Quoting Matthew Auld (2020-08-26 17:36:52)
> On Wed, 26 Aug 2020 at 14:28, Chris Wilson wrote:
> >
> > Use set_pte_at() to assign the PTE pointer returned by alloc_vm_area(),
> > rather than a direct assignment.
>
> and crucially add the missing sync stuff for the mapping?
Fortunately not for x8
On Wed, 26 Aug 2020 at 14:28, Chris Wilson wrote:
>
> Use set_pte_at() to assign the PTE pointer returned by alloc_vm_area(),
> rather than a direct assignment.
and crucially add the missing sync stuff for the mapping?
>
> Fixes: 6056e50033d9 ("drm/i915/gem: Support discontiguous lmem object map
Use set_pte_at() to assign the PTE pointer returned by alloc_vm_area(),
rather than a direct assignment.
Fixes: 6056e50033d9 ("drm/i915/gem: Support discontiguous lmem object maps")
Signed-off-by: Chris Wilson
Cc: Matthew Auld
---
drivers/gpu/drm/i915/gem/i915_gem_pages.c | 33 +
