Date: Thu, 13 Dec 2001 11:04:53 -0800 From: Terry Lambert <tlambert2@mindspring.com> To: Mike Smith <msmith@freebsd.org> Cc: Thomas Moestl <tmoestl@gmx.net>, arch@FreeBSD.org Subject: Re: Please review: changes to MI bus code for sparc64 Message-ID: <3C18FBD5.598CDC28@mindspring.com> References: <200112131901.fBDJ1hl02003@mass.dis.org>
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Mike Smith wrote: [ ... ] > > - add a 'PCI_BROKEN_INTPIN' option. It activates a workaround for a > > bug in some Sun PCI devices, which have the intpin register wired to > > 0 although they use this interrupt generation mechanism. > > This is the wrong way to do it. Fake the intpin access in the MD PCI > config space handler, and don't make it optional; if you know the device > is broken, fake it. If it's not, don't. I like Mike's answer better than mine, for this item. 8^). -- Terry To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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