Re: [dpdk-dev] [PATCH] net/ixgbe: fix probability of obtaining mailbox lock failure

> -Original Message- > From: Qiming Chen > Sent: Tuesday, August 31, 2021 16:41 > To: dev@dpdk.org > Cc: Wang, Haiyue ; Qiming Chen > ; sta...@dpdk.org > Subject: [PATCH] net/ixgbe: fix probability of obtaining mailbox lock failure > > Ifconfig pf port up/down, after several times, the d

[dpdk-dev] [PATCH] net/ixgbe: fix probability of obtaining mailbox lock failure

Ifconfig pf port up/down, after several times, the dpdk vf driver may fail to obtain the mailbox lock, resulting in configuration failure and functional failure. In order to increase the reliability of mailbox communication, the patch uses a trial strategy. Fixes: abf7275bbaa2 ("ixgbe: move to dri