[PATCH v3 24/28] drm/xe/pf: Enable SR-IOV VF migration
From: Michał Winiarski
Date: Thu Oct 30 2025 - 16:33:57 EST
All of the necessary building blocks are now in place to support SR-IOV
VF migration.
Enable the feature without the need to pass feature enabling debug flags
for those platforms and rely on .has_memirq presence instead (like with
VF resource fixup).
Signed-off-by: Michał Winiarski <michal.winiarski@xxxxxxxxx>
---
drivers/gpu/drm/xe/xe_sriov_pf_migration.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_sriov_pf_migration.c b/drivers/gpu/drm/xe/xe_sriov_pf_migration.c
index 6992c227e5a44..c4e9b0ff5b3ae 100644
--- a/drivers/gpu/drm/xe/xe_sriov_pf_migration.c
+++ b/drivers/gpu/drm/xe/xe_sriov_pf_migration.c
@@ -50,8 +50,10 @@ bool xe_sriov_pf_migration_supported(struct xe_device *xe)
static bool pf_check_migration_support(struct xe_device *xe)
{
- /* XXX: for now this is for feature enabling only */
- return IS_ENABLED(CONFIG_DRM_XE_DEBUG);
+ if (xe_device_has_memirq(xe))
+ return true;
+
+ return false;
}
static void pf_migration_cleanup(void *arg)
--
2.50.1