Date: Tue, 7 Apr 2009 17:57:03 -0400 From: Jung-uk Kim <jkim@FreeBSD.org> To: freebsd-current@FreeBSD.org Cc: Kurt Jaeger <lists@c0mplx.org>, Alexander Motin <mav@freebsd.org>, Diego Depaoli <trebestie@gmail.com> Subject: Re: AMD 780G chipset major issues 1/3 (ata, ataati) Message-ID: <200904071757.04734.jkim@FreeBSD.org> In-Reply-To: <83e5fb980904071402k600cbc09hcde8994cb5465f52@mail.gmail.com> References: <1239063789.00097213.1239052203@10.7.7.3> <49DBB3C0.9010800@FreeBSD.org> <83e5fb980904071402k600cbc09hcde8994cb5465f52@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Tuesday 07 April 2009 05:02 pm, Diego Depaoli wrote: > On Tue, Apr 7, 2009 at 10:12 PM, Alexander Motin <mav@freebsd.org> wrote: > > Kurt Jaeger wrote: > >>>> 2 -> with ataati loaded as module > >> > >> [...] > >> > >>>> ad4: 305245MB <SAMSUNG HD321KJ CP100-11> at ata2-master > >>>> SATA300 ad6: 305245MB <SAMSUNG HD321KJ CP100-12> at > >>>> ata3-master SATA300 > >>>> > >>>> my sata disks are right, but ata1 and acd0 vanished > >>> > >>> Is your DVD drive SATA or PATA? > > It's PATA > > >>Can you boot with verbose messages > >> > >>> enabled? > > yes, it's here > http://pastebin.com/m6fae60ce I have a similar board and it seems to share the broken ACPI DSDT. See the following Linux PR for example: https://bugzilla.novell.com/show_bug.cgi?id=345124 Basically, big chunks of DSDT are being ignored because it does not comply with ACPI specification 2.0+ but it is okay with M$ OSes, aka "executable code at module level" bug: http://www.acpica.org/bugzilla/show_bug.cgi?id=762 I believe the DSDT was almost unmodified from original BIOS for AMD CAT2 reference platform. Actually, I have given up on fixing it myself because I couldn't find enough information about the board and chipset. :-( Jung-uk Kim
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200904071757.04734.jkim>