<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/gpu/drm/amd/include, branch v6.7-rc2</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>drm/amd/swsmu: update smu v14_0_0 driver if and metrics table</title>
<updated>2023-11-03T16:18:33+00:00</updated>
<author>
<name>Li Ma</name>
<email>li.ma@amd.com</email>
</author>
<published>2023-10-30T10:27:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=34ec3cedcaf94c0a75e0df1314d82d66c783612e'/>
<id>34ec3cedcaf94c0a75e0df1314d82d66c783612e</id>
<content type='text'>
Update driver if headers and metrics table in smu v14_0_0 after smu fw promotion.
Drop the legacy metrics table and add warning of checking pmfw version.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Update driver if headers and metrics table in smu v14_0_0 after smu fw promotion.
Drop the legacy metrics table and add warning of checking pmfw version.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Add C2PMSG_109/126 reg field shift/masks</title>
<updated>2023-11-03T16:18:33+00:00</updated>
<author>
<name>Hawking Zhang</name>
<email>Hawking.Zhang@amd.com</email>
</author>
<published>2023-10-27T03:53:46+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=38a64e3a33bb542a9929cb4d2109789bce0c6e46'/>
<id>38a64e3a33bb542a9929cb4d2109789bce0c6e46</id>
<content type='text'>
Add MP0_C2PMSG_109/126 register field shift/masks
that are used to identify boot status by driver.

Signed-off-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Reviewed-by: Tao Zhou &lt;tao.zhou1@amd.com&gt;
Reviewed-by: Yang Wang &lt;kevinyang.wang@amd.com&gt;
Reviewed-by: Le Ma &lt;le.ma@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add MP0_C2PMSG_109/126 register field shift/masks
that are used to identify boot status by driver.

Signed-off-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Reviewed-by: Tao Zhou &lt;tao.zhou1@amd.com&gt;
Reviewed-by: Yang Wang &lt;kevinyang.wang@amd.com&gt;
Reviewed-by: Le Ma &lt;le.ma@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: fix missing stuff in NBIO v7.11</title>
<updated>2023-10-20T19:11:28+00:00</updated>
<author>
<name>Li Ma</name>
<email>li.ma@amd.com</email>
</author>
<published>2023-10-16T06:36:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=fa9dd7a285efbcf81dc0fc5a75bd9341e017c80f'/>
<id>fa9dd7a285efbcf81dc0fc5a75bd9341e017c80f</id>
<content type='text'>
add get_clockgating_state, update_medium_grain_light_sleep and
update_medium_grain_clock_gating in nbio_v7_11_funcs
v1:
add missing funcs in nbio_v7_11.c
v2:
modify the if condition and add spport for nbio v7.11 clockgating.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
add get_clockgating_state, update_medium_grain_light_sleep and
update_medium_grain_clock_gating in nbio_v7_11_funcs
v1:
add missing funcs in nbio_v7_11.c
v2:
modify the if condition and add spport for nbio v7.11 clockgating.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amd: Add missing kernel doc for prepare_suspend()</title>
<updated>2023-10-19T22:26:51+00:00</updated>
<author>
<name>Mario Limonciello</name>
<email>mario.limonciello@amd.com</email>
</author>
<published>2023-10-17T19:37:43+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=2ceec37b0e3d470c4ef0ca0b7b71df52b99e040b'/>
<id>2ceec37b0e3d470c4ef0ca0b7b71df52b99e040b</id>
<content type='text'>
prepare_suspend() is intended to be used for any IP blocks
that must allocate memory during the suspend sequence.

Reported-by: Stephen Rothwell &lt;sfr@canb.auug.org.au&gt;
Closes: https://lore.kernel.org/all/20231017143555.6a6450fc@canb.auug.org.au/
Fixes: cb11ca3233aa ("drm/amd: Add concept of running prepare_suspend() sequence for IP blocks")
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Mario Limonciello &lt;mario.limonciello@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
prepare_suspend() is intended to be used for any IP blocks
that must allocate memory during the suspend sequence.

Reported-by: Stephen Rothwell &lt;sfr@canb.auug.org.au&gt;
Closes: https://lore.kernel.org/all/20231017143555.6a6450fc@canb.auug.org.au/
Fixes: cb11ca3233aa ("drm/amd: Add concept of running prepare_suspend() sequence for IP blocks")
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Mario Limonciello &lt;mario.limonciello@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: update to the latest GC 11.5 headers</title>
<updated>2023-10-19T22:26:51+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2023-09-21T19:43:30+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=20ace55bc0c222eff83fc4ff5d990c110817b49d'/>
<id>20ace55bc0c222eff83fc4ff5d990c110817b49d</id>
<content type='text'>
Add some additional bitfields.

Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add some additional bitfields.

Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'amd-drm-next-6.7-2023-10-13' of https://gitlab.freedesktop.org/agd5f/linux into drm-next</title>
<updated>2023-10-18T06:08:07+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2023-10-18T06:08:07+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=27442758e9b4e083bef3f164a1739475c01f3202'/>
<id>27442758e9b4e083bef3f164a1739475c01f3202</id>
<content type='text'>
amd-drm-next-6.7-2023-10-13:

amdgpu:
- DC replay fixes
- Misc code cleanups and spelling fixes
- Documentation updates
- RAS EEPROM Updates
- FRU EEPROM Updates
- IP discovery updates
- SR-IOV fixes
- RAS updates
- DC PQ fixes
- SMU 13.0.6 updates
- GC 11.5 Support
- NBIO 7.11 Support
- GMC 11 Updates
- Reset fixes
- SMU 11.5 Updates
- SMU 13.0 OD support
- Use flexible arrays for bo list handling
- W=1 Fixes
- SubVP fixes
- DPIA fixes
- DCN 3.5 Support
- Devcoredump fixes
- VPE 6.1 support
- VCN 4.0 Updates
- S/G display fixes
- DML fixes
- DML2 Support
- MST fixes
- VRR fixes
- Enable seamless boot in more cases
- Enable content type property for HDMI
- OLED fixes
- Rework and clean up GPUVM TLB flushing
- DC ODM fixes
- DP 2.x fixes
- AGP aperture fixes
- SDMA firmware loading cleanups
- Cyan Skillfish GPU clock counter fix
- GC 11 GART fix
- Cache GPU fault info for userspace queries
- DC cursor check fixes
- eDP fixes
- DC FP handling fixes
- Variable sized array fixes
- SMU 13.0.x fixes
- IB start and size alignment fixes for VCN
- SMU 14 Support
- Suspend and resume sequence rework
- vkms fix

amdkfd:
- GC 11 fixes
- GC 10 fixes
- Doorbell fixes
- CWSR fixes
- SVM fixes
- Clean up GC info enumeration
- Rework memory limit handling
- Coherent memory handling fixes
- Use partial migrations in GPU faults
- TLB flush fixes
- DMA unmap fixes
- GC 9.4.3 fixes
- SQ interrupt fix
- GTT mapping fix
- GC 11.5 Support

radeon:
- Misc code cleanups
- W=1 Fixes
- Fix possible buffer overflow
- Fix possible NULL pointer dereference

UAPI:
- Add EXT_COHERENT memory allocation flags.  These allow for system scope atomics.
  Proposed userspace: https://github.com/RadeonOpenCompute/ROCT-Thunk-Interface/pull/88
- Add support for new VPE engine.  This is a memory to memory copy engine with advanced scaling, CSC, and color management features
  Proposed mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25713
- Add INFO IOCTL interface to query GPU faults
  Proposed Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238
  Proposed libdrm MR: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/298

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231013175758.1735031-1-alexander.deucher@amd.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
amd-drm-next-6.7-2023-10-13:

amdgpu:
- DC replay fixes
- Misc code cleanups and spelling fixes
- Documentation updates
- RAS EEPROM Updates
- FRU EEPROM Updates
- IP discovery updates
- SR-IOV fixes
- RAS updates
- DC PQ fixes
- SMU 13.0.6 updates
- GC 11.5 Support
- NBIO 7.11 Support
- GMC 11 Updates
- Reset fixes
- SMU 11.5 Updates
- SMU 13.0 OD support
- Use flexible arrays for bo list handling
- W=1 Fixes
- SubVP fixes
- DPIA fixes
- DCN 3.5 Support
- Devcoredump fixes
- VPE 6.1 support
- VCN 4.0 Updates
- S/G display fixes
- DML fixes
- DML2 Support
- MST fixes
- VRR fixes
- Enable seamless boot in more cases
- Enable content type property for HDMI
- OLED fixes
- Rework and clean up GPUVM TLB flushing
- DC ODM fixes
- DP 2.x fixes
- AGP aperture fixes
- SDMA firmware loading cleanups
- Cyan Skillfish GPU clock counter fix
- GC 11 GART fix
- Cache GPU fault info for userspace queries
- DC cursor check fixes
- eDP fixes
- DC FP handling fixes
- Variable sized array fixes
- SMU 13.0.x fixes
- IB start and size alignment fixes for VCN
- SMU 14 Support
- Suspend and resume sequence rework
- vkms fix

amdkfd:
- GC 11 fixes
- GC 10 fixes
- Doorbell fixes
- CWSR fixes
- SVM fixes
- Clean up GC info enumeration
- Rework memory limit handling
- Coherent memory handling fixes
- Use partial migrations in GPU faults
- TLB flush fixes
- DMA unmap fixes
- GC 9.4.3 fixes
- SQ interrupt fix
- GTT mapping fix
- GC 11.5 Support

radeon:
- Misc code cleanups
- W=1 Fixes
- Fix possible buffer overflow
- Fix possible NULL pointer dereference

UAPI:
- Add EXT_COHERENT memory allocation flags.  These allow for system scope atomics.
  Proposed userspace: https://github.com/RadeonOpenCompute/ROCT-Thunk-Interface/pull/88
- Add support for new VPE engine.  This is a memory to memory copy engine with advanced scaling, CSC, and color management features
  Proposed mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25713
- Add INFO IOCTL interface to query GPU faults
  Proposed Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238
  Proposed libdrm MR: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/298

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231013175758.1735031-1-alexander.deucher@amd.com
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amd/swsmu: update smu v14_0_0 header files and metrics table</title>
<updated>2023-10-13T15:36:17+00:00</updated>
<author>
<name>Li Ma</name>
<email>li.ma@amd.com</email>
</author>
<published>2023-10-11T14:51:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=49c775b783cb7de88461ca6c1385bd8c3e8b9b92'/>
<id>49c775b783cb7de88461ca6c1385bd8c3e8b9b92</id>
<content type='text'>
Update driver if, pmfw and ppsmc header files.
Add new gpu_metrics_v3_0 for metrics table updated in driver if
and reserve legacy metrics table to maintain backward compatibility.
---
v1:
Update header files and add gpu_metrics_v3_0.
v2:
Update smu_types.h, smu headers and drop smu_cmn_get_smc_version in smu v14_0_0.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Reviewed-by: Kenneth Feng &lt;kenneth.feng@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Update driver if, pmfw and ppsmc header files.
Add new gpu_metrics_v3_0 for metrics table updated in driver if
and reserve legacy metrics table to maintain backward compatibility.
---
v1:
Update header files and add gpu_metrics_v3_0.
v2:
Update smu_types.h, smu headers and drop smu_cmn_get_smc_version in smu v14_0_0.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Reviewed-by: Kenneth Feng &lt;kenneth.feng@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: correct NBIO v7.11 programing</title>
<updated>2023-10-13T15:33:21+00:00</updated>
<author>
<name>Lang Yu</name>
<email>Lang.Yu@amd.com</email>
</author>
<published>2023-10-12T06:30:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=4661482b9c25eb8c6c02f83600b49c7b3ab659ef'/>
<id>4661482b9c25eb8c6c02f83600b49c7b3ab659ef</id>
<content type='text'>
Use v7.7 before, switch to v7.11 now.
Fix incorrect programing.

Signed-off-by: Lang Yu &lt;Lang.Yu@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Use v7.7 before, switch to v7.11 now.
Fix incorrect programing.

Signed-off-by: Lang Yu &lt;Lang.Yu@amd.com&gt;
Acked-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Reviewed-by: Yifan Zhang &lt;yifan1.zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amd: Add concept of running prepare_suspend() sequence for IP blocks</title>
<updated>2023-10-13T15:00:58+00:00</updated>
<author>
<name>Mario Limonciello</name>
<email>mario.limonciello@amd.com</email>
</author>
<published>2023-10-06T18:50:21+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=cb11ca3233aa3303dc11dca25977d2e7f24be00f'/>
<id>cb11ca3233aa3303dc11dca25977d2e7f24be00f</id>
<content type='text'>
If any IP blocks allocate memory during their hw_fini() sequence
this can cause the suspend to fail under memory pressure.  Introduce
a new phase that IP blocks can use to allocate memory before suspend
starts so that it can potentially be evicted into swap instead.

Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Mario Limonciello &lt;mario.limonciello@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
If any IP blocks allocate memory during their hw_fini() sequence
this can cause the suspend to fail under memory pressure.  Introduce
a new phase that IP blocks can use to allocate memory before suspend
starts so that it can potentially be evicted into swap instead.

Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Mario Limonciello &lt;mario.limonciello@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/discovery: add SMU 14 support</title>
<updated>2023-10-13T15:00:00+00:00</updated>
<author>
<name>Li Ma</name>
<email>li.ma@amd.com</email>
</author>
<published>2023-04-28T06:08:14+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=ad3e54ab9e38f220b55a1a1299e21a9fd93f2948'/>
<id>ad3e54ab9e38f220b55a1a1299e21a9fd93f2948</id>
<content type='text'>
add smu 14 into the IP discovery list.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
add smu 14 into the IP discovery list.

Signed-off-by: Li Ma &lt;li.ma@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
</feed>
