diff options
| author | Andi Shyti <[email protected]> | 2024-08-02 10:38:49 +0200 |
|---|---|---|
| committer | Joonas Lahtinen <[email protected]> | 2024-08-06 15:09:48 +0300 |
| commit | 1ac5167b3a90c9820daa64cc65e319b2d958d686 (patch) | |
| tree | 930c8a79f611e8b534ccabe362628fc3d17dac2a /tools/testing/selftests/bpf/progs/test_prog_array_init.c | |
| parent | 1b85bdb0fadb42f5ef75ddcd259fc1ef13ec04de (diff) | |
drm/i915/gem: Adjust vma offset for framebuffer mmap offset
When mapping a framebuffer object, the virtual memory area (VMA)
offset ('vm_pgoff') should be adjusted by the start of the
'vma_node' associated with the object. This ensures that the VMA
offset is correctly aligned with the corresponding offset within
the GGTT aperture.
Increment vm_pgoff by the start of the vma_node with the offset=
provided by the user.
Suggested-by: Chris Wilson <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Reviewed-by: Jonathan Cavitt <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]>
Cc: <[email protected]> # v4.9+
[Joonas: Add Cc: stable]
Signed-off-by: Joonas Lahtinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 60a2066c50058086510c91f404eb582029650970)
Signed-off-by: Joonas Lahtinen <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_prog_array_init.c')
0 files changed, 0 insertions, 0 deletions