Date: Tue, 16 Aug 2011 15:15:50 -0400 From: John Baldwin <jhb@freebsd.org> To: Christoph Hoffmann <christoph_hoffmann@me.com> Cc: freebsd-current@freebsd.org Subject: Re: gptzfsboot error using HP Smart Array P410i Controller Message-ID: <201108161515.50127.jhb@freebsd.org> In-Reply-To: <9B96176A-7550-4B60-8F4D-0B667EEF7A15@me.com> References: <E040B3A9-9B62-4545-ADC9-5CE3A9217024@me.com> <DA5CE78B-5AAB-4DFC-B9EE-BFCF45AFC16F@me.com> <9B96176A-7550-4B60-8F4D-0B667EEF7A15@me.com>
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On Tuesday, August 16, 2011 1:46:48 pm Christoph Hoffmann wrote: > Setting high_heap_size to zero ends with an error: > > Attempting Boot From CD-ROM > Attempting Boot From Hard Drive (C:) > 474: high_heap_size=0x0; dsk=0x1a000; &bootinfo=0x8694 > malloc failure Hmm, I am really at a loss for what is trashing 'dsk'. You could possibly try adjusting bios_getmem() to force it to use high_heap_size from bios_extmem (that is at the bottom of the function) perhaps. However, that is mostly a bit of a guess that some part of your BIOS is randomly zero'ing dsk. I'm at a loss as to how the assignments to bootinfo would trash 'dsk'. :( -- John Baldwin
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