[dpdk-dev] [PATCH v5 4/9] null: virtual dynamic rss configuration
Kulasek, TomaszX
tomaszx.kulasek at intel.com
Thu Oct 15 10:42:23 CEST 2015
> -----Original Message-----
> From: Tetsuya Mukawa [mailto:mukawa at igel.co.jp]
> Sent: Thursday, October 15, 2015 09:46
> To: Kulasek, TomaszX; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v5 4/9] null: virtual dynamic rss
> configuration
>
> On 2015/09/30 23:05, Tomasz Kulasek wrote:
> > This implementation allows to set and read RSS configuration for null
> > device, and is used to validate right values propagation over the
> > slaves, in test units for dynamic RSS configuration for bonding.
> >
> > v5 changes:
> > - replaced memcpy with rte_memcpy
> >
> > Signed-off-by: Tomasz Kulasek <tomaszx.kulasek at intel.com>
> > ---
> > drivers/net/null/rte_eth_null.c | 116
> > +++++++++++++++++++++++++++++++++++++++
> > 1 file changed, 116 insertions(+)
> >
> > diff --git a/drivers/net/null/rte_eth_null.c
> > b/drivers/net/null/rte_eth_null.c index bf81b1b..b01f647 100644
> > --- a/drivers/net/null/rte_eth_null.c
> > +++ b/drivers/net/null/rte_eth_null.c
> > @@ -37,6 +37,8 @@
> > #include <rte_memcpy.h>
> > #include <rte_dev.h>
> > #include <rte_kvargs.h>
> > +#include <rte_eth_null.h>
> > +#include <rte_spinlock.h>
> >
> >
>
>
> Hi Tomasz,
>
> We don't have "rte_eth_null.h" at this point.
> (The header file will be added next patch) Probably, we also need
> "rte_pmd_null_version.map" to compile correctly.
> (To make sure, please compile DPDK with "CONFIG_RTE_BUILD_SHARED_LIB=y"
> option.)
>
> Also, it seems 'rte_eth_null.h' should be included like below.
> #include "rte_eth_null.h"
> Without it, we cannot compile.
>
> Thanks,
> Tetsuya
Hi Tetsuya,
This file and modifications are already included in "[dpdk-dev,v5,5/9] null: export eth_dev_null_create" in the patch set, also the required symlink is created like below:
---
diff --git a/drivers/net/null/Makefile b/drivers/net/null/Makefile
index 96ba01c..2202389 100644
--- a/drivers/net/null/Makefile
+++ b/drivers/net/null/Makefile
@@ -51,7 +51,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += rte_eth_null.c
#
# Export include files
#
-SYMLINK-y-include +=
+SYMLINK-y-include += rte_eth_null.h
# this lib depends upon:
DEPDIRS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += lib/librte_mbuf
---
Tomasz.
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