HI Jianbo,
> -----Original Message----- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jianbo Liu > Sent: Monday, March 14, 2016 10:26 PM > To: Zhang, Helin; Ananyev, Konstantin; dev at dpdk.org > Cc: Jianbo Liu > Subject: [dpdk-dev] [PATCH] ixgbe: avoid unnessary break when checking at the > tail of rx hwring > > When checking rx ring queue, it's possible that loop will break at the tail > while > there are packets still in the queue header. Would you like to give more details about in what scenario this issue will be hit? Thanks.
