Commit Graph

1186790 Commits

Author SHA1 Message Date
Ulf Hansson
ae6a2c4405 mmc: Merge branch fixes into next
Merge the mmc fixes for v6.4-rc[n] into the next branch, to allow them to
get tested together with the new mmc changes that are targeted for v6.5.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-15 15:06:53 +02:00
Yann Gautier
16f2e6c01f mmc: mmci: stm32: set feedback clock when using delay block
The feedback clock is used only for SDR104 & HS200 modes, and when
delay block is used (frequency is higher than 50 MHz). The tuning
procedure is then only required for those modes. Skip the procedure
for other modes.
The setting of this feedback clock is done just after enabling delay
block, and before configuring it.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com>
Link: https://lore.kernel.org/r/20230613150148.429828-1-yann.gautier@foss.st.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-15 15:06:19 +02:00
Martin Hundebøll
3c40eb8145 mmc: meson-gx: remove redundant mmc_request_done() call from irq context
The call to mmc_request_done() can schedule, so it must not be called
from irq context. Wake the irq thread if it needs to be called, and let
its existing logic do its work.

Fixes the following kernel bug, which appears when running an RT patched
kernel on the AmLogic Meson AXG A113X SoC:
[   11.111407] BUG: scheduling while atomic: kworker/0:1H/75/0x00010001
[   11.111438] Modules linked in:
[   11.111451] CPU: 0 PID: 75 Comm: kworker/0:1H Not tainted 6.4.0-rc3-rt2-rtx-00081-gfd07f41ed6b4-dirty #1
[   11.111461] Hardware name: RTX AXG A113X Linux Platform Board (DT)
[   11.111469] Workqueue: kblockd blk_mq_run_work_fn
[   11.111492] Call trace:
[   11.111497]  dump_backtrace+0xac/0xe8
[   11.111510]  show_stack+0x18/0x28
[   11.111518]  dump_stack_lvl+0x48/0x60
[   11.111530]  dump_stack+0x18/0x24
[   11.111537]  __schedule_bug+0x4c/0x68
[   11.111548]  __schedule+0x80/0x574
[   11.111558]  schedule_loop+0x2c/0x50
[   11.111567]  schedule_rtlock+0x14/0x20
[   11.111576]  rtlock_slowlock_locked+0x468/0x730
[   11.111587]  rt_spin_lock+0x40/0x64
[   11.111596]  __wake_up_common_lock+0x5c/0xc4
[   11.111610]  __wake_up+0x18/0x24
[   11.111620]  mmc_blk_mq_req_done+0x68/0x138
[   11.111633]  mmc_request_done+0x104/0x118
[   11.111644]  meson_mmc_request_done+0x38/0x48
[   11.111654]  meson_mmc_irq+0x128/0x1f0
[   11.111663]  __handle_irq_event_percpu+0x70/0x114
[   11.111674]  handle_irq_event_percpu+0x18/0x4c
[   11.111683]  handle_irq_event+0x80/0xb8
[   11.111691]  handle_fasteoi_irq+0xa4/0x120
[   11.111704]  handle_irq_desc+0x20/0x38
[   11.111712]  generic_handle_domain_irq+0x1c/0x28
[   11.111721]  gic_handle_irq+0x8c/0xa8
[   11.111735]  call_on_irq_stack+0x24/0x4c
[   11.111746]  do_interrupt_handler+0x88/0x94
[   11.111757]  el1_interrupt+0x34/0x64
[   11.111769]  el1h_64_irq_handler+0x18/0x24
[   11.111779]  el1h_64_irq+0x64/0x68
[   11.111786]  __add_wait_queue+0x0/0x4c
[   11.111795]  mmc_blk_rw_wait+0x84/0x118
[   11.111804]  mmc_blk_mq_issue_rq+0x5c4/0x654
[   11.111814]  mmc_mq_queue_rq+0x194/0x214
[   11.111822]  blk_mq_dispatch_rq_list+0x3ac/0x528
[   11.111834]  __blk_mq_sched_dispatch_requests+0x340/0x4d0
[   11.111847]  blk_mq_sched_dispatch_requests+0x38/0x70
[   11.111858]  blk_mq_run_work_fn+0x3c/0x70
[   11.111865]  process_one_work+0x17c/0x1f0
[   11.111876]  worker_thread+0x1d4/0x26c
[   11.111885]  kthread+0xe4/0xf4
[   11.111894]  ret_from_fork+0x10/0x20

Fixes: 51c5d8447b ("MMC: meson: initial support for GX platforms")
Cc: stable@vger.kernel.org
Signed-off-by: Martin Hundebøll <martin@geanix.com>
Link: https://lore.kernel.org/r/20230607082713.517157-1-martin@geanix.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-14 12:28:46 +02:00
Christophe Kerello
47b3ad6b78 mmc: mmci: stm32: fix max busy timeout calculation
The way that the timeout is currently calculated could lead to a u64
timeout value in mmci_start_command(). This value is then cast in a u32
register that leads to mmc erase failed issue with some SD cards.

Fixes: 8266c585f4 ("mmc: mmci: add hardware busy timeout feature")
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230613134146.418016-1-yann.gautier@foss.st.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-13 16:19:50 +02:00
Dennis Zhou
2cc83bf7d4 mmc: core: Allow mmc_start_host() synchronously detect a card
When using dm-verity with a data partition on an emmc device, dm-verity
races with the initialization of the (e)MMC/SD cards. This is because the
card detection procedure is being managed from a workqueue, rather than
synchronously from the mmc host's ->probe() routine.

To allow the card detect to be synchronous, let's simply skip using the
workqueue at the first initialization attempt from mmc_start_host().

Signed-off-by: Dennis Zhou <dennis@kernel.org>
Link: https://lore.kernel.org/r/ZCTOMVjW+pnZVGsQ@snowbird
[Ulf: Re-wrote the commit message to clarify the change]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-13 16:08:16 +02:00
Ulf Hansson
3108eb2e8a mmc: mmci: Set PROBE_PREFER_ASYNCHRONOUS
All mmc host drivers should have the asynchronous probe option enabled, but
it seems like we failed to set it for mmci, so let's do that now.

Fixes: 21b2cec61c ("mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4")
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Yann Gautier <yann.gautier@foss.st.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230612143730.210390-1-ulf.hansson@linaro.org
2023-06-13 16:06:48 +02:00
Ulf Hansson
30d60844a0 mmc: Merge branch fixes into next
Merge the mmc fixes for v6.4-rc[n] into the next branch, to allow them to
get tested together with the new mmc changes that are targeted for v6.5.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-13 10:41:28 +02:00
Stephan Gerhold
e6f9e590b7 mmc: sdhci-msm: Disable broken 64-bit DMA on MSM8916
While SDHCI claims to support 64-bit DMA on MSM8916 it does not seem to
be properly functional. It is not immediately obvious because SDHCI is
usually used with IOMMU bypassed on this SoC, and all physical memory
has 32-bit addresses. But when trying to enable the IOMMU it quickly
fails with an error such as the following:

  arm-smmu 1e00000.iommu: Unhandled context fault:
    fsr=0x402, iova=0xfffff200, fsynr=0xe0000, cbfrsynra=0x140, cb=3
  mmc1: ADMA error: 0x02000000
  mmc1: sdhci: ============ SDHCI REGISTER DUMP ===========
  mmc1: sdhci: Sys addr:  0x00000000 | Version:  0x00002e02
  mmc1: sdhci: Blk size:  0x00000008 | Blk cnt:  0x00000000
  mmc1: sdhci: Argument:  0x00000000 | Trn mode: 0x00000013
  mmc1: sdhci: Present:   0x03f80206 | Host ctl: 0x00000019
  mmc1: sdhci: Power:     0x0000000f | Blk gap:  0x00000000
  mmc1: sdhci: Wake-up:   0x00000000 | Clock:    0x00000007
  mmc1: sdhci: Timeout:   0x0000000a | Int stat: 0x00000001
  mmc1: sdhci: Int enab:  0x03ff900b | Sig enab: 0x03ff100b
  mmc1: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000000
  mmc1: sdhci: Caps:      0x322dc8b2 | Caps_1:   0x00008007
  mmc1: sdhci: Cmd:       0x0000333a | Max curr: 0x00000000
  mmc1: sdhci: Resp[0]:   0x00000920 | Resp[1]:  0x5b590000
  mmc1: sdhci: Resp[2]:   0xe6487f80 | Resp[3]:  0x0a404094
  mmc1: sdhci: Host ctl2: 0x00000008
  mmc1: sdhci: ADMA Err:  0x00000001 | ADMA Ptr: 0x0000000ffffff224
  mmc1: sdhci_msm: ----------- VENDOR REGISTER DUMP -----------
  mmc1: sdhci_msm: DLL sts: 0x00000000 | DLL cfg:  0x60006400 | DLL cfg2: 0x00000000
  mmc1: sdhci_msm: DLL cfg3: 0x00000000 | DLL usr ctl:  0x00000000 | DDR cfg: 0x00000000
  mmc1: sdhci_msm: Vndr func: 0x00018a9c | Vndr func2 : 0xf88018a8 Vndr func3: 0x00000000
  mmc1: sdhci: ============================================
  mmc1: sdhci: fffffffff200: DMA 0x0000ffffffffe100, LEN 0x0008, Attr=0x21
  mmc1: sdhci: fffffffff20c: DMA 0x0000000000000000, LEN 0x0000, Attr=0x03

Looking closely it's obvious that only the 32-bit part of the address
(0xfffff200) arrives at the SMMU, the higher 16-bit (0xffff...) get
lost somewhere. This might not be a limitation of the SDHCI itself but
perhaps the bus/interconnect it is connected to, or even the connection
to the SMMU.

Work around this by setting SDHCI_QUIRK2_BROKEN_64_BIT_DMA to avoid
using 64-bit addresses.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230518-msm8916-64bit-v1-1-5694b0f35211@gerhold.net
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 16:06:23 +02:00
Abel Vesa
c7eed31e23 mmc: sdhci-msm: Switch to the new ICE API
Now that there is a new dedicated ICE driver, drop the sdhci-msm ICE
implementation and use the new ICE api provided by the Qualcomm soc
driver ice. The platforms that already have ICE support will use the
API as library since there will not be a devicetree node, but instead
they have reg range. In this case, the of_qcom_ice_get will return an
ICE instance created for the consumer's device. But if there are
platforms that do not have ice reg in the consumer devicetree node
and instead provide a dedicated ICE devicetree node, theof_qcom_ice_get
will look up the device based on qcom,ice property and will get the ICE
instance registered by the probe function of the ice driver.

The ICE clock is now handle by the new driver. This is done by enabling
it on the creation of the ICE instance and then enabling/disabling it on
SDCC runtime resume/suspend.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20230408214041.533749-4-abel.vesa@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Stefan Wahren
8414061cd9 dt-bindings: mmc: convert bcm2835-sdhost bindings to YAML
Convert the DT binding document for bcm2835-sdhost from .txt to YAML.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230604121223.9625-9-stefan.wahren@i2se.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Victor Shih
0e92aec2ef mmc: sdhci-pci-gli: Add support SD Express card for GL9767
Add support SD Express card for GL9767. The workflow of the
SD Express card in GL9767 is as below.
1. GL9767 operates in SD mode and set MMC_CAP2_SD_EXP flag.
2. If card is inserted, Host send CMD8 to ask the capabilities
   of the card.
3. If the card has PCIe capability, then init_sd_express()
   will be invoked.
4. If the card has been put in write protect state then the
   SD features supported by SD mode but not supported by
   PCIe mode, therefore GL9767 switch to SD mode.
5. If the card has not been put in write protect state then
   GL9767 switch from SD mode to PCIe/NVMe mode and mmc driver
   handover control to NVMe driver.
6. If card is removed, GL9767 will return to SD mode.

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230609071441.451464-5-victorshihgli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Victor Shih
17b492117b mmc: sdhci: Add VDD2 definition for power control register
Add new definition for VDD2 - UHS2 or PCIe/NVMe.

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230609071441.451464-4-victorshihgli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Victor Shih
d275435551 mmc: sdhci-pci-gli: Set SDR104's clock to 205MHz and enable SSC for GL9767
Set GL9767 SDR104's clock to 205MHz and enable SSC feature
depend on register 0x888 BIT(1).

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230609071441.451464-3-victorshihgli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Victor Shih
f3a5b56c12 mmc: sdhci-pci-gli: Add Genesys Logic GL9767 support
Add support for the GL9767 chipset. GL9767 supports
SD3 mode likes UHS-I SDR50, SDR104.
Enable MSI interrupt for GL9767. Some platform do not
support PCI INTx and devices can not work without
interrupt.

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230609071441.451464-2-victorshihgli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Wenbin Mei
f2764e1f79 mmc: mtk-sd: reduce CIT for better performance
CQHCI_SSC1 indicates to CQE the polling period to use when using periodic
SEND_QUEUE_STATUS(CMD13) polling.
Since MSDC CQE uses msdc_hclk as ITCFVAL, so driver should use hclk
frequency to get the actual time.
The default value 0x1000 that corresponds to 150us for MediaTek SoCs, let's
decrease it to 0x40 that corresponds to 2.35us, which can improve the
performance of some eMMC devices.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230609101355.5220-2-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Komal Bajaj
ac93af1fe3 dt-bindings: mmc: sdhci-msm: Document the QDU1000/QRU1000 compatible
Document the compatible for SDHCI on QDU1000 and QRU1000 SoCs.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Link: https://lore.kernel.org/r/20230601111128.19562-2-quic_kbajaj@quicinc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Christian Loehle
568898cbc8 mmc: block: ioctl: do write error check for spi
SPI doesn't have the usual PROG path we can check for error bits
after moving back to TRAN. Instead it holds the line LOW until
completion. We can then check if the card shows any errors or
is in IDLE state, indicating the line is no longer LOW because
the card was reset.

Signed-off-by: Christian Loehle <cloehle@hyperstone.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/55920f880c9742f486f64aa44e25508e@hyperstone.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:20:08 +02:00
Chevron Li
20dbd07ef0 mmc: sdhci: fix DMA configure compatibility issue when 64bit DMA mode is used.
Bayhub SD host has hardware limitation:
1.The upper 32bit address is inhibited to be written at SD Host Register
  [03E][13]=0 (32bits addressing) mode, is admitted to be written only at
  SD Host Register [03E][13]=1 (64bits addressing) mode.
2.Because of above item#1, need to configure SD Host Register [03E][13] to
  1(64bits addressing mode) before set 64bit ADMA system address's higher
  32bits SD Host Register [05F~05C] if 64 bits addressing mode is used.

The hardware limitation is reasonable for below reasons:
1.Normal flow should set DMA working mode first, then do
  DMA-transfer-related configuration, such as system address.
2.The hardware limitation may avoid the software to configure wrong higher
  32bit address at 32bits addressing mode although it is redundant.

The change that set 32bits/64bits addressing mode before set ADMA address,
  has no side-effect to other host IPs for below reason:
The setting order is reasonable and standard: DMA Mode setting first and
  then DMA address setting. It meets all DMA setting sequence.

Signed-off-by: Chevron Li <chevron.li@bayhubtech.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230523111114.18124-1-chevron_li@126.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:19:47 +02:00
Yeqi Fu
584f5488e4 mmc: core: Remove unnecessary error checks and change return type
The error checks in mmc_blk_add_debugfs() and mmc_blk_remove_debugfs()
are extraneous. Therefore, this patch removes all error checks from
both functions.
Additionally, mmc_blk_add_debugfs() has been changed to return void
instead of an integer value that was never used. This simplifies the
function and improves its clarity.

Signed-off-by: Yeqi Fu <asuk4.q@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230518101216.369970-1-asuk4.q@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:19 +02:00
Arnd Bergmann
434587df9f memstick r592: make memstick_debug_get_tpc_name() static
There are no other files referencing this function, apparently
it was left global to avoid an 'unused function' warning when
the only caller is left out. With a 'W=1' build, it causes
a 'missing prototype' warning though:

drivers/memstick/host/r592.c:47:13: error: no previous prototype for 'memstick_debug_get_tpc_name' [-Werror=missing-prototypes]

Annotate the function as 'static __maybe_unused' to avoid both
problems.

Fixes: 9263412501 ("memstick: add driver for Ricoh R5C592 card reader")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230516202714.560929-1-arnd@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:19 +02:00
Douglas Anderson
a3332b7aad mmc: mediatek: Avoid ugly error message when SDIO wakeup IRQ isn't used
When I boot a kukui-kodama board, I see an ugly warning in my kernel
log:
  mtk-msdc 11240000.mmc: error -ENXIO: IRQ sdio_wakeup not found

It's pretty normal not to have an "sdio_wakeup" IRQ defined. In fact,
no device trees in mainline seem to have it. Let's use the
platform_get_irq_byname_optional() to avoid the error message.

Fixes: 527f36f5ef ("mmc: mediatek: add support for SDIO eint wakup IRQ")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20230510064434.1.I935404c5396e6bf952e99bb7ffb744c6f7fd430b@changeid
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Simon Horman
6151bc77da mmc: meson-mx-sdhc: Avoid cast to incompatible function type
Rather than casting mmc_free_host to an incompatible function type,
provide a trivial wrapper with the correct signature for the use-case.

Reported by clang-16 with W=1:

 .../meson-mx-sdhc-mmc.c:791:38: error: cast from 'void (*)(struct mmc_host *)' to 'void (*)(void *)' converts to incompatible function type [-Werror,-Wcast-function-type-strict]
         ret = devm_add_action_or_reset(dev, (void(*)(void *))mmc_free_host,
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ./include/linux/device.h:265:38: note: expanded from macro 'devm_add_action_or_reset'
         __devm_add_action_or_reset(release, action, data, #action)
                                            ^~~~~~

The same approach is taken in litex_mmc.c with the function
litex_mmc_free_host_wrapper(). There may be scope for consolidation.

No functional change intended.
Compile tested only.

Signed-off-by: Simon Horman <horms@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230510-mmc-sdhci-msm-function-cast-v1-1-5ae634b24fbd@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Florian Fainelli
78ce88e758 mmc: block: Suppress empty whitespaces in prints
If the device is not read-only, then we will be printing an empty
whitespace before the newline, fix that.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20230509194455.1791890-1-f.fainelli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Bjorn Andersson
2d2934783f dt-bindings: mmc: sdhci-msm: Document SC8280XP SDHCI
Add compatible for the SDHCI block found in SC8280XP.

Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20230509030136.1524860-1-quic_bjorande@quicinc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Stanislav Jakubek
77a83be815 dt-bindings: mmc: brcm,kona-sdhci: convert to YAML
Convert Broadcom Kona family SDHCI controller bindings to DT schema.

Changes during conversion:
  - also mark reg and interrupts as required
  - drop deprecated compatible (it's been deprecated for ~10 years)

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/a1fd4092b8a31c2ee58a3cd4cca062db13197b45.1683548624.git.stano.jakubek@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Uwe Kleine-König
982fe2e093 mmc: dw_mmc: Make dw_mci_pltfm_remove() return void
dw_mci_pltfm_remove() returned zero unconditionally. Make it return void
instead which makes its semantics a bit clearer.

Convert the drivers that use this function as .remove() callback to
.remove_new() which has the right prototype. This helps getting rid of
the platform_driver's remove callback that returns an int (which is
error prone). The other users didn't check the return value anyhow.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230505221506.1247424-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Mantas Pucka
2fba941d34 dt-bindings: mmc: sdhci-msm: add IPQ6018 compatible
IPQ6018 has a sdhci-msm compatible MMC controller. Add the appropriate
compatible to the documentation.

Signed-off-by: Mantas Pucka <mantas@8devices.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1682338412-15420-2-git-send-email-mantas@8devices.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-06-12 15:16:18 +02:00
Linus Torvalds
858fd168a9 Linux 6.4-rc6 2023-06-11 14:35:30 -07:00
Linus Torvalds
4c605260bc - Set up the kernel CS earlier in the boot process in case EFI boots the
kernel after bypassing the decompressor and the CS descriptor used
   ends up being the EFI one which is not mapped in the identity page
   table, leading to early SEV/SNP guest communication exceptions
   resulting in the guest crashing
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Merge tag 'x86_urgent_for_v6.4_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fix from Borislav Petkov:

 - Set up the kernel CS earlier in the boot process in case EFI boots
   the kernel after bypassing the decompressor and the CS descriptor
   used ends up being the EFI one which is not mapped in the identity
   page table, leading to early SEV/SNP guest communication exceptions
   resulting in the guest crashing

* tag 'x86_urgent_for_v6.4_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/head/64: Switch to KERNEL_CS as soon as new GDT is installed
2023-06-11 10:14:02 -07:00
Linus Torvalds
65d7ca5987 five smb3 server fixes, all also for stable
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Merge tag '6.4-rc5-smb3-server-fixes' of git://git.samba.org/ksmbd

Pull smb server fixes from Steve French:
 "Five smb3 server fixes, all also for stable:

   - Fix four slab out of bounds warnings: improve checks for protocol
     id, and for small packet length, and for create context parsing,
     and for negotiate context parsing

   - Fix for incorrect dereferencing POSIX ACLs"

* tag '6.4-rc5-smb3-server-fixes' of git://git.samba.org/ksmbd:
  ksmbd: validate smb request protocol id
  ksmbd: check the validation of pdu_size in ksmbd_conn_handler_loop
  ksmbd: fix posix_acls and acls dereferencing possible ERR_PTR()
  ksmbd: fix out-of-bound read in parse_lease_state()
  ksmbd: fix out-of-bound read in deassemble_neg_contexts()
2023-06-11 10:07:35 -07:00
Linus Torvalds
022ce8862d Biggest news is that Andi Shyti steps in for maintaining the controller
drivers. Thank you very much! Other than that, one new driver maintainer
 and the rest is usual driver bugfixes. at24 has a Kconfig dependecy fix.
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Merge tag 'i2c-for-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fixes from Wolfram Sang:
 "Biggest news is that Andi Shyti steps in for maintaining the
  controller drivers. Thank you very much!

  Other than that, one new driver maintainer and the rest is usual
  driver bugfixes. at24 has a Kconfig dependecy fix"

* tag 'i2c-for-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  MAINTAINERS: Add entries for Renesas RZ/V2M I2C driver
  eeprom: at24: also select REGMAP
  i2c: sprd: Delete i2c adapter in .remove's error path
  i2c: mv64xxx: Fix reading invalid status value in atomic mode
  i2c: designware: fix idx_write_cnt in read loop
  i2c: mchp-pci1xxxx: Avoid cast to incompatible function type
  i2c: img-scb: Fix spelling mistake "innacurate" -> "inaccurate"
  MAINTAINERS: Add myself as I2C host drivers maintainer
2023-06-10 13:36:07 -07:00
Linus Torvalds
6be5e47b69 soundwire fixes for 6.4
- HP Spectre x360 soundwire DMI quirk
  - Error path handling for qcom driver
  - Core fix for missing clear of alloc_slave_rt
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Merge tag 'soundwire-6.4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

Pull soundwire fixes from Vinod Koul:
 "Core fix for missing flag clear, error patch handling in qcom driver
  and BIOS quirk for HP Spectre x360:

   - HP Spectre x360 soundwire DMI quirk

   - Error path handling for qcom driver

   - Core fix for missing clear of alloc_slave_rt"

* tag 'soundwire-6.4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: stream: Add missing clear of alloc_slave_rt
  soundwire: qcom: add proper error paths in qcom_swrm_startup()
  soundwire: dmi-quirks: add new mapping for HP Spectre x360
2023-06-10 13:21:04 -07:00
Linus Torvalds
859c745951 ARM: SoC fixes for 6.4, part 2
Most of the changes this time are for the Qualcomm Snapdragon platforms.
 
 There are bug fixes for error handling in Qualcomm icc-bwmon, rpmh-rsc,
 ramp_controller and rmtfs driver as well as the AMD tee firmware
 driver and a missing initialization in the Arm ff-a firmware driver.
 The Qualcomm RPMh and EDAC drivers need some rework to work correctly
 on all supported chips.
 
 The DT fixes include:
 
  - i.MX8 fixes for gpio, pinmux and clock settings
 
  - ADS touchscreen gpio polarity settings in several machines
 
  - Address dtb warnings for caches, panel and input-enable
    properties on Qualcomm platforms
 
  - Incorrect data on qualcomm platforms fir SA8155P power domains,
    SM8550 LLCC, SC7180-lite SDRAM frequencies and SM8550 soundwire.
 
  -  Remoteproc firmware paths are corrected for Sony Xperia 10 IV.
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Merge tag 'arm-fixes-6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "Most of the changes this time are for the Qualcomm Snapdragon
  platforms.

  There are bug fixes for error handling in Qualcomm icc-bwmon,
  rpmh-rsc, ramp_controller and rmtfs driver as well as the AMD tee
  firmware driver and a missing initialization in the Arm ff-a firmware
  driver. The Qualcomm RPMh and EDAC drivers need some rework to work
  correctly on all supported chips.

  The DT fixes include:

   - i.MX8 fixes for gpio, pinmux and clock settings

   - ADS touchscreen gpio polarity settings in several machines

   - Address dtb warnings for caches, panel and input-enable properties
     on Qualcomm platforms

   - Incorrect data on qualcomm platforms fir SA8155P power domains,
     SM8550 LLCC, SC7180-lite SDRAM frequencies and SM8550 soundwire

   - Remoteproc firmware paths are corrected for Sony Xperia 10 IV"

* tag 'arm-fixes-6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (36 commits)
  firmware: arm_ffa: Set handle field to zero in memory descriptor
  ARM: dts: Fix erroneous ADS touchscreen polarities
  arm64: dts: imx8mn-beacon: Fix SPI CS pinmux
  arm64: dts: imx8-ss-dma: assign default clock rate for lpuarts
  arm64: dts: imx8qm-mek: correct GPIOs for USDHC2 CD and WP signals
  EDAC/qcom: Get rid of hardcoded register offsets
  EDAC/qcom: Remove superfluous return variable assignment in qcom_llcc_core_setup()
  arm64: dts: qcom: sm8550: Use the correct LLCC register scheme
  dt-bindings: cache: qcom,llcc: Fix SM8550 description
  arm64: dts: qcom: sc7180-lite: Fix SDRAM freq for misidentified sc7180-lite boards
  arm64: dts: qcom: sm8550: use uint16 for Soundwire interval
  soc: qcom: rpmhpd: Add SA8155P power domains
  arm64: dts: qcom: Split out SA8155P and use correct RPMh power domains
  dt-bindings: power: qcom,rpmpd: Add SA8155P
  soc: qcom: Rename ice to qcom_ice to avoid module name conflict
  soc: qcom: rmtfs: Fix error code in probe()
  soc: qcom: ramp_controller: Fix an error handling path in qcom_ramp_controller_probe()
  ARM: dts: at91: sama7g5ek: fix debounce delay property for shdwc
  ARM: at91: pm: fix imbalanced reference counter for ethernet devices
  arm64: dts: qcom: sm6375-pdx225: Fix remoteproc firmware paths
  ...
2023-06-10 13:01:09 -07:00
Linus Torvalds
6456952092 block-6.4-2023-06-09
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Merge tag 'block-6.4-2023-06-09' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

 - Fix an issue with the hardware queue nr_active, causing it to become
   imbalanced (Tian)

 - Fix an issue with null_blk not releasing pages if configured as
   memory backed (Nitesh)

 - Fix a locking issue in dasd (Jan)

* tag 'block-6.4-2023-06-09' of git://git.kernel.dk/linux:
  s390/dasd: Use correct lock while counting channel queue length
  null_blk: Fix: memory release when memory_backed=1
  blk-mq: fix blk_mq_hw_ctx active request accounting
2023-06-09 14:21:20 -07:00
Linus Torvalds
dbfa18c5d7 virtio,vhost,vdpa: bugfixes
A bunch of fixes all over the place
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio bug fixes from Michael Tsirkin:
 "A bunch of fixes all over the place"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  tools/virtio: use canonical ftrace path
  vhost_vdpa: support PACKED when setting-getting vring_base
  vhost: support PACKED when setting-getting vring_base
  vhost: Fix worker hangs due to missed wake up calls
  vhost: Fix crash during early vhost_transport_send_pkt calls
  vhost_net: revert upend_idx only on retriable error
  vhost_vdpa: tell vqs about the negotiated
  vdpa/mlx5: Fix hang when cvq commands are triggered during device unregister
  tools/virtio: Add .gitignore for ringtest
  tools/virtio: Fix arm64 ringtest compilation error
  vduse: avoid empty string for dev name
  vhost: use kzalloc() instead of kmalloc() followed by memset()
2023-06-09 11:04:08 -07:00
Linus Torvalds
7e8c948b3f A fix for a potential data corruption in differential backup and
snapshot-based mirroring scenarios in RBD and a reference counting
 fixup to avoid use-after-free in CephFS, all marked for stable.
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Merge tag 'ceph-for-6.4-rc6' of https://github.com/ceph/ceph-client

Pull ceph fixes from Ilya Dryomov:
 "A fix for a potential data corruption in differential backup and
  snapshot-based mirroring scenarios in RBD and a reference counting
  fixup to avoid use-after-free in CephFS, all marked for stable"

* tag 'ceph-for-6.4-rc6' of https://github.com/ceph/ceph-client:
  ceph: fix use-after-free bug for inodes when flushing capsnaps
  rbd: get snapshot context after exclusive lock is ensured to be held
  rbd: move RBD_OBJ_FLAG_COPYUP_ENABLED flag setting
2023-06-09 10:53:58 -07:00
Jan Höppner
ccc45cb4e7 s390/dasd: Use correct lock while counting channel queue length
The lock around counting the channel queue length in the BIODASDINFO
ioctl was incorrectly changed to the dasd_block->queue_lock with commit
583d6535cb ("dasd: remove dead code"). This can lead to endless list
iterations and a subsequent crash.

The queue_lock is supposed to be used only for queue lists belonging to
dasd_block. For dasd_device related queue lists the ccwdev lock must be
used.

Fix the mentioned issues by correctly using the ccwdev lock instead of
the queue lock.

Fixes: 583d6535cb ("dasd: remove dead code")
Cc: stable@vger.kernel.org # v5.0+
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Link: https://lore.kernel.org/r/20230609153750.1258763-2-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-06-09 11:35:52 -06:00
Linus Torvalds
0f506c7f7d RISC-V Fixes for 6.4-rc6
* A fix to avoid ISA-disallowed privilege mappings that can result from
   WRITE+EXEC mmap requests from userspace.
 * A fix for kfence to handle the huge pages.
 * A fix to avoid converting misaligned VAs to huge pages.
 * ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE has been selected so kprobe can
   understand user pointers.
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Merge tag 'riscv-for-linus-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V fixes from Palmer Dabbelt:

 - A fix to avoid ISA-disallowed privilege mappings that can result from
   WRITE+EXEC mmap requests from userspace.

 - A fix for kfence to handle the huge pages.

 - A fix to avoid converting misaligned VAs to huge pages.

 - ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE has been selected so kprobe
   can understand user pointers.

* tag 'riscv-for-linus-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: fix kprobe __user string arg print fault issue
  riscv: Check the virtual alignment before choosing a map size
  riscv: Fix kfence now that the linear mapping can be backed by PUD/P4D/PGD
  riscv: mm: Ensure prot of VM_WRITE and VM_EXEC must be readable
2023-06-09 09:36:17 -07:00
Linus Torvalds
87aceaa7f0 s390 updates for 6.4-rc6
- Avoid linker error for randomly generated config file that
   has CONFIG_BRANCH_PROFILE_NONE enabled and make it similar
   to riscv, x86 and also to commit 4bf3ec384e ("s390: disable
   branch profiling for vdso").
 
 - Currently, if the device is offline and all the channel paths are
   either configured or varied offline, the associated subchannel gets
   unregistered. Don't unregister the subchannel, instead unregister
   offline device.
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Merge tag 's390-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Alexander Gordeev:

 - Avoid linker error for randomly generated config file that has
   CONFIG_BRANCH_PROFILE_NONE enabled and make it similar to riscv, x86
   and also to commit 4bf3ec384e ("s390: disable branch profiling for
   vdso").

 - Currently, if the device is offline and all the channel paths are
   either configured or varied offline, the associated subchannel gets
   unregistered. Don't unregister the subchannel, instead unregister
   offline device.

* tag 's390-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/purgatory: disable branch profiling
  s390/cio: unregister device when the only path is gone
2023-06-09 09:29:51 -07:00
Linus Torvalds
92d22212c0 gpio: fixes for v6.4-rc6
- fix a memory corruption bug in gpio-sim
 - fix inconsistencies in user-space configuration of gpio-sim
 - make Andy Shevchenko a reviewer for the GPIO subsystem
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Merge tag 'gpio-fixes-for-v6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fixes from Bartosz Golaszewski:
 "Two fixes for the GPIO testing module and one commit making Andy a
  reviewer for the GPIO subsystem:

   - fix a memory corruption bug in gpio-sim

   - fix inconsistencies in user-space configuration of gpio-sim

   - make Andy Shevchenko a reviewer for the GPIO subsystem"

* tag 'gpio-fixes-for-v6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  MAINTAINERS: add Andy Shevchenko as reviewer for the GPIO subsystem
  gpio: sim: quietly ignore configured lines outside the bank
  gpio: sim: fix memory corruption when adding named lines and unnamed hogs
2023-06-09 09:17:25 -07:00
Ross Zwisler
07496eeab5 tools/virtio: use canonical ftrace path
The canonical location for the tracefs filesystem is at /sys/kernel/tracing.

But, from Documentation/trace/ftrace.rst:

  Before 4.1, all ftrace tracing control files were within the debugfs
  file system, which is typically located at /sys/kernel/debug/tracing.
  For backward compatibility, when mounting the debugfs file system,
  the tracefs file system will be automatically mounted at:

  /sys/kernel/debug/tracing

A few spots in tools/virtio still refer to this older debugfs
path, so let's update them to avoid confusion.

Signed-off-by: Ross Zwisler <zwisler@google.com>
Message-Id: <20230215223350.2658616-6-zwisler@google.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
2023-06-09 12:08:08 -04:00
Shannon Nelson
beee7fdb5b vhost_vdpa: support PACKED when setting-getting vring_base
Use the right structs for PACKED or split vqs when setting and
getting the vring base.

Fixes: 4c8cf31885 ("vhost: introduce vDPA-based backend")
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Message-Id: <20230424225031.18947-4-shannon.nelson@amd.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
2023-06-09 12:08:04 -04:00
Shannon Nelson
55d8122f5c vhost: support PACKED when setting-getting vring_base
Use the right structs for PACKED or split vqs when setting and
getting the vring base.

Fixes: 4c8cf31885 ("vhost: introduce vDPA-based backend")
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Message-Id: <20230424225031.18947-3-shannon.nelson@amd.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
2023-06-09 12:07:52 -04:00
Linus Torvalds
333a396d71 A single fix for the Meson driver, nothing else has surfaced
so far this cycle.
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Merge tag 'pinctrl-v6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fix from Linus Walleij:
 "A single fix for the Meson driver, nothing else has surfaced so far
  this cycle"

* tag 'pinctrl-v6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: meson-axg: add missing GPIOA_18 gpio group
2023-06-09 09:02:56 -07:00
Linus Torvalds
697fa9b586 sound fixes for 6.4-rc6
Lots of small fixes, and almost all are device-specific.
 A few of them are the fixes for the old regressions by the fast
 kctl lookups (introduced around 5.19).  Others are ASoC simple-card
 fixes, selftest compile warning fixes, ASoC AMD quirks, various
 ASoC codec fixes as well as usual HD-audio quirks.
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Merge tag 'sound-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Lots of small fixes, and almost all are device-specific.

  A few of them are the fixes for the old regressions by the fast kctl
  lookups (introduced around 5.19). Others are ASoC simple-card fixes,
  selftest compile warning fixes, ASoC AMD quirks, various ASoC codec
  fixes as well as usual HD-audio quirks"

* tag 'sound-6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (26 commits)
  ALSA: hda/realtek: Enable 4 amplifiers instead of 2 on a HP platform
  ALSA: hda: Fix kctl->id initialization
  ALSA: gus: Fix kctl->id initialization
  ALSA: cmipci: Fix kctl->id initialization
  ALSA: ymfpci: Fix kctl->id initialization
  ALSA: ice1712,ice1724: fix the kcontrol->id initialization
  ALSA: hda/realtek: Add quirk for Clevo NS50AU
  ALSA: hda/realtek: Add quirks for Asus ROG 2024 laptops using CS35L41
  ALSA: hda/realtek: Add "Intel Reference board" and "NUC 13" SSID in the ALC256
  ALSA: hda/realtek: Add Lenovo P3 Tower platform
  ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01
  selftests: alsa: pcm-test: Fix compiler warnings about the format
  ASoC: fsl_sai: Enable BCI bit if SAI works on synchronous mode with BYP asserted
  ASoC: simple-card-utils: fix PCM constraint error check
  ASoC: cs35l56: Remove NULL check from cs35l56_sdw_dai_set_stream()
  ASoC: max98363: limit the number of channel to 1
  ASoC: max98363: Removed 32bit support
  ASoC: mediatek: mt8195: fix use-after-free in driver remove path
  ASoC: mediatek: mt8188: fix use-after-free in driver remove path
  ASoC: amd: yc: Add Thinkpad Neo14 to quirks list for acp6x
  ...
2023-06-09 08:38:22 -07:00
Linus Torvalds
8fc1c596c2 Fix an ext4 regression which breaks remounting r/w file systems that
have the quota feature enabled.
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Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 fix from Ted Ts'o:
 "Fix an ext4 regression which breaks remounting r/w file systems that
  have the quota feature enabled"

* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
  ext4: only check dquot_initialize_needed() when debugging
  Revert "ext4: don't clear SB_RDONLY when remounting r/w until quota is re-enabled"
2023-06-09 08:23:01 -07:00
Wolfram Sang
33f36147be Merge tag 'at24-fixes-for-v6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current
at24 fixes for v6.4-rc6

- fix a Kconfig issue (we need to select REGMAP, not only REGMAP_I2C)
2023-06-09 17:14:33 +02:00
Arnd Bergmann
5cdd5ec176 i.MX fixes for 6.4, round 2:
- Fix SPI CS pinmux for the final production version of imx8mn-beacon
   board.
 - Fix GPIOs for USDHC2 CD and WP signals on imx8qm-mek board.
 - Assign default clock rate for i.MX8 LPUARTs to fix UART failure.
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Merge tag 'imx-fixes-6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 6.4, round 2:

- Fix SPI CS pinmux for the final production version of imx8mn-beacon
  board.
- Fix GPIOs for USDHC2 CD and WP signals on imx8qm-mek board.
- Assign default clock rate for i.MX8 LPUARTs to fix UART failure.

* tag 'imx-fixes-6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: imx8mn-beacon: Fix SPI CS pinmux
  arm64: dts: imx8-ss-dma: assign default clock rate for lpuarts
  arm64: dts: imx8qm-mek: correct GPIOs for USDHC2 CD and WP signals

Link: https://lore.kernel.org/r/20230607141312.GU4199@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-06-09 14:15:27 +02:00
Linus Torvalds
33f2b5785a drm fixes for 6.4-rc6
fb-helper:
 - Fill in fb-helper vars more correctly.
 
 amdgpu:
 - S0ix fixes
 - GPU reset fixes
 - SMU13 fixes
 - SMU11 fixes
 - Misc Display fixes
 - Revert RV/RV2/PCO clock counter changes
 - Fix Stoney xclk value
 - Fix reserved vram debug info
 
 radeon:
 - Fix a potential use after free
 
 i915:
 - CDCLK voltage fix for ADL-P
 - eDP wake sync pulse fix.
 - Two error handling fixes to selftests
 
 exynos:
 - Fix wrong return in Exynos vidi driver.
 - Fix use-after-free issue to Exynos g2d driver.
 
 ast:
 - resume and modeset fixes for ast.
 
 ivpu:
 - Assorted ivpu fixes.
 
 lima:
 - lima context destroy fix.
 
 msm:
 - Fix max segment size to address splat on newer a6xx
 - Disable PSR by default w/ modparam to re-enable, since there
   still seems to be a lingering issue
 - Fix HPD issue
 - Fix issue with unitialized GMU mutex
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Merge tag 'drm-fixes-2023-06-09' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
 "Bit busier and a bit more scattered than usual. amdgpu is the main
  one, with ivpu and msm having a few fixes, then i915, exynos, ast,
  lima, radeon with some misc bits, but overall nothing standing out.

  fb-helper:
   - Fill in fb-helper vars more correctly

  amdgpu:
   - S0ix fixes
   - GPU reset fixes
   - SMU13 fixes
   - SMU11 fixes
   - Misc Display fixes
   - Revert RV/RV2/PCO clock counter changes
   - Fix Stoney xclk value
   - Fix reserved vram debug info

  radeon:
   - Fix a potential use after free

  i915:
   - CDCLK voltage fix for ADL-P
   - eDP wake sync pulse fix
   - Two error handling fixes to selftests

  exynos:
   - Fix wrong return in Exynos vidi driver
   - Fix use-after-free issue to Exynos g2d driver

  ast:
   - resume and modeset fixes for ast

  ivpu:
   - Assorted ivpu fixes

  lima:
   - lima context destroy fix

  msm:
   - Fix max segment size to address splat on newer a6xx
   - Disable PSR by default w/ modparam to re-enable, since there still
     seems to be a lingering issue
   - Fix HPD issue
   - Fix issue with unitialized GMU mutex"

* tag 'drm-fixes-2023-06-09' of git://anongit.freedesktop.org/drm/drm: (32 commits)
  drm/msm/a6xx: initialize GMU mutex earlier
  drm/msm/dp: enable HDP plugin/unplugged interrupts at hpd_enable/disable
  accel/ivpu: Fix sporadic VPU boot failure
  accel/ivpu: Do not use mutex_lock_interruptible
  accel/ivpu: Do not trigger extra VPU reset if the VPU is idle
  drm/amd/display: Reduce sdp bw after urgent to 90%
  drm/amdgpu: change reserved vram info print
  drm/amdgpu: fix xclk freq on CHIP_STONEY
  drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl
  Revert "drm/amdgpu: switch to golden tsc registers for raven/raven2"
  Revert "drm/amdgpu: Differentiate between Raven2 and Raven/Picasso according to revision id"
  Revert "drm/amdgpu: change the reference clock for raven/raven2"
  drm/amd/display: add ODM case when looking for first split pipe
  drm/amd: Make lack of `ACPI_FADT_LOW_POWER_S0` or `CONFIG_AMD_PMC` louder during suspend path
  drm/amd/pm: conditionally disable pcie lane switching for some sienna_cichlid SKUs
  drm/amd/pm: Fix power context allocation in SMU13
  drm/amdgpu: fix Null pointer dereference error in amdgpu_device_recover_vram
  drm/amd: Disallow s0ix without BIOS support again
  drm/i915/selftests: Add some missing error propagation
  drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl
  ...
2023-06-08 19:14:10 -07:00
Linus Torvalds
9cd6357f10 cgroup: Fixes for v6.4-rc5
* Fix css_set reference leaks on fork failures.
 
 * Fix CPU hotplug locking in cgroup_transfer_tasks() which is used by
   cgroup1 cpuset.
 
 * Doc update.
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Merge tag 'cgroup-for-6.4-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

Pull cgroup fixes from Tejun Heo:

 - Fix css_set reference leaks on fork failures

 - Fix CPU hotplug locking in cgroup_transfer_tasks() which is used by
   cgroup1 cpuset

 - Doc update

* tag 'cgroup-for-6.4-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
  cgroup: Documentation: Clarify usage of memory limits
  cgroup: always put cset in cgroup_css_set_put_fork
  cgroup: fix missing cpus_read_{lock,unlock}() in cgroup_transfer_tasks()
2023-06-08 18:52:54 -07:00