[dpdk-dev] [PATCH v2 1/2] ixgbe: VF supports mailbox interruption for PF link up/down

2016-06-14 Thread Bruce Richardson
On Wed, Jun 01, 2016 at 09:53:08AM +0800, Wenzhuo Lu wrote: > In this scenario, kernel PF + DPDK VF, when PF finds the link > state changes, up -> down or down -> up, it will send a > message to VF by mailbox. This link state change may be > triggered by PHY disconnection/reconnection,

[dpdk-dev] [PATCH v2 1/2] ixgbe: VF supports mailbox interruption for PF link up/down

2016-06-02 Thread Wu, Jingjing
> -Original Message- > From: Lu, Wenzhuo > Sent: Wednesday, June 01, 2016 9:53 AM > To: dev at dpdk.org > Cc: Wu, Jingjing; Lu, Wenzhuo > Subject: [PATCH v2 1/2] ixgbe: VF supports mailbox interruption for PF link > up/down > > In this scenario, kernel PF + DPDK VF, when PF finds the

[dpdk-dev] [PATCH v2 1/2] ixgbe: VF supports mailbox interruption for PF link up/down

2016-06-01 Thread Wenzhuo Lu
In this scenario, kernel PF + DPDK VF, when PF finds the link state changes, up -> down or down -> up, it will send a message to VF by mailbox. This link state change may be triggered by PHY disconnection/reconnection, configuration like *ifconfig down/up* or interface parameter, like MTU, change.