FLAGS FOR SUBMIT_JOB IOCTL TRANSFER COMMAND.(9)

🌸 FLAGS FOR SUBMIT_JOB IOCTL TRANSFER COMMAND 🌸

okay so this is a page straight out of the Kernel API Manual, and it's lowkey tiny but it's important, bestie. It's all about the flags you can pass to the SUBMIT_JOB ioctl's transfer command — you know, the one that moves your data around. No cap, this is the whole vibe check for that one command. 💅

🎀 THE FLAGS 🎀

✨ DRM_PVR_SUBMIT_JOB_TRANSFER_CMD_SINGLE_CORE ✨

The way this one just forces the job to use a single core on a multi core device. Like, "no, babes, I don't need the whole squad, just one core, thanks." 🫶

✨ DRM_PVR_SUBMIT_JOB_TRANSFER_CMD_FLAGS_MASK ✨

This one's iconic — it's the logical OR of all the transfer cmd flags. Think of it as the group chat that contains literally every other flag. Main character energy fr fr. 👑

🦋 SEE ALSO 🦋

okay so here's the whole friend group — every single one of these is linked and you should absolutely go read them (iykyk):

• 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_create_hwrt_rt_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)
• 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)

💖 that's it, that's the page! shoutout to ./include/uapi/drm for being the source, and this cutie dropped back in October 2026 — so like, future vibes only. go forth and submit your jobs responsibly, bestie 🌈💜