Date: Mon, 27 Apr 2009 17:44:22 +0300 From: Maxim Ignatenko <gelraen.ua@gmail.com> To: Luigi Rizzo <rizzo@iet.unipi.it> Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: [dummynet] Several queues connected to one pipe: "dummynet: OUCH! pipe should have been idle!" Message-ID: <ac42db050904270744o35560bffx4dcab01de4a90f7d@mail.gmail.com> In-Reply-To: <20090427140309.GA62749@onelab2.iet.unipi.it> References: <ac42db050904260732t74caa942x89d305dabfff5158@mail.gmail.com> <20090426215740.GA33188@onelab2.iet.unipi.it> <ac42db050904261512k32f9306ald4bff106e715fb61@mail.gmail.com> <20090426224729.GA34800@onelab2.iet.unipi.it> <ac42db050904270651g7019a6bu4af133107540c860@mail.gmail.com> <20090427140309.GA62749@onelab2.iet.unipi.it>
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2009/4/27 Luigi Rizzo <rizzo@iet.unipi.it>: > On Mon, Apr 27, 2009 at 04:51:18PM +0300, Maxim Ignatenko wrote: >> 2009/4/27 Luigi Rizzo <rizzo@iet.unipi.it>: >> > >> > ok there seems to be no change related to dummynet between these >> > two versions so I am not sure where to look. >> > Could you double check what is the last working version ? >> > >> =C2=A0Yes, r191201 have this problems too (it seems, i didn't updated fo= r a >> long time). >> Now =C2=A0I updated to r190864 (just before last change on ip_dummynet.c= ) - >> all works fine. Should I now check r190865? > > yes it would be great if you could identify a specific change that > caused the problem. > There is one thing particularly tricky in one of the dummynet > changes, because some fields changed between 32/64 bits and > signed/unsigned. I may have unadvertently introduced some > conversion bug. > On r190865 problem appeared again. > thanks a lot for the feedback > You welcome :) Thanks.
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