Date: Sat, 21 Jul 2018 13:06:53 -0500 From: Jason Bacon <bacon4000@gmail.com> To: Chuck Tuffli <ctuffli@gmail.com> Cc: freebsd-ppc@freebsd.org, Muhammad Moinur Rahman <rahman.moinur@gmail.com> Subject: Re: QEMU Message-ID: <8213518b-14a5-aac2-bcbb-529e49c4f044@gmail.com> In-Reply-To: <a5a29770-5630-23f4-f69c-637a7504855b@gmail.com> References: <CAKAYmMJRt%2BTQUiqA_fSB0Mu=mnxr7FzW41-2sKjagT3L1F%2Bs-Q@mail.gmail.com> <5f291124-612f-6d10-5012-a8701b1cf49e@gmail.com> <5302f073-b51b-c92f-ada2-f7123d27fa3d@gmail.com> <CAKAYmMJ2_XxSwA7f%2Bn9B9vxhkNR%2BBRTUegRAD=Tnb8GnGSfeiw@mail.gmail.com> <a5a29770-5630-23f4-f69c-637a7504855b@gmail.com>
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On 7/19/18 4:32 PM, Jason Bacon wrote: > On 07/19/18 14:09, Chuck Tuffli wrote: >> On Thu, Jul 12, 2018 at 8:09 AM, Jason Bacon <bacon4000@gmail.com> >> wrote: >>> FYI, I get the exact same behavior under qemu 2.8.1 on Debian. >>> >>> So now we have similar symptoms in qemu 2.8.1, 2.9, and 2.12.50 on >>> FreeBSD >>> and Linux hosts. >> FWIW, on an Ubuntu 14.04 system with qemu-system-ppc64 version 2.0.0, >> the ppc64 snapshot ISO of 12.0, the OS appears to install correctly >> and subsequently boots correctly. >> >> --chuck > That's worth a lot, actually. > > The 12.0 snapshot also works on my FreeBSD 11.1 host with the stock > qemu package. Both keyboard and mouse input are processed. > > Interestingly, though, while 12.0 works, it seems to be a lot slower > than 11.1 under qemu. Below are times to get to the install screen. > ( I just close the qemu window as soon as it reaches that point, where > 11.1 won't accept keyboard input. ) > > FreeBSD cray.acadix bacon ~ 999: time qemu-ppc install > freebsd-ppc.img > FreeBSD-12.0-CURRENT-powerpc-powerpc64-20180709-r336134-disc1.iso > + [ ! -e freebsd-ppc.img ] > + qemu-system-ppc64 -cdrom > FreeBSD-12.0-CURRENT-powerpc-powerpc64-20180709-r336134-disc1.iso > -drive 'file=freebsd-ppc.img,format=raw' -boot d > 217.327u 3.455s 4:21.41 84.4% 9628+6292k 94+2io 476pf+0w > > > FreeBSD cray.acadix bacon ~ 1000: time qemu-ppc install > freebsd-ppc.img Save/FreeBSD-11.1-RELEASE-powerpc-powerpc64-disc1.iso > + [ ! -e freebsd-ppc.img ] > + qemu-system-ppc64 -cdrom > Save/FreeBSD-11.1-RELEASE-powerpc-powerpc64-disc1.iso -drive > 'file=freebsd-ppc.img,format=raw' -boot d > 123.001u 1.748s 2:47.05 74.6% 9643+6302k 556+3io 0pf+0w > > Maybe these data will provide some clues to the ppc base developers... > I'm getting "lock order reversal" errors followed by stack traces when running portsnap. Bleeding-edge 12.0 issue? -- Earth is a beta site.
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