negative, "
> + if (vrng->conf.max_bytes == 0 ||
> + vrng->conf.max_bytes > INT64_MAX) {
> + error_setg(errp, "'max-bytes' parameter must be positive, "
> "and less than 2^63");
> return;
> }
Reviewed-by: Amit Shah
On Mon, 2023-10-23 at 05:12 +0200, Filip Hejsek wrote:
> I have found this 3 year old patch adding virtio console resize
> support, which seems to have been forgotten at that time. I would like
> to see this feature merged.
>
> Szymon, you have originally submitted this patch, would you be willing
> the content is safe.
> >
> >
> >
> > On Tue, Apr 11, 2023 at 6:19 PM Amit Shah wrote:
> > > Hey Babis,
> > >
> > > On Mon, 2023-04-03 at 12:52 +0200, Babis Chalios wrote:
> > > > This patchset implements the entropy leak reporting fe
Hey Babis,
On Mon, 2023-04-03 at 12:52 +0200, Babis Chalios wrote:
> This patchset implements the entropy leak reporting feature proposal [1]
> for virtio-rng devices.
>
> Entropy leaking (as defined in the specification proposal) typically
> happens when we take a snapshot of a VM or while we re
sdb/backup/qemu/util/main-loop.c:532
> > #4 0x56273d52e62e in virtser_port_device_realize
> > /mnt/sdb/backup/qemu/hw/char/virtio-serial-bus.c:946
> > #5 0x56273dcc5040 in device_set_realized
> > /mnt/sdb/backup/qemu/hw/core/qdev.c:891
> > #6 0
> /mnt/sdb/backup/qemu/hw/char/virtio-serial-bus.c:946
> #5 0x56273dcc5040 in device_set_realized
> /mnt/sdb/backup/qemu/hw/core/qdev.c:891
> #6 0x56273e5ebbce in property_set_bool
> /mnt/sdb/backup/qemu/qom/object.c:2238
> #7 0x56273e5e5a9c in object_property_set
> /mnt/sdb/backup/qemu/qo
On Thu, 2020-01-23 at 16:16 +0100, Laurent Vivier wrote:
> The kernel needs sometime to be able to cancel an ongoing command.
>
> For instance, if the virtio-rng device uses the egd backend
> and this backend doesn't provide data, the buffer provided by the
> kernel is kept as long as it is needed
On Fri, 2019-12-06 at 10:17 +0800, Pan Nengyuan wrote:
> On 2019/12/6 0:45, Amit Shah wrote:
> > On Wed, 2019-12-04 at 15:31 +0800, pannengy...@huawei.com wrote:
> > > From: Pan Nengyuan
> >
> > Shouldn't this be From: mst?
> >
> > I didn't fi
On Wed, 2019-12-04 at 15:31 +0800, pannengy...@huawei.com wrote:
> From: Pan Nengyuan
Shouldn't this be From: mst?
I didn't find a ref to the original patch to confirm if you had to
adapt it in any way, though.
> Devices tend to maintain vq pointers, allow deleting them trough a vq
> pointer.
>
On Tue, 2019-12-03 at 00:37 -0500, Michael S. Tsirkin wrote:
> On Tue, Dec 03, 2019 at 08:53:42AM +0800, pannengyuan wrote:
> >
> >
> > On 2019/12/2 21:58, Laurent Vivier wrote:
> > > On 02/12/2019 12:15, pannengy...@huawei.com wrote:
> > > > From: PanNengyuan
> > > >
> > > > ivqs/ovqs/c_ivq/c_
On Mon, 2019-09-09 at 20:05 +0200, Laurent Vivier wrote:
> As discussed with Amit, I volunteer to maintain virtio-rng and
> virtio-serial
> previously maintained by Amit.
>
> Signed-off-by: Laurent Vivier
Acked-by: Amit Shah
> ---
> MAINTAINERS | 6 --
> 1 fi
On Tue, 2019-07-02 at 18:48 +0200, Laurent Vivier wrote:
> On 02/07/2019 15:21, Michael S. Tsirkin wrote:
> > On Wed, May 29, 2019 at 04:31:02PM +0200, Laurent Vivier wrote:
> > > Add a new RNG backend using QEMU builtin getrandom function.
> > >
> > > v7: rebase on master
> > > Make rng-built
On Thu, 2019-06-13 at 10:53 +0200, Laurent Vivier wrote:
> On 12/06/2019 09:03, Amit Shah wrote:
> > On Tue, 2019-06-11 at 19:20 +0200, Laurent Vivier wrote:
> > > The virtio-rng linux driver can be stuck in virtio_read() on a
> > > wait_for_completion_killable() call
On Tue, 2019-06-11 at 19:20 +0200, Laurent Vivier wrote:
> The virtio-rng linux driver can be stuck in virtio_read() on a
> wait_for_completion_killable() call if the virtio-rng device in QEMU
> doesn't provide data.
>
> It's a problem, because virtio_read() is called from rng_get_data()
> with
>
On (Fri) 10 May 2019 [17:19:12], Markus Armbruster wrote:
> Laurent Vivier writes:
>
> > On 10/05/2019 14:27, Markus Armbruster wrote:
> >> Laurent Vivier writes:
> >>
> >>> Add a new RNG backend using QEMU builtin getrandom function.
> >>>
> >>> It can be created and used with something like:
>
Yes, using getrandom() in qemu by default on systems that support it
will be an improvement, and is the right approach.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1811758
Title:
virtio-rng backe
On (Thu) 11 Oct 2018 [18:15:41], Feng Li wrote:
> Add Amit Shah.
>
> After some tests, we found:
> - the virtio serial port number is inversely proportional to the iSCSI
> virtio-blk-pci performance.
> If we set the virio-serial ports to 2(" type='virtio-serial&
On (Thu) 13 Jul 2017 [18:32:07], Marc-André Lureau wrote:
> I used the clang-tidy qemu-round check to generate the fix:
> https://github.com/elmarco/clang-tools-extra
>
> Signed-off-by: Marc-André Lureau
Reviewed-by: Amit Shah
Amit
--
http://log.amitshah.net/
On (Mon) 03 Jul 2017 [14:50:07], Anton Nefedov wrote:
> On 06/29/2017 01:02 PM, Marc-André Lureau wrote:
> > Hi
> >
> > Looks good, but please write something in the commit message about what
> > needs to be done for be-change (what this patch does).
> >
> > thanks
> >
>
> Hi,
>
> thank you!
gt; can be run for minutes.
>
> I've been able to reproduce the problem locally on a host,
> by adding network latency with "tc". Another condition is
> to have an rng daemon running in the guest to generate
> events in the virtio-rng device.
Acked-by: Amit Shah
Amit
--
http://log.amitshah.net/
On (Mon) 06 Mar 2017 [11:29:31], zhanghailiang wrote:
> Signed-off-by: zhanghailiang
Reviewed-by: Amit Shah
Michael, please pick this up.
Amit
--
http://log.amitshah.net/
I'm leaving my job at Red Hat, this email address will stop working next week.
Update it to one that I will have access to later.
Signed-off-by: Amit Shah
---
MAINTAINERS | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 4382bcc..d6
I'm switching jobs, and I'm not sure I can continue maintaining migration.
Signed-off-by: Amit Shah
---
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 00b81f1..4382bcc 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1431,7 +1431,6 @@
f data is being saved.
>
> In vmstate_subsection_save I renamed the inner vmsd to avoid the aliasing
> and be able to print both names.
>
> Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
On (Tue) 24 Jan 2017 [10:04:37], Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
me 'migration/cpu#'.
>
>
> Signed-off-by: Pankaj Gupta
Reviewed-by: Amit Shah
Amit
th the name 'migration/cpu#'.
Makes sense.
Reviewed-by: Amit Shah
Amit
On (Fri) 06 Jan 2017 [12:10:22], Peter Maydell wrote:
> On 5 January 2017 at 16:32, Amit Shah wrote:
> > The following changes since commit dbe2b65566e76d3c3a0c3358285c0336ac61e757:
> >
> > Merge remote-tracking branch
> > 'remotes/vivier/tags/m68k-for-2.9-pul
From: Jianjun Duan
Added error_report where version_ids do not match in vmstate_load_state.
Signed-off-by: Jianjun Duan
Reviewed-by: Dr. David Alan Gilbert
Message-id: 1481224870-18247-5-git-send-email-du...@linux.vnet.ibm.com
Signed-off-by: Amit Shah
---
migration/vmstate.c | 6 ++
1
: Amit Shah
---
include/migration/vmstate.h | 20 +
include/qemu/queue.h| 60 +++
migration/trace-events | 4 +++
migration/vmstate.c | 69 +
4 files changed, 153 insertions(+)
diff
The following changes since commit dbe2b65566e76d3c3a0c3358285c0336ac61e757:
Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-2.9-pull-request'
into staging (2016-12-28 17:11:11 +)
are available in the git repository at:
https://git.kernel.org/pub/scm/virt/qemu/amit/migration.
Gilbert
Message-id: 1481224870-18247-2-git-send-email-du...@linux.vnet.ibm.com
Signed-off-by: Amit Shah
---
hw/display/virtio-gpu.c | 8 +++-
hw/intc/s390_flic_kvm.c | 8 +++-
hw/net/vmxnet3.c| 24 +++---
hw/nvram/eeprom93xx.c | 8 +++-
hw/nvram/fw_cfg.c
From: Jianjun Duan
Add a test for QTAILQ migration to tests/test-vmstate.c.
Signed-off-by: Jianjun Duan
Reviewed-by: Dr. David Alan Gilbert
Message-id: 1481224870-18247-4-git-send-email-du...@linux.vnet.ibm.com
Signed-off-by: Amit Shah
---
tests/test-vmstate.c | 147
If this is too late for 2.8 then I suggest we take the 1st
> of these two patches, which just makes it a property to flip
> for those of us who need it. Adding the 2nd patch after 2.8
> might cause problems for people using 2.8 with 2.7 machine
> type.
Reviewed-by: A
On (Fri) 04 Nov 2016 [14:10:17], Thomas Huth wrote:
> qemu_savevm_state_iterate() expects the iterators to return 1
> when they are done, and 0 if there is still something left to do.
> However, ram_save_iterate() does not obey this rule and returns
> the number of saved pages instead. This causes
From: zhanghailiang
Add myself as co-maintainer of COLO framework, so that
I can get CC'ed on future patches and bugs for this feature.
Signed-off-by: zhanghailiang
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --
From: zhanghailiang
Introduce the design of COLO, and how to test it.
Signed-off-by: zhanghailiang
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
docs/COLO-FT.txt | 189 +++
1 file changed, 189 insertions(+)
create mode 100644 docs
use the helpers to get and set the value.
Signed-off-by: zhanghailiang
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
include/migration/failover.h | 5 +
migration/colo-failover.c| 41 +
migration/colo.c
From: zhanghailiang
If users require SVM to takeover work, COLO incoming thread should
exit from loop while failover BH helps backing to migration incoming
coroutine.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off
liang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
configure| 11 +++
migration/colo.c | 2 +-
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
periodic' checkpoint, for which
the Secondary VM is not running, later we will support 'hybrid' mode.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Cc: Eric Blake
Cc: Markus Armbruster
Cc: Dr. David Alan Gilbert
Reviewed
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
qapi-schema.json | 5 -
vl.c | 8
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/qapi-schema.json b/qapi-schema.json
index cafada8..ee58fe6 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -175,12
rkus Armbruster
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
docs/qmp-commands.txt| 10 ++
hmp-commands.hx | 15 +++
hmp.c| 8
wed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
include/migration/colo.h | 3 +++
include/migration/failover.h | 1 +
migration/colo-failover.c| 2 +-
migration/colo.c | 50
4 files changed, 55
ng will be handled
in migration thread.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
include/migration/colo.h | 3 +++
migration/colo.c
From: zhanghailiang
This new communication path will be used for returning messages
from Secondary side to Primary side.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
migration/colo.c | 28
hould call qemu_system_reset() before load VM state,
which can ensure the data is intact.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Reviewed-by: Dr. David Alan Gilbert
Cc: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
migration/c
ead for secondary VM, 'migration_incoming_co' records the
original migration incoming coroutine.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
include/migration/colo.h | 7 +++
incl
From: zhanghailiang
Do checkpoint periodically, the default interval is 200ms.
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
migration/colo.c | 12
1 file changed, 12 insertions
ether users configure the --enable-colo/disable-colo
on the source/destination side or not;
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
include/migration/colo.h
David Alan Gilbert
Cc: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
migration/colo.c | 85 +++-
migration/ram.c | 37 +---
2 files changed, 105 insertions(+), 17 deletions(-)
diff --git a/migratio
. David Alan Gilbert
Reviewed-by: Eric Blake
Reviewed-by: Amit Shah
Signed-off-by: Amit Shah
---
docs/qmp-commands.txt | 2 ++
hmp.c | 8
migration/migration.c | 16
qapi-schema.json | 12 ++--
4 files changed, 36 insertions(+), 2 deletions
capabilities'
to learn if colo is supported.
The default value for COLO (COarse-Grain LOck Stepping) is disabled.
Cc: Juan Quintela
Cc: Amit Shah
Cc: Eric Blake
Cc: Markus Armbruster
Signed-off-by: zhanghailiang
Signed-off-by: Li Zhijian
Signed-off-by: Gonglei
Reviewed-by: Eric Blake
Revi
From: Amit Shah
The following changes since commit 5b2ecabaeabc17f032197246c4846b9ba95ba8a6:
Merge remote-tracking branch 'remotes/kraxel/tags/pull-ui-20161028-1' into
staging (2016-10-28 17:59:04 +0100)
are available in the git repository at:
https://git.kernel.org/pub/scm
On (Thu) 27 Oct 2016 [14:43:09], zhanghailiang wrote:
> Add myself as co-maintainer of COLO framework, so that
> I can get CC'ed on future patches and bugs for this feature.
>
> Signed-off-by: zhanghailiang
Reviewed-by: Amit Shah
Amit
On (Wed) 26 Oct 2016 [23:42:10], zhanghailiang wrote:
> configure --enable-colo/--disable-colo to switch COLO
> support on/off.
>
> COLO feature doesn't depend on any other external librariesis,
typo: libraries
Amit
Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
> Reviewed-by: Eric Blake
Reviewed-by: Amit Shah
Amit
> We reuse migration thread, so the process of checkpointing will be handled
> in migration thread.
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Signed-off-by: Gonglei
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
On (Wed) 26 Oct 2016 [21:49:10], Hailiang Zhang wrote:
> On 2016/10/26 12:50, Amit Shah wrote:
> >On (Tue) 18 Oct 2016 [20:09:59], zhanghailiang wrote:
> >>Add a new migration state: MIGRATION_STATUS_COLO. Migration source side
> >>enters this state after the first
On (Wed) 26 Oct 2016 [22:05:22], Hailiang Zhang wrote:
> On 2016/10/26 13:06, Amit Shah wrote:
> >On (Tue) 18 Oct 2016 [20:10:01], zhanghailiang wrote:
> >>This new communication path will be used for returning messages
> >>from Secondary side to Primary side.
> >&
On (Wed) 26 Oct 2016 [08:42:27], Eric Blake wrote:
> On 10/26/2016 01:07 AM, Amit Shah wrote:
> > On (Tue) 18 Oct 2016 [20:10:13], zhanghailiang wrote:
> >> configure --enable-colo/--disable-colo to switch COLO
> >> support on/off.
> >> COLO feature is enabled
On (Wed) 26 Oct 2016 [23:52:48], Hailiang Zhang wrote:
> Hi Amit,
>
> On 2016/10/26 16:26, Amit Shah wrote:
> >On (Wed) 26 Oct 2016 [14:43:30], Hailiang Zhang wrote:
> >>Hi Amit,
> >>
> >>On 2016/10/26 14:09, Amit Shah wrote:
> >>>Hello,
>
On (Wed) 26 Oct 2016 [14:43:30], Hailiang Zhang wrote:
> Hi Amit,
>
> On 2016/10/26 14:09, Amit Shah wrote:
> >Hello,
> >
> >On (Tue) 18 Oct 2016 [20:09:56], zhanghailiang wrote:
> >>This is the 21th version of COLO frame series.
> >>
> >>
nglei
> Reviewed-by: Dr. David Alan Gilbert
> Reviewed-by: Eric Blake
Reviewed-by: Amit Shah
Amit
Hello,
On (Tue) 18 Oct 2016 [20:09:56], zhanghailiang wrote:
> This is the 21th version of COLO frame series.
>
> Rebase to the latest master.
I've reviewed the patchset, have some minor comments, but overall it
looks good. The changes are contained, and common code / existing
code paths are no
: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
> v19:
> - fix colo_supported() to return true
> v11:
> - Turn COLO on in default (Eric's suggestion)
Can you recap why the suggestion was made to switch it on by default?
Amit
On (Tue) 18 Oct 2016 [20:10:12], zhanghailiang wrote:
> Introduce the design of COLO, and how to test it.
>
> Signed-off-by: zhanghailiang
Reviewed-by: Amit Shah
> +
> +4. After the above steps, you will see, whenever you make changes to PVM,
> SVM will be synced.
> +You
eviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
On (Tue) 18 Oct 2016 [20:10:10], zhanghailiang wrote:
> For primary side, if COLO gets failover request from users.
> To be exact, gets 'x_colo_lost_heartbeat' command.
> COLO thread will exit the loop while the failover BH does the
> cleanup work and resumes VM.
>
> Signed-off-by: zhanghailiang
to indicate the different stage of failover
> process.
> You should use the helpers to get and set the value.
>
> Signed-off-by: zhanghailiang
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
nghailiang
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
On (Tue) 18 Oct 2016 [20:10:07], zhanghailiang wrote:
> Do checkpoint periodically, the default interval is 200ms.
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
On (Tue) 18 Oct 2016 [20:10:06], zhanghailiang wrote:
> Add checkpoint-delay parameter for migrate-set-parameters, so that
> we can control the checkpoint frequency when COLO is in periodic mode.
>
> Cc: Luiz Capitulino
> Cc: Eric Blake
> Cc: Markus Armbruster
> Signed-off-by: zhanghailiang
>
> load it into SVM.
>
> Besides, we should call qemu_system_reset() before load VM state,
> which can ensure the data is intact.
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Signed-off-by: Gonglei
> Reviewed-by: Dr. David Alan Gilbert
> Cc
On (Tue) 18 Oct 2016 [20:10:04], zhanghailiang wrote:
> VM checkpointing is to synchronize the state of PVM to SVM, just
> like migration does, we re-use save helpers to achieve migrating
> PVM's state to Secondary side.
>
> COLO need to cache the data of VM's state in the secondary side before
>
by: zhanghailiang
> Signed-off-by: Gonglei
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
> Cc: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
Amit
27;hybrid' mode.
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Signed-off-by: Gonglei
> Cc: Eric Blake
> Cc: Markus Armbruster
> Cc: Dr. David Alan Gilbert
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit Shah
> +static int colo_
On (Tue) 18 Oct 2016 [20:10:01], zhanghailiang wrote:
> This new communication path will be used for returning messages
> from Secondary side to Primary side.
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Amit
tion_incoming_exit_colo(void)
> +{
> +colo_info.colo_requested = 0;
Please use 'true' and 'false' for bools.
Otherwise,
Reviewed-by: Amit Shah
Amit
On (Tue) 18 Oct 2016 [20:09:59], zhanghailiang wrote:
> Add a new migration state: MIGRATION_STATUS_COLO. Migration source side
> enters this state after the first live migration successfully finished
> if COLO is enabled by command 'migrate_set_capability x-colo on'.
>
> We reuse migration thread
t doesn't break compatibility
> with migration no matter whether users configure the
> --enable-colo/disable-colo
> on the source/destination side or not;
>
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Signed-off-by: Gonglei
> Reviewed-by: Dr.
apabilities' or hmp command 'info migrate_capabilities'
> to learn if colo is supported.
>
> The default value for COLO is disabled.
>
> Cc: Juan Quintela
> Cc: Amit Shah
> Cc: Eric Blake
> Cc: Markus Armbruster
> Signed-off-by: zhanghailiang
> Signed
On (Fri) 30 Sep 2016 [14:27:26], Hailiang Zhang wrote:
> On 2016/9/30 13:53, Amit Shah wrote:
> >In the meanwhile, can you check why the autobuilder fails to compile
> >with your patchset?
> >
>
> Yes, It was related to the 9th patch, where i used %lu to print value of
Hi,
On (Thu) 29 Sep 2016 [19:06:32], Li Zhijian wrote:
> Priviously, if the source and distination have different devices, source
> could goto
> the status "paused (postmigrate)", and the distination will exit that means
> no qemu
> is alive.
>
> After this patch, at above case, source can dect
On (Thu) 29 Sep 2016 [16:46:20], zhanghailiang wrote:
> This is the 20th version of COLO frame series.
>
> COLO Block replication and proxy (COLO compare) series are both been
> merged into upstream already. And further works can be done now to
> realize the full COLO feature.
>
> Athough there a
On (Mon) 26 Sep 2016 [22:55:01], Chunguang Li wrote:
>
>
>
> > -原始邮件-
> > 发件人: "Dr. David Alan Gilbert"
> > 发送时间: 2016年9月26日 星期一
> > 收件人: "Chunguang Li"
> > 抄送: qemu-devel@nongnu.org, amit.s...@redhat.com, pbonz...@redhat.com,
> > stefa...@redhat.com, quint...@redhat.com
> > 主题: Re: [
Hi,
On (Wed) 21 Sep 2016 [14:17:48], Sascha Silbe wrote:
> Add support for the virtio 1.0 "emergency write"
> (VIRTIO_CONSOLE_F_EMERG_WRITE) feature. This is useful for early guest
> debugging and might be used in cases where the guest crashes so badly
> that it cannot use virtqueues.
>
> Disable
gt; -Include the commit id which caused the regression
OK - I acked v1, but this is a better commit message.
Reviewed-by: Amit Shah
Amit
s, parmaters were getting set to
> out-of-bounds values despite the error.
>
> Signed-off-by: Ashijeet Acharya
Reviewed-by: Amit Shah
Amit
Hi,
On (Fri) 09 Sep 2016 [14:45:36], Hailiang Zhang wrote:
> ping ?
Juan will start reviewing and picking patches soon.
it is added to the "parent" section (aka. SCSI, Network devices,
> virtio)
>
> Signed-off-by: Greg Kurz
I'm fine with these.
For places where my name appears:
Reviewed-by: Amit Shah
On (Wed) 03 Aug 2016 [20:25:38], zhanghailiang wrote:
> This is the 18th version of COLO FT feature.
>
> It is based on '[PATCH v24 00/12] Block replication for continuous
> checkpoints' series.
> The complete codes can be found from the link:
> https://github.com/coloft/qemu/commits/colo-v3.1-pe
apabilities' or hmp command 'info migrate_capabilities'
> to learn if colo is supported.
>
> Cc: Juan Quintela
> Cc: Amit Shah
> Cc: Eric Blake
> Cc: Markus Armbruster
> Signed-off-by: zhanghailiang
> Signed-off-by: Li Zhijian
> Signed-off-by: Gonglei
On (Wed) 03 Aug 2016 [20:25:39], zhanghailiang wrote:
> configure --enable-colo/--disable-colo to switch COLO
> support on/off.
> COLO support is On by default.
Can you please make this the last patch in the series - so we get the
code in before we add in the config option? Better for bisection,
On (Tue) 23 Aug 2016 [23:12:21], Markus Armbruster wrote:
> Amit Shah writes:
>
> > On (Mon) 22 Aug 2016 [16:09:27], Jason Wang wrote:
> >> From: Cao jin
> >>
> >> Commit 66bf7d58 removed internal msi state flag E1000E_USE_MSI,
> >> E1000E_U
On (Mon) 22 Aug 2016 [16:09:27], Jason Wang wrote:
> From: Cao jin
>
> Commit 66bf7d58 removed internal msi state flag E1000E_USE_MSI,
> E1000E_USE_MSIX
> is not necessary too, remove it now. And interrupt flag field intr_state also
> can be removed now.
>
> CC: Dmitry Fleytman
> CC: Jason Wan
From: Cao jin
Code of inet socket & unix socket is merged together.
Also add some newlines, make code block well separated.
Cc: Daniel P. Berrange
Cc: Juan Quintela
Cc: Amit Shah
Reviewed-by: Daniel P. Berrange
Signed-off-by: Cao jin
Message-Id: <1469696074-12744-4-git-send-email
d be
fixed.
Signed-off-by: Evgeny Yakovlev
Signed-off-by: Denis V. Lunev
Reviewed-by: Amit Shah
Reviewed-by: Dr. David Alan Gilbert
CC: Juan Quintela
CC: Amit Shah
Message-Id: <1469785705-16670-1-git-send-email-...@openvz.org>
Signed-off-by: Amit Shah
---
migration/postcopy-ram.c | 3 ++-
live migration. This should be fixed.
Signed-off-by: Liang Li
Reported-by: Jinshi Zhang
Reviewed-by: Dr. David Alan Gilbert
Message-Id: <1470702146-24399-1-git-send-email-liang.z...@intel.com>
Signed-off-by: Amit Shah
---
migration/qemu-file.c | 1 +
1 file changed, 1 insertion(+)
1 - 100 of 1982 matches
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