Date: Mon, 17 Feb 2003 23:01:59 -0800 From: Peter Wemm <peter@wemm.org> To: Mike Silbersack <silby@silby.com> Cc: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/include pci_cfgreg.h src/sys/i386/pci pci_bus.c pci_cfgreg.c src/sys/kern subr_witness.c Message-ID: <20030218070159.A92872A89E@canning.wemm.org> In-Reply-To: <20030218005249.B52298@patrocles.silby.com>
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Mike Silbersack wrote: > > On Mon, 17 Feb 2003, Peter Wemm wrote: > > > Incidently, did anybody know that it is utterly unsafe to use > > pci_read_config() or pci_write_config() in interrupt handlers on RELENG_4? > > And yes, lots of drivers do it a lot! :-( > > > > Cheers, > > -Peter > > I doubt anyone knew until now. :) > > I guess I should go audit the drivers I play with. Hmm. I think I have cried wolf about RELENG_4. :-/ I went looking for examples, but couldn't find any obvious ones. Cheers, -Peter -- Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com "All of this is for nothing if we don't go to the stars" - JMS/B5 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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