Am 17.10.22 um 10:01 schrieb Dave Airlie:
On Mon, 17 Oct 2022 at 17:07, Christian König <christian.koenig@xxxxxxx> wrote:
Hi Arun,
the hw generation doesn't matter. This error message here:
amdgpu: Move buffer fallback to memcpy unavailable
indicates that the detection of linear buffers still doesn't work as
expected or that we have a bug somewhere else.
Maybe the limiting when SDMA moves are not available isn't working
correctly?
It is a CAPE_VERDE, so maybe something with the SI UVD memory limitations?
Yeah, good point. Could be that we try to move something into the UVD
memory window and that something isn't allocated linearly.
Arun can you trace the allocation and make sure that all kernel
allocations have the CONTIGUOUS flag set?
Thanks,
Christian.
Dave.
