Brad Campbell wrote:
Also I can't access the monitor (which I can with the other vnc patch)
... again, when I get a chance.
Oh how I wish I'd read the todo carefully.. thumps head on desk
--
Human beings, who are almost unique in having the ability
to learn from the experience of others, are
Hi,
On Mon, 1 May 2006, Brad Campbell wrote:
I need to look at the protocol and see if there is a way to instruct the
client to change its size on the fly also.. at the moment booting win2k
I have three different client sizes and need to close/reopen the client
for each change.
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 10:38:19
Modified files:
. : vnc.c
Log message:
copyright
CVSWeb URLs:
Does it mean that the caps lock keysym is not transmitted by RealVNC ?
Otherwise converting the upper case to case lower case would suffice.
Fabrice.
Anthony Liguori wrote:
The spec isn't really clear about what a client should do. This patch
is needed for RealVNC clients (at least).
I am not sure this patch is sufficient: sometimes our_addr is used to
open socket on the host side and 10.0.2.2 has a meanning only on the VM
side.
Fabrice.
Ed Swierk wrote:
A couple of serious problems remain in the slirp redirection code
after the patch Paul applied on 23 April.
* If the
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 10:59:02
Modified files:
slirp : mbuf.c
Log message:
fixed realloc logic (Ed Swierk)
CVSWeb URLs:
Ed Swierk wrote:
In several places in qemu's slirp code, signed and unsigned ints are
used interchangeably when dealing with IP packet lengths and offsets.
This causes IP packets greater than 32K in length to be scrambled in
various interesting ways that are extremely difficult to troubleshoot.
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 11:17:27
Modified files:
slirp : tcp.h
Log message:
set TCP_MSS to 1460 (Ed Swierk)
CVSWeb URLs:
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 11:18:01
Modified files:
slirp : tcp_input.c
Log message:
do not delay TCP acks (Ed Swierk)
CVSWeb URLs:
Ed Swierk wrote:
3. qemu sleeps soundly while packets back up in slirp's buffers. slirp
socket fds should be added to the main qemu select() loop to avoid
unnecessary delays.
I agree, but your patch does not suppress the slirp select(). I tried to
do it with the following patch but slirp
I agree that the feature is useful, but your patch is incomplete:
without bs_table[0], the boot sector cannot be created and the Linux
kernel cannot be launched. Maybe you have a specific Ethernet BIOS to
enable that ? Someone submitted a new block driver which simulated
/dev/zero and it may
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 12:31:24
Modified files:
hw : pc.c
Log message:
increase max kernel size with initrd
CVSWeb URLs:
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 12:43:29
Modified files:
. : vl.c
Log message:
fix for hosts resuming from software suspend (initial patch by John
Coiner)
CVSWeb
This is a minimal patch to configure and fpu/softfloat-native.h to get qemu to
compile and run on Solaris 10.
Compile support for Solaris 9 and Sparc will be updated in a different patch.
Bendiff -ruN qemu/configure qemu-solaris/configure
--- qemu/configure 2006-04-29 19:05:22.0 -0400
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 13:23:04
Modified files:
. : vl.c
Log message:
better win32 timers - use win32 event to wake up cpu in idle mode (kazu)
CVSWeb URLs:
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 13:28:36
Modified files:
. : vl.c
Log message:
workaround: force /dev/rtc usage on Linux
CVSWeb URLs:
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 13:33:02
Modified files:
. : vl.c
Log message:
use a single select for slirp and qemu sockets
CVSWeb URLs:
With this patch, automatic grab keyboard and mouse when the mouse enters the
window, and ungrab when the mouse reachs the window edge.
I created this beacuse I want to close a window with ALT+F4 inside qemu, but I
closed qemu window, because qemu is not grabbed.
Scipio
diff -u qemu.orig/sdl.c
Well that is a good question. When I made this patch, I wanted to
respect the comment in the code that the author felt that using a
signed data type was safer in some cases. However, I will admit that
I do not understand this reasoning, and I agree that switching to an
unsigned data type would
The attachment included this time...
Ben Taylor [EMAIL PROTECTED] wrote:
Here is a patch for qemu-CVS to allow qemu to be compiled under Solaris
9/Sparc.
the fixes are the following:
vl.c: add a rtc for sparc (previously Unsupported CPU)
Makefile/Makefile.target: compile flags
Why adding several labels ? qemu_free(NULL) is perfectly valid. I would
just add the missing qemu_free(phdr) ...
Fabrice.
Dirk Behme wrote:
Fix memory leaks in ELF loader.
Regards
Dirk
--- elf_ops.h_orig
Ben,
You can use the patch I posted here recently to get QEMU to fix the BGR
problem internally. It doesn't have to be done at the VNC level - and
in fact, this way, you can use it on the Solaris native X server (or
even SunRays) in 24-bit color mode. I am attaching a new version of the
patch,
Sorry,
I should add that the automatic detection is only done for SDL. It
should be easy enough to add to the VNC side of things, but I didn't get
around to it yet. You can use the -bgr command-line option to qemu in
the VNC case to set it manually.
- Leo Reiter
Leonardo E. Reiter wrote:
Dirk Behme schrieb:
Fix overflow conditions for MIPS add/subtract as proposed by
Daniel Jacobowitz.
http://lists.gnu.org/archive/html/qemu-devel/2006-04/msg00538.html
Regards
Dirk
--- target-mips/op.c_orig
Hi,
I did not accept your patch for two reasons:
1) You changed the guest vga frame buffer format and I don't think this
is what you wanted (it can be useful to emulate VGA on big endian guests
though - the current implementation for ppc guests is a hack). What is
needed is to swap the host
OK. I hope this is correct now :-)
Just a note : there is already a lot of code in QEMU to compute
correctly the overflow and carry flags (for example in the i386
target)... don't spend your time on reinventing them !
Fabrice.
Dirk Behme wrote:
Fix overflow conditions for MIPS
Yes, I would prefer that you resubmit a patch using unsigned types.
Fabrice.
Kenneth Duda wrote:
Well that is a good question. When I made this patch, I wanted to
respect the comment in the code that the author felt that using a
signed data type was safer in some cases. However, I will admit
On Mon, May 01, 2006 at 08:42:08PM +0200, Stefan Weil wrote:
- if (((tmp ^ T1 ^ (-1)) (T0 ^ T1)) 31) {
+ if (~(T0 ^ T1) (T0 ^ tmp) 0x8000) {
Hello Dirk,
which additions / subtractions are handled incorrectly by the current code?
Here is the result of a test which shows that the
. I've attached an updated
patch the cleanly applies to current CVS. Please feel free to attach
whatever license is necessary for distribution with QEMU. I welcome
any feedback, and await an oil can or the junkyard. :)
Regards,
- Dave
smb-multishare-20060501.patch
Description: Binary data
Guest OS : Linux 2.6.15-1.2054_FC5 i686 (Fedora Core 5 i386)
Host OS: Linux 2.6.12-10-amd64-k8 #1 x86_64 (Ubuntu 5.10 amd64)
QEMU Version : today CVS compiled with kqemu support
KQEMU : 1.3.0pre6
Binary used : qemu-system-x86-64 (so kqemu user-mode is used)
I'm running the simple C code attached.
I managed to make the mistake of starting up two instances of qemu using
the same '-hda' win2k guest. Needless to say this rendered the image
unbootable.
What I'd like is for qemu to do some sort of optional (but default
behavior) file lock on the disk image, and spit out a warning and refuse
to
Thanks for the explanation Fabrice... I guess I am not sure how to swap
the host pixel format without taking a performance penalty. So for now
I just offer the patch I made in case anyone else finds it useful for
their own needs. Maybe I'll revisit this in the future when I have more
time and
Are you sure that the bug is really in kqemu ? It is possible that your
guest kernel implements a security system which prevents self modifying
code using segment limits which QEMU does not check (but kqemu checks
them !).
Regards,
Fabrice.
Even Rouault wrote:
Guest OS : Linux
The current code seems correct to me too (it is the same as the x86
reference).
Fabrice.
Stefan Weil wrote:
Dirk Behme schrieb:
Fix overflow conditions for MIPS add/subtract as proposed by
Daniel Jacobowitz.
http://lists.gnu.org/archive/html/qemu-devel/2006-04/msg00538.html
CVSROOT:/sources/qemu
Module name:qemu
Branch:
Changes by: Fabrice Bellard [EMAIL PROTECTED] 06/05/01 21:44:22
Modified files:
. : vnc.c
Log message:
uppercase fix (Anthony Liguori)
CVSWeb URLs:
On 5/1/06, Ben Taylor [EMAIL PROTECTED] wrote:
Am I seeing a problem in line 98 of slirp/misc.c?
Yes--thanks for finding that.
An amended patch is attached.
--Ed
diff -BurN qemu.orig/slirp/ip_icmp.c qemu/slirp/ip_icmp.c
--- qemu.orig/slirp/ip_icmp.c 2004-04-22 00:10:47.0 +
+++
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