jpeg_v4_0_5...ing_set_wptr(9)

📦 version 7.3.1, in nixpkgs unstable

💅 jpeg_v4_0_5_dec_ring_set_wptr — set write pointer

okay so bestie, we're in the Kernel API Manual and this one is a little kernel-page girlie whose whole name is jpeg_v4_0_5_dec_ring_set_wptr(9) — yes the header is long enough to need its own vibe check, but that's her, and honestly she ate. 🎀

🦋 NAME

jpeg_v4_0_5_dec_ring_set_wptr — set write pointer

like, that's it, that's the whole job. short king of a function. 👑

✨ SYNOPSIS

void jpeg_v4_0_5_dec_ring_set_wptr (struct amdgpu_ring *ring );

no return value, no drama, just takes one pointer and does her thing. main character energy but make it void. 💜

🌸 ARGUMENTS

  • ring — amdgpu_ring pointer 🫶 that's the one (1) thing you hand her. she's a struct amdgpu_ring * and she knows it.

💖 DESCRIPTION

Commits the write pointer to the hardware ✨

that's the entire description and honestly? iconic. no notes. she takes the write pointer and commits it to the hardware, periodt. sometimes a function is five words and a dream. 🦋

🍓 SEE ALSO

the whole friend group fr fr — go say hi to all of them, they're all in ./drivers/gpu/drm/amd/amdgpu together like a little slumber party 🌈

ngl there are no OPTIONS on this page, bestie. no flags, no env vars, no exit statuses, no signals, no bugs section, no authors, no copyright or license lines. just vibes and a write pointer. don't go looking for what isn't there 🙈

and that's the page!! this little manual page lives in ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and yeah she's still rocking that jpeg_v4_0_5...ing_set_wptr(9) footer label even though her full name is jpeg_v4_0_5_dec_ring_set_wptr(9) — truncated queen behavior, we stan. slay, go commit that pointer. 💅🔥👑

📦 where this page comes from