Hi Kim,
1) I agree with Alex on the fact I would prefer to have the qemu-side
platform device code separated from PCI device one, both using a separate
generic helper code. Indeed calling functions referencing BAR in the
platform device does not look natural to me; although I understand the
code
Confirmed, this works now. Thanks! Closing, as this only affected the
PPA.
** Changed in: qemu (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1285
Hi Everyone,
I am not sure whether I should post my query here.
I want to try and boot android on top of a linux for intel BayTrail
processor using KVM-QEMU. I had hard time in finding any tablet/board for
this purpose. Does anyone has tried it before ?
Thanks in advance.
On Tue, Mar 04, 2014 at 03:03:08PM -0700, Eric Blake wrote:
Hi Eric,
> On 03/03/2014 10:51 PM, Amos Kong wrote:
> > vm_config_groups[] only contains part of the options which have
> > argument, and all options which have no argument aren't added to
> > vm_config_groups[]. Current query-command-li
On Tue, Mar 04, 2014 at 06:51:11PM -0500, Don Slutz wrote:
> On 03/04/14 17:20, Michael S. Tsirkin wrote:
> >On Tue, Mar 04, 2014 at 02:18:49PM -0500, Don Slutz wrote:
> >>On 03/04/14 11:58, Michael S. Tsirkin wrote:
> >>>On Tue, Mar 04, 2014 at 11:36:44AM -0500, Don Slutz wrote:
> On 03/04/14
On Tue, Mar 04, 2014 at 09:13:38PM -0700, Eric Blake wrote:
> On 03/04/2014 08:36 PM, Bharata B Rao wrote:
> > PowerPC kernel expects the number of SMT threads in a core to be a power
> > of 2. Since QEMU doesn't enforce this, it leads to an early guest kernel
> > crash if invalid threads count is
Normally VIOSRP_OK (0) means success and non-zero value means error
except VIOSRP_OK2 (0x99) which is another success code by weird accident.
This uses 0 as success code always as some guests do not cope with
the 0x99 value well. The existing linux driver checks for both VIOSRP_OK
and VIOSRP_OK2 s
Hi Kim,
- Parameter 'driver' expects pluggable device type
this can be fixed setting dc->cannot_instantiate_with_device_add_yet to
false in vfio_platform_dev_class_init. You do not get the error anymore.
However I must aknowledge I have not studies all possible side effects of
this setting and may
On 03/04/2014 08:36 PM, Bharata B Rao wrote:
> PowerPC kernel expects the number of SMT threads in a core to be a power
> of 2. Since QEMU doesn't enforce this, it leads to an early guest kernel
> crash if invalid threads count is specified.
>
> Prevent this crash and make it a graceful exit from
<...>
> +
> +MemdevList *qmp_query_memdev(Error **errp)
> +{
> +QmpOutputVisitor *ov = qmp_output_visitor_new();
> +QmpInputVisitor *iv;
> +QObject *obj;
> +MemdevList *list = NULL, *m;
> +HostMemoryBackend *backend;
> +Error *err = NULL;
> +int i;
> +
> +for (i = 0
On Tue, Mar 04, 2014 at 07:11:53PM +0100, Paolo Bonzini wrote:
> Il 04/03/2014 18:37, Eric Blake ha scritto:
> >On 03/04/2014 07:00 AM, Paolo Bonzini wrote:
> >>From: Hu Tao
> >>
> >>Add qmp command query-memdev to query for information
> >>of memory devices
> >>
> >>Signed-off-by: Hu Tao
> >>[Us
After this patch, hidden enum type BlockdevOptionsKind will not
be generated, and other API can use enum BlockdevDriver.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
qapi-schema.json | 14 +-
1 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/qapi-schema.jso
PowerPC kernel expects the number of SMT threads in a core to be a power
of 2. Since QEMU doesn't enforce this, it leads to an early guest kernel
crash if invalid threads count is specified.
Prevent this crash and make it a graceful exit from QEMU itself by
validating the user supplied threads cou
Later other scripts will need to check the enum values.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
scripts/qapi.py| 16 +++-
tests/qapi-schema/comments.out |2 +-
tests/qapi-schema/qapi-schema-test.out | 10 +-
3 files chan
By default, any union will automatically generate a enum type as
"[UnionName]Kind" in C code, and it is duplicated when the discriminator
is specified as a pre-defined enum type in schema. After this patch,
the pre-defined enum type will be really used as the switch case
condition in generated C co
On 03/04/2014 01:55 PM, Andreas Färber wrote:
> Hello,
>
> Prompted by Alexey's desire for tweakable PowerPCCPU properties but also by
> Peter's wish for ARMCPU properties, this series sets out to align cpu_model
> parsing across targets.
>
> QemuOpts would've been nice to use, but on the one han
Now "enum AIOContext" will generate AIO_CONTEXT instead of A_I_O_CONTEXT,
"X86CPU" will generate X86_CPU instead of X86_C_P_U.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
include/qapi/qmp/qerror.h |2 +-
scripts/qapi.py | 26 +++---
target-i386/cpu
Later both qapi-types.py and qapi-visit.py need a common function
for enum name generation.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
scripts/qapi-types.py | 10 --
scripts/qapi.py | 10 ++
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/s
Prior to this patch, qapi-visit.py used custom code to generate enum
names used for handling a qapi union. Fix it to instead reuse common
code, with identical generated results, and allowing future updates to
generation to only need to touch one place.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric
Before this patch, 'QAPISchemaError' scans whole input until 'pos'
to get error line number. After this patch, the scan is avoided since
line number is remembered in schema parsing. This patch also benefits
other error report functions, which would be introduced later.
Signed-off-by: Wenchao Xia
Since enum based discriminators provide better type-safety and
ensure that future qapi additions do not forget to adjust dependent
unions, forbid using string as discriminator from now on.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
docs/qapi-code-gen.txt
Since line info is remembered as QAPISchema.line now, this patch
uses it as additional info for every expr in QAPISchema inside qapi.py,
then improves error message with it in checking of exprs.
For common union the patch will check whether base is a valid complex
type if specified. For flat union
This series address two issues:
1. support using enum as discriminator in union.
For example, if we have following define in qapi schema:
{ 'enum': 'EnumOne',
'data': [ 'value1', 'value2', 'value3' ] }
{ 'type': 'UserDefBase0',
'data': { 'base-string0': 'str', 'base-enum0': 'EnumOne' } }
Bef
It is bad that same key was specified twice, especially when a union has
two branches with same condition. This patch can prevent it.
Signed-off-by: Wenchao Xia
Reviewed-by: Eric Blake
---
scripts/qapi.py |2 ++
tests/Makefile |3 ++-
tests/qap
Hi, Andrea
Where can I get the dev-git-branch?
I can use it to try the snapshot prototype coding.
Thanks.
> -Original Message-
> From: Andrea Arcangeli [mailto:aarca...@redhat.com]
> Sent: Tuesday, March 04, 2014 3:52 AM
> To: Paolo Bonzini
> Cc: Kevin Wolf; Stefan Hajnoczi; Huangpeng (P
On Tue, 2014-03-04 at 16:35 -0300, Eduardo Habkost wrote:
> On Tue, Mar 04, 2014 at 06:50:24PM +0800, Chen Fan wrote:
> > Signed-off-by: Chen Fan
> > ---
> > hw/i386/pc.c | 13 +
> > target-i386/cpu.c | 16
> > target-i386/cpu.h | 4
> > targ
On Tue, 2014-03-04 at 18:24 -0600, Kim Phillips wrote:
> On Fri, 28 Feb 2014 11:03:18 -0700
> Alex Williamson wrote:
>
> > On Tue, 2014-02-25 at 20:37 -0600, Kim Phillips wrote:
> > > - support allocating a variable number of regions
> > > - VFIODevice's bars[] become dynamically allocated *reg
> > Good suggestion, The latest patches of post-copy seems updated 2 years
> ago.
> > https://github.com/yamahata/qemu
>
> I'm working on post-copy at the moment, using Andrea's kernel code, using bits
> of Yamahata's code base as well; hopefully it won't be too long until we have
> something to p
Markus Armbruster writes:
> Lluís Vilanova writes:
>> Markus Armbruster writes:
>> [...]
>> self.fp = schema.fp
>> self.msg = msg
>> self.line = self.col = 1
>> @@ -50,12 +52,17 @@ class QAPISchemaError(Exception):
>> self.col += 1
>>
>> def __str__(self):
>> - re
> > Is there any other proposals to implement vm-snapshot?
>
> See the discussion by Paolo and Andrea about post-copy migration, which adds
> kernel memory management features for tracking userspace page faults.
> Perhaps you can use that infrastructure to trap guest writes.
>
> Stefan
I will lo
From: Corey Minyard
Two spots used an allocated console, even though new_console could
return NULL. Check the return value first.
Signed-off-by: Corey Minyard
---
ui/console.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/ui/console.c b/ui/console.c
index a204ce2..
From: Corey Minyard
This will result in a double free on close, because it's freed
in qemu_chr_delete() right after calling the close function.
Signed-off-by: Corey Minyard
---
qemu-char.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/qemu-char.c b/qemu-char.c
index 6d6dd36..4ac131d 10064
From: Corey Minyard
The open functions called by qmp_chardev_add could either return NULL
or set errp to return an error. Modify to just return errp, as that can
pass useful information where returning NULL cannot.
Signed-off-by: Corey Minyard
---
backends/baum.c | 6 +-
backends/ms
From: Corey Minyard
The chardev backends that used qemu_chr_open_fd did not get their
file descriptors closed at end of file or when the chardev was closed.
This could result in a file descriptor leak.
Signed-off-by: Corey Minyard
---
qemu-char.c | 35 +--
1 fil
From: Corey Minyard
Allow a socket that connects to reconnect on a periodic basis if it
fails to connect at startup or if the connection drops while in use.
Signed-off-by: Corey Minyard
---
include/sysemu/char.h | 16 -
qemu-char.c | 165 +
From: Corey Minyard
The socket code was reporting that a socket connection was connected
as soon as the connect call was issued. If the connection failed, it
would then report it was not connected. With the reconnect code, it's
better to wait until the connection is actually operational before
From: Corey Minyard
This allocates the CharDriverState structure and passes it in to the
open routine. This allows a coming option to automatically attempt to
reconnect a chardev if the connection fails. The chardev has to be
kept around so a reconnect can be done on it.
Signed-off-by: Corey M
This patch set was part of the IPMI patches, but people have asked it to be
separated out because it's useful by itself and the IPMI patches are stuck
in legal limbo.
I have left the patch to move allocating CharDriverState in one place
(patch 1). I didn't get much opinion either way, but I think
On Fri, 28 Feb 2014 11:03:18 -0700
Alex Williamson wrote:
> On Tue, 2014-02-25 at 20:37 -0600, Kim Phillips wrote:
> > - support allocating a variable number of regions
> > - VFIODevice's bars[] become dynamically allocated *regions
> > - VFIOBAR's device fd replaced with parent VFIODevice pt
On 03/04/14 17:20, Michael S. Tsirkin wrote:
On Tue, Mar 04, 2014 at 02:18:49PM -0500, Don Slutz wrote:
On 03/04/14 11:58, Michael S. Tsirkin wrote:
On Tue, Mar 04, 2014 at 11:36:44AM -0500, Don Slutz wrote:
On 03/04/14 02:34, Michael S. Tsirkin wrote:
On Thu, Feb 27, 2014 at 05:32:23PM -0500
On Mon, Mar 03, 2014 at 11:05:17PM +0100, Hervé Poussineau wrote:
> Ping.
>
> QEMU crash at reboot is due to not resetting PAM registers at i440fx
> reset, but a patch has already been rejected on ML:
> http://lists.gnu.org/archive/html/qemu-devel/2013-02/msg02928.html
>
> Hervé
I thought an alt
@pitti,
the version now in ppa should fix your virtfs problem.
** Changed in: qemu (Ubuntu)
Status: Triaged => Fix Committed
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https://bugs.launchpad.net/bugs/1285505
Title:
[p
On Wed, Mar 5, 2014 at 8:39 AM, Andreas Färber wrote:
> Am 25.02.2014 09:51, schrieb Andreas Färber:
>> Am 25.02.2014 09:46, schrieb Peter Crosthwaite:
>>> Ping!
>>
>> Looked good, didn't get to applying them yet. I did wonder though a) why
>> 1/6 is not renaming the parent field to verify and b)
On Tue, Mar 04, 2014 at 02:18:49PM -0500, Don Slutz wrote:
> On 03/04/14 11:58, Michael S. Tsirkin wrote:
> >On Tue, Mar 04, 2014 at 11:36:44AM -0500, Don Slutz wrote:
> >>On 03/04/14 02:34, Michael S. Tsirkin wrote:
> >>>On Thu, Feb 27, 2014 at 05:32:23PM -0500, Don Slutz wrote:
> This allows
Am 04.03.2014 23:07, schrieb Andreas Färber:
> Am 12.02.2014 01:27, schrieb Peter Crosthwaite:
>> Convert legacy ->qdev style casts from TYPE_SSI_SLAVE to TYPE_DEVICE.
>>
>> Signed-off-by: Peter Crosthwaite
>> ---
>>
>> hw/arm/spitz.c | 9 +
>> hw/display/ads7846.c | 2 +-
>> hw/dis
On Sun, Mar 2, 2014 at 2:20 PM, Peter Maydell wrote:
> On 28 February 2014 00:57, Rob Herring wrote:
>> From: Rob Herring
>>
>> Intermittent issues have been seen where no serial input occurs. It
>> appears the pl011 gets in a state where the rx interrupt never fires
>> because the rx interrupt
Am 25.02.2014 09:51, schrieb Andreas Färber:
> Am 25.02.2014 09:46, schrieb Peter Crosthwaite:
>> Ping!
>
> Looked good, didn't get to applying them yet. I did wonder though a) why
> 1/6 is not renaming the parent field to verify and b) whether I can swap
> d vs. dev naming in one hunk there while
Am 12.02.2014 01:27, schrieb Peter Crosthwaite:
> Convert legacy ->qdev style casts from TYPE_SSI_SLAVE to TYPE_DEVICE.
>
> Signed-off-by: Peter Crosthwaite
> ---
>
> hw/arm/spitz.c | 9 +
> hw/display/ads7846.c | 2 +-
> hw/display/ssd0323.c | 4 ++--
> hw/misc/max111x.c| 4 +
On 03/03/2014 10:51 PM, Amos Kong wrote:
> vm_config_groups[] only contains part of the options which have
> argument, and all options which have no argument aren't added to
> vm_config_groups[]. Current query-command-line-options only
> checks options from vm_config_groups[], so some options will
QOM child properties take a reference to the object and release it when
the property is deleted. Therefore we should unref the default_backend
after we have added it as a child property.
Cc: KONRAD Frederic
Signed-off-by: Stefan Hajnoczi
---
hw/virtio/virtio-rng.c | 3 +++
1 file changed, 3 in
There are currently three types of object_property_add_link() callers:
1. The link property may be set at any time.
2. The link property of a DeviceState instance may only be set before
realize.
3. The link property may never be set, it is read-only.
Something similar can already be achieved w
Some object_property_add_link() callers expect property deletion to
unref the link property object. Other callers expect to manage the
refcount themselves. The former are currently broken and therefore leak
the link property object.
This patch adds the bool unref_on_release argument to
object_pr
There are two problems with QOM link properties:
1. There are refcount leaks in many object_property_add_link() callers.
2. There is no way to prevent link properties from being set after a device is
realized.
This patch series fixes these issues by extending the
object_property_add_link() fun
The path resolution logic in object_property_set_link() should be a
separate function. This makes the code easier to read and maintain.
More importantly, the error behavior of object_property_set_link() is
dangerous. It sets the link property object to NULL if an error occurs.
A setter function
On 03/03/2014 10:51 PM, Amos Kong wrote:
> Signed-off-by: Amos Kong
> ---
> util/qemu-config.c | 8
> 1 file changed, 4 insertions(+), 4 deletions(-)
No change from v2. To ease my review time, it is reasonable if you
amend the commit message to include my:
Reviewed-by: Eric Blake
li
Am 12.02.2014 01:30, schrieb Peter Crosthwaite:
> Signed-off-by: Peter Crosthwaite
> ---
>
> hw/block/m25p80.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
> index 02a1544..bdbb139 100644
> --- a/hw/block/m25p80.c
> +++ b/h
Am 12.02.2014 01:29, schrieb Peter Crosthwaite:
> Define and use QOM cast macro. Removes some usages of legacy casting
> systems.
>
> Signed-off-by: Peter Crosthwaite
> ---
>
> hw/misc/max111x.c | 9 ++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/hw/misc/max111x.c
Am 12.02.2014 01:28, schrieb Peter Crosthwaite:
> Remove two legacy ->qbus style casts from TYPE_SSI_BUS to TYPE_BUS in
> ssi.c.
>
> Signed-off-by: Peter Crosthwaite
> ---
>
> hw/ssi/ssi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/hw/ssi/ssi.c b/hw/ssi/ssi.c
On Tue, Mar 04, 2014 at 09:12:14PM +0100, Stefan Hajnoczi wrote:
> On Tue, Mar 4, 2014 at 9:00 PM, Andreas Färber wrote:
> > Supply a required Error ** argument to qemu_gluster_init() in
> > qemu_gluster_reopen_prepare(), as done in qemu_gluster_open().
> >
> > Cc: Stefan Hajnoczi
> > Signed-off-
On Tue, Mar 04, 2014 at 02:20:06PM -0500, Gabriel L. Somlo wrote:
> Kevin and Gerd: I'd like to get your acked-by for this patch (or any
> future revision): you're the two people who've been editing src/fw/smbios.c
> in SeaBIOS, and while I didn't directly cut'n'paste anything from there,
> I did i
Am 04.03.2014 03:55, schrieb Andreas Färber:
> Hello,
>
> Prompted by Alexey's desire for tweakable PowerPCCPU properties but also by
> Peter's wish for ARMCPU properties, this series sets out to align cpu_model
> parsing across targets.
>
> QemuOpts would've been nice to use, but on the one hand
On 4 March 2014 20:17, Andreas Färber wrote:
> Commit adccfbcd6020e928db93b2b4faf0dbd05ffbe016 (block: gluster - add
> reopen support.) did not supply the qemu_gluster_init() Error **
> argument, needed since commit a7451cb850d115f257080aff3fbc54f255ebf8f7
> (gluster: correctly propagate errors).
Extend -mem-path with additional property:
- share=on|off - default off, memory is mmapped with MAP_SHARED flag
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
exec.c | 21 +++--
include/exec/cpu-all.h | 1 -
qemu-options.hx| 8 +++
Am 04.03.2014 21:12, schrieb Stefan Hajnoczi:
> On Tue, Mar 4, 2014 at 9:00 PM, Andreas Färber wrote:
>> Supply a required Error ** argument to qemu_gluster_init() in
>> qemu_gluster_reopen_prepare(), as done in qemu_gluster_open().
>>
>> Cc: Stefan Hajnoczi
>> Signed-off-by: Andreas Färber
>> -
Commit adccfbcd6020e928db93b2b4faf0dbd05ffbe016 (block: gluster - add
reopen support.) did not supply the qemu_gluster_init() Error **
argument, needed since commit a7451cb850d115f257080aff3fbc54f255ebf8f7
(gluster: correctly propagate errors).
Pass through qemu_gluster_reopen_prepare()'s errp, as
Il 04/03/2014 19:33, Antonios Motakis ha scritto:
Hello Paolo,
Yes we saw your series today, and we plan to try it out. Any idea on
when your series will get in? Then we can probably remove our own
implementation for shared memory.
It's planned for 2.1, together with memory hotplug which is n
On Tue, Mar 4, 2014 at 9:00 PM, Andreas Färber wrote:
> Supply a required Error ** argument to qemu_gluster_init() in
> qemu_gluster_reopen_prepare(), as done in qemu_gluster_open().
>
> Cc: Stefan Hajnoczi
> Signed-off-by: Andreas Färber
> ---
> block/gluster.c | 2 +-
> 1 file changed, 1 inse
On Tue, Mar 04, 2014 at 07:22:56PM +0100, Antonios Motakis wrote:
> This will be used in a following patch to ensure that a vhost-user
> client reconnecting to QEMU supports the features that were exposed
> by the first client that initiated the virtio-net session.
>
> Signed-off-by: Antonios Mota
The initialization takes a chardev backed by a unix domain socket.
It should implement qemu_fe_set_msgfds in order to be able to pass
file descriptors to the remote process.
Each ioctl request of vhost-kernel has a vhost-user message equivalent,
which is sent over the control socket.
The general
On 4 March 2014 06:15, Michael Tokarev wrote:
> Here's another pull request for trivial-patches tree.
> There's nothing exciting in there, small things here and there.
> Please consider pulling/applying.
>
> Thanks,
>
> /mjt
>
> The following changes since commit d844a7b6569fb2b5252773444b18841426
chardev depends on lots of external symbols that are not necessarily
needed to be able to use, for example, 'socket chardev'. So add stubs
for these functions:
- bdrv_commit_all
- qemu_chr_open_msmouse
- is_daemonized
- qemu_add_machine_init_done_notifier
- monitor_init
- qemu_notify_event
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 100 +-
tcg/ia64/tcg-target.h | 2 +-
2 files changed, 35 insertions(+), 67 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index aafb7ea..f5ecf02 100644
--- a/t
Supply a required Error ** argument to qemu_gluster_init() in
qemu_gluster_reopen_prepare(), as done in qemu_gluster_open().
Cc: Stefan Hajnoczi
Signed-off-by: Andreas Färber
---
block/gluster.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/gluster.c b/block/gluster.
On Tue, Feb 25, 2014 at 08:36:27AM +0100, Andreas Färber wrote:
> From: Eduardo Habkost
>
> Register separate QOM types for each x86 CPU model.
>
> This will allow management code to more easily probe what each CPU model
> provides, by simply creating objects using the appropriate class name,
>
On Tue, Feb 25, 2014 at 08:36:26AM +0100, Andreas Färber wrote:
> Signed-off-by: Eduardo Habkost
> Signed-off-by: Andreas Färber
Reviewed-by: Eduardo Habkost
Tested-by: Eduardo Habkost
--
Eduardo
This will be used in a following patch to ensure that a vhost-user
client reconnecting to QEMU supports the features that were exposed
by the first client that initiated the virtio-net session.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hw/net/vhost_net.c| 10 ++
Il 04/03/2014 19:22, Antonios Motakis ha scritto:
In this patch series we would like to introduce our approach for putting a
virtio-net backend in an external userspace process. Our eventual target is to
run the network backend in the Snabbswitch ethernet switch, while receiving
traffic from a gu
Use vhost_set_backend_type to initialise a proper vhost_ops structure.
In vhost_net_init and vhost_net_start_one call conditionally TAP related
initialisation depending on the vhost backend type.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hw/net/vhost_net.c
This function will attempt to read data from the chardev trying
to fill the buffer up to the given length.
Add tcp_chr_disconnect to reuse disconnection code where needed.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
include/sysemu/char.h | 14 +
qemu-char.c
On Tue, Mar 04, 2014 at 06:50:24PM +0800, Chen Fan wrote:
> Signed-off-by: Chen Fan
> ---
> hw/i386/pc.c | 13 +
> target-i386/cpu.c | 16
> target-i386/cpu.h | 4
> target-i386/topology.h | 7 +++
> 4 files changed, 36 insertions(+), 4
This will set an array of file descriptors to the internal structures.
The next time a message is send the array will be send as ancillary
data. This feature works on the UNIX domain socket backend only.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
include/sysemu/char.h |
In this patch series we would like to introduce our approach for putting a
virtio-net backend in an external userspace process. Our eventual target is to
run the network backend in the Snabbswitch ethernet switch, while receiving
traffic from a guest inside QEMU/KVM which runs an unmodified virtio-
- deprecate passing individual smbios fields (SMBIOS_FIELD_ENTRY)
- added functionality to build full tables instead, and pass them
to the bios via fw_cfg as SMBIOS_TABLE_ENTRY blobs
- added code to optionally build type 2 smbios table expected by OS X
Signed-off-by: Gabriel Somlo
-
- update type 4 and 17 structures to v2.3 of the smbios spec
- add type 2 structure definition
Signed-off-by: Gabriel Somlo
---
This patch changes none of the current functionality. It simply documents
a few missing fields and adds the definition for an optional type, so I'm
hoping it will n
On 03/04/14 11:58, Michael S. Tsirkin wrote:
On Tue, Mar 04, 2014 at 11:36:44AM -0500, Don Slutz wrote:
On 03/04/14 02:34, Michael S. Tsirkin wrote:
On Thu, Feb 27, 2014 at 05:32:23PM -0500, Don Slutz wrote:
This allows growing the pci_hole to the size needed.
Signed-off-by: Don Slutz
Could
Still inline, but updated to the new routines. Always use the LE
helpers, reusing the bswap between the fast and slot paths.
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 140 --
1 file changed, 79 insertions(+), 61 deletions(-)
di
The only differences were in the bswap insns emitted.
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 60 ---
1 file changed, 23 insertions(+), 37 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index 802ec33..
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 176 --
1 file changed, 114 insertions(+), 62 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index 1abcbb3..aafb7ea 100644
--- a/tcg/ia64/tcg-target.c
+++ b/tcg/i
This sequencing requires 5 stop bits instead of 6, and has room left
over to pre-load the tlb addend, and bswap data prior to being stored.
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 77 ---
1 file changed, 54 insertions(+), 23 de
Saving at least two cycles per store, and cleaning up the code.
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 94 +--
1 file changed, 31 insertions(+), 63 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index cdc7487..802ec33 100644
--- a/tcg/ia64/tcg-target.c
+++ b/tcg/ia64/tcg-target.c
@@ -1569,7
Saves one bundle for the common case of exit_tb 0.
Signed-off-by: Richard Henderson
---
tcg/ia64/tcg-target.c | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index 2d8e00c..7407011 100644
--- a/tcg/ia64/tcg-target.c
+
This is a revival of a patch set I submitted back in September.
I've just re-tested it and things still look ok, so I'm just going
to ask for a pull rather than pretending there might be review.
r~
The following changes since commit 4a29420ea1c5a34191281855f5f51e70deab8940:
Merge remote-tra
Quoting Petar Jovanovic (2014-03-04 11:46:03)
> If 1.7.1. is not frozen yet, can we get these two patches in as well?
>
> http://patchwork.ozlabs.org/patch/325845/
> http://patchwork.ozlabs.org/patch/325231/
Sorry, it's been tagged for release already. The tarball/announcement should
go out soon.
On Tue, Mar 04, 2014 at 07:22:53PM +0100, Antonios Motakis wrote:
> On stopping the vhost, a call to VHOST_GET_VRING_BASE is issued. The
> received value is stored as last_avail_idx, so the virtqueue can continue
> operating if the connection is resumed. Handle the failure of this call
> and use th
On Tue, Mar 4, 2014 at 7:29 PM, Paolo Bonzini wrote:
> Il 04/03/2014 19:22, Antonios Motakis ha scritto:
>
> In this patch series we would like to introduce our approach for putting a
>> virtio-net backend in an external userspace process. Our eventual target
>> is to
>> run the network backend
vhost_dev_init will replace devfd and devpath with a single opaque argument.
This is initialised with a file descriptor. When TAP is used (through
vhost_net), open /dev/vhost-net and pass the fd as an opaque parameter in
VhostNetOptions. The same applies to vhost-scsi - open /dev/vhost-scsi and
pas
Am 04.03.2014 19:23, schrieb Antonios Motakis:
> This test creates a 'server' chardev to listen for vhost-user messages.
> Once VHOST_USER_SET_MEM_TABLE is received it mmaps each received region,
> and read 1k bytes from it. The read data is compared to data from readl.
>
> The test requires huget
This function allows to get the current available ring index.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
hw/virtio/virtio.c | 5 +
include/hw/virtio/virtio.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index
This document describes the basic message format used by vhost-user
for communication over a unix domain socket. The protocol is based
on the existing ioctl interface used for the kernel version of vhost.
Signed-off-by: Antonios Motakis
Signed-off-by: Nikolay Nikolaev
---
docs/specs/vhost-user.
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