diff options
| author | Shannon Nelson | 2024-02-09 16:20:02 -0800 |
|---|---|---|
| committer | Jakub Kicinski | 2024-02-12 17:38:01 -0800 |
| commit | 3e36031cc0540ca97b615cbb940331892cbd3d21 (patch) | |
| tree | d2e399879b220902625fab0b4f57d603f93c4028 /drivers | |
| parent | 2f74258d997c8b93627041d94daa265b5f0d1b4d (diff) | |
pds_core: no health-thread in VF path
The VFs don't run the health thread, so don't try to
stop or restart the non-existent timer or work item.
Fixes: d9407ff11809 ("pds_core: Prevent health thread from running during reset/remove")
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Link: https://lore.kernel.org/r/20240210002002.49483-1-shannon.nelson@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/amd/pds_core/main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/pds_core/main.c b/drivers/net/ethernet/amd/pds_core/main.c index cdbf053b5376..0050c5894563 100644 --- a/drivers/net/ethernet/amd/pds_core/main.c +++ b/drivers/net/ethernet/amd/pds_core/main.c @@ -451,6 +451,9 @@ static void pdsc_remove(struct pci_dev *pdev) static void pdsc_stop_health_thread(struct pdsc *pdsc) { + if (pdsc->pdev->is_virtfn) + return; + timer_shutdown_sync(&pdsc->wdtimer); if (pdsc->health_work.func) cancel_work_sync(&pdsc->health_work); @@ -458,6 +461,9 @@ static void pdsc_stop_health_thread(struct pdsc *pdsc) static void pdsc_restart_health_thread(struct pdsc *pdsc) { + if (pdsc->pdev->is_virtfn) + return; + timer_setup(&pdsc->wdtimer, pdsc_wdtimer_cb, 0); mod_timer(&pdsc->wdtimer, jiffies + 1); } |