On 04.11.2013, at 04:36, Alexey Kardashevskiy wrote:
> If QEMU is started with KVM enabled and -cpu specified, and the CPU is not
> from the family which the host is running on, an error should be displayed
> so this the patch does.
>
> Cc: Andreas Färber
> Signed-off-by: Alexey Kardashevskiy
> Laine Stump wrote:
> On 10/30/2013 07:18 AM, Amos Kong wrote:
> > On Tue, Oct 29, 2013 at 09:50:56AM -0400, Matthew Rosato wrote:
> >> Amos Kong provided QEMU support to facilitate macvtap rx-filter change
> >> notification here:
> >> http://lists.nongnu.org/archive/html/qemu-devel/2013-07/msg02
On Tue 29 Oct 2013 08:12:38 PM CST, Kevin Wolf wrote:
Am 29.10.2013 um 13:02 hat Paolo Bonzini geschrieben:
Il 29/10/2013 12:35, Kevin Wolf ha scritto:
The block layer generally keeps the size of an image cached in
bs->total_sectors so that it doesn't have to perform expensive
operations to g
Currently we have three QemuOptsList (qemu_common_drive_opts,
qemu_legacy_drive_opts, and qemu_drive_opts), only qemu_drive_opts
is added to vm_config_groups[].
We query commandline options by checking information in
vm_config_groups[], so we can only get a NULL parameter list now.
This patch cop
On 10/30/2013 03:49 PM, Paolo Bonzini wrote:
Il 30/10/2013 08:08, Fam Zheng ha scritto:
Previously a BlockDriverState has only one dirty bitmap, so only one
caller (e.g. a block job) can keep track of writing. This changes the
dirty bitmap to a list and creates one HBitmap for each caller, the
于 09/27/2013 01:30 PM, xiaoqiang zhao 写道:
From: "xiaoqiang.zhao"
Change apic and kvm/apic to use QOM interface.
Includes:
1. APICCommonState now use QOM realizefn
2. Remove DO_UPCAST() for APICCommonState
3. Use type constant
4. Change DeviceState pointers from 'd' to 'dev', sounds better?
Si
On Sun, Nov 03, 2013 at 09:26:06PM +, Peter Maydell wrote:
> On 3 November 2013 20:48, Marcel Apfelbaum wrote:
> > The problem appears when a root memory region within an
> > address space with size < UINT64_MAX has overlapping children
> > with the same size. If the size of the root memory re
On Mon, Nov 04, 2013 at 08:06:08AM +0200, Michael S. Tsirkin wrote:
> The page table logic in exec.c assumes
> that memory addresses are at most TARGET_PHYS_ADDR_SPACE_BITS.
>
> But pci addresses are full 64 bit so if we try to render them ignoring
> the extra bits, we get strange effects with sec
The page table logic in exec.c assumes
that memory addresses are at most TARGET_PHYS_ADDR_SPACE_BITS.
But pci addresses are full 64 bit so if we try to render them ignoring
the extra bits, we get strange effects with sections overlapping each
other.
To fix, simply limit the system memory size to
On 11/04/2013 09:34 AM, Richard Henderson wrote:
> On 11/03/2013 12:56 PM, Aurelien Jarno wrote:
>> That said the implementation is likely wrong as with this patch applied,
>> qemu-system-x86_64 is not even able to execute seabios to the first
>> printed message. Please do at least basic testing.
>
If QEMU is started with KVM enabled and -cpu specified, and the CPU is not
from the family which the host is running on, an error should be displayed
so this the patch does.
Cc: Andreas Färber
Signed-off-by: Alexey Kardashevskiy
---
Is that correct to assume that the closest abstract class is
于 2013/11/1 22:02, Luiz Capitulino 写道:
On Mon, 21 Oct 2013 10:16:01 +0800
Wenchao Xia wrote:
Signed-off-by: Wenchao Xia
---
block.c|2 +-
include/block/block_int.h |2 +-
include/monitor/monitor.h |6 +++---
monitor.c | 12 ++--
于 2013/11/1 22:28, Luiz Capitulino 写道:
On Mon, 21 Oct 2013 10:15:59 +0800
Wenchao Xia wrote:
This series move the event define to qapi code, so later other components
could use it easily, it also make monitor code less and easier to decouple
with other code.
Yes, this is an improvement over
于 2013/11/2 21:56, Max Reitz 写道:
On 02.11.2013 14:04, Max Reitz wrote:
On 14.10.2013 23:52, Wenchao Xia wrote:
Signed-off-by: Wenchao Xia
---
block/qcow2-snapshot.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
> On 14.10.2013 23:52, Wenchao Xia wrote:
The function still returns int since qcow2_snapshot_delete() will
return the number.
Signed-off-by: Wenchao Xia
---
block/qcow2-snapshot.c | 48 ++--
1 files changed, 42 insertions(+), 6 deletions(-)
dif
于 2013/11/2 20:39, Max Reitz 写道:
On 14.10.2013 23:52, Wenchao Xia wrote:
The return value is only used for error report before this patch,
so change the function protype to return void.
Signed-off-by: Wenchao Xia
---
block/qcow2-snapshot.c| 27 +++
block/qcow2.
Normally CPUState::cpu_index is used to pick the right CPU for various
operations. However default consecutive numbering does not always work
for POWERPC.
For example, on POWER7 (which supports 4 threads per core),
"-smp 8,threads=4" should create CPUs with indexes 0,1,2,3,4,5,6,7 and
"-smp 8,thre
On 11/03/2013 12:56 PM, Aurelien Jarno wrote:
> That said the implementation is likely wrong as with this patch applied,
> qemu-system-x86_64 is not even able to execute seabios to the first
> printed message. Please do at least basic testing.
Really? I'll look into it.
I do basic testing -- arm
On Thu, Oct 31, 2013 at 01:21:51PM -0700, Richard Henderson wrote:
> There's no need to go through the full opcode-to-insn function call
> to generate nops. This makes the source a bit more readable.
>
> Signed-off-by: Richard Henderson
> ---
> tcg/ia64/tcg-target.c | 251
> +++
On Thu, Oct 31, 2013 at 01:21:52PM -0700, Richard Henderson wrote:
> Using only indirect calls results in 3 bundles (one to load the
> descriptor address), and 4 stop bits. By looking through the
> descriptor to the constants, we can perform the call with 2
> bundles and only 1 stop bit.
>
> Sign
On Thu, Oct 31, 2013 at 01:21:53PM -0700, Richard Henderson wrote:
> There was a misconception that a stop bit is required between a compare
> and the branch that uses the predicate set by the compare. This lead to
This seems to be true.
> the usage of an extra bundle in which to perform the com
On Thu, Oct 31, 2013 at 01:21:50PM -0700, Richard Henderson wrote:
> Signed-off-by: Richard Henderson
> ---
> tcg/ia64/tcg-target.c | 171
> ++
> 1 file changed, 90 insertions(+), 81 deletions(-)
>
> diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/t
On 11/03/2013 05:22 AM, Xin Tong wrote:
> I am running QEMU user mode, but i hit a SIGSEV. It seems that tcg_malloc
> returns invalid address.
This looks like arena corruption. Try running under valgrind.
r~
Bug still exist in 12.04.
BIOS messages are not visible with qxl driver; however, with installed
guest addiations it is possible to log in to guest OS (tried with
Windows)
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Am 03.11.2013 19:58, schrieb Peter Maydell:
> On 3 November 2013 18:52, Andreas Färber wrote:
>> I believe that info is already outdated as per IRC. A patch to ossaudio
>> has been submitted to change the default away from OSS for virgin
>> ./configure. Problem is lack of /dev/dsp on some distros
On 3 November 2013 20:48, Marcel Apfelbaum wrote:
> The problem appears when a root memory region within an
> address space with size < UINT64_MAX has overlapping children
> with the same size. If the size of the root memory region is UINT64_MAX
> everyting is ok.
>
> Solved the regression by maki
The commit:
Commit: a53ae8e934cd54686875b5bcfc2f434244ee55d6
Author: Marcel Apfelbaum
Date: Mon Sep 16 11:21:16 2013 +0300
hw/pci: partially handle pci master abort
introduced a regression on make check:
qemu-system-mips64el: /home/andreas/QEMU/qemu-cpu/exec.c:802:
register_subpage: Asse
On 2013-11-01 11:10, Michael Tokarev wrote:
> 01.11.2013 13:54, Michael Büsch wrote:
>> On Fri, 01 Nov 2013 13:32:49 +0400
>> Michael Tokarev wrote:
>>
>>> That looks right. Are you okay adding your Signed-off-by to the patch
>>> you initially submitted? If yes, I'll make a formal patch submissi
The backtrace indicates that this is a multithreaded application. These
won't work reliably under qemu-user : they tend to crash, as you have
found.
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On 3 November 2013 18:52, Andreas Färber wrote:
> I believe that info is already outdated as per IRC. A patch to ossaudio
> has been submitted to change the default away from OSS for virgin
> ./configure. Problem is lack of /dev/dsp on some distros and
> ossaudio.c's error handling for that case.
On 3 November 2013 10:31, Xin Tong wrote:
> I would like to trace all the executed instruction PC in QEMU ARM. Because
> ARM has conditional execution, we do not know whether an instruction will
> execute or not at translation time.
This is a rather odd way to look at conditional execution. It's
Am 03.11.2013 19:47, schrieb Peter Maydell:
> On 3 November 2013 16:32, Anthony Liguori wrote:
>> In particular, the problem is that the lm4549 is bit-rotted which is
>> spawned by pl041 which is pulled in by certain boards like the
>> vexpress-a15 on arm-softmmu. My guess is that your config doe
On 3 November 2013 16:32, Anthony Liguori wrote:
> In particular, the problem is that the lm4549 is bit-rotted which is
> spawned by pl041 which is pulled in by certain boards like the
> vexpress-a15 on arm-softmmu. My guess is that your config doesn't
> have audio enabled so this device is being
I'm not sure x86*-linux-user targets are being tested at all. Last time
I checked, x86-64 variant crashed left and right to the point of being
completely unusable...
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On Sun, Nov 3, 2013 at 9:12 AM, Andreas Färber wrote:
> Am 03.11.2013 17:45, schrieb Anthony Liguori:
>> Modern Linux's no longer support /dev/dsp so enabling it by
>> default causes audio failures on newer Linux distros.
>>
>> Signed-off-by: Anthony Liguori
>> ---
>> audio/ossaudio.c | 2 +-
>>
Am 03.11.2013 17:45, schrieb Anthony Liguori:
> Modern Linux's no longer support /dev/dsp so enabling it by
> default causes audio failures on newer Linux distros.
>
> Signed-off-by: Anthony Liguori
> ---
> audio/ossaudio.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
With my current
Modern Linux's no longer support /dev/dsp so enabling it by
default causes audio failures on newer Linux distros.
Signed-off-by: Anthony Liguori
---
audio/ossaudio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/audio/ossaudio.c b/audio/ossaudio.c
index 007c641..3e04a58 100
On Sun, Nov 3, 2013 at 7:12 AM, Andreas Färber wrote:
> Anthony,
>
> Am 03.11.2013 14:58, schrieb Anthony Liguori:
>> On Sun, Nov 3, 2013 at 5:28 AM, Andreas Färber wrote:
>>> Anthony,
>>>
The errors are the exact same as before. Install some VMs and
reproduce the problem. I just chec
I am running QEMU user mode, but i hit a SIGSEV. It seems that tcg_malloc
returns invalid address.
The stack trace looks like this. and the s->nb_temps looks ok as well. I
also turned on DEBUG_TCGV and all the TCGV_X uses are good.
(gdb) bt
#0 0x75db0866 in ?? () from /lib/x86_64-linux-g
Anthony,
Am 03.11.2013 14:58, schrieb Anthony Liguori:
> On Sun, Nov 3, 2013 at 5:28 AM, Andreas Färber wrote:
>> Anthony,
>>
>>> The errors are the exact same as before. Install some VMs and
>>> reproduce the problem. I just checked and it fails under 64-bit
>>> Fedora 19.
>>
>> I have success
On Sun, Nov 3, 2013 at 5:28 AM, Andreas Färber wrote:
> Anthony,
>
>> The errors are the exact same as before. Install some VMs and
>> reproduce the problem. I just checked and it fails under 64-bit
>> Fedora 19.
>
> I have successfully booted up openSUSE 12.3 x86_64 and SLES 11 SP3
> x86_64 wit
Anthony,
Am 31.10.2013 22:03, schrieb Anthony Liguori:
> On Thu, Oct 31, 2013 at 3:37 PM, Andreas Färber wrote:
>> Hello Anthony,
>>
>> This is my updated QOM devices patch queue. Please pull or provide more
>> details
>> of what is not working in your build environment.
>
> Andreas,
>
> If yo
Hi.
I would like to trace all the executed instruction PC in QEMU ARM. Because
ARM has conditional execution, we do not know whether an instruction will
execute or not at translation time. Therefore the PC tracing code can not
be generated before the instruction is disassembled. (i.e. before
disas
Reviewed-by: Gal Hammer
On 01/11/2013 23:47, Tomoki Sekiyama wrote:
Currently, qemu-ga for Windows fails to execute guset-fsfreeze-freeze when
no user is logging in to Windows, with an error message:
{"error":{"class":"GenericError",
"desc":"failed to add C:\\ to snapshotset: (
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