"prop is_suspended variable": do you mean "drop"?
On Mon, May 07, 2012 at 10:06:58AM +0400, Michael Tokarev wrote:
> On 06.05.2012 23:03, Michael Tokarev wrote:
> > This is just a heads-up. I tried building current
> > qemu git today and running a win7 guest in it. Neither
> > already installed guest (which finds new hardware and
> > want to reb
On 07.05.2012 11:45, Gleb Natapov wrote:
> On Mon, May 07, 2012 at 10:06:58AM +0400, Michael Tokarev wrote:
>> On 06.05.2012 23:03, Michael Tokarev wrote:
>>> This is just a heads-up. I tried building current
>>> qemu git today and running a win7 guest in it. Neither
>>> already installed guest (
On Mon, May 07, 2012 at 12:01:47PM +0400, Michael Tokarev wrote:
> On 07.05.2012 11:45, Gleb Natapov wrote:
> > On Mon, May 07, 2012 at 10:06:58AM +0400, Michael Tokarev wrote:
> >> On 06.05.2012 23:03, Michael Tokarev wrote:
> >>> This is just a heads-up. I tried building current
> >>> qemu git t
Am 05.05.2012 19:43, schrieb Hervé Poussineau:
> This also (partly) fixes IBM OS/2 Warp 4.0 floppy installation, where
> not all floppies have the same format (2x80x18 for the first ones,
> 2x80x23 for the next ones).
>
> Signed-off-by: Hervé Poussineau
> ---
>
> This patch fixes a real use case
Am 05.05.2012 05:28, schrieb zwu.ker...@gmail.com:
> From: Zhi Yong Wu
>
> Signed-off-by: Zhi Yong Wu
> ---
> block.c | 48 +++-
> 1 files changed, 47 insertions(+), 1 deletions(-)
What's this? A version 2 of half the patch series, with the implici
On 07.05.2012 12:06, Gleb Natapov wrote:
> On Mon, May 07, 2012 at 12:01:47PM +0400, Michael Tokarev wrote:
[]
>> I'm trying. But the problem is that right now I'm swamped
>> with other work. So far win7 x64 appears to work, it
>> reboots without showing this "stop" thing or other issues,
>> even
On Mon, May 7, 2012 at 4:32 PM, Kevin Wolf wrote:
> Am 05.05.2012 05:28, schrieb zwu.ker...@gmail.com:
>> From: Zhi Yong Wu
>>
>> Signed-off-by: Zhi Yong Wu
>> ---
>> block.c | 48 +++-
>> 1 files changed, 47 insertions(+), 1 deletions(-)
>
> What's
From: Zhi Yong Wu
The current qemu.git introduces failure with preallocation and some sizes:
qemu-img create -f qcow2 new.img 976563K -o preallocation=metadata
qemu-img: qemu-coroutine-lock.c:111: qemu_co_mutex_unlock: Assertion
`mutex->locked == 1' failed.
And lock needs to work in coroutine c
From: Zhi Yong Wu
preallocate() will be locked.
Signed-off-by: Zhi Yong Wu
---
block/qcow2.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/block/qcow2.c b/block/qcow2.c
index 8c60a6f..ee4678f 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -1192,7 +1192,10 @@ sta
If we execute linux-user code that does the following:
* A = mmap()
* execute code in A
* munmap(A)
* B = mmap(), but mmap returns the same address as A
* execute code in B
we end up executing a stale cached tb that contains translated code
from A, while we want new code from B.
This p
On 07.05.2012 12:06, Gleb Natapov wrote:
> On Mon, May 07, 2012 at 12:01:47PM +0400, Michael Tokarev wrote:
[]
And the previously installed guest never reboots in currrent
git version, always giving the 0x5c STOP code after first
boot. This is aint good at all, as existing guests do
Il 04/05/2012 18:51, Stefan Weil ha scritto:
> The tabs in patches 6 and 7 are more problematic.
> Although they are not at the start of the line, tabs
> should be completely avoided (that's my personal
> understanding of QEMU's coding rules).
ok, I pushed an updated patchset to scsi-next (commit
On Mon, May 07, 2012 at 01:54:19PM +0400, Michael Tokarev wrote:
> On 07.05.2012 12:06, Gleb Natapov wrote:
> > On Mon, May 07, 2012 at 12:01:47PM +0400, Michael Tokarev wrote:
> []
> And the previously installed guest never reboots in currrent
> git version, always giving the 0x5c STOP c
On 07.05.2012 14:16, Gleb Natapov wrote:
> On Mon, May 07, 2012 at 01:54:19PM +0400, Michael Tokarev wrote:
>> On 07.05.2012 12:06, Gleb Natapov wrote:
>>> On Mon, May 07, 2012 at 12:01:47PM +0400, Michael Tokarev wrote:
>> []
>> And the previously installed guest never reboots in currrent
On 7 May 2012 10:30, Alexander Graf wrote:
> @@ -587,6 +587,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int
> prot,
> page_dump(stdout);
> printf("\n");
> #endif
> + tb_invalidate_phys_page_range(start, start + len, 0);
> mmap_unlock();
> return start;
The comme
On 07.05.2012, at 12:37, Peter Maydell wrote:
> On 7 May 2012 10:30, Alexander Graf wrote:
>> @@ -587,6 +587,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int
>> prot,
>> page_dump(stdout);
>> printf("\n");
>> #endif
>> +tb_invalidate_phys_page_range(start, start + len,
Il 04/05/2012 23:59, Andreas Färber ha scritto:
>> > +static struct qemu_seccomp_syscall seccomp_whitelist[] = {
>> > +{SCMP_SYS(timer_settime), 255},
> Spaces inside braces please.
>
>> > +{SCMP_SYS(timer_gettime), 254},
>> > +{SCMP_SYS(futex), 253},
>> > +{SCMP_SYS(select), 252},
On 07.05.2012, at 12:37, Peter Maydell wrote:
> On 7 May 2012 10:30, Alexander Graf wrote:
>> @@ -587,6 +587,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int
>> prot,
>> page_dump(stdout);
>> printf("\n");
>> #endif
>> +tb_invalidate_phys_page_range(start, start + len,
On Mon, 07 May 2012 09:02:29 +0200
Markus Armbruster wrote:
> "prop is_suspended variable": do you mean "drop"?
Hm, yes, will respin. Thanks!
On 07.05.2012, at 12:37, Peter Maydell wrote:
> On 7 May 2012 10:30, Alexander Graf wrote:
>> @@ -587,6 +587,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int
>> prot,
>> page_dump(stdout);
>> printf("\n");
>> #endif
>> +tb_invalidate_phys_page_range(start, start + len,
On 07.05.2012, at 13:32, Alexander Graf wrote:
>
> On 07.05.2012, at 12:37, Peter Maydell wrote:
>
>> On 7 May 2012 10:30, Alexander Graf wrote:
>>> @@ -587,6 +587,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len,
>>> int prot,
>>>page_dump(stdout);
>>>printf("\n");
>>> #endif
Hi
Please send in any agenda items you are interested in covering.
Thanks, Juan.
Commit afe0a595356192 added byte reads for TxStatus/TxAddr, but
broke 32-bit reads; the mask generation
(1 << (8 * size)) - 1
is unspecified in C for size >= sizeof(int), and in fact returns 0
on x86.
Fix by using a larger type.
Fixes (at least) Fedora 9 i386 with -machine kernel_irqchip=on.
On 7 May 2012 12:38, Alexander Graf wrote:
> And the below patch on top of my revised patch fixes it.
> The question is whether we still need to flush on mmap() then?
IIRC the kernel will let you MAP_FIXED mmap a file to an
address that's already mmap'd for something else without
having to munmap
On Fri, May 04, 2012 at 11:59:00PM +0200, Andreas Färber wrote:
> Am 04.05.2012 21:08, schrieb Eduardo Otubo:
> > I added a syscall struct using priority levels as described in the
> > libseccomp
> > man page. The priority numbers are based to the frequency they appear in a
> > sample strace from
On Mon, May 07, 2012 at 01:01:01PM +0200, Paolo Bonzini wrote:
> Il 04/05/2012 23:59, Andreas Färber ha scritto:
> >> > +static struct qemu_seccomp_syscall seccomp_whitelist[] = {
> >> > +{SCMP_SYS(timer_settime), 255},
> > Spaces inside braces please.
> >
> >> > +{SCMP_SYS(timer_gettime),
> > At least the following are also used: recvmsg, sendmsg, accept, connect,
> > bind, listen, ioctl, fallocate, eventfd. I don't know if all of them
> > have to be included in the list. Other syscalls are not used but
> > probably should be allowed for simplicity, for example poll.
>
> You stra
Am 04.05.2012 18:20, schrieb Paolo Bonzini:
> On Thu, Apr 12, 2012 at 2:00 PM, Paolo Bonzini wrote:
>> Here is my block patches queue for 1.1.
>>
>> Patches 1-6 are cleanups to tools and aio.c that let filesystems
>> use timers when running under qemu-io.
>>
>> Patches 7-12 are bugfixes from last
On 05/07/2012 06:47 AM, Juan Quintela wrote:
Hi
Please send in any agenda items you are interested in covering.
- Status of the 1.1 release
Regards,
Anthony Liguori
Thanks, Juan.
On 05/07/2012 06:47 AM, Juan Quintela wrote:
Hi
Please send in any agenda items you are interested in covering.
- QEMU documentation
qemu-doc.texi is in a pretty awful state. I'm wondering if anyone has any ideas
about how we can improve it. One thing we could do is move the entire conten
On Mon, May 07, 2012 at 03:00:45PM +0300, Avi Kivity wrote:
> Commit afe0a595356192 added byte reads for TxStatus/TxAddr, but
> broke 32-bit reads; the mask generation
>
>(1 << (8 * size)) - 1
>
> is unspecified in C for size >= sizeof(int), and in fact returns 0
> on x86.
>
> Fix by using a
Am 30.04.2012 14:41, schrieb Stefan Hajnoczi:
> On Sat, Apr 28, 2012 at 8:38 AM, wrote:
>> From: Zhi Yong Wu
>>
>> Signed-off-by: Zhi Yong Wu
>> ---
>> block/qcow2-refcount.c |2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> Reviewed-by: Stefan Hajnoczi
Thanks, applied both
Harsh Prateek Bora writes:
> Going forward with simpletrace v2 variable size trace records, we cannot
> have a generic function to print trace event info and therefore this
> interface becomes invalid.
> As per Stefan Hajnoczi:
> "This command is only available from the human monitor. It's not
So, refreshing it all again with more correct information.
First, it appears that only 32bit version of qemu userspace is
affected, and only when using 32bit version of guest. So far,
either 64bit qemu userpace or 64bit windows7 guest is enough
for the issue to not show up. Second, both win7 and
From: Gerd Hoffmann
Wakeup the guest when the live part of the migation is finished.
This avoids being in suspended state on migration, so we don't
have to save the is_suspended bit.
Signed-off-by: Gerd Hoffmann
Reviewed-by: Luiz Capitulino
---
migration.c |1 +
1 file changed, 1 insertio
The first patch is a fix from Gerd, it's included in this series for our
convenience. The patch introducing the new RunState is actually patch 03/04.
This is for 1.1.
V3
- small log typo fix [Markus]
input.c |4 ++--
migration.c |1 +
qapi-schema.json |8 +---
qmp
Signed-off-by: Luiz Capitulino
---
qapi-schema.json |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/qapi-schema.json b/qapi-schema.json
index 9193fb9..0166ec2 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -92,6 +92,8 @@
#
# @debug: QEMU is running on a debug
QEMU enters in this state when the guest suspends to ram (S3).
This is important so that HMP users and QMP clients can know that
the guest is suspended. QMP also has an event for this, but events
are not reliable and are limited (ie. a client can connect to QEMU
after the event has been emitted).
Check for the RUN_STATE_SUSPENDED state instead.
Signed-off-by: Luiz Capitulino
---
vl.c |7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/vl.c b/vl.c
index a7afc79..5e0080b 100644
--- a/vl.c
+++ b/vl.c
@@ -1293,7 +1293,6 @@ static pid_t shutdown_pid;
static int powe
I've decided to implement Markus's suggestion (ie. check only for ERANGE) to
avoid needless discussions on a simple thing...
o V4
- Check only for ERANGE in expr_unary() [Markus]
monitor.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
It's not checked currently, so something like:
(qemu) balloon -10114334234
(qemu)
Will just "work" (in this case the balloon command will get a random
value).
Fix it by checking if strtoul()/strtoull() overflowed.
Signed-off-by: Luiz Capitulino
---
monitor.c |4
1
The M type converts from megabytes to bytes. However, the value can be
negative before the conversion, which will lead to a flawed conversion.
For example, this:
(qemu) balloon -1011
(qemu)
Just "works", but the value passed by the balloon command will be
something else.
This patc
Only print the error message once per change and also include the actual
unsupported color depth in bytes per pixel in the error message.
Signed-off-by: Philipp Hahn
---
ui/vnc.c |8 +++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index deb9ecd..9d
On 05/07/2012 08:09 AM, Luiz Capitulino wrote:
> I've decided to implement Markus's suggestion (ie. check only for ERANGE) to
> avoid needless discussions on a simple thing...
>
> o V4
>
> - Check only for ERANGE in expr_unary() [Markus]
>
> monitor.c | 12 ++--
> 1 file changed, 10 i
On 2012-05-07 10:51, Michael Tokarev wrote:
> So, refreshing it all again with more correct information.
>
> First, it appears that only 32bit version of qemu userspace is
> affected, and only when using 32bit version of guest. So far,
> either 64bit qemu userpace or 64bit windows7 guest is enoug
On 05/07/2012 08:58 AM, Philipp Hahn wrote:
Only print the error message once per change and also include the actual
unsupported color depth in bytes per pixel in the error message.
Signed-off-by: Philipp Hahn
Under what conditions are you seeing this happen?
Regards,
Anthony Liguori
---
This fixes a regression introduced in commit 250196f1. The bug leads to
data corruption, found during an Autotest run with a Fedora 8 guest.
Consider a write request whose first part is covered by an already
allocated cluster, but additional clusters need to be newly allocated.
When counting the n
On 05/06/2012 09:39 AM, Avi Kivity wrote:
On 05/06/2012 05:35 PM, Anthony Liguori wrote:
On 05/06/2012 08:11 AM, Avi Kivity wrote:
libvirt is essentially the BMC for a virtual guest. I would suggest
looking at implementing an IPMI interface to libvirt and exposing it
to the guest through a USB
On 07.05.2012 18:18, Jan Kiszka wrote:
[]
> I have a 32-bit WinXP here to test (but not a Win7-32) and will give it
I just found out that a 32bit guest is not enough. The problem appears
to be with 32bit userspace running under 64bit kernel only. I just
booted a 32bit kernel here on host, and no
On 2012-05-07 11:35, Michael Tokarev wrote:
> On 07.05.2012 18:18, Jan Kiszka wrote:
> []
>> I have a 32-bit WinXP here to test (but not a Win7-32) and will give it
>
> I just found out that a 32bit guest is not enough. The problem appears
> to be with 32bit userspace running under 64bit kernel o
Ping ^ 2.
On 04/04/2012 09:30 PM, Meador Inge wrote:
> Ping. Any comments on this series?
>
> On 03/27/2012 05:44 PM, Meador Inge wrote:
>> This series is focused at cleaning up a few issues in the
>> GNU/Linux usermode driver's option parsing. -h has been
>> fixed to exit with 0, a -help optio
On 05/07/2012 05:30 PM, Anthony Liguori wrote:
> On 05/06/2012 09:39 AM, Avi Kivity wrote:
>> On 05/06/2012 05:35 PM, Anthony Liguori wrote:
>>> On 05/06/2012 08:11 AM, Avi Kivity wrote:
>>> libvirt is essentially the BMC for a virtual guest. I would suggest
>>> looking at implementing an IPMI int
On 05/07/12 15:56, Luiz Capitulino wrote:
> The first patch is a fix from Gerd, it's included in this series for our
> convenience. The patch introducing the new RunState is actually patch 03/04.
>
> This is for 1.1.
Acked-by: Gerd Hoffmann
cheers,
Gerd
On 07.05.2012 18:35, Michael Tokarev wrote:
> On 07.05.2012 18:18, Jan Kiszka wrote:
> []
>> I have a 32-bit WinXP here to test (but not a Win7-32) and will give it
>
> I just found out that a 32bit guest is not enough. The problem appears
> to be with 32bit userspace running under 64bit kernel o
Am 28.03.2012 00:44, schrieb Meador Inge:
> Signed-off-by: Meador Inge
> ---
> linux-user/main.c | 20 ++--
> 1 files changed, 10 insertions(+), 10 deletions(-)
Reviewed-by: Andreas Färber
/-F
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn
Am 07.05.2012 10:51, schrieb zwu.ker...@gmail.com:
> From: Zhi Yong Wu
>
> preallocate() will be locked.
>
> Signed-off-by: Zhi Yong Wu
Thanks, applied both to the block branch for 1.1.
Kevin
On 05/07/2012 09:44 AM, Avi Kivity wrote:
On 05/07/2012 05:30 PM, Anthony Liguori wrote:
On 05/06/2012 09:39 AM, Avi Kivity wrote:
On 05/06/2012 05:35 PM, Anthony Liguori wrote:
On 05/06/2012 08:11 AM, Avi Kivity wrote:
libvirt is essentially the BMC for a virtual guest. I would suggest
looki
Hello Anthony,
Am Montag 07 Mai 2012 16:19:57 schrieb Anthony Liguori:
> On 05/07/2012 08:58 AM, Philipp Hahn wrote:
> > Only print the error message once per change and also include the actual
> > unsupported color depth in bytes per pixel in the error message.
> >
> > Signed-off-by: Philipp Hahn
On 05/07/2012 05:55 PM, Anthony Liguori wrote:
>>> For all intents and purposes, the BMC/RSA is a separate physical
>>> machine.
>>
>> That's true for any other card on a machine.
>
>
> It has a separate power source for all intents and purposes. If you
> think of it in QOM terms, what connects th
On 05/07/2012 10:11 AM, Avi Kivity wrote:
On 05/07/2012 05:55 PM, Anthony Liguori wrote:
For all intents and purposes, the BMC/RSA is a separate physical
machine.
That's true for any other card on a machine.
It has a separate power source for all intents and purposes. If you
think of it in
On 2012-05-07 11:45, Michael Tokarev wrote:
> On 07.05.2012 18:35, Michael Tokarev wrote:
>> On 07.05.2012 18:18, Jan Kiszka wrote:
>> []
>>> I have a 32-bit WinXP here to test (but not a Win7-32) and will give it
>>
>> I just found out that a 32bit guest is not enough. The problem appears
>> to b
Hi Scott,
I'm a little bit late, but this patch is not compatible with e500.
In fact all the modification breaks e500v2 MMU support. What kind PPC
core are you working on?
Regards,
On 07/08/2011 01:44 AM, Scott Wood wrote:
> This definition is backward compatible with MAV=1.0 as long as
> the g
On Fri, May 04, 2012 at 05:20:17PM -0300, Luiz Capitulino wrote:
> Options allow for changes in commands behavior. This commit introduces
> the QCO_NO_SUCCESS_RESP option, which causes a command to not emit a
> success response.
>
> This is needed by commands such as qemu-ga's guest-shutdown, whic
On 05/07/2012 04:51 PM, Michael Tokarev wrote:
> So, refreshing it all again with more correct information.
>
> First, it appears that only 32bit version of qemu userspace is
> affected, and only when using 32bit version of guest. So far,
> either 64bit qemu userpace or 64bit windows7 guest is eno
On Fri, May 04, 2012 at 05:20:18PM -0300, Luiz Capitulino wrote:
> This is a valid condition when a command chooses to not emit a
> success response.
>
> Signed-off-by: Luiz Capitulino
Reviewed-by: Michael Roth
> ---
> qemu-ga.c |2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/qe
On 05/01/2012 06:15 PM, Eric Blake wrote:
On 05/01/2012 03:53 PM, Anthony Liguori wrote:
I think (correct me if I'm wrong) libvirt should be aware of any file
that qemu
asks it to open. So from a security point of view, libvirt can prevent
opening a
file if it isn't affiliated with the guest.
On Fri, May 04, 2012 at 05:20:19PM -0300, Luiz Capitulino wrote:
> Today, qemu-ga may not be able to emit a success response when
> guest-shutdown completes. This happens because the VM may vanish
> before qemu-ga is able to emit a response.
>
> This semantic is a bit confusing, as it's not clear
> - QEMU documentation
>
> qemu-doc.texi is in a pretty awful state. I'm wondering if anyone has any
> ideas
> about how we can improve it. One thing we could do is move the entire
> contents
> of it to the wiki to allow for broader editing.
What's qemu-tech.texi status? ;)
> I'd also b
Hello,
I have a memory trouble with an old DOS OS from Digital Research called
Concurrent DOS.
It worked fine till Qemu v0.11.1.
I use Qemu to make a legacy application run without any modification.
Starting with Qemu 0.12, my legacy application has not enough memory to run.
Actually it seems th
Hi Fabien,
Could you please elaborate a bit on the case that broke for you with these? The
patches shouldn't change any guest facing behavior :o.
Alex
On 07.05.2012, at 17:47, Fabien Chouteau wrote:
> Hi Scott,
>
> I'm a little bit late, but this patch is not compatible with e500.
>
> In fa
Use size mask in both operands of effective address comparison.
This is the expected as the size of EPN field in MAS2 depends on page
size.
Definition of EPN field from e500v2 RM:
EPN Effective page number: Depending on page size, only the bits
associated with a page boundary are valid. Bits that
On 07.05.2012, at 18:41, Fabien Chouteau wrote:
> Use size mask in both operands of effective address comparison.
> This is the expected as the size of EPN field in MAS2 depends on page
> size.
>
> Definition of EPN field from e500v2 RM:
> EPN Effective page number: Depending on page size, only
Am 07.05.2012 18:28, schrieb Alexander Graf:
> Hi Fabien,
>
> Could you please elaborate a bit on the case that broke for you with these?
> The patches shouldn't change any guest facing behavior :o.
>
>
> Alex
>
> On 07.05.2012, at 17:47, Fabien Chouteau wrote:
>
>> Hi Scott,
>>
>> I'm a litt
On 05/07/2012 06:43 PM, Alexander Graf wrote:
>
> On 07.05.2012, at 18:41, Fabien Chouteau wrote:
>
>> Use size mask in both operands of effective address comparison.
>> This is the expected as the size of EPN field in MAS2 depends on page
>> size.
>>
>> Definition of EPN field from e500v2 RM:
>>
how can I read location of memory poits by esp register (i386 cpu)??
On Fri, May 04, 2012 at 05:20:20PM -0300, Luiz Capitulino wrote:
> Today, qemu-ga may not be able to emit a success response when
> guest-suspend-disk completes. This happens because the VM may
> vanish before qemu-ga is able to emit a response.
>
> This semantic is a bit confusing, as it's not cl
On Mon, May 7, 2012 at 11:49 PM, Davide Ferraretto
wrote:
> how can I read location of memory poits by esp register (i386 cpu)??
>
>
CMIIW, using gdb stub hooked to Qemu, it should be:
p $esp
x
--
regards,
Mulyadi Santosa
Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com
t
Am 04.05.2012 18:16, schrieb Andreas Färber:
> Am 04.05.2012 12:54, schrieb Juan Quintela:
>> This makes several changes:
>> - exports VMStateDescription vmstate_cpu non-static.
>> - makes sure that every cpu has a vmstate_cpu or cpu_save/load defined
>> - for the architecture that had nothing, it
But, I work into qemu code. Is there a c qemu function for this??
On 05/07/12 19:10, Mulyadi Santosa wrote:
On Mon, May 7, 2012 at 11:49 PM, Davide Ferraretto
wrote:
how can I read location of memory poits by esp register (i386 cpu)??
CMIIW, using gdb stub hooked to Qemu, it should be:
p $
Add qemu-iotests test cases for add-cow file format.
CC: Kevin Wolf
CC: Stefan Hajnoczi
Signed-off-by: Dong Xu Wang
---
tests/qemu-iotests/017 |2 +-
tests/qemu-iotests/018 |2 +-
tests/qemu-iotests/019 |2 +-
tests/qemu-iotests/020 |2 +-
tests/qemu-iot
Provide a new file format: add-cow. The usage can be found in add-cow.txt of
this patch.
CC: Kevin Wolf
CC: Stefan Hajnoczi
Signed-off-by: Dong Xu Wang
---
Makefile.objs |1 +
block.c|2 +-
block.h|1 +
block/add-cow-cache.c | 193
Raw does not support snapshot_blkdev, we will use add-cow as metadata.
CC: Marcelo Tosatti
CC: Kevin Wolf
CC: Stefan Hajnoczi
Signed-off-by: Dong Xu Wang
---
blockdev.c | 31 +++
docs/live-block-ops.txt | 10 +-
2 files changed, 36 insertio
The script is organized as a sequence of binfmt registrations, with a
check whether the to be registered architecture matches the host.
Add a missing fi for the SuperH section.
Reported-by: Alexander Graf
Signed-off-by: Andreas Färber
---
scripts/qemu-binfmt-conf.sh |1 +
1 files changed,
On 07.05.2012 19:32, Jan Kiszka wrote:
> On 2012-05-07 11:45, Michael Tokarev wrote:
[]
>> $ ./x86_64-softmmu/qemu-system-x86_64 -enable-kvm -drive
>> file=w7x32sp1.raw,if=virtio,snapshot=on -m 1G -net none -machine
>> accel=kvm,kernel_irqchip=on
>
> Can you check if -global apic.vapic=off makes
The following changes since commit 847c25d01cbe8e4fe457a7426f82daaaf3287aae:
hw/ac97: Mask out the EAPD bit on Powerdown Ctrl/Stat writes (2012-05-07
16:31:40 +0400)
are available in the git repository at:
git://repo.or.cz/qemu/kevin.git for-anthony
Hervé Poussineau (1):
fdc: simplify
From: MORITA Kazutaka
This is necessary for qemu to work with the older version of Sheepdog
which doesn't support SD_OP_FLUSH_VDI.
Signed-off-by: MORITA Kazutaka
Signed-off-by: Kevin Wolf
---
block/sheepdog.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/bloc
From: Zhi Yong Wu
The current qemu.git introduces failure with preallocation and some
sizes:
qemu-img create -f qcow2 new.img 976563K -o preallocation=metadata
qemu-img: qemu-coroutine-lock.c:111: qemu_co_mutex_unlock: Assertion
`mutex->locked == 1' failed.
And lock needs to work in coroutine c
This fixes a regression introduced in commit 250196f1. The bug leads to
data corruption, found during an Autotest run with a Fedora 8 guest.
Consider a write request whose first part is covered by an already
allocated cluster, but additional clusters need to be newly allocated.
When counting the n
From: Zhi Yong Wu
preallocate() will be locked. This is required because
qcow2_alloc_cluster_link_l2() assumes that it runs under a lock that it
can drop while COW is being performed.
Signed-off-by: Zhi Yong Wu
Signed-off-by: Kevin Wolf
---
block/qcow2.c |3 +++
1 files changed, 3 inserti
On 2012-05-07 14:48, Michael Tokarev wrote:
> On 07.05.2012 19:32, Jan Kiszka wrote:
>> On 2012-05-07 11:45, Michael Tokarev wrote:
> []
>>> $ ./x86_64-softmmu/qemu-system-x86_64 -enable-kvm -drive
>>> file=w7x32sp1.raw,if=virtio,snapshot=on -m 1G -net none -machine
>>> accel=kvm,kernel_irqchip=o
From: Hervé Poussineau
This also (partly) fixes IBM OS/2 Warp 4.0 floppy installation, where
not all floppies have the same format (2x80x18 for the first ones,
2x80x23 for the next ones).
Signed-off-by: Hervé Poussineau
Signed-off-by: Kevin Wolf
---
hw/fdc.c | 29 +++
I think we are getting a little out of hand here, and we are mixing up
concepts :).
There are lots of things IPMI *can* do (including serial access, VGA
snooping, LAN access, etc.) but I don't see any value it that. The main
thing here is to emulate the interface to the guest. OOB management
On 07.05.2012 22:07, Jan Kiszka wrote:
> On 2012-05-07 14:48, Michael Tokarev wrote:
>> On 07.05.2012 19:32, Jan Kiszka wrote:
>>> On 2012-05-07 11:45, Michael Tokarev wrote:
>> []
$ ./x86_64-softmmu/qemu-system-x86_64 -enable-kvm -drive
file=w7x32sp1.raw,if=virtio,snapshot=on -m 1G -net
Andre? Are you able to help to answer the question below?
I would like to clarify what's the expected behavior of "-cpu host" to
be able to continue working on it. I believe the code will need to be
fixed on either case, but first we need to figure out what are the
expectations/requirements, to k
I'm trying to experiment with ahci, but can't
even get my win guest to install drivers for
it. My usualy procedure is, for an existing
guest, to add a dummy drive of required type,
boot the guest, let it to recognize the new
device and to install drivers needed for it,
shut it down and change boot
Apologies for the late feedback,
I've tested with the 1.0 source from sourceforge and also from the Proxmox git,
both appeared to behave the same. The proxmox version appeared to be slightly
better in the sense that the VM never blue screened on boot and it eventually
booted whilst the sourcefo
Kevin Wolf a écrit :
Am 05.05.2012 19:43, schrieb Hervé Poussineau:
This also (partly) fixes IBM OS/2 Warp 4.0 floppy installation, where
not all floppies have the same format (2x80x18 for the first ones,
2x80x23 for the next ones).
Signed-off-by: Hervé Poussineau
---
This patch fixes a real
On 05/07/2012 02:45 PM, Dave Allan wrote:
FWIW, the idea of an IPMI interface to VMs was proposed for libvirt
not too long ago. See:
https://bugzilla.redhat.com/show_bug.cgi?id=815136
Well, it wouldn't be to hard to do. I already have working emulation
code that does the IPMI LAN interface
On 05/07/2012 01:07 PM, Corey Minyard wrote:
I think we are getting a little out of hand here, and we are mixing up concepts
:).
There are lots of things IPMI *can* do (including serial access, VGA snooping,
LAN access, etc.) but I don't see any value it that. The main thing here is to
emulate
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