[dpdk-dev] [PATCH v5 18/29] app/testpmd: use VFD APIs on i40e

Lu, Wenzhuo wenzhuo.lu at intel.com
Tue Dec 20 02:05:55 CET 2016


Hi Ferruh,


> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Tuesday, December 20, 2016 1:10 AM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Zhang, Helin; Lu, Wenzhuo; Chen, Jing D; Iremonger, Bernard
> Subject: Re: [PATCH v5 18/29] app/testpmd: use VFD APIs on i40e
> 
> On 12/16/2016 7:02 PM, Ferruh Yigit wrote:
> > From: Wenzhuo Lu <wenzhuo.lu at intel.com>
> >
> > The new VF Daemon (VFD) APIs is implemented on i40e. Change testpmd
> > code to use them, including VF MAC anti-spoofing, VF VLAN
> > anti-spoofing, TX loopback, VF VLAN strip, VF VLAN insert.
> >
> > Signed-off-by: Wenzhuo Lu <wenzhuo.lu at intel.com>
> > Signed-off-by: Chen Jing D(Mark) <jing.d.chen at intel.com>
> > Signed-off-by: Bernard Iremonger <bernard.iremonger at intel.com>
> > ---
> >  app/test-pmd/Makefile  |   2 +
> >  app/test-pmd/cmdline.c | 150
> > +++++++++++++++++++++++++++++++++++++++----------
> >  2 files changed, 121 insertions(+), 31 deletions(-)
> >
> > diff --git a/app/test-pmd/Makefile b/app/test-pmd/Makefile index
> > 891b85a..a0c3366 100644
> > --- a/app/test-pmd/Makefile
> > +++ b/app/test-pmd/Makefile
> > @@ -58,7 +58,9 @@ SRCS-y += csumonly.c  SRCS-y += icmpecho.c
> >  SRCS-$(CONFIG_RTE_LIBRTE_IEEE1588) += ieee1588fwd.c
> >
> > +_LDLIBS-y += --whole-archive
> 
> Hi Wenzhuo,
> 
> Following lines are required for shared library, but I guess above line required
> because they cause problem with static library.
> So, instead of adding above line, what do you think wrapping below lines with
> ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y) ?
Thanks for your suggestion. It's also a choice. I'll change it.

> 
> >  _LDLIBS-$(CONFIG_RTE_LIBRTE_IXGBE_PMD) += -lrte_pmd_ixgbe
> > +_LDLIBS-$(CONFIG_RTE_LIBRTE_I40E_PMD) += -lrte_pmd_i40e
> >
> >  CFLAGS_cmdline.o := -D_GNU_SOURCE
> >
> <...>


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