Does QEMU have all the supports to boot android on arm ?
Xin
On Fri, Aug 17, 2012 at 12:15:41PM +0200, Kevin Wolf wrote:
> Am 17.08.2012 12:05, schrieb Iustin Pop:
> > On Fri, Aug 17, 2012 at 09:56:35AM +0200, Kevin Wolf wrote:
> >> Am 17.08.2012 09:15, schrieb Iustin Pop:
> >>> On Thu, Aug 16, 2012 at 11:24:11PM +0400, Michael Tokarev wrote:
> On 16.08
Hi,
x86 software emulation (non-KVM mode) does not check privilege levels on
task gate switches ... so one can invoke a kernel's double fault handler
from user space -- very bad.
Expected behaviour (testcase works with any linux distribution + gcc):
$ cat test.c
int main(void)
{
_
Richard,
Not sure if you've tried this, but I noticed massive performance gains
(easily booting 2-3 times as fast) by converting from RAW disk images to
direct-mapped raw partitions and making sure that IOMMU support was
enabled in the BIOS and in the kernel at boot time. The obvious downside
Public bug reported:
qemu-kvm-1.1.1
host system: slackware64-13.37
Bug detailed description:
Independent of Guest OS nothing happens when keycode 89 is pressed.
If you select option "-k pt-br" at qemu commandline you get keycode 89 but
there is no more keycode 26 (dead_acute dead_grave) and keyc
Public bug reported:
Linux Distro: Gentoo
Smartcard Activkey doesn't work anymore. I use it without problem till version
qemu-kvm-1.0.1.
Follow a log extraction:
2012-08-14 16:27:34.751+: 5487: error : qemuProcessReadLogOutput:1298 :
internal error Process exited while reading console log ou
Hi,
x86 software emulation (non-KVM mode) does not check privilege levels on
task gate switches ... so one can invoke a kernel's double fault handler
from user space -- very bad.
Expected behaviour (testcase works with any linux distribution + gcc):
$ cat test.c
int main(void)
{
_
Hello all,
I am currently working on a serial telephone modem emulation
implementation for Qemu. My question is if it would be a good idea to
offer it for inclusion in the qemu main trunk when it's ready. These are
the requirements I am working with:
- The modem device is accessible through
From: Stefan Hajnoczi
QEMU has a policy of keeping a stable guest device ABI. When new guest device
features are introduced they must not change hardware info seen by existing
guests. This is important because operating systems or applications may
"fingerprint" the hardware and refuse to run wh
People have repeatedly expected that you can do things like snapshotting
an image with qemu-img while a qemu instance is running. Maybe we need
to consider locking the files while they are in use, but having a
warning in the qemu-img manpage is doable for 1.2 and can't hurt anyway.
Signed-off-by:
Commit bb45ded9 swapped gd_offset and rgd_offset. This is wrong.
Signed-off-by: Kevin Wolf
---
block/vmdk.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/block/vmdk.c b/block/vmdk.c
index daee426..9648398 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -57,8 +57,8 @@
The footer takes precedence over the header when it exists. It contains
the real grain directory offset that is missing in the header. Without
this patch, streamOptimized images with a footer cannot be read.
Signed-off-by: Kevin Wolf
Reviewed-by: Stefan Hajnoczi
Reviewed-by: Jeff Cody
---
bloc
The following changes since commit 731dc9ecd4f2c3041538f7eb2d10eee0cb82da1b:
Update version to 1.2.0-rc0 (2012-08-16 13:56:34 -0500)
are available in the git repository at:
http://repo.or.cz/r/qemu/kevin.git for-anthony
Kevin Wolf (3):
vmdk: Fix header structure
vmdk: Read footer
Andreas Färber wrote:
> Am 22.05.2012 12:16, schrieb Jim Meyering:
>> From: Jim Meyering
>>
>> Without this, envlist_to_environ may silently fail to copy all
>> strings into the destination buffer, and both callers would leak
>> any env strings allocated after a failing strdup, because the
>> free
From: Jim Meyering
Without this, envlist_to_environ may silently fail to copy all
strings into the destination buffer, and both callers would leak
any env strings allocated after a failing strdup, because the
freeing code stops at the first NULL pointer.
Signed-off-by: Jim Meyering
---
envlist
From: Jim Meyering
Convert each TAB(width-4) to equivalent spaces.
Put braces around each one-line if-body.
Signed-off-by: Jim Meyering
---
envlist.c | 268 --
1 file changed, 140 insertions(+), 128 deletions(-)
diff --git a/envlist.
From: Jim Meyering
Differences from v3 (no semantic change):
- change 1/2 so this file conforms more closely to QEMU's coding style,
by adding braces around each one-line if body (there was no one-line
else- or while-block).
- move an indentation correction from 2/2 into 1/2
Jim Meye
Instead of having duplicate feature names on the ext2_feature array for
the AMD feature bit aliases, we keep the feature names only on the
feature_name[] array, and copy the corresponding bits to
cpuid_ext2_features in case the CPU vendor is AMD.
This will:
- Make sure we don't set the feature bi
Make source code lines shorter.
Signed-off-by: Eduardo Habkost
---
target-i386/cpu.c | 15 +--
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 96ec9e6..519a104 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -1500,20
The -cpu configuration interface is based on a list of feature names or
properties, on a single namespace, so there's no need to mention on
which CPUID leaf/register each flag is located.
Signed-off-by: Eduardo Habkost
---
target-i386/cpu.c | 8
1 file changed, 4 insertions(+), 4 deleti
Bit 10 of CPUID[8000_0001].EDX is not defined as an alias of
CPUID[1].EDX[10], so do not duplicate it on
kvm_arch_get_supported_cpuid().
Signed-off-by: Eduardo Habkost
---
target-i386/kvm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
The problem:
- Some features are report at the same time on both CPUID[1].EDX and
CPUID[8000_0001].EDX on AMD CPUs (e.g. fpu, tsc, msr, pae, mmx).
- "-cpu ,+feature" should enable the bit only on CPUID[1] if
it's not an AMD CPU, but it should enable the bit on both CPUID[1] and
CPUID[80
It's nice to have a flexible system to maintain CPU models as data, but
this is holding us from making improvements in the CPU code because it's
not using the common infra-structure, and because the machine-type data
is still inside C code.
Users who want to configure CPU features directly may sim
Instea of using a hardcoded hex constant, define CPUID_EXT2_AMD_ALIASES
as the set of CPUID[8000_0001].EDX bits that on AMD are the same as the
bits of CPUID[1].EDX.
Signed-off-by: Eduardo Habkost
---
target-i386/cpu.h | 12
target-i386/kvm.c | 2 +-
2 files changed, 13 insertions(
On Wed, 15 Aug 2012 17:05:44 +0200
Alexander Graf wrote:
> >> BSD
> >> ---
> >> Luiz tested these for me.
> >>
> >> OpenBSD 5.1, FreeBSD 9.0 and NetBSD all worked with the ide controller
> >> passed on the command line. AHCI didn't work.
> >
> > Sorry if I wasn't clear in my report, I've only t
On Thu, Aug 16, 2012 at 03:10:50PM -0300, Eduardo Habkost wrote:
> On Wed, Aug 15, 2012 at 06:13:27PM +0200, Igor Mammedov wrote:
> > Signed-off-by: Igor Mammedov
> > --
> > v2:
> > * replaced mask/ffs tricks by plain 'for (bit = 0; bit < 32; bit++)'
> > as suggested by Eduardo Habkost
> > -
Guest-Agent : Windows 2008 Error : Relase 1.1.90
error : internal error unable to execute QEMU command 'guest-fsfreeze-freeze':
this feature or command is not currently supported.
Guest-info shows the command is available. Is there any information available
on the list of commands supported in
Not being too familiar with the USB code I wonder if $subject was
supposed to say "and cancel"?
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
Am 17.08.2012 12:56, schrieb Jan Kiszka:
> This MMIO area is an entry gate to legacy PC ISA devices, addressed via
> PIO over there. Quite a few of the PIO ports have side effects on access
> like starting/stopping timers that must be executed properly ordered
> /wrt the CPU. So we have to remove t
Am 17.08.2012 17:34, schrieb Jim Meyering:
> Andreas Färber wrote:
>
>> Am 17.08.2012 15:35, schrieb Jim Meyering:
>>> Jim Meyering wrote:
From: Jim Meyering
Without this, envlist_to_environ may silently fail to copy all
strings into the destination buffer, and both callers wo
Am 22.05.2012 12:16, schrieb Jim Meyering:
> From: Jim Meyering
>
> Without this, envlist_to_environ may silently fail to copy all
> strings into the destination buffer, and both callers would leak
> any env strings allocated after a failing strdup, because the
> freeing code stops at the first N
Am 22.05.2012 12:16, schrieb Jim Meyering:
> From: Jim Meyering
>
>
> Signed-off-by: Jim Meyering
> ---
> envlist.c | 256
> +++---
> 1 file changed, 128 insertions(+), 128 deletions(-)
>
> diff --git a/envlist.c b/envlist.c
> index f23
Revision bumped to 4 for new IO support, enabled for spice-server >=
0.11.1. New io enabled iff spice-server >= 0.11.1 && spice-protocol >=
0.12.0.
On migration reissue spice_qxl_monitors_config_async.
RHBZ: 770842
Signed-off-by: Alon Levy
---
Fixed another defined I missed. This time used grep
Andreas Färber wrote:
> Am 17.08.2012 15:35, schrieb Jim Meyering:
>> Jim Meyering wrote:
>>> From: Jim Meyering
>>>
>>> Without this, envlist_to_environ may silently fail to copy all
>>> strings into the destination buffer, and both callers would leak
>>> any env strings allocated after a failin
USB_RET_NAK is not a valid response for async handled packets (and will
trigger an assert as such).
Also drop the warning when receiving a status of cancelled for packets not
cancelled by qemu itself, this can happen when a device gets unredirected
by the usbredir-host while transfers are pending.
Am 17.08.2012 15:35, schrieb Jim Meyering:
> Jim Meyering wrote:
>> From: Jim Meyering
>>
>> Without this, envlist_to_environ may silently fail to copy all
>> strings into the destination buffer, and both callers would leak
>> any env strings allocated after a failing strdup, because the
>> freein
On 2012-08-17 16:41, Jan Kiszka wrote:
> On 2012-08-17 16:36, Jan Kiszka wrote:
>> On 2012-08-17 15:11, Jan Kiszka wrote:
>>> On 2012-08-06 17:11, Stefan Hajnoczi wrote:
On Thu, Jun 28, 2012 at 2:05 PM, Peter Lieven wrote:
> i debugged my initial problem further and found out that the pro
On Fri, 17 Aug 2012 16:41:34 +0200
Markus Armbruster wrote:
> Luiz Capitulino writes:
>
> > On Fri, 17 Aug 2012 16:10:12 +0200
> > Markus Armbruster wrote:
> >
> >> Stefan Weil writes:
> >>
> >> > ccc-analyzer reports these warnings:
> >> >
> >> > monitor.c:3532:21: warning: Division by zero
Luiz Capitulino writes:
> On Fri, 17 Aug 2012 16:10:12 +0200
> Markus Armbruster wrote:
>
>> Stefan Weil writes:
>>
>> > ccc-analyzer reports these warnings:
>> >
>> > monitor.c:3532:21: warning: Division by zero
>> > val %= val2;
>> > ^
>> > monitor.c:3530:
On 2012-08-17 16:36, Jan Kiszka wrote:
> On 2012-08-17 15:11, Jan Kiszka wrote:
>> On 2012-08-06 17:11, Stefan Hajnoczi wrote:
>>> On Thu, Jun 28, 2012 at 2:05 PM, Peter Lieven wrote:
i debugged my initial problem further and found out that the problem
happens
to be that
the m
On 2012-08-17 15:11, Jan Kiszka wrote:
> On 2012-08-06 17:11, Stefan Hajnoczi wrote:
>> On Thu, Jun 28, 2012 at 2:05 PM, Peter Lieven wrote:
>>> i debugged my initial problem further and found out that the problem happens
>>> to be that
>>> the main thread is stuck in pause_all_vcpus() on reset or
On Fri, Jun 22, 2012 at 6:16 PM, Alexey Kardashevskiy wrote:
> On 07/06/12 09:17, Alex Williamson wrote:
> > On Fri, 2012-05-25 at 17:35 +1000, Alexey Kardashevskiy wrote:
> >> Some adapters (like NEC PCI USB controller) do not flush their config
> >> on a sioftware reset and remember DMA config,
On Fri, 17 Aug 2012 16:10:12 +0200
Markus Armbruster wrote:
> Stefan Weil writes:
>
> > ccc-analyzer reports these warnings:
> >
> > monitor.c:3532:21: warning: Division by zero
> > val %= val2;
> > ^
> > monitor.c:3530:21: warning: Division by zero
> >
On 2012-08-17 15:50, Stefan Weil wrote:
> ccc-analyzer reports this warning:
>
> console.c:1090:29: warning: Dereference of null pointer
> if (active_console->cursor_timer) {
> ^
>
> Function console_select allows active_console to be NULL,
> but would crash wh
Stefan Weil writes:
> ccc-analyzer reports these warnings:
>
> monitor.c:3532:21: warning: Division by zero
> val %= val2;
> ^
> monitor.c:3530:21: warning: Division by zero
> val /= val2;
> ^
>
> Rewriting the code fixes thi
On 08/15/2012 06:33 AM, David Gibson wrote:
At least when invoked with high enough 'level' arguments,
kvm_arch_put_registers() is supposed to copy essentially all the cpu state
as encoded in qemu's internal structures into the kvm state. Currently
the ppc version does not do this - it never call
On Fri, 17 Aug 2012 15:34:04 +0200
Stefan Weil wrote:
> ccc-analyzer reports these warnings:
>
> monitor.c:3532:21: warning: Division by zero
> val %= val2;
> ^
> monitor.c:3530:21: warning: Division by zero
> val /= val2;
>
ccc-analyzer reports this warning:
console.c:1090:29: warning: Dereference of null pointer
if (active_console->cursor_timer) {
^
Function console_select allows active_console to be NULL,
but would crash when accessing cursor_timer. Fix this.
Signed-off-by: Ste
Am 17.08.2012 15:37, schrieb Jim Meyering:
Jim Meyering wrote:
From: Jim Meyering
Following up on discussion here,
http://marc.info/?t=13375948768&r=1&w=2
here are patches to limit the scope of the remaining global variables.
Most changes simply added a preceding "static". However, i
Kevin Wolf wrote:
> Am 17.08.2012 15:30, schrieb Jim Meyering:
>> Kevin Wolf wrote:
>>> Am 16.05.2012 15:07, schrieb Jim Meyering:
From: Jim Meyering
Signed-off-by: Jim Meyering
>>>
>>> Acked-by: Kevin Wolf
>>
>> Hi Kevin,
>>
>> AFAICS, only one of these 6 patches has been applie
Am 17.08.2012 15:30, schrieb Jim Meyering:
> Kevin Wolf wrote:
>> Am 16.05.2012 15:07, schrieb Jim Meyering:
>>> From: Jim Meyering
>>>
>>> Signed-off-by: Jim Meyering
>>
>> Acked-by: Kevin Wolf
>
> Hi Kevin,
>
> AFAICS, only one of these 6 patches has been applied.
> From what I recall (it's
Jim Meyering wrote:
> From: Jim Meyering
>
> Following up on discussion here,
>
> http://marc.info/?t=13375948768&r=1&w=2
>
> here are patches to limit the scope of the remaining global variables.
> Most changes simply added a preceding "static". However, in some cases,
> I've made minor ad
Jim Meyering wrote:
> From: Jim Meyering
>
> Without this, envlist_to_environ may silently fail to copy all
> strings into the destination buffer, and both callers would leak
> any env strings allocated after a failing strdup, because the
> freeing code stops at the first NULL pointer.
>
> Signed-
ccc-analyzer reports these warnings:
monitor.c:3532:21: warning: Division by zero
val %= val2;
^
monitor.c:3530:21: warning: Division by zero
val /= val2;
^
Rewriting the code fixes this (and also a style issue).
Signed-off-
Kevin Wolf wrote:
> Am 16.05.2012 15:07, schrieb Jim Meyering:
>> From: Jim Meyering
>>
>> Signed-off-by: Jim Meyering
>
> Acked-by: Kevin Wolf
Hi Kevin,
AFAICS, only one of these 6 patches has been applied.
>From what I recall (it's been nearly 3mo), there was good
feedback and I posted at le
For controllers which queue up more then 1 packet at a time, we must halt the
ep queue, and inside the controller code cancel all pending packets on an
error.
There are multiple reasons for this:
1) Guests expect the controllers to halt ep queues on error, so that they
get the opportunity to cance
ccc-analyzer reports these warnings:
block/vdi.c:704:13: warning: Dereference of null pointer
bmap[i] = VDI_UNALLOCATED;
^
block/vdi.c:702:13: warning: Dereference of null pointer
bmap[i] = i;
^
Moving some code into the if block fixes this.
It also
The function is called interface_release_resource.
Signed-off-by: Stefan Weil
---
ui/spice-display.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ui/spice-display.c b/ui/spice-display.c
index 3e8f0b3..277843c 100644
--- a/ui/spice-display.c
+++ b/ui/spice-display.c
@@ -
On 2012-08-06 17:11, Stefan Hajnoczi wrote:
> On Thu, Jun 28, 2012 at 2:05 PM, Peter Lieven wrote:
>> i debugged my initial problem further and found out that the problem happens
>> to be that
>> the main thread is stuck in pause_all_vcpus() on reset or quit commands in
>> the monitor
>> if one cp
Hi,
On 08/17/2012 12:30 PM, Gerd Hoffmann wrote:
Hi,
Note this patch only touches the ehci and uhci controller changes, since AFAIK
no other controllers actually queue up multiple transfer. If I'm wrong on this
other controllers need to be updated too!
xhci does it too (although it is har
Revision bumped to 4 for new IO support, enabled for spice-server >=
0.11.1. New io enabled iff spice-server >= 0.11.1 && spice-protocol >=
0.12.0.
On migration reissue spice_qxl_monitors_config_async.
RHBZ: 770842
Signed-off-by: Alon Levy
---
Left in one defined, fixed here.
configure
Dear Michael Tokarev,
> On 17.08.2012 06:55, Marek Vasut wrote:
> > Disallow negative value boundaries of the redraw rectangle.
> > This fixes a segfault when using -vga vmware.
> >
> > Signed-off-by: Marek Vasut
> > ---
> >
> > hw/vmware_vga.c |4 ++--
> > 1 file changed, 2 insertions(+),
Hi Avi,
Thanks to you and several others for offering help. We will work with Avi at
first, but are grateful for all the other offers of help. We have a number
of other qemu-related projects which we'd be interested in getting done, and
will get in touch with these names (and anyone else who comes
On 17.08.2012 06:55, Marek Vasut wrote:
> Disallow negative value boundaries of the redraw rectangle.
> This fixes a segfault when using -vga vmware.
>
> Signed-off-by: Marek Vasut
> ---
> hw/vmware_vga.c |4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> NOTE: I tested this by
On 2012-08-17 13:13, Michael Tokarev wrote:
> On 17.08.2012 14:56, Jan Kiszka wrote:
>> This MMIO area is an entry gate to legacy PC ISA devices, addressed via
>> PIO over there. Quite a few of the PIO ports have side effects on access
>> like starting/stopping timers that must be executed properly
On 17 August 2012 12:27, 陳韋任 (Wei-Ren Chen) wrote:
> On Fri, Aug 17, 2012 at 10:29:24AM +0200, Laurent Desnogues wrote:
>> On Thursday, August 16, 2012, Oi Khote wrote:
>> > So how exactly does VFP is being emulated.
>>
>> QEMU uses a library for FP computations, based on the softfloat package.
>
On Fri, Aug 17, 2012 at 3:14 PM, 陳韋任 (Wei-Ren Chen)
wrote:
>> > On Thu, Aug 16, 2012 at 7:49 PM, Steven wrote:
>> > [...]
>> >> I want to get the guest memory address in the instruction mov
>> >> 0x4(%ebx) %eax, whic is 0x4(%ebx).
>> >> Since %ebx is not resolved until the execution time, the co
Revision bumped to 4 for new IO support, enabled for spice-server >=
0.11.1. New io enabled iff spice-server >= 0.11.1 && spice-protocol >=
0.12.0.
On migration reissue spice_qxl_monitors_config_async.
RHBZ: 770842
Signed-off-by: Alon Levy
---
configure | 3 +++
hw/qxl.c |
Signed-off-by: Alon Levy
---
hw/qxl.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/hw/qxl.c b/hw/qxl.c
index 6c48eb9..c978f5e 100644
--- a/hw/qxl.c
+++ b/hw/qxl.c
@@ -1797,10 +1797,13 @@ static int qxl_init_common(PCIQXLDevice *qxl)
io_size = 16;
break
Signed-off-by: Alon Levy
---
configure | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index dbf3af6..af4f68d 100755
--- a/configure
+++ b/configure
@@ -2657,6 +2657,8 @@ EOF
spice="yes"
libs_softmmu="$libs_softmmu $spice_libs"
QEMU_CFLA
Signed-off-by: Alon Levy
---
hw/qxl.c | 12
1 file changed, 12 insertions(+)
diff --git a/hw/qxl.c b/hw/qxl.c
index c2dd3b4..6c48eb9 100644
--- a/hw/qxl.c
+++ b/hw/qxl.c
@@ -1385,6 +1385,18 @@ async_common:
QXLCookie *cookie = NULL;
QXLRect update = d->ram->update_
Hi Gerd,
Rebased on the lastest, redid ifdefs to use a single line,
QXL_HAS_IO_MONITORS_CONFIG_ASYNC is 0 by default, 1 if spice-protocol is new
enough.
Also available at
git://people.freedesktop.org/~alon/qemu qxl/pull
Alon Levy (4):
qxl/update_area_io: guest_bug on invalid parameter
On Fri, Aug 17, 2012 at 10:29:24AM +0200, Laurent Desnogues wrote:
> On Thursday, August 16, 2012, Oi Khote wrote:
> > So how exactly does VFP is being emulated.
>
> QEMU uses a library for FP computations, based on the softfloat package.
I thought QEMU emulates VFP itself, something like
flo
On 08/16/2012 05:50 AM, Kevin Wolf wrote:
> The footer takes precedence over the header when it exists. It contains
> the real grain directory offset that is missing in the header. Without
> this patch, streamOptimized images with a footer cannot be read.
>
> Signed-off-by: Kevin Wolf
> ---
> v2:
> > On Thu, Aug 16, 2012 at 7:49 PM, Steven wrote:
> > [...]
> >> I want to get the guest memory address in the instruction mov
> >> 0x4(%ebx) %eax, whic is 0x4(%ebx).
> >> Since %ebx is not resolved until the execution time, the code in
> >> softmmu_header.h does not generate any hit or miss inf
On 17.08.2012 14:56, Jan Kiszka wrote:
> This MMIO area is an entry gate to legacy PC ISA devices, addressed via
> PIO over there. Quite a few of the PIO ports have side effects on access
> like starting/stopping timers that must be executed properly ordered
> /wrt the CPU. So we have to remove the
This MMIO area is an entry gate to legacy PC ISA devices, addressed via
PIO over there. Quite a few of the PIO ports have side effects on access
like starting/stopping timers that must be executed properly ordered
/wrt the CPU. So we have to remove the coalescing mark.
Acked-by: Hervé Poussineau
On 2012-07-10 12:41, Jan Kiszka wrote:
> On 2012-07-02 11:07, Avi Kivity wrote:
>> On 06/29/2012 07:37 PM, Jan Kiszka wrote:
>>> Instead of flushing pending coalesced MMIO requests on every vmexit,
>>> this provides a mechanism to selectively flush when memory regions
>>> related to the coalesced o
sorry for the not very usefull information i provides above.
i will try to reproduce the the failure with a vailla kernel (host) in
a few days. currently the server is in use and cannot be restarted.
the kernel panic was in the guest (thought this is clear by "my vm
panic"). If it is reproducable
apport information
** Attachment added: "AlsaInfo.txt"
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Title
apport information
** Attachment added: "BootDmesg.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265234/+files/BootDmesg.txt
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Tit
Hi,
> Note this patch only touches the ehci and uhci controller changes, since AFAIK
> no other controllers actually queue up multiple transfer. If I'm wrong on this
> other controllers need to be updated too!
xhci does it too (although it is hard to test as xhci can happily submit
256k transfe
> To verify what is translation time and what is the run time, I log the
> register information before disassembling each guest code. I copied
> some results from the log file, which is generated at run time of a
> guest machine.
>
> EAX= EBX=6ffc
> IN:
> 0x
apport information
** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265236/+files/Lspci.txt
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Title:
vmw
apport information
** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265235/+files/CurrentDmesg.txt
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apport information
** Attachment added: "UdevLog.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265241/+files/UdevLog.txt
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Title:
Am 17.08.2012 12:05, schrieb Iustin Pop:
> On Fri, Aug 17, 2012 at 09:56:35AM +0200, Kevin Wolf wrote:
>> Am 17.08.2012 09:15, schrieb Iustin Pop:
>>> On Thu, Aug 16, 2012 at 11:24:11PM +0400, Michael Tokarev wrote:
On 16.08.2012 18:58, Iustin Pop wrote:
> Commit 947995c (block: protect pa
apport information
** Tags added: apport-collected quantal
** Description changed:
vmwgfx driver fails to initialize inside kvm.
- tried: kvm -m 2048 -vga vmware -cdrom RebeccaBlackLinux.iso (Ubuntu
- based, any Ubuntu live CD would do)
+ tried: kvm -m 2048 -vga vmware -cdrom RebeccaBlackLi
On Fri, Aug 17, 2012 at 09:56:35AM +0200, Kevin Wolf wrote:
> Am 17.08.2012 09:15, schrieb Iustin Pop:
> > On Thu, Aug 16, 2012 at 11:24:11PM +0400, Michael Tokarev wrote:
> >> On 16.08.2012 18:58, Iustin Pop wrote:
> >>> Commit 947995c (block: protect path_has_protocol from filenames with
> >>> co
apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265238/+files/ProcInterrupts.txt
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apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265240/+files/UdevDb.txt
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Title:
v
apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265237/+files/ProcCpuinfo.txt
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apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265242/+files/WifiSyslog.txt
** Description changed:
vmwgfx driver fails to initialize inside kvm.
- tried: kvm -m 2048 -vga vmware -cdrom RebeccaBlackLinux.iso (Ubuntu based,
apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1037606/+attachment/3265239/+files/ProcModules.txt
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Hi Avi,
Thanks. Exactly the second patch is more important which saves the QEMU memory.
Best Regards,
Olivia
> -Original Message-
> From: Avi Kivity [mailto:a...@redhat.com]
> Sent: Thursday, August 16, 2012 7:23 PM
> To: Yin Olivia-R63875
> Cc: qemu-...@nongnu.org; qemu-devel@nongnu.org
Hi Peter,
Thanks for the reminder. I'll update the second patch to use
g_file_get_contents().
Best Regards,
Olivia
> -Original Message-
> From: Peter Maydell [mailto:peter.mayd...@linaro.org]
> Sent: Thursday, August 16, 2012 7:36 PM
> To: Yin Olivia-R63875
> Cc: qemu-...@nongnu.org; qe
If an (emulated) usb-device tries to write more data to a packet then
its iov len, this will trigger an assert in usb_packet_copy(), and if
a driver somehow circumvents that check and writes more data to the
iov then there is space, we have a much bigger problem then not correctly
reporting babble
ehci_state_executing does not need to check for p->usb_status == USB_RET_ASYNC
or USB_RET_PROCERR, since ehci_execute_complete already does a similar check
and will trigger an assert if either value is encountered.
USB_RET_ASYNC should never be the packet status when execute_complete runs
for obvi
For controllers which queue up more then 1 packet at a time, we must halt the
ep queue, and inside the controller code cancel all pending packets on an
error.
There are multiple reasons for this:
1) Guests expect the controllers to halt ep queues on error, so that they
get the opportunity to cance
Am 15.08.2012 20:48, schrieb Benoît Canet:
> This additionnal --machine=json option make qemu-img info output on
> stdout a JSON formated representation of the image informations.
>
> --machine=json was choosen instead of --format=json because the
> info command already have a -f parameter.
Which
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