t shmem_sg_free_table() to use a folio_batch")
Signed-off-by: Brian Geffon
Suggested-by: Tomasz Figa
---
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
b/drivers/gpu/drm/i915/
On Mon, Jan 27, 2025 at 1:47 PM Ville Syrjälä
wrote:
>
> On Thu, Jan 16, 2025 at 10:53:40AM -0500, Brian Geffon wrote:
> > When converting to folios the cleanup path of shmem_get_pages() was
> > missed. When a DMA remap fails and the max segment size is greater than
> > P
On Wed, Jan 22, 2025 at 10:07 PM Srinivas, Vidya
wrote:
>
> Hello Brian, Many thanks for the fix. I am adding my tested-by.
> Tested-by: Vidya Srinivas
Thanks for testing Vidya.
Can we get a maintainer to take a look?
>
>
> > -Original Message-
> > From:
rnel.org/lkml/20250116135636.410164-1-bgef...@google.com/
Fixes: 0b62af28f249 ("i915: convert shmem_sg_free_table() to use a folio_batch")
Signed-off-by: Brian Geffon
Suggested-by: Tomasz Figa
---
drivers/gpu/drm/i915/gem/i915_gem_object.h | 3 +--
drivers/gpu/drm/i915/gem
On Thu, Jan 16, 2025 at 9:38 AM Ville Syrjälä
wrote:
>
> On Thu, Jan 16, 2025 at 04:24:26PM +0200, Ville Syrjälä wrote:
> > On Thu, Jan 16, 2025 at 08:56:36AM -0500, Brian Geffon wrote:
> > > When converting to folios the cleanup path of shmem_get_pages() was
> > >
On Thu, Jan 16, 2025 at 9:24 AM Ville Syrjälä
wrote:
>
> On Thu, Jan 16, 2025 at 08:56:36AM -0500, Brian Geffon wrote:
> > When converting to folios the cleanup path of shmem_get_pages() was
> > missed. When a DMA remap fails and the max segment size is greater than
> > P
On Thu, Jan 16, 2025 at 9:24 AM Ville Syrjälä
wrote:
>
> On Thu, Jan 16, 2025 at 08:56:36AM -0500, Brian Geffon wrote:
> > When converting to folios the cleanup path of shmem_get_pages() was
> > missed. When a DMA remap fails and the max segment size is greater than
> > P
isn't handling compound pages correctly.
Link: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/13487
Fixes: 0b62af28f249 ("i915: convert shmem_sg_free_table() to use a folio_batch")
Signed-off-by: Brian Geffon
Suggested-by: Tomasz Figa
---
drivers/gpu/drm/i915/gem/i
On Tue, Dec 3, 2024 at 3:25 AM Ville Syrjälä
wrote:
>
> On Tue, Dec 03, 2024 at 10:20:23AM +0200, Ville Syrjälä wrote:
> > On Mon, Dec 02, 2024 at 10:40:36AM -0500, Brian Geffon wrote:
> > > On Wed, Nov 27, 2024 at 1:11 AM Ville Syrjala
> > > wrote:
>
e() has nothing to do.
> To guarantee that all the DPT VMAs are evictable by
> intel_dpt_suspend() we need to flush the cleanup workqueue
> after the display output has been shut down.
>
> And for good measure throw in a few extra WARNs to catch
> any mistakes.
>
>
T objects.
>
> Cc: Brian Geffon
> Cc: Vidya Srinivas
> Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12965
> Signed-off-by: Ville Syrjälä
Acked-by: Brian Geffon
> ---
> drivers/gpu/drm/i915/gem/i915_gem_object.h | 4 +---
> 1 file changed, 1 insertion
On Mon, Nov 25, 2024 at 3:51 PM Vidya Srinivas wrote:
>
> In i915_ggtt_suspend_vm, if the vma was bound, the path
> to unbind/evict is not hitting during suspend. This is
> causing issues with DPT where DPT gets shrunk but the
> framebuffer is still on the DPT's bound list. This
> causes system re
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