<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-stable.git/drivers/gpu/drm/amd/amdgpu, branch v4.20</title>
<subtitle>Linux kernel stable tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/'/>
<entry>
<title>drm/amdgpu: Fix DEBUG_LOCKS_WARN_ON(depth &lt;= 0) in amdgpu_ctx.lock</title>
<updated>2018-12-11T16:16:14+00:00</updated>
<author>
<name>Andrey Grodzovsky</name>
<email>andrey.grodzovsky@amd.com</email>
</author>
<published>2018-12-06T20:51:37+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=c554206077428af56cc2e0314b86b41cd030458c'/>
<id>c554206077428af56cc2e0314b86b41cd030458c</id>
<content type='text'>
If CS is submitted using guilty ctx, we terminate amdgpu_cs_parser_init
before locking ctx-&gt;lock, latter in amdgpu_cs_parser_fini we still are
trying to release the lock just becase parser-&gt;ctx != NULL.

Signed-off-by: Andrey Grodzovsky &lt;andrey.grodzovsky@amd.com&gt;
Reviewed-by: Christian König &lt;christian.koenig@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 CS is submitted using guilty ctx, we terminate amdgpu_cs_parser_init
before locking ctx-&gt;lock, latter in amdgpu_cs_parser_fini we still are
trying to release the lock just becase parser-&gt;ctx != NULL.

Signed-off-by: Andrey Grodzovsky &lt;andrey.grodzovsky@amd.com&gt;
Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: update SMC firmware image for polaris10 variants</title>
<updated>2018-12-10T20:28:04+00:00</updated>
<author>
<name>Junwei Zhang</name>
<email>Jerry.Zhang@amd.com</email>
</author>
<published>2018-12-07T07:15:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=d55d8be0747c96db28a1d08fc24d22ccd9b448ac'/>
<id>d55d8be0747c96db28a1d08fc24d22ccd9b448ac</id>
<content type='text'>
Some new variants require different firmwares.

Signed-off-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&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>
Some new variants require different firmwares.

Signed-off-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: add some additional vega20 pci ids</title>
<updated>2018-12-10T20:27:16+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2018-12-07T21:00:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=ec5b2020726bffc893d5bddca39502e116da1fbc'/>
<id>ec5b2020726bffc893d5bddca39502e116da1fbc</id>
<content type='text'>
New vega ids.

Reviewed-by: Felix Kuehling &lt;Felix.Kuehling@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>
New vega ids.

Reviewed-by: Felix Kuehling &lt;Felix.Kuehling@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: add some additional vega10 pci ids</title>
<updated>2018-12-10T20:27:01+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2018-12-07T20:58:23+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=2244b5887c6865b9e9cf14ee12a312b776aeeb58'/>
<id>2244b5887c6865b9e9cf14ee12a312b776aeeb58</id>
<content type='text'>
New vega ids.

Reviewed-by: Felix Kuehling &lt;Felix.Kuehling@amd.com&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>
New vega ids.

Reviewed-by: Felix Kuehling &lt;Felix.Kuehling@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: update smu firmware images for VI variants (v2)</title>
<updated>2018-12-07T16:15:12+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2018-10-17T16:24:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=153573d8870e1c173721bdc1ced72b3ad0d85de4'/>
<id>153573d8870e1c173721bdc1ced72b3ad0d85de4</id>
<content type='text'>
Some new variants require updated firmware.

V2: add MODULE_FIRMWARE for new firmwares

Reviewed-by: Huang Rui &lt;ray.huang@amd.com&gt; (v1)
Reviewed-by: Christian König &lt;christian.koenig@amd.com&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>
Some new variants require updated firmware.

V2: add MODULE_FIRMWARE for new firmwares

Reviewed-by: Huang Rui &lt;ray.huang@amd.com&gt; (v1)
Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/vcn: Update vcn.cur_state during suspend</title>
<updated>2018-12-05T19:12:02+00:00</updated>
<author>
<name>James Zhu</name>
<email>James.Zhu@amd.com</email>
</author>
<published>2018-12-04T03:04:28+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=0a9b89b2e2e7b6d90f81ddc47e489be1043e01b1'/>
<id>0a9b89b2e2e7b6d90f81ddc47e489be1043e01b1</id>
<content type='text'>
Replace vcn_v1_0_stop with vcn_v1_0_set_powergating_state during suspend,
to keep adev-&gt;vcn.cur_state update. It will fix VCN S3 hung issue.

Signed-off-by: James Zhu &lt;James.Zhu@amd.com&gt;
Reviewed-by: Leo Liu &lt;leo.liu@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>
Replace vcn_v1_0_stop with vcn_v1_0_set_powergating_state during suspend,
to keep adev-&gt;vcn.cur_state update. It will fix VCN S3 hung issue.

Signed-off-by: James Zhu &lt;James.Zhu@amd.com&gt;
Reviewed-by: Leo Liu &lt;leo.liu@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: enlarge maximum waiting time of KIQ</title>
<updated>2018-12-04T20:01:20+00:00</updated>
<author>
<name>wentalou</name>
<email>wentalou@amd.com</email>
</author>
<published>2018-12-03T02:49:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=4944af670bc2c7da77ac17b295656d913e3898f4'/>
<id>4944af670bc2c7da77ac17b295656d913e3898f4</id>
<content type='text'>
KIQ in VF’s init delayed by another VF’s reset,
which would cause late_init failed occasionally.
MAX_KIQ_REG_TRY enlarged from 20 to 80 would fix this issue.

Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Wentao Lou &lt;Wentao.Lou@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>
KIQ in VF’s init delayed by another VF’s reset,
which would cause late_init failed occasionally.
MAX_KIQ_REG_TRY enlarged from 20 to 80 would fix this issue.

Reviewed-by: Christian König &lt;christian.koenig@amd.com&gt;
Signed-off-by: Wentao Lou &lt;Wentao.Lou@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/gmc8: always load MC firmware in the driver</title>
<updated>2018-12-03T16:40:14+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2018-11-29T04:28:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=b52b6738cc2d50d2a8f4d0095bcb5a86716008a5'/>
<id>b52b6738cc2d50d2a8f4d0095bcb5a86716008a5</id>
<content type='text'>
Some power features rely on the driver loaded version so always
load the MC firmware from the driver even if the vbios loaded
a version already.

Acked-by: Christian König &lt;christian.koenig@amd.com&gt;
Reviewed-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&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>
Some power features rely on the driver loaded version so always
load the MC firmware from the driver even if the vbios loaded
a version already.

Acked-by: Christian König &lt;christian.koenig@amd.com&gt;
Reviewed-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu/gmc8: update MC firmware for polaris</title>
<updated>2018-12-03T16:40:01+00:00</updated>
<author>
<name>Alex Deucher</name>
<email>alexander.deucher@amd.com</email>
</author>
<published>2018-11-29T04:25:41+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=a81a7c9c9ea3042ab02d66ac35def74abf091c15'/>
<id>a81a7c9c9ea3042ab02d66ac35def74abf091c15</id>
<content type='text'>
Some variants require different MC firmware images.

Acked-by: Christian König &lt;christian.koenig@amd.com&gt;
Reviewed-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&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>
Some variants require different MC firmware images.

Acked-by: Christian König &lt;christian.koenig@amd.com&gt;
Reviewed-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: update mc firmware image for polaris12 variants</title>
<updated>2018-12-03T14:55:52+00:00</updated>
<author>
<name>Junwei Zhang</name>
<email>Jerry.Zhang@amd.com</email>
</author>
<published>2018-11-22T09:53:00+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=d7fd67653f847327e545bdb198b901ee124afd7c'/>
<id>d7fd67653f847327e545bdb198b901ee124afd7c</id>
<content type='text'>
Some new variants require updated firmware.

Signed-off-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Reviewed-by: Evan Quan &lt;evan.quan@amd.com&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>
Some new variants require updated firmware.

Signed-off-by: Junwei Zhang &lt;Jerry.Zhang@amd.com&gt;
Reviewed-by: Evan Quan &lt;evan.quan@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Cc: stable@vger.kernel.org
</pre>
</div>
</content>
</entry>
</feed>
