Date: Tue, 22 Feb 2005 16:57:06 -0500 From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/acpica acpivar.h src/sys/amd64/acpica madt.c src/sys/i386/acpica madt.c Message-ID: <200502221657.06989.jhb@FreeBSD.org> In-Reply-To: <200502222152.j1MLqqRG085270@repoman.freebsd.org> References: <200502222152.j1MLqqRG085270@repoman.freebsd.org>
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On Tuesday 22 February 2005 04:52 pm, John Baldwin wrote: > jhb 2005-02-22 21:52:52 UTC > > FreeBSD src repository > > Modified files: > sys/dev/acpica acpivar.h > sys/amd64/acpica madt.c > sys/i386/acpica madt.c > Log: > - Add a new quirk to indicate that pin 0 of the first I/O APIC is really > IRQ 0 and not an ExtINT pin. The MADT enumerators ignore the PC-AT > flag and ignore overrides that map IRQ 0 to pin 2 when this quirk is > present. - Add a block comment above the quirks to document each quirk so > that we can use more verbose descriptions quirks. > > MFC after: 2 weeks Several "wonderful" amd64 chipsets by Nvidia have this issue. You can test it by manually enabling the quirk via hints (the value for this quirk is '4'). If you have a machine that needs this, please send me your acpidump output. Thanks. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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