Am 05.08.19 um 14:53 schrieb ??????:
Hi All,
?0?2 ?0?2 Sometime dmesg show this log:
[10407.720988] [drm:amdgpu_ctx_mgr_entity_fini [amdgpu]] *ERROR* ctx
00000000189dec14 is still alive
[10407.721054] [drm:amdgpu_ctx_mgr_entity_fini [amdgpu]] *ERROR* ctx
00000000189dec14 is still alive
[10407.721120] [drm:amdgpu_ctx_mgr_entity_fini [amdgpu]] *ERROR* ctx
00000000189dec14 is still alive
[10407.721187] [drm:amdgpu_ctx_mgr_entity_fini [amdgpu]] *ERROR* ctx
00000000189dec14 is still alive
[10407.721418] [drm:amdgpu_ctx_mgr_fini [amdgpu]] *ERROR* ctx
00000000189dec14 is still alive
What are the side effects?
Does this error will occur GPU hung(such as gfx timeout)?
How to fix this?
My kernel : 4.19.36
That is hopelessly outdated code, please try to switch something newer
and re-test.
Christian.
Mesa: 18.3.6
And I find that in amdgpu_ctx.c, the
function:amdgpu_ctx_mgr_entity_flush doesn't check the
ctx->refcount(the check is stopped in this patch:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=48ad368a8a3ab2fd3c2bc2ccccc6e29b1acda1bb)
,
?0?2why?0?2amdgpu_ctx_mgr_entity_fini still need check?0?2ctx->refcount?
Can i stop check?0?2ctx->refcount in amdgpu_ctx_mgr_entity_fini ?
Thanks!
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
