diff options
| author | Matthew Brost <matthew.brost@intel.com> | 2023-07-20 06:44:25 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:37:53 +0300 |
| commit | 1655c893af08997175e3404039e79f384c925ee3 (patch) | |
| tree | 3bcbc64dc66e15f07b143b03444bb54463d75107 /drivers/gpu/drm/xe/xe_bo.c | |
| parent | 8f33b4f054fc29a4774d8d10116ef460faeb84a8 (diff) | |
| download | linux-1655c893af08997175e3404039e79f384c925ee3.tar.xz | |
drm/xe: Reduce the number list links in xe_vma
Combine the userptr, rebind, and destroy links into a union as
the lists these links belong to are mutually exclusive.
v2: Adjust which lists are combined (Thomas H)
v3: Add kernel doc why this is safe (Thomas H), remove related change
of list_del_init -> list_del (Rodrigo)
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_bo.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_bo.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c index 49c80e95222b..a78ac158e967 100644 --- a/drivers/gpu/drm/xe/xe_bo.c +++ b/drivers/gpu/drm/xe/xe_bo.c @@ -476,8 +476,10 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo, } xe_vm_assert_held(vm); - if (list_empty(&vma->rebind_link) && vma->tile_present) - list_add_tail(&vma->rebind_link, &vm->rebind_list); + if (list_empty(&vma->combined_links.rebind) && + vma->tile_present) + list_add_tail(&vma->combined_links.rebind, + &vm->rebind_list); if (vm_resv_locked) dma_resv_unlock(xe_vm_resv(vm)); |