<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/gpu, branch v5.18-rc2</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>Merge tag 'drm-misc-fixes-2022-04-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes</title>
<updated>2022-04-07T23:22:16+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T23:22:07+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=88711fa9a14f6f473f4a7645155ca51386e36c21'/>
<id>88711fa9a14f6f473f4a7645155ca51386e36c21</id>
<content type='text'>
drm-misc-fixes for v5.18-rc2:
- Fix a crash when booting with nouveau on tegra.
- Don't require input port for MIPI-DSI, and make width/height mandatory.
- Fix unregistering of framebuffers without device.

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

From: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/58fa2262-3eb6-876d-7157-ab7a135696b7@linux.intel.com
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<pre>
drm-misc-fixes for v5.18-rc2:
- Fix a crash when booting with nouveau on tegra.
- Don't require input port for MIPI-DSI, and make width/height mandatory.
- Fix unregistering of framebuffers without device.

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

From: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/58fa2262-3eb6-876d-7157-ab7a135696b7@linux.intel.com
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-misc-next-fixes-2022-04-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes</title>
<updated>2022-04-07T23:13:38+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T23:13:33+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=995f74807329c97e0aa7449c7a8345fce978a2c4'/>
<id>995f74807329c97e0aa7449c7a8345fce978a2c4</id>
<content type='text'>
drm-misc-next-fixes for v5.18-rc2:
- fix warning about fence containers
- fix logic error in new fence merge code
- handle empty dma_fence_arrays gracefully
- Try all possible cases for bridge/panel detection.

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

From: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/3b8e6439-612e-f640-e380-51e834393e94@linux.intel.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
drm-misc-next-fixes for v5.18-rc2:
- fix warning about fence containers
- fix logic error in new fence merge code
- handle empty dma_fence_arrays gracefully
- Try all possible cases for bridge/panel detection.

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

From: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/3b8e6439-612e-f640-e380-51e834393e94@linux.intel.com
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'amd-drm-fixes-5.18-2022-04-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes</title>
<updated>2022-04-07T00:23:23+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T00:23:22+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=dc7d19d27d019d223e74f2f47ef47e778781cb52'/>
<id>dc7d19d27d019d223e74f2f47ef47e778781cb52</id>
<content type='text'>
amd-drm-fixes-5.18-2022-04-06:

amdgpu:
- VCN 3.0 fixes
- DCN 3.1.5 fix
- Misc display fixes
- GC 10.3 golden register fix
- Suspend fix
- SMU 10 fix

amdkfd:
- Event fix

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/20220406170441.5779-1-alexander.deucher@amd.com
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<pre>
amd-drm-fixes-5.18-2022-04-06:

amdgpu:
- VCN 3.0 fixes
- DCN 3.1.5 fix
- Misc display fixes
- GC 10.3 golden register fix
- Suspend fix
- SMU 10 fix

amdkfd:
- Event fix

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/20220406170441.5779-1-alexander.deucher@amd.com
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'imx-drm-fixes-2022-04-06' of git://git.pengutronix.de/pza/linux into drm-fixes</title>
<updated>2022-04-07T00:23:07+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T00:23:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=c6b035e672e3dc47307fd80ef68718f3e023f5da'/>
<id>c6b035e672e3dc47307fd80ef68718f3e023f5da</id>
<content type='text'>
drm/imx: error handling and debug output fixes

Catch an EDID allocation failure in imx-ldb, fix a leaked drm display
mode on DT parsing error in parallel-display, properly remove the
dw_hdmi bridge in case the component_add fails in dw_hdmi-imx, and
fix the IPU clock frequency debug printout in ipu-di.

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

From: Philipp Zabel &lt;p.zabel@pengutronix.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20220406155101.1271845-1-p.zabel@pengutronix.de
</content>
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<pre>
drm/imx: error handling and debug output fixes

Catch an EDID allocation failure in imx-ldb, fix a leaked drm display
mode on DT parsing error in parallel-display, properly remove the
dw_hdmi bridge in case the component_add fails in dw_hdmi-imx, and
fix the IPU clock frequency debug printout in ipu-di.

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

From: Philipp Zabel &lt;p.zabel@pengutronix.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20220406155101.1271845-1-p.zabel@pengutronix.de
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-misc-fixes-2022-03-24' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes</title>
<updated>2022-04-07T00:22:43+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T00:22:31+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=691b592abb9a5f2b331969393bc06fcc8b564d3c'/>
<id>691b592abb9a5f2b331969393bc06fcc8b564d3c</id>
<content type='text'>
 * drm/panel/ili9341: Fix optional regulator handling

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

From: Thomas Zimmermann &lt;tzimmermann@suse.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/YjwkvPp6UnePy4Q8@linux-uq9g.fritz.box
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
 * drm/panel/ili9341: Fix optional regulator handling

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

From: Thomas Zimmermann &lt;tzimmermann@suse.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/YjwkvPp6UnePy4Q8@linux-uq9g.fritz.box
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'amd-drm-next-5.18-2022-03-25' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes</title>
<updated>2022-04-07T00:21:54+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2022-04-07T00:21:46+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=72cfb835e56f0eec18f934095fc1a52df1815f0c'/>
<id>72cfb835e56f0eec18f934095fc1a52df1815f0c</id>
<content type='text'>
amd-drm-next-5.18-2022-03-25:

amdgpu:
- GFX 10.3.7 fixes
- noretry updates
- VCN fixes
- TMDS fix
- zstate fix for freesync video
- DCN 3.1.5 fix
- Display stack size fix
- Audio fix
- DCN 3.1 pstate fix
- TMZ VCN fix
- APU passthrough fix
- Misc other fixes

amdkfd:
- Error handling fix
- xgmi p2p fix
- HWS VMIDs fix

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/20220325183602.5718-1-alexander.deucher@amd.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
amd-drm-next-5.18-2022-03-25:

amdgpu:
- GFX 10.3.7 fixes
- noretry updates
- VCN fixes
- TMDS fix
- zstate fix for freesync video
- DCN 3.1.5 fix
- Display stack size fix
- Audio fix
- DCN 3.1 pstate fix
- TMZ VCN fix
- APU passthrough fix
- Misc other fixes

amdkfd:
- Error handling fix
- xgmi p2p fix
- HWS VMIDs fix

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/20220325183602.5718-1-alexander.deucher@amd.com
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/smu10: fix SoC/fclk units in auto mode</title>
<updated>2022-04-06T16:02:57+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2022-04-01T15:08:48+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=2f25d8ce09b7ba5d769c132ba3d4eb84a941d2cb'/>
<id>2f25d8ce09b7ba5d769c132ba3d4eb84a941d2cb</id>
<content type='text'>
SMU takes clock limits in Mhz units.  socclk and fclk were
using 10 khz units in some cases.  Switch to Mhz units.
Fixes higher than required SoC clocks.

Fixes: 97cf32996c46d9 ("drm/amd/pm: Removed fixed clock in auto mode DPM")
Reviewed-by: Paul Menzel &lt;pmenzel@molgen.mpg.de&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
SMU takes clock limits in Mhz units.  socclk and fclk were
using 10 khz units in some cases.  Switch to Mhz units.
Fixes higher than required SoC clocks.

Fixes: 97cf32996c46d9 ("drm/amd/pm: Removed fixed clock in auto mode DPM")
Reviewed-by: Paul Menzel &lt;pmenzel@molgen.mpg.de&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amd/display: update dcn315 clock table read</title>
<updated>2022-04-06T16:02:57+00:00</updated>
<author>
<name>Dmytro Laktyushkin</name>
<email>Dmytro.Laktyushkin@amd.com</email>
</author>
<published>2022-03-30T20:05:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=28c25238898a242c58bfaff3f46a006585c2dd94'/>
<id>28c25238898a242c58bfaff3f46a006585c2dd94</id>
<content type='text'>
[Why &amp; How]
Make dcn315 base its clock table off dcfclk rather than fclk.

This change also adds some sanity checking to make sure an
empty pmfw table does not result in invalid dal clocks.

Reviewed-by: Charlene Liu &lt;Charlene.Liu@amd.com&gt;
Acked-by: Qingqing Zhuo &lt;qingqing.zhuo@amd.com&gt;
Signed-off-by: Dmytro Laktyushkin &lt;Dmytro.Laktyushkin@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>
[Why &amp; How]
Make dcn315 base its clock table off dcfclk rather than fclk.

This change also adds some sanity checking to make sure an
empty pmfw table does not result in invalid dal clocks.

Reviewed-by: Charlene Liu &lt;Charlene.Liu@amd.com&gt;
Acked-by: Qingqing Zhuo &lt;qingqing.zhuo@amd.com&gt;
Signed-off-by: Dmytro Laktyushkin &lt;Dmytro.Laktyushkin@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/display: change pipe policy for DCN 2.1</title>
<updated>2022-04-06T16:02:57+00:00</updated>
<author>
<name>Benjamin Marty</name>
<email>info@benjaminmarty.ch</email>
</author>
<published>2022-03-23T21:08:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=879791ad8bf3dc5453061cad74776a617b6e3319'/>
<id>879791ad8bf3dc5453061cad74776a617b6e3319</id>
<content type='text'>
Fixes crash on MST Hub disconnect.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1849
Fixes: ee2698cf79cc ("drm/amd/display: Changed pipe split policy to allow for multi-display pipe split")
Signed-off-by: Benjamin Marty &lt;info@benjaminmarty.ch&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fixes crash on MST Hub disconnect.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1849
Fixes: ee2698cf79cc ("drm/amd/display: Changed pipe split policy to allow for multi-display pipe split")
Signed-off-by: Benjamin Marty &lt;info@benjaminmarty.ch&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amd/display: Add configuration options for AUX wake work around.</title>
<updated>2022-04-06T16:02:57+00:00</updated>
<author>
<name>Jimmy Kizito</name>
<email>Jimmy.Kizito@amd.com</email>
</author>
<published>2022-03-22T23:12:47+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=6e93d5b0333279d8968a2972065f47a899fb58b9'/>
<id>6e93d5b0333279d8968a2972065f47a899fb58b9</id>
<content type='text'>
[Why]
Work around to try to wake unresponsive DP sinks may need to be adjusted
for certain sinks.

[How]
Add options to disable work around or adjust time spent trying to wake
unresponsive DPRX.

Tested-by: Daniel Wheeler &lt;daniel.wheeler@amd.com&gt;
Reviewed-by: Martin Leung &lt;Martin.Leung@amd.com&gt;
Acked-by: Tom Chung &lt;chiahsuan.chung@amd.com&gt;
Signed-off-by: Jimmy Kizito &lt;Jimmy.Kizito@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>
[Why]
Work around to try to wake unresponsive DP sinks may need to be adjusted
for certain sinks.

[How]
Add options to disable work around or adjust time spent trying to wake
unresponsive DPRX.

Tested-by: Daniel Wheeler &lt;daniel.wheeler@amd.com&gt;
Reviewed-by: Martin Leung &lt;Martin.Leung@amd.com&gt;
Acked-by: Tom Chung &lt;chiahsuan.chung@amd.com&gt;
Signed-off-by: Jimmy Kizito &lt;Jimmy.Kizito@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
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