Michal Kazior <michal.kazior@xxxxxxxxx> writes: > When warm resetting it's possible for device to > crash during initialization. Instead of waiting 3 > seconds just return failure as soon as > FW_IND_EVENT_PENDING is set. > > This speeds up device bootup and recovery in some > cases. > > Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx> [...] > --- a/drivers/net/wireless/ath/ath10k/pci.c > +++ b/drivers/net/wireless/ath/ath10k/pci.c > @@ -2452,6 +2452,9 @@ static int ath10k_pci_wait_for_target_init(struct ath10k *ar) > if (val == 0xffffffff) > continue; > > + if (val & FW_IND_EVENT_PENDING) > + break; Can you add a small comment here explaining why we do this? "device has most probably crashed" or something like that. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
