gfx_v6_0_ring_test_ib(9)

💖 NAME 💖

okay so bestie, welcome to the Kernel API Manual ✨. Today's main character is gfx_v6_0_ring_test_ib(9) — literally the basic ring IB test 💅. That's the vibe, no cap.

🌸 SYNOPSIS 🌸

int gfx_v6_0_ring_test_ib (struct amdgpu_ring *ring , long timeout );

🎀 ARGUMENTS 🎀

• ring — an amdgpu_ring structure holding ring information 🌀. It's the ring-info container, bestie.
• timeout — timeout value in jiffies, or MAX_SCHEDULE_TIMEOUT ⏳. That's the exact deal.

🦋 DESCRIPTION 🦋

This function allocates an IB and executes it on the gfx ring (SI) 🔥. It's a basic gfx ring test whose whole job is to verify that IBs are working ✅. It returns 0 on success, and error on failure — periodt.

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c 📂
• gfx_v6_0_setup_tcc(9), gfx_v6_0_cp_gfx_resume(9) 🔗

mwah 💋 this page's source home is ./drivers/gpu/drm/amd/amdgpu, and the manual date is October 2026. bye bestie, go slay your ring test 🫶✨