<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h, branch v6.11</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>drm/amdgpu: support for gc_info table v1.3</title>
<updated>2024-08-28T14:05:54+00:00</updated>
<author>
<name>Likun Gao</name>
<email>Likun.Gao@amd.com</email>
</author>
<published>2024-08-22T03:44:12+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=6d5064c379557d92832b51d247b385bb8bd6aa5b'/>
<id>6d5064c379557d92832b51d247b385bb8bd6aa5b</id>
<content type='text'>
Add gc_info table v1.3 for IP discovery.

Signed-off-by: Likun Gao &lt;Likun.Gao@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
(cherry picked from commit 875ff9a7ee8824200885384effa7743892a34ed6)
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add gc_info table v1.3 for IP discovery.

Signed-off-by: Likun Gao &lt;Likun.Gao@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
(cherry picked from commit 875ff9a7ee8824200885384effa7743892a34ed6)
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Initialize VF partition mode</title>
<updated>2024-07-10T14:12:28+00:00</updated>
<author>
<name>Lijo Lazar</name>
<email>lijo.lazar@amd.com</email>
</author>
<published>2024-07-03T06:22:47+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=d02ddefc7eedaa6394279bad522c70fd5d63e163'/>
<id>d02ddefc7eedaa6394279bad522c70fd5d63e163</id>
<content type='text'>
For SOCs with GFX v9.4.3, a VF may have multiple compute partitions.
Fetch the partition information during init and initialize partition
nodes. There is no support to switch partition mode in VF mode, hence
disable the same.

Signed-off-by: Lijo Lazar &lt;lijo.lazar@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.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>
For SOCs with GFX v9.4.3, a VF may have multiple compute partitions.
Fetch the partition information during init and initialize partition
nodes. There is no support to switch partition mode in VF mode, hence
disable the same.

Signed-off-by: Lijo Lazar &lt;lijo.lazar@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: rename ip_dump_cp_queues to compute queues</title>
<updated>2024-06-05T15:02:03+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-05-31T06:52:20+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=33837d62a4cb5ef316dec4fada5c1012ddbc0239'/>
<id>33837d62a4cb5ef316dec4fada5c1012ddbc0239</id>
<content type='text'>
Rename the variable ip_dump_cp_queues to ip_dump_compute_queue
as it represent compute queues.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@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>
Rename the variable ip_dump_cp_queues to ip_dump_compute_queue
as it represent compute queues.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: add gfx queue support of gfx10 in ipdump</title>
<updated>2024-05-23T19:13:13+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-05-22T05:24:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=8444453dced3e5d81a1ca0368fc6227834b9eb8f'/>
<id>8444453dced3e5d81a1ca0368fc6227834b9eb8f</id>
<content type='text'>
Add gfx queue register for all instances in devcoredump
for gfx10.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@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 gfx queue register for all instances in devcoredump
for gfx10.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Add cp queues support fro gfx10 in ipdump</title>
<updated>2024-05-23T19:13:06+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-05-22T05:13:22+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=0f83227bc8f09da9a11cbbdfdaa9d724f83086f4'/>
<id>0f83227bc8f09da9a11cbbdfdaa9d724f83086f4</id>
<content type='text'>
Add support to dump registers of all instances of
cp queue registers of gfx10 to devcoredump.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@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 support to dump registers of all instances of
cp queue registers of gfx10 to devcoredump.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: rename the ip_dump to ip_dump_core</title>
<updated>2024-05-23T19:12:58+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-05-07T05:38:34+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=74feef5667ef326122054d11257b2a2e1098dac0'/>
<id>74feef5667ef326122054d11257b2a2e1098dac0</id>
<content type='text'>
Rename the memory pointer from ip_dump to ip_dump_core
to make it specific to core registers and rest other
registers to be dumped in their respective memories.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@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>
Rename the memory pointer from ip_dump to ip_dump_core
to make it specific to core registers and rest other
registers to be dumped in their respective memories.

Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: remove structurally dead code</title>
<updated>2024-05-13T20:12:02+00:00</updated>
<author>
<name>Jesse Zhang</name>
<email>jesse.zhang@amd.com</email>
</author>
<published>2024-05-08T10:14:13+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=68de5d31b15b4c923da4c8b7df7d4046139f9f80'/>
<id>68de5d31b15b4c923da4c8b7df7d4046139f9f80</id>
<content type='text'>
This code cannot be reached: return "UNKNOWN";.

Signed-off-by: Jesse Zhang &lt;Jesse.Zhang@amd.com&gt;
Reviewed-by: Tim Huang &lt;Tim.Huang@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>
This code cannot be reached: return "UNKNOWN";.

Signed-off-by: Jesse Zhang &lt;Jesse.Zhang@amd.com&gt;
Reviewed-by: Tim Huang &lt;Tim.Huang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: remove ip dump reg_count variable</title>
<updated>2024-05-03T13:06:47+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-05-02T08:48:08+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=b0923d5d80facb205cc2b7f82994ab5c3eef3181'/>
<id>b0923d5d80facb205cc2b7f82994ab5c3eef3181</id>
<content type='text'>
reg_count is not used and the register count is
directly derived from the array size and hence
removed.

Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Acked-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>
reg_count is not used and the register count is
directly derived from the array size and hence
removed.

Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Acked-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: add support of gfx10 register dump</title>
<updated>2024-04-26T21:22:39+00:00</updated>
<author>
<name>Sunil Khatri</name>
<email>sunil.khatri@amd.com</email>
</author>
<published>2024-04-16T10:44:12+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=c395dbb68b294d1de9a5ac6c9faaf8ac081123c3'/>
<id>c395dbb68b294d1de9a5ac6c9faaf8ac081123c3</id>
<content type='text'>
Adding gfx10 gc registers to be used for register
dump via devcoredump during a gpu reset.

Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@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>
Adding gfx10 gc registers to be used for register
dump via devcoredump during a gpu reset.

Signed-off-by: Sunil Khatri &lt;sunil.khatri@amd.com&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@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: retire gfx ras query_utcl2_poison_status</title>
<updated>2024-03-20T17:37:36+00:00</updated>
<author>
<name>Tao Zhou</name>
<email>tao.zhou1@amd.com</email>
</author>
<published>2024-02-19T07:55:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=71a8d61ebc38f0f1b96011518fefd0a1e07efa74'/>
<id>71a8d61ebc38f0f1b96011518fefd0a1e07efa74</id>
<content type='text'>
Replace it with related interface in gfxhub functions.

v2: replace node id with xcc id.
    get node id for query_utcl2_poison_status

Signed-off-by: Tao Zhou &lt;tao.zhou1@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.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>
Replace it with related interface in gfxhub functions.

v2: replace node id with xcc id.
    get node id for query_utcl2_poison_status

Signed-off-by: Tao Zhou &lt;tao.zhou1@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
</feed>
