From owner-freebsd-ppc@FreeBSD.ORG Fri Jan 24 09:22:34 2014 Return-Path: Delivered-To: powerpc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 76C4EAFF; Fri, 24 Jan 2014 09:22:34 +0000 (UTC) Received: from mail-oa0-x22f.google.com (mail-oa0-x22f.google.com [IPv6:2607:f8b0:4003:c02::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 31C7F1750; Fri, 24 Jan 2014 09:22:34 +0000 (UTC) Received: by mail-oa0-f47.google.com with SMTP id m1so3478238oag.34 for ; Fri, 24 Jan 2014 01:22:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=GVK3ugiIYNco+Bx136fLbtPt0/Hq5lIDrtLxhdUB/84=; b=kPGUwPCPzx6STak+S8WD1AvGubqFN3lVeZQc+iBnDmGzyPiTrsFUvrQNJAHB1NEZWu ysaHGAYyvq7CzwG0tLFKzW9S41vAInsiO0CvMuHkI8mH6exRqMB9r0wiJb9pmF+ieXs6 NvjECXqeCVwnHT8DB4OovnqRyWvFTTo5kwihAteD/ZWf7BEV3oTgy567DJh1XFMAp6Xd bZHo0MEWydcR8/SAIiC9uemt5bIfX8pzFsiCCZ4mVmfpSyzzRnI4Sa7ozbkN7MFft782 9XOH3m2UGv7D8kzaRAfKbnPaqz07VuRVMnsfHLyJIyhSc0TXUA9t7IO276YIf+n1tn6u EM7A== MIME-Version: 1.0 X-Received: by 10.182.48.130 with SMTP id l2mr11404378obn.44.1390555353435; Fri, 24 Jan 2014 01:22:33 -0800 (PST) Received: by 10.182.78.71 with HTTP; Fri, 24 Jan 2014 01:22:33 -0800 (PST) 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> Date: Fri, 24 Jan 2014 04:22:33 -0500 Message-ID: Subject: Re: Tightening kernel for Mac Mini G4 From: Joe Nosay To: Alexey Dokuchaev Content-Type: text/plain; charset=ISO-8859-1 Cc: powerpc@freebsd.org, Justin Hibbits X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Jan 2014 09:22:34 -0000 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 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" >