xe_sa_bo_sync_read(9)

💅 xe_sa_bo_sync_read 💅

okay bestie, welcome to the Kernel API Manual ✨ this one's a tiny little function but she's lowkey important, so let's get into it 🫶

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🌸 NAME 🌸

xe_sa_bo_sync_read — literally copies the data from GPU memory over into the sub-allocation, no cap 💖

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✨ SYNOPSIS ✨

void xe_sa_bo_sync_read (struct drm_suballoc *sa_bo );

that's it. that's the whole signature. she's giving minimalism 👑

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🎀 ARGUMENTS 🎀

• sa_bo — the drm_suballoc to sync 🦋 like, this is the suballoc we're syncing, bestie, that's the whole vibe.

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🔥 SEE ALSO 🔥

kernel file ./drivers/gpu/drm/xe/xe_sa.c — go read it iykyk 📖, plus all these iconic siblings:

• __xe_sa_bo_manager_init(9)
• xe_sa_bo_swap_shadow(9)
• xe_sa_bo_sync_shadow(9)
• __xe_sa_bo_new(9)
• xe_sa_bo_alloc(9)
• xe_sa_bo_init(9)
• xe_sa_bo_flush_write(9)

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💀 reminder: this is kernel-land, bestie — read the source, don't just trust the vibe check.

kisses, and this page came straight out of ./drivers/gpu/drm/xe, dated October 2026 🎀✨ slay