amdgpu_ring_patch_cond_exec(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

🌸 amdgpu_ring_patch_cond_exec(9) 🌸

okay bestie, welcome to the Kernel API Manual πŸ’… this one's a tiny little function but she's important, so let's get into it πŸ’–


✨ NAME ✨

amdgpu_ring_patch_cond_exec β€” patch the dw count of a conditional execute πŸŽ€


πŸ¦‹ SYNOPSIS πŸ¦‹

void amdgpu_ring_patch_cond_exec (struct amdgpu_ring *ring , unsigned
int offset );

🌸 ARGUMENTS 🌸

  • ring β€” the amdgpu_ring structure itself, your main character struct πŸ‘‘
  • offset β€” the offset that came back to you from amdgpu_ring_init_cond_exec 🫢

πŸ’œ DESCRIPTION πŸ’œ

So here's the vibe: this function calculates the dw count and patches it right on into a cond_exec command ✨ literally that's it, that's the whole job, and she does it slayfully πŸ’…


🌈 SEE ALSO 🌈

  • Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h πŸ“

and that's the whole page, no cap 🫢 this little gem lives in ./drivers/gpu/drm/amd/amdgpu, dated October 2026 β€” go off, kernel queen πŸ‘‘πŸ’–βœ¨

πŸ“¦ where this page comes from