Date: Fri, 4 Jan 2008 15:46:50 -0500 From: "Josh Carroll" <josh.carroll@gmail.com> To: "Kris Kennaway" <kris@freebsd.org> Cc: "David E. Thiel" <lx@redundancy.redundancy.org>, freebsd-stable@freebsd.org Subject: Re: RELENG_7 jerky mouse and skipping sound (still a problem -BETA3) Message-ID: <8cb6106e0801041246m44641e45n997406e89962a06f@mail.gmail.com> In-Reply-To: <477E96D2.30202@FreeBSD.org> References: <200710171228.39123.mistry.7@osu.edu> <200711070953.22154.mistry.7@osu.edu> <200711191254.08134.mistry.7@osu.edu> <b1fa29170711191022k2e3ea2afocdcd32ca0279c41a@mail.gmail.com> <4777942D.9010209@FreeBSD.org> <20071230205519.GL73834@redundancy.redundancy.org> <477817E1.7010409@FreeBSD.org> <20071230233017.GM73834@redundancy.redundancy.org> <477AAD89.2000808@FreeBSD.org> <477E96D2.30202@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
> > OK, can you obtain a schedgraph trace when the problem is manifesting? > > See /usr/src/tools/sched/ and previous discussion in this or related > > threads. > > Anyone? Time is rapidly running out to get this fixed in time for > 7.0-RELEASE, so we need this trace ASAP. Kris, I would be happy to try to reproduce this and provide the necessary trace/debug info, however I admit at this point I'm not sure which set of kernel configuration and/or setup is causing the issue. As I said in a previous message, I solved the jerkiness by using moused and pointing xorg.conf to /dev/sysmouse. Shall I try with /dev/psm0 instead and provide the schedgraph info? Or is enabling PREEMPTION (which I have done in my custom kernel) already "fixing" this for me, and therefore should I use a GENERIC kernel, just substituting SCHED_4BSD with SCHED_ULE? Thanks, Josh
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?8cb6106e0801041246m44641e45n997406e89962a06f>