Date: Sun, 3 Jan 2016 20:09:10 -0800 From: Adrian Chadd <adrian.chadd@gmail.com> To: Mark Delany <c2h@romeo.emu.st> Cc: FreeBSD Net <freebsd-net@freebsd.org> Subject: Re: Does FreeBSD have sendmmsg or recvmmsg system calls? Message-ID: <CAJ-VmomWh0qD4fKwcv4Sdq4RgDgDtibtY4j_ysL2=3g7xwYKmw@mail.gmail.com> In-Reply-To: <20160103214720.72014.qmail@f5-external.bushwire.net> References: <alpine.BSF.2.20.1601031833130.84701@localhost.my.domain> <1451841004.10139.34.camel@me.com> <alpine.BSF.2.20.1601031744040.20884@fledge.watson.org> <CAJ-Vmomxcn%2BiYJAzNViL8WnepsCihrkTuHd8=0O6vONKsTExCA@mail.gmail.com> <20160103214720.72014.qmail@f5-external.bushwire.net>
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Hi, Give RSS and the RSS bind options in -HEAD a shot. I can get ~400k pps tx and rx per RSS bucket up to the number of CPU cores / queues supported. (So, I got up to 16 queues on ixgbe on a 2x8 core box with some local hacks.) It scaled linearly. Anything we can do to bump those numbers higher would be great. -a
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