[dpdk-dev] [PATCH v4 3/3] ixgbe: fix incorrect max tx queue number

2016-03-26 Thread Fischetti, Antonio
Lu, Wenzhuo ; Richardson, Bruce > > ; De Lara Guarch, Pablo > > > > Subject: [dpdk-dev] [PATCH v4 3/3] ixgbe: fix incorrect max tx queue > > number > > > > From: Wenzhuo Lu > > > > IXGBE supports 128 TX queues. However, the full 128 queues are only > &

[dpdk-dev] [PATCH v4 3/3] ixgbe: fix incorrect max tx queue number

2016-03-24 Thread Mcnamara, John
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Pablo de Lara > Sent: Thursday, March 24, 2016 3:22 PM > To: dev at dpdk.org > Cc: Lu, Wenzhuo ; Richardson, Bruce > ; De Lara Guarch, Pablo > > Subject: [dpdk-dev] [PATCH v4 3/3] ixg

[dpdk-dev] [PATCH v4 3/3] ixgbe: fix incorrect max tx queue number

2016-03-24 Thread Pablo de Lara
From: Wenzhuo Lu IXGBE supports 128 TX queues. However, the full 128 queues are only available in VT and DCB mode. In normal default "none" mode (VT/DCB off) the maximum number of available queues is only 64. IXGBE doesn't check the mode when reporting the available number of queues. If a queue l