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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-08-21 15:38:35 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-08-22 14:00:44 -0400 |
| commit | 6062ea9398d3ec09c521774f9d81f604d1a85fbd (patch) | |
| tree | 731dace471d3524de1d9fd1ca6d9f34d6e6a53bb /drivers/gpu/drm/xe/xe_bo.c | |
| parent | 6dbd43dcedf3b58a18eb3518e5c19e38a97aa68a (diff) | |
| download | lwn-6062ea9398d3ec09c521774f9d81f604d1a85fbd.tar.gz lwn-6062ea9398d3ec09c521774f9d81f604d1a85fbd.zip | |
drm/xe: Encapsulate drm_mm_node inside xe_ggtt_node
The xe_ggtt component uses drm_mm to manage the GGTT.
The drm_mm_node is just a node inside drm_mm, but in Xe we use that
only in the GGTT context. So, this patch encapsulates the drm_mm_node
into a xe_ggtt's new struct.
This is the first step towards limiting all the drm_mm access
through xe_ggtt. The ultimate goal is to have a better control of
the node insertion and removal, so the removal can be delegated
to a delayed workqueue.
v2: Fix includes and typos (Michal and Brost)
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240821193842.352557-5-rodrigo.vivi@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 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c index 6ed0e1955215..1faef9903b87 100644 --- a/drivers/gpu/drm/xe/xe_bo.c +++ b/drivers/gpu/drm/xe/xe_bo.c @@ -1120,7 +1120,7 @@ static void xe_ttm_bo_destroy(struct ttm_buffer_object *ttm_bo) xe_assert(xe, list_empty(&ttm_bo->base.gpuva.list)); - if (bo->ggtt_node.size) + if (bo->ggtt_node.base.size) xe_ggtt_remove_bo(bo->tile->mem.ggtt, bo); #ifdef CONFIG_PROC_FS |