The function intel_plane_can_async_flip() checks for async supported
modifier, add format support check also in the same function.
Note: on ADL the surface base addr is required to be 16k aligned and if
not might generate DMAR and GGTT faults leading to glitches. This patch
changes the 16k alignme
Hi Dave, Sima,
this is the final PR for this release cycle's drm-misc-next-fixes.
Best regards
Thomas
drm-misc-next-fixes-2025-04-04:
Short summary of fixes pull:
bridge:
- tda998x: Select CONFIG_DRM_KMS_HELPER
The following changes since commit ee20c69c789b6cb2179a535cf440d72b98f4a134:
drm:
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
Reviewed-by: Michael Walle
-michael
On Fri, Mar 28, 2025 at 06:10:36PM +, Matthew Auld wrote:
> We now use the same notifier lock for SVM and userptr, with that we can
> combine xe_pt_userptr_pre_commit and xe_pt_svm_pre_commit.
>
> Suggested-by: Matthew Brost
> Signed-off-by: Matthew Auld
> Cc: Himal Prasad Ghimiray
> Cc: Th
On Wed, Apr 2, 2025 at 9:47 PM Jani Nikula wrote:
>
> Another go at hiding the turds.
>
> In v1 [1] I hid the build artifacts under .hdrtest subdirectories, one in each
> $(obj) directory, but the feedback from Linus [2] was to have one top level
> directory for this.
>
> This is not possible with
There exists a property IN_FORMATS which exposes the plane supported
modifiers/formats to the user. In some platforms when asynchronous flip
are used all of modifiers/formats mentioned in IN_FORMATS are not
supported. This patch adds a new plane property IN_FORMATS_ASYNC to
expose the async flip su
Hook up the newly added plane function pointer
format_mod_supported_async to populate the modifiers/formats supported
by asynchronous flips.
v5: Correct the if condition for modifier support check (Chaitanya)
v6: Replace uint32_t/uint64_t with u32/u64 (Jani)
v7: Move plannar check from intel_async
Async flip is not supported with Indexed 8 bit format as it depends on
LUT and can't be updated atomically.
Note: This may change the alignment for C8 framebuffers on some
platforms.
Signed-off-by: Arun R Murthy
Reviewed-by: Ville Syrjälä
---
drivers/gpu/drm/i915/display/intel_atomic_plane.c |
create_in_formats creates the list of supported format/modifiers for
synchronous flips, modify the same function so as to take the
format_mod_supported as argument and create list of format/modifier for
async as well.
v5: create_in_formats can return -ve value in failure case, correct the
if condi
tiny/simpledrm has 3 DRM_UT_DRIVER debugs, make them controllable when
CONFIG_DRM_USE_DYNAMIC_DEBUG=y by telling dyndbg that the module has
class'd debugs.
Signed-off-by: Jim Cromie
---
drivers/gpu/drm/tiny/simpledrm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/tiny/si
From: Andrew Wyatt
[ Upstream commit 529741c331da1fbf54f86c6ec3a4558b9b0b16dc ]
The AYA NEO Flip DS and KB both use a 1080x1920 portrait LCD panel. The
Flip DS additionally uses a 640x960 portrait LCD panel as a second display.
Add DMI matches to correctly rotate these panels.
Signed-off-by:
From: AngeloGioacchino Del Regno
[ Upstream commit 473c33f5ce651365468503c76f33158aaa1c7dd2 ]
In preparation for adding support for MT8195's HDMI reserved
DPI, add calls to clk_prepare_enable() / clk_disable_unprepare()
for the TVD clock: in this particular case, the aforementioned
clock is not
From: Leonid Arapov
[ Upstream commit 3e411827f31db7f938a30a3c7a7599839401ec30 ]
Function dispc_ovl_setup is not intended to work with the value OMAP_DSS_WB
of the enum parameter plane.
The value of this parameter is initialized in dss_init_overlays and in the
current state of the code it canno
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-ronbo-rb070d30.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-ronbo-rb070d30.c
b/drivers/gpu/drm/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c
b/drivers/g
From: Zhikai Zhai
[ Upstream commit 4a4077b4b63a8404efd6d37fc2926f03fb25bace ]
[Why]
The double buffer cursor registers is updated by the cursor
vupdate event. There is a gap between vupdate and cursor data
fetch if cursor fetch data reletive to cursor position.
Cursor corruption will happen if
From: Leonid Arapov
[ Upstream commit 3e411827f31db7f938a30a3c7a7599839401ec30 ]
Function dispc_ovl_setup is not intended to work with the value OMAP_DSS_WB
of the enum parameter plane.
The value of this parameter is initialized in dss_init_overlays and in the
current state of the code it canno
On 4/3/2025 3:32 PM, Matthew Brost wrote:
On Thu, Apr 03, 2025 at 02:39:16PM -0700, John Harrison wrote:
On 4/3/2025 1:27 PM, Matthew Brost wrote:
Chunk devcoredump into 1.5G pieces to avoid hitting the kvmalloc limit
of 2G. Simple algorithm reads 1.5G at time in xe_devcoredump_read
callback as
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-raydium-rm68200.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-raydium-rm68200.c
b/drivers/gpu/dr
On Thu, Apr 03, 2025 at 03:41:16PM -0700, John Harrison wrote:
> On 4/3/2025 3:32 PM, Matthew Brost wrote:
> > On Thu, Apr 03, 2025 at 02:39:16PM -0700, John Harrison wrote:
> > > On 4/3/2025 1:27 PM, Matthew Brost wrote:
> > > > Chunk devcoredump into 1.5G pieces to avoid hitting the kvmalloc limi
On 4/3/2025 1:27 PM, Matthew Brost wrote:
Chunk devcoredump into 1.5G pieces to avoid hitting the kvmalloc limit
of 2G. Simple algorithm reads 1.5G at time in xe_devcoredump_read
callback as needed.
Signed-off-by: Matthew Brost
---
drivers/gpu/drm/xe/xe_devcoredump.c | 59 ++
From: Andrew Wyatt
[ Upstream commit 529741c331da1fbf54f86c6ec3a4558b9b0b16dc ]
The AYA NEO Flip DS and KB both use a 1080x1920 portrait LCD panel. The
Flip DS additionally uses a 640x960 portrait LCD panel as a second display.
Add DMI matches to correctly rotate these panels.
Signed-off-by:
From: Ryan Seto
[ Upstream commit 29c1c20496a7a9bafe2bc2f833d69aa52e0f2c2d ]
[Why]
For some VR headsets with large blanks, it's possible
to overflow the OTG_VSTARTUP_PARAM:VSTARTUP_START
register. This can lead to incorrect DML calculations
and underflow downstream.
[How]
Min the calcualted max
From: Abhinav Kumar
[ Upstream commit 7e182cb4f5567f53417b762ec0d679f0b6f0039d ]
In certain use-cases, a CRTC could switch between two encoders
and because the mode being programmed on the CRTC remains
the same during this switch, the CRTC's mode_changed remains false.
In such cases, the encoder
From: AngeloGioacchino Del Regno
[ Upstream commit 473c33f5ce651365468503c76f33158aaa1c7dd2 ]
In preparation for adding support for MT8195's HDMI reserved
DPI, add calls to clk_prepare_enable() / clk_disable_unprepare()
for the TVD clock: in this particular case, the aforementioned
clock is not
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-nec-nl8048hl11.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-nec-nl8048hl11.c
b/drivers/gpu/drm/p
From: David Yat Sin
[ Upstream commit e90711946b53590371ecce32e8fcc381a99d6333 ]
If queue size is less than minimum, clamp it to minimum to prevent
underflow when writing queue mqd.
Signed-off-by: David Yat Sin
Reviewed-by: Jay Cornwall
Reviewed-by: Harish Kasiviswanathan
Signed-off-by: Alex
From: Christian König
[ Upstream commit 0d9a95099dcb05b5f4719c830d15bf4fdcad0dc2 ]
We keep the gang submission fence around in adev, make sure that it
stays alive.
v2: fix memory leak on retry
Signed-off-by: Christian König
Acked-by: Srinivasan Shanmugam
Signed-off-by: Alex Deucher
Signed-o
From: Christian König
[ Upstream commit 0d9a95099dcb05b5f4719c830d15bf4fdcad0dc2 ]
We keep the gang submission fence around in adev, make sure that it
stays alive.
v2: fix memory leak on retry
Signed-off-by: Christian König
Acked-by: Srinivasan Shanmugam
Signed-off-by: Alex Deucher
Signed-o
On Fri, Apr 04, 2025 at 12:34:48AM +0530, shantam.yashas...@intel.com wrote:
> From: Shantam Yashashvi
>
> Signed-off-by: Shantam Yashashvi
> ---
> drivers/gpu/drm/i915/display/intel_display_debugfs.c | 11 +++
> 1 file changed, 11 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/di
On Thu, Apr 03, 2025 at 02:39:16PM -0700, John Harrison wrote:
> On 4/3/2025 1:27 PM, Matthew Brost wrote:
> > Chunk devcoredump into 1.5G pieces to avoid hitting the kvmalloc limit
> > of 2G. Simple algorithm reads 1.5G at time in xe_devcoredump_read
> > callback as needed.
> >
> > Signed-off-by:
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
v2: none.
---
drivers/gpu/drm/panel/panel-ilitek-ili9322.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
b/dri
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
v2: none.
---
drivers/gpu/drm/panel/panel-lg-lg4573.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-lg-lg4573.c
b/drivers/gpu/
On 4/1/25 08:58, Maciej Falkowski wrote:
From: Karol Wachowski
This commit bumps FW Boot API to 3.28.3.
Bump FW Boot API ...
Please see:
https://www.kernel.org/doc/html/v6.14/process/submitting-patches.html
Lizhi
Use new preemption buffer size fields from FW header added to
firmware
From: Mike Katsnelson
[ Upstream commit 8adeff83a3b07fa6d0958ed51e1b38ba7469e448 ]
[Why]
Transitioning from low to high resolutions at high refresh rates caused grey
corruption.
During the transition state, there is a period where plane size is based on low
resultion
state and ODM slices are b
From: Abhinav Kumar
[ Upstream commit 7e182cb4f5567f53417b762ec0d679f0b6f0039d ]
In certain use-cases, a CRTC could switch between two encoders
and because the mode being programmed on the CRTC remains
the same during this switch, the CRTC's mode_changed remains false.
In such cases, the encoder
From: Philip Yang
[ Upstream commit 7919b4cad5545ed93778f11881ceee72e4dbed66 ]
If GPU in reset, destroy_queue return -EIO, pqm_destroy_queue should
delete the queue from process_queue_list and free the resource.
Signed-off-by: Philip Yang
Reviewed-by: Felix Kuehling
Signed-off-by: Alex Deuche
The test opens any DRM devices so that the shell has fdinfo files
containing the DRM data. The test then uses perf stat to make sure the
events can be read.
Signed-off-by: Ian Rogers
---
tools/perf/tests/shell/drm_pmu.sh | 78 +++
1 file changed, 78 insertions(+)
cre
From: Mike Katsnelson
[ Upstream commit 8adeff83a3b07fa6d0958ed51e1b38ba7469e448 ]
[Why]
Transitioning from low to high resolutions at high refresh rates caused grey
corruption.
During the transition state, there is a period where plane size is based on low
resultion
state and ODM slices are b
From: Michael Strauss
[ Upstream commit 7c6518c1c73199a230b5fc55ddfed3e5b9dc3290 ]
[WHY]
Previously the 128b/132b LTTPR support DPCD field was used to decide if
FIXED_VS training sequence required a rate toggle before initiating LT.
When running DP2.1 4.9.x.x compliance tests, emulated LTTPRs c
From: David Yat Sin
[ Upstream commit e90711946b53590371ecce32e8fcc381a99d6333 ]
If queue size is less than minimum, clamp it to minimum to prevent
underflow when writing queue mqd.
Signed-off-by: David Yat Sin
Reviewed-by: Jay Cornwall
Reviewed-by: Harish Kasiviswanathan
Signed-off-by: Alex
Add perf_pmus__scan_matching_wildcard that only reads sysfs for pmus
that could wildcard match. For example, if searching for the event
'inst_retired.any/period=100/' first 'inst_retired.any' will try
to be directly looked up as a PMU, then 'inst_retired.any' will try to
be wildcard matched aga
From: Leonid Arapov
[ Upstream commit 3e411827f31db7f938a30a3c7a7599839401ec30 ]
Function dispc_ovl_setup is not intended to work with the value OMAP_DSS_WB
of the enum parameter plane.
The value of this parameter is initialized in dss_init_overlays and in the
current state of the code it canno
From: Ryan Seto
[ Upstream commit 29c1c20496a7a9bafe2bc2f833d69aa52e0f2c2d ]
[Why]
For some VR headsets with large blanks, it's possible
to overflow the OTG_VSTARTUP_PARAM:VSTARTUP_START
register. This can lead to incorrect DML calculations
and underflow downstream.
[How]
Min the calcualted max
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-lg-lb035q02.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-lg-lb035q02.c
b/drivers/gpu/drm/panel/p
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c
b/drivers/gpu/drm
-Original Message-
From: Intel-xe On Behalf Of Matthew
Brost
Sent: Thursday, April 3, 2025 1:27 PM
To: intel...@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: [PATCH v2 1/4] drm/xe: Add devcoredump chunking
>
> Chunk devcoredump into 1.5G pieces to avoid hitting the k
-Original Message-
From: Intel-xe On Behalf Of Matthew
Brost
Sent: Thursday, April 3, 2025 1:27 PM
To: intel...@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: [PATCH v2 4/4] drm/xe: Abort printing coredump in VM printer output if
full
>
> Abort printing coredump in V
-Original Message-
From: Intel-xe On Behalf Of Matthew
Brost
Sent: Thursday, April 3, 2025 1:27 PM
To: intel...@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: [PATCH v2 2/4] drm/xe: Update xe_ttm_access_memory to use GPU for
non-visible access
>
> Add migrate layer f
-Original Message-
From: Intel-xe On Behalf Of Matthew
Brost
Sent: Thursday, April 3, 2025 1:27 PM
To: intel...@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: [PATCH v2 3/4] drm/print: Add drm_printer_is_full
>
> Add drm_printer_is_full which indicates if a drm printe
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-raydium-rm67200.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-raydium-rm67200.c
b/drivers/gpu/dr
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-lvds.c | 12 +---
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-lvds.c
b/drivers/gpu/drm/panel/panel-lvds.c
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c
b/drivers/g
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-widechips-ws2401.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-widechips-ws2401.c
b/drivers/gpu/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-visionox-rm69299.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-visionox-rm69299.c
b/drivers/gpu/d
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-visionox-rm692e5.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-visionox-rm692e5.c
b/drivers/gpu/d
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-visionox-r66451.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-visionox-r66451.c
b/drivers/gpu/drm/p
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-tpo-tpg110.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-tpo-tpg110.c
b/drivers/gpu/drm/panel/pa
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c
b/drivers/gpu/drm/p
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-tpo-td028ttec1.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c
b/drivers/gpu/drm/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sony-acx565akm.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sony-acx565akm.c
b/drivers/gpu/drm/p
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-synaptics-r63353.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-synaptics-r63353.c
b/drivers/gpu/
Add tests to xe_vm that exercise the new DRM_IOCTL_XE_VM_GET_PROPERTY
ioctl. Specifically, add input validation tests that exercise the
return values for improperly formatted ioctl structures.
Signed-off-by: Jonathan Cavitt
---
tests/intel/xe_vm.c | 82 ++
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-summit.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-summit.c
b/drivers/gpu/drm/panel/panel-summi
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
b/drivers/gpu/d
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sitronix-st7701.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7701.c
b/drivers/gpu/drm/pa
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sharp-ls060t1sx01.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sharp-ls060t1sx01.c
b/drivers/gp
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-sharp-ls037v7dw01.c
b/drivers/gpu
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-sofef00.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-sofef00.c
b/drivers/gpu/dr
On Fri, Mar 28, 2025 at 06:10:36PM +, Matthew Auld wrote:
> We now use the same notifier lock for SVM and userptr, with that we can
> combine xe_pt_userptr_pre_commit and xe_pt_svm_pre_commit.
>
> Suggested-by: Matthew Brost
> Signed-off-by: Matthew Auld
> Cc: Himal Prasad Ghimiray
> Cc: Th
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap2
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c
b/drivers/gpu/drm
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-ams581vf01.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-ams581vf01.c
b/drivers/g
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c
b/drivers/gpu/drm
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
b/drivers/gpu/drm
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-db7430.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-db7430.c
b/drivers/gpu/drm/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-ld9040.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-ld9040.c
b/drivers/gpu/drm/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-atna33xc20.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-atna33xc20.c
b/drivers/
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-samsung-ams639rq08.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-samsung-ams639rq08.c
b/drivers/g
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa
---
drivers/gpu/drm/panel/panel-orisetech-otm8009a.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c
b/drivers/
Start converting drivers to use the API - devm_drm_panel_alloc().
Final set of drivers.
Part 1 of the conversion : https://patchwork.freedesktop.org/series/147082/
Part 2 of the conversion : https://patchwork.freedesktop.org/series/147157/
Signed-off-by: Anusha Srivatsa
---
Anusha Srivatsa (46)
-Wflex-array-member-not-at-end was introduced in GCC-14, and we are
getting ready to enable it, globally.
Use the `DEFINE_RAW_FLEX()` helper for an on-stack definition of
a flexible structure where the size of the flexible-array member
is known at compile-time, and refactor the rest of the code,
a
The amdgpu_set_thermal_throttling_logging() function directly accesses
the ratelimit_state structure's ->missed field, which work, but which
also makes it more difficult to change this field. Therefore, make
use of the ratelimit_state_reset_miss() function instead of directly
accessing the ->misse
The i915_oa_stream_destroy() function directly accesses the
ratelimit_state structure's ->missed field, which work, but which also
makes it more difficult to change this field. Therefore, make use of
the ratelimit_state_get_miss() function instead of directly accessing
the ->missed field.
Signed-
On Fri, Mar 28, 2025 at 06:10:32PM +, Matthew Auld wrote:
> Pull the pages stuff from the svm range into its own substructure, with
> the idea of having the main pages related routines, like get_pages(),
> unmap_pages() and free_pages() all operating on some lower level
> structures, which can
Am Fr., 28. März 2025 um 16:56 Uhr schrieb Arun R Murthy
:
>
> All of the formats/modifiers supported by the plane during synchronous
> flips are nor supported by asynchronous flips. The formats/modifiers
> exposed to user by IN_FORMATS exposes all formats/modifiers supported by
> plane and this li
On 4/1/25 08:57, Maciej Falkowski wrote:
Use flush_work() instead of cancel_work_sync() for driver
workqueues to guarantee that remaining pending work
will be handled.
Fixes: bc3e5f48b7ee ("accel/ivpu: Use workqueue for IRQ handling")
Signed-off-by: Maciej Falkowski
---
drivers/accel/ivpu/i
Add drm_printer_is_full which indicates if a drm printer's output is
full. Useful to short circuit coredump printing once printer's output is
full.
Signed-off-by: Matthew Brost
---
include/drm/drm_print.h | 17 +
1 file changed, 17 insertions(+)
diff --git a/include/drm/drm_prin
Chunk devcoredump into 1.5G pieces to avoid hitting the kvmalloc limit
of 2G. Simple algorithm reads 1.5G at time in xe_devcoredump_read
callback as needed.
Signed-off-by: Matthew Brost
---
drivers/gpu/drm/xe/xe_devcoredump.c | 59 ++-
drivers/gpu/drm/xe/xe_devcoredump_
Add migrate layer functions to access VRAM and update
xe_ttm_access_memory to use for non-visible access and large (more than
16k) BO access. 8G devcoreump on BMG observed 3 minute CPU copy time vs.
3s GPU copy time.
v4:
- Fix non-page aligned accesses
- Add support for small / unaligned access
Add perf_pmus__scan_for_event that only reads sysfs for pmus that
could contain a given event.
Signed-off-by: Ian Rogers
---
tools/perf/util/parse-events.c | 4 ++--
tools/perf/util/pmus.c | 35 ++
tools/perf/util/pmus.h | 1 +
3 files changed, 3
From: Wentao Liang
[ Upstream commit 1435e895d4fc967d64e9f5bf81e992ac32f5ac76 ]
Add error handling to propagate amdgpu_cgs_create_device() failures
to the caller. When amdgpu_cgs_create_device() fails, release hwmgr
and return -ENOMEM to prevent null pointer dereference.
[v1]->[v2]: Change erro
From: Luca Ceresoli
[ Upstream commit b296955b3a740ecc8b3b08e34fd64f1ceabb8fb4 ]
Having an DRM_MODE_CONNECTOR_Unknown connector type is considered bad, and
drm_panel_bridge_add_typed() and derivatives are deprecated for this.
drm_panel_init() won't prevent initializing a panel with a
DRM_MODE_C
From: Tvrtko Ursulin
[ Upstream commit d9b5d83c5a4d720af6ddbefe2825c78f0325a3fd ]
Workaround database specifies 16011163337 as a workaround so lets move it
there.
Signed-off-by: Tvrtko Ursulin
Cc: Lucas De Marchi
Cc: Matt Roper
Cc: Gustavo Sousa
Reviewed-by: Lucas De Marchi
Link:
https://
From: Andrew Wyatt
[ Upstream commit eb8f1e3e8ee10cff591d4a47437dfd34d850d454 ]
AYANEO 2S uses the same panel and orientation as the AYANEO 2.
Update the AYANEO 2 DMI match to also match AYANEO 2S.
Signed-off-by: Andrew Wyatt
Signed-off-by: John Edwards
Tested-by: John Edwards
Reviewed-by:
From: Abhinav Kumar
[ Upstream commit 7e182cb4f5567f53417b762ec0d679f0b6f0039d ]
In certain use-cases, a CRTC could switch between two encoders
and because the mode being programmed on the CRTC remains
the same during this switch, the CRTC's mode_changed remains false.
In such cases, the encoder
From: Michal Wajdeczko
[ Upstream commit 45924d306315070d24608fcd89aea85516d6 ]
VFs don't have access to the GDRST(0x941c) register that driver
uses to reset a GT. Attempt to trigger a reset using debugfs:
$ cat /sys/kernel/debug/dri/:00:02.1/gt0/force_reset
or due to a hang condition
From: Abhinav Kumar
[ Upstream commit 7e182cb4f5567f53417b762ec0d679f0b6f0039d ]
In certain use-cases, a CRTC could switch between two encoders
and because the mode being programmed on the CRTC remains
the same during this switch, the CRTC's mode_changed remains false.
In such cases, the encoder
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