From: Bruce Richardson <bruce.richardson@intel.com>
To: "Zhang, Helin" <helin.zhang@intel.com>
Cc: "Topel, Bjorn" <bjorn.topel@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>,
"Wu, Jingjing" <jingjing.wu@intel.com>
Subject: Re: [dpdk-dev] [PATCH v3] i40evf: Report error if HW CRC strip is disabled for non-DPDK PF hosts
Date: Tue, 3 May 2016 11:55:36 +0100 [thread overview]
Message-ID: <20160503105535.GB20328@bricha3-MOBL3> (raw)
In-Reply-To: <F35DEAC7BCE34641BA9FAC6BCA4A12E70AA164F3@SHSMSX103.ccr.corp.intel.com>
On Fri, Apr 29, 2016 at 01:42:33PM +0000, Zhang, Helin wrote:
>
>
> > -----Original Message-----
> > From: Topel, Bjorn
> > Sent: Friday, April 22, 2016 1:39 PM
> > To: dev@dpdk.org
> > Cc: Zhang, Helin; Wu, Jingjing; Topel, Bjorn
> > Subject: [PATCH v3] i40evf: Report error if HW CRC strip is disabled for non-
> > DPDK PF hosts
> >
> > On hosts running a non-DPDK PF driver, the VF has no means of changing the
> > HW CRC strip setting for a RX queue. It's implicitly enabled.
> >
> > This patch checks if the host is running a non-DPDK PF kernel driver, and
> > returns an error, if HW CRC stripping was disabled.
> >
> > Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
> Acked-by: Helin Zhang <helin.zhang@intel.com>
Applied to dpdk-next-net/rel_16_07
/Bruce
prev parent reply other threads:[~2016-05-03 10:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-14 14:58 [dpdk-dev] [PATCH] i40evf: Ignore disabled HW CRC strip for Linux " Björn Töpel
2016-04-15 7:40 ` David Marchand
2016-04-15 8:07 ` Zhang, Helin
2016-04-18 18:47 ` Topel, Bjorn
2016-04-19 2:31 ` Zhang, Helin
2016-04-21 15:02 ` [dpdk-dev] [PATCH v2] i40evf: Report error if HW CRC strip is disabled " Björn Töpel
2016-04-22 1:52 ` Zhang, Helin
2016-04-22 4:54 ` Topel, Bjorn
2016-04-22 5:07 ` Zhang, Helin
2016-04-22 5:17 ` Topel, Bjorn
2016-04-22 5:18 ` Zhang, Helin
2016-04-22 5:39 ` [dpdk-dev] [PATCH v3] i40evf: Report error if HW CRC strip is disabled for non-DPDK " Björn Töpel
2016-04-29 13:42 ` Zhang, Helin
2016-05-03 10:55 ` Bruce Richardson [this message]
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