xe_gt_sriov_...rint_runtime(9)
π xe_gt_sriov_vf_print_runtime β bestie's guide to the VF runtime dump π
okay so real talk, this page lives in the Kernel API Manual (that's the manual name, welcome to it π«Ά) and it's all about one very specific little function. Let's get into it.
β¨ NAME β¨
xe_gt_sriov_vf_print_runtime β prints out the VF's runtime registers that it got from the PF. that's the whole vibe. π
πΈ SYNOPSIS πΈ
int xe_gt_sriov_vf_print_runtime (struct xe_gt *gt , struct drm_printer *p );
like yes, it takes two things and gives back an int. she's simple, she's iconic, she's not complicated. π
π ARGUMENTS π
gtβ thexe_gt. yep. that's the whole description, no notes, we love a minimal queen β¨pβ thedrm_printer. this is where the printing actually happens, she's the main character of the output situation π¨οΈ
π¦ DESCRIPTION π¦
so this function is for VF use only. like, VF only. do not come to this function unless you are the VF, she is not taking walk-ins π
(and if you're sitting there like "wait what's a VF"βthat's between you and the rest of the SR-IOV lore, this page is not elaborating, and honestly? respect. iykyk β)
π₯ RETURN π₯
always 0. no drama, no negotiation, no edge cases. she returns 0 and she returns it every single time. lowkey the most stable thing in your life fr fr πβ¨
π SEE ALSO π
okay this list is LONG, buckle up bestie, we're going on a journey:
- Kernel file
./drivers/gpu/drm/xe/xe_gt_sriov_vf.cβ that's where she lives π xe_gt_sriov_vf_reset(9)xe_gt_sriov_vf_bootstrap(9)xe_gt_sriov_vf_guc_versions(9)xe_gt_sriov_vf_gmdid(9)xe_gt_sriov_vf_query_config(9)xe_gt_sriov_vf_sched_groups_enabled(9)xe_gt_sriov_vf_guc_ids(9)xe_gt_sriov_vf_paging_engines(9)xe_gt_sriov_vf_connect(9)xe_gt_sriov_vf_default_lrcs_hwsp_rebase(9)xe_gt_sriov_vf_migrated_event_handler(9)xe_gt_sriov_vf_query_runtime(9)xe_gt_sriov_vf_read32(9)xe_gt_sriov_vf_write32(9)xe_gt_sriov_vf_print_config(9)xe_gt_sriov_vf_print_version(9)xe_gt_sriov_vf_init_early(9)xe_gt_sriov_vf_init(9)xe_gt_sriov_vf_recovery_pending(9)xe_vf_migration_fixups_complete_count(9)xe_gt_sriov_vf_wait_valid_ggtt(9)
like she has a whole friend group and every single one of them got a mention. no one left behind π«Άπ
okay that's the page!! mwah π this little cutie dropped from ./drivers/gpu/drm/xe, dated October 2026, and she answers to the name xe_gt_sriov_...rint_runtime(9) β yes the name is literally abbreviated with dots in the header, she's mysterious like that π bye bestie, go print some runtime regs πΈπ
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms