pvr_fw_validate(9)

okay so bestie, welcome to pvr_fw_validate(9) — straight out of the Kernel API Manual, and it’s giving “firmware vibe check” energy 💅

✨ NAME ✨

pvr_fw_validate — parse the firmware header and check compatibility. 🫶

🌸 SYNOPSIS 🌸

int pvr_fw_validate (struct pvr_device *pvr_dev );

🎀 ARGUMENTS 🎀

• pvr_dev — device pointer. literally the device pointer, bestie.

💖 RETURN 💖

• 0 on success, or
• -EINVAL if the firmware is incompatible.

bestie bestie bestie: -EINVAL means the firmware compatibility check did not pass. no cap.

🦋 SEE ALSO 🦋

Kernel file ./drivers/gpu/drm/imagination/pvr_fw.c and these icons:

• pvr_fw_process(9)
• pvr_wait_for_fw_boot(9)
• pvr_fw_validate_init_device_info(9)
• pvr_fw_init(9)
• pvr_fw_fini(9)
• pvr_fw_mts_schedule(9)
• pvr_fw_structure_cleanup(9)
• pvr_fw_object_fw_map(9)
• pvr_fw_object_fw_unmap(9)
• pvr_fw_object_create(9)
• pvr_fw_object_create_and_map(9)
• pvr_fw_object_create_and_map_offset(9)
• pvr_fw_object_destroy(9)
• pvr_fw_object_get_fw_addr_offset(9)

mwah 💋 this little icon lives in ./drivers/gpu/drm/imagination, dated October 2026, and yes the page is literally pvr_fw_validate(9) — periodt. 🌈👑