Heya guys,
I am trying to create my own uclibc/busybox floppy bootdisk, and am running
into an issue with the expansion of the RAMDISK... the
CPU shoots up to 100% and even leaving it overnight, it never recovers from
that situation.
I have tried it under qemu 0.7.2 and 0.8.0 in linux and windo
> I guess the problem comes from the usage of lrintl() on x86_64 in
> fpu/softfloat-native.c, but I cannot test it yet.
It might be that you have to pass in an extra value into those
float -> int conversion routines, which describes what to do if the
conversion is going to overflow. That's becau
Currently the user-level networking (slirp) code in qemu uses subnet
10.0.2.0/24. Changing this hardcoded value, which can be desirable if
that subnet is already used for other purposes, requires recompiling
qemu.
The attached patch makes the subnet configurable on the command line
via a new "subn
Julian Seward wrote:
Recently I've been playing with CVS qemu-system (softmmu) on amd64
and had some stability problems. I decided to run Valgrind's amd64
instruction-set tests (derived from qemu's) to see if they picked up
anything. Resulting diffs are attached.
There are a bunch of differenc
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 21:59:55
Modified files:
hw : adb.c slavio_serial.c
Log message:
mouse API change
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qem
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 21:09:31
Modified files:
. : Changelog
Log message:
update
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/qemu/Changelog.diff?
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 21:09:08
Modified files:
hw : usb.h ps2.c usb-hid.c
. : sdl.c vl.c vl.h
Log message:
USB tablet support (Brad Cam
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 21:07:07
Modified files:
. : monitor.c
Log message:
64 bit disassembly
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/qemu/mon
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 20:42:42
Modified files:
hw : serial.c
Log message:
simulate a null modem cable
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/04/12 20:21:17
Modified files:
. : vl.c vl.h
Log message:
win32 serial port support (initial patch by kazu
CVSWeb URLs:
http://cvs.savannah
Hello,
I'm a little late for the party, it seems...
...never the less: here comes the patch for cocoa.m
Tested with win2k and winXP.
This patch fixes the cocoa compile problem that was introduced with
the multi-display-support as well.
Greetings
Mike
cocoa.m_tablet_02.diff.gz
Description:
Ken,
I'll check that on Linux-on-Linux... it's likely just some Windows
overhead. Windows is my guest OS priority, which is why I tested on
Windows.
As for getting patches into the mainline, this is a job for the
maintainers. Fabrice is the main person, but Paul Brook also merges a
lot of
Leo, thank you for exercising this stuff.
> 1. before your patches, the upstream transfers (guest->host) consumed
> almost no CPU at all, but of course were much slower. Now, about half
> the CPU gets used under heavy upstream load.
I am surprised that only half the CPU gets consumed --- that su
> Could you point me to bugtracker or person who knows something about ppc
> in Qemu?
Bug reporting, patch submission and feature/development discussion is all done
on this mailing list. Additionally you can get help in irc (#qemu on
freenode) and the user forum.
Now to get your problem pinned
On an additional note, Windows host users may want to try moving the
arbitrary Sleep() in main_loop_wait() to the end of the function, and
making that conditional if there are no I/O events pending. Otherwise,
there is a fixed penalty and this does not take advantage of Ken's new
patch to avoi
Is there any place I could submit a bug?
I wasn't able to run ppc emulation in Qemu 0.8.0, and I found people
with similar problems on users forum.
I was unable to find any ppc success report.
http://fabrice.bellard.free.fr/qemu/status.html shows that ppc is "OK".
I tried to change rom to versio
Hi Ken,
(all) the patches seem to work very well and be very stable with Windows
2000 guests here. I measured some SMB over TCP/IP transfers, and got
about a 1.5x downstream improvement and a 2x upstream improvement. You
will likely get more boost from less convoluted protocols like FTP or
Recently I've been playing with CVS qemu-system (softmmu) on amd64
and had some stability problems. I decided to run Valgrind's amd64
instruction-set tests (derived from qemu's) to see if they picked up
anything. Resulting diffs are attached.
There are a bunch of differences for the C flag for
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