diff options
| author | Satyanarayana K V P <satyanarayana.k.v.p@intel.com> | 2025-12-10 05:25:48 +0000 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2025-12-15 14:16:48 +0100 |
| commit | c770467d28bd61391f2d2b17feadafd58af731ab (patch) | |
| tree | ca9c3f91b434344c971d082965e2dbd8cb6fdc0e | |
| parent | 449bcd5d45eb4ce26740f11f8601082fe734bed2 (diff) | |
drm/xe/vf: Fix queuing of recovery work
Ensure VF migration recovery work is only queued when no recovery is
already queued and teardown is not in progress.
Fixes: b47c0c07c350 ("drm/xe/vf: Teardown VF post migration worker on driver unload")
Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patch.msgid.link/20251210052546.622809-5-satyanarayana.k.v.p@intel.com
(cherry picked from commit 8d8cf42b03f149dcb545b547906306f3b474565e)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_sriov_vf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c index 4c73a077d314..033eae2d03d3 100644 --- a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c +++ b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c @@ -733,7 +733,7 @@ static void vf_start_migration_recovery(struct xe_gt *gt) spin_lock(>->sriov.vf.migration.lock); - if (!gt->sriov.vf.migration.recovery_queued || + if (!gt->sriov.vf.migration.recovery_queued && !gt->sriov.vf.migration.recovery_teardown) { gt->sriov.vf.migration.recovery_queued = true; WRITE_ONCE(gt->sriov.vf.migration.recovery_inprogress, true); |