Re: [Intel-gfx] [PATCH] drm/i915/gem: Atomically invalidate userptr on mmu-notifier

2023-12-19 Thread Andi Shyti
Hi Jonathan, On Mon, Dec 18, 2023 at 06:33:44PM +, Cavitt, Jonathan wrote: ... > > On Tue, Nov 28, 2023 at 08:25:05AM -0800, Jonathan Cavitt wrote: > > > Never block for outstanding work on userptr object upon receipt of a > > > mmu-notifier. The reason we originally did so was to immediately

Re: [Intel-gfx] [PATCH] drm/i915/gem: Atomically invalidate userptr on mmu-notifier

2023-12-18 Thread Andi Shyti
Hi Jonathan, On Tue, Nov 28, 2023 at 08:25:05AM -0800, Jonathan Cavitt wrote: > Never block for outstanding work on userptr object upon receipt of a > mmu-notifier. The reason we originally did so was to immediately unbind > the userptr and unpin its pages, but since that has been dropped in >

RE: [Intel-gfx] [PATCH] drm/i915/gem: Atomically invalidate userptr on mmu-notifier

2023-12-18 Thread Cavitt, Jonathan
-Original Message- From: Andi Shyti Sent: Monday, December 18, 2023 8:06 AM To: Cavitt, Jonathan Cc: intel-gfx@lists.freedesktop.org; Gupta, saurabhg ; chris.p.wil...@linux.intel.com Subject: Re: [Intel-gfx] [PATCH] drm/i915/gem: Atomically invalidate userptr on mmu-notifier > &