Date: Fri, 24 Jan 2014 04:22:33 -0500 From: Joe Nosay <superbisquit@gmail.com> To: Alexey Dokuchaev <danfe@freebsd.org> Cc: powerpc@freebsd.org, Justin Hibbits <chmeeedalf@gmail.com> Subject: Re: Tightening kernel for Mac Mini G4 Message-ID: <CA%2BWntOsKTuaj_eWw5k0dhrVxP%2BpKwoLhDG7AMc648%2B627i=Nbg@mail.gmail.com> In-Reply-To: <20140123064149.GA54730@FreeBSD.org> References: <20140122153323.GA3637@FreeBSD.org> <20140122082542.745de133@zhabar.gateway.2wire.net> <20140123044922.GA29547@FreeBSD.org> <20140123064149.GA54730@FreeBSD.org>
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Considering how small the system is, you may want to think about using the Creative Labs X-Fi USB audio. On 1/23/14, Alexey Dokuchaev <danfe@freebsd.org> wrote: > On Thu, Jan 23, 2014 at 04:49:22AM +0000, Alexey Dokuchaev wrote: >> Great, I've removed entire "Misc" section of the config. I'm wondering >> if I can do the same for ADB support? > > Apparently, I removed too much: newly built kernel panics on boot > instantly: > > panic: vm_phys_paddr_to_segfind: paddr 0x1c3d000 is not in any segment > cpuid = 0 > KDB: stack backtrace: > 0xd0004ab0: at kdb_backtrace+0x4c > 0xd0004b20: at panic+0x16c > 0xd0004b80: at vm_phys_add_page+0x12c > 0xd0004ba0: at vm_page_startup+0x428 > 0xd0004c00: at vm_mem_init+0x24 > 0xd0004c20: at mi_startup+0x13c > 0xd0003c50: at btext+0xc0 > KDB: enter: panic > [ thread pid 0 tid 0 ] > Stopped at 0x282e24: addi r0, r0, 0x0 > db> > > Maybe moving "device mem" to /boot/loader.conf was not that good idea? :) > > Keyboard is unresponsive at this point (could it be due to missing USB > stuff > in kernel?). > > What puzzles me more is that unloading the previous kernel and doing 'set > kernel=kernel.old' before boot also panics (WTF? it booted just fine > before): > > panic: vm_phys_create_seg: increase VM_PHYSSEG_MAX > > Perhaps some modules from /boot/loader.conf confuse GENERIC kernel. Unless > I find a way to fix this, I might have to netboot again. :( > > ./danfe > _______________________________________________ > freebsd-ppc@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ppc > To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" >
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