<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c, branch v6.15</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>Merge tag 'driver-core-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core</title>
<updated>2025-04-01T18:02:03+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2025-04-01T18:02:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=2cd5769fb0b78b8ef583ab4c0015c2c48d525dac'/>
<id>2cd5769fb0b78b8ef583ab4c0015c2c48d525dac</id>
<content type='text'>
Pull driver core updatesk from Greg KH:
 "Here is the big set of driver core updates for 6.15-rc1. Lots of stuff
  happened this development cycle, including:

   - kernfs scaling changes to make it even faster thanks to rcu

   - bin_attribute constify work in many subsystems

   - faux bus minor tweaks for the rust bindings

   - rust binding updates for driver core, pci, and platform busses,
     making more functionaliy available to rust drivers. These are all
     due to people actually trying to use the bindings that were in
     6.14.

   - make Rafael and Danilo full co-maintainers of the driver core
     codebase

   - other minor fixes and updates"

* tag 'driver-core-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (52 commits)
  rust: platform: require Send for Driver trait implementers
  rust: pci: require Send for Driver trait implementers
  rust: platform: impl Send + Sync for platform::Device
  rust: pci: impl Send + Sync for pci::Device
  rust: platform: fix unrestricted &amp;mut platform::Device
  rust: pci: fix unrestricted &amp;mut pci::Device
  rust: device: implement device context marker
  rust: pci: use to_result() in enable_device_mem()
  MAINTAINERS: driver core: mark Rafael and Danilo as co-maintainers
  rust/kernel/faux: mark Registration methods inline
  driver core: faux: only create the device if probe() succeeds
  rust/faux: Add missing parent argument to Registration::new()
  rust/faux: Drop #[repr(transparent)] from faux::Registration
  rust: io: fix devres test with new io accessor functions
  rust: io: rename `io::Io` accessors
  kernfs: Move dput() outside of the RCU section.
  efi: rci2: mark bin_attribute as __ro_after_init
  rapidio: constify 'struct bin_attribute'
  firmware: qemu_fw_cfg: constify 'struct bin_attribute'
  powerpc/perf/hv-24x7: Constify 'struct bin_attribute'
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull driver core updatesk from Greg KH:
 "Here is the big set of driver core updates for 6.15-rc1. Lots of stuff
  happened this development cycle, including:

   - kernfs scaling changes to make it even faster thanks to rcu

   - bin_attribute constify work in many subsystems

   - faux bus minor tweaks for the rust bindings

   - rust binding updates for driver core, pci, and platform busses,
     making more functionaliy available to rust drivers. These are all
     due to people actually trying to use the bindings that were in
     6.14.

   - make Rafael and Danilo full co-maintainers of the driver core
     codebase

   - other minor fixes and updates"

* tag 'driver-core-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (52 commits)
  rust: platform: require Send for Driver trait implementers
  rust: pci: require Send for Driver trait implementers
  rust: platform: impl Send + Sync for platform::Device
  rust: pci: impl Send + Sync for pci::Device
  rust: platform: fix unrestricted &amp;mut platform::Device
  rust: pci: fix unrestricted &amp;mut pci::Device
  rust: device: implement device context marker
  rust: pci: use to_result() in enable_device_mem()
  MAINTAINERS: driver core: mark Rafael and Danilo as co-maintainers
  rust/kernel/faux: mark Registration methods inline
  driver core: faux: only create the device if probe() succeeds
  rust/faux: Add missing parent argument to Registration::new()
  rust/faux: Drop #[repr(transparent)] from faux::Registration
  rust: io: fix devres test with new io accessor functions
  rust: io: rename `io::Io` accessors
  kernfs: Move dput() outside of the RCU section.
  efi: rci2: mark bin_attribute as __ro_after_init
  rapidio: constify 'struct bin_attribute'
  firmware: qemu_fw_cfg: constify 'struct bin_attribute'
  powerpc/perf/hv-24x7: Constify 'struct bin_attribute'
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Add support to load PSP TA v13.0.12 for SRIOV</title>
<updated>2025-03-21T16:15:08+00:00</updated>
<author>
<name>Ahmad Rehman</name>
<email>ahrehman@amd.com</email>
</author>
<published>2025-03-17T04:20:06+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=0a59fbd5d9a72c56b0dc5695e798859ebeb6c5ac'/>
<id>0a59fbd5d9a72c56b0dc5695e798859ebeb6c5ac</id>
<content type='text'>
Add case for 13.0.12.

Signed-off-by: Ahmad Rehman &lt;ahrehman@amd.com&gt;
Reviewed-by: Vignesh.Chander@amd.com
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 case for 13.0.12.

Signed-off-by: Ahmad Rehman &lt;ahrehman@amd.com&gt;
Reviewed-by: Vignesh.Chander@amd.com
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Add active_umc_mask to ras init_flags</title>
<updated>2025-03-19T19:56:23+00:00</updated>
<author>
<name>Candice Li</name>
<email>candice.li@amd.com</email>
</author>
<published>2025-03-12T06:21:38+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=a5f7e90fe086cac8eae13b9b24c04f4d536618a8'/>
<id>a5f7e90fe086cac8eae13b9b24c04f4d536618a8</id>
<content type='text'>
Add active_umc_mask to ras init_flags.

Signed-off-by: Candice Li &lt;candice.li@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>
Add active_umc_mask to ras init_flags.

Signed-off-by: Candice Li &lt;candice.li@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: Constify 'struct bin_attribute'</title>
<updated>2025-02-21T08:20:31+00:00</updated>
<author>
<name>Thomas Weißschuh</name>
<email>linux@weissschuh.net</email>
</author>
<published>2024-12-16T11:34:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=2d0f5001b61c4831d413d12c10caed0e99d73b25'/>
<id>2d0f5001b61c4831d413d12c10caed0e99d73b25</id>
<content type='text'>
The sysfs core now allows instances of 'struct bin_attribute' to be
moved into read-only memory. Make use of that to protect them against
accidental or malicious modifications.

Signed-off-by: Thomas Weißschuh &lt;linux@weissschuh.net&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Link: https://lore.kernel.org/r/20241216-sysfs-const-bin_attr-drm-v1-4-210f2b36b9bf@weissschuh.net
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The sysfs core now allows instances of 'struct bin_attribute' to be
moved into read-only memory. Make use of that to protect them against
accidental or malicious modifications.

Signed-off-by: Thomas Weißschuh &lt;linux@weissschuh.net&gt;
Reviewed-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
Link: https://lore.kernel.org/r/20241216-sysfs-const-bin_attr-drm-v1-4-210f2b36b9bf@weissschuh.net
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Optimize the enablement of GECC</title>
<updated>2025-02-17T19:09:29+00:00</updated>
<author>
<name>Candice Li</name>
<email>candice.li@amd.com</email>
</author>
<published>2025-02-11T01:58:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=76b1f8b32dc1ad8bb5f6fe2faa669e2858d35932'/>
<id>76b1f8b32dc1ad8bb5f6fe2faa669e2858d35932</id>
<content type='text'>
Enable GECC only when the default memory ECC mode or
the module parameter amdgpu_ras_enable is activated.

v2: Add kernel message to remind users explicitly set
    amdgpu_ras_enable=1 before driver loading to enable GECC
    and set amdgpu_ras_enable=0 to disable GECC when GECC is
    currently enabled if needed.

Signed-off-by: Candice Li &lt;candice.li@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.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>
Enable GECC only when the default memory ECC mode or
the module parameter amdgpu_ras_enable is activated.

v2: Add kernel message to remind users explicitly set
    amdgpu_ras_enable=1 before driver loading to enable GECC
    and set amdgpu_ras_enable=0 to disable GECC when GECC is
    currently enabled if needed.

Signed-off-by: Candice Li &lt;candice.li@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.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/amd/amdgpu: add support for IP version 11.5.2</title>
<updated>2025-02-13T02:05:49+00:00</updated>
<author>
<name>Ying Li</name>
<email>yingli12@amd.com</email>
</author>
<published>2025-02-11T16:53:19+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=16a5a8fe6fb1868e5e19ba4e89e7b8caa37cc92c'/>
<id>16a5a8fe6fb1868e5e19ba4e89e7b8caa37cc92c</id>
<content type='text'>
This initializes drm/amd/amdgpu version 11.5.2

Signed-off-by: YING LI &lt;yingli12@amd.com&gt;
Reviewed-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>
This initializes drm/amd/amdgpu version 11.5.2

Signed-off-by: YING LI &lt;yingli12@amd.com&gt;
Reviewed-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: reset psp-&gt;cmd to NULL after releasing the buffer</title>
<updated>2025-02-13T02:04:08+00:00</updated>
<author>
<name>Jiang Liu</name>
<email>gerry@linux.alibaba.com</email>
</author>
<published>2025-02-07T06:28:49+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e92f3f94cad24154fd3baae30c6dfb918492278d'/>
<id>e92f3f94cad24154fd3baae30c6dfb918492278d</id>
<content type='text'>
Reset psp-&gt;cmd to NULL after releasing the buffer in function psp_sw_fini().

Reviewed-by: Lijo Lazar &lt;lijo.lazar@amd.com&gt;
Signed-off-by: Jiang Liu &lt;gerry@linux.alibaba.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>
Reset psp-&gt;cmd to NULL after releasing the buffer in function psp_sw_fini().

Reviewed-by: Lijo Lazar &lt;lijo.lazar@amd.com&gt;
Signed-off-by: Jiang Liu &lt;gerry@linux.alibaba.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: Enable IFWI update support with PSPv13.0.12</title>
<updated>2025-02-13T02:03:01+00:00</updated>
<author>
<name>Shiwu Zhang</name>
<email>shiwu.zhang@amd.com</email>
</author>
<published>2024-10-22T09:14:44+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=b3dd2903b09c6ea1803af33fd9b90212fb89e4f4'/>
<id>b3dd2903b09c6ea1803af33fd9b90212fb89e4f4</id>
<content type='text'>
Make psp_vbflash_status and psp_vbflash available in sysfs

Signed-off-by: Shiwu Zhang &lt;shiwu.zhang@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Reviewed-by: Lijo Lazar &lt;lijo.lazar@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>
Make psp_vbflash_status and psp_vbflash available in sysfs

Signed-off-by: Shiwu Zhang &lt;shiwu.zhang@amd.com&gt;
Reviewed-by: Hawking Zhang &lt;Hawking.Zhang@amd.com&gt;
Reviewed-by: Lijo Lazar &lt;lijo.lazar@amd.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/amdgpu: enlarge the VBIOS binary size limit</title>
<updated>2025-02-13T02:02:56+00:00</updated>
<author>
<name>Shiwu Zhang</name>
<email>shiwu.zhang@amd.com</email>
</author>
<published>2024-11-19T07:58:39+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=667b96134c9e206aebe40985650bf478935cbe04'/>
<id>667b96134c9e206aebe40985650bf478935cbe04</id>
<content type='text'>
Some chips have a larger VBIOS file so raise the size limit to support
the flashing tool.

Signed-off-by: Shiwu Zhang &lt;shiwu.zhang@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>
Some chips have a larger VBIOS file so raise the size limit to support
the flashing tool.

Signed-off-by: Shiwu Zhang &lt;shiwu.zhang@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: add support for PSP IP version 14.0.5</title>
<updated>2025-02-13T02:02:55+00:00</updated>
<author>
<name>Tim Huang</name>
<email>tim.huang@amd.com</email>
</author>
<published>2024-12-24T03:33:52+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e55565f8809c4b05dec704b153613d9e42367874'/>
<id>e55565f8809c4b05dec704b153613d9e42367874</id>
<content type='text'>
This initializes PSP IP version 14.0.5.

Signed-off-by: Tim Huang &lt;tim.huang@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>
This initializes PSP IP version 14.0.5.

Signed-off-by: Tim Huang &lt;tim.huang@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>
</feed>
