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From: "Chen, Jing D" <jing.d.chen@intel.com>
To: "Wang, Xiao W" <xiao.w.wang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] fm10k: fix VF cannot receive broadcast traffic
Date: Tue, 14 Jun 2016 05:03:57 +0000	[thread overview]
Message-ID: <4341B239C0EFF9468EE453F9E9F4604D044CBCBA@shsmsx102.ccr.corp.intel.com> (raw)
In-Reply-To: <1465203647-18717-1-git-send-email-xiao.w.wang@intel.com>

Hi,

> -----Original Message-----
> From: Wang, Xiao W
> Sent: Monday, June 06, 2016 5:01 PM
> To: Chen, Jing D <jing.d.chen@intel.com>
> Cc: dev@dpdk.org; Wang, Xiao W <xiao.w.wang@intel.com>
> Subject: [PATCH] fm10k: fix VF cannot receive broadcast traffic
> 
> When app tries promisc/allmulti setting, fm10k will check if a valid glort
> is acquired, if not then exit without doing anything. It's a long journey
> for VF to acquire glort info from VF to PF mailbox, PF to switch mailbox.
> It could be a long interval that's out of DPDK's control. Thus, app may
> fail on promisc/allmulti setting in VF. In fact, we don't need a valid
> glort value in VF, so this patch just skips the glort check for VF.
> 
> Fixes: df02ba864695 ("fm10k: support promiscuous mode")
> 
> Signed-off-by: Wang Xiao W <xiao.w.wang@intel.com>
Acked-by: Jing Chen <jing.d.chen@intel.com>

  reply	other threads:[~2016-06-14  5:04 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-06  9:00 Wang Xiao W
2016-06-14  5:03 ` Chen, Jing D [this message]
2016-06-17 10:32   ` Bruce Richardson
2016-06-17 10:18 ` Bruce Richardson
2016-06-19 13:47   ` Chen, Jing D

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