This test will focus on the low level procedure of qcow2 snapshot
operations, now it covers only the create operation. Overlap error
paths are not checked since no good way to trigger those errors.
Signed-off-by: Wenchao Xia
---
tests/qemu-iotests/070 | 214 +++
Signed-off-by: Wenchao Xia
Reviewed-by: Max Reitz
---
block/qcow2-snapshot.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index 6a1d9de..70e329e 100644
--- a/block/qcow2-snapshot.c
+++ b/block/qcow2-snapshot.c
@@
V2:
1: all fail case will goto fail section.
2: add the goto code.
v3:
Address Stefan's comments:
2: don't goto fail after allocation failure.
3: use sn->l1size correctly in qcow2_free_cluster().
4-7: add test case to verify the error paths.
Other:
1: new patch fix a existing bug,
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| 30 +-
block/qcow2.h |4 +++-
block/rbd.c | 19 ++-
Signed-off-by: Wenchao Xia
Reviewed-by: Max Reitz
---
block/qcow2-snapshot.c | 25 +
1 files changed, 21 insertions(+), 4 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index 70e329e..685ef8b 100644
--- a/block/qcow2-snapshot.c
+++ b/block/qc
Some code in qcow2-snapshot.c directly accesses bs->file, so in those
places errors can't be injected by other events. Since the code in
qcow2-snapshot.c is similar to the other qcow2 internal code (in regards
to e.g. the L1 table), add some debug events.
Signed-off-by: Wenchao Xia
Reviewed-by: M
do some cleanup, includes:
1. remove DO_UPCAST() for APICCommonState
2. Change DeviceState pointers from 'd' to 'dev', better to understand
3. rename 'register_types' to specifically 'apic_common_register_types'
---
hw/i386/kvm/apic.c|8 +++
hw/intc/apic.c| 42 +++
changes includes:
1. use type constant for apic and kvm_apic
2. convert function 'init' to QOM's 'realize' for apic/kvm_apic
3. for consistency, also QOM'ify apic's parent bus 'icc_bus'
---
hw/cpu/icc_bus.c| 14 ++
hw/i386/kvm/apic.c | 10 +++---
hw
This series of patch QOM'ify apic and ioapic.
Just replace old 'init' with QOM's 'realize', the call
logic is untouched.
the first patch of each is a cleanup. the second patch
complete the convertion.
All patch have been compiled and tested successfully.
Changes since v1:
- separate cleanup patc
some cleanup:
1. ioapic_common.c: rename 'register_types' to 'ioapic_common_register_types'
2. change 'DEVICE(s)' to dev conversion by introducing local variable
'DeviceState *dev'
---
hw/i386/kvm/ioapic.c|4 +++-
hw/intc/ioapic.c|4 +++-
hw/intc/ioapic_common.c |4 ++--
3
This series of patch QOM'ify apic and ioapic.
Just replace old 'init' with QOM's 'realize', the call
logic is untouched.
the first patch of each is a cleanup. the second patch
complete the convertion.
All patch have been compiled and tested successfully.
Changes since v1:
- separate cleanup patc
do some cleanup, includes:
1. remove DO_UPCAST() for APICCommonState
2. Change DeviceState pointers from 'd' to 'dev', better to understand
3. rename 'register_types' to specifically 'apic_common_register_types'
Signed-off-by: xiaoqiang zhao
---
hw/i386/kvm/apic.c|8 +++
hw/intc/apic
some cleanup:
1. ioapic_common.c: rename 'register_types' to 'ioapic_common_register_types'
2. change 'DEVICE(s)' to dev conversion by introducing local variable
'DeviceState *dev'
Signed-off-by: xiaoqiang zhao
---
hw/i386/kvm/ioapic.c|4 +++-
hw/intc/ioapic.c|4 +++-
hw/int
changes includes:
1. use type constant for apic and kvm_apic
2. convert function 'init' to QOM's 'realize' for apic/kvm_apic
3. for consistency, also QOM'ify apic's parent bus 'icc_bus'
Signed-off-by: xiaoqiang zhao
---
hw/cpu/icc_bus.c| 14 ++
hw/i386/kvm/apic.c
The function still returns int since qcow2_snapshot_delete() will
return the number.
Signed-off-by: Wenchao Xia
---
block/qcow2-snapshot.c | 43 +--
1 files changed, 37 insertions(+), 6 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snap
changes:
1. use type constant for kvm_ioapic and ioapic
2. convert 'init' to QOM's 'realize' for ioapic and kvm_ioapic
For QOM'ify, I move variable 'ioapic_no' from static to global.
Then we can drop the 'instance_no' argument. Now, it's child
that increase 'ioapic_no' counter.
Signed-off-by: xiao
changes:
1. use type constant for kvm_ioapic and ioapic
2. convert 'init' to QOM's 'realize' for ioapic and kvm_ioapic
For QOM'ify, I move variable 'ioapic_no' from static to global.
Then we can drop the 'instance_no' argument. Now, it's child
that increase 'ioapic_no' counter.
---
hw/i386/kvm/ioa
On Tue, 2013-11-05 at 15:55 +0800, xiaoqiang zhao wrote:
> changes includes:
> 1. use type constant for apic and kvm_apic
> 2. convert function 'init' to QOM's 'realize' for apic/kvm_apic
> 3. for consistency, also QOM'ify apic's parent bus 'icc_bus'
> ---
> hw/cpu/icc_bus.c| 14
Hi, I am at beginner's level in the field of QEMU... I wanted to know how
device emulation works in QEMU?
Any helping material or link would be highly appreciated...
One function one rule, so the enum string generating have same
behavior for different caller. If multiple caller exist for one
enum define in schema, it is for sure the generated string is
identical.
Note before the patch qapi-visit.py used custom function to
generate the string in union visit, al
It will check whether the values specfied are wrotten correctly when
discriminator is a pre-defined enum type, which help check whether the
schema is in good form.
It is allowed that, not every value in enum is used, so do not check
that case.
Signed-off-by: Wenchao Xia
---
scripts/qapi-visit.p
Later both qapi-types.py and qapi-visit.py need a common function
for enum name generation.
Signed-off-by: Wenchao Xia
---
scripts/qapi-types.py | 10 --
scripts/qapi.py | 10 ++
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/scripts/qapi-types.py b/sc
By default, any union will automatically generate a enum type as
"[UnionName]Kind" in C code, and it is duplicated when the discriminator
is specified as a pre-defined enum type in schema. After this patch,
the pre-defined enum type will be really used as the switch case
condition in generated C c
Now it is possible to inherit another struct inside data directly,
which saves trouble to define trivial structure.
Signed-off-by: Wenchao Xia
---
docs/qapi-code-gen.txt | 21 +
scripts/qapi-visit.py | 14 ++
2 files changed, 31 insertions(+), 4 deletions(-)
Otherwise they are leaked in a qap_free_STRUCTURE() call.
Signed-off-by: Wenchao Xia
Cc: qemu-sta...@nongnu.org
---
qapi/qapi-dealloc-visitor.c | 20
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/qapi/qapi-dealloc-visitor.c b/qapi/qapi-dealloc-visitor.c
i
Signed-off-by: Wenchao Xia
Cc: qemu-sta...@nongnu.org
---
tests/test-qmp-input-visitor.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/tests/test-qmp-input-visitor.c b/tests/test-qmp-input-visitor.c
index 0beb8fb..1e1c6fa 100644
--- a/tests/test-qmp-input-visitor.c
+++
Test for inherit and complex union.
Signed-off-by: Wenchao Xia
---
tests/qapi-schema/qapi-schema-test.json | 36 +
tests/qapi-schema/qapi-schema-test.out | 15 ++
tests/test-qmp-input-visitor.c | 188
tests/test-qmp-output-visitor.c | 238
Now "enum AIOContext" will generate AIO_CONTEXT instead of A_I_O_CONTEXT,
"X86CPU" will generate X86_CPU instead of X86_C_P_U.
Signed-off-by: Wenchao Xia
---
include/qapi/qmp/qerror.h |2 +-
scripts/qapi.py | 26 +++---
target-i386/cpu.c |2 +-
3 f
On Sat, Oct 26, 2013 at 03:03:09PM +0200, Max Reitz wrote:
> Am 20.09.2013 12:32, schrieb Stefan Hajnoczi:
> > On Thu, Sep 19, 2013 at 05:07:56PM +0200, Max Reitz wrote:
> >> As far as I understand, the I/O speed (the duration of an I/O
> >> operation) should be pretty much the same for all scenari
Later other script will need to check the enum values.
Signed-off-by: Wenchao Xia
---
scripts/qapi.py| 18 ++
tests/qapi-schema/comments.out |2 +-
tests/qapi-schema/qapi-schema-test.out |4 +++-
3 files changed, 18 insertions(+), 6 delet
于 2013年11月05日 16:25, Chen Fan 写道:
On Tue, 2013-11-05 at 15:55 +0800, xiaoqiang zhao wrote:
changes includes:
1. use type constant for apic and kvm_apic
2. convert function 'init' to QOM's 'realize' for apic/kvm_apic
3. for consistency, also QOM'ify apic's parent bus 'icc_bus'
---
hw/cpu/icc_bu
Patch 1 and 9 fix two memleak issue.
Patch 2-6 add support for enum type as discriminator
Patch 7 add "_base" support which can reduce number of defined structure
Patch 8 fix enum name generation issue, now AIOContext->AIO_CONTEXT, X86CPU->
X86_CPU.
Patch 10 are a butch of test cases.
Wenchao Xia
Il 05/11/2013 01:36, Peter Maydell ha scritto:
> On 27 September 2013 17:49, Amos Kong wrote:
>> # qemu -drive file=/disk0,if=none,id=v0,format=qcow2 \
>> -device virtio-blk-pci,drive=v0,id=v00,multifunction=on,addr=0x04.0
>>
>>
>> Launching guest with more than 32 virtio-blk disks,
>> qem
于 2013/11/5 8:35, Max Reitz 写道:
> Add a new test for mirroring unbacked images in "absolute-paths" mode.
> This should work, if possible, but most importantly, qemu should never
> crash.
>
> Signed-off-by: Max Reitz
> ---
> tests/qemu-iotests/070 | 91
>
Il 05/11/2013 01:08, Amos Kong ha scritto:
> We can't assume that qmp_query_uuid() always returns available value.
>
> Signed-off-by: Amos Kong
> ---
> block/iscsi.c | 7 +--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/block/iscsi.c b/block/iscsi.c
> index a2a961e..1f
Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
>> > Why is the option under -machine instead of -cpu?
> Because it is still the same CPU and the guest will still read the real
> PVR from the hardware (which it may not support but this is why we need
> compatibility mode).
How do you support
Il 05/11/2013 03:23, Zhanghaoyu (A) ha scritto:
>>> Avoid starting a new migration task while the previous one still
>> exist.
>>
>> Can you explain how to reproduce the problem?
>>
> When network disconnection between source and destination happened, the
> migration thread stuck at below stack,
>
On 05.11.2013, at 10:06, Paolo Bonzini wrote:
> Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
Why is the option under -machine instead of -cpu?
>> Because it is still the same CPU and the guest will still read the real
>> PVR from the hardware (which it may not support but this is w
On 05.11.2013, at 03:19, Alexey Kardashevskiy wrote:
> On 10/01/2013 12:49 AM, Alexander Graf wrote:
>> On 09/30/2013 03:22 PM, Alexey Kardashevskiy wrote:
>>> On 30.09.2013 21:25, Alexander Graf wrote:
On 27.09.2013, at 10:06, Alexey Kardashevskiy wrote:
>
>
> I realized it has been a wh
On Tue, Oct 08, 2013 at 10:47:30AM +0200, Paolo Bonzini wrote:
> This series moves the icount state under the same seqlock as the "normal"
> vm_clock implementation.
>
> It is not yet 100% thread-safe, because the CPU list should be moved
> under RCU protection (due to the call to !all_cpu_threads
Il 05/11/2013 10:16, Alexander Graf ha scritto:
>
> On 05.11.2013, at 10:06, Paolo Bonzini wrote:
>
>> Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
> Why is the option under -machine instead of -cpu?
>>> Because it is still the same CPU and the guest will still read the real
>>> PVR
some cleanup:
1. ioapic_common.c: rename 'register_types' to 'ioapic_common_register_types'
2. change 'DEVICE(s)' to dev conversion by introducing local variable
'DeviceState *dev'
Signed-off-by: xiaoqiang zhao
---
hw/i386/kvm/ioapic.c|4 +++-
hw/intc/ioapic.c|4 +++-
hw/int
do some cleanup, includes:
1. remove DO_UPCAST() for APICCommonState
2. Change DeviceState pointers from 'd' to 'dev', better to understand
3. rename 'register_types' to specifically 'apic_common_register_types'
Signed-off-by: xiaoqiang zhao
---
hw/i386/kvm/apic.c|8 +++
hw/intc/apic
changes includes:
1. use type constant for apic and kvm_apic
2. convert function 'init' to QOM's 'realize' for apic/kvm_apic
3. for consistency, also QOM'ify apic's parent bus 'icc_bus'
Signed-off-by: xiaoqiang zhao
---
hw/cpu/icc_bus.c| 14 ++
hw/i386/kvm/apic.c
changes:
1. use type constant for kvm_ioapic and ioapic
2. convert 'init' to QOM's 'realize' for ioapic and kvm_ioapic
For QOM'ify, I move variable 'ioapic_no' from static to global.
Then we can drop the 'instance_no' argument. Now, it's child
that increase 'ioapic_no' counter.
Signed-off-by: xiao
This series of patch QOM'ify apic and ioapic.
Just replace old 'init' with QOM's 'realize', the call
logic is untouched.
the first patch of each is a cleanup. the second patch
complete the convertion.
All patch have been compiled and tested successfully.
Changes since v2:
- fix code style check
On 05.11.2013, at 10:52, Paolo Bonzini wrote:
> Il 05/11/2013 10:16, Alexander Graf ha scritto:
>>
>> On 05.11.2013, at 10:06, Paolo Bonzini wrote:
>>
>>> Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
>> Why is the option under -machine instead of -cpu?
Because it is still th
Il 05/11/2013 11:27, Alexander Graf ha scritto:
>
> On 05.11.2013, at 10:52, Paolo Bonzini wrote:
>
>> Il 05/11/2013 10:16, Alexander Graf ha scritto:
>>>
>>> On 05.11.2013, at 10:06, Paolo Bonzini wrote:
>>>
Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
>>> Why is the option u
On 11/05/2013 08:52 PM, Paolo Bonzini wrote:
> Il 05/11/2013 10:16, Alexander Graf ha scritto:
>>
>> On 05.11.2013, at 10:06, Paolo Bonzini wrote:
>>
>>> Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
>> Why is the option under -machine instead of -cpu?
Because it is still the same
Il 05/11/2013 11:45, Alexey Kardashevskiy ha scritto:
>> > Still in my opinion it should be "-cpu", not "-machine". Even if it's
>> > just a "virtual" CPU model.
> The compat option itself does not make much sense (yes we could just add
> yet another CPU class and that's it) but with the
> ibm,cli
Il 05/11/2013 01:35, Max Reitz ha scritto:
> It should be possible to execute the QMP "drive-mirror" command in
> "none" sync mode and "absolute-paths" mode even for block devices
> lacking a backing file.
>
> "absolute-paths" does in fact not require a backing file to be present,
> as can be seen
rxfilter_notify() is a generic function for all nics, not only for
virtio_net, so move it to net.c
Signed-off-by: Amos Kong
---
hw/net/virtio-net.c | 32 +---
include/net/net.h | 1 +
net/net.c | 20
3 files changed, 26 insertions(+),
We currently just update the HMP NIC info when the last bit of macaddr
is written. This assumes that guest driver will write all the macaddr
from bit 0 to bit 5 when it changes the macaddr, this is the current
behavior of linux driver (e1000/rtl8139cp), but we can't do this
assumption.
The macaddr
Linux kernel from version 3.4 requires CM_REFCNT register for sched timer
for Integrator/CP board (integrator_defconfig).
See
http://infocenter.arm.com/help/topic/com.arm.doc.dui0138e/ch04s06s11.html
Signed-off-by: Jan Petrous
---
hw/arm/integratorcp.c | 7 +--
1 file changed, 5 insertions(
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> These memory leaks also make drive_add if=none,id=drive0 without a file=
> option leak the options list. This keeps ID "drive0" around forever.
>
> Signed-off-by: Stefan Hajnoczi
> ---
> blockdev.c | 27 +++
> 1 file chang
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> qdev_device_add() leaks the created qdev upon failure. I suspect this
> problem crept in because qdev_free() unparents the qdev but does not
> drop a reference - confusing name.
Is it worth renaming in a future patch?
>
> Also drop trailing white
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> Existing qmp() callers do not expect a response object. In order to
> implement real QMP test cases it will be necessary to inspect the
> response object.
>
> Rename qmp() to qmp_discard_response(). Later patches will introduce a
> qmp() function
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> Add a qtest qmp() function that returns the response object. This
> allows test cases to verify the result or to check for error responses.
> It also allows waiting for QMP events.
>
> Signed-off-by: Stefan Hajnoczi
> ---
> tests/libqtest.c | 66
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> The following should work:
>
> (qemu) drive_add if=none,id=drive0
> (qemu) drive_del drive0
> (qemu) drive_add if=none,id=drive0
>
> Previous versions of QEMU produced a duplicate ID error because
> drive_add leaked the options.
>
> Signed-o
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> Ensure that the device_add error code path deletes device objects.
> Failure to do so not only leaks the objects but can also keep other
> objects (like drive or netdev) alive due to qdev properties holding
> references.
>
> Signed-off-by: Stefan Ha
On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> The qdev_free() function name is misleading since all the function does
> is unlink the device from its parent. The device is not necessarily
> freed.
Aha - you anticipated my comment on 2/7 :)
>
> The device will be freed when its QObject refcou
On Wed, Oct 23, 2013 at 04:49:28AM +0800, Amos Kong wrote:
> The install directory of qemu-bridge-helper is configurabled,
> but we used a fixed path in document.
>
> DEFAULT_BRIDGE_HELPER macro isn't available in texi mode,
> we always use "/path/to/" prefix for dynamic path (eg:
> /path/to/image
On 5 November 2013 09:00, Paolo Bonzini wrote:
> Il 05/11/2013 01:36, Peter Maydell ha scritto:
>> On 27 September 2013 17:49, Amos Kong wrote:
>>> # qemu -drive file=/disk0,if=none,id=v0,format=qcow2 \
>>> -device virtio-blk-pci,drive=v0,id=v00,multifunction=on,addr=0x04.0
>>>
>>>
>>> La
Il 05/11/2013 13:23, Peter Maydell ha scritto:
>>> >> This looks really weird. Why should the memory subsystem
>>> >> care whether we're using TCG or KVM or Xen?
>> >
>> > Because only TCG stores the section number in the low bits of the iotlb
>> > entry. This is exactly what is explained in the c
Public bug reported:
Self-modifying code does not work properly in MIPS in uncached and
unmapped kseg1 memory region.
For example, when running this code I get unexpected behavior:
0: e310b 0x390
4: nop
...
380: 00701f40mfc0ra,c0
qxl creates a pipe, then writes something to it to wake up the iothread
from the spice server thread to raise an irq. These days qemu bottom
halves can be scheduled from threads and signals, so there is no reason
to do this any more. Time to clean it up.
Signed-off-by: Gerd Hoffmann
---
hw/dis
Hi,
Here comes the spice patch queue, with a qxl single bugfix for 1.7.
please pull,
Gerd
The following changes since commit a126050a103c924b03388a9a64ce9af8c96b0969:
Merge remote-tracking branch 'kwolf/tags/for-anthony' into staging
(2013-10-31 17:02:26 +0100)
are available in the git
On Tue, Nov 05, 2013 at 10:54:29AM +0400, Sergey Fedorov wrote:
> Do not return after net_hub_flush(). Always flush callee network client
> incoming queue.
>
> Signed-off-by: Sergey Fedorov
> ---
> net/net.c |1 -
> 1 file changed, 1 deletion(-)
Thanks, applied to my net tree:
https://githu
On Tue, Nov 05, 2013 at 08:33:14AM +0800, Amos Kong wrote:
> We can't assume that qmp_query_uuid() always returns available value.
>
> Signed-off-by: Amos Kong
> ---
> v2: free errp if it's set
> ---
> block/iscsi.c | 8 ++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
Reviewed-by: St
On 11/04/2013 05:37 PM, Wenchao Xia wrote:
s/add/adding/ in subject
> Otherwise they are leaked in a qap_free_STRUCTURE() call.
s/qap/qapi/
>
> Signed-off-by: Wenchao Xia
> Cc: qemu-sta...@nongnu.org
> ---
> qapi/qapi-dealloc-visitor.c | 20
> 1 files changed, 20 inser
On 11/04/2013 05:37 PM, Wenchao Xia wrote:
> Signed-off-by: Wenchao Xia
> Cc: qemu-sta...@nongnu.org
> ---
> tests/test-qmp-input-visitor.c |1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
Reviewed-by: Eric Blake
You should repost your mem-leak patches for qemu-stable as an
indepen
On Mon, Nov 04, 2013 at 11:28:41AM +0100, Matthias Brugger wrote:
> v2:
> - fix issues found by checkpatch.pl
> - change the descritpion of patch 3
>
> This patch series makes the thread pool implementation modular.
> This allows each drive to use a special implementation.
> The patch series pre
On 11/04/2013 05:37 PM, Wenchao Xia wrote:
> It will check whether the values specfied are wrotten correctly when
s/specfied/specified/
s/wrotten/written/
> discriminator is a pre-defined enum type, which help check whether the
> schema is in good form.
>
> It is allowed that, not every value in
On 11/04/2013 05:37 PM, Wenchao Xia wrote:
> Later other script will need to check the enum values.
s/script/scripts/
>
> Signed-off-by: Wenchao Xia
> ---
> scripts/qapi.py| 18 ++
> tests/qapi-schema/comments.out |2 +-
> tests/qapi-schema
On Sun, Nov 03, 2013 at 04:01:36AM +, Zhanghaoyu (A) wrote:
> I read below words on the report of (May 29, 2013)>,
> We were going to remove the old block-migration code
> Then people fixed it
> Good: it works now
> Bad: We have to maintain both
> It uses the same port than migration
> You nee
On 11/04/2013 05:37 PM, Wenchao Xia wrote:
> Now it is possible to inherit another struct inside data directly,
> which saves trouble to define trivial structure.
>
> Signed-off-by: Wenchao Xia
> ---
> docs/qapi-code-gen.txt | 21 +
> scripts/qapi-visit.py | 14 +
Il 05/11/2013 14:17, Stefan Hajnoczi ha scritto:
> On Tue, Nov 05, 2013 at 08:33:14AM +0800, Amos Kong wrote:
>> We can't assume that qmp_query_uuid() always returns available value.
>>
>> Signed-off-by: Amos Kong
>> ---
>> v2: free errp if it's set
>> ---
>> block/iscsi.c | 8 ++--
>> 1 file
Am 05.11.2013 10:52, schrieb Paolo Bonzini:
> Il 05/11/2013 10:16, Alexander Graf ha scritto:
>>
>> On 05.11.2013, at 10:06, Paolo Bonzini wrote:
>>
>>> Il 30/09/2013 14:57, Alexey Kardashevskiy ha scritto:
>> Why is the option under -machine instead of -cpu?
Because it is still the same
On Wed, May 29, 2013 at 05:07:56PM -0500, miny...@acm.org wrote:
> I have finally gotten some time to work on this, this series of
> patches adds an IPMI interface to qemu. The changes are roughly:
>
> patches 01-05 - Add the capability to have a chardev reconnect if
> the connections fails. Thi
On 5 November 2013 11:41, Jan Petrouš wrote:
> Linux kernel from version 3.4 requires CM_REFCNT register for sched timer
> for Integrator/CP board (integrator_defconfig).
>
> See
> http://infocenter.arm.com/help/topic/com.arm.doc.dui0138e/ch04s06s11.html
>
> Signed-off-by: Jan Petrous
Hi; thanks
Am 04.11.2013 11:46, schrieb Michael S. Tsirkin:
> Disable acpi build for isapc and no_kvmclock machine
> types (used by xen), since acpi build currently expects pci.
>
> Reported-by: Andreas Färber
> Signed-off-by: Michael S. Tsirkin
> ---
> hw/i386/pc_piix.c | 2 ++
> 1 file changed, 2 insert
On 11/05/2013 07:56 AM, Michael S. Tsirkin wrote:
> On Wed, May 29, 2013 at 05:07:56PM -0500, miny...@acm.org wrote:
>> I have finally gotten some time to work on this, this series of
>> patches adds an IPMI interface to qemu. The changes are roughly:
>>
>> patches 01-05 - Add the capability to ha
On Tue, 05 Nov 2013 13:31:09 +0800
Wenchao Xia wrote:
> 于 2013/11/5 10:51, Luiz Capitulino 写道:
> > On Tue, 05 Nov 2013 10:17:28 +0800
> > Wenchao Xia wrote:
> >
> >> 于 2013/11/4 21:33, Luiz Capitulino 写道:
> >>> On Mon, 04 Nov 2013 09:59:50 +0800
> >>> Wenchao Xia wrote:
> >>>
> 于 2013/11/1
Il 30/09/2013 16:56, Fabio Fantoni ha scritto:
I'm trying to implement basic spice support on xen pv domUs.
Test seems ok on Ubuntu 12.04 pv domU except mouse which is not visible.
I also tried agent-mouse=off on qemu spice options but is not working
or maybe spicy (from spice-gtk 0.20) has pro
On Fri, Nov 01, 2013 at 11:10:13PM +0800, Liu Yuan wrote:
> diff --git a/block/sheepdog.c b/block/sheepdog.c
> index 66b3ea8..a267d31 100644
> --- a/block/sheepdog.c
> +++ b/block/sheepdog.c
> @@ -91,6 +91,14 @@
> #define SD_NR_VDIS (1U << 24)
> #define SD_DATA_OBJ_SIZE (UINT64_C(1) << 22)
> #
Hi Peter.
On 5 November 2013 14:54, Peter Maydell wrote:
>
> On 5 November 2013 11:41, Jan Petrouš wrote:
> > Linux kernel from version 3.4 requires CM_REFCNT register for sched
timer
> > for Integrator/CP board (integrator_defconfig).
> >
> > See
> >
http://infocenter.arm.com/help/topic/com.arm
petar.jovano...@imgtec.com writes:
>
> From: Alex Bennée [alex.ben...@linaro.org]
>
>> There is an awful lot of similarity between a lot of the structures
>> while not being totally identical. Given the syscall munging is common
>> is there not an argumen
On Thu, Oct 31, 2013 at 11:57:35AM -0400, Jeff Cody wrote:
> There are still problems with the qemu-iotests, if the pathname of the working
> directory contains spaces. This series fixes most of them. To verify,
> ./check -qcow2 was run from a pathname with spaces (e.g., renamed ~/qemu-kvm
> to
On 5 November 2013 14:44, Jan Petrouš wrote:
> Hehe, duno, but when I started learning QEMU the Integrator devboard
> looked for me the nice start-up point = very simple to understand
> and only very basic, but still core, device list.
QEMU's integrator model is really very minimally maintained.
On 5 November 2013 14:46, Alex Bennée wrote:
> Where is the reference for each of these structures? The kernels own
> headers or glibc's for the appropriate arch?
Always the kernel -- we are implementing the syscall interface,
not the glibc function.
-- PMM
On Tue, Nov 05, 2013 at 10:03:10AM +0100, Paolo Bonzini wrote:
> Il 05/11/2013 01:08, Amos Kong ha scritto:
> > We can't assume that qmp_query_uuid() always returns available value.
> >
> > Signed-off-by: Amos Kong
> > ---
> > block/iscsi.c | 7 +--
> > 1 file changed, 5 insertions(+), 2 del
Hi
Please, send any topic that you are interested in covering.
Thanks, Juan.
Call details:
10:00 AM to 11:00 AM EDT
Every two weeks
If you need phone number details, contact me privately.
After calling dpy_gfx_replace_surface(s->con, surface), the outer
surface is invalid.
==5370== Invalid read of size 4
==5370==at 0x460229: surface_bits_per_pixel (console.h:250)
==5370==by 0x466A81: get_depth_index (vga.c:1173)
==5370==by 0x467EC2: vga_draw_graphic (vga.c:1718)
==5370=
This patch adds support for a network backend based on netmap.
netmap is a framework for high speed packet I/O. You can use it
to build extremely fast traffic generators, monitors, software
switches or network middleboxes. Its companion software switch
VALE lets you interconnect virtual machines.
n
On 11/01/2013 12:28 PM, Michael Tokarev wrote:
> 01.11.2013 13:59, Michael Tokarev пишет:
>> 16.10.2013 16:40, Jan Krupa wrote:
>>> This patch adds support for Unicode symbols in keymap files. This
>>> feature was already used in some keyboard layouts in QEMU generated
>>> from XKB (e.g. Arabic) bu
On 11/01/2013 11:00 AM, Michael Tokarev wrote:
> 16.10.2013 16:40, Jan Krupa wrote:
>> This patch adds all missing characters used in regional keymap
>> files which already exist in QEMU. I checked for the missing
>> characters by going through all of the keymaps and matching that
>> with records i
On Di, 2013-11-05 at 16:15 +0100, Marc-André Lureau wrote:
> --- a/hw/display/vga.c
> +++ b/hw/display/vga.c
> @@ -1707,7 +1707,6 @@ static void vga_draw_graphic(VGACommonState *s,
> int full_update)
> } else if (is_buffer_shared(surface) &&
> (full_update || surface_data(surfa
On Tue, Nov 05, 2013 at 04:50:30AM -0700, Eric Blake wrote:
> On 10/30/2013 07:54 AM, Stefan Hajnoczi wrote:
> > qdev_device_add() leaks the created qdev upon failure. I suspect this
> > problem crept in because qdev_free() unparents the qdev but does not
> > drop a reference - confusing name.
>
Is there any workaround?
We're currently evaluating different RTOS systems. One is Linux RT with
KVM/QEMU with Windows 7. This bug breaks the latency measurement setup
and Linux RT is out of race. It there anyway to fix the issue?
--
You received this bug notification because you are a member of
On 11/05/2013 07:37 AM, Stefan Hajnoczi wrote:
>> +
>> +copy = strtol(n1, NULL, 10);
>> +if (copy > SD_MAX_COPIES) {
>> +return -EINVAL;
>> +}
>
> The string manipulation can be simplified using sscanf(3) and
> is_numeric() can be dropped:
>
> static int parse_redundancy(BDR
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