diff options
| author | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2025-12-09 21:49:20 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-08 10:17:19 +0100 |
| commit | a965d4869eefe50767966f1973cc5bb06e2eedf0 (patch) | |
| tree | e1a78f618e62d0d3f3fa61e68ae7d092a3d4c990 /include/net/aligned_data.h | |
| parent | 7b2e6ca716816dfe394e53fdde123a036637f599 (diff) | |
drm/xe/bo: Don't include the CCS metadata in the dma-buf sg-table
commit 449bcd5d45eb4ce26740f11f8601082fe734bed2 upstream.
Some Xe bos are allocated with extra backing-store for the CCS
metadata. It's never been the intention to share the CCS metadata
when exporting such bos as dma-buf. Don't include it in the
dma-buf sg-table.
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: <stable@vger.kernel.org> # v6.8+
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://patch.msgid.link/20251209204920.224374-1-thomas.hellstrom@linux.intel.com
(cherry picked from commit a4ebfb9d95d78a12512b435a698ee6886d712571)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions