Hi,
[elars@stanley:/home/elars/src] 1 ⌀ grep -r IP_RSSCPUID sys
sys/netinet/in.h:/* 71 - XXX was IP_RSSCPUID - can recycle whenever */
sys/netinet/ip_output.c:case IP_RSSCPUID:
kernel compilation with RSS currently fails, because IP_RSSCPUID is still used
in ip_output.c.
Lars
On 1 July 2014 06:14, Eggert, Lars l...@netapp.com wrote:
Hi,
[elars@stanley:/home/elars/src] 1 ⌀ grep -r IP_RSSCPUID sys
sys/netinet/in.h:/* 71 - XXX was IP_RSSCPUID - can recycle whenever */
sys/netinet/ip_output.c:case IP_RSSCPUID:
kernel compilation with RSS currently
On 1 July 2014 06:14, Eggert, Lars l...@netapp.com wrote:
Hi,
[elars@stanley:/home/elars/src] 1 ⌀ grep -r IP_RSSCPUID sys
sys/netinet/in.h:/* 71 - XXX was IP_RSSCPUID - can recycle whenever */
sys/netinet/ip_output.c:case IP_RSSCPUID:
kernel compilation with RSS currently
Hi Adrian,
I haven't had the chance to look this over carefully yet as we're at BSDCan. I
think I understand what you're trying to achieve by aligning the per-CPU timer
processing per core. In principal that sounds reasonable, although I am unsure
if you were trying to solve a particular
On 17 May 2014 07:44, Bentkofsky, Michael mbentkof...@verisign.com wrote:
Hi Adrian,
I haven’t had the chance to look this over carefully yet as we’re at BSDCan.
I think I understand what you’re trying to achieve by aligning the per-CPU
timer processing per core. In principal that sounds
.. and as a note - it'll all be behind #ifdef RSS.
-a
On 17 May 2014 07:49, Adrian Chadd adr...@freebsd.org wrote:
On 17 May 2014 07:44, Bentkofsky, Michael mbentkof...@verisign.com wrote:
Hi Adrian,
I haven’t had the chance to look this over carefully yet as we’re at BSDCan.
I think I
Ok, I've given this a whirl on a slightly larger system. There's no
10Gbit/sec in it yet, but it's stable under 64,000 sockets at
1Gbit/sec.
I'm going to commit this over the next couple of days unless there are
any objections. The defaults are still the same so it won't affect the
rest of you.
On 16 May 2014 10:47, Adrian Chadd adr...@freebsd.org wrote:
Ok, I've given this a whirl on a slightly larger system. There's no
10Gbit/sec in it yet, but it's stable under 64,000 sockets at
1Gbit/sec.
I'm going to commit this over the next couple of days unless there are
any objections. The
Hi,
here's a completely untested patch for discussion. I'm emailing it out
mostly as a is this a good idea patch rather than a it should just
be committed patch.
The RSS stuff from Robert maps connections to pcbgroups based on the
RSS hash, but it doesn't map the TCP timers the same way. So by
.. and i've done a little more than no testing, so far so good.
http://people.freebsd.org/~adrian/norse/20140514-tcp-rss-timers-2.diff
This adds IP_FLOWID, IP_FLOWTYPE and IP_RSSCPUID to fetch the socket
flowid, flowtype and cpuid from the inp. It's mostly for debugging for
now.
Thanks,
-a
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