On Fri, Dec 20, 2013 at 09:48:48AM +0800, Fam Zheng wrote:
> This improves vmdk_create to use bdrv_* functions to replace qemu_open
> and other fd functions. The error handling are improved as well. One
> difference is that bdrv_pwrite will round up buffer to sectors, so for
> description file, an
On Thu, Dec 19, 2013 at 12:49:36PM -, Nigel Horne wrote:
> Public bug reported:
>
> Git version f46e720a82ccdf1a521cf459448f3f96ed895d43 (and possibly
> b91f93243bbe36dc436a64a662a9bbfb2362534a) fail to build under Linux
> using gcc 4.8.1:
>
> block/iscsi.c: In function ‘iscsi_co_readv’:
> bl
20.12.2013 11:05, Fam Zheng wrote:
> As other tests, the image file is created in /tmp other than current
> dir. Thus there will not be an unignored file under tests for intree
> build.
>
> Signed-off-by: Fam Zheng
> ---
> tests/acpi-test.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
On Thu, Dec 19, 2013 at 04:26:44PM +0100, Stefan Hajnoczi wrote:
> Commit 75884afd5c6c42e523b08565e289dbe319e17ad9 ("virtio-blk: Convert to
> QOM realize") dropped a duplicate error_report() call. Now we no longer
> get the following error message twice:
>
> QEMU_PROG: -drive if=virtio: Device
if an async libiscsi call fails directly it can only be due
to an out of memory condition. All other errors are returned
through the callback.
Signed-off-by: Peter Lieven
---
block/iscsi.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/block/iscsi.c b/block/is
On 20.12.2013, at 07:54, Stefan Weil wrote:
> Hi,
>
> this patch or one of the two following patches breaks compilation with
> --enable-debug (lots of TCGv_i32 - TCGv_i64 mismatches).
Bleks. Didn't we have buildbots for that?
I guess I will have to add a compile run with --enable-debug to my
On 12/20/13 16:36, Michael Tokarev wrote:
20.12.2013 11:05, Fam Zheng wrote:
As other tests, the image file is created in /tmp other than current
dir. Thus there will not be an unignored file under tests for intree
build.
Signed-off-by: Fam Zheng
---
tests/acpi-test.c | 2 +-
1 file changed
On Thu, Dec 19, 2013 at 08:47:04PM +0100, Max Reitz wrote:
> This function splits a QDict consisting of entries prefixed by
> incrementally enumerated indices into a QList of QDicts.
>
> Signed-off-by: Max Reitz
> Reviewed-by: Kevin Wolf
> ---
> include/qapi/qmp/qdict.h | 1 +
> qobject/qdict.
On Thu, Dec 19, 2013 at 08:47:05PM +0100, Max Reitz wrote:
> Reversing qdict_array_split(), qdict_flatten() should flatten QLists as
> well by interpreting them as QDicts where every entry's key is its
> index.
>
> This allows bringing QDicts with QLists from QMP commands to the same
> form as the
On 17.12.2013 17:47, Stefan Hajnoczi wrote:
On Tue, Dec 17, 2013 at 10:15:25AM +0100, Peter Lieven wrote:
This patch adds native support for accessing images on NFS shares without
the requirement to actually mount the entire NFS share on the host.
NFS Images can simply be specified by an url of
First patch is doing some cleanup and second patch adds the PCI-PIN (INT[A-D])
to its interrupt number mapping callback. This is required to support pci device
passthrough using VFIO.
Bharat Bhushan (2):
ppc-e500: some pci related cleanup
ppc-e500: implement PCI INTx routing
hw/pci-host/ppce
- Use PCI_NUM_PINS rather than hardcoding
- use "pin" wherever possible
Signed-off-by: Bharat Bhushan
---
hw/pci-host/ppce500.c | 16
hw/ppc/e500.c | 12 +++-
2 files changed, 15 insertions(+), 13 deletions(-)
diff --git a/hw/pci-host/ppce500.c b/hw/pci-ho
If someone wants to fix what's currently in Ubtuntu they should make a
package which includes those two patches.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1042388
Title:
qemu: Unsupported sysca
Its currently in git HEAD. It will be in the next full release which I
think is 2.0.
--
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devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1042388
Title:
qemu: Unsupported syscall: 257 (timer_create)
Stat
On 20 December 2013 04:24, Peter Crosthwaite
wrote:
> On Thu, Dec 19, 2013 at 7:11 PM, Peter Maydell
> wrote:
>> Almost all the shared registers appear as 32 bit on the AArch32
>> side and 64 bits on the AArch64 side.
>
> Really? Reading v8, there are many 32 bit regs with these op0 AArch64
> en
The recent VSX patches broken compilation of QEMU when configurated
with --enable-debug, as it was treating "target long" TCG variables
as "i64" which is not true for 32bit targets.
This patch fixes all the places that the compiler has found to use
the correct variable type and if necessary manual
This patch adds pci pin to irq_num routing callback.
This callback is called from pci_device_route_intx_to_irq to find which pci
device
maps to which irq. This is used for pci-device passthrough using vfio.
Also without this patch we gets below warning
"
PCI: Bug - unimplemented PCI INTx routi
On 20 December 2013 06:33, Sergey Fedorov wrote:
> Use c13_context field instead of c13_fcse for CONTEXTIDR register
> definition.
>
> Signed-off-by: Sergey Fedorov
> Reviewed-by: Peter Crosthwaite
> ---
> target-arm/helper.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff -
On Thu, Dec 19, 2013 at 10:27:36AM +0800, Hu Tao wrote:
> diff --git a/include/block/block.h b/include/block/block.h
> index 36efaea..3732f25 100644
> --- a/include/block/block.h
> +++ b/include/block/block.h
> @@ -527,4 +527,10 @@ int bdrv_debug_remove_breakpoint(BlockDriverState *bs,
> const cha
On Thu, Dec 19, 2013 at 10:27:37AM +0800, Hu Tao wrote:
> diff --git a/block.c b/block.c
> index 64e7d22..b901587 100644
> --- a/block.c
> +++ b/block.c
> @@ -3216,6 +3216,19 @@ bool bdrv_can_write_zeroes_with_unmap(BlockDriverState
> *bs)
> return false;
> }
>
> +int bdrv_preallocate(Bloc
On Thu, Dec 19, 2013 at 10:27:38AM +0800, Hu Tao wrote:
> +static int raw_preallocate2(int fd, int64_t offset, int64_t length)
> +{
> +int ret = -1;
> +
> +ret = fallocate(fd, 0, offset, length);
> +
> +/* fallback to posix_fallocate() if fallocate() is not supported */
> +if (ret <
On 20.12.2013 02:48, Fam Zheng wrote:
This improves vmdk_create to use bdrv_* functions to replace qemu_open
and other fd functions. The error handling are improved as well. One
difference is that bdrv_pwrite will round up buffer to sectors, so for
description file, an extra bdrv_truncate is used
On Thu, Dec 19, 2013 at 10:27:40AM +0800, Hu Tao wrote:
> Signed-off-by: Hu Tao
> ---
> block/qcow2.c | 7 +++
> 1 file changed, 7 insertions(+)
>
> diff --git a/block/qcow2.c b/block/qcow2.c
> index 32cb39f..487a595 100644
> --- a/block/qcow2.c
> +++ b/block/qcow2.c
> @@ -2188,6 +2188,12 @@
On Thu, Dec 19, 2013 at 10:27:41AM +0800, Hu Tao wrote:
> -static int preallocate(BlockDriverState *bs)
> +static int preallocate(BlockDriverState *bs, enum prealloc_mode mode)
> {
> uint64_t nb_sectors;
> uint64_t offset;
> @@ -1395,9 +1395,19 @@ static int preallocate(BlockDriverState
On Thu, Dec 19, 2013 at 10:27:35AM +0800, Hu Tao wrote:
> This series implements full image preallocation to create a non-sparse image
> file at creation time, both for raw and qcow2 format. The purpose is to avoid
> performance deterioration of the guest cause by sparse image.
I'm not sure the ne
On 20.12.2013, at 10:42, Bharat Bhushan wrote:
> This patch adds pci pin to irq_num routing callback.
> This callback is called from pci_device_route_intx_to_irq to find which pci
> device
> maps to which irq. This is used for pci-device passthrough using vfio.
>
> Also without this patch we g
On 20.12.2013, at 07:41, Alexey Kardashevskiy wrote:
> This removes not supported SPR from CPU classes.
Thanks a lot! Applied all to ppc-next.
Alex
On 20.12.2013, at 06:24, Aneesh Kumar K.V
wrote:
> Alexander Graf writes:
>
>> On 19.12.2013, at 07:55, Aneesh Kumar K.V
>> wrote:
>>
>>> Alexander Graf writes:
>>>
On 07.11.2013, at 15:31, Aneesh Kumar K.V
wrote:
> From: "Aneesh Kumar K.V"
>
> With kvm en
On 19.12.2013, at 17:04, Aneesh Kumar K.V
wrote:
> From: "Aneesh Kumar K.V"
>
> Targets like ppc64 support different typed of KVM, one which use
> hypervisor mode and the other which doesn't. Add a new machine
> property kvm-type that helps in selecting the respective ones
> We also add a new
---
tests/Makefile |3 +
tests/check-qom-interface.c | 102 +++
2 files changed, 105 insertions(+), 0 deletions(-)
create mode 100644 tests/check-qom-interface.c
diff --git a/tests/Makefile b/tests/Makefile
index 379cdd9..dfb6cce 100644
-
Am 19.12.2013 15:30, schrieb arm...@redhat.com:
> From: Markus Armbruster
>
> Once upon a time, the error message was:
>
> qemu: -device nonexistant: "Device "nonexistant" not found. Try -device
> '?' for a list.
>
> But progress marches on, and conversion to QError (commit 0204276)
> cha
Am 19.12.2013 15:20, schrieb Paolo Bonzini:
> Il 18/12/2013 19:03, Andreas Färber ha scritto:
@@ -61,7 +69,6 @@ static void ioapic_common_realize(DeviceState *dev,
Error **errp)
{
IOAPICCommonState *s = IOAPIC_COMMON(dev);
IOAPICCommonClass *info;
-stat
On 14/12/13 11:27 PM, Brad Smith wrote:
On 10/12/13 7:49 PM, Brad Smith wrote:
This resolves the build issue with building the ROMs on OpenBSD on x86
archs.
As of OpenBSD 5.3 the compiler builds PIE binaries by default and thus
the
whole OS/packages and so forth. The ROMs need to have PIE disabl
> -Original Message-
> From: Alexander Graf [mailto:ag...@suse.de]
> Sent: Friday, December 20, 2013 4:01 PM
> To: Bhushan Bharat-R65777
> Cc: Michael S. Tsirkin; Wood Scott-B07421; qemu-ppc; QEMU Developers; Bhushan
> Bharat-R65777
> Subject: Re: [PATCH 2/2] ppc-e500: implement PCI INTx
On Fri, Dec 20, 2013 at 9:08 PM, Igor Mammedov wrote:
> ---
> tests/Makefile |3 +
> tests/check-qom-interface.c | 102
> +++
> 2 files changed, 105 insertions(+), 0 deletions(-)
> create mode 100644 tests/check-qom-interface.c
>
> diff
Am 19.12.2013 12:38, schrieb Alexey Kardashevskiy:
> On 12/16/2013 08:23 AM, Andreas Färber wrote:
>> Am 04.12.2013 06:51, schrieb Peter Crosthwaite:
>>> On Wed, Dec 4, 2013 at 1:42 AM, Paolo Bonzini wrote:
From: Hervé Poussineau
We should not modify the type hash table while it is
This patch adds native support for accessing images on NFS shares without
the requirement to actually mount the entire NFS share on the host.
NFS Images can simply be specified by an url of the form:
nfs:
For example:
qemu-img create -f qcow2 nfs://10.0.0.1/qemu-images/test.qcow2
You need li
On Fri, Dec 20, 2013 at 8:04 PM, Peter Maydell wrote:
> On 20 December 2013 06:33, Sergey Fedorov wrote:
>> Use c13_context field instead of c13_fcse for CONTEXTIDR register
>> definition.
>>
>> Signed-off-by: Sergey Fedorov
>> Reviewed-by: Peter Crosthwaite
>> ---
>> target-arm/helper.c |
On 12/20/2013 10:29 PM, Andreas Färber wrote:
> Am 19.12.2013 12:38, schrieb Alexey Kardashevskiy:
>> On 12/16/2013 08:23 AM, Andreas Färber wrote:
>>> Am 04.12.2013 06:51, schrieb Peter Crosthwaite:
On Wed, Dec 4, 2013 at 1:42 AM, Paolo Bonzini wrote:
> From: Hervé Poussineau
>
(resend without big attachment)
Hello Eric, other
We had "command, enumeration, type, unionobj" in Eric suggested DataObject
union, it's helpful for us to provide meaningful metadata in the output.
but there still exists some problem.
We should describe some arbitrary data struct, I would like t
On 20 December 2013 11:08, Igor Mammedov wrote:
> ---
> tests/Makefile |3 +
> tests/check-qom-interface.c | 102
> +++
> 2 files changed, 105 insertions(+), 0 deletions(-)
> create mode 100644 tests/check-qom-interface.c
>
> diff --git
On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieven wrote:
> On 17.12.2013 17:47, Stefan Hajnoczi wrote:
> >On Tue, Dec 17, 2013 at 10:15:25AM +0100, Peter Lieven wrote:
> >>This patch adds native support for accessing images on NFS shares without
> >>the requirement to actually mount the entire
On 12/18/2013 07:27 PM, Hu Tao wrote:
> This patch prepares for the subsequent patches.
>
> Signed-off-by: Hu Tao
> ---
> block/qcow2.c | 6 +++---
> include/block/block.h | 6 ++
> 2 files changed, 9 insertions(+), 3 deletions(-)
>
> +++ b/include/block/block.h
> @@ -527,4 +527,10
Hi,
Am 20.12.2013 12:08, schrieb Igor Mammedov:
> ---
> tests/Makefile |3 +
> tests/check-qom-interface.c | 102
> +++
> 2 files changed, 105 insertions(+), 0 deletions(-)
> create mode 100644 tests/check-qom-interface.c
Apart from the
On Thu, 19 Dec 2013 16:35:05 +0200
"Michael S. Tsirkin" wrote:
> On Thu, Nov 21, 2013 at 03:38:24AM +0100, Igor Mammedov wrote:
> > 'etc/reserved-memory-end' will allow QEMU to tell BIOS where PCI
> > BARs mapping could safely start in high memory.
> >
> > Allowing BIOS to start mapping 64-bit P
On 20.12.2013 13:19, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieven wrote:
On 17.12.2013 17:47, Stefan Hajnoczi wrote:
On Tue, Dec 17, 2013 at 10:15:25AM +0100, Peter Lieven wrote:
This patch adds native support for accessing images on NFS shares without
the requ
On 12/20/2013 03:30 AM, Stefan Hajnoczi wrote:
> On Thu, Dec 19, 2013 at 10:27:35AM +0800, Hu Tao wrote:
>> This series implements full image preallocation to create a non-sparse image
>> file at creation time, both for raw and qcow2 format. The purpose is to avoid
>> performance deterioration of t
On Fri, Dec 20, 2013 at 12:31:57PM +0100, Peter Lieven wrote:
> - DID NOT add full implementation of bdrv_get_allocated_file_size because
> we are not in a coroutine context and I cannot do an async call here.
> I could do a sync call if there would be a guarantee that no requests
> are in fl
On 19 December 2013 19:29, Richard Henderson wrote:
> On 12/17/2013 07:12 AM, Peter Maydell wrote:
>> +tcg_gen_mul_i64(tcg_tmp, tcg_op1, tcg_op2);
>> +if (is_sub) {
>> +tcg_gen_sub_i64(cpu_reg(s, rd), cpu_reg(s, ra), tcg_tmp);
>> +} else {
>> +tcg_gen_add_i64(cpu_reg(s,
On Fri, 20 Dec 2013 13:47:32 +0100
Andreas Färber wrote:
> Hi,
>
> Am 20.12.2013 12:08, schrieb Igor Mammedov:
> > ---
> > tests/Makefile |3 +
> > tests/check-qom-interface.c | 102
> > +++
> > 2 files changed, 105 insertions(+), 0 del
On 20.12.2013 14:07, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 12:31:57PM +0100, Peter Lieven wrote:
- DID NOT add full implementation of bdrv_get_allocated_file_size because
we are not in a coroutine context and I cannot do an async call here.
I could do a sync call if there would be
On 19 December 2013 20:30, Richard Henderson wrote:
> On 12/17/2013 07:12 AM, Peter Maydell wrote:
>> +/* Force a TB lookup after an instruction that changes the CPU state */
>> +static inline void gen_lookup_tb(DisasContext *s)
>> +{
>> +gen_a64_set_pc_im(s->pc);
>> +s->is_jmp = DISAS_UPD
Add basic regression testing for QOM Interface usage.
Signed-off-by: Igor Mammedov
---
v2:
- Peter Crosthwaite
* s/Parent/parent_obj/
* s/parent/parent_class/
- Peter Maydell
* s/interfacei/interface/
* tests/Makefile split too long line
- Andreas Färber
* consolidate QOM cor
On Fri, 20 Dec 2013 14:00:21 +1000
Peter Crosthwaite wrote:
> On Fri, Dec 20, 2013 at 10:49 AM, Anthony Liguori
> wrote:
> > On Wed, Dec 18, 2013 at 8:59 AM, Luiz Capitulino
> > wrote:
> >> The following changes since commit
> >> e157b8fdd412d48eacfbb8c67d3d58780154faa3:
> >>
> >> Merge re
On 20 December 2013 13:26, Igor Mammedov wrote:
> Add basic regression testing for QOM Interface usage.
>
> +/*
> + * OQM interface test.
Still says "OQM" not "QOM"...
thanks
-- PMM
On Fri, 20 Dec 2013 12:15:53 +1000
Peter Crosthwaite wrote:
> On Thu, Dec 19, 2013 at 3:00 AM, Luiz Capitulino
> wrote:
> > From: Paolo Bonzini
> >
> > Add two commands that are the monitor counterparts of -object. The commands
> > have the same Visitor-based implementation, but use different
On Thu, Dec 05, 2013 at 08:02:48PM +0800, Wenchao Xia wrote:
> @@ -227,24 +236,40 @@ static int qcow2_write_snapshots(BlockDriverState *bs)
>
> ret = bdrv_pwrite(bs->file, offset, &h, sizeof(h));
> if (ret < 0) {
> +error_setg_errno(errp, -ret,
> +
On Fri, Dec 20, 2013 at 1:53 PM, Peter Lieven wrote:
> On 20.12.2013 13:19, Stefan Hajnoczi wrote:
>>
>> On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieven wrote:
>>>
>>> On 17.12.2013 17:47, Stefan Hajnoczi wrote:
On Tue, Dec 17, 2013 at 10:15:25AM +0100, Peter Lieven wrote:
> +
Am 20.12.2013 14:26, schrieb Igor Mammedov:
> Add basic regression testing for QOM Interface usage.
>
> Signed-off-by: Igor Mammedov
> ---
> v2:
> - Peter Crosthwaite
>* s/Parent/parent_obj/
>* s/parent/parent_class/
> - Peter Maydell
>* s/interfacei/interface/
>* tests/Makefi
On 20.12.2013 14:57, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 1:53 PM, Peter Lieven wrote:
On 20.12.2013 13:19, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieven wrote:
On 17.12.2013 17:47, Stefan Hajnoczi wrote:
On Tue, Dec 17, 2013 at 10:15:25AM +0100, Pet
On Fri, 20 Dec 2013 14:58:07 +0100
Andreas Färber wrote:
> Am 20.12.2013 14:26, schrieb Igor Mammedov:
> > Add basic regression testing for QOM Interface usage.
> >
> > Signed-off-by: Igor Mammedov
> > ---
> > v2:
> > - Peter Crosthwaite
> >* s/Parent/parent_obj/
> >* s/parent/parent_
On 12/20/2013 05:18 AM, Peter Maydell wrote:
> On 19 December 2013 19:29, Richard Henderson wrote:
>> On 12/17/2013 07:12 AM, Peter Maydell wrote:
>>> +tcg_gen_mul_i64(tcg_tmp, tcg_op1, tcg_op2);
>>> +if (is_sub) {
>>> +tcg_gen_sub_i64(cpu_reg(s, rd), cpu_reg(s, ra), tcg_tmp);
>>>
From: Antonios Motakis
We introduce the concept of vhost-backend, which can be either vhost-kernel
or vhost-user. The existing vhost interface to the kernel is abstracted
behind the vhost-kernel backend.
We replace all direct ioctls to the kernel with a vhost_call to the backend.
vhost dev->cont
From: "Mian M. Hamayun"
In this patch series we would like to introduce our approach for putting a
virtio-net backend in an external userspace process. Our eventual target is to
run the network backend in the Snabbswitch ethernet switch, while receiving
traffic from a guest inside QEMU/KVM which
From: Antonios Motakis
Add a new QEMU netdev backend that is intended to invoke vhost_net
with the vhost-user backend. Also decouple virtio-net from the tap
backend.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hmp-commands.hx | 4 +-
hw/net/vhost_net.c
From: Antonios Motakis
Add empty vhost_call, init and cleanup for the vhost-user backend.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hw/net/vhost_net.c| 57 ++-
hw/virtio/vhost-backend.c | 35
From: Antonios Motakis
Extend -mem-path with additional properties:
- prealloc=on|off - default off, same as -mem-prealloc
- share=on|off - default off, memory is mmapped with MAP_SHARED flag
- unlink=on|off - default on, inlink the file after openinng it
Signed-off-by: Antonios Motakis
Sig
From: Antonios Motakis
Each ioctl request of vhost-kernel has a vhost-user message equivalent,
which is sent over the control socket.
The general approach is to copy the data from the supplied argument
pointer to a designated field in the message. If a file descriptor is
to be passed, it should
From: Antonios Motakis
Add structures for passing vhost-user messages over a unix domain socket.
This is the equivalent to the existing vhost-kernel ioctls.
Connect to the named unix domain socket. The system call sendmsg
is used for communication. To be able to pass file descriptors
between pro
From: Antonios Motakis
At runtime vhost-user netdev will detect if the vhost backend is up or down.
Upon disconnection it will set link_down accordingly and notify virtio-net.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hw/net/vhost_net.c| 16 ++
On 12/19/2013 03:38 PM, Peter Maydell wrote:
On 19 December 2013 07:27, Fedorov Sergey wrote:
Yes, this banking scheme makes state changing events quite heavy. But
maintaining the active copies allows to keep translation table walking code
untouched. I think there is a trade-off between state
On 20 December 2013 14:10, Richard Henderson wrote:
> On 12/20/2013 05:18 AM, Peter Maydell wrote:
>> On 19 December 2013 19:29, Richard Henderson wrote:
>>> On 12/17/2013 07:12 AM, Peter Maydell wrote:
+tcg_gen_mul_i64(tcg_tmp, tcg_op1, tcg_op2);
+if (is_sub) {
+tc
mmm I don't know, I built it in my ppa, with your patch.
Upgraded the system
https://code.launchpad.net/~costamagnagianfranco/+archive/firefox/+packages
Preparing to replace qemu-user 1.5.0+dfsg-3ubuntu5.2 (using
.../qemu-user_1.7.0+dfsg-2ubuntu4~saucy1_amd64.deb) ...
Unpacking replacement qemu-us
On Thu, Dec 05, 2013 at 08:02:50PM +0800, Wenchao Xia wrote:
> +restore_refcount:
> +if (qcow2_update_snapshot_refcount(bs, s->l1_table_offset, s->l1_size,
> -1)
> +< 0 && errp) {
> +/* Nothing can be done now, need image check later */
> +error_setg(&err, "%s\nqcow2: E
On Thu, Dec 05, 2013 at 08:02:47PM +0800, Wenchao Xia wrote:
> @@ -366,7 +368,8 @@ int qcow2_snapshot_create(BlockDriverState *bs,
> QEMUSnapshotInfo *sn_info)
>
> /* Check that the ID is unique */
> if (find_snapshot_by_id_and_name(bs, sn_info->id_str, NULL) >= 0) {
> -return
On Thu, Dec 05, 2013 at 08:02:46PM +0800, Wenchao Xia wrote:
> 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 te
On 20 December 2013 14:12, Fedorov Sergey wrote:
> I've briefly looked at the v8 ARM ARM. As I can see there is no banked
> system control registers in AArch64. Seems the concept is changed to provide
> separate registers for each meaningful execution level. Please, correct me
> if I am wrong.
Ye
On 12/20/2013 06:33 PM, Peter Maydell wrote:
> On 20 December 2013 14:12, Fedorov Sergey wrote:
>> I've briefly looked at the v8 ARM ARM. As I can see there is no banked
>> system control registers in AArch64. Seems the concept is changed to provide
>> separate registers for each meaningful execu
On Fri, Dec 20, 2013 at 3:07 PM, Peter Lieven wrote:
> On 20.12.2013 14:57, Stefan Hajnoczi wrote:
>>
>> On Fri, Dec 20, 2013 at 1:53 PM, Peter Lieven wrote:
>>>
>>> On 20.12.2013 13:19, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieven wrote:
>
> On
On 20.12.2013 15:38, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 3:07 PM, Peter Lieven wrote:
On 20.12.2013 14:57, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 1:53 PM, Peter Lieven wrote:
On 20.12.2013 13:19, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 10:48:41AM +0100, Peter Lieve
On 12/20/2013 4:01 AM, Alexander Graf wrote:
> The recent VSX patches broken compilation of QEMU when configurated
> with --enable-debug, as it was treating "target long" TCG variables
> as "i64" which is not true for 32bit targets.
>
> This patch fixes all the places that the compiler has found t
Linux prefers WRITE SAME to UNMAP if the count is zero, and WRITE
SAME does not discard anything unless the device can guarantee that
the resulting block is zero.
This fixes thin provisioning on glusterfs.
Reported-by: Bharata B Rao
Signed-off-by: Paolo Bonzini
---
hw/scsi/scsi-disk.c | 11 +++
The sync calls uses a trivial eventloop built into libnfs using poll().
Mixing the _async() and _sync() interfaces in libnfs means you may
risk running nested eventloops. Pain and tears lie behind that door.
On Fri, Dec 20, 2013 at 6:43 AM, Peter Lieven wrote:
> On 20.12.2013 15:38, Stefan Hajno
Looks good.
Reviewed-by: Ronnie Sahlberg
On Fri, Dec 20, 2013 at 1:02 AM, Peter Lieven wrote:
> if an async libiscsi call fails directly it can only be due
> to an out of memory condition. All other errors are returned
> through the callback.
>
> Signed-off-by: Peter Lieven
> ---
> block/iscs
On Fri, 20 Dec 2013 14:26:11 +0100
Igor Mammedov wrote:
Andreas,
test shows that commit:
"qom: Do not register interface "types" in the type table "
https://github.com/afaerber/qemu-cpu/commit/7f00136ff5534ee651f4f10475170b8db18e5c03
regresses QOM Interface in case where interface is implement
On 20.12.2013, at 15:44, Tom Musta wrote:
> On 12/20/2013 4:01 AM, Alexander Graf wrote:
>> The recent VSX patches broken compilation of QEMU when configurated
>> with --enable-debug, as it was treating "target long" TCG variables
>> as "i64" which is not true for 32bit targets.
>>
>> This patc
On Fri, Dec 20, 2013 at 3:43 PM, Peter Lieven wrote:
> On 20.12.2013 15:38, Stefan Hajnoczi wrote:
>>
>> On Fri, Dec 20, 2013 at 3:07 PM, Peter Lieven wrote:
>>>
>>> On 20.12.2013 14:57, Stefan Hajnoczi wrote:
On Fri, Dec 20, 2013 at 1:53 PM, Peter Lieven wrote:
>
> On 20.12.20
On Mon, Dec 16, 2013 at 02:45:26PM +0800, Fam Zheng wrote:
> Previously live commit of active block device is not supported, this series
> implements it and updates corresponding qemu-iotests cases.
>
> This series is based on BlockJobType enum QAPI series.
>
> v7: Fix "Since 1.8" to "Since 2.0".
On 12/20/2013 07:27 AM, Alexander Graf wrote:
> Yes, please. Make sure to always compile ppc-softmmu alongside ppc64-softmmu
> and use --enable-debug when working on TCG.
Or --enable-debug-tcg. If you only ever use --enable-debug, you can miss
warnings generated by the optimizer (e.g. may be use
From: Paolo Bonzini
Signed-off-by: Paolo Bonzini
Signed-off-by: Stefan Hajnoczi
---
hw/virtio/dataplane/Makefile.objs | 2 +-
hw/virtio/dataplane/hostmem.c | 183 --
hw/virtio/dataplane/vring.c | 78 +--
include/hw/virtio/dat
From: Paolo Bonzini
Signed-off-by: Paolo Bonzini
Signed-off-by: Stefan Hajnoczi
---
hw/block/dataplane/virtio-blk.c | 85 ++---
hw/virtio/dataplane/vring.c | 56 +++-
include/hw/virtio/dataplane/vring.h | 7 ++-
3 files changed,
From: Liu Yuan
When running qcow2 over sheepdog, we might meet following problem
qemu-system-x86_64: shrinking is not supported
And cause IO errors to Guest. This is because we abuse bs->total_sectors, which
is manipulated by generic block layer and race with sheepdog code.
We should directl
From: Fam Zheng
If active is top, it will be mirrored to base, (with block/mirror.c
code), then the image is switched when user completes the block job.
QMP documentation is updated.
Signed-off-by: Fam Zheng
Signed-off-by: Stefan Hajnoczi
---
block/mirror.c | 11 +++
blockdev.c
From: Paolo Bonzini
Signed-off-by: Paolo Bonzini
Signed-off-by: Stefan Hajnoczi
---
hw/virtio/dataplane/vring.c | 113
1 file changed, 51 insertions(+), 62 deletions(-)
diff --git a/hw/virtio/dataplane/vring.c b/hw/virtio/dataplane/vring.c
index 35
Commit 75884afd5c6c42e523b08565e289dbe319e17ad9 ("virtio-blk: Convert to
QOM realize") dropped a duplicate error_report() call. Now we no longer
get the following error message twice:
QEMU_PROG: -drive if=virtio: Device initialization failed.
Update qemu-iotests 051.
Signed-off-by: Stefan Haj
From: Fam Zheng
Let reference count manage target and don't call bdrv_close here.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
Signed-off-by: Stefan Hajnoczi
---
block/mirror.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/mirror.c b/block/mirror.c
index 6dc27ad..5b2c119 10064
We are moving boldly on to QEMU 2.0 in the next release. Some patches
written at a time where we assumed 1.8 would be the next version number
managed to sneak in.
s/1.8/2.0/ in qapi-schema.json
Signed-off-by: Stefan Hajnoczi
Reviewed-by: Fam Zheng
Reviewed-by: Eric Blake
---
qapi-schema.json
From: Fam Zheng
commit_active_start is implemented in block/mirror.c, It will create a
job with "commit" type and designated base in block-commit command. This
will be used for committing active layer of device.
Sync mode is removed from MirrorBlockJob because there's no proper type
for commit.
From: Fam Zheng
Factor out commit test common logic into super class, and update test
of committing the active image.
Signed-off-by: Fam Zheng
Signed-off-by: Stefan Hajnoczi
---
tests/qemu-iotests/040 | 74 ++
1 file changed, 32 insertions(+), 4
From: Jeff Cody
The man page for qemu-img, and the qemu-doc, did not mention VHDX
as a supported format. This adds in reference to VHDX in those
documents.
[Stefan Weil suggested s/Block Size/Block size/ for
consistency. I have made this change.
--Stefan]
Signed-off-by: Jeff Cody
Reviewed-b
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