#include <v3d_drm.h>
Collaboration diagram for drm_v3d_copy_timestamp_query:
Public Attributes | |
| struct drm_v3d_extension | base |
| __u8 | do_64bit |
| __u8 | do_partial |
| __u8 | availability_bit |
| __u8 | pad |
| __u32 | offset |
| __u32 | stride |
| __u32 | count |
| __u64 | offsets |
| __u64 | syncs |
Detailed Description
struct drm_v3d_copy_timestamp_query - ioctl extension for the CPU job to copy query results to a buffer
When an extension DRM_V3D_EXT_ID_CPU_COPY_TIMESTAMP_QUERY is defined, it points to this extension to define a copy timestamp query submission. This CPU job will copy the timestamp queries results to a BO with the offset and stride defined in the extension.
Member Data Documentation
◆ availability_bit
| __u8 drm_v3d_copy_timestamp_query::availability_bit |
◆ base
| struct drm_v3d_extension drm_v3d_copy_timestamp_query::base |
◆ count
| __u32 drm_v3d_copy_timestamp_query::count |
◆ do_64bit
| __u8 drm_v3d_copy_timestamp_query::do_64bit |
◆ do_partial
| __u8 drm_v3d_copy_timestamp_query::do_partial |
◆ offset
| __u32 drm_v3d_copy_timestamp_query::offset |
◆ offsets
| __u64 drm_v3d_copy_timestamp_query::offsets |
◆ pad
| __u8 drm_v3d_copy_timestamp_query::pad |
◆ stride
| __u32 drm_v3d_copy_timestamp_query::stride |
◆ syncs
| __u64 drm_v3d_copy_timestamp_query::syncs |
The documentation for this struct was generated from the following file:
- XenevaOS/BaseHdr/uapi/drm/v3d_drm.h
