[dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number

2016-03-24 Thread De Lara Guarch, Pablo
> -Original Message- > From: Fischetti, Antonio > Sent: Thursday, March 24, 2016 8:40 AM > To: De Lara Guarch, Pablo; dev at dpdk.org > Cc: Lu, Wenzhuo; De Lara Guarch, Pablo > Subject: RE: [dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number > > >

[dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number

2016-03-24 Thread Fischetti, Antonio
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Pablo de Lara > Sent: Wednesday, March 23, 2016 3:29 PM > To: dev at dpdk.org > Cc: Lu, Wenzhuo ; De Lara Guarch, Pablo > > Subject: [dpdk-dev] [PATCH v2] ixgbe: add check for tx qu

[dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number

2016-03-24 Thread Fischetti, Antonio
dpdk.org] On Behalf Of Pablo de Lara > Sent: Wednesday, March 23, 2016 3:29 PM > To: dev at dpdk.org > Cc: Lu, Wenzhuo ; De Lara Guarch, Pablo > > Subject: [dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number > > IXGBE supports 128 TX queues. However, the full 128 qu

[dpdk-dev] [PATCH v2] ixgbe: add check for tx queue number

2016-03-23 Thread Pablo de Lara
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 larger than 64 is us