>>> On 7/7/2015 at 02:36 PM, in message <559b7366.5030...@kamp.de>, Peter Lieven
wrote:
> Am 07.07.2015 um 08:34 schrieb Chun Yan Liu:
> >
> On 7/7/2015 at 02:19 PM, in message <559B6F79.237 : 102 : 21807>, Chun
> Yan
> Liu
> > wrote:
> >>
> > On 7/7/2015 at 02:03 PM, i
On Mon, 6 Jul 2015 12:11:07 +1000
Alexey Kardashevskiy wrote:
> This enables multiple IOMMU groups in one VFIO container which means
> that multiple devices from different groups can share the same IOMMU
> table (or tables if DDW).
>
> This removes a group id from vfio_container_ioctl(). The ke
On Mon, 6 Jul 2015 12:11:09 +1000
Alexey Kardashevskiy wrote:
> This makes use of the new "memory registering" feature. The idea is
> to provide the userspace ability to notify the host kernel about pages
> which are going to be used for DMA. Having this information, the host
> kernel can pin th
On Mon, 6 Jul 2015 11:58:54 -0700
Serge Vakulenko wrote:
> On Mon, Jul 6, 2015 at 12:33 AM, Antony Pavlov
> wrote:
> > On Sun, 5 Jul 2015 21:18:11 -0700
> > Serge Vakulenko wrote:
> >
> >> On Wed, Jul 1, 2015 at 6:41 AM, Aurelien Jarno
> >> wrote:
> >> > On 2015-06-30 21:12, Serge Vakulenko
On Fri, Jul 03, 2015 at 01:42:16PM +1000, Sam Bobroff wrote:
>
> This patch set contains several small fixes to make QEMU more PAPR
> compliant.
Applied to spapr-next, thanks.
In future, please CC me on PAPR related patches - otherwise I'm likely
to lose them in the flood of qemu-devel.
--
Dav
On Mon, 07/06 15:24, Stefan Hajnoczi wrote:
> +/**
> + * block_job_txn_add_job:
> + * @txn: The transaction (may be NULL)
> + * @job: Job to add to the transaction
> + *
> + * Add @job to the transaction. The @job must not already be in a
> transaction.
> + * The block job driver must call block_
On Tue, 07/07 08:50, Peter Lieven wrote:
> upcoming libnfs versions will support logging debug messages. Add
> support for it in qemu through a per-drive option.
>
> Examples:
> qemu -drive if=virtio,file=nfs://...,file.debug=2
> qemu-img create -o debug=2 nfs://... 10G
>
> Signed-off-by: Peter
On 07/07/2015 09:21 AM, Fam Zheng wrote:
> Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> net queues need to be explicitly flushed after qemu_can_send_packet()
> returns false, because the netdev side will disable the polling of fd.
>
> This fixes the case of "cont" af
On Mon, Jul 6, 2015 at 4:58 PM, Programmingkid
wrote:
> Quick question, In order to use a real cdrom in buffered mode (/dev/disk1s0),
> QEMU would have to unmount the cdrom from the desktop. Is unmounting the
> cdrom in the hdev_open() function ok? . I am making a version 3 of the cdrom
> patch
On 07/07/15 04:31, Michael Roth wrote:
Quoting Denis V. Lunev (2015-06-30 05:25:19)
From: Olga Krishtal
Child process' stdin/stdout/stderr can be associated
with handles for communication via read/write interfaces.
The workflow should be something like this:
* Open an anonymous pipe through g
On Mon, 8 Jun 2015 20:12:09 -0500
miny...@acm.org wrote:
> From: Corey Minyard
>
> Some devices, like IPMI, need to add ACPI table entries to report
> their presence. Add a method for adding these entries.
I think that it's not up to device to define in which table/scope
it's entries should be
On Tue, Jul 07, 2015 at 08:53:59AM +0800, Fam Zheng wrote:
> On Mon, 07/06 20:09, Michael S. Tsirkin wrote:
> > On Mon, Jul 06, 2015 at 04:21:16PM +0100, Stefan Hajnoczi wrote:
> > > On Mon, Jul 06, 2015 at 11:32:25AM +0800, Jason Wang wrote:
> > > >
> > > >
> > > > On 07/02/2015 08:46 PM, Stefan
Hi,
I am trying to implement fake disk images for emulating nand flashes.
I see the spares files are formed when the content is zeros. But for nand
flashes the content is all one's initially. It is difficult for me make a
sparse file with all ones.
Do any one have suggestions for this problem.
I
Hi,
I am trying to implement fake disk images for emulating nand flashes.
I see the spares files are formed when the content is zeros. But for nand
flashes the content is all one's initially. It is difficult for me make a
sparse file with all ones.
Do any one have suggestions for this problem.
I
On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> net queues need to be explicitly flushed after qemu_can_send_packet()
> returns false, because the netdev side will disable the polling of fd.
>
> This fixes the
On 6 July 2015 at 18:28, Paolo Bonzini wrote:
> The following changes since commit 7edd8e4660beb301d527257f8e04ebec0f841cb0:
>
> Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into
> staging (2015-07-06 14:03:44 +0100)
>
> are available in the git repository at:
>
>
> git://
On 30/06/15 13:25, Denis V. Lunev wrote:
From: Olga Krishtal
guest_file_toggle_flags is a copy from semi-portable qemu_set_nonblock.
The latter is not working properly for Windows due to reduced Windows
Posix implementation.
On Windows OS there is a separate API for changing flags of file, pip
On Tue, Jul 07, 2015 at 02:30:30PM +0800, Fam Zheng wrote:
> This moves the semantics from net_hub_port_can_receive to receive
> functions, by returning 0 if all receiving ports return 0. Also,
> remember to flush the source port's queue in that case.
>
> Signed-off-by: Fam Zheng
> ---
> net/hub
Block replication is a very important feature which is used for
continuous checkpoints(for example: COLO).
You can the detailed information about block replication from here:
http://wiki.qemu.org/Features/BlockReplication
Usage:
Please refer to docs/block-replication.txt
You can get the patch he
In some cases, we want to take a quorum child offline, and take
another child online.
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
block.c | 39 +++
include/block/block.h | 4
include/block/b
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
Cc: Alberto Garcia
---
block/quorum.c | 73 --
1 file changed, 71 insertions(+), 2 deletions(-)
diff --git a/block/quorum.c b/block/quorum.c
index b0eead0..7
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
include/qemu/option.h | 2 ++
util/qemu-option.c| 44
2 files changed, 46 insertions(+)
diff --git a/include/qemu/option.h b/include/qemu/option.h
index 57e51c9
If the child is not ready, read/write/getlength/flush will
return -errno. It is not critical error, and can be ignored:
1. read/write:
Just not report the error event.
2. getlength:
just ignore it. If all children's getlength return -errno,
and be ignored, return -EIO.
3. flush:
Just ig
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
block.c | 41 -
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/block.c b/block.c
index f319921..879ca75 100644
--- a/block.c
+++ b/block.c
@@ -747,6 +747,15
Signed-off-by: Wen Congyang
Signed-off-by: Yang Hongyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
docs/block-replication.txt | 182 +
1 file changed, 182 insertions(+)
create mode 100644 docs/block-replication.txt
diff --git a/docs/b
Signed-off-by: Wen Congyang
---
block/block-backend.c | 24
include/sysemu/block-backend.h | 2 ++
2 files changed, 26 insertions(+)
diff --git a/block/block-backend.c b/block/block-backend.c
index aee8a12..72d8b2c 100644
--- a/block/block-backend.c
+++ b/block
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
Cc: Luiz Capitulino
Cc: Michael Roth
Reviewed-by: Paolo Bonzini
---
block.c | 40
include/block/block.h | 5 +
include/block/block_int.h | 14 ++
Signed-off-by: Wen Congyang
---
block.c| 4 ++--
block/block-backend.c | 9 +
include/sysemu/block-backend.h | 1 +
3 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/block.c b/block.c
index 2cbc4f9..d560248 100644
--- a/block.c
+++ b/block.c
On Mon, Jul 6, 2015 at 11:54 PM, sai pavan wrote:
>
> Hi,
>
> I am trying to implement fake disk images for emulating nand flashes.
> I see the spares files are formed when the content is zeros. But for nand
> flashes the content is all one's initially. It is difficult for me make a
> sparse file
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
Reviewed-by: Alberto Garcia
---
block/quorum.c | 77 ++
1 file changed, 77 insertions(+)
diff --git a/block/quorum.c b/block/quorum.c
index 2a45d0e..58238f7
The following error triggers on Fedora 22:
In file included from /scm/qemu/include/hw/xen/xen_backend.h:4:0,
from hw/block/xen_disk.c:39:
/scm/qemu/include/hw/xen/xen_common.h:198:18: error: conflicting types for
‘ioservid_t’
typedef uint32_t ioservid_t;
^
In f
Signed-off-by: Wen Congyang
---
block.c | 25 +
blockdev.c| 37 ++---
include/block/block.h | 1 +
3 files changed, 32 insertions(+), 31 deletions(-)
diff --git a/block.c b/block.c
index d560248..f319921 100644
--
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
Cc: Jeff Cody
---
block/backup.c | 13 +
blockjob.c | 10 ++
include/block/blockjob.h | 12
3 files changed, 35 insertions(+)
diff --git a/block/backup.c b/
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
blockdev.c| 53 +++
hmp-commands.hx | 28 +
include/sysemu/blockdev.h | 2 ++
3 files changed, 83 insertions(+)
dif
On Tue, Jul 07, 2015 at 11:45:29AM +0300, Michael S. Tsirkin wrote:
> The following error triggers on Fedora 22:
>
> In file included from /scm/qemu/include/hw/xen/xen_backend.h:4:0,
> from hw/block/xen_disk.c:39:
> /scm/qemu/include/hw/xen/xen_common.h:198:18: error: conflicting
On Mon, Jul 06, 2015 at 05:49:52PM -0400, John Snow wrote:
> The initial register device-to-host FIS no longer needs to specially
> set certain fields, as these can be handled generically by setting those
> fields explicitly with the signatures we want at port reset time.
>
> (1) Signatures are de
Usage:
-drive file=xxx,id=Y, \
-drive file=,id=X,backing.backing_reference=Y
It will create such backing chain:
{virtio-blk dev 'Y'} {virtio-blk dev 'X'}
| |
| |
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
block.c | 12
1 file changed, 12 insertions(+)
diff --git a/block.c b/block.c
index 5778064..0a6691e 100644
--- a/block.c
+++ b/block.c
@@ -4335,6 +4335,10 @@ void bdrv_start_replication(BlockDrive
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
block/Makefile.objs | 1 +
block/replication.c | 443
2 files changed, 444 insertions(+)
create mode 100644 block/replication.c
diff --git a/block/Makefil
On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> net queues need to be explicitly flushed after qemu_can_send_packet()
> returns false, because the netdev side will disable the polling of fd.
>
> This fixes the
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
---
block.c | 68 +++
include/block/block.h | 4 +++
2 files changed, 72 insertions(+)
diff --git a/block.c b/block.c
index 0a6691e..43d175b 100644
---
On 07/06/2015 11:21 PM, Stefan Hajnoczi wrote:
> On Mon, Jul 06, 2015 at 11:32:25AM +0800, Jason Wang wrote:
>>
>> On 07/02/2015 08:46 PM, Stefan Hajnoczi wrote:
>>> On Tue, Jun 30, 2015 at 04:35:24PM +0800, Jason Wang wrote:
On 06/30/2015 11:06 AM, Fam Zheng wrote:
> virtio_net_receive
From: Xu Wang
The diag288 watchdog is no sysbus device, therefore it doesn't get
triggered on resets automatically using dc->reset.
Let's register the reset handler manually, so we get correctly notified
again when a system reset was requested. Also reset the watchdog on
subsystem resets that do
One more fix for s390x: The newly introduced diag288 watchdog driver
is not on the sysbus but bus-less (as feedback suggested). Unfortunately,
this also means we need to wire up any resets by hand.
Xu Wang (1):
watchdog/diag288: correctly register for system reset requests
hw/s390x/s390-virtio
On 07/07/2015 04:13 PM, Michael S. Tsirkin wrote:
> On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
>> Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
>> net queues need to be explicitly flushed after qemu_can_send_packet()
>> returns false, because the netdev
Hi Paolo, Peter,
On 06/22/2015 11:58 AM, Eric Auger wrote:
> On 06/22/2015 11:53 AM, Paolo Bonzini wrote:
>>
>>
>> On 22/06/2015 11:49, Eric Auger wrote:
> It seems safe because rom_load_all really doesn't load anything, it only
> does an overlap check. Is this right?
>>> it does the check
We should pass the size of packet instead of the remaining to
qemu_send_packet_async().
Fixes: 6e99c631f116221d169ea53953d91b8aa74d297a
("net/socket: Drop net_socket_can_send")
Signed-off-by: Jason Wang
---
net/socket.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
On 07/07/2015 11:00, Eric Auger wrote:
> Hi Paolo, Peter,
> On 06/22/2015 11:58 AM, Eric Auger wrote:
>> On 06/22/2015 11:53 AM, Paolo Bonzini wrote:
>>>
>>>
>>> On 22/06/2015 11:49, Eric Auger wrote:
>> It seems safe because rom_load_all really doesn't load anything, it only
>> does an o
On Tue, 07/07 15:44, Jason Wang wrote:
>
>
> On 07/07/2015 09:21 AM, Fam Zheng wrote:
> > Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> > net queues need to be explicitly flushed after qemu_can_send_packet()
> > returns false, because the netdev side will disable the
On 07/07/2015 11:02 AM, Paolo Bonzini wrote:
>
>
> On 07/07/2015 11:00, Eric Auger wrote:
>> Hi Paolo, Peter,
>> On 06/22/2015 11:58 AM, Eric Auger wrote:
>>> On 06/22/2015 11:53 AM, Paolo Bonzini wrote:
On 22/06/2015 11:49, Eric Auger wrote:
>>> It seems safe because rom_load_
When opening BDS, we need to create backup jobs for
image-fleecing.
Signed-off-by: Wen Congyang
Signed-off-by: zhanghailiang
Signed-off-by: Gonglei
Cc: Jeff Cody
Reviewed-by: Stefan Hajnoczi
---
block/Makefile.objs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/Mak
On Tue, 07/07 11:13, Michael S. Tsirkin wrote:
> On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> > Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> > net queues need to be explicitly flushed after qemu_can_send_packet()
> > returns false, because the netdev si
On Tue, Jul 7, 2015 at 2:11 PM, Peter Crosthwaite
wrote:
> On Mon, Jul 6, 2015 at 11:54 PM, sai pavan wrote:
>>
>> Hi,
>>
>> I am trying to implement fake disk images for emulating nand flashes.
>> I see the spares files are formed when the content is zeros. But for nand
>> flashes the content is
On Tue, 07/07 17:00, Jason Wang wrote:
> We should pass the size of packet instead of the remaining to
> qemu_send_packet_async().
>
> Fixes: 6e99c631f116221d169ea53953d91b8aa74d297a
>("net/socket: Drop net_socket_can_send")
>
> Signed-off-by: Jason Wang
Thanks!
Reviewed-by: Fam Zheng
On Tue, Jul 07, 2015 at 04:58:29PM +0800, Jason Wang wrote:
>
>
> On 07/07/2015 04:13 PM, Michael S. Tsirkin wrote:
> > On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> >> Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> >> net queues need to be explicitly fl
On 07/07/15 11:06, Denis V. Lunev wrote:
On 07/07/15 04:31, Michael Roth wrote:
Quoting Denis V. Lunev (2015-06-30 05:25:19)
From: Olga Krishtal
Child process' stdin/stdout/stderr can be associated
with handles for communication via read/write interfaces.
The workflow should be something lik
* Wen Congyang (we...@cn.fujitsu.com) wrote:
> On 07/07/2015 08:25 AM, Michael R. Hines wrote:
> > On 07/04/2015 07:46 AM, Wen Congyang wrote:
> >> At 2015/7/3 23:30, Dr. David Alan Gilbert Wrote:
> >>> * Wen Congyang (we...@cn.fujitsu.com) wrote:
> Block replication is a very important featur
On Tue, Jul 07, 2015 at 05:09:09PM +0800, Fam Zheng wrote:
> On Tue, 07/07 11:13, Michael S. Tsirkin wrote:
> > On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> > > Since commit 6e99c63 "net/socket: Drop net_socket_can_send" and friends,
> > > net queues need to be explicitly flushed af
On 07/07/2015 11:07, Eric Auger wrote:
> On 07/07/2015 11:02 AM, Paolo Bonzini wrote:
>>
>>
>> On 07/07/2015 11:00, Eric Auger wrote:
>>> Hi Paolo, Peter,
>>> On 06/22/2015 11:58 AM, Eric Auger wrote:
On 06/22/2015 11:53 AM, Paolo Bonzini wrote:
>
>
> On 22/06/2015 11:49, Eric Au
On 07/07/2015 11:13, Dr. David Alan Gilbert wrote:
>> > This log is very stange. The NBD client connects to NBD server, and NBD
>> > server wants to read data
>> > from NBD client, but reading fails. It seems that the connection is closed
>> > unexpectedly. Can you
>> > give me more log and how
> -Original Message-
> From: Michael S. Tsirkin [mailto:m...@redhat.com]
> Sent: 07 July 2015 09:48
> To: Stefano Stabellini
> Cc: Chen, Tiejun; pbonz...@redhat.com; r...@twiddle.net;
> ehabk...@redhat.com; qemu-devel@nongnu.org; Paul Durrant; Peter
> Maydell
> Subject: Re: qemu build fails
On 07/07/2015 07:31 AM, Thomas Huth wrote:
On Mon, 6 Jul 2015 12:11:06 +1000
Alexey Kardashevskiy wrote:
sPAPR IOMMU is managing two copies of an TCE table:
1) a guest view of the table - this is what emulated devices use and
this is where H_GET_TCE reads from;
2) a hardware TCE table - only
On Thu, Jul 02, 2015 at 05:24:41PM +0100, Stefan Hajnoczi wrote:
> The doc comments for bdrv_drain_all() and bdrv_drain() are outdated:
>
> * The bdrv_drain() comment is a poor man's bdrv_lock()/bdrv_unlock()
>which Fam Zheng is currently developing. Unfortunately this warning
>was never
On Mon, 6 Jul 2015 12:11:10 +1000
Alexey Kardashevskiy wrote:
> This adds support for Dynamic DMA Windows (DDW) option defined by
> the SPAPR specification which allows to have additional DMA window(s)
>
> This implements DDW for emulated and VFIO devices. As all TCE root regions
> are mapped a
On Tue, 07/07 09:37, Stefan Hajnoczi wrote:
> On Tue, Jul 07, 2015 at 02:30:30PM +0800, Fam Zheng wrote:
> > This moves the semantics from net_hub_port_can_receive to receive
> > functions, by returning 0 if all receiving ports return 0. Also,
> > remember to flush the source port's queue in that c
On 07/06/2015 09:06 PM, David Gibson wrote:
On Mon, Jul 06, 2015 at 12:11:10PM +1000, Alexey Kardashevskiy wrote:
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
This implements DDW for emulated and VFIO dev
fred.kon...@greensocs.com writes:
> From: KONRAD Frederic
Why are we making this visible? Looking at the tree I can't see it being
used outside the cpus.c. I see the function is modified later for async
work. Is this something we are planing to use later?
>
> Signed-off-by: KONRAD Frederic
>
On Mon, 8 Jun 2015 20:12:10 -0500
miny...@acm.org wrote:
> From: Corey Minyard
>
> Use the new ACPI table construction tools to create an ACPI
> entry for IPMI.
Above doesn't tell what is purpose of patch.
It would be nice for commit message to describe what the patch
actually does with refere
On 07/07/15 12:12, Olga Krishtal wrote:
On 07/07/15 11:06, Denis V. Lunev wrote:
On 07/07/15 04:31, Michael Roth wrote:
Quoting Denis V. Lunev (2015-06-30 05:25:19)
From: Olga Krishtal
Child process' stdin/stdout/stderr can be associated
with handles for communication via read/write interfac
On Tue, 07/07 12:10, Michael S. Tsirkin wrote:
> On Tue, Jul 07, 2015 at 04:58:29PM +0800, Jason Wang wrote:
> >
> >
> > On 07/07/2015 04:13 PM, Michael S. Tsirkin wrote:
> > > On Tue, Jul 07, 2015 at 09:21:07AM +0800, Fam Zheng wrote:
> > >> Since commit 6e99c63 "net/socket: Drop net_socket_can_
On 01/07/2015 19:10, Daniel P. Berrange wrote:
> This small series covers the crypto consolidation patches
> I previously posted:
>
> RFC: https://lists.nongnu.org/archive/html/qemu-devel/2015-04/msg02038.html
> v1: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04267.html
> v2: h
On 07/07/2015 05:23 PM, Thomas Huth wrote:
On Mon, 6 Jul 2015 12:11:09 +1000
Alexey Kardashevskiy wrote:
This makes use of the new "memory registering" feature. The idea is
to provide the userspace ability to notify the host kernel about pages
which are going to be used for DMA. Having this i
On Tue, Jul 07, 2015 at 05:36:38AM -, changlimin wrote:
> Qemu 2.1.2, Linux kernel 3.13.6, this is the stack.
If you are running a distro packaged QEMU, please report this to the
distro.
If you have built QEMU from source, please try the latest stable release
(QEMU 2.3).
> #0 in ppoll () fr
MIPS doesn't need it, and including it creates problem as we are adding
dependency on ISA LPC bridge.
Signed-off-by: Michael S. Tsirkin
---
default-configs/i386-softmmu.mak | 1 +
default-configs/x86_64-softmmu.mak | 1 +
hw/acpi/Makefile.objs | 3 ++-
3 files changed, 4 insertion
On 07/07/15 12:12, Olga Krishtal wrote:
On 07/07/15 11:06, Denis V. Lunev wrote:
On 07/07/15 04:31, Michael Roth wrote:
Quoting Denis V. Lunev (2015-06-30 05:25:19)
From: Olga Krishtal
Child process' stdin/stdout/stderr can be associated
with handles for communication via read/write interfac
> From: Richard Henderson [mailto:rth7...@gmail.com] On Behalf Of Richard
> Henderson
> On 07/06/2015 09:26 AM, Pavel Dovgalyuk wrote:
> > This patch fixes exception handling for seg_helper functions.
> >
> > Signed-off-by: Pavel Dovgalyuk
>
>
> No, you don't want to discriminately change every
fred.kon...@greensocs.com writes:
> From: KONRAD Frederic
>
> spinlock is only used in two cases:
> * cpu-exec.c: to protect TranslationBlock
> * mem_helper.c: for lock helper in target-i386 (which seems broken).
>
> It's a pthread_mutex_t in user-mode so better using QemuMutex directly in t
On Mon, Jul 06, 2015 at 06:13:29PM +0300, Catalin Vasile wrote:
> What is the logic behind vring_need_event() when used with
> virtqueue_kick_prepare()?
> What does the keyword >>just<< refer to from the following context:
> /* The following is used with USED_EVENT_IDX and AVAIL_EVENT_IDX */
> /* A
On 03/07/2015 14:01, Denis V. Lunev wrote:
> diff --git a/linux-headers/asm-x86/hyperv.h b/linux-headers/asm-x86/hyperv.h
> index ce6068d..5f88dc7 100644
> --- a/linux-headers/asm-x86/hyperv.h
> +++ b/linux-headers/asm-x86/hyperv.h
> @@ -108,6 +108,8 @@
> #define HV_X64_HYPERCALL_PARAMS_XMM_AVAI
On 6 July 2015 at 19:34, Alex Williamson wrote:
> The following changes since commit 7edd8e4660beb301d527257f8e04ebec0f841cb0:
>
> Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into
> staging (2015-07-06 14:03:44 +0100)
>
> are available in the git repository at:
>
>
> git:
Hi Pavel,
On 07/02/2015 04:13 PM, Pavel Fedin wrote:
> This is a complete GICv3 implementation, both software emulation and KVM
> acceleration are supported.
do you plan to resend a version without TCG code, just using shared base
class?
Eric
>
> This series is a consolidated and updated patch se
On 03/07/2015 14:01, Denis V. Lunev wrote:
> Windows 2012 guests can notify hypervisor about occurred guest crash
> (Windows bugcheck(BSOD)) by writing specific Hyper-V msrs. This patch does
> handling of this MSR's by KVM and sending notification to user space that
> allows to gather Windows gue
On Tue, 7 Jul 2015 20:05:25 +1000
Alexey Kardashevskiy wrote:
> On 07/07/2015 05:23 PM, Thomas Huth wrote:
> > On Mon, 6 Jul 2015 12:11:09 +1000
> > Alexey Kardashevskiy wrote:
...
> >> diff --git a/hw/vfio/common.c b/hw/vfio/common.c
> >> index 8eacfd7..0c7ba8c 100644
> >> --- a/hw/vfio/common
On 03/07/2015 14:01, Denis V. Lunev wrote:
> @@ -904,6 +905,7 @@ typedef struct CPUX86State {
> uint64_t msr_hv_guest_os_id;
> uint64_t msr_hv_vapic;
> uint64_t msr_hv_tsc;
> +uint64_t msr_hv_crash_prm[HV_X64_MSR_CRASH_PARAMS];
Do not abbreviate variable names! The enum even
On 07/07/2015 12:15, Alex Bennée wrote:
> Why are the locking rules different for CONFIG_USER versus system
> emulation? Looking at the final tree:
>
>> > tb = tb_find_fast(env);
> this eventually ends up doing a tb_lock on the find_slow path which IIRC
> is when might end up do
Am 07.07.2015 um 10:53 schrieb Cornelia Huck:
> From: Xu Wang
>
> The diag288 watchdog is no sysbus device, therefore it doesn't get
> triggered on resets automatically using dc->reset.
>
> Let's register the reset handler manually, so we get correctly notified
> again when a system reset was re
On 7 July 2015 at 05:40, Michael Roth wrote:
> Hi Peter,
>
> Sorry for the last minute pull. This is a round-up of all tested/reviewed
> qemu-ga patches posted prior to soft-freeze, along with 1 bug fix that
> came in last week.
>
> This adds win32 implementations of:
> guest-get-fsinfo
> gues
On Mon, Jul 06, 2015 at 11:28:11AM +0800, Fam Zheng wrote:
> diff --git a/include/block/blockjob.h b/include/block/blockjob.h
> index 57d8ef1..3deb731 100644
> --- a/include/block/blockjob.h
> +++ b/include/block/blockjob.h
> @@ -146,11 +146,13 @@ void *block_job_create(const BlockJobDriver *driver
On Mon, Jul 06, 2015 at 12:24:44PM +0800, Fam Zheng wrote:
> Cc: qemu-sta...@nongnu.org
> Signed-off-by: Fam Zheng
> ---
> block.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Thanks, applied to my block tree:
https://github.com/stefanha/qemu/commits/block
Stefan
pgpVhoeCiNN6u.pgp
ABM is only implemented as a single instruction set by AMD; all AMD
processors support both instructions or neither. Intel considers POPCNT
as part of SSE4.2, and LZCNT as part of BMI1, but Intel also uses AMD's
ABM flag to indicate support for both POPCNT and LZCNT. It has to be
added to Haswell
On 07/07/2015 07:33 PM, Thomas Huth wrote:
On Mon, 6 Jul 2015 12:11:10 +1000
Alexey Kardashevskiy wrote:
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
This implements DDW for emulated and VFIO devices.
On Tue, Jul 7, 2015 at 1:53 AM, Cornelia Huck wrote:
> From: Xu Wang
>
> The diag288 watchdog is no sysbus device, therefore it doesn't get
> triggered on resets automatically using dc->reset.
>
> Let's register the reset handler manually, so we get correctly notified
> again when a system reset
Rx should be recovered after cont.
Signed-off-by: Jason Wang
---
tests/virtio-net-test.c | 48
1 file changed, 48 insertions(+)
diff --git a/tests/virtio-net-test.c b/tests/virtio-net-test.c
index 97aa442..aeae80c 100644
--- a/tests/virtio-net-te
Signed-off-by: Jason Wang
---
tests/Makefile | 2 +-
tests/virtio-net-test.c | 184 ++--
2 files changed, 178 insertions(+), 8 deletions(-)
diff --git a/tests/Makefile b/tests/Makefile
index eff5e11..56179e5 100644
--- a/tests/Makefile
+++ b
On 07/07/2015 08:21 PM, Thomas Huth wrote:
On Tue, 7 Jul 2015 20:05:25 +1000
Alexey Kardashevskiy wrote:
On 07/07/2015 05:23 PM, Thomas Huth wrote:
On Mon, 6 Jul 2015 12:11:09 +1000
Alexey Kardashevskiy wrote:
...
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 8eacfd7..0c7ba8c 100
On 2015/7/7 18:03, Paolo Bonzini wrote:
>
>
> On 01/07/2015 19:10, Daniel P. Berrange wrote:
>> This small series covers the crypto consolidation patches
>> I previously posted:
>>
>> RFC: https://lists.nongnu.org/archive/html/qemu-devel/2015-04/msg02038.html
>> v1: https://lists.nongnu.org/arch
On Mon, 6 Jul 2015 17:59:10 +0800
zhanghailiang wrote:
> On 2015/7/6 16:45, Paolo Bonzini wrote:
> >
> >
> > On 06/07/2015 09:54, zhanghailiang wrote:
> >>
> >> From host, we found that QEMU vcpu1 thread and vcpu7 thread were not
> >> consuming any cpu (Should be in idle state),
> >> All of VCPU
Am 02.07.2015 um 16:10 schrieb Cornelia Huck:
> We need to migrate the revision field as well. No compatibility
> concerns as we already introduced migration of ->config_vector in
> this release.
>
> Signed-off-by: Cornelia Huck
> ---
> hw/s390x/virtio-ccw.c | 2 ++
> 1 file changed, 2 insertion
On Tue, 7 Jul 2015 20:43:44 +1000
Alexey Kardashevskiy wrote:
> On 07/07/2015 07:33 PM, Thomas Huth wrote:
> > On Mon, 6 Jul 2015 12:11:10 +1000
> > Alexey Kardashevskiy wrote:
...
> >> +static void rtas_ibm_create_pe_dma_window(PowerPCCPU *cpu,
> >> + s
My vhost module respects the format vhost-net uses:
/* summary */
mutex_lock(&vq->mutex);
vhost_disable_notify();
for (;;) {
head = vhost_get_vq_desc();
if (head == vq->num) {
if (unlikely(vhost_enable_notify())) {
vhost_disable_notify();
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