Re: [dpdk-dev] [PATCH] ring: fix error vlaue of tail in the peek API for ST mode

On Sun, Jun 28, 2020 at 3:05 PM Ananyev, Konstantin wrote: > > -Original Message- > > From: Feifei Wang > > Sent: Sunday, June 28, 2020 7:24 AM > > To: Honnappa Nagarahalli ; Ananyev, > > Konstantin > > Cc: dev@dpdk.org; n...@arm.com; Feifei Wang ; > > sta...@dpdk.org > > Subject: [PAT

Re: [dpdk-dev] [PATCH] ring: fix error vlaue of tail in the peek API for ST mode

> -Original Message- > From: Feifei Wang > Sent: Sunday, June 28, 2020 7:24 AM > To: Honnappa Nagarahalli ; Ananyev, Konstantin > > Cc: dev@dpdk.org; n...@arm.com; Feifei Wang ; > sta...@dpdk.org > Subject: [PATCH] ring: fix error vlaue of tail in the peek API for ST mode > > The va

[dpdk-dev] [PATCH] ring: fix error vlaue of tail in the peek API for ST mode

The value of *tail should be the prod->tail not prod->head. After modification, it can record 'tail' so head/tail can be updated accordingly. Fixes: 664ff4b1729b ("ring: introduce peek style API") Cc: sta...@dpdk.org Signed-off-by: Feifei Wang Reviewed-by: Ruifeng Wang --- lib/librte_ring/rte_