STRUCT DRM_PVR_CREATE_HWRT_RT_DATA_ARGS(9)

🌸 NAME 🌸

okay so bestie, you opened struct drm_...rt_data_args(9) from the Kernel API Manual, and the actual main character is struct drm_pvr_create_hwrt_rt_data_args 💅✨. This struct is the Render target arguments used for &struct drm_pvr_ioctl_create_hwrt_dataset_args.rt_data_args. That’s the vibe: it’s the render-target arguments bundle, no cap.

✨ SYNOPSIS ✨

here’s the exact shape, bestie — yes, the closing brace is literally sitting like that:

struct drm_pvr_create_hwrt_rt_data_args {
    __u64 pm_mlist_dev_addr;
    __u64 macrotile_array_dev_addr;
    __u64 region_header_dev_addr;
 };

It’s giving “three __u64 fields walk into a struct” 🎀. All three are GPU virtual addresses, and all three are marked [IN]. Periodt.

🎀 Members 🎀

member-by-member vibe check, let’s go:

• pm_mlist_dev_addr — [IN] PM MLIST GPU virtual address. literally the PM MLIST GPU virtual address, periodt.
• macrotile_array_dev_addr — [IN] Macrotile array GPU virtual address. slay, that’s the Macrotile array GPU virtual address.
• region_header_dev_addr — [IN] Region header array GPU virtual address. Region header array GPU virtual address, no cap.

🔥 SEE ALSO 🔥

the whole related-manpage friend group, highkey every single one:

• Kernel file ./include/uapi/drm/pvr_drm.h PowerVR UAPI(9)
• struct drm_pvr_obj_array(9)
• DRM_PVR_OBJ_ARRAY(9)
• PowerVR IOCTL interface(9)
• PVR_IOCTL(9)
• PowerVR IOCTL DEV_QUERY interface(9)
• struct drm_pvr_dev_query_gpu_info(9)
• struct drm_pvr_dev_query_runtime_info(9)
• struct drm_pvr_dev_query_quirks(9)
• struct drm_pvr_dev_query_enhancements(9)
• enum drm_pvr_heap_id(9)
• struct drm_pvr_heap(9)
• struct drm_pvr_dev_query_heap_info(9)
• enum drm_pvr_static_data_area_usage(9)
• struct drm_pvr_static_data_area(9)
• struct drm_pvr_dev_query_static_data_areas(9)
• enum drm_pvr_dev_query(9)
• struct drm_pvr_ioctl_dev_query_args(9)
• PowerVR IOCTL CREATE_BO interface(9)
• Flags for CREATE_BO(9)
• struct drm_pvr_ioctl_create_bo_args(9)
• PowerVR IOCTL GET_BO_MMAP_OFFSET interface(9)
• struct drm_pvr_ioctl_get_bo_mmap_offset_args(9)
• PowerVR IOCTL CREATE_VM_CONTEXT and DESTROY_VM_CONTEXT interfaces(9)
• struct drm_pvr_ioctl_create_vm_context_args(9)
• struct drm_pvr_ioctl_destroy_vm_context_args(9)
• PowerVR IOCTL VM_MAP and VM_UNMAP interfaces(9)
• struct drm_pvr_ioctl_vm_map_args(9)
• struct drm_pvr_ioctl_vm_unmap_args(9)
• PowerVR IOCTL CREATE_CONTEXT and DESTROY_CONTEXT interfaces(9)
• enum drm_pvr_ctx_priority(9)
• enum drm_pvr_ctx_type(9)
• struct drm_pvr_ioctl_create_context_args(9)
• struct drm_pvr_ioctl_destroy_context_args(9)
• PowerVR IOCTL CREATE_FREE_LIST and DESTROY_FREE_LIST interfaces(9)
• struct drm_pvr_ioctl_create_free_list_args(9)
• struct drm_pvr_ioctl_destroy_free_list_args(9)
• PowerVR IOCTL CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET interfaces(9)
• struct drm_pvr_create_hwrt_geom_data_args(9)
• struct drm_pvr_ioctl_create_hwrt_dataset_args(9)
• struct drm_pvr_ioctl_destroy_hwrt_dataset_args(9)
• PowerVR IOCTL SUBMIT_JOBS interface(9)
• Flags for the drm_pvr_sync_op object.(9)
• struct drm_pvr_sync_op(9)
• Flags for SUBMIT_JOB ioctl geometry command.(9)
• Flags for SUBMIT_JOB ioctl fragment command.(9)
• Flags for SUBMIT_JOB ioctl compute command.(9)
• Flags for SUBMIT_JOB ioctl transfer command.(9)
• enum drm_pvr_job_type(9)
• struct drm_pvr_hwrt_data_ref(9)
• struct drm_pvr_job(9)
• struct drm_pvr_ioctl_submit_jobs_args(9)

okay bestie, that’s the whole page 💖🫶 — source/version: ./include/uapi/drm, date: October 2026. periodt. 💅