Re: [PATCH V2 net-next] liquidio: prevent rx queues from getting stalled

2018-03-30 Thread David Miller
From: Felix Manlunas Date: Thu, 29 Mar 2018 11:13:22 -0700 > From: Raghu Vatsavayi > > This commit has fix for RX traffic issues when we stress test the driver > with continuous ifconfig up/down under very high traffic conditions. > > Reason for the issue is that, in existing liquidio_stop fun

[PATCH V2 net-next] liquidio: prevent rx queues from getting stalled

2018-03-29 Thread Felix Manlunas
From: Raghu Vatsavayi This commit has fix for RX traffic issues when we stress test the driver with continuous ifconfig up/down under very high traffic conditions. Reason for the issue is that, in existing liquidio_stop function NAPI is disabled even before actual FW/HW interface is brought down