On Thu, 6 May 2010 06:28:14 am Michael S. Tsirkin wrote:
> Rusty,
> this is a simplified form of a patch you posted in the past.
> I have a vhost patch that, using this feature, shows external
> to host bandwidth grow from 5 to 7 GB/s, by avoiding
> an interrupt in the window after previous interru
It's legal that the guest reads a single byte or word from mmio.
Signed-off-by: Bernhard Kohl
---
hw/msix.c | 20
1 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/hw/msix.c b/hw/msix.c
index 2ca0900..773bbbd 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -117,10
On Wed, 5 May 2010 14:28:41 +0930
Rusty Russell wrote:
> On Wed, 5 May 2010 05:47:05 am Jamie Lokier wrote:
> > Jens Axboe wrote:
> > > On Tue, May 04 2010, Rusty Russell wrote:
> > > > ISTR someone mentioning a desire for such an API years ago, so CC'ing
> > > > the
> > > > usual I/O suspects..
On Wed, May 05, 2010 at 02:40:15PM -0500, Anthony Liguori wrote:
> On 05/05/2010 06:09 AM, Michael S. Tsirkin wrote:
>> Hi!
>> I see this in virtio_ring.c:
>>
>> /* Put entry in available array (but don't update avail->idx *
>> until they do sync). */
>>
>> Why is it done this way?
On Wed, May 5, 2010 at 12:21 AM, Blue Swirl wrote:
> On 5/3/10, Igor Kovalenko wrote:
>> On Mon, May 3, 2010 at 11:54 PM, Blue Swirl wrote:
>> > On 5/3/10, Igor Kovalenko wrote:
>> >> On Mon, May 3, 2010 at 11:24 PM, Blue Swirl wrote:
>> >> > On 5/3/10, Igor Kovalenko wrote:
>> >> >> Hi
On 05/05/2010 11:58 PM, Michael S. Tsirkin wrote:
Generally, the Host end of the virtio ring doesn't need to see where
Guest is up to in consuming the ring. However, to completely understand
what's going on from the outside, this information must be exposed.
For example, host can reduce the numb
eepro100_register_devices() references three option roms:
- gpxe-eepro100-80861209.rom
- gpxe-eepro100-80861229.rom
- gpxe-eepro100-80862449.rom
The last one seems to be missing because it's not in the pc-bios directory.
Sebastian
Generally, the Host end of the virtio ring doesn't need to see where
Guest is up to in consuming the ring. However, to completely understand
what's going on from the outside, this information must be exposed.
For example, host can reduce the number of interrupts by detecting
that the guest is curr
From: Kusanagi Kouichi
Signed-off-by: Kusanagi Kouichi
Signed-off-by: Amit Shah
---
qemu-char.c | 34 ++
qemu-char.h |3 +++
2 files changed, 37 insertions(+), 0 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
index ac65a1c..ce24483 100644
--- a/qemu-
On 05/04/2010 11:17 PM, Brad Jorsch wrote:
These are often mapped to Meta on Linux. And I for one use Meta-Tab as
the equivalent of Windows's Alt-Tab, so not having it marked as a
modifier leaves the guest thinking it's permanently pressed.
Signed-off-by: Brad Jorsch
Seems reasonable.
Reg
From: Kusanagi Kouichi
When we receive a CHR_EVENT_RESIZE notification, let the guest know of
the console size update.
Signed-off-by: Kusanagi Kouichi
Signed-off-by: Amit Shah
---
hw/virtio-console.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/hw/virtio-console.
On Tue, May 04, 2010 at 10:51:37PM +0200, Sebastian Herbszt wrote:
> >diff --git a/hw/pci_ids.h b/hw/pci_ids.h
> >index fe7a121..4d4de93 100644
> >--- a/hw/pci_ids.h
> >+++ b/hw/pci_ids.h
> >@@ -97,3 +97,4 @@
> >#define PCI_DEVICE_ID_INTEL_82371AB 0x7111
> >#define PCI_DEVICE_ID_INTEL_82371AB_
From: Kusanagi Kouichi
Add a new API, virtio_serial_resize_console(port, rows, cols), to notify
the guest of console size updates.
This works for both, !MULTIPORT and MULTIPORT cases. For the former
case, we send updates via virtio config changes, whereas in the latter,
the config changes are de
On 05/05/2010 02:16 PM, Gerd Hoffmann wrote:
On 05/05/10 20:49, Anthony Liguori wrote:
On 05/05/2010 01:43 PM, Gerd Hoffmann wrote:
On 05/05/10 15:53, Anthony Liguori wrote:
This patch adds optional control flow in a pretty crufty way to *some*
backends but not all. This just adds a bunch of c
On 05/05/10 20:49, Anthony Liguori wrote:
On 05/05/2010 01:43 PM, Gerd Hoffmann wrote:
On 05/05/10 15:53, Anthony Liguori wrote:
This patch adds optional control flow in a pretty crufty way to *some*
backends but not all. This just adds a bunch of complexity that will
certainly introduce bugs.
Gerd Hoffmann wrote:
Hi,
Today we have two vgabios versions in qemu: The standard one
(vgabios.bin) and the cirrus one (vgabios-cirrus.bin).
The cirrus vgabios is a PCI ROM. We can (and do) load it into the ROM
PCI bar. The vgabios checks the pci config space to figure where the
linear
There are no supported stack-grows-up targets. We were putting
the guard page at the highest address, i.e. the bottom of the stack.
Use the maximum of host and guest page size for the guard size.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 29 -
1 f
changelog
-
v1 -> v2
- Rebased
- Addressed Markus's comments
- Changed indentation style
- Minor fixes and clarifications
Moving toward a single copy of the elf binary loading code.
Fill in the details of the loaded image into a struct image_info.
Adjust create_elf_tables to read from such structures instead
of from a collection of passed arguments. Don't return error
values from load_elf_interp; always exit(-1) wit
On 05/04/2010 07:45 AM, Marcelo Tosatti wrote:
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
How does this work without an in-kernel apic (or does uq/
On 05/05/2010 06:09 AM, Michael S. Tsirkin wrote:
Hi!
I see this in virtio_ring.c:
/* Put entry in available array (but don't update avail->idx *
until they do sync). */
Why is it done this way?
It seems that updating the index straight away would be simpler, while
this migh
Currently we have four very simple, read-only block drivers in the
tree:
- cloop:
This one is known buggy for non-trivial use and didn't get
any chance but the usual API changes and cleanup sweeps
since it was commited in 2004.
- dmg:
This one is really grotty an
One of the most important missing feature in QMP today is its
supported commands documentation.
The plan is to make it part of self-description support, however
self-description is a big task we have been postponing for a
long time now and still don't know when it's going to be done.
In order not
Previous commit added the QMP/qmp-commands.txt file, which is a
copy of this information.
While it's good to keep it near code, maintaining two copies of
the same information is too hard and has little benefit as we
don't expect client writers to consult the code to find how to
use a QMP command.
On Wed, May 05, 2010 at 11:51:58AM +0200, Kevin Wolf wrote:
> Use container_of for one direction and &acb->common for the other one.
>
> Signed-off-by: Kevin Wolf
Looks good,
Reviewed-by: Christoph Hellwig
On 05/05/2010 01:40 PM, Gerd Hoffmann wrote:
+ return s->chr_write_nb(s, buf, len);
+}
I really dislike the idea of adding another function for this.
Having a explicit function for non-blocking mode IMHO is much better.
It makes things more clear when reading the code.
Previous approach wa
Remove ifdefs from code by defining empty inline functions
when byte swapping isn't needed. Push loops over swapping
arrays of structures into the swapping functions.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 119 --
1 files cha
I caught padzero not properly initializing the .bss segment
on a statically linked Alpha program. Rather than a minimal
patch, replace the gross code with a single mmap+memset.
Share more code between load_elf_interp and load_elf_binary.
Legally, an ELF program need not have just a single .bss;
On 05/05/10 15:53, Anthony Liguori wrote:
This patch adds optional control flow in a pretty crufty way to *some*
backends but not all. This just adds a bunch of complexity that will
certainly introduce bugs.
Amit plans to add support to the others as well. Beside that there is a
clearly defin
On 05/05/2010 01:43 PM, Gerd Hoffmann wrote:
On 05/05/10 15:53, Anthony Liguori wrote:
This patch adds optional control flow in a pretty crufty way to *some*
backends but not all. This just adds a bunch of complexity that will
certainly introduce bugs.
Amit plans to add support to the others a
+ return s->chr_write_nb(s, buf, len);
+}
I really dislike the idea of adding another function for this.
Having a explicit function for non-blocking mode IMHO is much better.
It makes things more clear when reading the code.
Previous approach was to check for O_NONBLOCK (extra syscall) and
Nothing excepting whitespace changes here. This reduces the number
of changes elsewhere in the patch series.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 1028 +-
1 files changed, 518 insertions(+), 510 deletions(-)
diff --git a/li
Define BPRM_BUF_SIZE to 1k and read that amount initially. If the
data we want from the binary is in this buffer, use it instead of
reading from the file again.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 104 ---
linux-user/linuxlo
On Wed, May 05, 2010 at 11:54:56AM +0200, Kevin Wolf wrote:
> When cancelling a request, bdrv_aio_cancel may decide that it waits for
> completion of a request rather than for cancellation. IDE therefore can't
> abandon its DMA status before calling bdrv_aio_cancel; otherwise the callback
> of a co
Validate more fields of the elf header. Extract those checks
into two common functions to be used in both load_elf_interp
and load_elf_binary.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 57 +-
1 files changed, 33 insertions(+),
Hi All,
I am trying to share files between host OS and guest OS, both are Ubuntu.
Here is the command line that I am using to start guest OS
*qemu -kernel kernelimage -initrd initrd.img /dev/zero -append "cmdline"
-smb /tmp*
*
*
After which I tried to *mount* /tmp on guest OS, using IP address of
On Wed, May 05, 2010 at 04:19:30PM +0200, Kevin Wolf wrote:
> position should be a signed int64_t, otherwise the condition is always true.
Indeed, I'll update the patch.
For completeness, just a one-line change to use the merged version of
kvm_set_irqfd()
---
Makefile.target |3 +
hw/ivshmem.c| 727 +++
qemu-char.c |6 +
qemu-char.h |3 +
qemu-doc.texi | 25 ++
5 files changed, 764
Hi,
I've attached a revised version of the patch against git as of this
morning.
It has even more FIXMEs in it than the previous version, because of
the changes that went into QEMU since 0.11.0 and I think I'll have to
leave those to you guys who are more familiar with QEMUs internals
than
First, adjust load_symbols to accept a load_bias parameter. At the same
time, read the entire section header table in one go, use pread instead
f lseek+read for the symbol and string tables, and properly free
allocated structures on error exit paths.
Second, adjust load_elf_interp to compute load
The only consideration on this value is the target endianness.
The existing defines were incorrect for alpha and sh4eb.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 30 ++
1 files changed, 6 insertions(+), 24 deletions(-)
diff --git a/linux-user/elfl
This requires moving the PT_INTERP extraction and GUEST_BASE
handling into load_elf_image. Key this off a non-null pointer
argument to receive the interpreter name.
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 380 ++
1 files chang
On Wed, May 05, 2010 at 04:28:08PM +0200, Kevin Wolf wrote:
> For cloop I trust your test, and for bochs I did a very basic test
> myself (however, I doubt that anyone uses this driver, considering how
> hard it is to create such an image...). For parallels I still need to
> find out how to create
At the bottom of the a.out support was the unimplemented load_aout_interp
function. There were other portions of the support that didn't look
right; when I went to look in the Linux kernel for clarification, I found
that the support for such interpreters has been removed from binfmt_elf.
There doe
Moving some PPC AT_* constants from elfload.c at the same time.
Signed-off-by: Richard Henderson
---
elf.h| 44
linux-user/elfload.c |9 -
2 files changed, 44 insertions(+), 9 deletions(-)
diff --git a/elf.h b/elf.h
inde
Changes v1->v2:
* Drop VDSO loading for the moment; let's concentrate on getting the
basic elf loading in shape first.
* Fix SH4-EB ELF_DATA definition
* Re-base after pbrook's guest_base changes for the main executable.
r~
Richard Henderson (12):
linux-user: Handle filesz < memsz
On Wed, May 05, 2010 at 10:53:00AM +0200, Gerd Hoffmann wrote:
> Hi,
>
> >>When going for multiple listening sockets in qemu we have to figure
> >>how we'll handle this in a number of places as there is no single
> >>listening address any more.
> >
> >Well, that's what my patch is about.
>
> Su
Am 05.05.2010 14:45, schrieb Kevin Wolf:
Am 04.05.2010 22:58, schrieb Stefan Weil:
This patch (commit 84a12e6648444f517055138a7d7f25a22d7e1029)
breaks QEMU for Win32:
QEMU can no longer access \\.\PhysicalDrive0 - a feature I use quite
often.
Found by git bisect, tested like this: qemu \\.\P
Move the buffer flush from mux_chr_read to mux_chr_can_read. While the
latter is called periodically, the former will only be invoked when new
characters arrive at the back-end. This caused problems to front-end
drivers whenever they were unable to read data immediately, e.g.
virtio-console attache
On Tue, May 04, 2010 at 04:50:34PM -0500, Anthony Liguori wrote:
> On 05/04/2010 04:47 PM, Gerd Hoffmann wrote:
> >On 05/04/10 18:23, Anthony Liguori wrote:
> >>On 05/04/2010 08:49 AM, Reinhard Max wrote:
> >>>Hi,
> >>>
> >>>I am maintaining the tightvnc package for openSUSE and was recently
> >>>c
On Tue, 04 May 2010 16:56:19 -0500
Anthony Liguori wrote:
> On 05/04/2010 03:30 PM, Luiz Capitulino wrote:
> >
> > StateVmSaveFailed is not like CommandFailed, there are five errors
> > in do_savevm() and StateVmSaveFailed happens to be one of them.
> >
> > But I understand what you mean and
Am 04.05.2010 15:22, schrieb Christoph Hellwig:
> On Tue, May 04, 2010 at 02:38:07PM +0200, Kevin Wolf wrote:
>> Am 04.05.2010 12:43, schrieb Christoph Hellwig:
>>> This series cleans up the simple read-only block drivers to use the
>>> qemu block device API to access their backing devices, making
Am 04.05.2010 12:45, schrieb Christoph Hellwig:
> Use pread instead of lseek + read in preparation of using the qemu
> block API.
>
> Signed-off-by: Christoph Hellwig
>
> Index: qemu-kevin/block/parallels.c
> ===
> --- qemu-kevin.or
> On 05/05/2010 08:34 AM, Paul Brook wrote:
> >> I really dislike the idea of adding another function for this. Can you
> >> explain why you need this functionality for virtio-console and why this
> >> functionality isn't needed for everything else?
> >
> > This functionality should (in principle
On (Wed) May 05 2010 [08:54:48], Anthony Liguori wrote:
> On 05/05/2010 08:23 AM, Amit Shah wrote:
>> On (Wed) May 05 2010 [08:15:19], Anthony Liguori wrote:
>>
>>> On 05/04/2010 04:39 PM, Amit Shah wrote:
>>>
On writing errors, we just returned -1 even if some bytes were already
>>>
We must not store references to selected devices as they may be
hot-removed. Instead, look up the device based on its tag right before
using it. If the device disappeared, throw an interrupt and disconnect.
Signed-off-by: Jan Kiszka
---
Changes in v2:
- Fixed incorrect tag->id conversion (missi
On 05/05/2010 08:25 AM, Amit Shah wrote:
On (Wed) May 05 2010 [08:13:58], Anthony Liguori wrote:
On 05/04/2010 04:39 PM, Amit Shah wrote:
Instead of passing each handler in the qemu_add_handlers() function,
create a struct of handlers that can be passed to the function instead.
Signe
On 05/05/2010 08:23 AM, Amit Shah wrote:
On (Wed) May 05 2010 [08:15:19], Anthony Liguori wrote:
On 05/04/2010 04:39 PM, Amit Shah wrote:
On writing errors, we just returned -1 even if some bytes were already
written out. Ensure we return the number of bytes written before we
return t
On 05/05/2010 08:34 AM, Paul Brook wrote:
I really dislike the idea of adding another function for this. Can you
explain why you need this functionality for virtio-console and why this
functionality isn't needed for everything else?
This functionality should (in principle) be used by all
Hi,
Today we have two vgabios versions in qemu: The standard one
(vgabios.bin) and the cirrus one (vgabios-cirrus.bin).
The cirrus vgabios is a PCI ROM. We can (and do) load it into the ROM
PCI bar. The vgabios checks the pci config space to figure where the
linear framebuffer (for vesa
> I really dislike the idea of adding another function for this. Can you
> explain why you need this functionality for virtio-console and why this
> functionality isn't needed for everything else?
This functionality should (in principle) be used by all serial port
implementations.
Physical seri
On (Wed) May 05 2010 [08:13:58], Anthony Liguori wrote:
> On 05/04/2010 04:39 PM, Amit Shah wrote:
>> Instead of passing each handler in the qemu_add_handlers() function,
>> create a struct of handlers that can be passed to the function instead.
>>
>> Signed-off-by: Amit Shah
>> -qemu_chr
On (Wed) May 05 2010 [08:15:19], Anthony Liguori wrote:
> On 05/04/2010 04:39 PM, Amit Shah wrote:
>> On writing errors, we just returned -1 even if some bytes were already
>> written out. Ensure we return the number of bytes written before we
>> return the error (on a subsequent call to qemu_chr_w
On (Wed) May 05 2010 [08:16:37], Anthony Liguori wrote:
> On 05/04/2010 04:39 PM, Amit Shah wrote:
>> For char devices whose backing files are open in non-blocking mode,
>> non-blocking writes can now be made using qemu_chr_write_nb().
>>
>> For non-blocking chardevs, we can return -EAGAIN to calle
Am 05.05.2010 um 10:08 schrieb Jan Kiszka :
Jan Kiszka wrote:
Alex, does this help as well?
diff --git a/qemu-char.c b/qemu-char.c
index ac65a1c..2b115a4 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -404,6 +404,8 @@ static int mux_chr_can_read(void *opaque)
MuxDriver *d = chr->opaque;
On 05/04/2010 05:44 AM, Christoph Hellwig wrote:
Use pread instead of lseek + read in preparation of using the qemu
block API.
Signed-off-by: Christoph Hellwig
Looks good to me.
Reviewed-by: Anthony Liguori
Regards,
Anthony Liguori
Index: qemu-kevin/block/bochs.c
On 05/04/2010 04:39 PM, Amit Shah wrote:
For char devices whose backing files are open in non-blocking mode,
non-blocking writes can now be made using qemu_chr_write_nb().
For non-blocking chardevs, we can return -EAGAIN to callers of
qemu_chr_write_nb(). When the backend is ready to accept more
On 05/04/2010 04:39 PM, Amit Shah wrote:
On writing errors, we just returned -1 even if some bytes were already
written out. Ensure we return the number of bytes written before we
return the error (on a subsequent call to qemu_chr_write()).
Signed-off-by: Amit Shah
---
qemu-char.c | 12 +
On 05/04/2010 04:39 PM, Amit Shah wrote:
Instead of passing each handler in the qemu_add_handlers() function,
create a struct of handlers that can be passed to the function instead.
Signed-off-by: Amit Shah
---
gdbstub.c|9 +++--
hw/debugcon.c|2 +-
hw/escc.c
Uses VNC_ENCODING_RICH_CURSOR. Adding XCURSOR support should be
possible without much trouble. Shouldn't be needed though as
RICH_CURSOR is a superset of XCURSOR.
Signed-off-by: Gerd Hoffmann
---
vnc.c| 67 +++---
vnc.h|
Add a new cursor type to console.h and a bunch of functions to
deal with cursors the (new) cursor.c file.
Signed-off-by: Gerd Hoffmann
---
Makefile.objs |3 +-
console.h | 24 ++-
cursor.c | 208 +
3 files changed, 232 i
Signed-off-by: Gerd Hoffmann
---
hw/vmware_vga.c | 40 +++-
sdl.c | 52 +---
2 files changed, 48 insertions(+), 44 deletions(-)
diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
index e709369..bf2a699
Hi,
Local cursor bits, rehashed after discussions with anthony.
cheers,
Gerd
Am 04.05.2010 22:58, schrieb Stefan Weil:
> Am 08.04.2010 11:50, schrieb Kevin Wolf:
>> Am 07.04.2010 22:30, schrieb Christoph Hellwig:
>>
>>> We're running into various problems because the "raw" file access, which
>>> is used internally by the various image formats is entangled with the
>>> "
Amit Shah wrote:
> Hello,
>
> This series lets interested callers ask for an -EAGAIN return from the
> chardev backends (only unix and tcp sockets as of now) to implement
> their own flow control.
>
> A new call, qemu_chr_write_nb() is added, that will fallback to
> qemu_chr_write() if the backend
Hi!
I see this in virtio_ring.c:
/* Put entry in available array (but don't update avail->idx *
until they do sync). */
Why is it done this way?
It seems that updating the index straight away would be simpler, while
this might allow the host to specilatively look up the buffer
Hi,
You'll run into qmp for sure when forward-porting the patches to the
latest qemu bits. It is the machine-readable version of the monitor
protocol (in qemu 0.12+).
I guess that's the qemu_opt_set() calls at the end of inet_listen_opts()?
See docs in QMP/*, the changes in monitor.c and q
Hi,
On Wed, 5 May 2010 at 10:53, Gerd Hoffmann wrote:
Noticed that it probably should get a few helper functions to handle
FdLists to avoid the quite simliar open-coded loop-over-all-fds
loops all over the place.
indeed, thanks for the hint. I now have functions to create a new list
element
When cancelling a request, bdrv_aio_cancel may decide that it waits for
completion of a request rather than for cancellation. IDE therefore can't
abandon its DMA status before calling bdrv_aio_cancel; otherwise the callback
of a completed request would use invalid data.
Signed-off-by: Kevin Wolf
Use container_of for one direction and &acb->common for the other one.
Signed-off-by: Kevin Wolf
---
block.c |3 ++-
block/blkdebug.c |4 ++--
block/qcow.c |2 +-
block/qcow2.c|2 +-
block/vdi.c |2 +-
5 files changed, 7 insertions(+), 6 deletions(-)
di
Hi,
When going for multiple listening sockets in qemu we have to figure
how we'll handle this in a number of places as there is no single
listening address any more.
Well, that's what my patch is about.
Sure.
Did you take a look at it?
Briefly, yes. Overall it looks sensible to me. D
On Tue, May 04, 2010 at 03:49:50PM +0200, Reinhard Max wrote:
> Hi,
>
> I am maintaining the tightvnc package for openSUSE and was recently
> confronted with an alleged vnc problem with QWMU that turned out to be
> a shortcoming in QEMU's code for handling TCP server sockets, which is
> used by
Hi Blue Swirl,
did I miss the patch posted for this commit? I can't find it on the
mailing list. I think the BlockDriver declarations should really stay at
the end of the source file of each driver.
What about using a different way to get rid of the static forward
declaration, namely using bdrv_f
Jan Kiszka wrote:
> Alex, does this help as well?
>
> diff --git a/qemu-char.c b/qemu-char.c
> index ac65a1c..2b115a4 100644
> --- a/qemu-char.c
> +++ b/qemu-char.c
> @@ -404,6 +404,8 @@ static int mux_chr_can_read(void *opaque)
> MuxDriver *d = chr->opaque;
> int m = d->focus;
>
> +
On Tue, May 4, 2010 at 6:12 PM, Andrew Lutomirski wrote:
> Hi all-
>
> The patch below (obviously only for testing) demonstrates the problem
> and prevents the crash, but it introduces a black line 8 pixels wide
> on the right when running at 1400x1050. I'm not sure what's going on
> -- either I
On Wed, 5 May 2010 04:24:59 am Christoph Hellwig wrote:
> On Fri, Feb 19, 2010 at 12:22:20AM +0200, Michael S. Tsirkin wrote:
> > I took a stub at documenting CMD and FLUSH request types in virtio
> > block. Christoph, could you look over this please?
> >
> > I note that the interface seems full
Jan Kiszka wrote:
> Anthony Liguori wrote:
>> On 05/04/2010 11:01 AM, Alexander Graf wrote:
>>> Am 04.05.2010 um 16:34 schrieb Anthony Liguori :
>>>
On 05/04/2010 09:30 AM, Alexander Graf wrote:
> Am 04.05.2010 um 15:44 schrieb Anthony Liguori :
>
>> On 04/20/2010 11:56 AM, Alexand
On Wed, 5 May 2010 05:47:05 am Jamie Lokier wrote:
> Jens Axboe wrote:
> > On Tue, May 04 2010, Rusty Russell wrote:
> > > ISTR someone mentioning a desire for such an API years ago, so CC'ing the
> > > usual I/O suspects...
> >
> > It would be nice to have a more fuller API for this, but the real
These are often mapped to Meta on Linux. And I for one use Meta-Tab as
the equivalent of Windows's Alt-Tab, so not having it marked as a
modifier leaves the guest thinking it's permanently pressed.
Signed-off-by: Brad Jorsch
---
sdl.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
I got tired of my guests thinking that the logo key was being constantly
held down whenever I used Meta-Tab to switch away from the qemu window.
It turns out that both the "clear modifiers on focus loss" feature in
the SDL front-end was broken and Meta (i.e. the "logo" keys) wasn't
being considere
It seems there is an intention to clear all modifier keys (in the SDL
front-end) when the window loses focus, but it seems that it doesn't
work right. Let's just explicitly do it when we lose input focus.
Signed-off-by: Brad Jorsch
---
sdl.c |3 +++
1 files changed, 3 insertions(+), 0 deleti
On Tue, 4 May 2010 at 23:47, Gerd Hoffmann wrote:
My tigervnc (tightvnc successor) has IPv6 support and handles this
just fine.
Well, as I wrote, the code is not just used for vnc, but also for
server sockets that (if I got that right) could be connected from
telnet or netcat implementations
On Tue, 4 May 2010 at 16:50, Anthony Liguori wrote:
Personally, I'm inclined to agree that this is a client problem.
That would be a violation of the "be liberal in what you accept and
conservative in what you produce" principle and there are plenty of
scenarios where even a client that Does
Hi all-
qemu-kvm quite reliably crashes when running with a VNC viewer
connected at 1400x1050. (The crash happens when changing resolution
*from* 1400x1050 or disconnecting and reconnecting a client.)
The problem is that vnc_refresh_server_surface overruns server->data
and corrupts heap metadat
Ping for this patch. Anything wrong with it?
Am Saturday 01 May 2010 19:34:06 schrieb Michael Walle:
> Add support to read manufacturer and device ID. For everything else (eg.
> lock bits) 0 is returned.
>
> Signed-off-by: Michael Walle
> ---
> hw/pflash_cfi01.c | 20
> 1
On Mon, 03 May 2010 18:24:11 +0200
Markus Armbruster wrote:
> > +
> > +Example:
> > +
> > +{ "execute": "migrate", "arguments": { "uri": "tcp:0:4446" } }
> > +
> > +Notes:
> > +
> > +(1) The 'query-migrate' command should be used to check migration's
> > progress
> > +and final result (this
On 05/04/2010 03:30 PM, Luiz Capitulino wrote:
StateVmSaveFailed is not like CommandFailed, there are five errors
in do_savevm() and StateVmSaveFailed happens to be one of them.
But I understand what you mean and I have considered doing something
like it, one of the problems though is that
On 05/04/2010 04:47 PM, Gerd Hoffmann wrote:
On 05/04/10 18:23, Anthony Liguori wrote:
On 05/04/2010 08:49 AM, Reinhard Max wrote:
Hi,
I am maintaining the tightvnc package for openSUSE and was recently
confronted with an alleged vnc problem with QWMU that turned out to be
a shortcoming in QEM
On 05/04/10 18:23, Anthony Liguori wrote:
On 05/04/2010 08:49 AM, Reinhard Max wrote:
Hi,
I am maintaining the tightvnc package for openSUSE and was recently
confronted with an alleged vnc problem with QWMU that turned out to be
a shortcoming in QEMU's code for handling TCP server sockets, whic
On 05/04/2010 03:44 PM, Reinhard Max wrote:
Hi,
On Tue, 4 May 2010 at 11:23, Anthony Liguori wrote:
0.11.0 is pretty old. Please update your patch against the latest git.
Ok, will do.
I'm not sure we're doing the wrong thing right now.
Well, I think it just can't be correct, that an IPv
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