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Date: Thu, 25 Mar 2010 23:30:04 GMT
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To: freebsd-sparc64@FreeBSD.org
From: Marius Strobl <marius@alchemy.franken.de>
Cc: 
Subject: Re: sparc64/144867: panic: trap: memory address not aligned booting
	Sunfire 280R
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The following reply was made to PR sparc64/144867; it has been noted by GNATS.

From: Marius Strobl <marius@alchemy.franken.de>
To: Rob Farmer <rfarmer@predatorlabs.net>
Cc: bug-followup@freebsd.org
Subject: Re: sparc64/144867: panic: trap: memory address not aligned booting Sunfire 280R
Date: Fri, 26 Mar 2010 00:27:38 +0100

 On Thu, Mar 25, 2010 at 11:07:30AM -0700, Rob Farmer wrote:
 > On Sat, Mar 20, 2010 at 1:43 PM, Marius Strobl
 > >>
 > >> pcib1: <Sun Host-PCI bridge> mem
 > >> 0x40004600000-0x40004617fff,0x40004410000-0x4000441004f,0x7ffec000000-0x7ffec0000ff
 > >> irq 562,560,561,564 on nexus0
 > >> pcib1: Schizo, version 7, IGN 0x8, bus A, 66MHz
 > >> Timecounter "pcib1" frequency 150000000 Hz quality 100
 > >> pcib1: DVMA map: 0xc0000000 to 0xffffffff 131072 entries, streaming buffer
 > >> panic: pcib: PCI bus A error AFAR 0x1000c0 AFSR 0x320000000 PCI CSR
 > >> 0x60002010f003f IOMMU 0x70003 STATUS 0x2a0
 > >
 > > Please give the following snapshot a try:
 > > http://people.freebsd.org/~marius/FreeBSD-9.0-20100320-SNAP-sparc64-disc1.iso.gz
 > > That one includes r205254, which works around a quirk of version 7
 > > Schizo seen when booting V890 from disk. You appear to be hitting
 > > the same issue.
 > 
 > That snapshot works great without the MMF cards.
 
 Thanks for testing.
 
 > I don't need them so
 > I will just leave them out, but if you are interested in working on
 > them I can test patches.
 
 Please give the following quick hack a try:
 http://people.freebsd.org/~marius/cas_mmf.diff
 
 Marius