xe_guc_ads_...ost_hwconfig(9)

💖 xe_guc_ads_init_post_hwconfig 💖

okay so this is the xe_guc_ads_...ost_hwconfig(9) page from the Kernel API Manual, and it's literally all about xe_guc_ads_init_post_hwconfig. bestie, if you're here, you're doing the post-hwconfig-load thing and we love that for you. ✨

🌸 NAME 🌸

xe_guc_ads_init_post_hwconfig — initialize ADS post hwconfig load. 💅

🎀 SYNOPSIS 🎀

int xe_guc_ads_init_post_hwconfig (struct xe_guc_ads *ads );

🦋 ARGUMENTS 🦋

• ads — the Additional data structures object. that's the whole parameter, and honestly it's carrying the function on its back. 🫶

✨ DESCRIPTION ✨

okay so picture this: the hwconfig just loaded, and the number hardware engines may have changed, so this function is here to recalculate golden_lrc_size, capture_size and regset_size. that's the whole move, no cap. 🔥

it also verifies the new sizes fit in the already allocated ADS buffer object. that's the vibe check, and we respect it. 💅

⭐ RETURN ⭐

0 on success, negative error code on error. that's the whole return story, periodt. 😌

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/xe/xe_guc_ads.c
• xe_guc_ads_populate_minimal(9)
• xe_guc_ads_scheduler_policy_toggle_reset(9)

made with 💖 from ./drivers/gpu/drm/xe, dated October 2026, and yeah — that's the xe_guc_ads_...ost_hwconfig(9) page. go off, bestie. 🫶👑