xe_sync_entry_wait(9)

💖 NAME 💖

xe_sync_entry_wait — wait on in-sync. This one is from the Kernel API Manual, and it's lowkey a tiny little waiting arc 💅.

🫶 SYNOPSIS 🫶

okay so here's the signature, bestie — copy it exactly, no cap:

int xe_sync_entry_wait (struct xe_sync_entry *sync );

🎀 ARGUMENTS 🎀

• sync — the Sync object. That's the whole argument, periodt.

✨ DESCRIPTION ✨

If the sync is in an in-sync, wait on the sync to signal. That's literally the vibe: it's a wait-on-the-sync situation when the sync is in an in-sync. Obsessed with the clarity 💀.

🔥 RETURN 🔥

• 0 on success 🎉
• -ERESTARTSYS on failure (interruption) 😭

That's the whole return story, fr fr.

🌈 SEE ALSO 🌈

Kernel file: ./drivers/gpu/drm/xe/xe_sync.c — yes, the whole kernel file is in the chat.

The friend group:

• xe_sync_needs_wait(9)
• xe_sync_in_fence_get(9)
• __xe_sync_ufence_get(9)
• xe_sync_ufence_get(9)
• xe_sync_ufence_put(9)
• xe_sync_ufence_get_status(9)

✨ That's the tea, bestie. Source/version: ./drivers/gpu/drm/xe; date: October 2026. Stay iconic 💅✨