>From 8fab455a5ac5508d06cc69f778e926ad098fbe5b Mon Sep 17 00:00:00 2001
From: Chen Gang
Date: Sun, 8 Nov 2015 09:11:36 +0800
Subject: [PATCH 4/4] target-tilegx: Let fpu implementation code can be built
and used
It passes gcc testsuite: it can get the same result as the original fpu
implementatio
>From c467db1c0a5f4c6560b8b2115732aa718c4b Mon Sep 17 00:00:00 2001
From: Chen Gang
Date: Sun, 8 Nov 2015 09:10:17 +0800
Subject: [PATCH 3/4] target-tilegx: Implement fpu fdouble floating point
instructions
Signed-off-by: Chen Gang
---
target-tilegx/fdouble_helper.c | 290 +
>From 3270485ebd56429f6f62f0a4f967009d8a1b14d6 Mon Sep 17 00:00:00 2001
From: Chen Gang
Date: Sun, 8 Nov 2015 09:08:40 +0800
Subject: [PATCH 2/4] target-tilegx: Implement fpu single floating point
instructions
Signed-off-by: Chen Gang
---
target-tilegx/fsingle_helper.c | 168 ++
>From 91a3d7d591cac6c4a39d4dbc5c3ffe8c17b10b6a Mon Sep 17 00:00:00 2001
From: Chen Gang
Date: Sun, 8 Nov 2015 09:05:29 +0800
Subject: [PATCH 1/4] target-tilegx: Add fpu header file
It defines the main data structures for tilegx fpu. Also it provides the
summary description for each floating point
>From 8fab455a5ac5508d06cc69f778e926ad098fbe5b Mon Sep 17 00:00:00 2001
From: Chen Gang
Date: Sun, 8 Nov 2015 09:28:16 +0800
Subject: [PATCH 0/4] Implment fpu floating point instructions
It passes gcc testsuite: get the same result like the original floating
point implementation has done (origina
On 6 November 2015 at 20:02, John Snow wrote:
> The following changes since commit 4b59f39bc9a03afcc74b2fa28da7c3189fca507c:
>
> Merge remote-tracking branch
> 'remotes/mjt/tags/pull-trivial-patches-2015-11-06' into staging (2015-11-06
> 12:50:24 +)
>
> are available in the git repository
I tried installing openbsd yesterday from an official image to another
raw image disk - no problem and the installed system works flawlessly.
Hurd also boots fine (via grub) along with a few toy x86 kernels.
It almost begins to look as if the raw images are ok whereas the qcow2
format is the probl
Version 2.4.1 is affected too, but regression mentioned by Peter Maloney
solve this problem.
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https://bugs.launchpad.net/bugs/1488363
Title:
qemu 2.4.0 hangs using vfio for pci passthr
** No longer affects: qemu (Gentoo Linux)
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https://bugs.launchpad.net/bugs/1488363
Title:
qemu 2.4.0 hangs using vfio for pci passthrough of graphics card
Status in QEMU:
New
Bug d
On 7 November 2015 at 15:25, Andrew Jones wrote:
> Signed-off-by: Andrew Jones
> ---
> hw/arm/virt.c | 10 +-
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
> index 77d9267599b7e..9c6792cea16f6 100644
> --- a/hw/arm/virt.c
> +++ b/hw/arm/
basically all bdrv_* operations must be called under aio_context_acquire
except ones with bdrv_all prefix.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
migration/savevm.c | 19 ++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff
There is no much sense to do the check and write warning.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
---
migration/savevm.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/migration/savevm.c b/migration/savevm.c
index a9c1130..0c2890d 100644
--- a/migration/savevm.c
+++ b/migration
to switch to snapshot on all loaded block drivers.
The patch also ensures proper locking.
Signed-off-by: Denis V. Lunev
Reviewed-by: Greg Kurz
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 20
include/block/snapshot.h | 1 +
migrat
State deletion can be performed on running VM which reduces VM downtime
This approach looks a bit more natural.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
---
migration/savevm.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/migration/savevm.c b/migr
The patch also ensures proper locking for the operation.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 15 +++
include/block/snapshot.h | 2 ++
migration/savevm.c | 19 ---
3 files changed,
to check that snapshot is available for all loaded block drivers. The
ability to switch to snapshot is verified separately using
bdrv_all_can_snapshot.
The patch also ensures proper locking.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot
The patch enforces proper locking for this operation.
Signed-off-by: Denis V. Lunev
Reviewed-by: Greg Kurz
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 24
include/block/snapshot.h | 8
migration/savevm.c | 17 ++
this will make code better in the next patch
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 7 ---
include/block/snapshot.h | 6 +++---
2 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/block/snapshot.c b/bloc
with test
while /bin/true ; do
virsh snapshot-create rhel7
sleep 10
virsh snapshot-delete rhel7 --current
done
with enabled iothreads on a running VM leads to a lot of troubles: hangs,
asserts, errors.
Anyway, I think that the construction like
assert(aio_contex
to create snapshot for all loaded block drivers.
The patch also ensures proper locking.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 22 ++
include/block/snapshot.h | 1 +
migration/savevm.c | 20
to delete snapshots from all loaded block drivers.
The patch also ensures proper locking.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
block/snapshot.c | 22
include/block/snapshot.h | 2 ++
migration/savevm.c | 54
since commit
commit 94f5a43704129ca4995aa3385303c5ae225bde42
Author: Liang Li
Date: Mon Nov 2 15:37:00 2015 +0800
migration: defer migration_end & blk_mig_cleanup
when actual .cleanup callbacks calling was removed from complete operations.
Signed-off-by: Denis V. Lunev
CC: Pa
Signed-off-by: Andrew Jones
---
hw/arm/virt.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 77d9267599b7e..9c6792cea16f6 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -941,8 +941,8 @@ static void machvirt_init(MachineState *
Hello, All!
This commit
commit 94f5a43704129ca4995aa3385303c5ae225bde42
Author: Liang Li
Date: Mon Nov 2 15:37:00 2015 +0800
migration: defer migration_end & blk_mig_cleanup
Because of the patch 3ea3b7fa9af067982f34b of kvm, which introduces a
lazy collapsing of small sptes into
From: Xiao Guangrong
Now these instructions are handled by TCG and can be added to the
TCG_7_0_EBX_FEATURES macro.
Signed-off-by: Xiao Guangrong
Reviewed-by: Richard Henderson
Signed-off-by: Eduardo Habkost
---
target-i386/cpu.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff
Detect the clflushopt and pcommit instructions and check their
corresponding feature flags, instead of checking CPUID_SSE and
CPUID_CLFLUSH.
Reviewed-by: Richard Henderson
Signed-off-by: Eduardo Habkost
---
target-i386/translate.c | 28
1 file changed, 20 insertions
The following changes since commit 4b59f39bc9a03afcc74b2fa28da7c3189fca507c:
Merge remote-tracking branch
'remotes/mjt/tags/pull-trivial-patches-2015-11-06' into staging (2015-11-06
12:50:24 +)
are available in the git repository at:
git://github.com/ehabkost/qemu.git tags/x86-pull-req
Accept the clwb instruction (66 0F AE /6) if its corresponding feature
flag is enabled on CPUID[7].
Reviewed-by: Richard Henderson
Signed-off-by: Eduardo Habkost
---
target-i386/translate.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/target-i386/translate.c
Whilst testing various images under qemu-system-sparc64, I've noticed a
regression with the new NetBSD 7 release. On boot the kernel hangs just
after detecting the CDROM and eventually outputs "cmdide0:1:0: lost
interrupt" onto the console.
A quick session with git bisect points to the following p
On 11/06/2015 05:09 PM, Stefan Hajnoczi wrote:
On Wed, Nov 04, 2015 at 08:19:34PM +0300, Denis V. Lunev wrote:
to delete snapshots from all loaded block drivers.
The patch also ensures proper locking.
Signed-off-by: Denis V. Lunev
CC: Juan Quintela
CC: Stefan Hajnoczi
CC: Kevin Wolf
---
Paolo Bonzini писал 2015-11-06 15:59:
On 06/11/2015 13:26, Peter Maydell wrote:
Applied, thanks. Let's hope it doesn't break too much :-)
(Seriously, it's good to see this getting into the tree finally.
Do we have some documentation we can point to in the
release notes about how to use it?)
U
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