RE: [PATCH] drm/amdgpu: revert "use CPU for page table update if SDMA is unavailable"

2024-08-28 Thread Zhang, Yifan
[AMD Official Use Only - AMD Internal Distribution Only] Reviewed-by: Yifan Zhang Best Regards, Yifan -Original Message- From: Christian König Sent: Tuesday, August 27, 2024 10:16 PM To: amd-gfx@lists.freedesktop.org Cc: Zhang, Yifan Subject: [PATCH] drm/amdgpu: revert "use CP

Re: [PATCH] drm/amdgpu: revert "use CPU for page table update if SDMA is unavailable"

2024-08-28 Thread Felix Kuehling
On 2024-08-27 10:16, Christian König wrote: That is clearly not something we should do upstream. The SDMA is mandatory for the driver to work correctly. We could do this for emulation and bringup, but in those cases the engineer should probably enabled CPU based updates manually. This reverts

[PATCH] drm/amdgpu: revert "use CPU for page table update if SDMA is unavailable"

2024-08-27 Thread Christian König
That is clearly not something we should do upstream. The SDMA is mandatory for the driver to work correctly. We could do this for emulation and bringup, but in those cases the engineer should probably enabled CPU based updates manually. This reverts commit 23335f9577e0b509c20ad8d65d9fdedd14545b55