Date: Wed, 4 Oct 2006 16:13:40 +1000 From: "John Marshall" <John.Marshall@riverwillow.com.au> To: "Jeremy Chadwick" <freebsd@jdc.parodius.com>, <freebsd-stable@freebsd.org> Subject: RE: Watchdog Timeout - bge devices Message-ID: <9F7B653A50CF3D45A92C05401046239B0E0C28@rwsrv06.rw2.riverwillow.net.au> In-Reply-To: <20061004051857.GA58194@icarus.home.lan>
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Jeremy Chadwick wrote: > > As far as SCHED_ULE goes, if you have issues with it, use SCHED_4BSD. >=20 > Now, about watchdog timeouts in general -- there's a pending issue > which is still under investigation. Please see this thread: >=20 That was the "em" thread to which I referred in my original post. That thread seemed to me to be settling down to symptoms induced by interrupt sharing and the presence of USB device drivers - nothing ULE-specific. I don't have any of those other ingredients present and can only induce the symptoms with SCHED_ULE configured - and only on the on-board Ethernet devices (bge) not the PCI cards (fxp). Since I don't think there's anything else useful I can add to that discussion, I'll just revert to exclusive use of SCHED_4BSD, sit back and keep reading. Thanks. John Marshall.
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