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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:03 +0000
commit01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch)
treeb406c5242a088c4f59c6e4b719b783f43aca6ae9 /drivers/accel/ivpu/ivpu_mmu_context.h
parentAdding upstream version 6.7.12. (diff)
downloadlinux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz
linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/accel/ivpu/ivpu_mmu_context.h')
-rw-r--r--drivers/accel/ivpu/ivpu_mmu_context.h11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/accel/ivpu/ivpu_mmu_context.h b/drivers/accel/ivpu/ivpu_mmu_context.h
index f15d8c630d..535db3a1fc 100644
--- a/drivers/accel/ivpu/ivpu_mmu_context.h
+++ b/drivers/accel/ivpu/ivpu_mmu_context.h
@@ -23,10 +23,9 @@ struct ivpu_mmu_pgtable {
};
struct ivpu_mmu_context {
- struct mutex lock; /* protects: mm, pgtable, bo_list */
+ struct mutex lock; /* Protects: mm, pgtable */
struct drm_mm mm;
struct ivpu_mmu_pgtable pgtable;
- struct list_head bo_list;
u32 id;
};
@@ -39,11 +38,9 @@ int ivpu_mmu_user_context_init(struct ivpu_device *vdev, struct ivpu_mmu_context
void ivpu_mmu_user_context_fini(struct ivpu_device *vdev, struct ivpu_mmu_context *ctx);
void ivpu_mmu_user_context_mark_invalid(struct ivpu_device *vdev, u32 ssid);
-int ivpu_mmu_context_insert_node_locked(struct ivpu_mmu_context *ctx,
- const struct ivpu_addr_range *range,
- u64 size, struct drm_mm_node *node);
-void ivpu_mmu_context_remove_node_locked(struct ivpu_mmu_context *ctx,
- struct drm_mm_node *node);
+int ivpu_mmu_context_insert_node(struct ivpu_mmu_context *ctx, const struct ivpu_addr_range *range,
+ u64 size, struct drm_mm_node *node);
+void ivpu_mmu_context_remove_node(struct ivpu_mmu_context *ctx, struct drm_mm_node *node);
int ivpu_mmu_context_map_sgt(struct ivpu_device *vdev, struct ivpu_mmu_context *ctx,
u64 vpu_addr, struct sg_table *sgt, bool llc_coherent);