[PATCH v3] drm/xe/vf: Enable CCS save/restore only on supported GUC versions
Andi Shyti
andi.shyti at kernel.org
Mon Aug 25 14:14:25 UTC 2025
Hi,
> + guc_version = &tile->primary_gt->sriov.vf.guc_version;
> + if (!IS_DGFX(xe) && MAKE_GUC_VER(guc_version->major, guc_version->minor,
> + guc_version->patch) < MAKE_GUC_VER(1, 23, 0)) {
> + return vf_disable_migration(xe,
> + "CCS migration requires GuC ABI >= 1.23 but only %u.%u found",
> + guc_version->major, guc_version->minor);
> + }
You don't need brackets here.
Andi
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