init_fw_context(9)

💖 init_fw_context(9) 💖

okay bestie, welcome to the Kernel API Manual page for init_fw_context(9) — the manual name is right there in the group chat, so we're all caught up ✨

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🎀 NAME 🎀

init_fw_context — Initializes the queue part of a FW context. 💅

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🌸 SYNOPSIS 🌸

void init_fw_context (struct pvr_queue *queue , void *fw_ctx_map );

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🦋 ARGUMENTS 🦋

• queue — the Queue object to initialize the FW context for. 👑
• fw_ctx_map — the FW context CPU mapping. 🫶

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💜 DESCRIPTION 💜

okay so FW contexts are containing various states, and one of those states is a per-queue state. That per-queue state needs to be initialized for each queue being exposed by a context. This function literally takes care of that. no cap. ✨

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🌈 SEE ALSO 🌈

Kernel file: ./drivers/gpu/drm/imagination/pvr_queue.c

the whole squad, bestie — every single one:

• 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)
• pvr_queue_cleanup_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)

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and that's the whole vibe 💖 cute little sign-off for the footer bestie: ./drivers/gpu/drm/imagination · October 2026 · init_fw_context(9) — go forth and initialize those per-queue states, periodt 🫶🌟