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  1. 09 Apr, 2024 6 commits
  3. 03 Apr, 2024 8 commits
    • Frank Li's avatar
      arm64: dts: imx8qm-ss-dma: fix can lpcg indices · 00b43618
      Frank Li authored 
      can1_lpcg: clock-controller@5ace0000 {
	...						    Col1   Col2
	clocks = <&clk IMX_SC_R_CAN_1 IMX_SC_PM_CLK_PER>,//  0       0
		 <&dma_ipg_clk>,			 //  1       4
		 <&dma_ipg_clk>;			 //  2       5
	clock-indices = <IMX_LPCG_CLK_0>,
			<IMX_LPCG_CLK_4>,
			<IMX_LPCG_CLK_5>;
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver

&flexcan2 {
	clocks = <&can1_lpcg 1>, <&can1_lpcg 0>;
			     ^^		     ^^
Should be:
	clocks = <&can1_lpcg IMX_LPCG_CLK_4>, <&can1_lpcg IMX_LPCG_CLK_0>;
};

Arg0 is divided by 4 in lpcg driver. So flexcan get IMX_SC_PM_CLK_PER by
<&can1_lpcg 1> and <&can1_lpcg 0>. Although function work, code logic is
wrong. Fix it by using correct clock indices.

Cc: stable@vger.kernel.org
Fixes: be85831d ("arm64: dts: imx8qm: add can node in devicetree")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      00b43618
    • Frank Li's avatar
      arm64: dts: imx8-ss-dma: fix can lpcg indices · 08933923
      Frank Li authored 
      can0_lpcg: clock-controller@5acd0000 {
	...						   Col1  Col2
	clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>, // 0    0
		 <&dma_ipg_clk>,			  // 1    4
		 <&dma_ipg_clk>;			  // 2    5
        clock-indices = <IMX_LPCG_CLK_0>,
			<IMX_LPCG_CLK_4>,
			<IMX_LPCG_CLK_5>;
}

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

flexcan1: can@5a8d0000 {
	clocks = <&can0_lpcg 1>, <&can0_lpcg 0>;
			     ^^		     ^^
Should be:
	clocks = <&can0_lpcg IMX_LPCG_CLK_4>, <&can0_lpcg IMX_LPCG_CLK_0>;
};

Arg0 is divided by 4 in lpcg driver. flexcan driver get IMX_SC_PM_CLK_PER
by <&can0_lpcg 1> and <&can0_lpcg 0>. Although function can work, code
logic is wrong. Fix it by using correct clock indices.

Cc: stable@vger.kernel.org
Fixes: 5e7d5b02 ("arm64: dts: imx8qxp: add flexcan in adma")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      08933923
    • Frank Li's avatar
      arm64: dts: imx8-ss-dma: fix adc lpcg indices · 81975080
      Frank Li authored 
      adc0_lpcg: clock-controller@5ac80000 {
	...						    Col1   Col2
	clocks = <&clk IMX_SC_R_ADC_0 IMX_SC_PM_CLK_PER>, // 0      0
		 <&dma_ipg_clk>;			  // 1      4
	clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>;
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

adc0: adc@5a880000 {
	clocks = <&adc0_lpcg 0>, <&adc0_lpcg 1>;
			     ^^              ^^
	clocks = <&adc0_lpcg IMX_LPCG_CLK_0>, <&adc0_lpcg IMX_LPCG_CLK_4>;

Arg0 is divided by 4 in lpcg driver. So adc get IMX_SC_PM_CLK_PER by
<&adc0_lpcg 0>, <&adc0_lpcg 1>. Although function can work, code logic is
wrong. Fix it by using correct indices.

Cc: stable@vger.kernel.org
Fixes: 1db044b2 ("arm64: dts: imx8dxl: add adc0 support")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      81975080
    • Frank Li's avatar
      arm64: dts: imx8-ss-dma: fix pwm lpcg indices · 9055d87b
      Frank Li authored 
      adma_pwm_lpcg: clock-controller@5a590000 {
	...							 col1 col2
	clocks = <&clk IMX_SC_R_LCD_0_PWM_0 IMX_SC_PM_CLK_PER>,// 0   0
		 <&dma_ipg_clk>;                               // 1   4
	clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>;
        ...
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

adma_pwm: pwm@5a190000 {
	...
	clocks = <&adma_pwm_lpcg 1>, <&adma_pwm_lpcg 0>;
				 ^^		     ^^
Should be
	clocks = <&adma_pwm_lpcg IMX_LPCG_CLK_4>,
		 <&adma_pwm_lpcg IMX_LPCG_CLK_0>;
};

Arg0 will be divided by 4 in lcpg driver, so pwm will get IMX_SC_PM_CLK_PER
by <&adma_pwm_lpcg 1>, <&adma_pwm_lpcg 0>. Although function can work, code
logic is wrong. Fix it by use correct indices.

Cc: stable@vger.kernel.org
Fixes: f1d6a6b9 ("arm64: dts: imx8qxp: add adma_pwm in adma")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      9055d87b
    • Frank Li's avatar
      arm64: dts: imx8-ss-dma: fix spi lpcg indices · f72b544a
      Frank Li authored 
      spi0_lpcg: clock-controller@5a400000 {
	...                                                  Col0   Col1
	clocks = <&clk IMX_SC_R_SPI_0 IMX_SC_PM_CLK_PER>,//   0      1
		 <&dma_ipg_clk>;                         //   1      4
	clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>;
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

lpspi0: spi@5a000000 {
	...
	clocks = <&spi0_lpcg 0>, <&spi0_lpcg 1>;
			     ^		     ^
Should be:
	clocks = <&spi0_lpcg IMX_LPCG_CLK_0>, <&spi0_lpcg IMX_LPCG_CLK_4>;
};

Arg0 is divided by 4 in lpcg driver. <&spi0_lpcg 0> and <&spi0_lpcg 1> are
IMX_SC_PM_CLK_PER. Although code can work, code logic is wrong. It should
use IMX_LPCG_CLK_0 and IMX_LPCG_CLK_4 for lpcg arg0.

Cc: stable@vger.kernel.org
Fixes: c4098885 ("arm64: dts: imx8dxl: add lpspi support")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      f72b544a
    • Frank Li's avatar
      arm64: dts: imx8-ss-conn: fix usb lpcg indices · 808e7716
      Frank Li authored 
      usb2_lpcg: clock-controller@5b270000 {
	...                                                    Col1  Col2
	clocks = <&conn_ahb_clk>, <&conn_ipg_clk>;           // 0     6
	clock-indices = <IMX_LPCG_CLK_6>, <IMX_LPCG_CLK_7>;  // 0     7
        ...
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

usbotg1: usb@5b0d0000 {
	...
	clocks = <&usb2_lpcg 0>;
			     ^^
Should be:
	clocks = <&usb2_lpcg IMX_LPCG_CLK_6>;
};

usbphy1: usbphy@5b100000 {
	clocks = <&usb2_lpcg 1>;
			     ^^
SHould be:
	clocks = <&usb2_lpcg IMX_LPCG_CLK_7>;
};

Arg0 is divided by 4 in lpcg driver. So lpcg will do dummy enable. Fix it
by use correct clock indices.

Cc: stable@vger.kernel.org
Fixes: 8065fc93 ("arm64: dts: imx8dxl: add usb1 and usb2 support")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      808e7716
    • Frank Li's avatar
      arm64: dts: imx8-ss-lsio: fix pwm lpcg indices · 1d86c2b3
      Frank Li authored 
      lpcg's arg0 should use clock indices instead of index.

pwm0_lpcg: clock-controller@5d400000 {
	...                                                // Col1  Col2
	clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 0     0
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 1     1
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 2     4
		 <&lsio_bus_clk>,                          // 3     5
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>;  // 4     6
	clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
			<IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
			<IMX_LPCG_CLK_6>;
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

pwm1 {
	....
	clocks = <&pwm1_lpcg 4>, <&pwm1_lpcg 1>;
                             ^^              ^^
should be:

	clocks = <&pwm1_lpcg IMX_LPCG_CLK_6>, <&pwm1_lpcg IMX_LPCG_CLK_1>;
};

Arg0 is divided by 4 in lpcg driver, so index 0 and 1 will be get by pwm
driver, which are same as IMX_LPCG_CLK_6 and IMX_LPCG_CLK_1. Even it can
work, but code logic is wrong. Fixed it by use correct indices.

Cc: stable@vger.kernel.org
Fixes: 23fa99b2 ("arm64: dts: freescale: imx8-ss-lsio: add support for lsio_pwm0-3")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      1d86c2b3
    • Fabio Estevam's avatar
      ARM: dts: imx7s-warp: Pass OV2680 link-frequencies · 135f2182
      Fabio Estevam authored 
      Since commit 63b0cd30 ("media: ov2680: Add bus-cfg / endpoint
property verification") the ov2680 no longer probes on a imx7s-warp7:

ov2680 1-0036: error -EINVAL: supported link freq 330000000 not found
ov2680 1-0036: probe with driver ov2680 failed with error -22

Fix it by passing the required 'link-frequencies' property as
recommended by:

https://www.kernel.org/doc/html/v6.9-rc1/driver-api/media/camera-sensor.html#handling-clocks

Cc: stable@vger.kernel.org
Fixes: 63b0cd30 ("media: ov2680: Add bus-cfg / endpoint property verification")
Signed-off-by: default avatarFabio Estevam <festevam@denx.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      135f2182
  5. 02 Apr, 2024 2 commits
    • Fabio Estevam's avatar
      ARM: dts: imx7-mba7: Use 'no-mmc' property · b91695b5
      Fabio Estevam authored 
      'no-emmc' is not a valid property.

The original intention was to use the 'no-mmc' property.

Change it accordingly to fix the following dt-schema warning:

imx7s-mba7.dtb: mmc@30b40000: Unevaluated properties are not allowed ('no-emmc' was unexpected)

Fixes: d430a7e0 ("ARM: dts: imx7-mba7: restrict usdhc interface modes")
Signed-off-by: default avatarFabio Estevam <festevam@denx.de>
Reviewed-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      b91695b5
    • Frank Li's avatar
      arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order · c6ddd6e7
      Frank Li authored 
      The actual clock show wrong frequency:

   echo on >/sys/devices/platform/bus\@5b000000/5b010000.mmc/power/control
   cat /sys/kernel/debug/mmc0/ios

   clock:          200000000 Hz
   actual clock:   166000000 Hz
                   ^^^^^^^^^
   .....

According to

sdhc0_lpcg: clock-controller@5b200000 {
                compatible = "fsl,imx8qxp-lpcg";
                reg = <0x5b200000 0x10000>;
                #clock-cells = <1>;
                clocks = <&clk IMX_SC_R_SDHC_0 IMX_SC_PM_CLK_PER>,
                         <&conn_ipg_clk>, <&conn_axi_clk>;
                clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>,
                                <IMX_LPCG_CLK_5>;
                clock-output-names = "sdhc0_lpcg_per_clk",
                                     "sdhc0_lpcg_ipg_clk",
                                     "sdhc0_lpcg_ahb_clk";
                power-domains = <&pd IMX_SC_R_SDHC_0>;
        }

"per_clk" should be IMX_LPCG_CLK_0 instead of IMX_LPCG_CLK_5.

After correct clocks order:

   echo on >/sys/devices/platform/bus\@5b000000/5b010000.mmc/power/control
   cat /sys/kernel/debug/mmc0/ios

   clock:          200000000 Hz
   actual clock:   198000000 Hz
                   ^^^^^^^^
   ...

Fixes: 16c4ea75 ("arm64: dts: imx8: switch to new lpcg clock binding")
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
      c6ddd6e7
  7. 31 Mar, 2024 12 commits
  9. 30 Mar, 2024 8 commits
    • Mikulas Patocka's avatar
      objtool: Fix compile failure when using the x32 compiler · 6205125b
      Mikulas Patocka authored 
      When compiling the v6.9-rc1 kernel with the x32 compiler, the following
errors are reported. The reason is that we take an "unsigned long"
variable and print it using "PRIx64" format string.

	In file included from check.c:16:
	check.c: In function ‘add_dead_ends’:
	/usr/src/git/linux-2.6/tools/objtool/include/objtool/warn.h:46:17: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘long unsigned int’ [-Werror=format=]
	   46 |                 "%s: warning: objtool: " format "\n",   \
	      |                 ^~~~~~~~~~~~~~~~~~~~~~~~
	check.c:613:33: note: in expansion of macro ‘WARN’
	  613 |                                 WARN("can't find unreachable insn at %s+0x%" PRIx64,
	      |                                 ^~~~
	...
Signed-off-by: default avatarMikulas Patocka <mpatocka@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: linux-kernel@vger.kernel.org
      6205125b
    • Linus Torvalds's avatar
      Merge tag 'xfs-6.9-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux · 712e1425
      Linus Torvalds authored 
      Pull xfs fixes from Chandan Babu:

 - Allow stripe unit/width value passed via mount option to be written
   over existing values in the super block

 - Do not set current->journal_info to avoid its value from being miused
   by another filesystem context

* tag 'xfs-6.9-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: don't use current->journal_info
  xfs: allow sunit mount option to repair bad primary sb stripe values
      712e1425
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · fe764a75
      Linus Torvalds authored 
      Pull SCSI fixes and updates from James Bottomley:
 "Fully half this pull is updates to lpfc and qla2xxx which got
  committed just as the merge window opened. A sizeable fraction of the
  driver updates are simple bug fixes (and lock reworks for bug fixes in
  the case of lpfc), so rather than splitting the few actual
  enhancements out, we're just adding the drivers to the -rc1 pull.

  The enhancements for lpfc are log message removals, copyright updates
  and three patches redefining types. For qla2xxx it's just removing a
  debug message on module removal and the manufacturer detail update.

  The two major fixes are the sg teardown race and a core error leg
  problem with the procfs directory not being removed if we destroy a
  created host that never got to the running state. The rest are minor
  fixes and constifications"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (41 commits)
  scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload
  scsi: core: Fix unremoved procfs host directory regression
  scsi: mpi3mr: Avoid memcpy field-spanning write WARNING
  scsi: sd: Fix TCG OPAL unlock on system resume
  scsi: sg: Avoid sg device teardown race
  scsi: lpfc: Copyright updates for 14.4.0.1 patches
  scsi: lpfc: Update lpfc version to 14.4.0.1
  scsi: lpfc: Define types in a union for generic void *context3 ptr
  scsi: lpfc: Define lpfc_dmabuf type for ctx_buf ptr
  scsi: lpfc: Define lpfc_nodelist type for ctx_ndlp ptr
  scsi: lpfc: Use a dedicated lock for ras_fwlog state
  scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up()
  scsi: lpfc: Replace hbalock with ndlp lock in lpfc_nvme_unregister_port()
  scsi: lpfc: Update lpfc_ramp_down_queue_handler() logic
  scsi: lpfc: Remove IRQF_ONESHOT flag from threaded IRQ handling
  scsi: lpfc: Move NPIV's transport unregistration to after resource clean up
  scsi: lpfc: Remove unnecessary log message in queuecommand path
  scsi: qla2xxx: Update version to 10.02.09.200-k
  scsi: qla2xxx: Delay I/O Abort on PCI error
  scsi: qla2xxx: Change debug message during driver unload
  ...
      fe764a75
    • Linus Torvalds's avatar
      Merge tag 'i2c-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux · ac672718
      Linus Torvalds authored 
      Pull i2c fix from Wolfram Sang:
 "A fix from Andi for I2C host drivers"

* tag 'i2c-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: i801: Fix a refactoring that broke a touchpad on Lenovo P1
      ac672718
    • Linus Torvalds's avatar
      Merge tag 'usb-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · ff789a26
      Linus Torvalds authored 
      Pull USB fixes from Greg KH:
 "Here are a bunch of small USB fixes for reported problems and
  regressions for 6.9-rc2. Included in here are:

   - deadlock fixes for long-suffering issues

   - USB phy driver revert for reported problem

   - typec fixes for reported problems

   - duplicate id in dwc3 dropped

   - dwc2 driver fixes

   - udc driver warning fix

   - cdc-wdm race bugfix

   - other tiny USB bugfixes

  All of these have been in linux-next this past week with no reported
  issues"

* tag 'usb-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
  USB: core: Fix deadlock in port "disable" sysfs attribute
  USB: core: Add hub_get() and hub_put() routines
  usb: typec: ucsi: Check capabilities before cable and identity discovery
  usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset
  usb: typec: ucsi_acpi: Refactor and fix DELL quirk
  usb: typec: ucsi: Ack unsupported commands
  usb: typec: ucsi: Check for notifications after init
  usb: typec: ucsi: Clear EVENT_PENDING under PPM lock
  usb: typec: Return size of buffer if pd_set operation succeeds
  usb: udc: remove warning when queue disabled ep
  usb: dwc3: pci: Drop duplicate ID
  usb: dwc3: Properly set system wakeup
  Revert "usb: phy: generic: Get the vbus supply"
  usb: cdc-wdm: close race between read and workqueue
  usb: dwc2: gadget: LPM flow fix
  usb: dwc2: gadget: Fix exiting from clock gating
  usb: dwc2: host: Fix ISOC flow in DDMA mode
  usb: dwc2: host: Fix remote wakeup from hibernation
  usb: dwc2: host: Fix hibernation flow
  USB: core: Fix deadlock in usb_deauthorize_interface()
  ...
      ff789a26
    • Linus Torvalds's avatar
      Merge tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 4e6e4229
      Linus Torvalds authored 
      Pull staging driver fixes from Greg KH:
 "Here are two small staging driver fixes for the vc04_services driver
  that resolve reported problems:

   - strncpy fix for information leak

   - another information leak discovered by the previous strncpy fix

  Both of these have been in linux-next all this past week with no
  reported issues"

* tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  staging: vc04_services: fix information leak in create_component()
  staging: vc04_services: changen strncpy() to strscpy_pad()
      4e6e4229
    • Wolfram Sang's avatar
      Merge tag 'i2c-host-fixes-6.9-rc2' of... · 2953eb02
      Wolfram Sang authored 
      Merge tag 'i2c-host-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current

One fix in the i801 driver where a bug caused touchpad
malfunctions on some Lenovo P1 models by incorrectly overwriting
a status variable during successful SMBUS transactions.
      2953eb02
    • Masahiro Yamada's avatar
      x86/build: Use obj-y to descend into arch/x86/virt/ · 3f1a9bc5
      Masahiro Yamada authored 
      Commit c33621b4 ("x86/virt/tdx: Wire up basic SEAMCALL functions")
introduced a new instance of core-y instead of the standardized obj-y
syntax.

X86 Makefiles descend into subdirectories of arch/x86/virt inconsistently;
into arch/x86/virt/ via core-y defined in arch/x86/Makefile, but into
arch/x86/virt/svm/ via obj-y defined in arch/x86/Kbuild.

This is problematic when you build a single object in parallel because
multiple threads attempt to build the same file.

  $ make -j$(nproc) arch/x86/virt/vmx/tdx/seamcall.o
    [ snip ]
    AS      arch/x86/virt/vmx/tdx/seamcall.o
    AS      arch/x86/virt/vmx/tdx/seamcall.o
  fixdep: error opening file: arch/x86/virt/vmx/tdx/.seamcall.o.d: No such file or directory
  make[4]: *** [scripts/Makefile.build:362: arch/x86/virt/vmx/tdx/seamcall.o] Error 2

Use the obj-y syntax, as it works correctly.
Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20240330060554.18524-1-masahiroy@kernel.org
      3f1a9bc5
  11. 29 Mar, 2024 4 commits
    • Linus Torvalds's avatar
      Merge tag 'drm-fixes-2024-03-30' of https://gitlab.freedesktop.org/drm/kernel · 486291a0
      Linus Torvalds authored 
      Pull drm fixes from Dave Airlie:
 "Regular fixes for rc2, quite a few i915/amdgpu as usual, some xe, and
  then mostly scattered around. rc3 might be quieter with the holidays
  but we shall see.

  bridge:
   - select DRM_KMS_HELPER

  dma-buf:
   - fix NULL-pointer deref

  dp:
   - fix div-by-zero in DP MST unplug code

  fbdev:
   - select FB_IOMEM_FOPS for SBus

  sched:
   - fix NULL-pointer deref

  xe:
   - Fix build on mips
   - Fix wrong bound checks
   - Fix use of msec rather than jiffies
   - Remove dead code

  amdgpu:
   - SMU 14.0.1 updates
   - DCN 3.5.x updates
   - VPE fix
   - eDP panel flickering fix
   - Suspend fix
   - PSR fix
   - DCN 3.0+ fix
   - VCN 4.0.6 updates
   - debugfs fix

  amdkfd:
   - DMA-Buf fix
   - GFX 9.4.2 TLB flush fix
   - CP interrupt fix

  i915:
   - Fix for BUG_ON/BUILD_BUG_ON IN I915_memcpy.c
   - Update a MTL workaround
   - Fix locking inversion in hwmon's sysfs
   - Remove a bogus error message around PXP
   - Fix UAF on VMA
   - Reset queue_priority_hint on parking
   - Display Fixes:
   - Remove duplicated audio enable/disable on SDVO and DP
   - Disable AuxCCS for Xe driver
   - Revert init order of MIPI DSI
   - DRRS debugfs fix with an extra refactor patch
   - VRR related fixes
   - Fix a JSL eDP corruption
   - Fix the cursor physical dma address
   - BIOS VBT related fix

  nouveau:
   - dmem: handle kcalloc() allocation failures

  qxl:
   - remove unused variables

  rockchip:
   - vop2: remove support for AR30 and AB30 formats

  vmwgfx:
   - debugfs: create ttm_resource_manager entry only if needed"

* tag 'drm-fixes-2024-03-30' of https://gitlab.freedesktop.org/drm/kernel: (55 commits)
  drm/i915/bios: Tolerate devdata==NULL in intel_bios_encoder_supports_dp_dual_mode()
  drm/i915: Pre-populate the cursor physical dma address
  drm/i915/gt: Reset queue_priority_hint on parking
  drm/i915/vma: Fix UAF on destroy against retire race
  drm/i915: Do not print 'pxp init failed with 0' when it succeed
  drm/i915: Do not match JSL in ehl_combo_pll_div_frac_wa_needed()
  drm/i915/hwmon: Fix locking inversion in sysfs getter
  drm/i915/dsb: Fix DSB vblank waits when using VRR
  drm/i915/vrr: Generate VRR "safe window" for DSB
  drm/i915/display/debugfs: Fix duplicate checks in i915_drrs_status
  drm/i915/drrs: Refactor CPU transcoder DRRS check
  drm/i915/mtl: Update workaround 14018575942
  drm/i915/dsi: Go back to the previous INIT_OTP/DISPLAY_ON order, mostly
  drm/i915/display: Disable AuxCCS framebuffers if built for Xe
  drm/i915: Stop doing double audio enable/disable on SDVO and g4x+ DP
  drm/i915: Add includes for BUG_ON/BUILD_BUG_ON in i915_memcpy.c
  drm/qxl: remove unused variable from `qxl_process_single_command()`
  drm/qxl: remove unused `count` variable from `qxl_surface_id_alloc()`
  drm/i915: add bug.h include to i915_memcpy.c
  drm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed
  ...
      486291a0
    • Linus Torvalds's avatar
      Merge tag 'linux_kselftest-fixes-6.9-rc2' of... · 1ab5c8a3
      Linus Torvalds authored 
      Merge tag 'linux_kselftest-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest fixes from Shuah Khan:
 "Fixes to seccomp and ftrace tests and a change to add config file for
  dmabuf-heap test to increase coverage"

* tag 'linux_kselftest-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests: dmabuf-heap: add config file for the test
  selftests/seccomp: Try to fit runtime of benchmark into timeout
  selftests/ftrace: Fix event filter target_func selection
      1ab5c8a3
    • Linus Torvalds's avatar
      Merge tag 'linux_kselftest-kunit-fixes-6.9-rc2' of... · a2ad5d9e
      Linus Torvalds authored 
      Merge tag 'linux_kselftest-kunit-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull KUnit fixes from Shuah Khan:
 "One urgent fix for --alltests build failure related to renaming of
  CONFIG_DAMON_DBGFS to DAMON_DBGFS_DEPRECATED to the missing config
  option"

* tag 'linux_kselftest-kunit-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  kunit: configs: Enable CONFIG_DAMON_DBGFS_DEPRECATED for --alltests
      a2ad5d9e
    • Muhammad Usama Anjum's avatar
      selftests: dmabuf-heap: add config file for the test · 224fe424
      Muhammad Usama Anjum authored 
      The config fragment enlists all the config options needed for the test.
This config is merged into the kernel's config on which this test is
run.

Fixed whitespace errors during commit:
Shuah Khan <skhan@linuxfoundation.org>
Reviewed-by: default avatarT.J. Mercier <tjmercier@google.com>
Signed-off-by: default avatarMuhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
      224fe424
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