Xen COLO depend on qemu COLO replication function.
So, We need new qmp commands for Xen to use qemu replication.
Corresponding libxl patches already in xen.git.
Commit ID:
ed37ef1f91c20f0ab162ce60f8c38400b917fa64
COLO: introduce new API to prepare/start/do/get_error/stop replication
a0ddc0b35937
We can call this qmp command to start/stop replication outside of qemu.
Like Xen colo need this function.
Signed-off-by: Zhang Chen
---
docs/qmp-commands.txt | 17 +
migration/colo.c | 22 ++
qapi-schema.json | 19 +++
3 files changed
In the query function named qmp_query_blockstats, for each block/node,
the process is as shown below:
the 0 func determines which the lookup queue will be used by the 1 func,
then gets the next object by the 1 func and calls the 2. The 2 func calls
the 3 and 4 func. There are some judgement and wor
Xen doesn't need this.
Signed-off-by: Zhang Chen
---
migration/savevm.c | 4
1 file changed, 4 insertions(+)
diff --git a/migration/savevm.c b/migration/savevm.c
index 0363372..bec6c7e 100644
--- a/migration/savevm.c
+++ b/migration/savevm.c
@@ -1973,6 +1973,10 @@ int qemu_loadvm_state(QEM
We can call this qmp command to do checkpoint outside of qemu.
Like Xen colo need this function.
Signed-off-by: Zhang Chen
---
docs/qmp-commands.txt | 24
migration/colo.c | 10 ++
qapi-schema.json | 22 ++
3 files changed, 56 insert
On 07.12.2016 23:15, Martin Steigerwald wrote:
> Dear Thomas, Dear Kashyap, dear QEMU developers,
>
> What a wonderful idea!
>
> Thank you.
Thanks for the kind words!
>
> Considered
>
> http://aros.sourceforge.net/
>
> or some of its distributions?
Yes, just yesterday, somebody else suggest
QEMU 0.12 is pretty much outdated nowadays - can you still reproduce
these issues with the latest version of QEMU?
** Changed in: qemu
Status: New => Incomplete
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.laun
* Jianjun Duan (du...@linux.vnet.ibm.com) wrote:
>
>
> On 12/07/2016 11:49 AM, Dr. David Alan Gilbert wrote:
> > * Jianjun Duan (du...@linux.vnet.ibm.com) wrote:
> >> Add a test for QTAILQ migration to tests/test-vmstate.c.
> >
> > Yes, but see comment below if you have to respin:
> >
> >> Sign
On Thu, Dec 08, 2016 at 10:33:28AM +0800, Longpeng(Mike) wrote:
> Libgcrypt and nettle support 3des-ede, so this patch add 3des-ede
> support when using libgcrypt or nettle.
>
> Signed-off-by: Longpeng(Mike)
> ---
> Changes since v1:
> - rename 3des-ede to 3des. [Daniel]
> - add (since 2.
** Also affects: cloud-archive/mitaka
Importance: Undecided
Status: New
** Changed in: cloud-archive/mitaka
Status: New => Fix Committed
** Changed in: cloud-archive
Status: Fix Released => Invalid
--
You received this bug notification because you are a member of qemu-
d
On Thu, Dec 08, 2016 at 03:39:19AM +, Alex Bligh wrote:
>
> > On 2 Dec 2016, at 18:45, Alex Bligh wrote:
> >
> > Thanks. That makes sense - or enough sense for me to carry on commenting!
>
>
> I finally had some time to go through this extension in detail. Rather
> than comment on all the
On 2016/12/8 17:33, Daniel P. Berrange wrote:
> On Thu, Dec 08, 2016 at 10:33:28AM +0800, Longpeng(Mike) wrote:
>> Libgcrypt and nettle support 3des-ede, so this patch add 3des-ede
>> support when using libgcrypt or nettle.
>>
>> Signed-off-by: Longpeng(Mike)
>> ---
>> Changes since v1:
>> -
On Thu, Dec 08, 2016 at 03:56:42PM +0800, Dou Liyang wrote:
The commit message says "optimize" but I think the purpose of this patch
is to refactor qmp_query_blockstats() to make it easier to read? Just
checking if you expect a change in performance.
Usually when I see "optimize" I think improvi
On Thu, Dec 08, 2016 at 08:50:40AM +0100, Laurent Vivier wrote:
> I CC: Xilinx Zynq Maintainers.
>
> Laurent
Thanks
>
> On 07/12/2016 22:12, Andrew Gacek wrote:
> > When register Rcvr_timeout_reg0 (R_RTOR in cadence_uart.c) is set to
> > 0, the receiver timeout counter should be disabled. See p
The relicense permits sharing the code with Spice which
is LGPL.
All people listed below have agreed to the
relicense:
- Arei Gonglei;
- Cole Robinson;
- Gerd Hoffmann;
- Peter Maydell.
Signed-off-by: Frediano Ziglio
Acked-by: Cole Robinson
---
ui/egl-helpers.c | 16
1 file ch
At 12/08/2016 06:07 PM, Stefan Hajnoczi wrote:
On Thu, Dec 08, 2016 at 03:56:42PM +0800, Dou Liyang wrote:
The commit message says "optimize" but I think the purpose of this patch
is to refactor qmp_query_blockstats() to make it easier to read? Just
checking if you expect a change in performa
At 12/08/2016 07:17 PM, Dou Liyang wrote:
At 12/08/2016 06:07 PM, Stefan Hajnoczi wrote:
On Thu, Dec 08, 2016 at 03:56:42PM +0800, Dou Liyang wrote:
The commit message says "optimize" but I think the purpose of this patch
is to refactor qmp_query_blockstats() to make it easier to read? Jus
When register Rcvr_timeout_reg0 (R_RTOR in cadence_uart.c) is set to
0, the receiver timeout counter should be disabled. See page 1801 of
"Zynq-7000 AP SoC Technical Reference Manual". This commit adds a
such a check before setting the receive timeout interrupt.
Signed-off-by: Andrew Gacek
Review
@jamespage, @cpaelzer,
I'll verify this fix in couple of days so it can be released.
Thank you!
Rafael
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1626972
Title:
QEMU memfd_create fallback mec
Hello Antonio (@arcimboldo)
The fix only makes sense for newer QEMUs (>= Xenial, like the one from
Mitaka Ubuntu Cloud Archive).
OBS:
The "migration check" is done in VHOST initialization functions when the
devices are virtually attached to the virtual machine. If you are using
kernel 3.13 and h
Laurent, thanks for CC'ing Xilinx Zynq maintainers. I read that part
of the submission guidelines, then completely forgot to do it.
Edgar, thanks for the comments. I wasn't sure if I needed to call that
function or not. Also, one other discrepancy with the technical
reference manual is that writin
This small series removes the need for using the -iscsi argument
by directly supporting all the -iscsi options against the block
device config eg instead of
$QEMU \
-object secret,id=sec0,data=123456 \
-drive driver=iscsi,file=iscsi://catbus/iqn.fedora:kvm/2 \
-iscsi initiator-name=fish,user
The iscsi block driver has to pull some of its options out of
a separate -iscsi. It has a separate helper method for each
set of options it needs to extract, and in doing so, it runs
qemu_opts_find multiple times. Switch to running qemu_opts_find
once and passing the QemuOpts object into the helper
Currently a number of iscsi related options must be specified against
the separate -iscsi argument, instead of as part of the block device
configuration. This extends the iscsi bdev runtime options to support
all the options available via -iscsi, except for the deprecated
"password" option. This m
Hi Andrea,
I noticed that, you call change_protection() helper in mprotect to realize
write protect capability for userfault. But i doubted mprotect can't work
properly with KVM. If shadow page table (spte) which used by VM is already
established in EPT,change_protection() does not remove its wri
Fam Zheng writes:
> On Wed, 12/07 10:48, Kevin Wolf wrote:
>> > If so I think there is no race to worry about, mirror-filter should go
>> > away only after a QMP command.
>>
>> Currently, a mirror job goes away whenever it is done. This is not
>> directly tied to a QMP command.
>
> Ah right, blo
Am 08.12.2016 um 13:41 hat Daniel P. Berrange geschrieben:
> This small series removes the need for using the -iscsi argument
> by directly supporting all the -iscsi options against the block
> device config eg instead of
>
> $QEMU \
> -object secret,id=sec0,data=123456 \
> -drive driver=iscsi
This splits the logic in the old parse_chap() function into a part that
parses the -iscsi options into the new driver-specific options, and
another part that actually applies those options (called apply_chap()
now).
Note that this means that username and password specified with -iscsi
only take ef
This introduces a .bdrv_parse_filename handler for iscsi which parses an
URL if given and translates it to individual options.
Signed-off-by: Kevin Wolf
---
block/iscsi.c | 189 ++
1 file changed, 136 insertions(+), 53 deletions(-)
diff --
This adds blockdev-add support to the iscsi block driver.
Note that this is only compile tested at this point. Jeff is going to
take over from here and bring the series to a mergable state.
Kevin Wolf (6):
iscsi: Split URL into individual options
iscsi: Handle -iscsi user/password in bdrv_par
This adds blockdev-add support for iscsi devices.
Signed-off-by: Kevin Wolf
---
block/iscsi.c| 14 ++
qapi/block-core.json | 74
2 files changed, 78 insertions(+), 10 deletions(-)
diff --git a/block/iscsi.c b/block/iscsi.c
ind
This was previously only available with -iscsi. Again, after this patch,
the -iscsi option only takes effect if an URL is given. New users are
supposed to use the new driver-specific option.
Signed-off-by: Kevin Wolf
---
block/iscsi.c | 38 ++
1 file changed,
This was previously only available with -iscsi. Again, after this patch,
the -iscsi option only takes effect if an URL is given. New users are
supposed to use the new driver-specific option.
Signed-off-by: Kevin Wolf
---
block/iscsi.c | 32 +++-
1 file changed, 15 ins
This was previously only available with -iscsi. Again, after this patch,
the -iscsi option only takes effect if an URL is given. New users are
supposed to use the new driver-specific option.
All -iscsi options have a corresponding driver-specific option for the
iscsi block driver now.
Signed-off-
On Thu, Dec 08, 2016 at 02:12:04PM +0100, Kevin Wolf wrote:
> Am 08.12.2016 um 13:41 hat Daniel P. Berrange geschrieben:
> > This small series removes the need for using the -iscsi argument
> > by directly supporting all the -iscsi options against the block
> > device config eg instead of
> >
> >
On Thu, Dec 08, 2016 at 02:23:07PM +0100, Kevin Wolf wrote:
> This splits the logic in the old parse_chap() function into a part that
> parses the -iscsi options into the new driver-specific options, and
> another part that actually applies those options (called apply_chap()
> now).
>
> Note that
On Thu, 12/08 13:46, Markus Armbruster wrote:
> Fam Zheng writes:
>
> > On Wed, 12/07 10:48, Kevin Wolf wrote:
> >> > If so I think there is no race to worry about, mirror-filter should go
> >> > away only after a QMP command.
> >>
> >> Currently, a mirror job goes away whenever it is done. This
On Thu, Dec 08, 2016 at 02:23:05PM +0100, Kevin Wolf wrote:
> This adds blockdev-add support to the iscsi block driver.
>
> Note that this is only compile tested at this point. Jeff is going to
> take over from here and bring the series to a mergable state.
>
> Kevin Wolf (6):
> iscsi: Split UR
> On 8 Dec 2016, at 06:58, Vladimir Sementsov-Ogievskiy
> wrote:
>
> An idea: let's not use uppercase. Why to shout the namespace? 'base' and 'x-'
> would be better I think. BASE and X- will provoke all user-defined namespaces
> be in uppercase too and a lot of uppercase will come to the code
On Thu, Dec 08, 2016 at 02:23:10PM +0100, Kevin Wolf wrote:
> This was previously only available with -iscsi. Again, after this patch,
> the -iscsi option only takes effect if an URL is given. New users are
> supposed to use the new driver-specific option.
>
> All -iscsi options have a correspondi
Wouter,
>> +- `NBD_OPT_META_CONTEXT` (10)
>> +
>> +Return a list of `NBD_REP_META_CONTEXT` replies, one per context,
>> +followed by an `NBD_REP_ACK`. If a server replies to such a request
>> +with no error message, clients
>>
>> "*the* server" / "*the* cient"
>>
>> Perhaps only an '
Am 08.12.2016 um 14:55 hat Daniel P. Berrange geschrieben:
> On Thu, Dec 08, 2016 at 02:23:05PM +0100, Kevin Wolf wrote:
> > This adds blockdev-add support to the iscsi block driver.
> >
> > Note that this is only compile tested at this point. Jeff is going to
> > take over from here and bring the
On Thu, Dec 08, 2016 at 02:23:08PM +0100, Kevin Wolf wrote:
> This was previously only available with -iscsi. Again, after this patch,
> the -iscsi option only takes effect if an URL is given. New users are
> supposed to use the new driver-specific option.
>
> Signed-off-by: Kevin Wolf
> ---
> b
On Thu, Dec 08, 2016 at 02:23:11PM +0100, Kevin Wolf wrote:
> This adds blockdev-add support for iscsi devices.
>
> Signed-off-by: Kevin Wolf
> ---
> block/iscsi.c| 14 ++
> qapi/block-core.json | 74
>
> 2 files changed, 78 i
On Tue, Dec 06, 2016 at 12:05:26PM -0600, Wei Huang wrote:
> From: Christopher Covington
>
> Beginning with a simple sanity check of the control register, add
> a unit test for the ARM Performance Monitors Unit (PMU).
>
> Signed-off-by: Christopher Covington
> Signed-off-by: Wei Huang
> ---
>
Am Donnerstag, 8. Dezember 2016, 09:14:06 CET schrieb Thomas Huth:
> On 07.12.2016 23:15, Martin Steigerwald wrote:
[…]
> > Considered
> >
> > http://aros.sourceforge.net/
> >
> > or some of its distributions?
>
> Yes, just yesterday, somebody else suggested that to me. So far, I only
> thought
On Thu, Dec 08, 2016 at 02:23:06PM +0100, Kevin Wolf wrote:
> This introduces a .bdrv_parse_filename handler for iscsi which parses an
> URL if given and translates it to individual options.
>
> Signed-off-by: Kevin Wolf
> ---
> block/iscsi.c | 189
> ++--
Am 08.12.2016 um 15:10 hat Daniel P. Berrange geschrieben:
> On Thu, Dec 08, 2016 at 02:23:06PM +0100, Kevin Wolf wrote:
> > This introduces a .bdrv_parse_filename handler for iscsi which parses an
> > URL if given and translates it to individual options.
> >
> > Signed-off-by: Kevin Wolf
> > ---
On Thu, Dec 08, 2016 at 02:23:09PM +0100, Kevin Wolf wrote:
> This was previously only available with -iscsi. Again, after this patch,
> the -iscsi option only takes effect if an URL is given. New users are
> supposed to use the new driver-specific option.
>
> Signed-off-by: Kevin Wolf
> ---
> b
On 12/07/2016 08:33 PM, Gonglei (Arei) wrote:
>> Sensitive information is sometimes also held in mlocked pages to prevent
>> it being swapped to disk, but qemu in general is not currently taking
>> that level of precaution (see also commit 8813800b).
>>
>>>
>>> Let's zeroize the memory of CryptoDe
Hi all,
I am facing this issue too, and although I can confirm the patch can be
easily backported to Trusty (we run Mitaka on Trusty), some of our
customers have VMs started with the old qemu and I cannot live migrate
anymore or update qemu without stopping and starting the VM.
Do you have any su
As a HAXM developer at Intel, I just want to come out and show our
support for Vincent's upstreaming effort. We'd love to see HAXM support
code land in upstream QEMU, and will do what is necessary to make that
happen.
We've been working on the issues that Vincent raised and have made some
pro
On 12/07/2016 08:28 PM, Gonglei (Arei) wrote:
>> As far as I'm aware, other projects usually have a special memset
>> variation for doing this. That is because compilers may choose to
>> "optimize" memset(p, ...) + free(p) to just the free(p). Having a
>
> Actually, I googled this, but I didn't f
Am 08.12.2016 um 10:34 schrieb Yu Ning:
> As a HAXM developer at Intel, I just want to come out and show our
> support for Vincent's upstreaming effort. We'd love to see HAXM support
> code land in upstream QEMU, and will do what is necessary to make that
> happen.
>
> We've been working on the is
On 12/08/2016 01:55 AM, Zhang Chen wrote:
> We can call this qmp command to start/stop replication outside of qemu.
> Like Xen colo need this function.
>
> Signed-off-by: Zhang Chen
> ---
> docs/qmp-commands.txt | 17 +
> migration/colo.c | 22 ++
> qapi-
On 8 December 2016 at 01:52, Jason Wang wrote:
> On 2016年12月07日 22:32, Peter Maydell wrote:
>> It's particularly confusing in this case that fd= doesn't work with
>> queues=, because the user isn't trying to pass multiple fds, just
>> the one is fine.
>
>
> Since fd can only accept on file descrip
On 12/07/2016 08:33 PM, Longpeng(Mike) wrote:
> Libgcrypt and nettle support 3des-ede, so this patch add 3des-ede
> support when using libgcrypt or nettle.
>
> Signed-off-by: Longpeng(Mike)
> ---
> +++ b/qapi/crypto.json
> @@ -63,6 +63,7 @@
> # @aes-192: AES with 192 bit / 24 byte keys
> # @ae
On Thu, Dec 8, 2016 at 4:31 PM, Stefan Weil wrote:
>
> Am 08.12.2016 um 10:34 schrieb Yu Ning:
> > As a HAXM developer at Intel, I just want to come out and show our
> > support for Vincent's upstreaming effort. We'd love to see HAXM support
> > code land in upstream QEMU, and will do what is nece
On Thu, Dec 08, 2016 at 09:45:13AM -0600, Eric Blake wrote:
> On 12/07/2016 08:33 PM, Longpeng(Mike) wrote:
> > Libgcrypt and nettle support 3des-ede, so this patch add 3des-ede
> > support when using libgcrypt or nettle.
> >
> > Signed-off-by: Longpeng(Mike)
> > ---
>
> > +++ b/qapi/crypto.json
On 12/08/2016 08:40 AM, Alex Bligh wrote:
>>> + metadata context is the basic "exists at all" metadata context.
>>>
>>> Disagree. You're saying that if a server supports metadata contexts
>>> at all, it must support this one.
>>
>> No, I'm trying to say that this metadata context exposes whether t
> On 8 Dec 2016, at 15:59, Eric Blake wrote:
>
> We should use similar wording to whatever we already say about what a
> client would see when reading data cleared by NBD_CMD_TRIM. After all,
> the status of STATE_HOLE set and STATE_ZERO clear is what you logically
> get when TRIM cannot guaran
The new paging more is extension of IA32e mode with more additional page
table level.
It brings support of 57-bit vitrual address space (128PB) and 52-bit
physical address space (4PB).
The structure of new page table level is identical to pml4.
The feature is enumerated with CPUID.(EAX=07H, ECX=
On 12/08/2016 07:23 AM, Kevin Wolf wrote:
> This adds blockdev-add support for iscsi devices.
>
> Signed-off-by: Kevin Wolf
> ---
> block/iscsi.c| 14 ++
> qapi/block-core.json | 74
>
> 2 files changed, 78 insertions(+), 10 d
Hi,
Your series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [QEMU, PATCH] x86: implement la57 paging mode
Type: series
Message-id: 20161208162150.148763-2-kirill.shute...@linux.intel.com
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n
Richard Henderson writes:
> This allows an output operand to match an input operand
> only when the input operand needs a register.
>
> Signed-off-by: Richard Henderson
It's hard to offer anything more than a mechanical review for this as
the constraints aren't intuitive to me (I guess not as
Richard Henderson writes:
> Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
> ---
> tcg-runtime.c| 20 +++
> tcg/README | 8 +++
> tcg/aarch64/tcg-target.h | 4 ++
> tcg/arm/tcg-target.h | 2 +
> tcg/i386/tcg-target.h| 4 ++
> tcg/ia6
On 12/08/2016 01:03 AM, Dr. David Alan Gilbert wrote:
> * Jianjun Duan (du...@linux.vnet.ibm.com) wrote:
>>
>>
>> On 12/07/2016 11:49 AM, Dr. David Alan Gilbert wrote:
>>> * Jianjun Duan (du...@linux.vnet.ibm.com) wrote:
Add a test for QTAILQ migration to tests/test-vmstate.c.
>>>
>>> Yes, b
Richard Henderson writes:
> Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
> ---
> target-arm/helper-a64.c| 10 --
> target-arm/helper-a64.h| 2 --
> target-arm/helper.c| 5 -
> target-arm/helper.h| 1 -
> target-arm/translate-a64.c | 8 +++
On 12/08/2016 09:19 AM, Alex Bennée wrote:
Richard Henderson writes:
This allows an output operand to match an input operand
only when the input operand needs a register.
Signed-off-by: Richard Henderson
It's hard to offer anything more than a mechanical review for this as
the constraints
From: Peter Xu
These macros will be useful to do page alignment checks.
Reviewed-by: Andre Przywara
Reviewed-by: Eric Auger
Signed-off-by: Peter Xu
[drew: also added SZ_64K and changed to shifts]
Signed-off-by: Andrew Jones
---
v6: change to shifts [Alex]
---
lib/libcflat.h | 6 ++
1 f
Allow a thread to wait some specified amount of time. Can
specify in cycles, usecs, and msecs.
Signed-off-by: Andrew Jones
---
v8: rewrote basing on new sysreg framework. Also decided delay
functions warrant their own files (delay.[ch])
---
arm/Makefile.common | 1 +
lib/arm/asm/dela
In many tests one or more cpus wait for events from other cpus. However,
with TCG, if the event triggering cpus then continue without first
informing TCG it should schedule other cpus, then those other cpus may
never get scheduled, and never see their events. This is because the
TCG scheduler relie
v8:
- Main change is rebasing to Wei's sysreg framework, which is part
of his PMU series, which I've applied to arm/next. That rebase
leads to dropping the first two patches of the v7 series, expecting
get_mpidr() to return u64 (with future patches), a rework of the
delay routines (no
Reviewed-by: Alex Bennée
Reviewed-by: Eric Auger
Signed-off-by: Andrew Jones
---
lib/arm/asm/processor.h | 10 ++
lib/arm64/asm/processor.h | 10 ++
2 files changed, 20 insertions(+)
diff --git a/lib/arm/asm/processor.h b/lib/arm/asm/processor.h
index 857bdd96a3cc..6dc1472468
By adding support for launching with gicv3 we can break the 8 vcpu
limit. This patch adds support to smp code and also selects the
vgic model corresponding to the host. The vgic model may also be
manually selected by adding e.g. -machine gic-version=3 to
extra_params.
Reviewed-by: Alex Bennée
Rev
Add some gicv2 support. This just adds init and enable
functions, allowing unit tests to start messing with it.
Reviewed-by: Andre Przywara
Reviewed-by: Eric Auger
Signed-off-by: Andrew Jones
---
v6: added comments (register offset headers) [Alex]
v5: share/use only the modern register names [
Instead of using cpu0 and irq=0 for the IPI test, use something
a bit more interesting. To make sure we can still run the test
with the minimal number of cpus (2), we need to use sender=1. As
the irq in the test (an SGI) can only be 0 to 15 and there's really
no difference, then use irq=1. sender=1
Reviewed-by: Eric Auger
Signed-off-by: Andrew Jones
---
v8:
- fix check_spurious print arguments and change the printf
to a report_info
- remove the self-ipi test issued when no subtest is given,
i.e. require a subtest to be given
- use report_summary for no supported gic present in
Reviewed-by: Alex Bennée
Reviewed-by: Eric Auger
Signed-off-by: Andrew Jones
---
v8: few sysreg framework and new delay rebase changes
v7: split lib/arm/gic.c into gic-v2/3.c [Eric]
v6:
- added comments [Alex]
- added stride parameter to gicv3_set_redist_base [Andre]
- redist-wait s/rwp/uwp/
Hi Dave,
I have added the compatibility of this option for both command line
and hotplug via qmp and hmp. Although, please confirm that making use
of "device_add" is the only way of hotplugging devices into a QEMU
instance.
With this sorted out, there is one special case left where the device
dyn
Signed-off-by: Andrew Jones
---
v8:
- keep the gic_common_ops concept completely local to
lib/arm/gic.c by instead exposing the more useful
concept of gic-specific functions
- sysreg rebase changes
- ordered ICC registers in spec-order (OCD kicked in...)
v7:
- add common ipi_send_single
Richard Henderson writes:
> Signed-off-by: Richard Henderson
> ---
> tcg/arm/tcg-target.h | 4 ++--
> tcg/arm/tcg-target.inc.c | 27 +++
> 2 files changed, 29 insertions(+), 2 deletions(-)
>
> diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h
> index 02cc242
On 07/12/2016 16:38, Pranith Kumar wrote:
>
> Hi Alex,
>
> Alex Bennée writes:
>
>>
>> Do you have any numbers for this? The main reason being we are trying to
>> avoid bouncing the lock too much and while this is cleaner it could
>> cause more contention.
>
> I did not really consider perfor
On 12/08/2016 09:56 AM, Alex Bennée wrote:
+if (c && a2 == 32) {
+tcg_out_dat_reg(s, COND_AL, INSN_CLZ, a0, 0, a1, 0);
+break;
+}
Why the early break instead of else leg?
+tcg_out_dat_imm(s, COND_AL, ARITH_CMP, 0, a1, 0);
+tcg_out_dat_re
Hi all,
I addressed some review comments. Comments are welcome.
v16: - Moved a variable to global in test-vmstate.c following Dave's suggestion.
Previous versions are:
v15: - Improved error messages.
(link: http://lists.nongnu.org/archive/html/qemu-devel/2016-12/msg01059.html)
v14: -
Currently we cannot directly transfer a QTAILQ instance because of the
limitation in the migration code. Here we introduce an approach to
transfer such structures. We created VMStateInfo vmstate_info_qtailq
for QTAILQ. Similar VMStateInfo can be created for other data structures
such as list.
When
Current migration code cannot handle some data structures such as
QTAILQ in qemu/queue.h. Here we extend the signatures of put/get
in VMStateInfo so that customized handling is supported. put now
will return int type.
Signed-off-by: Jianjun Duan
---
hw/display/virtio-gpu.c | 8 +++-
hw/int
Add a test for QTAILQ migration to tests/test-vmstate.c.
Signed-off-by: Jianjun Duan
---
tests/test-vmstate.c | 147 +++
1 file changed, 147 insertions(+)
diff --git a/tests/test-vmstate.c b/tests/test-vmstate.c
index d2f529b..140754d 100644
--- a
Added error_report where version_ids do not match in vmstate_load_state.
Signed-off-by: Jianjun Duan
---
migration/vmstate.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/migration/vmstate.c b/migration/vmstate.c
index 2f9d4ba..8ddd230 100644
--- a/migration/vmstate.c
+++ b/migration
On 08.12.2016 16:23, Eric Blake wrote:
> On 12/07/2016 08:28 PM, Gonglei (Arei) wrote:
>
>>> As far as I'm aware, other projects usually have a special memset
>>> variation for doing this. That is because compilers may choose to
>>> "optimize" memset(p, ...) + free(p) to just the free(p). Having a
Thanks for the report, sorry for the late reply: This has been fixed in
commit 84c26520d3c1c9ff4a10455748139463278816d5 (included in the 2.7.0
release).
** Changed in: qemu
Status: New => Fix Released
--
You received this bug notification because you are a member of qemu-
devel-ml, which
* Ashijeet Acharya (ashijeetacha...@gmail.com) wrote:
> Hi Dave,
>
> I have added the compatibility of this option for both command line
> and hotplug via qmp and hmp. Although, please confirm that making use
> of "device_add" is the only way of hotplugging devices into a QEMU
> instance.
Hmm; th
* Hailiang Zhang (zhang.zhanghaili...@huawei.com) wrote:
> Hi，
>
> On 2016/12/6 23:24, Dr. David Alan Gilbert wrote:
> > * Kevin Wolf (kw...@redhat.com) wrote:
> > > Am 19.11.2016 um 12:43 hat zhanghailiang geschrieben:
> > > > commit fe904ea8242cbae2d7e69c052c754b8f5f1ba1d6 fixed a case
> > > > w
This adds a new command to QMP: query-device-slots. It will allow
management software to query possible slots where devices can be
plugged.
This implementation of the command will return:
* Multiple PCI slots per bus, in the case of PCI buses;
* One slot per bus in the case of the other buses;
*
Hi everyone,
I am testing the timeslice of vCPU thread in QEMU/KVM. In principle,
the timeslice should be stable under following workload but it is
unstable after I do experiments with following workload. I appreciate
it if you can give me some suggestions. Thanks in advance.
Workload settings:
I
Richard Henderson writes:
> On 12/08/2016 09:19 AM, Alex Bennée wrote:
>>
>> Richard Henderson writes:
>>
>>> This allows an output operand to match an input operand
>>> only when the input operand needs a register.
>>>
>>> Signed-off-by: Richard Henderson
>>
>> It's hard to offer anything mor
On 12/08/2016 02:59 PM, Dr. David Alan Gilbert wrote:
> * Ashijeet Acharya (ashijeetacha...@gmail.com) wrote:
>> Hi Dave,
>>
>> I have added the compatibility of this option for both command line
>> and hotplug via qmp and hmp. Although, please confirm that making use
>> of "device_add" is the on
Which version of QEMU have you been using for your tests? Can you still
reproduce this problem with the latest version of QEMU?
** Changed in: qemu
Status: New => Incomplete
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
http
On Wed, Dec 07, 2016 at 11:54:58PM +0530, Nikunj A Dadhania wrote:
> xxextractuw: VSX Vector Extract Unsigned Word
>
> Signed-off-by: Nikunj A Dadhania
> ---
> target-ppc/helper.h | 1 +
> target-ppc/int_helper.c | 31 +++
> target-ppc/tra
On Wed, Dec 07, 2016 at 11:54:56PM +0530, Nikunj A Dadhania wrote:
> stxvl: Store VSX Vector with Length
>
> Vector (8-bit elements) in BE:
> +---+---+---+---+---+---+---+---+---+---+---+---+---+---+--+--+
> |“T”|“h”|“i”|“s”|“ ”|“i”|“s”|“ ”|“a”|“ ”|“T”|“E”|“S”|“T”|00|00|
> +---+---+---+---+---+---
1 - 100 of 132 matches
Mail list logo
