diff options
| author | Jack Diver <diverj@google.com> | 2023-03-30 16:10:44 +0000 |
|---|---|---|
| committer | Jack Diver <diverj@google.com> | 2023-04-06 10:24:02 +0000 |
| commit | bd8eda43700d4789a42881c5483544a4b403c4a6 (patch) | |
| tree | 4835779243e676d2c1142c93c5581b91364257e2 /common | |
| parent | b141d6e750e9651a243433eac73fa3b8c00cd763 (diff) | |
| download | gpu-bd8eda43700d4789a42881c5483544a4b403c4a6.tar.gz | |
mali_kbase: platform: mgm: Get accurate SLC partition size
Use mgm_resize_callback to update memory group size.
Add entry point allowing memory group size to be queried.
Bug: 264990406
Test: Boot to home
Test: gfx-bench mh3.1
Change-Id: I80f595724c7418b97e07679719d2b76e4ee7b96f
Signed-off-by: Jack Diver <diverj@google.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/include/uapi/gpu/arm/midgard/platform/pixel/pixel_memory_group_manager.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/common/include/uapi/gpu/arm/midgard/platform/pixel/pixel_memory_group_manager.h b/common/include/uapi/gpu/arm/midgard/platform/pixel/pixel_memory_group_manager.h index 83fa76d..8259516 100644 --- a/common/include/uapi/gpu/arm/midgard/platform/pixel/pixel_memory_group_manager.h +++ b/common/include/uapi/gpu/arm/midgard/platform/pixel/pixel_memory_group_manager.h @@ -28,16 +28,25 @@ enum pixel_mgm_group_id }; /** + * pixel_mgm_query_group_size - Query the current size of a memory group + * + * @mgm_dev: The memory group manager through which the request is being made. + * @group_id: Memory group to query. + * + * Returns the actual size of the memory group's active partition + */ +extern u64 pixel_mgm_query_group_size(struct memory_group_manager_device* mgm_dev, + enum pixel_mgm_group_id group_id); + +/** * pixel_mgm_resize_group_to_fit - Resize a memory group to meet @demand, if possible * * @mgm_dev: The memory group manager through which the request is being made. * @group_id: Memory group for which we will change the backing partition. * @demand: The demanded space from the memory group. - * - * Returns the actual size of the memory group after resizing */ -extern u64 pixel_mgm_resize_group_to_fit(struct memory_group_manager_device* mgm_dev, - enum pixel_mgm_group_id group_id, - u64 demand); +extern void pixel_mgm_resize_group_to_fit(struct memory_group_manager_device* mgm_dev, + enum pixel_mgm_group_id group_id, + u64 demand); #endif /* _UAPI_PIXEL_MEMORY_GROUP_MANAGER_H_ */ |