Date: Tue, 03 Sep 2013 07:49:26 -0700 From: Colin Percival <cperciva@freebsd.org> To: Adam McDougall <mcdouga9@egr.msu.edu> Cc: freebsd-xen@freebsd.org Subject: Re: Current problem reports assigned to freebsd-xen@FreeBSD.org Message-ID: <5225F6F6.8040407@freebsd.org> In-Reply-To: <5225F451.6060703@egr.msu.edu> References: <201309021106.r82B6tQH016245@freefall.freebsd.org> <AECC9C0B-C992-482B-90F7-71BDA1ED8537@scsiguy.com> <5225F451.6060703@egr.msu.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
On 09/03/13 07:38, Adam McDougall wrote: >>> o kern/154428 xen [xen] xn0 network interface and PF - Massive performan > I had similar issues, some testing I did last week makes me satisfied > with r252781 in 9-stable (MFC of r291296, r291297, r291393) but I can't > speak for everyone. > >>> f kern/135178 xen [xen] Xen domU outgoing data transfer stall when TSO i > Looks like feedback timeout. I'd say that generally any PRs talking about performance problems or packet loss with TSO turned on can be closed. Also any PRs talking about FreeBSD/i386 Xen/PV can probably be closed with "yes, that code is horribly broken and needs a complete rewrite, don't even try to use it for now". -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?5225F6F6.8040407>