amdgpu_jpeg_dec_parse_cs(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

✨ NAME ✨

okay bestie, this is the Kernel API Manual page for amdgpu_jpeg_dec_parse_cs(9), and it's literally the command submission parser. no cap πŸ’…

amdgpu_jpeg_dec_parse_cs β€” command submission parser


🌈 SYNOPSIS 🌈

int amdgpu_jpeg_dec_parse_cs (struct amdgpu_cs_parser *parser , struct
       amdgpu_job *job , struct amdgpu_ib *ib );

πŸŽ€ ARGUMENTS πŸŽ€

  • parser β€” the command submission parser context. that's the vibe holder 🫢
  • job β€” the job to parse. yes, that job πŸ‘‘
  • ib β€” the IB to parse. iconic little IB 🌸

πŸ’– DESCRIPTION πŸ’–

so what it does: it parses the command stream. if the packet is invalid, it returns -EINVAL; otherwise it returns 0. periodt ✨

lowkey important: -EINVAL means invalid packet, and 0 is the otherwise case. don't forget the return values, bestie 😭

πŸ¦‹ SEE ALSO πŸ¦‹

  • Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c β€” go peek at the source, iykyk πŸ”₯

source/version is ./drivers/gpu/drm/amd/amdgpu, and the date on this one is October 2026. that's the whole amdgpu_jpeg_dec_parse_cs(9) moment, signed off with love πŸ«ΆπŸ’–πŸŽ€

πŸ“¦ where this page comes from