radeon_get_..._counter_kms(9)

🌸 radeon_get_..._counter_kms(9) 🌸

okay so bestie, welcome to the radeon_get_..._counter_kms(9) page from the Kernel API Manual — yes, that manual name is real, and yes, we're getting into frame-count business 💅✨

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✨ NAME ✨

radeon_get_vblank_counter_kms — get frame count 🎀

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🦋 SYNOPSIS 🦋

u32 radeon_get_vblank_counter_kms (struct drm_crtc *crtc );

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💖 ARGUMENTS 💖

• crtc — the crtc you're pulling the frame count from, bestie 🫶

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🔥 DESCRIPTION 🔥

This one grabs the frame count on the requested crtc — and that's for all asics, no cap. On success you get the frame count back; on failure you get -EINVAL. that's the whole plot 😭✨

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👑 SEE ALSO 👑

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

• radeon_driver_unload_kms(9)
• radeon_driver_load_kms(9)
• radeon_set_filp_rights(9)
• radeon_info_ioctl(9)
• radeon_driver_open_kms(9)
• radeon_driver_postclose_kms(9)
• radeon_enable_vblank_kms(9)
• radeon_disable_vblank_kms(9)

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mwah 💋 this lil page lives under ./drivers/gpu/drm/radeon, is dated October 2026, and its whole manual identity is radeon_get_..._counter_kms(9) — iconic, periodt 🌈⭐