Commit e57a2fea authored by Shannon Nelson's avatar Shannon Nelson Committed by Jeff Kirsher

i40e: keep service tasks out of reset process

Make sure the service tasks don't try to meddle with the
device while a reset is in progress.  Odd things can happen
such as funky stats values.

Change-ID: I6929cb9d6d96839c9279362ca7c0e3fe6c8fcc66
Signed-off-by: default avatarShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent e91fdf76
...@@ -5961,6 +5961,12 @@ static void i40e_service_task(struct work_struct *work) ...@@ -5961,6 +5961,12 @@ static void i40e_service_task(struct work_struct *work)
service_task); service_task);
unsigned long start_time = jiffies; unsigned long start_time = jiffies;
/* don't bother with service tasks if a reset is in progress */
if (test_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state)) {
i40e_service_event_complete(pf);
return;
}
i40e_reset_subtask(pf); i40e_reset_subtask(pf);
i40e_handle_mdd_event(pf); i40e_handle_mdd_event(pf);
i40e_vc_process_vflr_event(pf); i40e_vc_process_vflr_event(pf);
......
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