Re: [dpdk-dev] [PATCH] net/ixgbe: keep interrupt throttling disabled

2017-03-30 Thread Dai, Wei
codes is not suitable. It should be done in other code where interrupt mode Rx is configured. > Subject: [dpdk-dev] [PATCH] net/ixgbe: keep interrupt throttling disabled > > The code being removed would enable time-based interrupt throttling for the > first MSI-X interrupt vector.

[dpdk-dev] [PATCH] net/ixgbe: keep interrupt throttling disabled

2017-01-20 Thread David Su
The code being removed would enable time-based interrupt throttling for the first MSI-X interrupt vector. This would throttle link status change interrupts for NICs bound to vfio_pci driver; but for igb_uio driver, rx queue 0 interrupts would be throttled. This resulted in inconsistent latencies