On 10/09/2017 02:12 PM, Dr. David Alan Gilbert wrote:
* Maxime Coquelin (maxime.coque...@redhat.com) wrote:
On 10/03/2017 03:23 PM, Dr. David Alan Gilbert wrote:
* Dr. David Alan Gilbert (dgilb...@redhat.com) wrote:
* Maxime Coquelin (maxime.coque...@redhat.com) wrote:
On 06/28/2017 09:
On Thu, 12 Oct 2017 08:02:12 +0200
Thomas Huth wrote:
> On 05.10.2017 17:16, Cornelia Huck wrote:
> > On Thu, 5 Oct 2017 17:13:13 +0200
> > Cornelia Huck wrote:
> >
> >> There's a new qemu-s3...@nongnu.org mailing list: add it to the
> >> s390 sections.
> >>
> >> Signed-off-by: Cornelia Huck
> -Original Message-
> From: Xen-devel [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of
> Stefano Stabellini
> Sent: 11 October 2017 21:19
> To: Anthony Perard
> Cc: qemu-devel@nongnu.org; xen-de...@lists.xenproject.org; Stefano
> Stabellini ; Owen Smith ;
> kra...@redhat.com
> Subjec
On Wed, Oct 11, 2017 at 08:13:10PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Hi,
> This set attempts to make a race condition between migration and
> drive-mirror (and other block users) soluble by allowing the migration
> to be paused after the source qemu
On Wed, Oct 11, 2017 at 05:45:04PM +0100, Peter Maydell wrote:
> On 11 October 2017 at 16:49, Daniel P. Berrange wrote:
> > On Wed, Oct 11, 2017 at 03:37:08PM +0100, Peter Maydell wrote:
> >> Build failures:
> >>
> >> NetBSD:
> >> CC ui/input-keymap.o
> >> /root/qemu/ui/input-keymap.c:8:44:
On 29.09.2017 13:27, Cornelia Huck wrote:
> On Thu, 28 Sep 2017 15:08:11 +0200
> David Hildenbrand wrote:
>
>> On 28.09.2017 06:50, Thomas Huth wrote:
>>> On 27.09.2017 19:00, David Hildenbrand wrote:
This is a neat way to implement low address protection, whereby
only the first 512 b
On Thu, Oct 12, 2017 at 12:21:46AM +0530, Pankaj Gupta wrote:
> We are sharing the prototype version of 'fake DAX' flushing
> interface for the initial feedback. This is still work in progress
> and not yet ready for merging.
>
> Protoype right now just implements basic functionality without advan
On 12 October 2017 at 09:24, Daniel P. Berrange wrote:
> On Wed, Oct 11, 2017 at 05:45:04PM +0100, Peter Maydell wrote:
>> $ ./scripts/git-submodule.sh update ui/keycodemapdb dtc
>> Cloning into 'ui/keycodemapdb'...
>> fatal: unable to access
>> 'https://gitlab.com/keycodemap/keycodemapdb.git/': P
Am 12.10.2017 um 10:21 hat Daniel P. Berrange geschrieben:
> On Wed, Oct 11, 2017 at 08:13:10PM +0100, Dr. David Alan Gilbert (git) wrote:
> > From: "Dr. David Alan Gilbert"
> >
> > Hi,
> > This set attempts to make a race condition between migration and
> > drive-mirror (and other block users)
On 10/12/2017 12:46 AM, David Gibson wrote:
> On Wed, Oct 11, 2017 at 01:55:20PM +0200, Cédric Le Goater wrote:
>> On 10/11/2017 08:45 AM, David Gibson wrote:
>>> On Mon, Oct 09, 2017 at 05:49:28PM +0200, Cédric Le Goater wrote:
When a CPU is stopped with the 'stop-self' RTAS call, its state
>
Hi,
> It's probably OS specific though. I guess the behaviour changed
> because the OS favours absolute pointing devices over relative ones
> and how it has two absolute ones to choose from. How it reconciles
> those, who knows?
Typically hid emulation calls qemu_input_handler_activate() when t
On Thu, Oct 12, 2017 at 8:44 AM, Chen Hanxiao wrote:
> From: Chen Hanxiao
>
> s/Subection/Subsection
>
> Signed-off-by: Chen Hanxiao
Reviewed-by: Marc-André Lureau
> ---
> docs/devel/qapi-code-gen.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/docs/devel/qap
On Thu, Oct 12, 2017 at 11:18:31AM +0200, Kevin Wolf wrote:
> Am 12.10.2017 um 10:21 hat Daniel P. Berrange geschrieben:
> > On Wed, Oct 11, 2017 at 08:13:10PM +0100, Dr. David Alan Gilbert (git)
> > wrote:
> > > From: "Dr. David Alan Gilbert"
> > >
> > > Hi,
> > > This set attempts to make a
On 10/12/2017 11:25 AM, Cédric Le Goater wrote:
> On 10/12/2017 12:46 AM, David Gibson wrote:
>> On Wed, Oct 11, 2017 at 01:55:20PM +0200, Cédric Le Goater wrote:
>>> On 10/11/2017 08:45 AM, David Gibson wrote:
On Mon, Oct 09, 2017 at 05:49:28PM +0200, Cédric Le Goater wrote:
> When a CPU
Hi,
> > $ ./scripts/git-submodule.sh update ui/keycodemapdb dtc
> > Cloning into 'ui/keycodemapdb'...
> > fatal: unable to access
> > 'https://gitlab.com/keycodemap/keycodemapdb.git/': Problem with the
> > SSL CA cert (path? access rights?)
> > fatal: clone of 'https://gitlab.com/keycodemap/keyc
On Thu, Oct 12, 2017 at 11:30:26AM +0200, Gerd Hoffmann wrote:
> Hi,
>
> > > $ ./scripts/git-submodule.sh update ui/keycodemapdb dtc
> > > Cloning into 'ui/keycodemapdb'...
> > > fatal: unable to access
> > > 'https://gitlab.com/keycodemap/keycodemapdb.git/': Problem with the
> > > SSL CA cert (
> -Original Message-
> From: Gerd Hoffmann [mailto:kra...@redhat.com]
> Sent: 12 October 2017 10:26
> To: Paul Durrant ; 'Stefano Stabellini'
> ; Anthony Perard
> Cc: qemu-devel@nongnu.org; xen-de...@lists.xenproject.org; Owen Smith
>
> Subject: Re: [Xen-devel] [PATCH 3/3 v4] xenfb: Add [
numa 'mem' option with suffix or without one is possible
only on CLI/HMP. Instead of fixing up special suffix less
CLI case deep in parse_numa_node() do it earlier right
after option is parsed into NumaNodeOptions with OptVisistor
so that the rest of the code would use valid values in
NumaNodeOptio
> -Original Message-
> From: Qemu-devel [mailto:qemu-devel-
> bounces+paul.durrant=citrix@nongnu.org] On Behalf Of Ross Lagerwall
> Sent: 11 October 2017 16:52
> To: qemu-devel@nongnu.org
> Cc: Anthony Perard ; Ross Lagerwall
> ; Stefano Stabellini
> Subject: [Qemu-devel] [PATCH] xen:
On 12 October 2017 at 10:30, Gerd Hoffmann wrote:
> Indeed. Is this openbsd? They are a bit paranoid, possibly the usual
> ca bundle (from nss/mozilla IIRC) isn't installed by default.
No, it's an Ubuntu chroot. ca-certificates is "Priority: optional",
so on a small thing like a chroot which on
Am 12.10.2017 um 11:27 hat Daniel P. Berrange geschrieben:
> On Thu, Oct 12, 2017 at 11:18:31AM +0200, Kevin Wolf wrote:
> > Am 12.10.2017 um 10:21 hat Daniel P. Berrange geschrieben:
> > > On Wed, Oct 11, 2017 at 08:13:10PM +0100, Dr. David Alan Gilbert (git)
> > > wrote:
> > > > From: "Dr. David
Split out nbd_receive_simple_option to be reused for structured reply
option.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
nbd/client.c | 64
nbd/trace-events | 7 ---
2 files changed, 50 insertions(+), 21 deletions(-)
diff --
Send qiov via qio_channel_writev_all instead of calling nbd_write twice
with a cork.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
nbd/server.c | 50 --
1 file changed, 24 insertions(+), 26 deletions(-)
diff --git a/nbd/server.c b/nbd/server.c
i
Minimal implementation of structured read: one structured reply chunk,
no segmentation.
Minimal structured error implementation: no text message.
Support DF flag, but just ignore it, as there is no segmentation any
way.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/nbd.h | 33 ++
NBDReply structure will be upgraded in future patches to handle both
simple and structured replies and will be used only in the client
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
nbd/server.c | 36 +++-
1 file changed, 15 insertions(+), 21 deletions(-)
diff -
Pass handle parameter directly, as the whole request isn't needed.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
block/nbd-client.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/block/nbd-client.c b/block/nbd-client.c
index ddf273a6a4..c06
Use packed structure instead of pointer arithmetics.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/nbd.h | 6 ++
nbd/server.c| 36 ++--
2 files changed, 20 insertions(+), 22 deletions(-)
diff --git a/include/block/nbd.h b/include/bloc
Minimally implement nbd structured read extension.
v3:
clone: tag up-nbd-minimal-structured-read-v3 from
https://src.openvz.org/scm/~vsementsov/qemu.git
online:
https://src.openvz.org/users/vsementsov/repos/qemu/browse?at=up-nbd-minimal-structured-read-v3
03: rename nbd_co_send_reply here too
To be consistent when their _structured_analogs will be introduced.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
nbd/nbd-internal.h | 2 +-
nbd/client.c | 4 ++--
nbd/server.c | 12 ++--
nbd/trace-events
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/nbd.h | 48
nbd/nbd-internal.h | 25 -
nbd/client.c| 32
3 files changed, 48 insertions(+), 57 deletions(-)
diff --git
Also improve the assertion: check that qiov is NULL for other commands
than CMD_READ and CMD_WRITE.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/nbd-client.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/block/nbd-client.c b/block/nbd-client.c
index 7265
Prepare indenting for the following commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
include/block/nbd.h | 15 ---
nbd/nbd-internal.h | 34 +-
2 files changed, 25 insertions(+), 24 deletions(-)
diff --git a/include/blo
On Thu, Oct 12, 2017 at 11:52:40AM +0200, Kevin Wolf wrote:
> Am 12.10.2017 um 11:27 hat Daniel P. Berrange geschrieben:
> > On Thu, Oct 12, 2017 at 11:18:31AM +0200, Kevin Wolf wrote:
> > > Am 12.10.2017 um 10:21 hat Daniel P. Berrange geschrieben:
> > > > On Wed, Oct 11, 2017 at 08:13:10PM +0100,
Minimal implementation: for structured error only error_report error
message.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/nbd.h | 6 +
block/nbd-client.c | 395
nbd/client.c| 7 +
3 files changed, 379 insertions(
In following patch nbd_receive_reply will be used both for simple
and structured reply header receiving.
NBDReply is altered into union of simple reply header and structured
reply chunk header, simple error translation moved to block/nbd-client
to be consistent with further structured reply error t
On 11 October 2017 at 17:08, Auger Eric wrote:
> Hi Peter,
>
> On 11/10/2017 16:56, Peter Maydell wrote:
>> On 19 September 2017 at 08:46, Eric Auger wrote:
>>> This series implements the virtio-iommu device.
>>>
>>> This v4 is an upgrade to v0.4 spec [1] and applies on QEMU v2.10.0.
>>> - probe
Hi,
> FreeBSD:
>
>
> CC ui/input-keymap.o
> /root/qemu/ui/input-keymap.c:8:10: fatal error:
> 'ui/input-keymap-linux-to-qcode.c' file not found
> #include "ui/input-keymap-linux-to-qcode.c"
> ^
scripts/git-modules.sh has no bashims, a simple s/bash/sh/ fixes the
build on freeb
Pass client and buffer (*data) parameters directly, to make the function
consistent with further structured reply sending functions.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
nbd/server.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/nbd/server.c b/nbd/s
Hi,
> Not AFAICT - if i try it just never completes connect()
Hmm, so maybe we should mirror the thing on git.qemu.org and use that?
cheers,
Gerd
* Juan Quintela (quint...@redhat.com) wrote:
> Signed-off-by: Juan Quintela
> ---
> migration/page_cache.c | 8
> migration/page_cache.h | 2 +-
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/migration/page_cache.c b/migration/page_cache.c
> index 381e555ddb..6b2dd7
On Wed, Oct 11, 2017 at 08:13:10PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Hi,
> This set attempts to make a race condition between migration and
> drive-mirror (and other block users) soluble by allowing the migration
> to be paused after the source qemu
On Thu, Oct 12, 2017 at 12:04:47PM +0200, Gerd Hoffmann wrote:
> Hi,
>
> > Not AFAICT - if i try it just never completes connect()
>
> Hmm, so maybe we should mirror the thing on git.qemu.org and use that?
Can that be made 100% automated - I don't want to have to push changes to
two different
On 11 October 2017 at 19:50, Eduardo Habkost wrote:
> The following changes since commit bac960832015bf4c4c1b873011612e2675e4464c:
>
> Merge remote-tracking branch 'remotes/elmarco/tags/vus-pull-request' into
> staging (2017-10-11 13:10:36 +0100)
>
> are available in the git repository at:
>
>
Hi Peter,
On 12/10/2017 11:54, Peter Maydell wrote:
> On 11 October 2017 at 17:08, Auger Eric wrote:
>> Hi Peter,
>>
>> On 11/10/2017 16:56, Peter Maydell wrote:
>>> On 19 September 2017 at 08:46, Eric Auger wrote:
This series implements the virtio-iommu device.
This v4 is an upgr
10.10.2017 00:51, John Snow wrote:
On 10/02/2017 10:39 AM, Vladimir Sementsov-Ogievskiy wrote:
The function searches for next zero bit.
Also add interface for BdrvDirtyBitmap.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/dirty-bitmap.h | 1 +
include/qemu/hbitmap.h
On 12 October 2017 at 11:07, Daniel P. Berrange wrote:
> On Thu, Oct 12, 2017 at 12:04:47PM +0200, Gerd Hoffmann wrote:
>> Hi,
>>
>> > Not AFAICT - if i try it just never completes connect()
>>
>> Hmm, so maybe we should mirror the thing on git.qemu.org and use that?
>
> Can that be made 100% au
On 11/10/2017 14:20, Cornelia Huck wrote:
On Tue, 10 Oct 2017 18:01:53 +0200
Pierre Morel wrote:
Since in the case we have no AIS in KVM only PCI is impacted, do you
think we can fence IRQFD for MSI with
kvm_msi_via_irqfd_allowed = false;
in kvm_arch_init_irq_routing() ?
Hm, it seems we ne
+-- On Wed, 11 Oct 2017, Gerd Hoffmann wrote --+
| Move dst calculation into the loop, so we apply the mask on each
s/into the loop/inside for loop
| interation and will not overflow vga memory.
s/interation/iteration
| diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
| index afc
On Thu, 2017-10-12 at 11:07 +0100, Daniel P. Berrange wrote:
> On Thu, Oct 12, 2017 at 12:04:47PM +0200, Gerd Hoffmann wrote:
> > Hi,
> >
> > > Not AFAICT - if i try it just never completes connect()
> >
> > Hmm, so maybe we should mirror the thing on git.qemu.org and use
> > that?
>
> Can tha
On Thu, Oct 12, 2017 at 12:13:23PM +0200, Gerd Hoffmann wrote:
> On Thu, 2017-10-12 at 11:07 +0100, Daniel P. Berrange wrote:
> > On Thu, Oct 12, 2017 at 12:04:47PM +0200, Gerd Hoffmann wrote:
> > > Hi,
> > >
> > > > Not AFAICT - if i try it just never completes connect()
> > >
> > > Hmm, so ma
On 10/12/2017 09:40 AM, Cornelia Huck wrote:
> On Thu, 12 Oct 2017 08:02:12 +0200
> Thomas Huth wrote:
>
>> On 05.10.2017 17:16, Cornelia Huck wrote:
>>> On Thu, 5 Oct 2017 17:13:13 +0200
>>> Cornelia Huck wrote:
>>>
There's a new qemu-s3...@nongnu.org mailing list: add it to the
On Thu, 12 Oct 2017 12:20:47 +0200
Christian Borntraeger wrote:
> On 10/12/2017 09:40 AM, Cornelia Huck wrote:
> > On Thu, 12 Oct 2017 08:02:12 +0200
> > Thomas Huth wrote:
> >
> >> On 05.10.2017 17:16, Cornelia Huck wrote:
> >>> On Thu, 5 Oct 2017 17:13:13 +0200
> >>> Cornelia Huck wrote
On 10/12/2017 12:34 PM, Cornelia Huck wrote:
> On Thu, 12 Oct 2017 12:20:47 +0200
> Christian Borntraeger wrote:
>
>> On 10/12/2017 09:40 AM, Cornelia Huck wrote:
>>> On Thu, 12 Oct 2017 08:02:12 +0200
>>> Thomas Huth wrote:
>>>
On 05.10.2017 17:16, Cornelia Huck wrote:
> On Thu,
On 11 October 2017 at 17:06, Auger Eric wrote:
> On 09/10/2017 20:17, Peter Maydell wrote:
>> It's not clear to me why we need a new KVM device attribute
>> for doing ITS reset. The usual approach for this is:
>> * system reset causes QEMU's device model reset code
>>to reset state structure
On Wed, Oct 11, 2017 at 01:19:25PM -0700, Stefano Stabellini wrote:
> On Wed, 11 Oct 2017, Anthony PERARD wrote:
> > The only observation I have is that on a Linux guest, when I have
> > usbdevice=tablet, with this series the pv mouse seems to become the
> > primary way of gueting mouse events (wit
> On Thu, Oct 12, 2017 at 12:21:46AM +0530, Pankaj Gupta wrote:
> > We are sharing the prototype version of 'fake DAX' flushing
> > interface for the initial feedback. This is still work in progress
> > and not yet ready for merging.
> >
> > Protoype right now just implements basic functionality
On 12/10/17 11:09, Auger Eric wrote:
> Hi Peter,
>
> On 12/10/2017 11:54, Peter Maydell wrote:
>> On 11 October 2017 at 17:08, Auger Eric wrote:
>>> Hi Peter,
>>>
>>> On 11/10/2017 16:56, Peter Maydell wrote:
On 19 September 2017 at 08:46, Eric Auger wrote:
> This series implements the
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20171012095319.136610-1-vsement...@virtuozzo.com
Subject: [Qemu-devel] [PATCH v3 00/13] nbd minimal structured read
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
total
This is a code movement, no changes.
12.10.2017 13:49, no-re...@patchew.org wrote:
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20171012095319.136610-1-vsement...@virtuozzo.com
Subject: [Qemu-devel] [PATCH v3 00/13] n
This code appears to be unused since its introduction. It should be
safe to remove from VMState.
Signed-off-by: Marc-André Lureau
---
hw/usb/dev-smartcard-reader.c | 22 --
1 file changed, 22 deletions(-)
diff --git a/hw/usb/dev-smartcard-reader.c b/hw/usb/dev-smartcard-read
10.10.2017 01:56, John Snow wrote:
On 10/02/2017 10:39 AM, Vladimir Sementsov-Ogievskiy wrote:
We should not copy non-dirty clusters in write notifiers. So,
initialize copy_bitmap from sync_bitmap.
...! Duh, good find!!
So, previously we'd copy extra sectors if they just so happened to be
wr
10.10.2017 02:44, John Snow wrote:
On 10/02/2017 10:39 AM, Vladimir Sementsov-Ogievskiy wrote:
Set fake progress for non-dirty clusters in copy_bitmap initialization,
to. It simplifies code and allows further refactoring.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
Motivation (some of th
On 10/12/2017 08:58 AM, Thomas Huth wrote:
> On 10.10.2017 13:41, Halil Pasic wrote:
>> [..]
Yeah, the ABI is smart enough (where it matters) and this one is obviously
less that 8 bytes. I read this as you assumed that the return won't be
passed via register (general purpose
On 27 September 2017 at 15:56, Eric Auger wrote:
> Currently the ITS is not reset and this causes trouble
> when state backup is initiated before the guest has initialized
> the ITS registers and especially GITS_CBASER.
>
> We are likely to save register values set before the reset/
> restart. The
On 27 September 2017 at 15:56, Eric Auger wrote:
> The ITS is not properly reset at the moment. It is possible the
> GITS_BASER.valid is set and the in-kernel ITS caches are not
> empty (list of devices, collections, LPIs) while data structures
> in guest RAM are invalid/inconsistent.
>
> For inst
* Juan Quintela (quint...@redhat.com) wrote:
> Right now it is a variable in MigrationState instead of a
> MigrationParameter. The change allows to set it as the rest of the
> Migration parameters, from the command line, with
> query_migration_paramters, set_migrate_parameters, etc.
>
> Signed-of
On 10/10/2017 04:36 PM, Halil Pasic wrote:
>
>
> On 10/10/2017 03:07 PM, Cornelia Huck wrote:
>> On Wed, 4 Oct 2017 17:41:39 +0200
>> Halil Pasic wrote:
>>
>>> Simplify the error handling of the SSCH and RSCH handler avoiding
>>> arbitrary and cryptic error codes being used to tell how the in
On Thu, 12 Oct 2017 14:06:42 +0200
Halil Pasic wrote:
> On 10/10/2017 04:36 PM, Halil Pasic wrote:
> >
> >
> > On 10/10/2017 03:07 PM, Cornelia Huck wrote:
> >> On Wed, 4 Oct 2017 17:41:39 +0200
> >> Halil Pasic wrote:
> >>
> >>> Simplify the error handling of the SSCH and RSCH handler av
On 10/12/2017 02:11 PM, Cornelia Huck wrote:
> On Thu, 12 Oct 2017 14:06:42 +0200
> Halil Pasic wrote:
>
>> On 10/10/2017 04:36 PM, Halil Pasic wrote:
>>>
>>>
>>> On 10/10/2017 03:07 PM, Cornelia Huck wrote:
On Wed, 4 Oct 2017 17:41:39 +0200
Halil Pasic wrote:
> Simplif
* Peter Xu (pet...@redhat.com) wrote:
> On Tue, Oct 10, 2017 at 01:30:18PM +0100, Dr. David Alan Gilbert wrote:
> > * Peter Xu (pet...@redhat.com) wrote:
> > > On Mon, Oct 09, 2017 at 07:58:13PM +0100, Dr. David Alan Gilbert wrote:
>
> [...]
>
> > > > We have to be careful about this; a network c
I'm working on introducing QMP command to set numa mappings
via QMP interface at runtime instead of CLI.
I'd prefer to reuse NumaOptions for parsing input,
but I can't wrap my head around QAPI magic.
So far I've added new command in qapi-schema.json:
{
'command': 'set-numa-node',
On 20.09.2017 11:02, Thomas Huth wrote:
> The pxe-test is a very good test to excercise NICs, thus we should use
> it to test all NICs that can be used by the BIOS for booting via network.
> However, to avoid that the default testing time increases too much, the
> additional NICs are only tested in
On Thu, Oct 12, 2017 at 02:21:53PM +0200, Igor Mammedov wrote:
>
> I'm working on introducing QMP command to set numa mappings
> via QMP interface at runtime instead of CLI.
>
> I'd prefer to reuse NumaOptions for parsing input,
> but I can't wrap my head around QAPI magic.
>
> So far I've added
On Fri, Sep 29, 2017 at 11:38:31AM +0800, Peter Xu wrote:
> @@ -4126,10 +4150,23 @@ void monitor_init(Chardev *chr, int flags)
> qemu_mutex_unlock(&monitor_lock);
> }
>
> +static void monitor_io_thread_destroy(void)
> +{
> +iothread_destroy(mon_global.mon_io_thread);
> +mon_global.m
On 28 September 2017 at 17:54, Richard Henderson
wrote:
> Changes since v3:
> * Adjust how the submodule is detected and invoked.
> - This should fix the reported patchew failure,
> - Fixes e.g. -m32 "cross" compilation, or similar
> abi-changing option sets.
>
>
> r~
>
>
> Richard
On Fri, Sep 29, 2017 at 11:38:32AM +0800, Peter Xu wrote:
> For each Monitor, add one field "use_io_thr" to show whether it will be
> using the dedicated monitor IO thread to handle input/output. When set,
> monitor IO parsing work will be offloaded to dedicated monitor IO
> thread, rather than th
On Thu, 12 Oct 2017 13:28:26 +0100
"Daniel P. Berrange" wrote:
> On Thu, Oct 12, 2017 at 02:21:53PM +0200, Igor Mammedov wrote:
> >
> > I'm working on introducing QMP command to set numa mappings
> > via QMP interface at runtime instead of CLI.
> >
> > I'd prefer to reuse NumaOptions for parsin
On 12 October 2017 at 11:14, Daniel P. Berrange wrote:
> On Thu, Oct 12, 2017 at 12:13:23PM +0200, Gerd Hoffmann wrote:
>> On Thu, 2017-10-12 at 11:07 +0100, Daniel P. Berrange wrote:
>> > On Thu, Oct 12, 2017 at 12:04:47PM +0200, Gerd Hoffmann wrote:
>> > > Hmm, so maybe we should mirror the thin
On 10/10/17 12:05 -0400, Konrad Rzeszutek Wilk wrote:
> On Tue, Sep 12, 2017 at 11:15:09AM +0800, Haozhong Zhang wrote:
> > On 09/11/17 11:52 -0700, Stefano Stabellini wrote:
> > > CC'ing xen-devel, and the Xen tools and x86 maintainers.
> > >
> > > On Mon, 11 Sep 2017, Igor Mammedov wrote:
> > >
On Fri, Sep 29, 2017 at 11:38:35AM +0800, Peter Xu wrote:
> Originally QMP is going throw these steps:
s/is going throw/goes through/
>
> JSON Parser --> QMP Dispatcher --> Respond
> /|\(2)(3) |
>(1) | \|/ (4)
>+-
On Fri, Sep 29, 2017 at 11:38:37AM +0800, Peter Xu wrote:
> Set maximum QMP request queue length to 8. If queue full, instead of
> queue the command, we directly return a "request-dropped" event, telling
> client that specific command is dropped.
>
> Signed-off-by: Peter Xu
> ---
> monitor.c |
QEMU has a wide selection of different functions for doing
loads and stores; provide some overview documentation of
what they do and how to pick which one to use.
Signed-off-by: Peter Maydell
Reviewed-by: Eric Blake
---
Changes v3->v4: last couple of nits fixed, added
Eric's r-by tag.
Changes v
On Thu, 5 Oct 2017 17:13:13 +0200
Cornelia Huck wrote:
> There's a new qemu-s3...@nongnu.org mailing list: add it to the
> s390 sections.
>
> Signed-off-by: Cornelia Huck
> ---
> MAINTAINERS | 6 ++
> 1 file changed, 6 insertions(+)
Queued to s390-next.
Now that the code is ready to handle L2 slices we can finally add an
option to allow configuring their size.
An L2 slice is the portion of an L2 table that is read by the qcow2
cache. Until now the cache was always reading full L2 tables, and
since the L2 table size is equal to the cluster size th
This function doesn't need any changes to support L2 slices, but since
it's now dealing with slices intead of full tables, the l2_table
variable is renamed for clarity.
Signed-off-by: Alberto Garcia
---
block/qcow2-cluster.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --g
zero_single_l2() limits the number of clusters to be zeroed to the
amount that fits inside an L2 table. Since we'll be loading L2 slices
instead of full tables we need to update that limit.
Apart from that, this function doesn't need any additional changes, so
this patch simply updates the variabl
This function doesn't need any changes to support L2 slices, but since
it's now dealing with slices intead of full tables, the l2_table
variable is renamed for clarity.
Signed-off-by: Alberto Garcia
---
block/qcow2-cluster.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a
The table size in the qcow2 cache is currently equal to the cluster
size. This doesn't allow us to use the cache memory efficiently,
particularly with large cluster sizes, so we need to be able to have
smaller cache tables that are independent from the cluster size. This
patch adds a new field to Q
This function doesn't need any changes to support L2 slices, but since
it's now dealing with slices intead of full tables, the l2_table
variable is renamed for clarity.
Signed-off-by: Alberto Garcia
---
block/qcow2-cluster.c | 16
1 file changed, 8 insertions(+), 8 deletions(-)
handle_alloc() loads an L2 table and limits the number of checked
clusters to the amount that fits inside that table. Since we'll be
loading L2 slices instead of full tables we need to update that limit.
Apart from that, this function doesn't need any additional changes, so
this patch simply updat
The qcow2_truncate() code is mostly independent from whether
we're using L2 slices or full L2 tables, but in full and
falloc preallocation modes new L2 tables are allocated using
qcow2_alloc_cluster_link_l2(). Therefore the code needs to be
modified to ensure that all nb_clusters that are processe
This function doesn't need any changes to support L2 slices, but since
it's now dealing with slices intead of full tables, the l2_table
variable is renamed for clarity.
Signed-off-by: Alberto Garcia
---
block/qcow2-cluster.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
discard_single_l2() limits the number of clusters to be discarded to
the amount that fits inside an L2 table. Since we'll be loading L2
slices instead of full tables we need to update that limit.
Apart from that, this function doesn't need any additional changes, so
this patch simply updates the v
Each entry in the qcow2 L2 cache stores a full L2 table (which uses a
complete cluster in the qcow2 image). A cluster is usually too large
to be used efficiently as the size for a cache entry, so we want to
decouple both values by allowing smaller cache entries. Therefore the
qcow2 L2 cache will no
expand_zero_clusters_in_l1() expands zero clusters as a necessary step
to downgrade qcow2 images to a version that doesn't support metadata
zero clusters. This function takes an L1 table (which may or may not
be active) and iterates over all its L2 tables looking for zero
clusters.
Since we'll be
qcow2_update_snapshot_refcount() increases the refcount of all
clusters of a given snapshot. In order to do that it needs to load all
its L2 tables and iterate over their entries. Since we'll be loading
L2 slices instead of full tables we need to add an extra loop that
iterates over all slices of e
qcow2_get_cluster_offset() checks how many contiguous bytes are
available at a given offset. The returned number of bytes is limited
by the amount that can be addressed without having to load more than
one L2 table.
Since we'll be loading L2 slices instead of full tables this patch
changes the lim
Similar to offset_to_l2_index(), this function takes a guest offset
and returns the index in the L2 slice that contains its L2 entry.
An L2 slice has currently the same size as an L2 table (one cluster),
so both functions return the same value for now.
Signed-off-by: Alberto Garcia
---
block/qc
handle_copied() loads an L2 table and limits the number of checked
clusters to the amount that fits inside that table. Since we'll be
loading L2 slices instead of full tables we need to update that limit.
Apart from that, this function doesn't need any additional changes, so
this patch simply upda
This function was never using the BlockDriverState parameter so it can
be safely removed.
Signed-off-by: Alberto Garcia
---
block/qcow2-cache.c | 2 +-
block/qcow2.c | 16
block/qcow2.h | 2 +-
3 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/block/
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