute widget sink and source flags * @w: The widget for which to update the flags diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c index f5ece43d0ec2..f42c85df88a8 100644 --- a/sound/soc/sof/sof-pci-dev.c +++ b/sound/soc/sof/sof-pci-dev.c @@ -145,6 +145,13 @@ static const struct dmi_system_id community_key_platforms[] = { DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"), } }, + { + .ident = "Google firmware", + .callback = chromebook_use_community_key, + .matches = { + DMI_MATCH(DMI_BIOS_VERSION, "Google"), + } + }, {}, };

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 4e64842245e1..ab2b938502eb 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2220,6 +2220,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { QUIRK_FLAG_DSD_RAW), VENDOR_FLG(0x2ab6, /* T+A devices */ QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x2afd, /* McIntosh Laboratory, Inc. */ + QUIRK_FLAG_DSD_RAW), VENDOR_FLG(0x2d87, /* Cayin device */ QUIRK_FLAG_DSD_RAW), VENDOR_FLG(0x3336, /* HEM devices */ diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 7ef43f72098e..c779b9f2e622 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -251,6 +251,9 @@ static struct evsel *evlist__dummy_event(struct evlist *evlist) .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_DUMMY, .size = sizeof(attr), /* to capture ABI version */ + /* Avoid frequency mode for dummy events to avoid associated timers. */ + .freq = 0, + .sample_period = 1, };

return evsel__new_idx(&attr, evlist->core.nr_entries); @@ -277,8 +280,6 @@ struct evsel *evlist__add_aux_dummy(struct evlist *evlist, bool system_wide) evsel->core.attr.exclude_kernel = 1; evsel->core.attr.exclude_guest = 1; evsel->core.attr.exclude_hv = 1; - evsel->core.attr.freq = 0; - evsel->core.attr.sample_period = 1; evsel->core.system_wide = system_wide; evsel->no_aux_samples = true; evsel->name = strdup("dummy:u"); diff --git a/tools/testing/selftests/netfilter/nft_audit.sh b/tools/testing/selftests/netfilter/nft_audit.sh index 5267c88496d5..99ed5bd6e840 100755 --- a/tools/testing/selftests/netfilter/nft_audit.sh +++ b/tools/testing/selftests/netfilter/nft_audit.sh @@ -99,6 +99,12 @@ do_test 'nft add counter t1 c1' \ do_test 'nft add counter t2 c1; add counter t2 c2' \ 'table=t2 family=2 entries=2 op=nft_register_obj'

+for ((i = 3; i <= 500; i++)); do + echo "add counter t2 c$i" +done >$rulefile +do_test "nft -f $rulefile" \ +'table=t2 family=2 entries=498 op=nft_register_obj' + # adding/updating quotas

do_test 'nft add quota t1 q1 { 10 bytes }' \ @@ -107,6 +113,12 @@ do_test 'nft add quota t1 q1 { 10 bytes }' \ do_test 'nft add quota t2 q1 { 10 bytes }; add quota t2 q2 { 10 bytes }' \ 'table=t2 family=2 entries=2 op=nft_register_obj'

+for ((i = 3; i <= 500; i++)); do + echo "add quota t2 q$i { 10 bytes }" +done >$rulefile +do_test "nft -f $rulefile" \ +'table=t2 family=2 entries=498 op=nft_register_obj' + # changing the quota value triggers obj update path do_test 'nft add quota t1 q1 { 20 bytes }' \ 'table=t1 family=2 entries=1 op=nft_register_obj' @@ -156,6 +168,40 @@ done do_test 'nft reset set t1 s' \ 'table=t1 family=2 entries=3 op=nft_reset_setelem'

+# resetting counters + +do_test 'nft reset counter t1 c1' \ +'table=t1 family=2 entries=1 op=nft_reset_obj' + +do_test 'nft reset counters t1' \ +'table=t1 family=2 entries=1 op=nft_reset_obj' + +do_test 'nft reset counters t2' \ +'table=t2 family=2 entries=342 op=nft_reset_obj +table=t2 family=2 entries=158 op=nft_reset_obj' + +do_test 'nft reset counters' \ +'table=t1 family=2 entries=1 op=nft_reset_obj +table=t2 family=2 entries=341 op=nft_reset_obj +table=t2 family=2 entries=159 op=nft_reset_obj' + +# resetting quotas + +do_test 'nft reset quota t1 q1' \ +'table=t1 family=2 entries=1 op=nft_reset_obj' + +do_test 'nft reset quotas t1' \ +'table=t1 family=2 entries=1 op=nft_reset_obj' + +do_test 'nft reset quotas t2' \ +'table=t2 family=2 entries=315 op=nft_reset_obj +table=t2 family=2 entries=185 op=nft_reset_obj' + +do_test 'nft reset quotas' \ +'table=t1 family=2 entries=1 op=nft_reset_obj +table=t2 family=2 entries=314 op=nft_reset_obj +table=t2 family=2 entries=186 op=nft_reset_obj' + # deleting rules

readarray -t handles < <(nft -a list chain t1 c1 | \