[PATCH 33/33] drm/amd/display: Correct cursor position on horizontal mirror

From: Martin Tsai [Why] Incorrect cursor position will induce system hang on pipe split. [How] 1.Handle horizontal mirror on rotation, 2.Correct cursor set on piep split. Reviewed-by: Ariel Bernstein Acked-by: Brian Chang Signed-off-by: Martin Tsai ---

[PATCH 31/33] drm/amd/display: Fix check for stream and plane

From: Ethan Wellenreiter [WHY] Function wasn't returning false when it had a no stream [HOW] Made it return false when it had no stream. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Ethan Wellenreiter --- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c | 2 +-

[PATCH 32/33] drm/amd/display: Fix black flash when switching from ODM2to1 to ODMBypass

From: Vladimir Stempen [Why] On secondary display hotplug we switch primary stream from ODM2to1 to ODMBypass mode. Current logic will trigger disabling front end for this stream. [How] We need to check if prev_odm_pipe is equal to NULL in order to disable dangling planes in this scenario.

[PATCH 30/33] drm/amd/display: Re-initialize viewport after pipe merge

From: Ethan Wellenreiter [Why] Pipes get merged in preparation for SubVP but if they don't get used, and are in ODM or some other multi pipe config, it would calculate the voltage level with a viewport of just one pipe from when they were split resulting in too low of a voltage level. [How]

[PATCH 29/33] drm/amd/display: Use correct plane for CAB cursor size allocation

From: Aurabindo Pillai [Why] plane and stream variables used for cursor size allocation calculation were stale from previous iteration. Redo the iteration to find the correct cursor plane for the calculation. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Aurabindo Pillai ---

[PATCH 28/33] drm/amd/display: 3.2.201

From: Aric Cyr Reviewed-by: Aric Cyr Acked-by: Brian Chang Signed-off-by: Aric Cyr --- drivers/gpu/drm/amd/display/dc/dc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index

[PATCH 27/33] drm/amd/display: [FW Promotion] Release 0.0.132.0

From: Anthony Koo - Fix comment to indicate correct visual confirm option Reviewed-by: Aric Cyr Acked-by: Brian Chang Signed-off-by: Anthony Koo --- drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git

[PATCH 26/33] drm/amd/display: Add comments.

From: Ian Chen Reviewed-by: Dennis Chan Acked-by: Brian Chang Signed-off-by: Ian Chen --- drivers/gpu/drm/amd/display/dc/dc_link.h | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/dc_link.h b/drivers/gpu/drm/amd/display/dc/dc_link.h index

[PATCH 25/33] drm/amd/display: Revert "program k1/k2 divider for virtual signal for DCN32"

From: Aurabindo Pillai [Why & How] This reverts commit 9dd9c085ae3b since it causes a SubVP related regression: "Switching between windowed video and fullscreen can intermittently cause black screen" Reviewed-by: Aric Cyr Acked-by: Brian Chang Signed-off-by: Aurabindo Pillai ---

[PATCH 24/33] drm/amd/display: Fix primary EDP link detection

From: Iswara Nagulendran [HOW] EDP link detection must be updated to support a primary EDP with a link index of greater than 0. * SWDEV-342936 - dc: DSC bringup for SAG 1.5 [WHY] SmartAccess Graphics 1.5 (a.k.a SmartMux 1.5) requires seamless switching between GPUs with DSC enabled. [HOW]

[PATCH 22/33] drm/amd/display: use actual cursor size instead of max for CAB allocation

From: Aurabindo Pillai [Why] When calculating allocation for cursor size, get the real cursor through the HUBP instead of using the maximum cursor size for more optimal allocation Reviewed-by: Alvin Lee Reviewed-by: Nicholas Kazlauskas Acked-by: Brian Chang Signed-off-by: Aurabindo Pillai

[PATCH 23/33] drm/amd/display: fix wrong register access

From: Charlene Liu [why] fw version check was for release branch. for staging, it has a chance to enter wrong code path. Reviewed-by: Hansen Dsouza Acked-by: Brian Chang Signed-off-by: Charlene Liu --- drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dio_link_encoder.c | 3 +++

[PATCH 21/33] drm/amd/display: disable display fresh from MALL on an edge case for DCN321

From: Aurabindo Pillai [Why] When using a 4k monitor when cursor caching is not supported due to framebuffer being on an uncacheable address, enabling display refresh from MALL would trigger corruption if SS is enabled. Prevent entering SS if we are on the edge case and cursor caching is not

[PATCH 20/33] drm/amd/display: Fix CAB cursor size allocation for DCN32/321

From: Aurabindo Pillai For calculating cursor size allocation, surface size was used, resulting in over allocation Reviewed-by: Alvin Lee Reviewed-by: Nicholas Kazlauskas Acked-by: Brian Chang Signed-off-by: Aurabindo Pillai --- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c | 2 +- 1

[PATCH 19/33] drm/amd/display: Missing HPO instance added

From: Leo Chen [Why & How] Number of encoder is set to 4 but only 3 instances are created. Reviewed-by: Charlene Liu Acked-by: Brian Chang Signed-off-by: Leo Chen --- drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH 18/33] drm/amd/display: Refactor edp dsc codes.

From: Ian Chen Refactor edp dsc codes. We split out edp dsc config from "global" to "per-panel" config settings. Reviewed-by: Mike Hsieh Acked-by: Brian Chang Signed-off-by: Ian Chen --- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 ++-- .../amd/display/amdgpu_dm/amdgpu_dm_helpers.c

[PATCH 17/33] drm/amd/display: SubVP missing scaling case

From: Alvin Lee [Description] For SubVP scaling case we have to combine the plane scaling and stream scaling. Use UCLK dummy p-state WM for FCLK WM set C [Description] For DCN32/321 program dummy UCLK P-state watermark into FCLK watermark set C register. Reviewed-by: Jun Lei Reviewed-by:

[PATCH 16/33] drm/amd/display: Add support for visual confirm color

From: "Leo (Hanghong) Ma" [Why] We want to get the visual confirm color of the bottom-most pipe for test automation. [How] Save the visual confirm color to plane_state before program to MPC; Reviewed-by: Anthony Koo Reviewed-by: Aric Cyr Acked-by: Brian Chang Signed-off-by: Leo (Hanghong)

[PATCH 15/33] drm/amd/display: Add visual confirm color support for SubVP

From: "Leo (Hanghong) Ma" [Why && How] We would like to have visual confirm color support for SubVP. 1. Set visual confirm color to red: SubVP is enable on this display; 2. Set visual confirm color to green: SubVP is enable on other display and DRR is on this

[PATCH 13/33] drm/amd/display: Cleanup PSR flag

From: Gabe Teeger [Why] enable_sw_cntl_psr flag is not needed. For PSR1 and PSR2, we should be passing dirty rectangle and cursor updates to FW regardless of enable_sw_cntl_psr flag. [How] Remove enable_sw_cntl_psr flag from driver. Send cursor info and dirty rectagle status to dmub only in the

[PATCH 14/33] drm/amd/display: Allow PHY state update between same states

From: Taimur Hassan [Why & How] In some cases, there are calls to transition from TX_ON to TX_ON, such as when using MST or during resolution change. This is expected, so allow HW programming to continue. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Taimur Hassan ---

[PATCH 11/33] drm/amd/display: Add DC debug option to force LTTPR mode

From: Michael Strauss [WHY] Useful for external teams debugging LTTPR issues Reviewed-by: George Shen Acked-by: Brian Chang Signed-off-by: Michael Strauss --- drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 4 drivers/gpu/drm/amd/display/dc/dc.h | 1 + 2 files changed,

[PATCH 10/33] drm/amd/display: add a override flag as wa for some specific dongle

From: "Chen, Leo" [Why & How] Add a override flag as wa for some specific dongle Co-authored-by: Leo Chen Reviewed-by: Charlene Liu Reviewed-by: Charlene Liu Acked-by: Brian Chang Signed-off-by: Leo Chen --- drivers/gpu/drm/amd/display/dc/dc_link.h | 1 + 1 file changed, 1 insertion(+)

[PATCH 12/33] drm/amd/display: Cursor lag with PSR1 eDP

From: Gabe Teeger [Why] On edp with psr1, we do not provide updates of the cursor position regularly to firmware like with PSR2. To send updates regularly, the flag enable_sw_cntl_psr has to equal 1, but cursor update should be provided regularly to FW regardless of that flag. [How] Ensure that

[PATCH 09/33] drm/amd/display: Only commit SubVP state after pipe programming

From: Alvin Lee [Description] We only want to commit the SubVP config to DMCUB after the main and phantom pipe programming has completed. Commiting the state early can cause issues such as P-State being allowed by the HW early which causes the SubVP state machine to go into a bad state

[PATCH 08/33] drm/amd/display: Remove assert from PHY state update

From: Taimur Hassan [Why & How] In some cases, there are calls to transition from TX_ON to TX_ON. This is expected, so do not assert. However, these are redundant, so return prematurely. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Taimur Hassan ---

[PATCH 07/33] drm/amd/display: set dig fifo read start level to 7 before dig fifo reset

From: Wang Fudong [Why] DIG_FIFO_ERROR = 1 caused mst daisy chain 2nd monitor black. [How] We need to set dig fifo read start level = 7 before dig fifo reset during dig fifo enable according to hardware designer's suggestion. If it is zero, it will cause underflow or overflow and DIG_FIFO_ERROR

[PATCH 06/33] drm/amd/display: add dcn35 basic support

From: Charlene Liu [why] this is to add new dcn frame work Reviewed-by: Hansen Dsouza Acked-by: Brian Chang Signed-off-by: Charlene Liu --- .../gpu/drm/amd/display/dc/clk_mgr/Makefile.rej | 17 + drivers/gpu/drm/amd/display/dc/dce/dce_abm.h| 9 ++---

[PATCH 05/33] drm/amd/display: Fix OTG H timing reset for dcn314

From: Duncan Ma [Why] When ODM is enabled, H timing control register reset to 0. Div mode manual field get overwritten causing no display on certain modes for dcn314. [How] Use REG_UPDATE instead of REG_SET to set div_mode field. Reviewed-by: Charlene Liu Reviewed-by: Nicholas Kazlauskas

[PATCH 04/33] drm/amd/display: Refine aux transaction before retrieve caps

From: Lewis Huang [Why] LTTPR caps will read fail if aux channel is not active. [How] 1.Perform 600 read upto 10 retry with 1ms delay in between. 2.If fail, return false and trigger another retry detection. 3.If pass, read LTTPR caps in retrieve link caps. Reviewed-by: Jimmy Kizito Acked-by:

[PATCH 03/33] drm/amd/display: Fix DCN32 DPSTREAMCLK_CNTL programming

From: George Shen [Why] Each index in the DPSTREAMCLK_CNTL register phyiscally maps 1-to-1 with HPO stream encoder instance. On the other hand, each index in DTBCLK_P_CNTL physically maps 1-to-1 with OTG instance. Current DCN32 DPSTREAMCLK_CLK programing assumes that OTG instance always maps

[PATCH 02/33] drm/amd/display: Don't choose SubVP display if ActiveMargin > 0

From: Alvin Lee [Description] There can be SubVP scheduling issues if a SubVP display is chosen has ActiveDramClockChangeLatency > 0. Block this case for now, and enable Vactive case (later) to handle this. Reviewed-by: Jun Lei Acked-by: Brian Chang Signed-off-by: Alvin Lee ---

[PATCH 01/33] drm/amd/display: Set ODM policy based on number of DSC slices

From: Taimur Hassan [Why & How] Add addtional check in CalculateODMMode for cases where the ODM combine is needed due to number of DSC slices. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Taimur Hassan --- .../gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c | 2 ++

[PATCH 00/33] DC Patches August 27 ,2022

This DC patchset brings improvements in multiple areas. In summary, we have: * Correct cursor position on horizontal mirror; * Fix black flash when switching from ODM2to1 to ODMBypass; * Fix plane and stream check; * Fix viewport after pipe merge; * Correct plane for CAB cursor; * Fix comment to

[PATCH 11/33] drm/amd/display: Add DC debug option to force LTTPR mode

From: Michael Strauss [WHY] Useful for external teams debugging LTTPR issues Reviewed-by: George Shen Acked-by: Brian Chang Signed-off-by: Michael Strauss --- drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 4 drivers/gpu/drm/amd/display/dc/dc.h | 1 + 2 files changed,

[PATCH 10/33] drm/amd/display: add a override flag as wa for some specific dongle

From: "Chen, Leo" [Why & How] Add a override flag as wa for some specific dongle Co-authored-by: Leo Chen Reviewed-by: Charlene Liu Reviewed-by: Charlene Liu Acked-by: Brian Chang Signed-off-by: Leo Chen --- drivers/gpu/drm/amd/display/dc/dc_link.h | 1 + 1 file changed, 1 insertion(+)

[PATCH 09/33] drm/amd/display: Only commit SubVP state after pipe programming

From: Alvin Lee [Description] We only want to commit the SubVP config to DMCUB after the main and phantom pipe programming has completed. Commiting the state early can cause issues such as P-State being allowed by the HW early which causes the SubVP state machine to go into a bad state

[PATCH 08/33] drm/amd/display: Remove assert from PHY state update

From: Taimur Hassan [Why & How] In some cases, there are calls to transition from TX_ON to TX_ON. This is expected, so do not assert. However, these are redundant, so return prematurely. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Taimur Hassan ---

[PATCH 07/33] drm/amd/display: set dig fifo read start level to 7 before dig fifo reset

From: Wang Fudong [Why] DIG_FIFO_ERROR = 1 caused mst daisy chain 2nd monitor black. [How] We need to set dig fifo read start level = 7 before dig fifo reset during dig fifo enable according to hardware designer's suggestion. If it is zero, it will cause underflow or overflow and DIG_FIFO_ERROR

[PATCH 06/33] drm/amd/display: add dcn35 basic support

From: Charlene Liu [why] this is to add new dcn frame work Reviewed-by: Hansen Dsouza Acked-by: Brian Chang Signed-off-by: Charlene Liu --- .../gpu/drm/amd/display/dc/clk_mgr/Makefile.rej | 17 + drivers/gpu/drm/amd/display/dc/dce/dce_abm.h| 9 ++---

[PATCH 02/33] drm/amd/display: Don't choose SubVP display if ActiveMargin > 0

From: Alvin Lee [Description] There can be SubVP scheduling issues if a SubVP display is chosen has ActiveDramClockChangeLatency > 0. Block this case for now, and enable Vactive case (later) to handle this. Reviewed-by: Jun Lei Acked-by: Brian Chang Signed-off-by: Alvin Lee ---

[PATCH 05/33] drm/amd/display: Fix OTG H timing reset for dcn314

From: Duncan Ma [Why] When ODM is enabled, H timing control register reset to 0. Div mode manual field get overwritten causing no display on certain modes for dcn314. [How] Use REG_UPDATE instead of REG_SET to set div_mode field. Reviewed-by: Charlene Liu Reviewed-by: Nicholas Kazlauskas

[PATCH 04/33] drm/amd/display: Refine aux transaction before retrieve caps

From: Lewis Huang [Why] LTTPR caps will read fail if aux channel is not active. [How] 1.Perform 600 read upto 10 retry with 1ms delay in between. 2.If fail, return false and trigger another retry detection. 3.If pass, read LTTPR caps in retrieve link caps. Reviewed-by: Jimmy Kizito Acked-by:

[PATCH 03/33] drm/amd/display: Fix DCN32 DPSTREAMCLK_CNTL programming

From: George Shen [Why] Each index in the DPSTREAMCLK_CNTL register phyiscally maps 1-to-1 with HPO stream encoder instance. On the other hand, each index in DTBCLK_P_CNTL physically maps 1-to-1 with OTG instance. Current DCN32 DPSTREAMCLK_CLK programing assumes that OTG instance always maps

[PATCH 01/33] drm/amd/display: Set ODM policy based on number of DSC slices

From: Taimur Hassan [Why & How] Add addtional check in CalculateODMMode for cases where the ODM combine is needed due to number of DSC slices. Reviewed-by: Alvin Lee Acked-by: Brian Chang Signed-off-by: Taimur Hassan --- .../gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c | 2 ++

[PATCH 00/33] DC Patches August 27 ,2022

This DC patchset brings improvements in multiple areas. In summary, we have: * Correct cursor position on horizontal mirror; * Fix black flash when switching from ODM2to1 to ODMBypass; * Fix plane and stream check; * Fix viewport after pipe merge; * Correct plane for CAB cursor; * Fix comment to

Re: [PATCH 03/11] drm/edid: s/monitor_rage/vrr_range/

On Sat, Aug 27, 2022 at 12:34:53AM +0300, Ville Syrjala wrote: > From: Ville Syrjälä > > Rename info->monitor_range to info->vrr_range to actually > reflect its usage. Okay makes sense. Reviewed-by: Manasi Navare Manasi > > Cc: Manasi Navare > Cc: Nicholas Kazlauskas > Cc: Harry Wentland

Re: [PATCH 02/11] drm/edid: Clarify why we only accept the "range limits only" descriptor

On Sat, Aug 27, 2022 at 12:34:52AM +0300, Ville Syrjala wrote: > From: Ville Syrjälä > > The current comment fails to clarify why we only accept > the "range limits only" variant of the range descriptor. > Reword it to make some actual sense. > Thanks Ville for adding this description for

[PATCH] drm/amdkfd: Set pte_flags for actual BO location

BOs can be in a different location than was intended at allocation time, for example when restoring fails after an eviction or BOs get pinned in system memory. On some GPUs the MTYPE for coherent mappings depends on the actual memory location. Use the actual location to determine the pte_flags

Re: [PATCH] drm/amdgpu: ensure no PCIe peer access for CPU XGMI iolinks

On 2022-08-26 11:47, Alex Sierra wrote: [Why] Devices with CPU XGMI iolink do not support PCIe peer access. Signed-off-by: Alex Sierra --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git

[PATCH 05/11] drm/edid: Only parse VRR range for continuous frequency displays

From: Ville Syrjälä Since we only use the parsed vrefresh range to determine if VRR should be supported we should only accept continuous frequency displays here. Cc: Manasi Navare Cc: Nicholas Kazlauskas Cc: Harry Wentland Cc: Leo Li Cc: Rodrigo Siqueira Cc: amd-gfx@lists.freedesktop.org

[PATCH 03/11] drm/edid: s/monitor_rage/vrr_range/

From: Ville Syrjälä Rename info->monitor_range to info->vrr_range to actually reflect its usage. Cc: Manasi Navare Cc: Nicholas Kazlauskas Cc: Harry Wentland Cc: Leo Li Cc: Rodrigo Siqueira Cc: amd-gfx@lists.freedesktop.org Signed-off-by: Ville Syrjälä ---

[PATCH 02/11] drm/edid: Clarify why we only accept the "range limits only" descriptor

From: Ville Syrjälä The current comment fails to clarify why we only accept the "range limits only" variant of the range descriptor. Reword it to make some actual sense. Cc: Manasi Navare Cc: Nicholas Kazlauskas Cc: Harry Wentland Cc: Leo Li Cc: Rodrigo Siqueira Cc:

Re: [PATCH -next] drm/amdgpu: add missing pci_disable_device() in amdgpu_pmops_runtime_resume()

Applied. Thanks! Alex On Fri, Aug 26, 2022 at 4:50 AM Yang Yingliang wrote: > > Add missing pci_disable_device() if amdgpu_device_resume() fails. > > Fixes: 8e4d5d43cc6c ("drm/amdgpu: Handling of amdgpu_device_resume return > value for graceful teardown") > Signed-off-by: Yang Yingliang >

Re: [PATCH] drm/amd/display: Fix variable dereferenced before check

Applied. Thanks! Alex On Fri, Aug 26, 2022 at 4:41 AM sunliming wrote: > > Fixes the following smatch warning: > > drivers/gpu/drm/amd/amdgpu/../display/dc/dc_dmub_srv.c:311 > dc_dmub_srv_p_state_delegate() > warn: variable dereferenced before check 'dc' (see line 309) > > Reported-by: kernel

Re: [PATCH linux-next] drm/amdgpu: Remove the unneeded result variable

Applied. Thanks! Alex On Fri, Aug 26, 2022 at 3:24 AM wrote: > > From: ye xingchen > > Return the value sdma_v5_2_start() directly instead of storing it in > another redundant variable. > > Reported-by: Zeal Robot > Signed-off-by: ye xingchen > --- > drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c

Re: [PATCH] drm: Fix repeated word in comments

On Fri, Aug 26, 2022 at 10:03 AM Jules Maselbas wrote: > > Remove redundant words `the` and `this`. > > CC: David Airlie > CC: Maxime Ripard > CC: Thomas Zimmermann > CC: amd-gfx@lists.freedesktop.org > CC: dri-de...@lists.freedesktop.org > Signed-off-by: Jules Maselbas Please split this up

Re: [PATCH] drm/amdgpu: ensure no PCIe peer access for CPU XGMI iolinks

On Fri, Aug 26, 2022 at 11:48 AM Alex Sierra wrote: > > [Why] Devices with CPU XGMI iolink do not support PCIe peer access. > > Signed-off-by: Alex Sierra Acked-by: Alex Deucher > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > >

[PATCH 3/3] drm/amdgpu: add new ip block for LSDMA 6.0

From: Hawking Zhang Add ip block support for lsdma v6_0_3. Signed-off-by: Hawking Zhang Reviewed-by: Frank Min Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c

[PATCH 2/3] drm/amdgpu: add new ip block for sdma 6.0

From: Hawking Zhang Add ip block support for sdma v6_0_3. Signed-off-by: Hawking Zhang Reviewed-by: Frank Min Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c

[PATCH 1/3] drm/amdgpu: declare firmware for new SDMA 6.0.3

From: Hawking Zhang To support new sdma ip block Signed-off-by: Hawking Zhang Reviewed-by: Frank Min Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c

[PATCH 4/4] drm/amdgpu: enable smu block for smu 13.0.10

From: John Clements Force to enable smu block for SMU v13.0.10 Signed-off-by: John Clements Signed-off-by: Likun Gao Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH 3/4] drm/amdgpu: added supported smu 13.0.10 sw pptable

From: John Clements added sw pptable id for smu 13.0.10 Signed-off-by: John Clements Signed-off-by: Likun Gao Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 2 ++ 1 file changed, 2 insertions(+) diff --git

[PATCH 1/4] drm/amd/pm: add smu_v13_0_10 support

From: Yang Wang add smu_v13_0_10 support. Signed-off-by: Yang Wang Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 1 + drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 1 + 2 files changed, 2 insertions(+) diff --git

[PATCH 2/4] drm/amd/pm: add smu_v13_0_10 driver if version

From: Yang Wang add smu_v13_0_10 driver if version Signed-off-by: Yang Wang Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 1 + drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 3 +++ 2 files changed, 4 insertions(+) diff --git

[PATCH 3/3] drm/amdgpu: add new ip block for PSP 13.0

From: Frank Min Add ip block support for psp v13_0_10. Signed-off-by: Frank Min Signed-off-by: Hawking Zhang Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH 2/3] drm/amdgpu: added firmware module for psp 13.0.10

From: John Clements added missing firmware module Signed-off-by: John Clements Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/psp_v13_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c

[PATCH 1/3] drm/amdgpu: support psp v13_0_10 ip block

From: Frank Min Add psp v13_0_10 ip block, initialize firmware and psp functions Signed-off-by: Frank Min Signed-off-by: Hawking Zhang Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 1 + drivers/gpu/drm/amd/amdgpu/psp_v13_0.c | 1 + 2

[PATCH 2/3] drm/amdgpu: Enable pg/cg flags on GC11_0_3 for VCN

From: Sonny Jiang This enable VCN PG, CG, DPG and JPEG PG, CG Signed-off-by: Sonny Jiang Reviewed-by: Leo Liu Reviewed-by: John Clements Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/soc21.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git

[PATCH 3/3] drm/amdgpu: add new ip block for SOC21

From: Hawking Zhang Add ip block support for soc21_common. Signed-off-by: Hawking Zhang Reviewed-by: Frank Min Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c

[PATCH 1/3] drm/amdgpu: initialize common sw config for v11_0_3

From: Hawking Zhang init cp/pg_flags and extenal_rev_id Signed-off-by: Hawking Zhang Reviewed-by: Frank Min Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/soc21.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c

[PATCH] drm/amdgpu: drop gc 11_0_0 golden settings

From: Hawking Zhang driver doesn't need to program any gc 11_0_0 golden Signed-off-by: Hawking Zhang Reviewed-by: Likun Gao Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 41 -- 1 file changed, 41 deletions(-) diff --git

[PATCH] drm/amdgpu: ensure no PCIe peer access for CPU XGMI iolinks

[Why] Devices with CPU XGMI iolink do not support PCIe peer access. Signed-off-by: Alex Sierra --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

RE: [PATCH] drm/amdgpu: Handle potential NULL pointer dereference

[AMD Official Use Only - General] > -Original Message- > From: Ghannam, Yazen > Sent: Friday, August 26, 2022 11:20 AM > To: Russell, Kent > Cc: Lazar, Lijo ; amd-gfx@lists.freedesktop.org > Subject: Re: [PATCH] drm/amdgpu: Handle potential NULL pointer dereference > > On Thu, Aug

Re: [PATCH] drm/amdgpu: Handle potential NULL pointer dereference

On Thu, Aug 25, 2022 at 08:54:46AM -0400, Russell, Kent wrote: > [AMD Official Use Only - General] > > It does indeed short-circuit on || (If the left side of an || statement is > not 0, it doesn't evaluate the right side and returns true). So we can ignore > this patch, since checking for each

Re: [PATCH 4/4] amd/display: indicate support for atomic async page-flips on DCN

On Fri, Aug 26, 2022 at 3:38 AM Simon Ser wrote: > > On Thursday, August 25th, 2022 at 20:22, Alex Deucher > wrote: > > > On Wed, Aug 24, 2022 at 11:09 AM Simon Ser cont...@emersion.fr wrote: > > > > > amdgpu_dm_commit_planes already sets the flip_immediate flag for > > > async page-flips. This

Re: mainline build failure for x86_64 allmodconfig with clang

On Thu, Aug 25, 2022 at 6:34 PM Nathan Chancellor wrote: > > Hi AMD folks, > > Top posting because it might not have been obvious but I was looking for > your feedback on this message (which can be viewed on lore.kernel.org if > you do not have the original [1]) so that we can try to get this

Re: [PATCH 3/4] drm: introduce DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP

On Wed, Aug 24, 2022 at 03:08:55PM +, Simon Ser wrote: > This new kernel capability indicates whether async page-flips are > supported via the atomic uAPI. DRM clients can use it to check > for support before feeding DRM_MODE_PAGE_FLIP_ASYNC to the kernel. I think we'd need to clarify the

Re: [PATCH 4/4] amd/display: indicate support for atomic async page-flips on DCN

On Thursday, August 25th, 2022 at 20:22, Alex Deucher wrote: > On Wed, Aug 24, 2022 at 11:09 AM Simon Ser cont...@emersion.fr wrote: > > > amdgpu_dm_commit_planes already sets the flip_immediate flag for > > async page-flips. This flag is used to set the UNP_FLIP_CONTROL > > register. Thus, no

Re: [Bug 216373] New: Uncorrected errors reported for AMD GPU

Am 25.08.22 um 19:48 schrieb Bjorn Helgaas: On Thu, Aug 25, 2022 at 10:18:28AM +0200, Christian König wrote: Am 25.08.22 um 09:54 schrieb Lazar, Lijo: On 8/25/2022 1:04 PM, Christian König wrote: Am 25.08.22 um 08:40 schrieb Stefan Roese: On 24.08.22 16:45, Tom Seewald wrote: On Wed, Aug

Re: [PATCH v5 17/31] ACPI: video: Add Nvidia WMI EC brightness control detection (v3)

On 8/25/22 9:37 AM, Hans de Goede wrote: On some new laptop designs a new Nvidia specific WMI interface is present which gives info about panel brightness control and may allow controlling the brightness through this interface when the embedded controller is used for brightness control. When

Re: [PATCH v5 15/31] platform/x86: nvidia-wmi-ec-backlight: Move fw interface definitions to a header (v2)

Thanks, Hans. Reviewed-by: Daniel Dadap On 8/25/22 9:37 AM, Hans de Goede wrote: Move the WMI interface definitions to a header, so that the definitions can be shared with drivers/acpi/video_detect.c . Changes in v2: - Add missing Nvidia copyright header - Move WMI_BRIGHTNESS_GUID to