Date: Sun, 4 Jan 2004 22:29:41 -0800 (PST) From: Shizuka Kudo <shizukakudo_99@yahoo.com> To: John Baldwin <jhb@FreeBSD.org>, Brian Black <BlackBsd@Mountain.Net> Cc: iwasaki@FreeBSD.org Subject: RE: Award Bios, ACPI, Mouse and PR 55473??? Message-ID: <20040105062941.86032.qmail@web11404.mail.yahoo.com> In-Reply-To: <XFMail.20031223120237.jhb@FreeBSD.org>
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--- John Baldwin <jhb@FreeBSD.org> wrote: > > On 23-Dec-2003 Brian Black wrote: > > hi, > > I have been trying to post to different lists looking for a > > solution. though i have found some advice i have not found the > > solution. i was recently informed that i should post this question to > > the -current list(i should of done this earlier). I have a "Soyo Dragon > > Light" mother board which has this award bios. I have verified that my > > bios has been flashed with the most up-to date version(Well whatever the > > motherboard manufacture says). > > Now am certainly not a kernel hacker but i do understand a little > > bit of C code. The PR goes on to talk about a "Fix", which involves > > editing the "/urs/sys/dev/acpica/acpi_pci_link.c". After making the > > changes i had no luck :-(. Now i have been told that some people with > > this bios are not affected. Well would'nt that mean the the bios are > > not the same? I have contacted "Soyo" on this matter. They state on > > their web site that freebsd is supported, but have not returned my > > e-mail. > > How would i be able to determine weather this problem can be fixed > > by FreeBsd or the manufacture of the mother board? Is This problem > > being looked at for 5.2R i have not been able to really sink into using > > the new 5.x series because of this problem(So what i like GUI's a > > little). ;-) > > Hmm, yes. > > Can you try the patch at > http://www.FreeBSD.org/~jhb/patches/acpi_link_sta.patch I have tried your patch with no luck. I still need to revert to test on ACPI_ENABLE as described on 55473 > > Index: acpi_pci_link.c > =================================================================== > RCS file: /usr/cvs/src/sys/dev/acpica/acpi_pci_link.c,v > retrieving revision 1.11 > diff -u -r1.11 acpi_pci_link.c > --- acpi_pci_link.c 18 Dec 2003 03:25:22 -0000 1.11 > +++ acpi_pci_link.c 23 Dec 2003 16:29:35 -0000 > @@ -489,7 +489,16 @@ > return_ACPI_STATUS (error); > } > > - if (!(sta & (ACPI_STA_PRESENT | ACPI_STA_FUNCTIONAL))) { > + /* > + * We really should not use link devices that aren't enabled, > + * but if they are marked as either functional or enabled, we > + * assume they are ok. > + * > + * XXX: The PCI bridge code requires that both PRESENT and > + * ENABLE are set in a separate check. > + */ > + if ((sta & ACPI_STA_PRESENT) == 0 || > + (sta & (ACPI_STA_ENABLE | ACPI_STA_FUNCTIONAL)) == 0) { > ACPI_DEBUG_PRINT((ACPI_DB_ERROR, > "PCI interrupt link is not functional - %s\n", > acpi_name(handle))); > > -- > > John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ > "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" __________________________________ Do you Yahoo!? Find out what made the Top Yahoo! Searches of 2003 http://search.yahoo.com/top2003
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