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This is the 6.1.74 stable release

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Merge 6.1.74 into android14-6.1-lts

Changes in 6.1.74
	f2fs: explicitly null-terminate the xattr list
	pinctrl: lochnagar: Don't build on MIPS
	ALSA: hda - Fix speaker and headset mic pin config for CHUWI CoreBook XPro
	mptcp: fix uninit-value in mptcp_incoming_options
	wifi: cfg80211: lock wiphy mutex for rfkill poll
	wifi: avoid offset calculation on NULL pointer
	wifi: mac80211: handle 320 MHz in ieee80211_ht_cap_ie_to_sta_ht_cap
	debugfs: fix automount d_fsdata usage
	ALSA: hda: intel-nhlt: Ignore vbps when looking for DMIC 32 bps format
	nvme-core: fix a memory leak in nvme_ns_info_from_identify()
	drm/amd/display: update dcn315 lpddr pstate latency
	drm/amdgpu: Fix cat debugfs amdgpu_regs_didt causes kernel null pointer
	smb: client, common: fix fortify warnings
	blk-mq: don't count completed flush data request as inflight in case of quiesce
	nvme-core: check for too small lba shift
	hwtracing: hisi_ptt: Handle the interrupt in hardirq context
	hwtracing: hisi_ptt: Don't try to attach a task
	ASoC: wm8974: Correct boost mixer inputs
	arm64: dts: rockchip: fix rk356x pcie msg interrupt name
	ASoC: Intel: Skylake: Fix mem leak in few functions
	ASoC: nau8822: Fix incorrect type in assignment and cast to restricted __be16
	ASoC: Intel: Skylake: mem leak in skl register function
	ASoC: cs43130: Fix the position of const qualifier
	ASoC: cs43130: Fix incorrect frame delay configuration
	ASoC: rt5650: add mutex to avoid the jack detection failure
	ASoC: Intel: skl_hda_dsp_generic: Drop HDMI routes when HDMI is not available
	nouveau/tu102: flush all pdbs on vmm flush
	ASoC: amd: yc: Add DMI entry to support System76 Pangolin 13
	ASoC: hdac_hda: Conditionally register dais for HDMI and Analog
	net/tg3: fix race condition in tg3_reset_task()
	ASoC: da7219: Support low DC impedance headset
	ASoC: ops: add correct range check for limiting volume
	nvme: introduce helper function to get ctrl state
	nvme: prevent potential spectre v1 gadget
	arm64: dts: rockchip: Fix PCI node addresses on rk3399-gru
	drm/amdgpu: Add NULL checks for function pointers
	drm/exynos: fix a potential error pointer dereference
	drm/exynos: fix a wrong error checking
	hwmon: (corsair-psu) Fix probe when built-in
	LoongArch: Preserve syscall nr across execve()
	clk: rockchip: rk3568: Add PLL rate for 292.5MHz
	clk: rockchip: rk3128: Fix HCLK_OTG gate register
	jbd2: correct the printing of write_flags in jbd2_write_superblock()
	jbd2: increase the journal IO's priority
	drm/crtc: Fix uninit-value bug in drm_mode_setcrtc
	neighbour: Don't let neigh_forced_gc() disable preemption for long
	platform/x86: intel-vbtn: Fix missing tablet-mode-switch events
	jbd2: fix soft lockup in journal_finish_inode_data_buffers()
	tracing: Have large events show up as '[LINE TOO BIG]' instead of nothing
	tracing: Add size check when printing trace_marker output
	stmmac: dwmac-loongson: drop useless check for compatible fallback
	MIPS: dts: loongson: drop incorrect dwmac fallback compatible
	tracing: Fix uaf issue when open the hist or hist_debug file
	ring-buffer: Do not record in NMI if the arch does not support cmpxchg in NMI
	Input: psmouse - enable Synaptics InterTouch for ThinkPad L14 G1
	reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning
	Input: atkbd - skip ATKBD_CMD_GETID in translated mode
	Input: i8042 - add nomux quirk for Acer P459-G2-M
	s390/scm: fix virtual vs physical address confusion
	ARC: fix spare error
	wifi: iwlwifi: pcie: avoid a NULL pointer dereference
	Input: xpad - add Razer Wolverine V2 support
	kselftest: alsa: fixed a print formatting warning
	HID: nintendo: fix initializer element is not constant error
	platform/x86: thinkpad_acpi: fix for incorrect fan reporting on some ThinkPad systems
	ASoC: Intel: bytcr_rt5640: Add quirk for the Medion Lifetab S10346
	ASoC: Intel: bytcr_rt5640: Add new swapped-speakers quirk
	ALSA: hda/realtek: Add quirks for ASUS Zenbook 2022 Models
	dm audit: fix Kconfig so DM_AUDIT depends on BLK_DEV_DM
	HID: nintendo: Prevent divide-by-zero on code
	smb: client: fix potential OOB in smb2_dump_detail()
	i2c: rk3x: fix potential spinlock recursion on poll
	drm/amd/display: get dprefclk ss info from integration info table
	pinctrl: cy8c95x0: Fix typo
	pinctrl: cy8c95x0: Fix get_pincfg
	ida: Fix crash in ida_free when the bitmap is empty
	virtio_blk: fix snprintf truncation compiler warning
	net: qrtr: ns: Return 0 if server port is not present
	ARM: sun9i: smp: fix return code check of of_property_match_string
	drm/crtc: fix uninitialized variable use
	ALSA: hda/realtek: Fix mute and mic-mute LEDs for HP Envy X360 13-ay0xxx
	ACPI: resource: Add another DMI match for the TongFang GMxXGxx
	ASoC: SOF: Intel: hda-codec: Delay the codec device registration
	btf, scripts: Exclude Rust CUs with pahole
	bpf: Add --skip_encoding_btf_inconsistent_proto, --btf_gen_optimized to pahole flags for v1.25
	ksmbd: don't allow O_TRUNC open on read-only share
	ksmbd: free ppace array on error in parse_dacl
	Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"
	binder: use EPOLLERR from eventpoll.h
	binder: fix use-after-free in shinker's callback
	binder: fix trivial typo of binder_free_buf_locked()
	binder: fix comment on binder_alloc_new_buf() return value
	uio: Fix use-after-free in uio_open
	parport: parport_serial: Add Brainboxes BAR details
	parport: parport_serial: Add Brainboxes device IDs and geometry
	leds: ledtrig-tty: Free allocated ttyname buffer on deactivate
	PCI: Add ACS quirk for more Zhaoxin Root Ports
	coresight: etm4x: Fix width of CCITMIN field
	scripts/decode_stacktrace.sh: optionally use LLVM utilities
	Linux 6.1.74

Change-Id: Icd69871d2272d5c26e253cfe54d2a8b637e616b5
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman 2024-01-31 01:16:30 +00:00
commit 48159eff53
102 changed files with 840 additions and 283 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 6
PATCHLEVEL = 1
SUBLEVEL = 73
SUBLEVEL = 74
EXTRAVERSION =
NAME = Curry Ramen

6
arch/arc/kernel/signal.c
View File

@ -61,7 +61,7 @@ struct rt_sigframe {
unsigned int sigret_magic;
};
static int save_arcv2_regs(struct sigcontext *mctx, struct pt_regs *regs)
static int save_arcv2_regs(struct sigcontext __user *mctx, struct pt_regs *regs)
{
int err = 0;
#ifndef CONFIG_ISA_ARCOMPACT
@ -74,12 +74,12 @@ static int save_arcv2_regs(struct sigcontext *mctx, struct pt_regs *regs)
#else
v2abi.r58 = v2abi.r59 = 0;
#endif
err = __copy_to_user(&mctx->v2abi, &v2abi, sizeof(v2abi));
err = __copy_to_user(&mctx->v2abi, (void const *)&v2abi, sizeof(v2abi));
#endif
return err;
}
static int restore_arcv2_regs(struct sigcontext *mctx, struct pt_regs *regs)
static int restore_arcv2_regs(struct sigcontext __user *mctx, struct pt_regs *regs)
{
int err = 0;
#ifndef CONFIG_ISA_ARCOMPACT

4
arch/arm/mach-sunxi/mc_smp.c
View File

@ -804,12 +804,12 @@ static int __init sunxi_mc_smp_init(void)
for (i = 0; i < ARRAY_SIZE(sunxi_mc_smp_data); i++) {
ret = of_property_match_string(node, "enable-method",
sunxi_mc_smp_data[i].enable_method);
if (!ret)
if (ret >= 0)
break;
}
of_node_put(node);
if (ret)
if (ret < 0)
return -ENODEV;
is_a83t = sunxi_mc_smp_data[i].is_a83t;

3
arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
View File

@ -510,8 +510,7 @@ wacky_spi_audio: spi2@0 {
&pci_rootport {
mvl_wifi: wifi@0,0 {
compatible = "pci1b4b,2b42";
reg = <0x83010000 0x0 0x00000000 0x0 0x00100000
0x83010000 0x0 0x00100000 0x0 0x00100000>;
reg = <0x0000 0x0 0x0 0x0 0x0>;
interrupt-parent = <&gpio0>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";

4
arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet-dumo.dts
View File

@ -34,8 +34,8 @@ &mipi_panel {
&pci_rootport {
wifi@0,0 {
compatible = "qcom,ath10k";
reg = <0x00010000 0x0 0x00000000 0x0 0x00000000>,
<0x03010010 0x0 0x00000000 0x0 0x00200000>;
reg = <0x00000000 0x0 0x00000000 0x0 0x00000000>,
<0x03000010 0x0 0x00000000 0x0 0x00200000>;
qcom,ath10k-calibration-variant = "GO_DUMO";
};
};

1
arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
View File

@ -489,6 +489,7 @@ pci_rootport: pcie@0,0 {
#address-cells = <3>;
#size-cells = <2>;
ranges;
device_type = "pci";
};
};

2
arch/arm64/boot/dts/rockchip/rk356x.dtsi
View File

@ -958,7 +958,7 @@ pcie2x1: pcie@fe260000 {
<GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "sys", "pmc", "msi", "legacy", "err";
interrupt-names = "sys", "pmc", "msg", "legacy", "err";
bus-range = <0x0 0xf>;
clocks = <&cru ACLK_PCIE20_MST>, <&cru ACLK_PCIE20_SLV>,
<&cru ACLK_PCIE20_DBI>, <&cru PCLK_PCIE20>,

2
arch/loongarch/include/asm/elf.h
View File

@ -293,7 +293,7 @@ extern const char *__elf_platform;
#define ELF_PLAT_INIT(_r, load_addr) do { \
_r->regs[1] = _r->regs[2] = _r->regs[3] = _r->regs[4] = 0; \
_r->regs[5] = _r->regs[6] = _r->regs[7] = _r->regs[8] = 0; \
_r->regs[9] = _r->regs[10] = _r->regs[11] = _r->regs[12] = 0; \
_r->regs[9] = _r->regs[10] /* syscall n */ = _r->regs[12] = 0; \
_r->regs[13] = _r->regs[14] = _r->regs[15] = _r->regs[16] = 0; \
_r->regs[17] = _r->regs[18] = _r->regs[19] = _r->regs[20] = 0; \
_r->regs[21] = _r->regs[22] = _r->regs[23] = _r->regs[24] = 0; \

3
arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi
View File

@ -123,8 +123,7 @@ gmac@3,0 {
compatible = "pci0014,7a03.0",
"pci0014,7a03",
"pciclass0c0320",
"pciclass0c03",
"loongson, pci-gmac";
"pciclass0c03";
reg = <0x1800 0x0 0x0 0x0 0x0>;
interrupts = <12 IRQ_TYPE_LEVEL_LOW>,

3
arch/mips/boot/dts/loongson/ls7a-pch.dtsi
View File

@ -186,8 +186,7 @@ gmac@3,0 {
compatible = "pci0014,7a03.0",
"pci0014,7a03",
"pciclass020000",
"pciclass0200",
"loongson, pci-gmac";
"pciclass0200";
reg = <0x1800 0x0 0x0 0x0 0x0>;
interrupts = <12 IRQ_TYPE_LEVEL_HIGH>,

14
block/blk-mq.c
View File

@ -1501,14 +1501,26 @@ void blk_mq_delay_kick_requeue_list(struct request_queue *q,
}
EXPORT_SYMBOL(blk_mq_delay_kick_requeue_list);
static bool blk_is_flush_data_rq(struct request *rq)
{
return (rq->rq_flags & RQF_FLUSH_SEQ) && !is_flush_rq(rq);
}
static bool blk_mq_rq_inflight(struct request *rq, void *priv)
{
/*
* If we find a request that isn't idle we know the queue is busy
* as it's checked in the iter.
* Return false to stop the iteration.
*
* In case of queue quiesce, if one flush data request is completed,
* don't count it as inflight given the flush sequence is suspended,
* and the original flush data request is invisible to driver, just
* like other pending requests because of quiesce
*/
if (blk_mq_request_started(rq)) {
if (blk_mq_request_started(rq) && !(blk_queue_quiesced(rq->q) &&
blk_is_flush_data_rq(rq) &&
blk_mq_request_completed(rq))) {
bool *busy = priv;
*busy = true;

7
drivers/acpi/resource.c
View File

@ -512,6 +512,13 @@ static const struct dmi_system_id maingear_laptop[] = {
DMI_MATCH(DMI_BOARD_NAME, "GMxXGxx"),
},
},
{
/* TongFang GMxXGxx sold as Eluktronics Inc. RP-15 */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Eluktronics Inc."),
DMI_MATCH(DMI_BOARD_NAME, "RP-15"),
},
},
{
/* TongFang GM6XGxX/TUXEDO Stellaris 16 Gen5 AMD */
.matches = {

2
drivers/android/binder.c
View File

@ -5261,7 +5261,7 @@ static __poll_t binder_poll(struct file *filp,
thread = binder_get_thread(proc);
if (!thread)
return POLLERR;
return EPOLLERR;
binder_inner_proc_lock(thread->proc);
thread->looper |= BINDER_LOOPER_STATE_POLL;

10
drivers/android/binder_alloc.c
View File

@ -559,7 +559,7 @@ static struct binder_buffer *binder_alloc_new_buf_locked(
* is the sum of the three given sizes (each rounded up to
* pointer-sized boundary)
*
* Return: The allocated buffer or %NULL if error
* Return: The allocated buffer or %ERR_PTR(-errno) if error
*/
struct binder_buffer *binder_alloc_new_buf(struct binder_alloc *alloc,
size_t data_size,
@ -708,7 +708,7 @@ void binder_alloc_free_buf(struct binder_alloc *alloc,
/*
* We could eliminate the call to binder_alloc_clear_buf()
* from binder_alloc_deferred_release() by moving this to
* binder_alloc_free_buf_locked(). However, that could
* binder_free_buf_locked(). However, that could
* increase contention for the alloc mutex if clear_on_free
* is used frequently for large buffers. The mutex is not
* needed for correctness here.
@ -1007,7 +1007,9 @@ enum lru_status binder_alloc_free_page(struct list_head *item,
goto err_mmget;
if (!mmap_read_trylock(mm))
goto err_mmap_read_lock_failed;
vma = binder_alloc_get_vma(alloc);
vma = vma_lookup(mm, page_addr);
if (vma && vma != binder_alloc_get_vma(alloc))
goto err_invalid_vma;
list_lru_isolate(lru, item);
spin_unlock(lock);
@ -1033,6 +1035,8 @@ enum lru_status binder_alloc_free_page(struct list_head *item,
mutex_unlock(&alloc->mutex);
return LRU_REMOVED_RETRY;
err_invalid_vma:
mmap_read_unlock(mm);
err_mmap_read_lock_failed:
mmput_async(mm);
err_mmget:

8
drivers/block/virtio_blk.c
View File

@ -609,12 +609,12 @@ static void virtblk_config_changed(struct virtio_device *vdev)
static int init_vq(struct virtio_blk *vblk)
{
int err;
int i;
unsigned short i;
vq_callback_t **callbacks;
const char **names;
struct virtqueue **vqs;
unsigned short num_vqs;
unsigned int num_poll_vqs;
unsigned short num_poll_vqs;
struct virtio_device *vdev = vblk->vdev;
struct irq_affinity desc = { 0, };
@ -658,13 +658,13 @@ static int init_vq(struct virtio_blk *vblk)
for (i = 0; i < num_vqs - num_poll_vqs; i++) {
callbacks[i] = virtblk_done;
snprintf(vblk->vqs[i].name, VQ_NAME_LEN, "req.%d", i);
snprintf(vblk->vqs[i].name, VQ_NAME_LEN, "req.%u", i);
names[i] = vblk->vqs[i].name;
}
for (; i < num_vqs; i++) {
callbacks[i] = NULL;
snprintf(vblk->vqs[i].name, VQ_NAME_LEN, "req_poll.%d", i);
snprintf(vblk->vqs[i].name, VQ_NAME_LEN, "req_poll.%u", i);
names[i] = vblk->vqs[i].name;
}

2
drivers/clk/rockchip/clk-rk3128.c
View File

@ -490,7 +490,7 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = {
GATE(HCLK_I2S_2CH, "hclk_i2s_2ch", "hclk_peri", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS),
GATE(0, "hclk_usb_peri", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(9), 13, GFLAGS),
GATE(HCLK_HOST2, "hclk_host2", "hclk_peri", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS),
GATE(HCLK_OTG, "hclk_otg", "hclk_peri", 0, RK2928_CLKGATE_CON(3), 13, GFLAGS),
GATE(HCLK_OTG, "hclk_otg", "hclk_peri", 0, RK2928_CLKGATE_CON(5), 13, GFLAGS),
GATE(0, "hclk_peri_ahb", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(9), 14, GFLAGS),
GATE(HCLK_SPDIF, "hclk_spdif", "hclk_peri", 0, RK2928_CLKGATE_CON(10), 9, GFLAGS),
GATE(HCLK_TSP, "hclk_tsp", "hclk_peri", 0, RK2928_CLKGATE_CON(10), 12, GFLAGS),

1
drivers/clk/rockchip/clk-rk3568.c
View File

@ -72,6 +72,7 @@ static struct rockchip_pll_rate_table rk3568_pll_rates[] = {
RK3036_PLL_RATE(408000000, 1, 68, 2, 2, 1, 0),
RK3036_PLL_RATE(312000000, 1, 78, 6, 1, 1, 0),
RK3036_PLL_RATE(297000000, 2, 99, 4, 1, 1, 0),
RK3036_PLL_RATE(292500000, 1, 195, 4, 4, 1, 0),
RK3036_PLL_RATE(241500000, 2, 161, 4, 2, 1, 0),
RK3036_PLL_RATE(216000000, 1, 72, 4, 2, 1, 0),
RK3036_PLL_RATE(200000000, 1, 100, 3, 4, 1, 0),

6
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
View File

@ -479,6 +479,9 @@ static ssize_t amdgpu_debugfs_regs_didt_read(struct file *f, char __user *buf,
if (size & 0x3 || *pos & 0x3)
return -EINVAL;
if (!adev->didt_rreg)
return -EOPNOTSUPP;
r = pm_runtime_get_sync(adev_to_drm(adev)->dev);
if (r < 0) {
pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);
@ -535,6 +538,9 @@ static ssize_t amdgpu_debugfs_regs_didt_write(struct file *f, const char __user
if (size & 0x3 || *pos & 0x3)
return -EINVAL;
if (!adev->didt_wreg)
return -EOPNOTSUPP;
r = pm_runtime_get_sync(adev_to_drm(adev)->dev);
if (r < 0) {
pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);

12
drivers/gpu/drm/amd/amdgpu/soc15.c
View File

@ -1411,9 +1411,11 @@ static void soc15_common_get_clockgating_state(void *handle, u64 *flags)
if (amdgpu_sriov_vf(adev))
*flags = 0;
adev->nbio.funcs->get_clockgating_state(adev, flags);
if (adev->nbio.funcs && adev->nbio.funcs->get_clockgating_state)
adev->nbio.funcs->get_clockgating_state(adev, flags);
adev->hdp.funcs->get_clock_gating_state(adev, flags);
if (adev->hdp.funcs && adev->hdp.funcs->get_clock_gating_state)
adev->hdp.funcs->get_clock_gating_state(adev, flags);
if (adev->ip_versions[MP0_HWIP][0] != IP_VERSION(13, 0, 2)) {
@ -1429,9 +1431,11 @@ static void soc15_common_get_clockgating_state(void *handle, u64 *flags)
}
/* AMD_CG_SUPPORT_ROM_MGCG */
adev->smuio.funcs->get_clock_gating_state(adev, flags);
if (adev->smuio.funcs && adev->smuio.funcs->get_clock_gating_state)
adev->smuio.funcs->get_clock_gating_state(adev, flags);
adev->df.funcs->get_clockgating_state(adev, flags);
if (adev->df.funcs && adev->df.funcs->get_clockgating_state)
adev->df.funcs->get_clockgating_state(adev, flags);
}
static int soc15_common_set_powergating_state(void *handle,

19
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
View File

@ -1018,13 +1018,20 @@ static enum bp_result get_ss_info_v4_5(
DC_LOG_BIOS("AS_SIGNAL_TYPE_HDMI ss_percentage: %d\n", ss_info->spread_spectrum_percentage);
break;
case AS_SIGNAL_TYPE_DISPLAY_PORT:
ss_info->spread_spectrum_percentage =
if (bp->base.integrated_info) {
DC_LOG_BIOS("gpuclk_ss_percentage (unit of 0.001 percent): %d\n", bp->base.integrated_info->gpuclk_ss_percentage);
ss_info->spread_spectrum_percentage =
bp->base.integrated_info->gpuclk_ss_percentage;
ss_info->type.CENTER_MODE =
bp->base.integrated_info->gpuclk_ss_type;
} else {
ss_info->spread_spectrum_percentage =
disp_cntl_tbl->dp_ss_percentage;
ss_info->spread_spectrum_range =
ss_info->spread_spectrum_range =
disp_cntl_tbl->dp_ss_rate_10hz * 10;
if (disp_cntl_tbl->dp_ss_mode & ATOM_SS_CENTRE_SPREAD_MODE)
ss_info->type.CENTER_MODE = true;
if (disp_cntl_tbl->dp_ss_mode & ATOM_SS_CENTRE_SPREAD_MODE)
ss_info->type.CENTER_MODE = true;
}
DC_LOG_BIOS("AS_SIGNAL_TYPE_DISPLAY_PORT ss_percentage: %d\n", ss_info->spread_spectrum_percentage);
break;
case AS_SIGNAL_TYPE_GPU_PLL:
@ -2830,6 +2837,8 @@ static enum bp_result get_integrated_info_v2_2(
info->ma_channel_number = info_v2_2->umachannelnumber;
info->dp_ss_control =
le16_to_cpu(info_v2_2->reserved1);
info->gpuclk_ss_percentage = info_v2_2->gpuclk_ss_percentage;
info->gpuclk_ss_type = info_v2_2->gpuclk_ss_type;
for (i = 0; i < NUMBER_OF_UCHAR_FOR_GUID; ++i) {
info->ext_disp_conn_info.gu_id[i] =

8
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
View File

@ -324,7 +324,7 @@ static struct wm_table lpddr5_wm_table = {
{
.wm_inst = WM_A,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
.pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@ -332,7 +332,7 @@ static struct wm_table lpddr5_wm_table = {
{
.wm_inst = WM_B,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
.pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@ -340,7 +340,7 @@ static struct wm_table lpddr5_wm_table = {
{
.wm_inst = WM_C,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
.pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,
@ -348,7 +348,7 @@ static struct wm_table lpddr5_wm_table = {
{
.wm_inst = WM_D,
.wm_type = WM_TYPE_PSTATE_CHG,
.pstate_latency_us = 11.65333,
.pstate_latency_us = 129.0,
.sr_exit_time_us = 11.5,
.sr_enter_plus_exit_time_us = 14.5,
.valid = true,

2
drivers/gpu/drm/amd/display/include/grph_object_ctrl_defs.h
View File

@ -417,6 +417,8 @@ struct integrated_info {
/* V2.1 */
struct edp_info edp1_info;
struct edp_info edp2_info;
uint32_t gpuclk_ss_percentage;
uint32_t gpuclk_ss_type;
};
/*

8
drivers/gpu/drm/drm_crtc.c
View File

@ -715,8 +715,7 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
struct drm_mode_set set;
uint32_t __user *set_connectors_ptr;
struct drm_modeset_acquire_ctx ctx;
int ret;
int i;
int ret, i, num_connectors = 0;
if (!drm_core_check_feature(dev, DRIVER_MODESET))
return -EOPNOTSUPP;
@ -871,6 +870,7 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
connector->name);
connector_set[i] = connector;
num_connectors++;
}
}
@ -879,7 +879,7 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
set.y = crtc_req->y;
set.mode = mode;
set.connectors = connector_set;
set.num_connectors = crtc_req->count_connectors;
set.num_connectors = num_connectors;
set.fb = fb;
if (drm_drv_uses_atomic_modeset(dev))
@ -892,7 +892,7 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
drm_framebuffer_put(fb);
if (connector_set) {
for (i = 0; i < crtc_req->count_connectors; i++) {
for (i = 0; i < num_connectors; i++) {
if (connector_set[i])
drm_connector_put(connector_set[i]);
}

8
drivers/gpu/drm/exynos/exynos_drm_dma.c
View File

@ -107,18 +107,16 @@ int exynos_drm_register_dma(struct drm_device *drm, struct device *dev,
return 0;
if (!priv->mapping) {
void *mapping;
void *mapping = NULL;
if (IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU))
mapping = arm_iommu_create_mapping(&platform_bus_type,
EXYNOS_DEV_ADDR_START, EXYNOS_DEV_ADDR_SIZE);
else if (IS_ENABLED(CONFIG_IOMMU_DMA))
mapping = iommu_get_domain_for_dev(priv->dma_dev);
else
mapping = ERR_PTR(-ENODEV);
if (IS_ERR(mapping))
return PTR_ERR(mapping);
if (!mapping)
return -ENODEV;
priv->mapping = mapping;
}

2
drivers/gpu/drm/exynos/exynos_hdmi.c
View File

@ -1861,6 +1861,8 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data)
return ret;
crtc = exynos_drm_crtc_get_by_type(drm_dev, EXYNOS_DISPLAY_TYPE_HDMI);
if (IS_ERR(crtc))
return PTR_ERR(crtc);
crtc->pipe_clk = &hdata->phy_clk;
ret = hdmi_create_connector(encoder);

2
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c
View File

@ -31,7 +31,7 @@ tu102_vmm_flush(struct nvkm_vmm *vmm, int depth)
type |= 0x00000001; /* PAGE_ALL */
if (atomic_read(&vmm->engref[NVKM_SUBDEV_BAR]))
type |= 0x00000004; /* HUB_ONLY */
type |= 0x00000006; /* HUB_ONLY | ALL PDB (hack) */
mutex_lock(&vmm->mmu->mutex);

71
drivers/hid/hid-nintendo.c
View File

@ -325,28 +325,28 @@ struct joycon_imu_cal {
* All the controller's button values are stored in a u32.
* They can be accessed with bitwise ANDs.
*/
static const u32 JC_BTN_Y = BIT(0);
static const u32 JC_BTN_X = BIT(1);
static const u32 JC_BTN_B = BIT(2);
static const u32 JC_BTN_A = BIT(3);
static const u32 JC_BTN_SR_R = BIT(4);
static const u32 JC_BTN_SL_R = BIT(5);
static const u32 JC_BTN_R = BIT(6);
static const u32 JC_BTN_ZR = BIT(7);
static const u32 JC_BTN_MINUS = BIT(8);
static const u32 JC_BTN_PLUS = BIT(9);
static const u32 JC_BTN_RSTICK = BIT(10);
static const u32 JC_BTN_LSTICK = BIT(11);
static const u32 JC_BTN_HOME = BIT(12);
static const u32 JC_BTN_CAP = BIT(13); /* capture button */
static const u32 JC_BTN_DOWN = BIT(16);
static const u32 JC_BTN_UP = BIT(17);
static const u32 JC_BTN_RIGHT = BIT(18);
static const u32 JC_BTN_LEFT = BIT(19);
static const u32 JC_BTN_SR_L = BIT(20);
static const u32 JC_BTN_SL_L = BIT(21);
static const u32 JC_BTN_L = BIT(22);
static const u32 JC_BTN_ZL = BIT(23);
#define JC_BTN_Y BIT(0)
#define JC_BTN_X BIT(1)
#define JC_BTN_B BIT(2)
#define JC_BTN_A BIT(3)
#define JC_BTN_SR_R BIT(4)
#define JC_BTN_SL_R BIT(5)
#define JC_BTN_R BIT(6)
#define JC_BTN_ZR BIT(7)
#define JC_BTN_MINUS BIT(8)
#define JC_BTN_PLUS BIT(9)
#define JC_BTN_RSTICK BIT(10)
#define JC_BTN_LSTICK BIT(11)
#define JC_BTN_HOME BIT(12)
#define JC_BTN_CAP BIT(13) /* capture button */
#define JC_BTN_DOWN BIT(16)
#define JC_BTN_UP BIT(17)
#define JC_BTN_RIGHT BIT(18)
#define JC_BTN_LEFT BIT(19)
#define JC_BTN_SR_L BIT(20)
#define JC_BTN_SL_L BIT(21)
#define JC_BTN_L BIT(22)
#define JC_BTN_ZL BIT(23)
enum joycon_msg_type {
JOYCON_MSG_TYPE_NONE,
@ -859,14 +859,27 @@ static int joycon_request_calibration(struct joycon_ctlr *ctlr)
*/
static void joycon_calc_imu_cal_divisors(struct joycon_ctlr *ctlr)
{
int i;
int i, divz = 0;
for (i = 0; i < 3; i++) {
ctlr->imu_cal_accel_divisor[i] = ctlr->accel_cal.scale[i] -
ctlr->accel_cal.offset[i];
ctlr->imu_cal_gyro_divisor[i] = ctlr->gyro_cal.scale[i] -
ctlr->gyro_cal.offset[i];
if (ctlr->imu_cal_accel_divisor[i] == 0) {
ctlr->imu_cal_accel_divisor[i] = 1;
divz++;
}
if (ctlr->imu_cal_gyro_divisor[i] == 0) {
ctlr->imu_cal_gyro_divisor[i] = 1;
divz++;
}
}
if (divz)
hid_warn(ctlr->hdev, "inaccurate IMU divisors (%d)\n", divz);
}
static const s16 DFLT_ACCEL_OFFSET /*= 0*/;
@ -1095,16 +1108,16 @@ static void joycon_parse_imu_report(struct joycon_ctlr *ctlr,
JC_IMU_SAMPLES_PER_DELTA_AVG) {
ctlr->imu_avg_delta_ms = ctlr->imu_delta_samples_sum /
ctlr->imu_delta_samples_count;
/* don't ever want divide by zero shenanigans */
if (ctlr->imu_avg_delta_ms == 0) {
ctlr->imu_avg_delta_ms = 1;
hid_warn(ctlr->hdev,
"calculated avg imu delta of 0\n");
}
ctlr->imu_delta_samples_count = 0;
ctlr->imu_delta_samples_sum = 0;
}
/* don't ever want divide by zero shenanigans */
if (ctlr->imu_avg_delta_ms == 0) {
ctlr->imu_avg_delta_ms = 1;
hid_warn(ctlr->hdev, "calculated avg imu delta of 0\n");
}
/* useful for debugging IMU sample rate */
hid_dbg(ctlr->hdev,
"imu_report: ms=%u last_ms=%u delta=%u avg_delta=%u\n",

18
drivers/hwmon/corsair-psu.c
View File

@ -837,7 +837,23 @@ static struct hid_driver corsairpsu_driver = {
.reset_resume = corsairpsu_resume,
#endif
};
module_hid_driver(corsairpsu_driver);
static int __init corsair_init(void)
{
return hid_register_driver(&corsairpsu_driver);
}
static void __exit corsair_exit(void)
{
hid_unregister_driver(&corsairpsu_driver);
}
/*
* With module_init() the driver would load before the HID bus when
* built-in, so use late_initcall() instead.
*/
late_initcall(corsair_init);
module_exit(corsair_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Wilken Gottwalt <wilken.gottwalt@posteo.net>");

2
drivers/hwtracing/coresight/coresight-etm4x.h
View File

@ -1032,7 +1032,7 @@ struct etmv4_drvdata {
u8 ctxid_size;
u8 vmid_size;
u8 ccsize;
u8 ccitmin;
u16 ccitmin;
u8 s_ex_level;
u8 ns_ex_level;
u8 q_support;

9
drivers/hwtracing/ptt/hisi_ptt.c
View File

@ -342,9 +342,9 @@ static int hisi_ptt_register_irq(struct hisi_ptt *hisi_ptt)
return ret;
hisi_ptt->trace_irq = pci_irq_vector(pdev, HISI_PTT_TRACE_DMA_IRQ);
ret = devm_request_threaded_irq(&pdev->dev, hisi_ptt->trace_irq,
NULL, hisi_ptt_isr, 0,
DRV_NAME, hisi_ptt);
ret = devm_request_irq(&pdev->dev, hisi_ptt->trace_irq, hisi_ptt_isr,
IRQF_NOBALANCING | IRQF_NO_THREAD, DRV_NAME,
hisi_ptt);
if (ret) {
pci_err(pdev, "failed to request irq %d, ret = %d\n",
hisi_ptt->trace_irq, ret);
@ -659,6 +659,9 @@ static int hisi_ptt_pmu_event_init(struct perf_event *event)
return -EOPNOTSUPP;
}
if (event->attach_state & PERF_ATTACH_TASK)
return -EOPNOTSUPP;
if (event->attr.type != hisi_ptt->hisi_ptt_pmu.type)
return -ENOENT;

13
drivers/i2c/busses/i2c-rk3x.c
View File

@ -178,6 +178,7 @@ struct rk3x_i2c_soc_data {
* @clk: function clk for rk3399 or function & Bus clks for others
* @pclk: Bus clk for rk3399
* @clk_rate_nb: i2c clk rate change notify
* @irq: irq number
* @t: I2C known timing information
* @lock: spinlock for the i2c bus
* @wait: the waitqueue to wait for i2c transfer
@ -200,6 +201,7 @@ struct rk3x_i2c {
struct clk *clk;
struct clk *pclk;
struct notifier_block clk_rate_nb;
int irq;
/* Settings */
struct i2c_timings t;
@ -1087,13 +1089,18 @@ static int rk3x_i2c_xfer_common(struct i2c_adapter *adap,
spin_unlock_irqrestore(&i2c->lock, flags);
rk3x_i2c_start(i2c);
if (!polling) {
rk3x_i2c_start(i2c);
timeout = wait_event_timeout(i2c->wait, !i2c->busy,
msecs_to_jiffies(WAIT_TIMEOUT));
} else {
disable_irq(i2c->irq);
rk3x_i2c_start(i2c);
timeout = rk3x_i2c_wait_xfer_poll(i2c);
enable_irq(i2c->irq);
}
spin_lock_irqsave(&i2c->lock, flags);
@ -1310,6 +1317,8 @@ static int rk3x_i2c_probe(struct platform_device *pdev)
return ret;
}
i2c->irq = irq;
platform_set_drvdata(pdev, i2c);
if (i2c->soc_data->calc_timings == rk3x_i2c_v0_calc_timings) {

1
drivers/input/joystick/xpad.c
View File

@ -286,6 +286,7 @@ static const struct xpad_device {
{ 0x146b, 0x0604, "Bigben Interactive DAIJA Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE },
{ 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE },
{ 0x1532, 0x0a29, "Razer Wolverine V2", 0, XTYPE_XBOXONE },
{ 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 },
{ 0x15e4, 0x3f0a, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 },
{ 0x15e4, 0x3f10, "Batarang Xbox 360 controller", 0, XTYPE_XBOX360 },

46
drivers/input/keyboard/atkbd.c
View File

@ -746,6 +746,44 @@ static void atkbd_deactivate(struct atkbd *atkbd)
ps2dev->serio->phys);
}
#ifdef CONFIG_X86
static bool atkbd_is_portable_device(void)
{
static const char * const chassis_types[] = {
"8", /* Portable */
"9", /* Laptop */
"10", /* Notebook */
"14", /* Sub-Notebook */
"31", /* Convertible */
"32", /* Detachable */
};
int i;
for (i = 0; i < ARRAY_SIZE(chassis_types); i++)
if (dmi_match(DMI_CHASSIS_TYPE, chassis_types[i]))
return true;
return false;
}
/*
* On many modern laptops ATKBD_CMD_GETID may cause problems, on these laptops
* the controller is always in translated mode. In this mode mice/touchpads will
* not work. So in this case simply assume a keyboard is connected to avoid
* confusing some laptop keyboards.
*
* Skipping ATKBD_CMD_GETID ends up using a fake keyboard id. Using a fake id is
* ok in translated mode, only atkbd_select_set() checks atkbd->id and in
* translated mode that is a no-op.
*/
static bool atkbd_skip_getid(struct atkbd *atkbd)
{
return atkbd->translated && atkbd_is_portable_device();
}
#else
static inline bool atkbd_skip_getid(struct atkbd *atkbd) { return false; }
#endif
/*
* atkbd_probe() probes for an AT keyboard on a serio port.
*/
@ -775,12 +813,12 @@ static int atkbd_probe(struct atkbd *atkbd)
*/
param[0] = param[1] = 0xa5; /* initialize with invalid values */
if (ps2_command(ps2dev, param, ATKBD_CMD_GETID)) {
if (atkbd_skip_getid(atkbd) || ps2_command(ps2dev, param, ATKBD_CMD_GETID)) {
/*
* If the get ID command failed, we check if we can at least set the LEDs on
* the keyboard. This should work on every keyboard out there. It also turns
* the LEDs off, which we want anyway.
* If the get ID command was skipped or failed, we check if we can at least set
* the LEDs on the keyboard. This should work on every keyboard out there.
* It also turns the LEDs off, which we want anyway.
*/
param[0] = 0;
if (ps2_command(ps2dev, param, ATKBD_CMD_SETLEDS))

1
drivers/input/mouse/synaptics.c
View File

@ -183,6 +183,7 @@ static const char * const smbus_pnp_ids[] = {
"LEN009b", /* T580 */
"LEN0402", /* X1 Extreme Gen 2 / P1 Gen 2 */
"LEN040f", /* P1 Gen 3 */
"LEN0411", /* L14 Gen 1 */
"LEN200f", /* T450s */
"LEN2044", /* L470 */
"LEN2054", /* E480 */

8
drivers/input/serio/i8042-acpipnpio.h
View File

@ -360,6 +360,14 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
},
.driver_data = (void *)(SERIO_QUIRK_DRITEK)
},
{
/* Acer TravelMate P459-G2-M */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate P459-G2-M"),
},
.driver_data = (void *)(SERIO_QUIRK_NOMUX)
},
{
/* Amoi M636/A737 */
.matches = {

4
drivers/leds/trigger/ledtrig-tty.c
View File

@ -168,6 +168,10 @@ static void ledtrig_tty_deactivate(struct led_classdev *led_cdev)
cancel_delayed_work_sync(&trigger_data->dwork);
kfree(trigger_data->ttyname);
tty_kref_put(trigger_data->tty);
trigger_data->tty = NULL;
kfree(trigger_data);
}

1
drivers/md/Kconfig
View File

@ -671,6 +671,7 @@ config DM_ZONED
config DM_AUDIT
bool "DM audit events"
depends on BLK_DEV_DM
depends on AUDIT
help
Generate audit events for device-mapper.

12
drivers/md/raid5.c
View File

@ -36,7 +36,6 @@
*/
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/kthread.h>
#include <linux/raid/pq.h>
#include <linux/async_tx.h>
@ -6833,18 +6832,7 @@ static void raid5d(struct md_thread *thread)
spin_unlock_irq(&conf->device_lock);
md_check_recovery(mddev);
spin_lock_irq(&conf->device_lock);
/*
* Waiting on MD_SB_CHANGE_PENDING below may deadlock
* seeing md_check_recovery() is needed to clear
* the flag when using mdmon.
*/
continue;
}
wait_event_lock_irq(mddev->sb_wait,
!test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags),
conf->device_lock);
}
pr_debug("%d stripes handled\n", handled);

11
drivers/net/ethernet/broadcom/tg3.c
View File

@ -6447,6 +6447,14 @@ static void tg3_dump_state(struct tg3 *tp)
int i;
u32 *regs;
/* If it is a PCI error, all registers will be 0xffff,
* we don't dump them out, just report the error and return
*/
if (tp->pdev->error_state != pci_channel_io_normal) {
netdev_err(tp->dev, "PCI channel ERROR!\n");
return;
}
regs = kzalloc(TG3_REG_BLK_SIZE, GFP_ATOMIC);
if (!regs)
return;
@ -11184,7 +11192,8 @@ static void tg3_reset_task(struct work_struct *work)
rtnl_lock();
tg3_full_lock(tp, 0);
if (tp->pcierr_recovery || !netif_running(tp->dev)) {
if (tp->pcierr_recovery || !netif_running(tp->dev) ||
tp->pdev->error_state != pci_channel_io_normal) {
tg3_flag_clear(tp, RESET_TASK_PENDING);
tg3_full_unlock(tp);
rtnl_unlock();

5
drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
View File

@ -59,11 +59,6 @@ static int loongson_dwmac_probe(struct pci_dev *pdev, const struct pci_device_id
return -ENODEV;
}
if (!of_device_is_compatible(np, "loongson, pci-gmac")) {
pr_info("dwmac_loongson_pci: Incompatible OF node\n");
return -ENODEV;
}
plat = devm_kzalloc(&pdev->dev, sizeof(*plat), GFP_KERNEL);
if (!plat)
return -ENOMEM;

2
drivers/net/wireless/intel/iwlwifi/pcie/rx.c
View File

@ -1381,7 +1381,7 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans,
* if it is true then one of the handlers took the page.
*/
if (reclaim) {
if (reclaim && txq) {
u16 sequence = le16_to_cpu(pkt->hdr.sequence);
int index = SEQ_TO_INDEX(sequence);
int cmd_index = iwl_txq_get_cmd_index(txq, index);

12
drivers/nvme/host/core.c
View File

@ -1511,7 +1511,8 @@ static int nvme_ns_info_from_identify(struct nvme_ctrl *ctrl,
if (id->ncap == 0) {
/* namespace not allocated or attached */
info->is_removed = true;
return -ENODEV;
ret = -ENODEV;
goto error;
}
info->anagrpid = id->anagrpid;
@ -1529,8 +1530,10 @@ static int nvme_ns_info_from_identify(struct nvme_ctrl *ctrl,
!memchr_inv(ids->nguid, 0, sizeof(ids->nguid)))
memcpy(ids->nguid, id->nguid, sizeof(ids->nguid));
}
error:
kfree(id);
return 0;
return ret;
}
static int nvme_ns_info_from_id_cs_indep(struct nvme_ctrl *ctrl,
@ -1922,9 +1925,10 @@ static void nvme_update_disk_info(struct gendisk *disk,
/*
* The block layer can't support LBA sizes larger than the page size
* yet, so catch this early and don't allow block I/O.
* or smaller than a sector size yet, so catch this early and don't
* allow block I/O.
*/
if (ns->lba_shift > PAGE_SHIFT) {
if (ns->lba_shift > PAGE_SHIFT || ns->lba_shift < SECTOR_SHIFT) {
capacity = 0;
bs = (1 << 9);
}

5
drivers/nvme/host/nvme.h
View File

@ -382,6 +382,11 @@ struct nvme_ctrl {
enum nvme_dctype dctype;
};
static inline enum nvme_ctrl_state nvme_ctrl_state(struct nvme_ctrl *ctrl)
{
return READ_ONCE(ctrl->state);
}
enum nvme_iopolicy {
NVME_IOPOLICY_NUMA,
NVME_IOPOLICY_RR,

3
drivers/nvme/target/configfs.c
View File

@ -16,6 +16,7 @@
#endif
#include <crypto/hash.h>
#include <crypto/kpp.h>
#include <linux/nospec.h>
#include "nvmet.h"
@ -508,6 +509,7 @@ static ssize_t nvmet_ns_ana_grpid_store(struct config_item *item,
down_write(&nvmet_ana_sem);
oldgrpid = ns->anagrpid;
newgrpid = array_index_nospec(newgrpid, NVMET_MAX_ANAGRPS);
nvmet_ana_group_enabled[newgrpid]++;
ns->anagrpid = newgrpid;
nvmet_ana_group_enabled[oldgrpid]--;
@ -1580,6 +1582,7 @@ static struct config_group *nvmet_ana_groups_make_group(
grp->grpid = grpid;
down_write(&nvmet_ana_sem);
grpid = array_index_nospec(grpid, NVMET_MAX_ANAGRPS);
nvmet_ana_group_enabled[grpid]++;
up_write(&nvmet_ana_sem);

64
drivers/parport/parport_serial.c
View File

@ -65,6 +65,10 @@ enum parport_pc_pci_cards {
sunix_5069a,
sunix_5079a,
sunix_5099a,
brainboxes_uc257,
brainboxes_is300,
brainboxes_uc414,
brainboxes_px263,
};
/* each element directly indexed from enum list, above */
@ -158,6 +162,10 @@ static struct parport_pc_pci cards[] = {
/* sunix_5069a */ { 1, { { 1, 2 }, } },
/* sunix_5079a */ { 1, { { 1, 2 }, } },
/* sunix_5099a */ { 1, { { 1, 2 }, } },
/* brainboxes_uc257 */ { 1, { { 3, -1 }, } },
/* brainboxes_is300 */ { 1, { { 3, -1 }, } },
/* brainboxes_uc414 */ { 1, { { 3, -1 }, } },
/* brainboxes_px263 */ { 1, { { 3, -1 }, } },
};
static struct pci_device_id parport_serial_pci_tbl[] = {
@ -277,6 +285,38 @@ static struct pci_device_id parport_serial_pci_tbl[] = {
{ PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999, PCI_VENDOR_ID_SUNIX,
0x0104, 0, 0, sunix_5099a },
/* Brainboxes UC-203 */
{ PCI_VENDOR_ID_INTASHIELD, 0x0bc1,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0bc2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
/* Brainboxes UC-257 */
{ PCI_VENDOR_ID_INTASHIELD, 0x0861,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0862,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0863,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
/* Brainboxes UC-414 */
{ PCI_VENDOR_ID_INTASHIELD, 0x0e61,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc414 },
/* Brainboxes UC-475 */
{ PCI_VENDOR_ID_INTASHIELD, 0x0981,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0982,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_uc257 },
/* Brainboxes IS-300/IS-500 */
{ PCI_VENDOR_ID_INTASHIELD, 0x0da0,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_is300 },
/* Brainboxes PX-263/PX-295 */
{ PCI_VENDOR_ID_INTASHIELD, 0x402c,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, brainboxes_px263 },
{ 0, } /* terminate list */
};
MODULE_DEVICE_TABLE(pci,parport_serial_pci_tbl);
@ -542,6 +582,30 @@ static struct pciserial_board pci_parport_serial_boards[] = {
.base_baud = 921600,
.uart_offset = 0x8,
},
[brainboxes_uc257] = {
.flags = FL_BASE2,
.num_ports = 2,
.base_baud = 115200,
.uart_offset = 8,
},
[brainboxes_is300] = {
.flags = FL_BASE2,
.num_ports = 1,
.base_baud = 115200,
.uart_offset = 8,
},
[brainboxes_uc414] = {
.flags = FL_BASE2,
.num_ports = 4,
.base_baud = 115200,
.uart_offset = 8,
},
[brainboxes_px263] = {
.flags = FL_BASE2,
.num_ports = 4,
.base_baud = 921600,
.uart_offset = 8,
},
};
struct parport_serial_private {

8
drivers/pci/quirks.c
View File

@ -4602,17 +4602,21 @@ static int pci_quirk_xgene_acs(struct pci_dev *dev, u16 acs_flags)
* But the implementation could block peer-to-peer transactions between them
* and provide ACS-like functionality.
*/
static int pci_quirk_zhaoxin_pcie_ports_acs(struct pci_dev *dev, u16 acs_flags)
static int pci_quirk_zhaoxin_pcie_ports_acs(struct pci_dev *dev, u16 acs_flags)
{
if (!pci_is_pcie(dev) ||
((pci_pcie_type(dev) != PCI_EXP_TYPE_ROOT_PORT) &&
(pci_pcie_type(dev) != PCI_EXP_TYPE_DOWNSTREAM)))
return -ENOTTY;
/*
* Future Zhaoxin Root Ports and Switch Downstream Ports will
* implement ACS capability in accordance with the PCIe Spec.
*/
switch (dev->device) {
case 0x0710 ... 0x071e:
case 0x0721:
case 0x0723 ... 0x0732:
case 0x0723 ... 0x0752:
return pci_acs_ctrl_enabled(acs_flags,
PCI_ACS_SV | PCI_ACS_RR | PCI_ACS_CR | PCI_ACS_UF);
}

3
drivers/pinctrl/cirrus/Kconfig
View File

@ -1,7 +1,8 @@
# SPDX-License-Identifier: GPL-2.0-only
config PINCTRL_LOCHNAGAR
tristate "Cirrus Logic Lochnagar pinctrl driver"
depends on MFD_LOCHNAGAR
# Avoid clash caused by MIPS defining RST, which is used in the driver
depends on MFD_LOCHNAGAR && !MIPS
select GPIOLIB
select PINMUX
select PINCONF

4
drivers/pinctrl/pinctrl-cy8c95x0.c
View File

@ -749,6 +749,8 @@ static int cy8c95x0_gpio_get_pincfg(struct cy8c95x0_pinctrl *chip,
ret = regmap_read(chip->regmap, reg, &reg_val);
if (reg_val & bit)
arg = 1;
if (param == PIN_CONFIG_OUTPUT_ENABLE)
arg = !arg;
*config = pinconf_to_config_packed(param, (u16)arg);
out:
@ -857,7 +859,7 @@ static int cy8c95x0_setup_gpiochip(struct cy8c95x0_pinctrl *chip)
gc->get_direction = cy8c95x0_gpio_get_direction;
gc->get_multiple = cy8c95x0_gpio_get_multiple;
gc->set_multiple = cy8c95x0_gpio_set_multiple;
gc->set_config = gpiochip_generic_config,
gc->set_config = gpiochip_generic_config;
gc->can_sleep = true;
gc->add_pin_ranges = cy8c95x0_add_pin_ranges;

19
drivers/platform/x86/intel/vbtn.c
View File

@ -73,10 +73,10 @@ struct intel_vbtn_priv {
bool wakeup_mode;
};
static void detect_tablet_mode(struct platform_device *device)
static void detect_tablet_mode(struct device *dev)
{
struct intel_vbtn_priv *priv = dev_get_drvdata(&device->dev);
acpi_handle handle = ACPI_HANDLE(&device->dev);
struct intel_vbtn_priv *priv = dev_get_drvdata(dev);
acpi_handle handle = ACPI_HANDLE(dev);
unsigned long long vgbs;
acpi_status status;
int m;
@ -89,6 +89,8 @@ static void detect_tablet_mode(struct platform_device *device)
input_report_switch(priv->switches_dev, SW_TABLET_MODE, m);
m = (vgbs & VGBS_DOCK_MODE_FLAG) ? 1 : 0;
input_report_switch(priv->switches_dev, SW_DOCK, m);
input_sync(priv->switches_dev);
}
/*
@ -134,7 +136,7 @@ static int intel_vbtn_input_setup(struct platform_device *device)
priv->switches_dev->id.bustype = BUS_HOST;
if (priv->has_switches) {
detect_tablet_mode(device);
detect_tablet_mode(&device->dev);
ret = input_register_device(priv->switches_dev);
if (ret)
@ -198,6 +200,9 @@ static void notify_handler(acpi_handle handle, u32 event, void *context)
autorelease = val && (!ke_rel || ke_rel->type == KE_IGNORE);
sparse_keymap_report_event(input_dev, event, val, autorelease);
/* Some devices need this to report further events */
acpi_evaluate_object(handle, "VBDL", NULL, NULL);
}
/*
@ -358,7 +363,13 @@ static void intel_vbtn_pm_complete(struct device *dev)
static int intel_vbtn_pm_resume(struct device *dev)
{
struct intel_vbtn_priv *priv = dev_get_drvdata(dev);
intel_vbtn_pm_complete(dev);
if (priv->has_switches)
detect_tablet_mode(dev);
return 0;
}

98
drivers/platform/x86/thinkpad_acpi.c
View File

@ -8149,8 +8149,19 @@ static struct ibm_struct volume_driver_data = {
* TPACPI_FAN_WR_TPEC is also available and should be used to
* command the fan. The X31/X40/X41 seems to have 8 fan levels,
* but the ACPI tables just mention level 7.
*
* TPACPI_FAN_RD_TPEC_NS:
* This mode is used for a few ThinkPads (L13 Yoga Gen2, X13 Yoga Gen2 etc.)
* that are using non-standard EC locations for reporting fan speeds.
* Currently these platforms only provide fan rpm reporting.
*
*/
#define FAN_RPM_CAL_CONST 491520 /* FAN RPM calculation offset for some non-standard ECFW */
#define FAN_NS_CTRL_STATUS BIT(2) /* Bit which determines control is enabled or not */
#define FAN_NS_CTRL BIT(4) /* Bit which determines control is by host or EC */
enum { /* Fan control constants */
fan_status_offset = 0x2f, /* EC register 0x2f */
fan_rpm_offset = 0x84, /* EC register 0x84: LSB, 0x85 MSB (RPM)
@ -8158,6 +8169,11 @@ enum { /* Fan control constants */
fan_select_offset = 0x31, /* EC register 0x31 (Firmware 7M)
bit 0 selects which fan is active */
fan_status_offset_ns = 0x93, /* Special status/control offset for non-standard EC Fan1 */
fan2_status_offset_ns = 0x96, /* Special status/control offset for non-standard EC Fan2 */
fan_rpm_status_ns = 0x95, /* Special offset for Fan1 RPM status for non-standard EC */
fan2_rpm_status_ns = 0x98, /* Special offset for Fan2 RPM status for non-standard EC */
TP_EC_FAN_FULLSPEED = 0x40, /* EC fan mode: full speed */
TP_EC_FAN_AUTO = 0x80, /* EC fan mode: auto fan control */
@ -8168,6 +8184,7 @@ enum fan_status_access_mode {
TPACPI_FAN_NONE = 0, /* No fan status or control */
TPACPI_FAN_RD_ACPI_GFAN, /* Use ACPI GFAN */
TPACPI_FAN_RD_TPEC, /* Use ACPI EC regs 0x2f, 0x84-0x85 */
TPACPI_FAN_RD_TPEC_NS, /* Use non-standard ACPI EC regs (eg: L13 Yoga gen2 etc.) */
};
enum fan_control_access_mode {
@ -8195,6 +8212,8 @@ static u8 fan_control_desired_level;
static u8 fan_control_resume_level;
static int fan_watchdog_maxinterval;
static bool fan_with_ns_addr;
static struct mutex fan_mutex;
static void fan_watchdog_fire(struct work_struct *ignored);
@ -8325,6 +8344,15 @@ static int fan_get_status(u8 *status)
}
break;
case TPACPI_FAN_RD_TPEC_NS:
/* Default mode is AUTO which means controlled by EC */
if (!acpi_ec_read(fan_status_offset_ns, &s))
return -EIO;
if (status)
*status = s;
break;
default:
return -ENXIO;
@ -8341,7 +8369,8 @@ static int fan_get_status_safe(u8 *status)
if (mutex_lock_killable(&fan_mutex))
return -ERESTARTSYS;
rc = fan_get_status(&s);
if (!rc)
/* NS EC doesn't have register with level settings */
if (!rc && !fan_with_ns_addr)
fan_update_desired_level(s);
mutex_unlock(&fan_mutex);
@ -8368,7 +8397,13 @@ static int fan_get_speed(unsigned int *speed)
if (likely(speed))
*speed = (hi << 8) | lo;
break;
case TPACPI_FAN_RD_TPEC_NS:
if (!acpi_ec_read(fan_rpm_status_ns, &lo))
return -EIO;
if (speed)
*speed = lo ? FAN_RPM_CAL_CONST / lo : 0;
break;
default:
@ -8380,7 +8415,7 @@ static int fan_get_speed(unsigned int *speed)
static int fan2_get_speed(unsigned int *speed)
{
u8 hi, lo;
u8 hi, lo, status;
bool rc;
switch (fan_status_access_mode) {
@ -8396,7 +8431,21 @@ static int fan2_get_speed(unsigned int *speed)
if (likely(speed))
*speed = (hi << 8) | lo;
break;
case TPACPI_FAN_RD_TPEC_NS:
rc = !acpi_ec_read(fan2_status_offset_ns, &status);
if (rc)
return -EIO;
if (!(status & FAN_NS_CTRL_STATUS)) {
pr_info("secondary fan control not supported\n");
return -EIO;
}
rc = !acpi_ec_read(fan2_rpm_status_ns, &lo);
if (rc)
return -EIO;
if (speed)
*speed = lo ? FAN_RPM_CAL_CONST / lo : 0;
break;
default:
@ -8899,6 +8948,7 @@ static const struct attribute_group fan_driver_attr_group = {
#define TPACPI_FAN_2FAN 0x0002 /* EC 0x31 bit 0 selects fan2 */
#define TPACPI_FAN_2CTL 0x0004 /* selects fan2 control */
#define TPACPI_FAN_NOFAN 0x0008 /* no fan available */
#define TPACPI_FAN_NS 0x0010 /* For EC with non-Standard register addresses */
static const struct tpacpi_quirk fan_quirk_table[] __initconst = {
TPACPI_QEC_IBM('1', 'Y', TPACPI_FAN_Q1),
@ -8917,6 +8967,8 @@ static const struct tpacpi_quirk fan_quirk_table[] __initconst = {
TPACPI_Q_LNV3('N', '2', 'O', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (2nd gen) */
TPACPI_Q_LNV3('N', '3', '0', TPACPI_FAN_2CTL), /* P15 (1st gen) / P15v (1st gen) */
TPACPI_Q_LNV3('N', '3', '7', TPACPI_FAN_2CTL), /* T15g (2nd gen) */
TPACPI_Q_LNV3('R', '1', 'F', TPACPI_FAN_NS), /* L13 Yoga Gen 2 */
TPACPI_Q_LNV3('N', '2', 'U', TPACPI_FAN_NS), /* X13 Yoga Gen 2*/
TPACPI_Q_LNV3('N', '1', 'O', TPACPI_FAN_NOFAN), /* X1 Tablet (2nd gen) */
};
@ -8951,18 +9003,27 @@ static int __init fan_init(struct ibm_init_struct *iibm)
return -ENODEV;
}
if (quirks & TPACPI_FAN_NS) {
pr_info("ECFW with non-standard fan reg control found\n");
fan_with_ns_addr = 1;
/* Fan ctrl support from host is undefined for now */
tp_features.fan_ctrl_status_undef = 1;
}
if (gfan_handle) {
/* 570, 600e/x, 770e, 770x */
fan_status_access_mode = TPACPI_FAN_RD_ACPI_GFAN;
} else {
/* all other ThinkPads: note that even old-style
* ThinkPad ECs supports the fan control register */
if (likely(acpi_ec_read(fan_status_offset,
&fan_control_initial_status))) {
if (fan_with_ns_addr ||
likely(acpi_ec_read(fan_status_offset, &fan_control_initial_status))) {
int res;
unsigned int speed;
fan_status_access_mode = TPACPI_FAN_RD_TPEC;
fan_status_access_mode = fan_with_ns_addr ?
TPACPI_FAN_RD_TPEC_NS : TPACPI_FAN_RD_TPEC;
if (quirks & TPACPI_FAN_Q1)
fan_quirk1_setup();
/* Try and probe the 2nd fan */
@ -8971,7 +9032,8 @@ static int __init fan_init(struct ibm_init_struct *iibm)
if (res >= 0 && speed != FAN_NOT_PRESENT) {
/* It responded - so let's assume it's there */
tp_features.second_fan = 1;
tp_features.second_fan_ctl = 1;
/* fan control not currently available for ns ECFW */
tp_features.second_fan_ctl = !fan_with_ns_addr;
pr_info("secondary fan control detected & enabled\n");
} else {
/* Fan not auto-detected */
@ -9146,6 +9208,7 @@ static int fan_read(struct seq_file *m)
str_enabled_disabled(status), status);
break;
case TPACPI_FAN_RD_TPEC_NS:
case TPACPI_FAN_RD_TPEC:
/* all except 570, 600e/x, 770e, 770x */
rc = fan_get_status_safe(&status);
@ -9160,13 +9223,22 @@ static int fan_read(struct seq_file *m)
seq_printf(m, "speed:\t\t%d\n", speed);
if (status & TP_EC_FAN_FULLSPEED)
/* Disengaged mode takes precedence */
seq_printf(m, "level:\t\tdisengaged\n");
else if (status & TP_EC_FAN_AUTO)
seq_printf(m, "level:\t\tauto\n");
else
seq_printf(m, "level:\t\t%d\n", status);
if (fan_status_access_mode == TPACPI_FAN_RD_TPEC_NS) {
/*
* No full speed bit in NS EC
* EC Auto mode is set by default.
* No other levels settings available
*/
seq_printf(m, "level:\t\t%s\n", status & FAN_NS_CTRL ? "unknown" : "auto");
} else {
if (status & TP_EC_FAN_FULLSPEED)
/* Disengaged mode takes precedence */
seq_printf(m, "level:\t\tdisengaged\n");
else if (status & TP_EC_FAN_AUTO)
seq_printf(m, "level:\t\tauto\n");
else
seq_printf(m, "level:\t\t%d\n", status);
}
break;
case TPACPI_FAN_NONE:

2
drivers/reset/hisilicon/hi6220_reset.c
View File

@ -164,7 +164,7 @@ static int hi6220_reset_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
type = (enum hi6220_reset_ctrl_type)of_device_get_match_data(dev);
type = (uintptr_t)of_device_get_match_data(dev);
regmap = syscon_node_to_regmap(np);
if (IS_ERR(regmap)) {

7
drivers/s390/block/scm_blk.c
View File

@ -17,6 +17,7 @@
#include <linux/blk-mq.h>
#include <linux/slab.h>
#include <linux/list.h>
#include <linux/io.h>
#include <asm/eadm.h>
#include "scm_blk.h"
@ -130,7 +131,7 @@ static void scm_request_done(struct scm_request *scmrq)
for (i = 0; i < nr_requests_per_io && scmrq->request[i]; i++) {
msb = &scmrq->aob->msb[i];
aidaw = msb->data_addr;
aidaw = (u64)phys_to_virt(msb->data_addr);
if ((msb->flags & MSB_FLAG_IDA) && aidaw &&
IS_ALIGNED(aidaw, PAGE_SIZE))
@ -195,12 +196,12 @@ static int scm_request_prepare(struct scm_request *scmrq)
msb->scm_addr = scmdev->address + ((u64) blk_rq_pos(req) << 9);
msb->oc = (rq_data_dir(req) == READ) ? MSB_OC_READ : MSB_OC_WRITE;
msb->flags |= MSB_FLAG_IDA;
msb->data_addr = (u64) aidaw;
msb->data_addr = (u64)virt_to_phys(aidaw);
rq_for_each_segment(bv, req, iter) {
WARN_ON(bv.bv_offset);
msb->blk_count += bv.bv_len >> 12;
aidaw->data_addr = (u64) page_address(bv.bv_page);
aidaw->data_addr = virt_to_phys(page_address(bv.bv_page));
aidaw++;
}

7
drivers/uio/uio.c
View File

@ -466,13 +466,13 @@ static int uio_open(struct inode *inode, struct file *filep)
mutex_lock(&minor_lock);
idev = idr_find(&uio_idr, iminor(inode));
mutex_unlock(&minor_lock);
if (!idev) {
ret = -ENODEV;
mutex_unlock(&minor_lock);
goto out;
}
get_device(&idev->dev);
mutex_unlock(&minor_lock);
if (!try_module_get(idev->owner)) {
ret = -ENODEV;
@ -1064,9 +1064,8 @@ void uio_unregister_device(struct uio_info *info)
wake_up_interruptible(&idev->wait);
kill_fasync(&idev->async_queue, SIGIO, POLL_HUP);
device_unregister(&idev->dev);
uio_free_minor(minor);
device_unregister(&idev->dev);
return;
}

8
fs/debugfs/file.c
View File

@ -84,6 +84,14 @@ int debugfs_file_get(struct dentry *dentry)
struct debugfs_fsdata *fsd;
void *d_fsd;
/*
* This could only happen if some debugfs user erroneously calls
* debugfs_file_get() on a dentry that isn't even a file, let
* them know about it.
*/
if (WARN_ON(!d_is_reg(dentry)))
return -EINVAL;
d_fsd = READ_ONCE(dentry->d_fsdata);
if (!((unsigned long)d_fsd & DEBUGFS_FSDATA_IS_REAL_FOPS_BIT)) {
fsd = d_fsd;

27
fs/debugfs/inode.c
View File

@ -237,17 +237,19 @@ static const struct super_operations debugfs_super_operations = {
static void debugfs_release_dentry(struct dentry *dentry)
{
void *fsd = dentry->d_fsdata;
struct debugfs_fsdata *fsd = dentry->d_fsdata;
if (!((unsigned long)fsd & DEBUGFS_FSDATA_IS_REAL_FOPS_BIT))
kfree(dentry->d_fsdata);
if ((unsigned long)fsd & DEBUGFS_FSDATA_IS_REAL_FOPS_BIT)
return;
kfree(fsd);
}
static struct vfsmount *debugfs_automount(struct path *path)
{
debugfs_automount_t f;
f = (debugfs_automount_t)path->dentry->d_fsdata;
return f(path->dentry, d_inode(path->dentry)->i_private);
struct debugfs_fsdata *fsd = path->dentry->d_fsdata;
return fsd->automount(path->dentry, d_inode(path->dentry)->i_private);
}
static const struct dentry_operations debugfs_dops = {
@ -635,13 +637,23 @@ struct dentry *debugfs_create_automount(const char *name,
void *data)
{
struct dentry *dentry = start_creating(name, parent);
struct debugfs_fsdata *fsd;
struct inode *inode;
if (IS_ERR(dentry))
return dentry;
fsd = kzalloc(sizeof(*fsd), GFP_KERNEL);
if (!fsd) {
failed_creating(dentry);
return ERR_PTR(-ENOMEM);
}
fsd->automount = f;
if (!(debugfs_allow & DEBUGFS_ALLOW_API)) {
failed_creating(dentry);
kfree(fsd);
return ERR_PTR(-EPERM);
}
@ -649,13 +661,14 @@ struct dentry *debugfs_create_automount(const char *name,
if (unlikely(!inode)) {
pr_err("out of free dentries, can not create automount '%s'\n",
name);
kfree(fsd);
return failed_creating(dentry);
}
make_empty_dir_inode(inode);
inode->i_flags |= S_AUTOMOUNT;
inode->i_private = data;
dentry->d_fsdata = (void *)f;
dentry->d_fsdata = fsd;
/* directory inodes start off with i_nlink == 2 (for "." entry) */
inc_nlink(inode);
d_instantiate(dentry, inode);

10
fs/debugfs/internal.h
View File

@ -17,8 +17,14 @@ extern const struct file_operations debugfs_full_proxy_file_operations;
struct debugfs_fsdata {
const struct file_operations *real_fops;
refcount_t active_users;
struct completion active_users_drained;
union {
/* automount_fn is used when real_fops is NULL */
debugfs_automount_t automount;
struct {
refcount_t active_users;
struct completion active_users_drained;
};
};
};
/*

6
fs/f2fs/xattr.c
View File

@ -754,6 +754,12 @@ static int __f2fs_setxattr(struct inode *inode, int index,
memcpy(pval, value, size);
last->e_value_size = cpu_to_le16(size);
new_hsize += newsize;
/*
* Explicitly add the null terminator. The unused xattr space
* is supposed to always be zeroed, which would make this
* unnecessary, but don't depend on that.
*/
*(u32 *)((u8 *)last + newsize) = 0;
}
error = write_all_xattrs(inode, new_hsize, base_addr, ipage);

10
fs/jbd2/commit.c
View File

@ -123,7 +123,7 @@ static int journal_submit_commit_record(journal_t *journal,
struct commit_header *tmp;
struct buffer_head *bh;
struct timespec64 now;
blk_opf_t write_flags = REQ_OP_WRITE | REQ_SYNC;
blk_opf_t write_flags = REQ_OP_WRITE | JBD2_JOURNAL_REQ_FLAGS;
*cbh = NULL;
@ -300,6 +300,7 @@ static int journal_finish_inode_data_buffers(journal_t *journal,
if (!ret)
ret = err;
}
cond_resched();
spin_lock(&journal->j_list_lock);
jinode->i_flags &= ~JI_COMMIT_RUNNING;
smp_mb();
@ -429,8 +430,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
*/
jbd2_journal_update_sb_log_tail(journal,
journal->j_tail_sequence,
journal->j_tail,
REQ_SYNC);
journal->j_tail, 0);
mutex_unlock(&journal->j_checkpoint_mutex);
} else {
jbd2_debug(3, "superblock not updated\n");
@ -749,6 +749,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
for (i = 0; i < bufs; i++) {
struct buffer_head *bh = wbuf[i];
/*
* Compute checksum.
*/
@ -761,7 +762,8 @@ void jbd2_journal_commit_transaction(journal_t *journal)
clear_buffer_dirty(bh);
set_buffer_uptodate(bh);
bh->b_end_io = journal_end_buffer_io_sync;
submit_bh(REQ_OP_WRITE | REQ_SYNC, bh);
submit_bh(REQ_OP_WRITE | JBD2_JOURNAL_REQ_FLAGS,
bh);
}
cond_resched();

24
fs/jbd2/journal.c
View File

@ -1109,8 +1109,7 @@ int __jbd2_update_log_tail(journal_t *journal, tid_t tid, unsigned long block)
* space and if we lose sb update during power failure we'd replay
* old transaction with possibly newly overwritten data.
*/
ret = jbd2_journal_update_sb_log_tail(journal, tid, block,
REQ_SYNC | REQ_FUA);
ret = jbd2_journal_update_sb_log_tail(journal, tid, block, REQ_FUA);
if (ret)
goto out;
@ -1597,8 +1596,7 @@ static int journal_reset(journal_t *journal)
*/
jbd2_journal_update_sb_log_tail(journal,
journal->j_tail_sequence,
journal->j_tail,
REQ_SYNC | REQ_FUA);
journal->j_tail, REQ_FUA);
mutex_unlock(&journal->j_checkpoint_mutex);
}
return jbd2_journal_start_thread(journal);
@ -1620,9 +1618,16 @@ static int jbd2_write_superblock(journal_t *journal, blk_opf_t write_flags)
return -EIO;
}
trace_jbd2_write_superblock(journal, write_flags);
/*
* Always set high priority flags to exempt from block layer's
* QOS policies, e.g. writeback throttle.
*/
write_flags |= JBD2_JOURNAL_REQ_FLAGS;
if (!(journal->j_flags & JBD2_BARRIER))
write_flags &= ~(REQ_FUA | REQ_PREFLUSH);
trace_jbd2_write_superblock(journal, write_flags);
if (buffer_write_io_error(bh)) {
/*
* Oh, dear. A previous attempt to write the journal
@ -1871,7 +1876,7 @@ void jbd2_journal_update_sb_errno(journal_t *journal)
jbd2_debug(1, "JBD2: updating superblock error (errno %d)\n", errcode);
sb->s_errno = cpu_to_be32(errcode);
jbd2_write_superblock(journal, REQ_SYNC | REQ_FUA);
jbd2_write_superblock(journal, REQ_FUA);
}
EXPORT_SYMBOL(jbd2_journal_update_sb_errno);
@ -2176,8 +2181,7 @@ int jbd2_journal_destroy(journal_t *journal)
++journal->j_transaction_sequence;
write_unlock(&journal->j_state_lock);
jbd2_mark_journal_empty(journal,
REQ_SYNC | REQ_PREFLUSH | REQ_FUA);
jbd2_mark_journal_empty(journal, REQ_PREFLUSH | REQ_FUA);
mutex_unlock(&journal->j_checkpoint_mutex);
} else
err = -EIO;
@ -2486,7 +2490,7 @@ int jbd2_journal_flush(journal_t *journal, unsigned int flags)
* the magic code for a fully-recovered superblock. Any future
* commits of data to the journal will restore the current
* s_start value. */
jbd2_mark_journal_empty(journal, REQ_SYNC | REQ_FUA);
jbd2_mark_journal_empty(journal, REQ_FUA);
if (flags)
err = __jbd2_journal_erase(journal, flags);
@ -2536,7 +2540,7 @@ int jbd2_journal_wipe(journal_t *journal, int write)
if (write) {
/* Lock to make assertions happy... */
mutex_lock_io(&journal->j_checkpoint_mutex);
jbd2_mark_journal_empty(journal, REQ_SYNC | REQ_FUA);
jbd2_mark_journal_empty(journal, REQ_FUA);
mutex_unlock(&journal->j_checkpoint_mutex);
}

24
fs/smb/client/cifspdu.h
View File

@ -882,11 +882,13 @@ typedef struct smb_com_open_rsp {
__u8 OplockLevel;
__u16 Fid;
__le32 CreateAction;
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le32 FileAttributes;
struct_group(common_attributes,
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le32 FileAttributes;
);
__le64 AllocationSize;
__le64 EndOfFile;
__le16 FileType;
@ -2268,11 +2270,13 @@ typedef struct {
/* QueryFileInfo/QueryPathinfo (also for SetPath/SetFile) data buffer formats */
/******************************************************************************/
typedef struct { /* data block encoding of response to level 263 QPathInfo */
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le32 Attributes;
struct_group(common_attributes,
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le32 Attributes;
);
__u32 Pad1;
__le64 AllocationSize;
__le64 EndOfFile; /* size ie offset to first free byte in file */

6
fs/smb/client/cifssmb.c
View File

@ -1234,8 +1234,10 @@ CIFS_open(const unsigned int xid, struct cifs_open_parms *oparms, int *oplock,
*oplock |= CIFS_CREATE_ACTION;
if (buf) {
/* copy from CreationTime to Attributes */
memcpy((char *)buf, (char *)&rsp->CreationTime, 36);
/* copy commonly used attributes */
memcpy(&buf->common_attributes,
&rsp->common_attributes,
sizeof(buf->common_attributes));
/* the file_info buf is endian converted by caller */
buf->AllocationSize = rsp->AllocationSize;
buf->EndOfFile = rsp->EndOfFile;

30
fs/smb/client/smb2misc.c
View File

@ -173,6 +173,21 @@ smb2_check_message(char *buf, unsigned int len, struct TCP_Server_Info *server)
}
mid = le64_to_cpu(shdr->MessageId);
if (check_smb2_hdr(shdr, mid))
return 1;
if (shdr->StructureSize != SMB2_HEADER_STRUCTURE_SIZE) {
cifs_dbg(VFS, "Invalid structure size %u\n",
le16_to_cpu(shdr->StructureSize));
return 1;
}
command = le16_to_cpu(shdr->Command);
if (command >= NUMBER_OF_SMB2_COMMANDS) {
cifs_dbg(VFS, "Invalid SMB2 command %d\n", command);
return 1;
}
if (len < pdu_size) {
if ((len >= hdr_size)
&& (shdr->Status != 0)) {
@ -193,21 +208,6 @@ smb2_check_message(char *buf, unsigned int len, struct TCP_Server_Info *server)
return 1;
}
if (check_smb2_hdr(shdr, mid))
return 1;
if (shdr->StructureSize != SMB2_HEADER_STRUCTURE_SIZE) {
cifs_dbg(VFS, "Invalid structure size %u\n",
le16_to_cpu(shdr->StructureSize));
return 1;
}
command = le16_to_cpu(shdr->Command);
if (command >= NUMBER_OF_SMB2_COMMANDS) {
cifs_dbg(VFS, "Invalid SMB2 command %d\n", command);
return 1;
}
if (smb2_rsp_struct_sizes[command] != pdu->StructureSize2) {
if (command != SMB2_OPLOCK_BREAK_HE && (shdr->Status == 0 ||
pdu->StructureSize2 != SMB2_ERROR_STRUCTURE_SIZE2_LE)) {

6
fs/smb/client/smb2ops.c
View File

@ -398,8 +398,10 @@ smb2_dump_detail(void *buf, struct TCP_Server_Info *server)
cifs_server_dbg(VFS, "Cmd: %d Err: 0x%x Flags: 0x%x Mid: %llu Pid: %d\n",
shdr->Command, shdr->Status, shdr->Flags, shdr->MessageId,
shdr->Id.SyncId.ProcessId);
cifs_server_dbg(VFS, "smb buf %p len %u\n", buf,
server->ops->calc_smb_size(buf));
if (!server->ops->check_message(buf, server->total_read, server)) {
cifs_server_dbg(VFS, "smb buf %p len %u\n", buf,
server->ops->calc_smb_size(buf));
}
#endif
}

8
fs/smb/client/smb2pdu.c
View File

@ -3429,12 +3429,10 @@ __SMB2_close(const unsigned int xid, struct cifs_tcon *tcon,
} else {
trace_smb3_close_done(xid, persistent_fid, tcon->tid,
ses->Suid);
/*
* Note that have to subtract 4 since struct network_open_info
* has a final 4 byte pad that close response does not have
*/
if (pbuf)
memcpy(pbuf, (char *)&rsp->CreationTime, sizeof(*pbuf) - 4);
memcpy(&pbuf->network_open_info,
&rsp->network_open_info,
sizeof(pbuf->network_open_info));
}
atomic_dec(&tcon->num_remote_opens);

16
fs/smb/client/smb2pdu.h
View File

@ -339,13 +339,15 @@ struct smb2_file_reparse_point_info {
} __packed;
struct smb2_file_network_open_info {
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le64 AllocationSize;
__le64 EndOfFile;
__le32 Attributes;
struct_group(network_open_info,
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le64 AllocationSize;
__le64 EndOfFile;
__le32 Attributes;
);
__le32 Reserved;
} __packed; /* level 34 Query also similar returned in close rsp and open rsp */

17
fs/smb/common/smb2pdu.h
View File

@ -699,13 +699,16 @@ struct smb2_close_rsp {
__le16 StructureSize; /* 60 */
__le16 Flags;
__le32 Reserved;
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
__le64 AllocationSize; /* Beginning of FILE_STANDARD_INFO equivalent */
__le64 EndOfFile;
__le32 Attributes;
struct_group(network_open_info,
__le64 CreationTime;
__le64 LastAccessTime;
__le64 LastWriteTime;
__le64 ChangeTime;
/* Beginning of FILE_STANDARD_INFO equivalent */
__le64 AllocationSize;
__le64 EndOfFile;
__le32 Attributes;
);
} __packed;

23
fs/smb/server/smb2pdu.c
View File

@ -2969,7 +2969,7 @@ int smb2_open(struct ksmbd_work *work)
&may_flags);
if (!test_tree_conn_flag(tcon, KSMBD_TREE_CONN_FLAG_WRITABLE)) {
if (open_flags & O_CREAT) {
if (open_flags & (O_CREAT | O_TRUNC)) {
ksmbd_debug(SMB,
"User does not have write permission\n");
rc = -EACCES;
@ -5941,12 +5941,6 @@ static int smb2_set_info_file(struct ksmbd_work *work, struct ksmbd_file *fp,
}
case FILE_RENAME_INFORMATION:
{
if (!test_tree_conn_flag(work->tcon, KSMBD_TREE_CONN_FLAG_WRITABLE)) {
ksmbd_debug(SMB,
"User does not have write permission\n");
return -EACCES;
}
if (buf_len < sizeof(struct smb2_file_rename_info))
return -EINVAL;
@ -5966,12 +5960,6 @@ static int smb2_set_info_file(struct ksmbd_work *work, struct ksmbd_file *fp,
}
case FILE_DISPOSITION_INFORMATION:
{
if (!test_tree_conn_flag(work->tcon, KSMBD_TREE_CONN_FLAG_WRITABLE)) {
ksmbd_debug(SMB,
"User does not have write permission\n");
return -EACCES;
}
if (buf_len < sizeof(struct smb2_file_disposition_info))
return -EINVAL;
@ -6033,7 +6021,7 @@ int smb2_set_info(struct ksmbd_work *work)
{
struct smb2_set_info_req *req;
struct smb2_set_info_rsp *rsp;
struct ksmbd_file *fp;
struct ksmbd_file *fp = NULL;
int rc = 0;
unsigned int id = KSMBD_NO_FID, pid = KSMBD_NO_FID;
@ -6053,6 +6041,13 @@ int smb2_set_info(struct ksmbd_work *work)
rsp = smb2_get_msg(work->response_buf);
}
if (!test_tree_conn_flag(work->tcon, KSMBD_TREE_CONN_FLAG_WRITABLE)) {
ksmbd_debug(SMB, "User does not have write permission\n");
pr_err("User does not have write permission\n");
rc = -EACCES;
goto err_out;
}
if (!has_file_id(id)) {
id = req->VolatileFileId;
pid = req->PersistentFileId;

11
fs/smb/server/smbacl.c
View File

@ -401,10 +401,6 @@ static void parse_dacl(struct user_namespace *user_ns,
if (num_aces > ULONG_MAX / sizeof(struct smb_ace *))
return;
ppace = kmalloc_array(num_aces, sizeof(struct smb_ace *), GFP_KERNEL);
if (!ppace)
return;
ret = init_acl_state(&acl_state, num_aces);
if (ret)
return;
@ -414,6 +410,13 @@ static void parse_dacl(struct user_namespace *user_ns,
return;
}
ppace = kmalloc_array(num_aces, sizeof(struct smb_ace *), GFP_KERNEL);
if (!ppace) {
free_acl_state(&default_acl_state);
free_acl_state(&acl_state);
return;
}
/*
* reset rwx permissions for user/group/other.
* Also, if num_aces is 0 i.e. DACL has no ACEs,

4
include/linux/ieee80211.h
View File

@ -2658,12 +2658,14 @@ ieee80211_he_oper_size(const u8 *he_oper_ie)
static inline const struct ieee80211_he_6ghz_oper *
ieee80211_he_6ghz_oper(const struct ieee80211_he_operation *he_oper)
{
const u8 *ret = (const void *)&he_oper->optional;
const u8 *ret;
u32 he_oper_params;
if (!he_oper)
return NULL;
ret = (const void *)&he_oper->optional;
he_oper_params = le32_to_cpu(he_oper->he_oper_params);
if (!(he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO))

3
include/linux/jbd2.h
View File

@ -1374,6 +1374,9 @@ JBD2_FEATURE_INCOMPAT_FUNCS(csum2, CSUM_V2)
JBD2_FEATURE_INCOMPAT_FUNCS(csum3, CSUM_V3)
JBD2_FEATURE_INCOMPAT_FUNCS(fast_commit, FAST_COMMIT)
/* Journal high priority write IO operation flags */
#define JBD2_JOURNAL_REQ_FLAGS (REQ_META | REQ_SYNC | REQ_IDLE)
/*
* Journal flag definitions
*/

2
init/Kconfig
View File

@ -1924,7 +1924,7 @@ config RUST
depends on !MODVERSIONS
depends on !GCC_PLUGINS
depends on !RANDSTRUCT
depends on !DEBUG_INFO_BTF
depends on !DEBUG_INFO_BTF || PAHOLE_HAS_LANG_EXCLUDE
select CONSTRUCTORS
help
Enables Rust support in the kernel.

6
kernel/trace/ring_buffer.c
View File

@ -3643,6 +3643,12 @@ rb_reserve_next_event(struct trace_buffer *buffer,
int nr_loops = 0;
int add_ts_default;
/* ring buffer does cmpxchg, make sure it is safe in NMI context */
if (!IS_ENABLED(CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG) &&
(unlikely(in_nmi()))) {
return NULL;
}
rb_start_commit(cpu_buffer);
/* The commit page can not change after this */

12
kernel/trace/trace.c
View File

@ -4680,7 +4680,11 @@ static int s_show(struct seq_file *m, void *v)
iter->leftover = ret;
} else {
print_trace_line(iter);
ret = print_trace_line(iter);
if (ret == TRACE_TYPE_PARTIAL_LINE) {
iter->seq.full = 0;
trace_seq_puts(&iter->seq, "[LINE TOO BIG]\n");
}
ret = trace_print_seq(m, &iter->seq);
/*
* If we overflow the seq_file buffer, then it will
@ -4898,6 +4902,12 @@ int tracing_release_file_tr(struct inode *inode, struct file *filp)
return 0;
}
int tracing_single_release_file_tr(struct inode *inode, struct file *filp)
{
tracing_release_file_tr(inode, filp);
return single_release(inode, filp);
}
static int tracing_mark_open(struct inode *inode, struct file *filp)
{
stream_open(inode, filp);

1
kernel/trace/trace.h
View File

@ -590,6 +590,7 @@ int tracing_open_generic(struct inode *inode, struct file *filp);
int tracing_open_generic_tr(struct inode *inode, struct file *filp);
int tracing_open_file_tr(struct inode *inode, struct file *filp);
int tracing_release_file_tr(struct inode *inode, struct file *filp);
int tracing_single_release_file_tr(struct inode *inode, struct file *filp);
bool tracing_is_disabled(void);
bool tracer_tracing_is_on(struct trace_array *tr);
void tracer_tracing_on(struct trace_array *tr);

12
kernel/trace/trace_events_hist.c
View File

@ -5532,10 +5532,12 @@ static int event_hist_open(struct inode *inode, struct file *file)
{
int ret;
ret = security_locked_down(LOCKDOWN_TRACEFS);
ret = tracing_open_file_tr(inode, file);
if (ret)
return ret;
/* Clear private_data to avoid warning in single_open() */
file->private_data = NULL;
return single_open(file, hist_show, file);
}
@ -5543,7 +5545,7 @@ const struct file_operations event_hist_fops = {
.open = event_hist_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.release = tracing_single_release_file_tr,
};
#ifdef CONFIG_HIST_TRIGGERS_DEBUG
@ -5809,10 +5811,12 @@ static int event_hist_debug_open(struct inode *inode, struct file *file)
{
int ret;
ret = security_locked_down(LOCKDOWN_TRACEFS);
ret = tracing_open_file_tr(inode, file);
if (ret)
return ret;
/* Clear private_data to avoid warning in single_open() */
file->private_data = NULL;
return single_open(file, hist_debug_show, file);
}
@ -5820,7 +5824,7 @@ const struct file_operations event_hist_debug_fops = {
.open = event_hist_debug_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.release = tracing_single_release_file_tr,
};
#endif

6
kernel/trace/trace_output.c
View File

@ -1445,11 +1445,12 @@ static enum print_line_t trace_print_print(struct trace_iterator *iter,
{
struct print_entry *field;
struct trace_seq *s = &iter->seq;
int max = iter->ent_size - offsetof(struct print_entry, buf);
trace_assign_type(field, iter->ent);
seq_print_ip_sym(s, field->ip, flags);
trace_seq_printf(s, ": %s", field->buf);
trace_seq_printf(s, ": %.*s", max, field->buf);
return trace_handle_return(s);
}
@ -1458,10 +1459,11 @@ static enum print_line_t trace_print_raw(struct trace_iterator *iter, int flags,
struct trace_event *event)
{
struct print_entry *field;
int max = iter->ent_size - offsetof(struct print_entry, buf);
trace_assign_type(field, iter->ent);
trace_seq_printf(&iter->seq, "# %lx %s", field->ip, field->buf);
trace_seq_printf(&iter->seq, "# %lx %.*s", field->ip, max, field->buf);
return trace_handle_return(&iter->seq);
}

9
lib/Kconfig.debug
View File

@ -364,6 +364,15 @@ config PAHOLE_HAS_BTF_TAG
btf_decl_tag) or not. Currently only clang compiler implements
these attributes, so make the config depend on CC_IS_CLANG.
config PAHOLE_HAS_LANG_EXCLUDE
def_bool PAHOLE_VERSION >= 124
help
Support for the --lang_exclude flag which makes pahole exclude
compilation units from the supplied language. Used in Kbuild to
omit Rust CUs which are not supported in version 1.24 of pahole,
otherwise it would emit malformed kernel and module binaries when
using DEBUG_INFO_BTF_MODULES.
config DEBUG_INFO_BTF_MODULES
def_bool y
depends on DEBUG_INFO_BTF && MODULES && PAHOLE_HAS_SPLIT_BTF

2
lib/idr.c
View File

@ -508,7 +508,7 @@ void ida_free(struct ida *ida, unsigned int id)
goto delete;
xas_store(&xas, xa_mk_value(v));
} else {
if (!test_bit(bit, bitmap->bitmap))
if (!bitmap || !test_bit(bit, bitmap->bitmap))
goto err;
__clear_bit(bit, bitmap->bitmap);
xas_set_mark(&xas, XA_FREE_MARK);

40
lib/test_ida.c
View File

@ -150,6 +150,45 @@ static void ida_check_conv(struct ida *ida)
IDA_BUG_ON(ida, !ida_is_empty(ida));
}
/*
* Check various situations where we attempt to free an ID we don't own.
*/
static void ida_check_bad_free(struct ida *ida)
{
unsigned long i;
printk("vvv Ignore \"not allocated\" warnings\n");
/* IDA is empty; all of these will fail */
ida_free(ida, 0);
for (i = 0; i < 31; i++)
ida_free(ida, 1 << i);
/* IDA contains a single value entry */
IDA_BUG_ON(ida, ida_alloc_min(ida, 3, GFP_KERNEL) != 3);
ida_free(ida, 0);
for (i = 0; i < 31; i++)
ida_free(ida, 1 << i);
/* IDA contains a single bitmap */
IDA_BUG_ON(ida, ida_alloc_min(ida, 1023, GFP_KERNEL) != 1023);
ida_free(ida, 0);
for (i = 0; i < 31; i++)
ida_free(ida, 1 << i);
/* IDA contains a tree */
IDA_BUG_ON(ida, ida_alloc_min(ida, (1 << 20) - 1, GFP_KERNEL) != (1 << 20) - 1);
ida_free(ida, 0);
for (i = 0; i < 31; i++)
ida_free(ida, 1 << i);
printk("^^^ \"not allocated\" warnings over\n");
ida_free(ida, 3);
ida_free(ida, 1023);
ida_free(ida, (1 << 20) - 1);
IDA_BUG_ON(ida, !ida_is_empty(ida));
}
static DEFINE_IDA(ida);
static int ida_checks(void)
@ -162,6 +201,7 @@ static int ida_checks(void)
ida_check_leaf(&ida, 1024 * 64);
ida_check_max(&ida);
ida_check_conv(&ida);
ida_check_bad_free(&ida);
printk("IDA: %u of %u tests passed\n", tests_passed, tests_run);
return (tests_run != tests_passed) ? 0 : -EINVAL;

9
net/core/neighbour.c
View File

@ -253,9 +253,11 @@ static int neigh_forced_gc(struct neigh_table *tbl)
{
int max_clean = atomic_read(&tbl->gc_entries) -
READ_ONCE(tbl->gc_thresh2);
u64 tmax = ktime_get_ns() + NSEC_PER_MSEC;
unsigned long tref = jiffies - 5 * HZ;
struct neighbour *n, *tmp;
int shrunk = 0;
int loop = 0;
NEIGH_CACHE_STAT_INC(tbl, forced_gc_runs);
@ -278,11 +280,16 @@ static int neigh_forced_gc(struct neigh_table *tbl)
shrunk++;
if (shrunk >= max_clean)
break;
if (++loop == 16) {
if (ktime_get_ns() > tmax)
goto unlock;
loop = 0;
}
}
}
WRITE_ONCE(tbl->last_flush, jiffies);
unlock:
write_unlock_bh(&tbl->lock);
return shrunk;

1
net/mac80211/ht.c
View File

@ -271,6 +271,7 @@ bool ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_sub_if_data *sdata,
case NL80211_CHAN_WIDTH_80:
case NL80211_CHAN_WIDTH_80P80:
case NL80211_CHAN_WIDTH_160:
case NL80211_CHAN_WIDTH_320:
bw = ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40 ?
IEEE80211_STA_RX_BW_40 : IEEE80211_STA_RX_BW_20;
break;

1
net/mptcp/options.c
View File

@ -103,6 +103,7 @@ static void mptcp_parse_option(const struct sk_buff *skb,
mp_opt->suboptions |= OPTION_MPTCP_DSS;
mp_opt->use_map = 1;
mp_opt->mpc_map = 1;
mp_opt->use_ack = 0;
mp_opt->data_len = get_unaligned_be16(ptr);
ptr += 2;
}

4
net/qrtr/ns.c
View File

@ -569,7 +569,9 @@ static int ctrl_cmd_del_server(struct sockaddr_qrtr *from,
if (!node)
return -ENOENT;
return server_del(node, port, true);
server_del(node, port, true);
return 0;
}
static int ctrl_cmd_new_lookup(struct sockaddr_qrtr *from,

2
net/wireless/core.c
View File

@ -216,7 +216,9 @@ static void cfg80211_rfkill_poll(struct rfkill *rfkill, void *data)
{
struct cfg80211_registered_device *rdev = data;
wiphy_lock(&rdev->wiphy);
rdev_rfkill_poll(rdev);
wiphy_unlock(&rdev->wiphy);
}
void cfg80211_stop_p2p_device(struct cfg80211_registered_device *rdev,

19
scripts/decode_stacktrace.sh
View File

@ -16,6 +16,21 @@ elif type c++filt >/dev/null 2>&1 ; then
cppfilt_opts=-i
fi
UTIL_SUFFIX=
if [[ -z ${LLVM:-} ]]; then
UTIL_PREFIX=${CROSS_COMPILE:-}
else
UTIL_PREFIX=llvm-
if [[ ${LLVM} == */ ]]; then
UTIL_PREFIX=${LLVM}${UTIL_PREFIX}
elif [[ ${LLVM} == -* ]]; then
UTIL_SUFFIX=${LLVM}
fi
fi
READELF=${UTIL_PREFIX}readelf${UTIL_SUFFIX}
ADDR2LINE=${UTIL_PREFIX}addr2line${UTIL_SUFFIX}
if [[ $1 == "-r" ]] ; then
vmlinux=""
basepath="auto"
@ -75,7 +90,7 @@ find_module() {
if [[ "$modpath" != "" ]] ; then
for fn in $(find "$modpath" -name "${module//_/[-_]}.ko*") ; do
if readelf -WS "$fn" | grep -qwF .debug_line ; then
if ${READELF} -WS "$fn" | grep -qwF .debug_line ; then
echo $fn
return
fi
@ -169,7 +184,7 @@ parse_symbol() {
if [[ $aarray_support == true && "${cache[$module,$address]+isset}" == "isset" ]]; then
local code=${cache[$module,$address]}
else
local code=$(${CROSS_COMPILE}addr2line -i -e "$objfile" "$address" 2>/dev/null)
local code=$(${ADDR2LINE} -i -e "$objfile" "$address" 2>/dev/null)
if [[ $aarray_support == true ]]; then
cache[$module,$address]=$code
fi

7
scripts/pahole-flags.sh
View File

@ -19,5 +19,12 @@ fi
if [ "${pahole_ver}" -ge "122" ]; then
extra_paholeopt="${extra_paholeopt} -j"
fi
if [ "${pahole_ver}" -ge "124" ]; then
# see PAHOLE_HAS_LANG_EXCLUDE
extra_paholeopt="${extra_paholeopt} --lang_exclude=rust"
fi
if [ "${pahole_ver}" -ge "125" ]; then
extra_paholeopt="${extra_paholeopt} --skip_encoding_btf_inconsistent_proto --btf_gen_optimized"
fi
echo ${extra_paholeopt}

33
sound/hda/intel-nhlt.c
View File

@ -238,7 +238,7 @@ EXPORT_SYMBOL(intel_nhlt_ssp_mclk_mask);
static struct nhlt_specific_cfg *
nhlt_get_specific_cfg(struct device *dev, struct nhlt_fmt *fmt, u8 num_ch,
u32 rate, u8 vbps, u8 bps)
u32 rate, u8 vbps, u8 bps, bool ignore_vbps)
{
struct nhlt_fmt_cfg *cfg = fmt->fmt_config;
struct wav_fmt *wfmt;
@ -255,8 +255,12 @@ nhlt_get_specific_cfg(struct device *dev, struct nhlt_fmt *fmt, u8 num_ch,
dev_dbg(dev, "Endpoint format: ch=%d fmt=%d/%d rate=%d\n",
wfmt->channels, _vbps, _bps, wfmt->samples_per_sec);
/*
* When looking for exact match of configuration ignore the vbps
* from NHLT table when ignore_vbps is true
*/
if (wfmt->channels == num_ch && wfmt->samples_per_sec == rate &&
vbps == _vbps && bps == _bps)
(ignore_vbps || vbps == _vbps) && bps == _bps)
return &cfg->config;
cfg = (struct nhlt_fmt_cfg *)(cfg->config.caps + cfg->config.size);
@ -289,6 +293,7 @@ intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
{
struct nhlt_specific_cfg *cfg;
struct nhlt_endpoint *epnt;
bool ignore_vbps = false;
struct nhlt_fmt *fmt;
int i;
@ -298,7 +303,26 @@ intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
dev_dbg(dev, "Looking for configuration:\n");
dev_dbg(dev, " vbus_id=%d link_type=%d dir=%d, dev_type=%d\n",
bus_id, link_type, dir, dev_type);
dev_dbg(dev, " ch=%d fmt=%d/%d rate=%d\n", num_ch, vbps, bps, rate);
if (link_type == NHLT_LINK_DMIC && bps == 32 && (vbps == 24 || vbps == 32)) {
/*
* The DMIC hardware supports only one type of 32 bits sample
* size, which is 24 bit sampling on the MSB side and bits[1:0]
* are used for indicating the channel number.
* It has been observed that some NHLT tables have the vbps
* specified as 32 while some uses 24.
* The format these variations describe are identical, the
* hardware is configured and behaves the same way.
* Note: when the samples assumed to be vbps=32 then the 'noise'
* introduced by the lower two bits (channel number) have no
* real life implication on audio quality.
*/
dev_dbg(dev,
" ch=%d fmt=%d rate=%d (vbps is ignored for DMIC 32bit format)\n",
num_ch, bps, rate);
ignore_vbps = true;
} else {
dev_dbg(dev, " ch=%d fmt=%d/%d rate=%d\n", num_ch, vbps, bps, rate);
}
dev_dbg(dev, "Endpoint count=%d\n", nhlt->endpoint_count);
epnt = (struct nhlt_endpoint *)nhlt->desc;
@ -307,7 +331,8 @@ intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
if (nhlt_check_ep_match(dev, epnt, bus_id, link_type, dir, dev_type)) {
fmt = (struct nhlt_fmt *)(epnt->config.caps + epnt->config.size);
cfg = nhlt_get_specific_cfg(dev, fmt, num_ch, rate, vbps, bps);
cfg = nhlt_get_specific_cfg(dev, fmt, num_ch, rate,
vbps, bps, ignore_vbps);
if (cfg)
return cfg;
}

16
sound/pci/hda/patch_realtek.c
View File

@ -7108,6 +7108,7 @@ enum {
ALC290_FIXUP_SUBWOOFER_HSJACK,
ALC269_FIXUP_THINKPAD_ACPI,
ALC269_FIXUP_DMIC_THINKPAD_ACPI,
ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO,
ALC255_FIXUP_ACER_MIC_NO_PRESENCE,
ALC255_FIXUP_ASUS_MIC_NO_PRESENCE,
ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
@ -7454,6 +7455,14 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc269_fixup_pincfg_U7x7_headset_mic,
},
[ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x18, 0x03a19020 }, /* headset mic */
{ 0x1b, 0x90170150 }, /* speaker */
{ }
},
},
[ALC269_FIXUP_AMIC] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
@ -9598,6 +9607,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8735, "HP ProBook 435 G7", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x8760, "HP", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x876e, "HP ENVY x360 Convertible 13-ay0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS),
SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8780, "HP ZBook Fury 17 G7 Mobile Workstation",
@ -9770,17 +9780,20 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x1d1f, "ASUS ROG Strix G17 2023 (G713PV)", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
SND_PCI_QUIRK(0x1043, 0x1da2, "ASUS UP6502ZA/ZD", ALC245_FIXUP_CS35L41_SPI_2),
SND_PCI_QUIRK(0x1043, 0x1e02, "ASUS UX3402ZA", ALC245_FIXUP_CS35L41_SPI_2),
SND_PCI_QUIRK(0x1043, 0x16a3, "ASUS UX3402VA", ALC245_FIXUP_CS35L41_SPI_2),
SND_PCI_QUIRK(0x1043, 0x1f62, "ASUS UX7602ZM", ALC245_FIXUP_CS35L41_SPI_2),
SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
SND_PCI_QUIRK(0x1043, 0x1e12, "ASUS UM3402", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1e12, "ASUS UM6702RA/RC", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1e51, "ASUS Zephyrus M15", ALC294_FIXUP_ASUS_GU502_PINS),
SND_PCI_QUIRK(0x1043, 0x1e5e, "ASUS ROG Strix G513", ALC294_FIXUP_ASUS_G513_PINS),
SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1ee2, "ASUS UM3402", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1c52, "ASUS Zephyrus G15 2022", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1f12, "ASUS UM5302", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1f62, "ASUS UX7602ZM", ALC245_FIXUP_CS35L41_SPI_2),
SND_PCI_QUIRK(0x1043, 0x1f92, "ASUS ROG Flow X16", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
SND_PCI_QUIRK(0x1043, 0x3a20, "ASUS G614JZR", ALC245_FIXUP_CS35L41_SPI_2),
@ -10032,6 +10045,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1945, "Redmi G", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1947, "RedmiBook Air", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
SND_PCI_QUIRK(0x2782, 0x0232, "CHUWI CoreBook XPro", ALC269VB_FIXUP_CHUWI_COREBOOK_XPRO),
SND_PCI_QUIRK(0x8086, 0x2074, "Intel NUC 8", ALC233_FIXUP_INTEL_NUC8_DMIC),
SND_PCI_QUIRK(0x8086, 0x2080, "Intel NUC 8 Rugged", ALC256_FIXUP_INTEL_NUC8_RUGGED),
SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", ALC256_FIXUP_INTEL_NUC10),

7
sound/soc/amd/yc/acp6x-mach.c
View File

@ -353,6 +353,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
DMI_MATCH(DMI_PRODUCT_VERSION, "pang12"),
}
},
{
.driver_data = &acp6x_card,
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "System76"),
DMI_MATCH(DMI_PRODUCT_VERSION, "pang13"),
}
},
{}
};

6
sound/soc/codecs/cs43130.c
View File

@ -579,7 +579,7 @@ static int cs43130_set_sp_fmt(int dai_id, unsigned int bitwidth_sclk,
break;
case SND_SOC_DAIFMT_LEFT_J:
hi_size = bitwidth_sclk;
frm_delay = 2;
frm_delay = 0;
frm_phase = 1;
break;
case SND_SOC_DAIFMT_DSP_A:
@ -1683,7 +1683,7 @@ static ssize_t hpload_dc_r_show(struct device *dev,
return cs43130_show_dc(dev, buf, HP_RIGHT);
}
static u16 const cs43130_ac_freq[CS43130_AC_FREQ] = {
static const u16 cs43130_ac_freq[CS43130_AC_FREQ] = {
24,
43,
93,
@ -2363,7 +2363,7 @@ static const struct regmap_config cs43130_regmap = {
.use_single_write = true,
};
static u16 const cs43130_dc_threshold[CS43130_DC_THRESHOLD] = {
static const u16 cs43130_dc_threshold[CS43130_DC_THRESHOLD] = {
50,
120,
};

2
sound/soc/codecs/da7219-aad.c
View File

@ -663,7 +663,7 @@ static struct da7219_aad_pdata *da7219_aad_fw_to_pdata(struct device *dev)
aad_pdata->mic_det_thr =
da7219_aad_fw_mic_det_thr(dev, fw_val32);
else
aad_pdata->mic_det_thr = DA7219_AAD_MIC_DET_THR_500_OHMS;
aad_pdata->mic_det_thr = DA7219_AAD_MIC_DET_THR_200_OHMS;
if (fwnode_property_read_u32(aad_np, "dlg,jack-ins-deb", &fw_val32) >= 0)
aad_pdata->jack_ins_deb =

23
sound/soc/codecs/hdac_hda.c
View File

@ -124,6 +124,9 @@ static struct snd_soc_dai_driver hdac_hda_dais[] = {
.sig_bits = 24,
},
},
};
static struct snd_soc_dai_driver hdac_hda_hdmi_dais[] = {
{
.id = HDAC_HDMI_0_DAI_ID,
.name = "intel-hdmi-hifi1",
@ -578,8 +581,16 @@ static const struct snd_soc_component_driver hdac_hda_codec = {
.endianness = 1,
};
static const struct snd_soc_component_driver hdac_hda_hdmi_codec = {
.probe = hdac_hda_codec_probe,
.remove = hdac_hda_codec_remove,
.idle_bias_on = false,
.endianness = 1,
};
static int hdac_hda_dev_probe(struct hdac_device *hdev)
{
struct hdac_hda_priv *hda_pvt = dev_get_drvdata(&hdev->dev);
struct hdac_ext_link *hlink;
int ret;
@ -592,9 +603,15 @@ static int hdac_hda_dev_probe(struct hdac_device *hdev)
snd_hdac_ext_bus_link_get(hdev->bus, hlink);
/* ASoC specific initialization */
ret = devm_snd_soc_register_component(&hdev->dev,
&hdac_hda_codec, hdac_hda_dais,
ARRAY_SIZE(hdac_hda_dais));
if (hda_pvt->need_display_power)
ret = devm_snd_soc_register_component(&hdev->dev,
&hdac_hda_hdmi_codec, hdac_hda_hdmi_dais,
ARRAY_SIZE(hdac_hda_hdmi_dais));
else
ret = devm_snd_soc_register_component(&hdev->dev,
&hdac_hda_codec, hdac_hda_dais,
ARRAY_SIZE(hdac_hda_dais));
if (ret < 0) {
dev_err(&hdev->dev, "failed to register HDA codec %d\n", ret);
return ret;

9
sound/soc/codecs/nau8822.c
View File

@ -184,6 +184,7 @@ static int nau8822_eq_get(struct snd_kcontrol *kcontrol,
struct soc_bytes_ext *params = (void *)kcontrol->private_value;
int i, reg;
u16 reg_val, *val;
__be16 tmp;
val = (u16 *)ucontrol->value.bytes.data;
reg = NAU8822_REG_EQ1;
@ -192,8 +193,8 @@ static int nau8822_eq_get(struct snd_kcontrol *kcontrol,
/* conversion of 16-bit integers between native CPU format
* and big endian format
*/
reg_val = cpu_to_be16(reg_val);
memcpy(val + i, &reg_val, sizeof(reg_val));
tmp = cpu_to_be16(reg_val);
memcpy(val + i, &tmp, sizeof(tmp));
}
return 0;
@ -216,6 +217,7 @@ static int nau8822_eq_put(struct snd_kcontrol *kcontrol,
void *data;
u16 *val, value;
int i, reg, ret;
__be16 *tmp;
data = kmemdup(ucontrol->value.bytes.data,
params->max, GFP_KERNEL | GFP_DMA);
@ -228,7 +230,8 @@ static int nau8822_eq_put(struct snd_kcontrol *kcontrol,
/* conversion of 16-bit integers between native CPU format
* and big endian format
*/
value = be16_to_cpu(*(val + i));
tmp = (__be16 *)(val + i);
value = be16_to_cpup(tmp);
ret = snd_soc_component_write(component, reg + i, value);
if (ret) {
dev_err(component->dev,

10
sound/soc/codecs/rt5645.c
View File

@ -448,6 +448,7 @@ struct rt5645_priv {
struct regulator_bulk_data supplies[ARRAY_SIZE(rt5645_supply_names)];
struct rt5645_eq_param_s *eq_param;
struct timer_list btn_check_timer;
struct mutex jd_mutex;
int codec_type;
int sysclk;
@ -3189,6 +3190,8 @@ static int rt5645_jack_detect(struct snd_soc_component *component, int jack_inse
rt5645_enable_push_button_irq(component, true);
}
} else {
if (rt5645->en_button_func)
rt5645_enable_push_button_irq(component, false);
snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
snd_soc_dapm_sync(dapm);
rt5645->jack_type = SND_JACK_HEADPHONE;
@ -3269,6 +3272,8 @@ static void rt5645_jack_detect_work(struct work_struct *work)
if (!rt5645->component)
return;
mutex_lock(&rt5645->jd_mutex);
switch (rt5645->pdata.jd_mode) {
case 0: /* Not using rt5645 JD */
if (rt5645->gpiod_hp_det) {
@ -3295,7 +3300,7 @@ static void rt5645_jack_detect_work(struct work_struct *work)
if (!val && (rt5645->jack_type == 0)) { /* jack in */
report = rt5645_jack_detect(rt5645->component, 1);
} else if (!val && rt5645->jack_type != 0) {
} else if (!val && rt5645->jack_type == SND_JACK_HEADSET) {
/* for push button and jack out */
btn_type = 0;
if (snd_soc_component_read(rt5645->component, RT5645_INT_IRQ_ST) & 0x4) {
@ -3351,6 +3356,8 @@ static void rt5645_jack_detect_work(struct work_struct *work)
rt5645_jack_detect(rt5645->component, 0);
}
mutex_unlock(&rt5645->jd_mutex);
snd_soc_jack_report(rt5645->hp_jack, report, SND_JACK_HEADPHONE);
snd_soc_jack_report(rt5645->mic_jack, report, SND_JACK_MICROPHONE);
if (rt5645->en_button_func)
@ -4119,6 +4126,7 @@ static int rt5645_i2c_probe(struct i2c_client *i2c)
}
timer_setup(&rt5645->btn_check_timer, rt5645_btn_check_callback, 0);
mutex_init(&rt5645->jd_mutex);
INIT_DELAYED_WORK(&rt5645->jack_detect_work, rt5645_jack_detect_work);
INIT_DELAYED_WORK(&rt5645->rcclock_work, rt5645_rcclock_work);

6
sound/soc/codecs/wm8974.c
View File

@ -186,7 +186,7 @@ SOC_DAPM_SINGLE("PCM Playback Switch", WM8974_MONOMIX, 0, 1, 0),
/* Boost mixer */
static const struct snd_kcontrol_new wm8974_boost_mixer[] = {
SOC_DAPM_SINGLE("Aux Switch", WM8974_INPPGA, 6, 1, 1),
SOC_DAPM_SINGLE("PGA Switch", WM8974_INPPGA, 6, 1, 1),
};
/* Input PGA */
@ -246,8 +246,8 @@ static const struct snd_soc_dapm_route wm8974_dapm_routes[] = {
/* Boost Mixer */
{"ADC", NULL, "Boost Mixer"},
{"Boost Mixer", "Aux Switch", "Aux Input"},
{"Boost Mixer", NULL, "Input PGA"},
{"Boost Mixer", NULL, "Aux Input"},
{"Boost Mixer", "PGA Switch", "Input PGA"},
{"Boost Mixer", NULL, "MICP"},
/* Input PGA */

31
sound/soc/intel/boards/bytcr_rt5640.c
View File

@ -83,6 +83,7 @@ enum {
#define BYT_RT5640_HSMIC2_ON_IN1 BIT(27)
#define BYT_RT5640_JD_HP_ELITEP_1000G2 BIT(28)
#define BYT_RT5640_USE_AMCR0F28 BIT(29)
#define BYT_RT5640_SWAPPED_SPEAKERS BIT(30)
#define BYTCR_INPUT_DEFAULTS \
(BYT_RT5640_IN3_MAP | \
@ -157,6 +158,8 @@ static void log_quirks(struct device *dev)
dev_info(dev, "quirk MONO_SPEAKER enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)
dev_info(dev, "quirk NO_SPEAKERS enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS)
dev_info(dev, "quirk SWAPPED_SPEAKERS enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_LINEOUT)
dev_info(dev, "quirk LINEOUT enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2)
@ -884,6 +887,19 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF1 |
BYT_RT5640_MCLK_EN),
},
{
/* Medion Lifetab S10346 */
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
/* Above strings are much too generic, also match on BIOS date */
DMI_MATCH(DMI_BIOS_DATE, "10/22/2015"),
},
.driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
BYT_RT5640_SWAPPED_SPEAKERS |
BYT_RT5640_SSP0_AIF1 |
BYT_RT5640_MCLK_EN),
},
{ /* Mele PCG03 Mini PC */
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Mini PC"),
@ -1609,11 +1625,11 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
const char *platform_name;
struct acpi_device *adev;
struct device *codec_dev;
const char *cfg_spk;
bool sof_parent;
int ret_val = 0;
int dai_index = 0;
int i, cfg_spk;
int aif;
int i, aif;
is_bytcr = false;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@ -1773,13 +1789,16 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
}
if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS) {
cfg_spk = 0;
cfg_spk = "0";
spk_type = "none";
} else if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
cfg_spk = 1;
cfg_spk = "1";
spk_type = "mono";
} else if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS) {
cfg_spk = "swapped";
spk_type = "swapped";
} else {
cfg_spk = 2;
cfg_spk = "2";
spk_type = "stereo";
}
@ -1794,7 +1813,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
headset2_string = " cfg-hs2:in1";
snprintf(byt_rt5640_components, sizeof(byt_rt5640_components),
"cfg-spk:%d cfg-mic:%s aif:%d%s%s", cfg_spk,
"cfg-spk:%s cfg-mic:%s aif:%d%s%s", cfg_spk,
map_name[BYT_RT5640_MAP(byt_rt5640_quirk)], aif,
lineout_string, headset2_string);
byt_rt5640_card.components = byt_rt5640_components;

2
sound/soc/intel/boards/skl_hda_dsp_generic.c
View File

@ -157,6 +157,8 @@ static int skl_hda_fill_card_info(struct snd_soc_acpi_mach_params *mach_params)
card->dapm_widgets = skl_hda_widgets;
card->num_dapm_widgets = ARRAY_SIZE(skl_hda_widgets);
if (!ctx->idisp_codec) {
card->dapm_routes = &skl_hda_map[IDISP_ROUTE_COUNT];
num_route -= IDISP_ROUTE_COUNT;
for (i = 0; i < IDISP_DAI_COUNT; i++) {
skl_hda_be_dai_links[i].codecs = dummy_codec;
skl_hda_be_dai_links[i].num_codecs =

9
sound/soc/intel/skylake/skl-pcm.c
View File

@ -251,8 +251,10 @@ static int skl_pcm_open(struct snd_pcm_substream *substream,
snd_pcm_set_sync(substream);
mconfig = skl_tplg_fe_get_cpr_module(dai, substream->stream);
if (!mconfig)
if (!mconfig) {
kfree(dma_params);
return -EINVAL;
}
skl_tplg_d0i3_get(skl, mconfig->d0i3_caps);
@ -1471,6 +1473,7 @@ int skl_platform_register(struct device *dev)
dais = krealloc(skl->dais, sizeof(skl_fe_dai) +
sizeof(skl_platform_dai), GFP_KERNEL);
if (!dais) {
kfree(skl->dais);
ret = -ENOMEM;
goto err;
}
@ -1483,8 +1486,10 @@ int skl_platform_register(struct device *dev)
ret = devm_snd_soc_register_component(dev, &skl_component,
skl->dais, num_dais);
if (ret)
if (ret) {
kfree(skl->dais);
dev_err(dev, "soc component registration failed %d\n", ret);
}
err:
return ret;
}

4
sound/soc/intel/skylake/skl-sst-ipc.c
View File

@ -1003,8 +1003,10 @@ int skl_ipc_get_large_config(struct sst_generic_ipc *ipc,
reply.size = (reply.header >> 32) & IPC_DATA_OFFSET_SZ_MASK;
buf = krealloc(reply.data, reply.size, GFP_KERNEL);
if (!buf)
if (!buf) {
kfree(reply.data);
return -ENOMEM;
}
*payload = buf;
*bytes = reply.size;

2
sound/soc/soc-ops.c
View File

@ -661,7 +661,7 @@ int snd_soc_limit_volume(struct snd_soc_card *card,
kctl = snd_soc_card_get_kcontrol(card, name);
if (kctl) {
struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value;
if (max <= mc->max) {
if (max <= mc->max - mc->min) {
mc->platform_max = max;
ret = 0;
}

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