[dpdk-dev] [PATCH] doc: update failsafe feature list
Matan Azrad
matan at mellanox.com
Tue Sep 19 12:04:36 CEST 2017
Hi Ferruh
> -----Original Message-----
> From: Ferruh Yigit [mailto:ferruh.yigit at intel.com]
> Sent: Tuesday, September 19, 2017 12:27 PM
> To: Matan Azrad <matan at mellanox.com>; Gaetan Rivet
> <gaetan.rivet at 6wind.com>
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] doc: update failsafe feature list
>
> On 9/14/2017 4:32 PM, Matan Azrad wrote:
> > Add supported failsafe features to feature list.
> > Remove stats per queue feature from failsafe feature list since
> > queue_stats_mapping_set dev op has not implemented yet.
> >
> > Signed-off-by: Matan Azrad <matan at mellanox.com>
> > ---
> > doc/guides/nics/features/failsafe.ini | 15 ++++++++++++++-
> > 1 file changed, 14 insertions(+), 1 deletion(-)
> >
> > diff --git a/doc/guides/nics/features/failsafe.ini
> > b/doc/guides/nics/features/failsafe.ini
> > index a42e344..9f48455 100644
> > --- a/doc/guides/nics/features/failsafe.ini
> > +++ b/doc/guides/nics/features/failsafe.ini
> > @@ -4,20 +4,33 @@
> > ; Refer to default.ini for the full list of available PMD features.
> > ;
> > [Features]
> > +Speed capabilities = Y
> > Link status = Y
> > Link status event = Y
> > MTU update = Y
> > Jumbo frame = Y
> > +Scattered Rx = Y
> > +LRO = Y
> > +TSO = Y
> > Promiscuous mode = Y
> > Allmulticast mode = Y
> > Unicast MAC filter = Y
> > Multicast MAC filter = Y
> > VLAN filter = Y
> > +Ethertype filter = Y
> > +N-tuple filter = Y
> > +SYN filter = Y
> > +Tunnel filter = Y
> > +Flexible filter = Y
> > +Hash filter = Y
> > +Flow director = Y
> > Flow control = Y
> > Flow API = Y
> > +QinQ offload = Y
> > +L3 checksum offload = Y
> > +L4 checksum offload = Y
> > Packet type parsing = Y
> > Basic stats = Y
> > -Stats per queue = Y
> > ARMv7 = Y
> > ARMv8 = Y
> > Power8 = Y
>
> I am not sure if claiming support for these features is correct.
> Failsafe itself doesn't provide these features, but relies underlying hardware
> which we don't really know what they supports or not in this stage.
>
Don't you think that almost all failsafe features rely underlying hardware or sub PMDs?
> OK for dropping "Stats per queue"
>
> >
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