Re: [PATCH v4 24/33] drm/xe: Add GPUSVM device memory copy vfunc functions

2025-02-07 Thread Thomas Hellström
On Wed, 2025-01-29 at 11:52 -0800, Matthew Brost wrote: > Add GPUSVM device memory copy vfunc functions and connect to > migration > layer. Used for device memory migration. > > v2: >  - Allow NULL device pages in xe_svm_copy >  - Use new drm_gpusvm_devmem_ops > v3: >  - Prefix defines with XE_ (T

[PATCH v4 24/33] drm/xe: Add GPUSVM device memory copy vfunc functions

2025-01-29 Thread Matthew Brost
Add GPUSVM device memory copy vfunc functions and connect to migration layer. Used for device memory migration. v2: - Allow NULL device pages in xe_svm_copy - Use new drm_gpusvm_devmem_ops v3: - Prefix defines with XE_ (Thomas) - Change copy chunk size to 8M - Add a bunch of comments to xe_sv