radeon_ring_fini(9)

💖 radeon_ring_fini(9) 💖

okay so this page is from the Kernel API Manual, and it's giving very “cleanup crew, but make it iconic” 💅. It's the teardown bestie for a radeon ring struct — no cap.

🎀 NAME 🎀

radeon_ring_fini — tear down the driver ring struct. that's the whole vibe, bestie ✨

🌸 SYNOPSIS 🌸

void radeon_ring_fini (struct radeon_device *rdev , struct radeon_ring
       *ring );

🦋 ARGUMENTS 🦋

• rdev — radeon_device pointer. literally the device pointer, right there 🫶
• ring — radeon_ring structure holding ring information. it's holding the ring info, periodt 💅

✨ DESCRIPTION ✨

Tear down the driver information for the selected ring — and yes, that's for all asics, no exceptions 🔥. This is the “pack it up, we're done here” function for that ring's driver info, and it ate.

🔥 SEE ALSO 🔥

Kernel file: ./drivers/gpu/drm/radeon/radeon_ring.c

the related ring group chat is:

• radeon_ring_supports_scratch_reg(9)
• radeon_ring_free_size(9)
• radeon_ring_alloc(9)
• radeon_ring_lock(9)
• radeon_ring_commit(9)
• radeon_ring_unlock_commit(9)
• radeon_ring_undo(9)
• radeon_ring_unlock_undo(9)
• radeon_ring_lockup_update(9)
• radeon_ring_test_lockup(9)
• radeon_ring_backup(9)
• radeon_ring_restore(9)
• radeon_ring_init(9)

mwah 💋 source/version: ./drivers/gpu/drm/radeon · date: October 2026 · page: radeon_ring_fini(9) — that's the sign-off bestie 🫶✨