Date: Wed, 21 Jan 2009 00:12:48 +0100 From: Juergen Lock <nox@jelal.kn-bremen.de> To: J??drzej Kalinowski <kalinoj1@iem.pw.edu.pl> Cc: freebsd-emulation@FreeBSD.org, qemu-devel@nongnu.org Subject: More displaystate fallout? (was: Re: [Qemu-devel] testing qemu svn r6367 on FreeBSD - sigev_signo; vmmouse, -vga vmware broken, slirp...) Message-ID: <20090120231248.GA13951@saturn.kn-bremen.de> In-Reply-To: <a17ba0c70324e3b3afb8417274a50943@iem.pw.edu.pl> References: <20090118231436.GA9565@saturn.kn-bremen.de> <a17ba0c70324e3b3afb8417274a50943@iem.pw.edu.pl>
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On Tue, Jan 20, 2009 at 03:19:45PM +0100, J??drzej Kalinowski wrote: > On Mon, 19 Jan 2009 00:14:36 +0100, Juergen Lock <nox@jelal.kn-bremen.de> > wrote: > > Hi! > > > > I've made another experimental FreeBSD qemu-devel port update, > > http://people.freebsd.org/~nox/qemu/qemu-devel-20090118.patch > > and of the few things I've tested so far I only found vmmouse and -vga > > vmware > > broken now, vmmouse leaves the mouse cursor stuck in the top left corner, > > and -vga vmware causes a broken display at least with xorg's vmware > driver. > > (both of these worked at least with the r6082, 2008-12-18 snapshot as > > posted in > > http://lists.gnu.org/archive/html/qemu-devel/2008-12/msg01417.html > > ) > > > > virtio and hpet still seem to work, and slirp indeed seems to finally > work > > on amd64 hosts. > > > > > > More tests welcome... > > > > Hello, I succesfully built it on CURRENT, however i get a segmentation > fault, when trying > to enter qemu monitor or serial console (left Alt+2,3). > Btw here it's ctrl-alt-2 to get to the monitor at least with sdl. > Can you reproduce this behaviour? The problem does not appear on your > previous snapshot from 2008-12-18. No I cannot reproduce that (at least on 6.3/i386 and an older 7-stable/amd64), can you get a backtrace? (do something like: gdb /usr/ports/emulators/qemu-devel/work/qemu-snapshot-2009-01-18_18/i386-softmmu/qemu qemu.core and then in gdb do `bt' - that qemu executable below the work/ dir should still have debug symbols so you'll get a more meaningful backtrace than with the installed executable from below /usr/local/bin.) I do notice tho that the monitor output on vc is slow now, almost as if coming over a 1200 bps serial line or so... :) So definitely _something_ has changed. (now that I look for it, the guest's vga textconsole might have been faster before as well, tho its not _as_ slow as the monitor.) Oh and if I put the monitor on qemu's tty (-monitor stdio) its also not slow. Cheers, Juergen
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