History log of /linux/drivers/gpu/drm/Kconfig (Results 1 – 25 of 1920)
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# af215c98 20-Dec-2024 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'drm-fixes-2024-12-20' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
"Probably the last pull before Christmas holidays, I'll still be around
for most of

Merge tag 'drm-fixes-2024-12-20' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
"Probably the last pull before Christmas holidays, I'll still be around
for most of the time anyways, nothing too major in here, bunch of
amdgpu and i915 along with a smattering of fixes across the board.

core:
- fix FB dependency
- avoid div by 0 more in vrefresh
- maintainers update

display:
- fix DP tunnel error path

dma-buf:
- fix !DEBUG_FS

sched:
- docs warning fix

panel:
- collection of misc panel fixes

i915:
- Reset engine utilization buffer before registration
- Ensure busyness counter increases motonically
- Accumulate active runtime on gt reset

amdgpu:
- Disable BOCO when CONFIG_HOTPLUG_PCI_PCIE is not enabled
- scheduler job fixes
- IP version check fixes
- devcoredump fix
- GPUVM update fix
- NBIO 2.5 fix

udmabuf:
- fix memory leak on last export
- sealing fixes

ivpu:
- fix NULL pointer
- fix memory leak
- fix WARN"

* tag 'drm-fixes-2024-12-20' of https://gitlab.freedesktop.org/drm/kernel: (33 commits)
drm/sched: Fix drm_sched_fini() docu generation
accel/ivpu: Fix WARN in ivpu_ipc_send_receive_internal()
accel/ivpu: Fix memory leak in ivpu_mmu_reserved_context_init()
accel/ivpu: Fix general protection fault in ivpu_bo_list()
drm/amdgpu/nbio7.0: fix IP version check
drm/amd: Update strapping for NBIO 2.5.0
drm/amdgpu: Handle NULL bo->tbo.resource (again) in amdgpu_vm_bo_update
drm/amdgpu: fix amdgpu_coredump
drm/amdgpu/smu14.0.2: fix IP version check
drm/amdgpu/gfx12: fix IP version check
drm/amdgpu/mmhub4.1: fix IP version check
drm/amdgpu/nbio7.11: fix IP version check
drm/amdgpu/nbio7.7: fix IP version check
drm/amdgpu: don't access invalid sched
drm/amd: Require CONFIG_HOTPLUG_PCI_PCIE for BOCO
drm: rework FB_CORE dependency
drm/fbdev: Select FB_CORE dependency for fbdev on DMA and TTM
fbdev: Fix recursive dependencies wrt BACKLIGHT_CLASS_DEVICE
i915/guc: Accumulate active runtime on gt reset
i915/guc: Ensure busyness counter increases motonically
...

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# 87fd8833 19-Dec-2024 Dave Airlie <airlied@redhat.com>

Merge tag 'drm-misc-fixes-2024-12-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

drm-misc-fixes for v6.13-rc4:
- udma-buf fixes related to sealing.
- dma-buf build warning fix

Merge tag 'drm-misc-fixes-2024-12-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

drm-misc-fixes for v6.13-rc4:
- udma-buf fixes related to sealing.
- dma-buf build warning fix when debugfs is not enabled.
- Assorted drm/panel fixes.
- Correct error return in drm_dp_tunnel_mgr_create.
- Fix even more divide by zero in drm_mode_vrefresh.
- Fix FBDEV dependencies in Kconfig.
- Documentation fix for drm_sched_fini.
- IVPU NULL pointer, memory leak and WARN fix.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/d0763051-87b7-483e-89e0-a9f993383450@linux.intel.com

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# 2182e0f2 16-Dec-2024 Arnd Bergmann <arnd@arndb.de>

drm: rework FB_CORE dependency

The 'select FB_CORE' statement moved from CONFIG_DRM to DRM_CLIENT_LIB,
but there are now configurations that have code calling into fb_core
as built-in even though th

drm: rework FB_CORE dependency

The 'select FB_CORE' statement moved from CONFIG_DRM to DRM_CLIENT_LIB,
but there are now configurations that have code calling into fb_core
as built-in even though the client_lib itself is a loadable module:

x86_64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_set_suspend':
drm_fb_helper.c:(.text+0x2c6): undefined reference to `fb_set_suspend'
x86_64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_resume_worker':
drm_fb_helper.c:(.text+0x2e1): undefined reference to `fb_set_suspend'

In addition to DRM_CLIENT_LIB, the 'select' needs to be at least in
DRM_KMS_HELPER and DRM_GEM_SHMEM_HELPER, so add it here.

This patch is the KMS_HELPER part of [1].

Fixes: dadd28d4142f ("drm/client: Add client-lib module")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/series/141411/ # 1
Link: https://patchwork.freedesktop.org/patch/msgid/20241216074450.8590-4-tzimmermann@suse.de
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

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# 8ce35bf0 16-Dec-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/fbdev: Select FB_CORE dependency for fbdev on DMA and TTM

Select FB_CORE if GEM's DMA and TTM implementations support fbdev
emulation. Fixes linker errors about missing symbols from the fbdev
su

drm/fbdev: Select FB_CORE dependency for fbdev on DMA and TTM

Select FB_CORE if GEM's DMA and TTM implementations support fbdev
emulation. Fixes linker errors about missing symbols from the fbdev
subsystem.

Also see [1] for a related SHMEM fix.

Fixes: dadd28d4142f ("drm/client: Add client-lib module")
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/series/141411/ # 1
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20241216074450.8590-3-tzimmermann@suse.de

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Revision tags: v6.13-rc3, v6.13-rc2, v6.13-rc1, v6.12
# efb113fc 15-Nov-2024 Arnd Bergmann <arnd@arndb.de>

drm: rework FB_CORE dependency

The 'select FB_CORE' statement moved from CONFIG_DRM to DRM_CLIENT_LIB,
but there are now configurations that have code calling into fb_core
as built-in even though th

drm: rework FB_CORE dependency

The 'select FB_CORE' statement moved from CONFIG_DRM to DRM_CLIENT_LIB,
but there are now configurations that have code calling into fb_core
as built-in even though the client_lib itself is a loadable module:

x86_64-linux-ld: drivers/gpu/drm/drm_fbdev_shmem.o: in function `drm_fbdev_shmem_driver_fbdev_probe':
drm_fbdev_shmem.c:(.text+0x1fc): undefined reference to `fb_deferred_io_init'
x86_64-linux-ld: drivers/gpu/drm/drm_fbdev_shmem.o: in function `drm_fbdev_shmem_fb_destroy':
drm_fbdev_shmem.c:(.text+0x2e1): undefined reference to `fb_deferred_io_cleanup'

In addition to DRM_CLIENT_LIB, the 'select' needs to be at least in
two more parts, DRM_KMS_HELPER and DRM_GEM_SHMEM_HELPER, so add those
here.

v3:
- Remove FB_CORE from DRM_KMS_HELPER to avoid circular dependency

Fixes: dadd28d4142f ("drm/client: Add client-lib module")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20241115162323.3555229-1-arnd@kernel.org

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# c34e9ab9 05-Dec-2024 Takashi Iwai <tiwai@suse.de>

Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.13

A few small fixes for v6.13, all system specific - the biggest t

Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.13

A few small fixes for v6.13, all system specific - the biggest thing is
the fix for jack handling over suspend on some Intel laptops.

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# cf87766d 26-Nov-2024 Christian Brauner <brauner@kernel.org>

Merge branch 'ovl.fixes'

Bring in an overlayfs fix for v6.13-rc1 that fixes a bug introduced by
the overlayfs changes merged for v6.13.

Signed-off-by: Christian Brauner <brauner@kernel.org>


Revision tags: v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4
# 77b67945 14-Oct-2024 Namhyung Kim <namhyung@kernel.org>

Merge tag 'v6.12-rc3' into perf-tools-next

To get the fixes in the current perf-tools tree.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>


Revision tags: v6.12-rc3, v6.12-rc2
# 3fd6c590 30-Sep-2024 Jerome Brunet <jbrunet@baylibre.com>

Merge tag 'v6.12-rc1' into clk-meson-next

Linux 6.12-rc1


# 28eb75e1 21-Nov-2024 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"There's a lot of rework, the panic helper support is being added to
more drivers,

Merge tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"There's a lot of rework, the panic helper support is being added to
more drivers, v3d gets support for HW superpages, scheduler
documentation, drm client and video aperture reworks, some new
MAINTAINERS added, amdgpu has the usual lots of IP refactors, Intel
has some Pantherlake enablement and xe is getting some SRIOV bits, but
just lots of stuff everywhere.

core:
- split DSC helpers from DP helpers
- clang build fixes for drm/mm test
- drop simple pipeline support for gem vram
- document submission error signaling
- move drm_rect to drm core module from kms helper
- add default client setup to most drivers
- move to video aperture helpers instead of drm ones

tests:
- new framebuffer tests

ttm:
- remove swapped and pinned BOs from TTM lru

panic:
- fix uninit spinlock
- add ABGR2101010 support

bridge:
- add TI TDP158 support
- use standard PM OPS

dma-fence:
- use read_trylock instead of read_lock to help lockdep

scheduler:
- add errno to sched start to report different errors
- add locking to drm_sched_entity_modify_sched
- improve documentation

xe:
- add drm_line_printer
- lots of refactoring
- Enable Xe2 + PES disaggregation
- add new ARL PCI ID
- SRIOV development work
- fix exec unnecessary implicit fence
- define and parse OA sync props
- forcewake refactoring

i915:
- Enable BMG/LNL ultra joiner
- Enable 10bpx + CCS scanout on ICL+, fp16/CCS on TGL+
- use DSB for plane/color mgmt
- Arrow lake PCI IDs
- lots of i915/xe display refactoring
- enable PXP GuC autoteardown
- Pantherlake (PTL) Xe3 LPD display enablement
- Allow fastset HDR infoframe changes
- write DP source OUI for non-eDP sinks
- share PCI IDs between i915 and xe

amdgpu:
- SDMA queue reset support
- SMU 13.0.6, JPEG 4.0.3 updates
- Initial runtime repartitioning support
- rework IP structs for multiple IP instances
- Fetch EDID from _DDC if available
- SMU13 zero rpm user control
- lots of fixes/cleanups

amdkfd:
- Increase event FIFO size
- add topology cap flag for per queue reset

msm:
- DPU:
- SA8775P support
- (disabled by default) MSM8917, MSM8937, MSM8953 and MSM8996 support
- Enable large framebuffer support
- Drop MSM8998 and SDM845
- DP:
- SA8775P support
- GPU:
- a7xx preemption support
- Adreno A663 support

ast:
- warn about unsupported TX chips

ivpu:
- add coredump
- add pantherlake support

rockchip:
- 4K@60Hz display enablement
- generate pll programming tables

panthor:
- add timestamp query API
- add realtime group priority
- add fdinfo support

etnaviv:
- improve handling of DMA address limits
- improve GPU hangcheck

exynos:
- Decon Exynos7870 support

mediatek:
- add OF graph support

omap:
- locking fixes

bochs:
- convert to gem/shmem from simpledrm

v3d:
- support big/super pages
- add gemfs

vc4:
- BCM2712 support refactoring
- add YUV444 format support

udmabuf:
- folio related fixes

nouveau:
- add panic support on nv50+"

* tag 'drm-next-2024-11-21' of https://gitlab.freedesktop.org/drm/kernel: (1583 commits)
drm/xe/guc: Fix dereference before NULL check
drm/amd: Fix initialization mistake for NBIO 7.7.0
Revert "drm/amd/display: parse umc_info or vram_info based on ASIC"
drm/amd/display: Fix failure to read vram info due to static BP_RESULT
drm/amdgpu: enable GTT fallback handling for dGPUs only
drm/amd/amdgpu: limit single process inside MES
drm/fourcc: add AMD_FMT_MOD_TILE_GFX9_4K_D_X
drm/amdgpu/mes12: correct kiq unmap latency
drm/amdgpu: Support vcn and jpeg error info parsing
drm/amd : Update MES API header file for v11 & v12
drm/amd/amdkfd: add/remove kfd queues on start/stop KFD scheduling
drm/amdkfd: change kfd process kref count at creation
drm/amdgpu: Cleanup shift coding style
drm/amd/amdgpu: Increase MES log buffer to dump mes scratch data
drm/amdgpu: Implement virt req_ras_err_count
drm/amdgpu: VF Query RAS Caps from Host if supported
drm/amdgpu: Add msg handlers for SRIOV RAS Telemetry
drm/amdgpu: Update SRIOV Exchange Headers for RAS Telemetry Support
drm/amd/display: 3.2.309
drm/amd/display: Adjust VSDB parser for replay feature
...

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# 8a07b262 01-Nov-2024 Dave Airlie <airlied@redhat.com>

Merge tag 'drm-misc-next-2024-10-31' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

All of the previous pull request, with MORE!

Core Changes:
- Update do

Merge tag 'drm-misc-next-2024-10-31' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

All of the previous pull request, with MORE!

Core Changes:
- Update documentation for scheduler start/stop and job init.
- Add dedede and sm8350-hdk hardware to ci runs.

Driver Changes:
- Small fixes and cleanups to panfrost, omap, nouveau, ivpu, zynqmp, v3d,
panthor docs, and leadtek-ltk050h3146w.
- Crashdump support for qaic.
- Support DP compliance in zynqmp.
- Add Samsung S6E88A0-AMS427AP24 panel.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/deeef745-f3fb-4e85-a9d0-e8d38d43c1cf@linux.intel.com

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# 4a6fd066 30-Oct-2024 Rob Clark <robdclark@chromium.org>

Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next

Merging to pick up commit 785324db2d7a ("drm/msm/dp: migrate the
ycbcr_420_allowed to drm_bridge").

Signed-off-by: Rob Clark <rob

Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next

Merging to pick up commit 785324db2d7a ("drm/msm/dp: migrate the
ycbcr_420_allowed to drm_bridge").

Signed-off-by: Rob Clark <robdclark@chromium.org>

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# dadd28d4 14-Oct-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/client: Add client-lib module

Add drm_client_lib.ko to contain DRM's built-in client. Move the
existing client for fbdev emulation into the new module. Protect the
new module behind CONFIG_DRM_C

drm/client: Add client-lib module

Add drm_client_lib.ko to contain DRM's built-in client. Move the
existing client for fbdev emulation into the new module. Protect the
new module behind CONFIG_DRM_CLIENT_LIB.

The Kconfig rules separate the DRM drivers from the DRM clients. A
driver can opt into the default clients, but the user configures
each client individually. To do so, DRM drivers still select
DRM_CLIENT_SELECTION. The option is now a tristate that further
selects all dependencies of the enabled DRM clients. There's
a menu option for each client. Enabling at least one client also
selects DRM_CLIENT_SETUP, so that drivers call drm_client_setup().
New DRM clients should depend on DRM_CLIENT_SELECTION.

There are existing kernel options in drm_fb_helper.o, so leave this
file in the KMS-helper module for now.

v5:
- leave fbdev helpers in drm_kms_helper.ko for now
v3:
- fix commit changelog
v2:
- keep client code in core
- protect lib with DRM_CLIENT_LIB
- remove duplicate line from Makefile (Jocelyn)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-13-tzimmermann@suse.de

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# 1f828b4d 14-Oct-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/client: Make client support optional

Only build client code if DRM_CLIENT has been selected. Automatially
do so if one of the default clients has been enabled. If client support
has been disable

drm/client: Make client support optional

Only build client code if DRM_CLIENT has been selected. Automatially
do so if one of the default clients has been enabled. If client support
has been disabled, the helpers for client-related events are empty and
the regular client functions are not present.

Amdgpu has an internal DRM client, so it has to select DRM_CLIENT by
itself unconditionally.

v3:
- provide empty drm_client_debugfs_init() if DRM_CLIENT=n (kernel
test robot)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: Xinhui Pan <Xinhui.Pan@amd.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-12-tzimmermann@suse.de

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# 8058944f 14-Oct-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/fbdev: Select fbdev I/O helpers from modules that require them

Fbdev emulation for SHMEM and TTM requires helpers from the fbdev
subsystem. Select them from the modules that use them instead of

drm/fbdev: Select fbdev I/O helpers from modules that require them

Fbdev emulation for SHMEM and TTM requires helpers from the fbdev
subsystem. Select them from the modules that use them instead of the
core DRM module.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-5-tzimmermann@suse.de

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# 67c40c9b 14-Oct-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/fbdev-dma: Select FB_DEFERRED_IO

Commit 808a40b69468 ("drm/fbdev-dma: Implement damage handling and
deferred I/O") added deferred I/O for fbdev-dma. Also select the
Kconfig symbol FB_DEFERRED_IO

drm/fbdev-dma: Select FB_DEFERRED_IO

Commit 808a40b69468 ("drm/fbdev-dma: Implement damage handling and
deferred I/O") added deferred I/O for fbdev-dma. Also select the
Kconfig symbol FB_DEFERRED_IO (via FB_DMAMEM_HELPERS_DEFERRED). Fixes
build errors about missing fbdefio, such as

drivers/gpu/drm/drm_fbdev_dma.c:218:26: error: 'struct drm_fb_helper' has no member named 'fbdefio'
218 | fb_helper->fbdefio.delay = HZ / 20;
| ^~
drivers/gpu/drm/drm_fbdev_dma.c:219:26: error: 'struct drm_fb_helper' has no member named 'fbdefio'
219 | fb_helper->fbdefio.deferred_io = drm_fb_helper_deferred_io;
| ^~
drivers/gpu/drm/drm_fbdev_dma.c:221:21: error: 'struct fb_info' has no member named 'fbdefio'
221 | info->fbdefio = &fb_helper->fbdefio;
| ^~
drivers/gpu/drm/drm_fbdev_dma.c:221:43: error: 'struct drm_fb_helper' has no member named 'fbdefio'
221 | info->fbdefio = &fb_helper->fbdefio;
| ^~

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410050241.Mox9QRjP-lkp@intel.com/
Fixes: 808a40b69468 ("drm/fbdev-dma: Implement damage handling and deferred I/O")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: <stable@vger.kernel.org> # v6.11+
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-4-tzimmermann@suse.de

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# c3912203 18-Oct-2024 Dave Airlie <airlied@redhat.com>

Merge tag 'drm-misc-next-2024-10-17' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

Cross-subsystem Changes:
- Small fixes to dma-buf.

Core Changes:
- Con

Merge tag 'drm-misc-next-2024-10-17' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

Cross-subsystem Changes:
- Small fixes to dma-buf.

Core Changes:
- Convert many drivers to use video aperture helpers and remove the DRM
one.

Driver Changes:
- Add coredump, pantherlake support to accel/ivpu.
- Assorted bugfixes to ivpu, edp-panel, bochs, gcc-15, panel/s6e3ha8.
- Docbook fixes for TTM.
- Add Samsung AMS581VF01

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/b9f475d2-d6e0-4f88-b533-1c674a293022@linux.intel.com

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# c141cf76 17-Oct-2024 Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-next into drm-intel-next

Needed to bring some KVM changes to be able to include a fix in our Kconfig.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>


# 2ad84af4 04-Oct-2024 Miguel Ojeda <ojeda@kernel.org>

drm/panic: Select ZLIB_DEFLATE for DRM_PANIC_SCREEN_QR_CODE

Under `CONFIG_DRM_PANIC_SCREEN_QR_CODE=y`, zlib is used:

ld.lld: error: undefined symbol: zlib_deflate_workspacesize
>>> referenc

drm/panic: Select ZLIB_DEFLATE for DRM_PANIC_SCREEN_QR_CODE

Under `CONFIG_DRM_PANIC_SCREEN_QR_CODE=y`, zlib is used:

ld.lld: error: undefined symbol: zlib_deflate_workspacesize
>>> referenced by drm_panic.c
>>> drivers/gpu/drm/drm_panic.o:(drm_panic_qr_init) in archive vmlinux.a

Thus select `CONFIG_ZLIB_DEFLATE`.

Fixes: cb5164ac43d0 ("drm/panic: Add a QR code panic screen")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241003230734.653717-1-ojeda@kernel.org

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# a0efa2f3 09-Oct-2024 Johannes Berg <johannes.berg@intel.com>

Merge net-next/main to resolve conflicts

The wireless-next tree was based on something older, and there
are now conflicts between -rc2 and work here. Merge net-next,
which has enough of -rc2 for the

Merge net-next/main to resolve conflicts

The wireless-next tree was based on something older, and there
are now conflicts between -rc2 and work here. Merge net-next,
which has enough of -rc2 for the conflicts to happen, resolving
them in the process.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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# 54bc1d32 09-Oct-2024 Dave Airlie <airlied@redhat.com>

Merge tag 'drm-misc-next-2024-09-26' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

UAPI Changes:
- panthor: Add realtime group priority and priority query

Merge tag 'drm-misc-next-2024-09-26' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.13:

UAPI Changes:
- panthor: Add realtime group priority and priority query.

Cross-subsystem Changes:
- Add Vivek Kasireddy as udmabuf maintainer.
- Assorted udmabuf changes.
- Device tree binding updates.
- dmabuf documentation fixes.
- Move drm_rect to drm core module from kms helper.

Core Changes:
- Update scheduler documentation and concurrency fixes.
- drm/ci updates.
- Add memory-agnostic fbdev client and client-agnostic setup helper.
- Huge driver conversion for using the above.

Driver Changes:
- Assorted fixes to imx, panel/nt35510, sti, accel/ivpu, v3d, vkms,
host1x.
- Add panel quirks for AYA NEO panels.
- Make module autoloading work for bridge/it6505 and mcde.
- Add huge page support to v3d using a custom shmfs.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/a9b95e6f-9f35-464e-83f6-bda75b35ee0b@linux.intel.com

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Revision tags: v6.12-rc1
# 663269ce 24-Sep-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm/hyperv_drm: Run DRM default client setup

Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the co

drm/hyperv_drm: Run DRM default client setup

Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.

v5:
- select DRM_CLIENT_SELECTION

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Deepak Rawat <drawat.floss@gmail.com>
Reviewed-by: Deepak Rawat <drawat.floss@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-56-tzimmermann@suse.de

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# d07fdf92 24-Sep-2024 Thomas Zimmermann <tzimmermann@suse.de>

drm: Add client-agnostic setup helper

DRM may support multiple in-kernel clients that run as soon as a DRM
driver has been registered. To select the client(s) in a single place,
introduce drm_client

drm: Add client-agnostic setup helper

DRM may support multiple in-kernel clients that run as soon as a DRM
driver has been registered. To select the client(s) in a single place,
introduce drm_client_setup().

Drivers that call the new helper automatically instantiate the kernel's
configured default clients. Only fbdev emulation is currently supported.
Later versions can add support for DRM-based logging, a boot logo or even
a console.

Some drivers handle the color mode for clients internally. Provide the
helper drm_client_setup_with_color_mode() for them.

Using the new interface requires the driver to select
DRM_CLIENT_SELECTION in its Kconfig. For now this only enables the
client-setup helpers if the fbdev client has been configured by the
user. A future patchset will further modularize client support and
rework DRM_CLIENT_SELECTION to select the correct dependencies for
all its clients.

v5:
- add CONFIG_DRM_CLIENT_SELECTION und DRM_CLIENT_SETUP
v4:
- fix docs for drm_client_setup_with_fourcc() (Geert)
v3:
- fix build error
v2:
- add drm_client_setup_with_fourcc() (Laurent)
- push default-format handling into actual clients

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-5-tzimmermann@suse.de

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Revision tags: v6.11
# c7c3c7b7 11-Sep-2024 Lucas De Marchi <lucas.demarchi@intel.com>

Merge drm/drm-next into drm-xe-next

Sync with drm-misc and drm-intel-next for common APIs and refactors.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>


# f33e46a0 18-Nov-2024 Jiri Kosina <jkosina@suse.com>

Merge branch 'for-6.13/wacom' into for-linus

- Sanitization of BTN_TOOL_RUBBER handling (Jason Gerecke)


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