On 2017-05-18 03:55, Thomas Huth wrote:
> On 17.05.2017 18:49, David Hildenbrand wrote:
> > On 17.05.2017 17:35, Thomas Huth wrote:
> > 2. I would recommend to not enable STFLE for now. Why?
> >
> > It is/was an indication that the system is running on a z9 (and
> > implicitly has the basic featur
On Tue, May 16, 2017 at 12:34:16PM +0100, Dr. David Alan Gilbert wrote:
> * Alexey Perevalov (a.pereva...@samsung.com) wrote:
> > This patch provides blocktime calculation per vCPU,
> > as a summary and as a overlapped value for all vCPUs.
> >
> > This approach was suggested by Peter Xu, as an imp
On 05/17/2017 06:41 PM, Michael S. Tsirkin wrote:
On Fri, May 12, 2017 at 01:21:18PM +0200, Maxime Coquelin wrote:
On 05/11/2017 07:33 PM, Michael S. Tsirkin wrote:
On Thu, May 11, 2017 at 02:32:43PM +0200, Maxime Coquelin wrote:
Vhost-kernel backend need to receive IOTLB entries for rings
On 18/05/2017 07:45, David Gibson wrote:
> Guests of the qemu machine type go through a feature negotiation process
> known as "client architecture support" (CAS) during early boot. This does
> a number of things, one of which is finding a CPU compatibility mode which
> can be supported by both gu
On 18/05/2017 07:45, David Gibson wrote:
> This makes some improvements to the debug tracepoints around the
> negotiation of CPU compatibility mode during CAS. The traces are
> reorganized to emphasise what the inputs and outputs of the process are,
> then distinguish the internal state of the two
IANAL, this wouldn't be legal advice even if I was one, yadda, yadda,
here goes anyway:
Eric Blake writes:
> On 05/17/2017 04:25 PM, John Bradley wrote:
>> Well unfortunately Eric. I don't understand your "top posted" slang.
>
> To learn what top-posting is:
> http://lmgtfy.com/?q=what+is+top-po
> > Looks great. Thanks for following up quickly on the reviews.
>
> Paolo, if it is okay to you, could you please consider to merge this
> patchset? ;)
Yes, I've already queued it, but I don't have many patches so I am
delaying the pull request a bit (until at least I have time to test
vhost-u
Am 17.05.2017 um 22:16 hat Eric Blake geschrieben:
> On 05/17/2017 12:09 PM, Stefan Hajnoczi wrote:
> > Calling aio_poll() directly may have been fine previously, but this is
> > the future, man!
>
> lol
>
> > The difference between an aio_poll() loop and
> > BDRV_POLL_WHILE() is that BDRV_POLL_
On Thu, 18 May 2017 15:45:20 +1000
David Gibson wrote:
> Guests of the qemu machine type go through a feature negotiation process
> known as "client architecture support" (CAS) during early boot. This does
> a number of things, one of which is finding a CPU compatibility mode which
> can be supp
On Thu, 18 May 2017 15:45:21 +1000
David Gibson wrote:
> "pseries" guests go through a hypervisor<->guest feature negotiation during
> early boot. Part of this is finding a CPU compatibility mode which works
> for both.
>
> In 152ef80 "pseries: Rewrite CAS PVR compatibility logic" this logic wa
On Wed, May 17, 2017 at 9:16 PM, Eric Blake wrote:
> On 05/17/2017 12:09 PM, Stefan Hajnoczi wrote:
>> diff --git a/block/io.c b/block/io.c
>> index cc56e90..f0041cd 100644
>> --- a/block/io.c
>> +++ b/block/io.c
>> @@ -2031,9 +2031,7 @@ bdrv_rw_vmstate(BlockDriverState *bs, QEMUIOVector
>> *qiov
On Thu, May 18, 2017 at 8:57 AM, Kevin Wolf wrote:
> Am 17.05.2017 um 22:16 hat Eric Blake geschrieben:
>> On 05/17/2017 12:09 PM, Stefan Hajnoczi wrote:
>> > Calling aio_poll() directly may have been fine previously, but this is
>> > the future, man!
>>
>> lol
>>
>> > The difference between an a
On Thu, 18 May 2017 15:45:22 +1000
David Gibson wrote:
> This makes some improvements to the debug tracepoints around the
> negotiation of CPU compatibility mode during CAS. The traces are
> reorganized to emphasise what the inputs and outputs of the process are,
> then distinguish the internal
* Juan Quintela (quint...@redhat.com) wrote:
> "Dr. David Alan Gilbert (git)" wrote:
> > From: "Dr. David Alan Gilbert"
> >
> > It turns out that it's legal to create a VM with RAMBlocks that aren't
> > a multiple of the pagesize in use; e.g. a 1025M main memory using
> > 2M host pages. That bre
Signed-off-by: Igor Mammedov
---
include/sysemu/numa.h | 1 +
hw/arm/virt.c | 16 ++--
hw/i386/pc.c | 17 +
hw/ppc/spapr.c| 17 +
numa.c| 22 ++
5 files changed, 27 insertions(+), 46 deletion
there is no need use cpu_index_to_instance_props() for setting
default cpu -> node mapping. Generic machine code can do it
without cpu_index by just enabling already preset defaults
in possible_cpus.
PS:
as bonus it makes one less user of cpu_index_to_instance_props()
Signed-off-by: Igor Mammedov
git repo for testing:
https://github.com/imammedo/qemu.git cphp_numa_cfg_follow_up_v3_cleanups_v1
CC: qemu-...@nongnu.org
CC: qemu-...@nongnu.org
CC: Eduardo Habkost
CC: David Gibson
CC: Andrew Jones
Igor Mammedov (3):
numa: consolidate cpu_preplug fixups/checks for pc/arm/spapr
numa: m
Suggested-by: Markus Armbruster
Signed-off-by: Igor Mammedov
---
CC: Markus Armbruster
---
hw/core/machine.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 2e91aa9..21ebef8 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
Am 17.05.2017 um 19:09 hat Stefan Hajnoczi geschrieben:
> AioContext was designed to allow nested acquire/release calls. It uses
> a recursive mutex so callers don't need to worry about nesting...or so
> we thought.
>
> BDRV_POLL_WHILE() is used to wait for block I/O requests. It releases
> the
Am 18.05.2017 um 10:06 hat Stefan Hajnoczi geschrieben:
> On Thu, May 18, 2017 at 8:57 AM, Kevin Wolf wrote:
> > Am 17.05.2017 um 22:16 hat Eric Blake geschrieben:
> >> On 05/17/2017 12:09 PM, Stefan Hajnoczi wrote:
> >> > Calling aio_poll() directly may have been fine previously, but this is
> >>
On Tue, 9 May 2017 11:12:58 +0200
Greg Kurz wrote:
> On Fri, 5 May 2017 11:59:15 -0500
> Eric Blake wrote:
>
> > On 05/05/2017 09:37 AM, Greg Kurz wrote:
> > > When using the mapped-file security mode, the creds of a path /foo/bar
> > > are stored in the /foo/.virtfs_metadata/bar file. This i
On Tue, 9 May 2017 11:23:05 +0200
Greg Kurz wrote:
> On Fri, 5 May 2017 12:01:55 -0500
> Eric Blake wrote:
>
> > On 05/05/2017 09:37 AM, Greg Kurz wrote:
> > > All paths in the virtfs directory now start with "./" (except the virtfs
> > > root itself which is exactly ".").
> > >
> > > We hen
On 05/17/2017 06:48 PM, Michael S. Tsirkin wrote:
On Thu, May 11, 2017 at 02:32:46PM +0200, Maxime Coquelin wrote:
This patch specifies and implements the master/slave communication
to support device IOTLB in slave.
The vhost_iotlb_msg structure introduced for kernel backends is
re-used, maki
On 18.05.2017 03:55, Thomas Huth wrote:
> On 17.05.2017 18:49, David Hildenbrand wrote:
>> On 17.05.2017 17:35, Thomas Huth wrote:
>>> Currently we only present the plain z900 feature bits to the guest,
>>> but QEMU already emulates some additional features (but not all of
>>> the next CPU generati
On Wed, 05/17 10:17, Greg Kurz wrote:
> According to section 2.1.2 of the virtio-1 specification:
>
> "The device SHOULD set DEVICE_NEEDS_RESET when it enters an error state that
> a reset is needed. If DRIVER_OK is set, after it sets DEVICE_NEEDS_RESET,
> the device MUST send a device configurati
On 17.05.2017 18:26, Aurelien Jarno wrote:
> On 2017-05-17 17:35, Thomas Huth wrote:
>> Currently we only present the plain z900 feature bits to the guest,
>> but QEMU already emulates some additional features (but not all of
>> the next CPU generation, so we can not use the next CPU level as
>> de
On 05/18/2017 10:48 AM, David Hildenbrand wrote:
> On 18.05.2017 03:55, Thomas Huth wrote:
>> On 17.05.2017 18:49, David Hildenbrand wrote:
>>> On 17.05.2017 17:35, Thomas Huth wrote:
Currently we only present the plain z900 feature bits to the guest,
but QEMU already emulates some additi
On Wed, May 10, 2017 at 10:07:58PM +0300, Michael S. Tsirkin wrote:
> The following changes since commit 76d20ea0f1b26ebd5da2f5fb2fdf3250cde887bb:
>
> Merge remote-tracking branch 'armbru/tags/pull-qapi-2017-05-04-v3' into
> staging (2017-05-09 15:49:14 -0400)
>
> are available in the git repo
On Thu, May 18, 2017 at 12:40:01AM +0300, Michael S. Tsirkin wrote:
> On Mon, May 15, 2017 at 04:04:33PM +0300, Michael S. Tsirkin wrote:
> > On Mon, May 15, 2017 at 01:58:40PM +0100, Stefan Hajnoczi wrote:
> > > On Wed, May 10, 2017 at 10:07:58PM +0300, Michael S. Tsirkin wrote:
> > > > The follow
On 18.05.2017 11:00, Christian Borntraeger wrote:
> On 05/18/2017 10:48 AM, David Hildenbrand wrote:
>> On 18.05.2017 03:55, Thomas Huth wrote:
>>> On 17.05.2017 18:49, David Hildenbrand wrote:
On 17.05.2017 17:35, Thomas Huth wrote:
> Currently we only present the plain z900 feature bits
On Wed, May 17, 2017 at 01:13:39PM +0200, Juan Quintela wrote:
> Hi
>
> This pull request:
> - drop block capability patch (now they is being reviewed)
> - add following patches that got reviewed:
> * page_cache.c into migration
> * postcopy stuff into postocpy-ram.c
> * check_migratable cha
On Wed, May 17, 2017 at 01:40:42PM +0100, Stefan Hajnoczi wrote:
> The scripts/qemu-gdb.py file is not easily discoverable. Add a .gdbinit
> file so GDB either loads qemu-gdb.py automatically or prints a message
> informing the user how to enable them (some systems disable ./.gdbinit
> loading for
On 18.05.2017 11:05, Thomas Huth wrote:
> On 18.05.2017 11:00, Christian Borntraeger wrote:
>> On 05/18/2017 10:48 AM, David Hildenbrand wrote:
>>> On 18.05.2017 03:55, Thomas Huth wrote:
On 17.05.2017 18:49, David Hildenbrand wrote:
> On 17.05.2017 17:35, Thomas Huth wrote:
>> Current
On 18.05.2017 11:14, David Hildenbrand wrote:
> On 18.05.2017 11:05, Thomas Huth wrote:
>> On 18.05.2017 11:00, Christian Borntraeger wrote:
>>> On 05/18/2017 10:48 AM, David Hildenbrand wrote:
On 18.05.2017 03:55, Thomas Huth wrote:
> On 17.05.2017 18:49, David Hildenbrand wrote:
>> O
On Wed, May 17, 2017 at 07:07:51PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> The following changes since commit cdece0467c7cf8e3f4b3c3f0b13bf2c4fea9:
>
> block/win32: fix 'ret not initialized' warning (2017-05-16 15:34:18 +0100)
>
> are available in t
On Thu, May 18, 2017 at 12:44:59AM +0300, Michael S. Tsirkin wrote:
> This includes the previous pull request which still
> does not appear to be in - not rebased so merging twice
> will not cause conflicts. Note that patch 08 makes checkpatch
> complain, patch 9 fixes that.
>
> The following chan
On Wed, May 17, 2017 at 03:52:53PM +0100, Alex Bennée wrote:
> Hi,
>
> Here is an update to the cputlb tracing and also a number of gdbstub
> updates. The main changes to the cputlb tracing are making each flush
> an explicit event instead of just dumping counts. This means you can
> so analysis o
Hi, Philippe
Thanks for your quick review:)
On 05/18/2017 01:22 AM, Philippe Mathieu-Daudé wrote:
Hi Mao,
On 05/17/2017 08:12 AM, Mao Zhongyi wrote:
pci_rocker_init() leaks a World when the name more than 9 chars,
then return a negative value directly, doesn't make a correct
cleanup. So add a
Add missing support for "preallocation=falloc" to the Gluster block
driver. This change bases its logic on that of block/file-posix.c and
removed the gluster_supports_zerofill() and qemu_gluster_zerofill()
functiond in favour of #ifdef checks in an easy to read
switch-statement.
Both glfs_zerofill
* Sameeh Jubran (sam...@daynix.com) wrote:
> The bug was caused by the "receive overrun" (bit #6 of the ICR register)
> interrupt
> which would be triggered post migration in a heavy traffic environment. Even
> though the
> "receive overrun" bit (#6) is masked out by the IMS register (refer to th
Juan Quintela wrote:
> Hi
Hi
And I got it wrong subject.
What got target independent is savevm.c
ram.c needs to "cleanup" first include/exec/ram_addr.h
Sorry, Juan.
>
> Only reason that ram.c is compiled by target is because it use
> TARGET_PAGE_BITS. As we already have a function to export
Shows, how much data qcow2 allocates in underlying file. This should
be helpful on non-sparse file systems, when qemu-img info "disk size"
doesn't provide this information.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
Hi all.
Here is an allocated-size feature for qemu-img info.
block/qcow2
Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
> Shows, how much data qcow2 allocates in underlying file. This should
> be helpful on non-sparse file systems, when qemu-img info "disk size"
> doesn't provide this information.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
>
This matches the qbus_set_hotplug_handler in realize and is important to
release the final reference to the embedded VirtIODevice so that it is
properly finalized.
A use-after-free is fixed with this patch, indirectly:
virtio_device_instance_finalize wasn't called at hot-unplug, and the
vdev->list
On 18/05/2017 12:28, Fam Zheng wrote:
> Like suggested by Paolo, it seems to make sense to do this clean up in
> bus_unparent, but given how confused I got when working on this bug, I'm
> not confident in my reasoning about the ref count balance in other
> callers.
Queued this for now.
Paolo
On Wed, May 17, 2017 at 06:08:02PM +0200, Juan Quintela wrote:
> Hi
>
> Only reason that ram.c is compiled by target is because it use
> TARGET_PAGE_BITS. As we already have a function to export
> TARGET_PAGE_SIZE, do the same.
> After this, we can make it target independent.
>
> Please, review.
Use sizeof instead of ARRAY_SIZE, fixing -Wmemset-elt-size with recent
GCC versions.
Signed-off-by: Paolo Bonzini
---
hw/timer/altera_timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/timer/altera_timer.c b/hw/timer/altera_timer.c
index 6d4862661d..c9a0fc5dca 100644
All the file is surounded already by #ifndef CONFIG_USER_ONLY.
Signed-off-by: Juan Quintela
---
include/exec/memory.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 99e0f54..6b5b953 100644
--- a/include/exec/memory.h
+++ b/include/exec/me
On Fri, May 12, 2017 at 03:59:24PM -0600, Alex Williamson wrote:
> On Wed, 26 Apr 2017 18:12:00 +0800
> "Liu, Yi L" wrote:
>
Hi Alex,
Pls refer to the open I mentioned in this email, I need your comments
on it to prepare the formal patchset for SVM virtualization. Thx.
> > From: "Liu, Yi L"
>
On 05/18/2017 01:25 PM, Kevin Wolf wrote:
> Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
>> Shows, how much data qcow2 allocates in underlying file. This should
>> be helpful on non-sparse file systems, when qemu-img info "disk size"
>> doesn't provide this information.
>>
>
On Fri, May 12, 2017 at 03:59:18PM -0600, Alex Williamson wrote:
> On Wed, 26 Apr 2017 18:12:01 +0800
> "Liu, Yi L" wrote:
>
> > From: Jacob Pan
> >
> > This patch adds Intel VT-d specific function to implement
> > iommu_do_invalidate API.
> >
> > The use case is for supporting caching structu
On 18/05/2017 12:04, Dr. David Alan Gilbert wrote:
> * Sameeh Jubran (sam...@daynix.com) wrote:
>> The bug was caused by the "receive overrun" (bit #6 of the ICR register)
>> interrupt
>> which would be triggered post migration in a heavy traffic environment. Even
>> though the
>> "receive over
On Fri, May 12, 2017 at 03:58:51PM -0600, Alex Williamson wrote:
> On Wed, 26 Apr 2017 18:12:02 +0800
> "Liu, Yi L" wrote:
>
> > From: "Liu, Yi L"
> >
> > This patch adds VFIO_IOMMU_SVM_BIND_TASK for potential PASID table
> > binding requests.
> >
> > On VT-d, this IOCTL cmd would be used to l
On 2017-05-18 04:29, Kamil Rytarowski wrote:
> On 17.05.2017 19:58, Kamil Rytarowski wrote:
> > On 17.05.2017 10:10, Thomas Huth wrote:
> >> On 17.05.2017 09:52, Utkarsh Anand wrote:
> >>> Public bug reported:
> >>>
> >>> I successfully installed the NetBSD evbmips64el port on gxemul but was
> >>>
18.05.2017 13:25, Kevin Wolf wrote:
Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
Shows, how much data qcow2 allocates in underlying file. This should
be helpful on non-sparse file systems, when qemu-img info "disk size"
doesn't provide this information.
Signed-off-by: Vl
Prior to the virtio-ccw-2.7 machine (and commit 2a79eb1a), our virtio
devices residing under the virtual-css bus do not have qdev_path based
migration stream identifiers (because their qdev_path is NULL). The ids
are instead generated when the device is registered as a composition of
the so called
there are two accelerators in qemu, kvm and tcg. kvm
accelerator is defined in kvm-all.c, but tcg accelerator
is defined in accel.c file. we split tcg accelerator from
accel.c file and create one new accel directory,which will
include kvm and tcg accel files.
Signed-off-by: Yang Zhong
---
Makef
move cpu-exec-common.c to accel/tcg
Signed-off-by: Yang Zhong
---
Makefile.target | 1 -
accel/tcg/Makefile.objs | 2 +-
accel/tcg/cpu-exec-common.c | 82 +
cpu-exec-common.c | 82
move cpu-exec.c to ./accel/tcg/
Signed-off-by: Yang Zhong
---
Makefile.objs | 1 +
Makefile.target | 4 +-
accel/tcg/Makefile.objs | 1 +
accel/tcg/cpu-exec.c| 686
accel/tcg/trace-events | 7 +
cpu-exec.c
We only use it for int64 at this point, I am not able to find a way to
parse an int with MiB units.
Signed-off-by: Juan Quintela
Reviewed-by: Markus Armbruster
---
hmp.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/hmp.c b/hmp.c
index b9dd933..acbbc5c 100644
--
move cputlb.c to accel/tcg/
Signed-off-by: Yang Zhong
---
Makefile.target |2 +-
accel/tcg/Makefile.objs |1 +
accel/tcg/cputlb.c | 1051 +++
cputlb.c| 1051 ---
4 files c
From: "Dr. David Alan Gilbert"
Many users now prefer to use drive_mirror over NBD as an
alternative to the older migrate -b option; drive_mirror is
more complex to setup but gives you more options (e.g. only
migrating some of the disks if some of them are shared).
Allow the large chunk of block
Hi
Changes from v4:
- make suggested logic change by eric
- remove extra space in error message
- allow migrate_set_capability block off when block migration is complied off
(eric request)
Please review
[v4]
- Address Markus review
* better documentation messages (thanks)
* reorganize err
Create one capability for block migration and one parameter for
incremental block migration.
Signed-off-by: Juan Quintela
---
- address all Markus comments
- use Markus and Eric text descriptions
- change logic another time
- improve text messages
---
hmp.c | 13 +++
We have change in the previous patch to use migration capabilities for
it. Notice that we continue using the old command line flags from
migrate command from the time being. Remove the set_params method as
now it is empty.
For savevm, one can't do a:
savevm -b/-i foo
but now one can do:
migra
Not used anymore after moving block migration to use capabilities.
Signed-off-by: Juan Quintela
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: zhanghailiang
Reviewed-by: Peter Xu
---
include/migration/migration.h | 10 ++
include/migration/vmstate.h | 1 -
include/qemu/typedefs.h
On 17/05/17 11:27, Liu, Yi L wrote:
> On Fri, May 12, 2017 at 03:58:51PM -0600, Alex Williamson wrote:
>> On Wed, 26 Apr 2017 18:12:02 +0800
>> "Liu, Yi L" wrote:
>>>
>>> +/* IOCTL for Shared Virtual Memory Bind */
>>> +struct vfio_device_svm {
>>> + __u32 argsz;
>>> +#define VFIO_SVM_BIND_P
From: Chao Gao
According to VT-d spec Interrupt Remapping and Interrupt Posting ->
Interrupt Remapping -> Interrupt Request Formats On Intel 64
Platforms, fields of MSI data register have changed. This patch
avoids wrongly regarding a remappable format interrupt request as
an interrupt binded wit
Change since V1:
1) Move create/destroy vIOMMU and query vIOMMU capabilities to tool
stack.
2) Fix some code style issue.
This patchset is to deal with MSI interrupt remapping request when guest
updates MSI registers.
Repo:
https://github.com/lantianyu/qemu/tree/xen_viommu_rfc_v2
From: Chao Gao
If a vIOMMU is exposed to guest, guest will configure the msi to remapping
format. The original code isn't suitable to the new format. A new pair
bind/unbind interfaces are added for this usage. This patch recognizes
this case and use new interfaces to bind/unbind msi.
Signed-off-
TEST BLOCK was likely once used to execute basic memory
tests, but nowadays it's just a (slow) way to clear a page.
Signed-off-by: Thomas Huth
---
v2:
- Use DEF_HELPER_FLAGS_2 instead for DEF_HELPER_2 for returning CC value
- Convert real to absolute address
- Added a check for valid RAM page
* Juan Quintela (quint...@redhat.com) wrote:
> All the file is surounded already by #ifndef CONFIG_USER_ONLY.
>
> Signed-off-by: Juan Quintela
Ah yes, the patch that added the inner ifndef added it to
every use of exec/hwaddr.h.
Reviewed-by: Dr. David Alan Gilbert
> ---
> include/exec/memory
On Thu 11 May 2017 04:41:58 PM CEST, Paolo Bonzini wrote:
> Prepare for removing this function; always restart throttled requests
> from coroutine context. This will matter when restarting throttled
> requests will have to acquire a CoMutex.
>
> Signed-off-by: Paolo Bonzini
Reviewed-by: Alberto
On Wed, May 17, 2017 at 05:47:48PM +0200, Juan Quintela wrote:
> Signed-off-by: Juan Quintela
Reviewed-by: Peter Xu
> ---
> include/migration/migration.h | 4
> migration/ram.c | 1 +
> migration/xbzrle.c| 2 +-
> migration/xbzrle.h| 21 +++
On Wed, May 17, 2017 at 05:47:49PM +0200, Juan Quintela wrote:
> Create an include for its exported functions.
>
> Signed-off-by: Juan Quintela
Reviewed-by: Peter Xu
> ---
> include/migration/migration.h | 7 -
> migration/Makefile.objs | 2 +-
> migration/channel.c | 69
Eduardo Habkost writes:
> Currently there's no way for QMP clients to get a list of device types
> that are really usable with -device. This information would be useful
> for management software and test scripts (like the device-crash-test
> script I have submitted recently). Interestingly, the
On 12/05/2017 14:21, Gerd Hoffmann wrote:
> From: Thomas Huth
>
> When starting QEMU with the legacy USB serial device like this:
>
> qemu-system-x86_64 -usbdevice serial:vendorid=0x1234:stdio
>
> it currently aborts since the vendorid property does not exist
> anymore (it has been removed b
On Thu 11 May 2017 04:41:59 PM CEST, Paolo Bonzini wrote:
> --- a/include/sysemu/block-backend.h
> +++ b/include/sysemu/block-backend.h
> @@ -72,11 +72,8 @@ typedef struct BlockDevOps {
> * fields that must be public. This is in particular for QLIST_ENTRY() and
> * friends so that BlockBackend
On 05/17/2017 11:12 AM, Gonglei (Arei) wrote:
>> From: Halil Pasic [mailto:pa...@linux.vnet.ibm.com]
>> Sent: Wednesday, May 17, 2017 6:18 AM
>>
>>
>> On 05/16/2017 04:52 AM, Gonglei (Arei) wrote:
On 05/13/2017 03:16 AM, Gonglei (Arei) wrote:
>> From: Halil Pasic [mailto:pa...@linux.vnet
On Wed, May 17, 2017 at 05:47:50PM +0200, Juan Quintela wrote:
> Signed-off-by: Juan Quintela
> ---
> include/migration/migration.h | 1 +
> include/migration/qemu-file.h | 4
> migration/channel.c | 1 +
> migration/colo.c | 1 +
> migration/migration.c |
On 18/05/2017 14:06, Alberto Garcia wrote:
> On Thu 11 May 2017 04:41:59 PM CEST, Paolo Bonzini wrote:
>
>> --- a/include/sysemu/block-backend.h
>> +++ b/include/sysemu/block-backend.h
>> @@ -72,11 +72,8 @@ typedef struct BlockDevOps {
>> * fields that must be public. This is in particular for
On Wed, May 17, 2017 at 05:47:53PM +0200, Juan Quintela wrote:
> Now one just has the interperter, and the other has the basic types.
> Once there, add copyright boilerplate.
>
> Signed-off-by: Juan Quintela
(Actually I would still avoid moving too many things around without
functional reason s
Am 18.05.2017 um 13:04 hat Vladimir Sementsov-Ogievskiy geschrieben:
> 18.05.2017 13:25, Kevin Wolf wrote:
> >Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
> >>Shows, how much data qcow2 allocates in underlying file. This should
> >>be helpful on non-sparse file systems, when
On Wed, May 17, 2017 at 05:47:56PM +0200, Juan Quintela wrote:
> This files don't use any function from migration.h, so drop it.
>
> Signed-off-by: Juan Quintela
Reviewed-by: Peter Xu
--
Peter Xu
On Wed, May 17, 2017 at 05:47:51PM +0200, Juan Quintela wrote:
> migration.h is not included in any includes now.
>
> Signed-off-by: Juan Quintela
Reviewed-by: Peter Xu
--
Peter Xu
On Thu 11 May 2017 04:42:07 PM CEST, Paolo Bonzini wrote:
> This is the common code to account operations that produced actual I/O.
>
> Signed-off-by: Paolo Bonzini
Reviewed-by: Alberto Garcia
Berto
* Juan Quintela (quint...@redhat.com) wrote:
> Hi
>
> Changes from v4:
> - make suggested logic change by eric
> - remove extra space in error message
> - allow migrate_set_capability block off when block migration is complied off
> (eric request)
Hang on, is this v6? I think you've missed the
On Thu 11 May 2017 04:42:08 PM CEST, Paolo Bonzini wrote:
> I'm not trying too hard yet. Later, with multiqueue support,
> this may cause mutex contention or cacheline bouncing.
>
> Signed-off-by: Paolo Bonzini
s/spin/lock/ as Stefan said.
Reviewed-by: Alberto Garcia
Berto
On Thu 18 May 2017 02:08:32 PM CEST, Paolo Bonzini wrote:
>> Does io_limits_disabled need locking too?
>
> It uses atomic access since patch 3.
Ah, I overlooked that one, sorry!
Berto
* Juan Quintela (quint...@redhat.com) wrote:
> From: "Dr. David Alan Gilbert"
>
> Many users now prefer to use drive_mirror over NBD as an
> alternative to the older migrate -b option; drive_mirror is
> more complex to setup but gives you more options (e.g. only
> migrating some of the disks if s
On 05/18/2017 03:10 PM, Kevin Wolf wrote:
> Am 18.05.2017 um 13:04 hat Vladimir Sementsov-Ogievskiy geschrieben:
>> 18.05.2017 13:25, Kevin Wolf wrote:
>>> Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
Shows, how much data qcow2 allocates in underlying file. This should
> diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
> index f6e5bce..de0ecd4 100644
> --- a/target/s390x/mem_helper.c
> +++ b/target/s390x/mem_helper.c
> @@ -20,6 +20,7 @@
>
> #include "qemu/osdep.h"
> #include "cpu.h"
> +#include "exec/address-spaces.h"
> #include "exec/help
On Thu 11 May 2017 04:41:53 PM CEST, Paolo Bonzini wrote:
> Reviewed-by: Stefan Hajnoczi
> Signed-off-by: Paolo Bonzini
Reviewed-by: Alberto Garcia
Berto
> This mail seems to have made it to the list, but the patch hasn't.
> Looking at the headers, you don't seem to use the same server for
> your normal mail client and git send-email. Maybe it's related to this?
My patches come through my gmail smtp client (via git send-email) so maybe
that’s a p
18.05.2017 15:10, Kevin Wolf wrote:
Am 18.05.2017 um 13:04 hat Vladimir Sementsov-Ogievskiy geschrieben:
18.05.2017 13:25, Kevin Wolf wrote:
Am 18.05.2017 um 12:09 hat Vladimir Sementsov-Ogievskiy geschrieben:
Shows, how much data qcow2 allocates in underlying file. This should
be helpful on n
Marc-André Lureau writes:
> Use a more specific bool type.
>
> Signed-off-by: Marc-André Lureau
Why doesn't this run afoul backward compatibility? To answer the
question, we need to enumerate affected external interfaces.
On 18.05.2017 14:23, David Hildenbrand wrote:
>
>> diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
>> index f6e5bce..de0ecd4 100644
>> --- a/target/s390x/mem_helper.c
>> +++ b/target/s390x/mem_helper.c
>> @@ -20,6 +20,7 @@
>>
>> #include "qemu/osdep.h"
>> #include "cpu.h"
>>
On 18.05.2017 14:59, Thomas Huth wrote:
> On 18.05.2017 14:23, David Hildenbrand wrote:
>>
>>> diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
>>> index f6e5bce..de0ecd4 100644
>>> --- a/target/s390x/mem_helper.c
>>> +++ b/target/s390x/mem_helper.c
>>> @@ -20,6 +20,7 @@
>>>
>>>
"Dr. David Alan Gilbert" wrote:
> * Juan Quintela (quint...@redhat.com) wrote:
>> From: "Dr. David Alan Gilbert"
>>
>> Many users now prefer to use drive_mirror over NBD as an
>> alternative to the older migrate -b option; drive_mirror is
>> more complex to setup but gives you more options (e.g.
On Wed, 17 May 2017 02:48:01 +0200
Dong Jia Shi wrote:
> Add vfio_ccw.h.
>
> Signed-off-by: Dong Jia Shi
> ---
> scripts/update-linux-headers.sh | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh
> index 6
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