On Fri, Jan 31, 2025 at 09:47:52AM +0200, Gwan-gyeong Mun wrote:
>
>
> On 1/29/25 9:51 PM, Matthew Brost wrote:
> > Add migrate_device_pfns which prepares an array of pre-populated device
> > pages for migration. This is needed for eviction of known set of
> > non-contiguous devices pages to cpu
On 1/29/25 9:51 PM, Matthew Brost wrote:
Add migrate_device_pfns which prepares an array of pre-populated device
pages for migration. This is needed for eviction of known set of
non-contiguous devices pages to cpu pages which is a common case for SVM
in DRM drivers using TTM.
v2:
- s/migrat
On Wed, Jan 29, 2025 at 11:51:41AM -0800, Matthew Brost wrote:
> Add migrate_device_pfns which prepares an array of pre-populated device
> pages for migration. This is needed for eviction of known set of
> non-contiguous devices pages to cpu pages which is a common case for SVM
> in DRM drivers usi
Add migrate_device_pfns which prepares an array of pre-populated device
pages for migration. This is needed for eviction of known set of
non-contiguous devices pages to cpu pages which is a common case for SVM
in DRM drivers using TTM.
v2:
- s/migrate_device_vma_range/migrate_device_prepopulated_
