Yeah, but we should try to unify the memory management.
I mean we must have a common rational on how much memory page tables are
going to use.
If we allow applications to oversubscribe or not is a completely
different topic.
Regards,
Christian.
Am 05.12.19 um 18:05 schrieb Felix Kuehling:
I don't think this should go into amdgpu_vram_mgr. KFD tries to avoid
running out of VRAM for page tables because we cannot oversubscribe
memory within a process and we want to avoid compute processes
evicting each other because that would mean thrashing. Those
limitation don't apply to graphics contexts.
Regards,
Felix
On 2019-12-05 5:50 a.m., Christian König wrote:
Sorry, just forgot to add the mailing list.
Am 05.12.19 um 11:49 schrieb Christian König:
Hi guys,
I've seen some patches flying by to change how much VRAM is reserved
for page tables in the KFD.
Would it make sense to fully move that into amdgpu_vram_mgr.c?
Regards,
Christian.
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
