[PATCH 1/2] drm/amdgpu: return the PCIe gen and lanes from the INFO

[Marek Olšák]

For computing PCIe bandwidth in userspace and troubleshooting PCIe
bandwidth issues.

For example, my Navi21 has been limited to PCIe gen 1 and this is
the first time I noticed it after 2 years.

Note that this intentionally fills a hole and padding
in drm_amdgpu_info_device.

Signed-off-by: Marek Olšák <marek.olsak at amd.com>

The patch is attached.

Marek
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20221230/8300feb2/attachment.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-drm-amdgpu-return-the-PCIe-gen-and-lanes-from-the-IN.patch
Type: text/x-patch
Size: 4360 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20221230/8300feb2/attachment.bin>