pvr_queue_cl...p_fw_context(9)

💖 pvr_queue_cleanup_fw_context(9) 💖

okay so bestie, this is a page from the Kernel API Manual (section 9, the fancy kernel-doc one) and it's all about pvr_queue_cleanup_fw_context — yes it's a mouthful, no we're not renaming it, it's iconic as is 🎀

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✨ NAME ✨

pvr_queue_cleanup_fw_context — literally just waits for the FW context to be idle and then cleans it up. that's it. that's the whole vibe check 🦋

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✨ SYNOPSIS ✨

int pvr_queue_cleanup_fw_context (struct pvr_queue *queue );

like, one queue in, one int out. minimal. clean. main character energy 👑

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✨ ARGUMENTS ✨

• queue — the Queue on the FW context to clean up. that's the one getting the glow-up, ok? 💅

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✨ RETURN ✨

bestie it returns literally one of these two things, no in-between:

• 0 on success — slay 🎉
• any error returned by pvr_fw_structure_cleanup otherwise 😭 (so if that one's grumpy, this one's grumpy too, fr fr)

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✨ SEE ALSO ✨

the kernel file lives at ./drivers/gpu/drm/imagination/pvr_queue.c — go say hi 🫶 and here's the whole friend group, all of them, no gatekeeping:

pvr_queue_fence_is_ufo_backed(9), to_pvr_queue_job_fence(9), pvr_queue_fence_put(9), pvr_queue_fence_alloc(9), pvr_queue_fence_init(9), pvr_queue_cccb_fence_init(9), pvr_queue_job_fence_init(9), pvr_queue_fence_ctx_init(9), job_count_remaining_native_deps(9), pvr_queue_get_job_cccb_fence(9), pvr_queue_get_job_kccb_fence(9), pvr_queue_prepare_job(9), pvr_queue_update_active_state_locked(9), pvr_queue_update_active_state(9), pvr_queue_run_job(9), pvr_queue_timedout_job(9), pvr_queue_free_job(9), pvr_queue_fence_is_native(9), pvr_queue_signal_done_fences(9), pvr_queue_check_job_waiting_for_cccb_space(9), pvr_queue_process(9), init_fw_context(9), pvr_queue_job_init(9), pvr_queue_job_arm(9), pvr_queue_job_cleanup(9), pvr_queue_job_push(9), pvr_queue_create(9), pvr_queue_kill(9), pvr_queue_destroy(9), pvr_queue_device_init(9), pvr_queue_device_fini(9)

lowkey that's a lot of friends but they're all valid, iykyk 💜

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okay and before you close the tab — the source line says ./drivers/gpu/drm/imagination and the date is October 2026, so yeah, this page is from the future, we stay ahead of the curve 🌈✨ mwah, go clean up that FW context bestie 💋