drm_pvr_create_hwrt_geom_data_args Struct Reference

#include <pvr_drm.h>

Public Attributes
__u64	tpc_dev_addr
__u32	tpc_size
__u32	tpc_stride
__u64	vheap_table_dev_addr
__u64	rtc_dev_addr

Detailed Description

DOC: PowerVR IOCTL CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET interfaces struct drm_pvr_create_hwrt_geom_data_args - Geometry data arguments used for &struct drm_pvr_ioctl_create_hwrt_dataset_args.geom_data_args.

Member Data Documentation

rtc_dev_addr

__u64 drm_pvr_create_hwrt_geom_data_args::rtc_dev_addr

@rtc_dev_addr: [IN] Render Target Cache virtual address.

tpc_dev_addr

__u64 drm_pvr_create_hwrt_geom_data_args::tpc_dev_addr

@tpc_dev_addr: [IN] Tail pointer cache GPU virtual address.

tpc_size

__u32 drm_pvr_create_hwrt_geom_data_args::tpc_size

@tpc_size: [IN] Size of TPC, in bytes.

tpc_stride

__u32 drm_pvr_create_hwrt_geom_data_args::tpc_stride

@tpc_stride: [IN] Stride between layers in TPC, in pages

vheap_table_dev_addr

__u64 drm_pvr_create_hwrt_geom_data_args::vheap_table_dev_addr

@vheap_table_dev_addr: [IN] VHEAP table GPU virtual address.

---

The documentation for this struct was generated from the following file:

• XenevaOS/BaseHdr/uapi/drm/pvr_drm.h