RE: [PATCH] drm/ttm: use the parent resv for ghost objects v3

2019-10-25 Thread Huang, Ray
Reviewed-by: Huang Rui -Original Message- From: amd-gfx On Behalf Of Christian König Sent: Thursday, October 24, 2019 7:17 PM To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org; Zhou, David(ChunMing) Subject: [PATCH] drm/ttm: use the parent resv for ghost objects v3

Re: [PATCH] drm/ttm: use the parent resv for ghost objects v3

2019-10-24 Thread Daniel Vetter
On Thu, Oct 24, 2019 at 01:16:32PM +0200, Christian König wrote: > This way the TTM is destroyed with the correct dma_resv object > locked and we can even pipeline imported BO evictions. > > v2: Limit this to only cases when the parent object uses a separate > reservation object as well. This