diff options
| author | Felix Kuehling <Felix.Kuehling@amd.com> | 2021-12-08 17:33:48 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-01-11 15:44:27 -0500 |
| commit | ef3b4137aa09a9ad38f42d4de087cedf1b98c521 (patch) | |
| tree | f9816e95757cfd2ee8ea76dbb648df124491c2ef /drivers/gpu/drm/amd/amdkfd/kfd_svm.h | |
| parent | 9b7a4de9f126d8c8d59052088213990159417d5b (diff) | |
drm/amdkfd: Use prange->list head for insert_list
There are seven list_heads in struct svm_range: list, update_list,
remove_list, insert_list, svm_bo_list, deferred_list, child_list. This
patch and the next one remove two of them that are redundant.
The insert_list head was only used for new ranges that are not on the
svms->list yet. So we can use that list head for keeping track of
new ranges before they get added, and use list_move_tail to move them
to the svms->list when ready.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_svm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_svm.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.h b/drivers/gpu/drm/amd/amdkfd/kfd_svm.h index 2f8a95e86dcb..16f3fa29efae 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.h @@ -77,7 +77,6 @@ struct svm_work_list_item { * @list: link list node, used to scan all ranges of svms * @update_list:link list node used to add to update_list * @remove_list:link list node used to add to remove list - * @insert_list:link list node used to add to insert list * @mapping: bo_va mapping structure to create and update GPU page table * @npages: number of pages * @dma_addr: dma mapping address on each GPU for system memory physical page @@ -114,7 +113,6 @@ struct svm_range { struct list_head list; struct list_head update_list; struct list_head remove_list; - struct list_head insert_list; uint64_t npages; dma_addr_t *dma_addr[MAX_GPU_INSTANCE]; struct ttm_resource *ttm_res; |