[PATCH v3 3/3] drm/mst: adjust the function drm_dp_remove_payload_part2()

[Why] Now in drm_dp_remove_payload_part2(), it utilizes the time slot number of the payload in old state to represent the one in the payload table at the moment. It would be better to clarify the idea by using the latest allocated time slot number for the port at the moment instead and which info

[PATCH v3 2/3] drm/mst: Refactor the flow for payload allocation/removement

[Why] Today, the allocation/deallocation steps and status is a bit unclear. For instance, payload->vc_start_slot = -1 stands for "the failure of updating DPCD payload ID table" and can also represent as "payload is not allocated yet". These two cases should be handled differently and hence better

[PATCH v3 1/3] drm/mst: delete unnecessary case in drm_dp_add_payload_part2()

[Why] There is no need to consider payload->delete case since we won't call drm_dp_add_payload_part2() to create a payload when we're about to remove it. [How] Delete unnecessary case to simplify the code. Signed-off-by: Wayne Lin Reviewed-by: Lyude Paul --- drivers/gpu/drm/display/drm_dp_mst_

[PATCH v3 0/3] Refactor and clean up codes of mst

This patch set is mainly trying to organize the mst code today a bit. Like to clarify and organize the sequence of mst payload allocation and removement.And also clean up some redundant codes today. The main refactor one is the patch "drm/mst: Refactor the flow for payload allocation/removement" w

RE: [Patch v2 2/3] drm/mst: Refactor the flow for payload allocation/removement

[Public] Hi Lyude, I'm afraid that I don't have the permissions to push and would like to have your help. Thanks! > -Original Message- > From: Lyude Paul > Sent: Thursday, August 24, 2023 5:00 AM > To: Lin, Wayne ; dri-de...@lists.freedesktop.org; > amd-gfx@lists.freedesktop.org > Cc: j

RE: [V2 3/8] drm/amd/pm: add fan mode OD setting support for SMU13

[AMD Official Use Only - General] > -Original Message- > From: Alex Deucher > Sent: Wednesday, August 23, 2023 9:29 PM > To: Quan, Evan > Cc: amd-gfx@lists.freedesktop.org; Deucher, Alexander > > Subject: Re: [V2 3/8] drm/amd/pm: add fan mode OD setting support for > SMU13 > > On Wed, A

RE: [PATCH] drm/amdgpu: Allow issue disable gfx ras cmd to firmware

[AMD Official Use Only - General] Reviewed-by: Tao Zhou > -Original Message- > From: amd-gfx On Behalf Of Hawking > Zhang > Sent: Thursday, August 24, 2023 9:49 AM > To: amd-gfx@lists.freedesktop.org; Yang, Stanley ; > Zhou1, Tao > Cc: Zhang, Hawking > Subject: [PATCH] drm/amdgpu: All

[PATCH] drm/amdgpu: Allow issue disable gfx ras cmd to firmware

Disable gfx ras command is needed in some use cases like live migration. Signed-off-by: Hawking Zhang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgp

Re: [PATCH v3] drm/amdgpu: register a dirty framebuffer callback for fbcon

On 8/23/23 17:47, Mario Limonciello wrote: On 8/23/2023 16:44, Hamza Mahfooz wrote: fbcon requires that we implement &drm_framebuffer_funcs.dirty. Otherwise, the framebuffer might take a while to flush (which would manifest as noticeable lag). However, we can't enable this callback for non-fbcon

Re: [PATCH v3] drm/amdgpu: register a dirty framebuffer callback for fbcon

On 8/23/2023 16:44, Hamza Mahfooz wrote: fbcon requires that we implement &drm_framebuffer_funcs.dirty. Otherwise, the framebuffer might take a while to flush (which would manifest as noticeable lag). However, we can't enable this callback for non-fbcon cases since it may cause too many atomic co

[PATCH v3] drm/amdgpu: register a dirty framebuffer callback for fbcon

fbcon requires that we implement &drm_framebuffer_funcs.dirty. Otherwise, the framebuffer might take a while to flush (which would manifest as noticeable lag). However, we can't enable this callback for non-fbcon cases since it may cause too many atomic commits to be made at once. So, implement amd

Re: [PATCH v2] drm/amdgpu: register a dirty framebuffer callback for fbcon

On 8/23/23 16:51, Alex Deucher wrote: @Mahfooz, Hamza can you respin with the NULL check? sure. Alex On Wed, Aug 16, 2023 at 10:25 AM Christian König wrote: Am 16.08.23 um 15:41 schrieb Hamza Mahfooz: On 8/16/23 01:55, Christian König wrote: Am 15.08.23 um 19:26 schrieb Hamza Mahf

Re: [Patch v2 2/3] drm/mst: Refactor the flow for payload allocation/removement

Sure - you're also welcome to push the first two patches after fixing the indentation if you'd like On Wed, 2023-08-23 at 03:19 +, Lin, Wayne wrote: > [Public] > > Thanks, Lyude! > Should I push another version to fix the indention? > > > -Original Message- > > From: Lyude Paul > >

Re: [PATCH v2] drm/amdgpu: register a dirty framebuffer callback for fbcon

@Mahfooz, Hamza can you respin with the NULL check? Alex On Wed, Aug 16, 2023 at 10:25 AM Christian König wrote: > > Am 16.08.23 um 15:41 schrieb Hamza Mahfooz: > > > > On 8/16/23 01:55, Christian König wrote: > >> > >> > >> Am 15.08.23 um 19:26 schrieb Hamza Mahfooz: > >>> fbcon requires that

Re: [PATCH AUTOSEL 5.15 6/6] drm/amdkfd: ignore crat by default

On 2023-08-22 11:41, Deucher, Alexander wrote: [Public] -Original Message- From: Sasha Levin Sent: Tuesday, August 22, 2023 7:37 AM To: linux-ker...@vger.kernel.org; sta...@vger.kernel.org Cc: Deucher, Alexander ; Kuehling, Felix ; Koenig, Christian ; Mike Lothian ; Sasha Levin ; Pan,

Re: [PATCH v7] drm/doc: Document DRM device reset expectations

Hi Rodrigo, Em 23/08/2023 14:31, Rodrigo Vivi escreveu: On Fri, Aug 18, 2023 at 05:06:42PM -0300, André Almeida wrote: Create a section that specifies how to deal with DRM device resets for kernel and userspace drivers. Signed-off-by: André Almeida --- v7 changes: - s/application/graphica

Re: [PATCH AUTOSEL 6.4 09/11] drm/amdkfd: ignore crat by default

On Tue, Aug 22, 2023 at 03:41:17PM +, Deucher, Alexander wrote: [Public] -Original Message- From: Sasha Levin Sent: Tuesday, August 22, 2023 7:36 AM To: linux-ker...@vger.kernel.org; sta...@vger.kernel.org Cc: Deucher, Alexander ; Kuehling, Felix ; Koenig, Christian ; Mike Lothian

Re: [PATCH v7] drm/doc: Document DRM device reset expectations

On Fri, Aug 18, 2023 at 05:06:42PM -0300, André Almeida wrote: > Create a section that specifies how to deal with DRM device resets for > kernel and userspace drivers. > > Signed-off-by: André Almeida > > --- > > v7 changes: > - s/application/graphical API contex/ in the robustness part (Miche

[PATCH 21/21] drm/amd/display: 3.2.249

From: Martin Leung This version brings along the following: - DCN315 fixes - DCN31 fixes - DPIA fixes - Dump the pipe topology when it updates - Misc code cleanups - New debugfs interface to query the current ODM combine configuration - ODM fixes - Potential deadlock while waiting for MPC idle fi

[PATCH 19/21] drm/amd/display: Add debugfs interface for ODM combine info

From: Aurabindo Pillai [Why] For use with IGT tests in userspace, the number of ODM segments in use is required to be exposed to userspace to verify that ODM Combine is working as expected when special timings are committed. [How] Add a connector specific debugfs entry that prints the number of

[PATCH 20/21] drm/amd/display: fix pipe topology logging error

From: Wenjing Liu [why] There is a logging error in the recently added pipe topology log. If the plane with index 0 uses MPC combine, the log shows that as two separate planes. [how] Initialize plane idx as -1 and increment plane idx before logging any primary dpp pipes of a plane. Reviewed-by:

[PATCH 18/21] drm/amd/display: correct z8_watermark 16bit to 20bit mask

From: Charlene Liu remove double adjustment for DPREFCLK SS. dprefclk adjusted with SS is used for dp audio only. if adjust DP_DTO, need to adjust VID_M/N Reviewed-by: Muhammad Ahmed Acked-by: Hamza Mahfooz Signed-off-by: Charlene Liu --- .../drm/amd/display/dc/dcn31/dcn31_hubbub.c | 32 ++

[PATCH 13/21] drm/amd/display: switch to new ODM policy for windowed MPO ODM support

From: Wenjing Liu We need to align windowed MPO ODM support on DCN3x with new ODM policy. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu --- .../drm/amd/display/dc/dcn32/dcn32_resource.c | 84 ++- 1 file changed, 65 insertions(+), 19 deletions(-) dif

[PATCH 16/21] drm/amd/display: Skip dmub memory flush when not needed

From: Dillon Varone [WHY&HOW] Readback is only necessary when loaded via CPU. Reviewed-by: Chris Park Acked-by: Hamza Mahfooz Signed-off-by: Dillon Varone --- drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 8 drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 3 ++- 2 files change

[PATCH 17/21] drm/amd/display: Fix incorrect comment

From: Aurabindo Pillai Fix incorrect comment about hardware capabilities debugfs interface. Reviewed-by: Jerry Zuo Acked-by: Hamza Mahfooz Signed-off-by: Aurabindo Pillai --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) di

[PATCH 15/21] drm/amd/display: Remove wait while locked

From: Gabe Teeger [Why] We wait for mpc idle while in a locked state, leading to potential deadlock. [What] Move the wait_for_idle call to outside of HW lock. This and a call to wait_drr_doublebuffer_pending_clear are moved added to a new static helper function called wait_for_outstanding_hw_upd

[PATCH 14/21] drm/amd/display: add pipe topology update log

From: Wenjing Liu Given an issue with pipe topology transition. It is very hard to tell the before and after pipe topology without a pipe topology logging. The change adds such logging to help with visualizing the issue. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu

[PATCH 12/21] drm/amd/display: use new pipe allocation interface in dcn32 fpu

From: Wenjing Liu This commit implements a new pipe resource allocation logic for DCN32 when windowed ODM MPO flag is set to enable testing. By default the flag is not set. It will be toggled on after we complete testing. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu

[PATCH 11/21] drm/amd/display: add more pipe resource interfaces

From: Wenjing Liu Redesign pipe resource interfaces in resource.h file. The new interface design addresses the issue with lack of pipe topology encapsulation and lack of pipe accessors. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu --- .../gpu/drm/amd/display/dc/cor

[PATCH 07/21] drm/amd/display: add comments to add plane functions

From: Wenjing Liu Adding detail comments describing the problem we are solving with add plane function. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu --- .../gpu/drm/amd/display/dc/core/dc_resource.c | 91 ++- 1 file changed, 70 insertions(+), 21 del

[PATCH 10/21] drm/amd/display: add new resource interfaces to update odm mpc slice count

From: Wenjing Liu Define two new interfaces to update mpc and odm slice count. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: Wenjing Liu --- .../gpu/drm/amd/display/dc/core/dc_resource.c | 369 +- drivers/gpu/drm/amd/display/dc/inc/resource.h | 69 +++- 2 files

[PATCH 05/21] drm/amd/display: always switch off ODM before committing more streams

From: Wenjing Liu ODM power optimization is only supported with single stream. When ODM power optimization is enabled, we might not have enough free pipes for enabling other stream. So when we are committing more than 1 stream we should first switch off ODM power optimization to make room for new

[PATCH 08/21] drm/amd/display: rename function to add otg master for stream

From: Wenjing Liu We are renaming acquire first free pipe to add otg master pipe for stream because the former name doesn't indicate that it acquires the first free pipe to use as an otg master pipe. This could cause coding errors if someone uses it to acquire a different pipe type. Reviewed-by:

[PATCH 09/21] drm/amd/display: add new resource interface for acquiring sec opp heads and release pipe

From: Wenjing Liu [why] We need a new algorithm for acquiring secondary opp heads for ODM combine in dcn32 and a release pipe interface to properly release pipe resources. [how] add two new interfaces in DCN specific resource file. Reviewed-by: Jun Lei Acked-by: Hamza Mahfooz Signed-off-by: W

[PATCH 06/21] drm/amd/display: Add DPIA Link Encoder Assignment Fix

From: Mustapha Ghaddar For DPIA we should have preferred DIG assignment based on DPIA selected as per the ASIC design. Reviewed-by: George Shen Acked-by: Hamza Mahfooz Signed-off-by: Mustapha Ghaddar --- .../drm/amd/display/dc/core/dc_link_enc_cfg.c | 35 +++ drivers/gpu/drm/

[PATCH 04/21] drm/amd/display: update blank state on ODM changes

From: Wenjing Liu When we are dynamically adding new ODM slices, we didn't update blank state, if the pipe used by new ODM slice is previously blanked, we will continue outputting blank pixel data on that slice causing right half of the screen showing blank image. The previous fix was a temporar

[PATCH 03/21] drm/amd/display: Add smu write msg id fail retry process

From: Fudong Wang A benchmark stress test (12-40 machines x 48hours) found that DCN315 has cases where DC writes to an indirect register to set the smu clock msg id, but when we go to read the same indirect register the returned msg id doesn't match with what we just set it to. So, to fix this re

[PATCH 02/21] drm/amd/display: Add support for 1080p SubVP to reduce idle power

From: Ethan Bitnun - Override the det to adjust microschedule timings allow for 1080p configs with SubVP - To lower unnecessary risk, we prevent multi 1080p configs from using SubVP, as multi 1080p already has low idle power. - Count the number of streams to verify that we are in a SubVP co

[PATCH 00/21] DC Patches August 23, 2023

This DC patch-set brings improvements in multiple areas. In summary, we highlight: * DCN315 fixes * DCN31 fixes * DPIA fixes * Dump the pipe topology when it updates * Misc code cleanups * New debugfs interface to query the current ODM combine configuration * ODM fixes * Potential deadlock while w

[PATCH 01/21] Partially revert "drm/amd/display: update add plane to context logic with a new algorithm"

From: Wenjing Liu This partially reverts commit e170066a4719 ("drm/amd/display: update add plane to context logic with a new algorithm"). The new secondary pipe allocation logic triggers an issue with a specific hardware state transition and causes a frame of corruption when toggling between win

[PATCH 27/35] drm/amd/display: Add DCN35 IRQ

From: Qingqing Zhuo [Why & How] - Add IRQ handling for DCN35 - Update IRQ files for other DCNs in accordance to change in irq_service.h Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/irq/Makefile | 9 + .../dc/irq/dc

[PATCH 24/35] drm/amd/display: Add DCN35 DSC

From: Qingqing Zhuo [Why & How] Add DSC handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_dsc.c | 58 +++ .../gpu/drm/amd/display/dc/dcn35/dcn35_dsc.h | 57 ++ 2 f

[PATCH 35/35] drm/amdgpu/discovery: enable DCN 3.5.0 support

From: Aaron Liu Enable DCN 3.5.0 support. Signed-off-by: Aaron Liu 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 b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c i

[PATCH 28/35] drm/amd/display: Add DCN35 DMUB

From: Qingqing Zhuo [Why & How] Add DMUB handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 64 +- drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 3 + drivers/gpu/drm/amd/display/dmub/d

[PATCH 31/35] drm/amd/display: Add DCN35 DML

From: Qingqing Zhuo [Why & How] Add DML handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dml/Makefile | 3 + .../drm/amd/display/dc/dml/dcn35/dcn35_fpu.c | 484 ++ .../drm/amd/display

[PATCH 34/35] drm/amd/display: Add DCN35 DM Support

From: Qingqing Zhuo [Why & How] Add DM handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 31 +++ .../amd/display/amdgpu_dm/amdgpu_dm_hdcp.c| 1 + .../amd/display/amdgp

[PATCH 26/35] drm/amd/display: Add DCN35 CLK_MGR

From: Qingqing Zhuo [Why & How] Add CLK_MGR handling for DCN35. v2: Drop stale SMU interfaces (Alex) Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |1 + .../gpu/drm/amd/display/dc/clk_mgr/Makefile |

[PATCH 30/35] drm/amd/display: Add DCN35 Resource

From: Qingqing Zhuo [Why & How] Add resource handling for DCN35. v2: drop unused guard Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn35/Makefile | 20 + .../drm/amd/display/dc/dcn35/dcn35_resource.c | 2085 +

[PATCH 33/35] drm/amd/display: Add DCN35 CORE

From: Qingqing Zhuo [Why & How] Add DCN35 support in dc_resource.c. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/amd/display/d

[PATCH 15/35] drm/amd/display: Add DCN35 DIO

From: Qingqing Zhuo [Why & How] Add DIO handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../display/dc/dcn35/dcn35_dio_link_encoder.c | 267 + .../display/dc/dcn35/dcn35_dio_link_encoder.h | 137 + .../dc/dcn35/dcn35_dio_s

[PATCH 17/35] drm/amd/display: Add DCN35 OPTC

From: Qingqing Zhuo [Why & How] Add OPTC handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_optc.c | 284 ++ .../gpu/drm/amd/display/dc/dcn35/dcn35_optc.h | 219 ++ 2 fil

[PATCH 21/35] drm/amd/display: Add DCN35 HUBP

From: Qingqing Zhuo [Why & How] Add HUBP handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c | 104 ++ .../gpu/drm/amd/display/dc/dcn35/dcn35_hubp.h | 59 ++ 2 files c

[PATCH 32/35] drm/amd/display: Add DCN35 blocks to Makefile

From: Qingqing Zhuo [Why & How] Enable DCN35 in makefile. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/Makefile b/drivers/gpu/d

[PATCH 18/35] drm/amd/display: Add DCN35 OPP

From: Qingqing Zhuo [Why & How] Add OPP handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_opp.c | 51 +++ .../gpu/drm/amd/display/dc/dcn35/dcn35_opp.h | 65 +++ 2 file

[PATCH 23/35] drm/amd/display: Add DCN35 MMHUBBUB

From: Qingqing Zhuo [Why & How] Add MMHUBBUB handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn35/dcn35_mmhubbub.c | 57 +++ .../drm/amd/display/dc/dcn35/dcn35_mmhubbub.h | 73 +++ 2

[PATCH 22/35] drm/amd/display: Add DCN35 HUBBUB

From: Qingqing Zhuo [Why & How] Add HUBBUB handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn35/dcn35_hubbub.c | 573 ++ .../drm/amd/display/dc/dcn35/dcn35_hubbub.h | 150 + 2 files chan

[PATCH 13/35] drm/amd/display: Add DCN35 GPIO

From: Qingqing Zhuo [Why & How] Add DCN35 support in GPIO. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c | 1 + drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c | 1 + 2 files changed, 2 insertions(+

[PATCH 16/35] drm/amd/display: Add DCN35 PG_CNTL

From: Qingqing Zhuo [Why & How] Add PG_CNTL handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn35/dcn35_pg_cntl.c | 553 ++ .../drm/amd/display/dc/dcn35/dcn35_pg_cntl.h | 193 ++ .../gpu/dr

[PATCH 19/35] drm/amd/display: Add DCN35 DPP

From: Qingqing Zhuo [Why & How] Add DPP handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_dpp.c | 51 + .../gpu/drm/amd/display/dc/dcn35/dcn35_dpp.h | 55 +++ 2 fi

[PATCH 20/35] drm/amd/display: Add DCN35 DWB

From: Qingqing Zhuo [Why & How] Add DWB handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_dwb.c | 58 ++ .../gpu/drm/amd/display/dc/dcn35/dcn35_dwb.h | 59 +++ 2 f

[PATCH 14/35] drm/amd/display: Add DCN35 DCCG

From: Qingqing Zhuo [Why & How] Add DCCG handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_dccg.c | 737 ++ .../gpu/drm/amd/display/dc/dcn35/dcn35_dccg.h | 190 + 2 files change

[PATCH 12/35] drm/amd/display: Add DCN35 BIOS command table support

From: Qingqing Zhuo [Why & How] Add case for DCN35 in command_table_helper2.c. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm

[PATCH 25/35] drm/amd/display: Add DCN35 HWSEQ

From: Qingqing Zhuo [Why & How] Add HWSEQ handling for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn35/dcn35_hwseq.c| 1193 + .../drm/amd/display/dc/dcn35/dcn35_hwseq.h| 82 ++ .../gpu/drm/amd

[PATCH 29/35] drm/amd/display: Add DCN35 init

From: Qingqing Zhuo [Why & How] Add init files for DCN35. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn35/dcn35_init.c | 167 ++ .../gpu/drm/amd/display/dc/dcn35/dcn35_init.h | 32 2 files changed, 1

[PATCH 09/35] drm/amd/display: Update DCN314 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN314 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn314/dcn314_dccg.c | 2 +- .../drm/amd/display/dc/dcn314/dcn314_dccg.h | 6 +++ .../dc/dcn314/dcn314_dio_s

[PATCH 11/35] drm/amd/display: Update dc.h for DCN35 support

From: Qingqing Zhuo [Why & How] Update dc.h for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dc.h | 56 + 1 file changed, 56 insertions(+) diff --git a/drivers/gpu/drm/amd/displa

[PATCH 07/35] drm/amd/display: Update DCN30 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN30 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp.h | 2 -- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb.h | 2 -- 2 files changed, 4 delet

[PATCH 08/35] drm/amd/display: Update DCN31 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN31 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.h | 10 -- drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubp.c | 6 ++

[PATCH 06/35] drm/amd/display: Update DCN20 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN20 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../gpu/drm/amd/display/dc/dcn20/dcn20_dccg.h | 64 +++ .../drm/amd/display/dc/dcn20/dcn20_hwseq.c| 8 ++- .../drm/am

[PATCH 10/35] drm/amd/display: Update DCN32 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN32 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_mpc.h | 1 - drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mmhubbub.h | 4 drivers/gpu/d

[PATCH 05/35] drm/amd/display: Update DCN10 for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCN10 files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn10/dcn10_hubbub.h | 5 +++ .../amd/display/dc/dcn10/dcn10_link_encoder.h | 33 +++ .../gpu/dr

[PATCH 04/35] drm/amd/display: Update DCE for DCN35 support

From: Qingqing Zhuo [Why & How] Update DCE files for DCN35 usage. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dce/dce_abm.h | 9 ++--- .../gpu/drm/amd/display/dc/dce/dce_hwseq.h| 20 +++ .../gp

[PATCH 03/35] drm/amd/display: Add DCN35 family information

From: Qingqing Zhuo [Why & How] Add DCN35 family information in DC. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dc_helper.c | 4 drivers/gpu/drm/amd/display/include/dal_types.h | 2 ++ 2 files changed, 6 inser

[PATCH 00/35] Add support for DCN 3.5

Add support for DCN (Display Core Next) 3.5. The new register headers were too big for the mailing list. Aaron Liu (1): drm/amdgpu/discovery: enable DCN 3.5.0 support Qingqing Zhuo (34): drm/amd/display: Introduce DML2 drm/amd/display: Add dcn35 register header files drm/amd/display: Add

RE: 6.5.0-rc7: RIP: 0010:radeon_gem_va_ioctl+0x3dc/0x4f0 [radeon]

[Public] > -Original Message- > From: amd-gfx On Behalf Of Tj > Sent: Wednesday, August 23, 2023 4:54 AM > To: amd-gfx@lists.freedesktop.org > Subject: 6.5.0-rc7: RIP: 0010:radeon_gem_va_ioctl+0x3dc/0x4f0 [radeon] > > Recently, and I think especially since 6.5.0-rc5 (but possibly earlier)

Re: [V2 8/8] drm/amd/pm: add fan minimum pwm OD setting support for SMU13

Are there any restrictions on which fan control options you can enable? I.e., can you mess with all of these or are there several discrete fan modes (acoustic, curve, min fan, etc.) that you have to set up independently? We should document the restrictions. Alex On Wed, Aug 23, 2023 at 2:45 AM

Re: [V2 3/8] drm/amd/pm: add fan mode OD setting support for SMU13

On Wed, Aug 23, 2023 at 2:45 AM Evan Quan wrote: > > Add SMU13 fan mode OD setting support. > > Signed-off-by: Evan Quan > -- > v1->v2: > - add missing kerneldoc for the new interface(Alex) > --- > Documentation/gpu/amdgpu/thermal.rst | 6 + > .../gpu/drm/amd/include/kgd_pp_interfac

6.5.0-rc7: RIP: 0010:radeon_gem_va_ioctl+0x3dc/0x4f0 [radeon]

Recently, and I think especially since 6.5.0-rc5 (but possibly earlier), on resume from S3 suspend the host sees: $ uname -r; lspci -nnk -d ::0300 6.5.0-rc7+debian+tj 0a:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde GL [FirePro W4100] [1002:682c]

Re: [PATCH 0/4] drm/amd/display: stop using drm_edid_override_connector_update()

On Tue, 22 Aug 2023, Alex Hung wrote: > On 2023-08-22 06:01, Jani Nikula wrote: >> Over the past years I've been trying to unify the override and firmware >> EDID handling as well as EDID property updates. It won't work if drivers >> do their own random things. > Let's check how to replace these r

Re: [V9 1/9] drivers core: Add support for Wifi band RF mitigations

On Wed, Aug 23, 2023 at 10:53:43AM +0300, Kalle Valo wrote: > Greg KH writes: > > > On Mon, Aug 21, 2023 at 10:13:45PM -0500, Limonciello, Mario wrote: > >> So I wonder if the right answer is to put it in drivers/net/wireless > >> initially and if we come up with a need later for non wifi produce

[PATCH][next] drm/amd: Fix spelling mistake "throtting" -> "throttling"

There is a spelling mistake in variable throtting_events, rename it to throttling_events. Signed-off-by: Colin Ian King --- drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c| 6 +++--- drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 6 +++--- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13

RE: [PATCH][next] drm/amd: Fix spelling mistake "throtting" -> "throttling"

[AMD Official Use Only - General] Reviewed-by: Yang Wang Best Regards, Kevin -Original Message- From: dri-devel On Behalf Of Colin Ian King Sent: Wednesday, August 23, 2023 5:03 PM To: Deucher, Alexander ; Koenig, Christian ; Pan, Xinhui ; David Airlie ; Daniel Vetter ; Lazar, Lijo

Re: [PATCH 1/8] drm/scheduler: properly forward fence errors

This was fixed here: commit 03877d621db082610c9b7602c6e8cd6ebcb75a8f Author: Christian König Date:   Thu Apr 27 14:05:43 2023 +0200     drm/scheduler: mark jobs without fence as canceled     When no hw fence is provided for a job that means that the job didn't executed.     Signed-off-by: C

RE: [PATCH 1/8] drm/scheduler: properly forward fence errors

[AMD Official Use Only - General] Ping.. Actually, I prepare a patch aiming to fix this issue. But I'm not sure whether this is proper for drm/scheduler. diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 9654e8942382..35dc0b86a18e 100644 --- a/dr

Re: [V9 1/9] drivers core: Add support for Wifi band RF mitigations

Greg KH writes: > On Mon, Aug 21, 2023 at 10:13:45PM -0500, Limonciello, Mario wrote: >> So I wonder if the right answer is to put it in drivers/net/wireless >> initially and if we come up with a need later for non wifi producers we can >> discuss moving it at that time. > > Please do so. Sorry,

RE: [PATCH] drm/amdgpu/pm: Remove the duplicate dpm status check

[AMD Official Use Only - General] This patch is Reviewed-by: Yifan Zhang -Original Message- From: Jesse Zhang Sent: Wednesday, August 23, 2023 3:16 PM To: amd-gfx@lists.freedesktop.org Cc: Deucher, Alexander ; Zhang, Yifan ; Zhang, Jesse(Jie) Subject: [PATCH] drm/amdgpu/pm: Remove the

[PATCH] drm/amdgpu/pm: Remove the duplicate dpm status check

Since the smu firmware has fixed the issue that described in the commit "60d61f4ed6ead". So we only need keep dpm status check in the funciton - smu_v13_0_5_set_soft_freq_limited_range. Signed-off-by: Jesse Zhang --- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c | 2 +- 1 file changed,