On 1/20/2011 1:45 PM, Stefan Hajnoczi wrote:
> On Thu, Jan 20, 2011 at 9:15 PM, Venkateswararao Jujjuri (JV)
> wrote:
>> On 1/20/2011 12:59 AM, Stefan Hajnoczi wrote:
>>> On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
After creating a file object, its permission and ownership
hi
In QEMU code almost every signal is handled then why this warning is generated
from syscall.c
#elif defined(TARGET_ABI_MIPSN64) # warning signal handling not implemented
On Thu, 2011-01-20 at 18:23 -0600, Anthony Liguori wrote:
> On 01/20/2011 10:07 AM, Michael S. Tsirkin wrote:
> > On Thu, Jan 20, 2011 at 09:43:57AM -0600, Anthony Liguori wrote:
> >
> >> On 01/20/2011 09:35 AM, Michael S. Tsirkin wrote:
> >>
> >>> When MSI is off, each interrupt needs to
On 01/20/2011 10:07 AM, Michael S. Tsirkin wrote:
On Thu, Jan 20, 2011 at 09:43:57AM -0600, Anthony Liguori wrote:
On 01/20/2011 09:35 AM, Michael S. Tsirkin wrote:
When MSI is off, each interrupt needs to be bounced through the io
thread when it's set/cleared, so vhost-net causes mor
On Thu, 2011-01-20 at 19:47 +0200, Michael S. Tsirkin wrote:
> On Thu, Jan 20, 2011 at 08:31:53AM -0800, Sridhar Samudrala wrote:
> > On Thu, 2011-01-20 at 17:35 +0200, Michael S. Tsirkin wrote:
> > > When MSI is off, each interrupt needs to be bounced through the io
> > > thread when it's set/clea
On 2011-01-20 22:40, Blue Swirl wrote:
> On Thu, Jan 20, 2011 at 9:22 PM, Jan Kiszka wrote:
>> On 2011-01-20 20:27, Blue Swirl wrote:
>>> On Thu, Jan 20, 2011 at 9:33 AM, Jan Kiszka wrote:
On 2011-01-19 20:32, Blue Swirl wrote:
> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
> wr
On Thu, Jan 20, 2011 at 9:15 PM, Venkateswararao Jujjuri (JV)
wrote:
> On 1/20/2011 12:59 AM, Stefan Hajnoczi wrote:
>> On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
>>> After creating a file object, its permission and ownership details are
>>> updated
>>> as per client's reques
On 2011-01-20 21:02, Blue Swirl wrote:
> I think KVMState was designed to match KVM ioctl interface: all stuff
> that is needed for talking to KVM or received from KVM are there. But
> I think this shouldn't be a design driver.
Agreed. The nice cleanup would probably be the complete assimilation o
On Thu, Jan 20, 2011 at 9:22 PM, Jan Kiszka wrote:
> On 2011-01-20 20:27, Blue Swirl wrote:
>> On Thu, Jan 20, 2011 at 9:33 AM, Jan Kiszka wrote:
>>> On 2011-01-19 20:32, Blue Swirl wrote:
On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
wrote:
> On 01/19/2011 07:15 AM, Markus Armb
On 2011-01-20 20:37, Anthony Liguori wrote:
> On 01/20/2011 03:33 AM, Jan Kiszka wrote:
>> On 2011-01-19 20:32, Blue Swirl wrote:
>>
>>> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
>>> wrote:
>>>
On 01/19/2011 07:15 AM, Markus Armbruster wrote:
> So they interact
On 2011-01-20 20:27, Blue Swirl wrote:
> On Thu, Jan 20, 2011 at 9:33 AM, Jan Kiszka wrote:
>> On 2011-01-19 20:32, Blue Swirl wrote:
>>> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
>>> wrote:
On 01/19/2011 07:15 AM, Markus Armbruster wrote:
>
> So they interact with KVM (need k
On Thu, Jan 20, 2011 at 2:48 PM, Daniel P. Berrange wrote:
> On Thu, Jan 20, 2011 at 08:11:27PM +0530, M. Mohan Kumar wrote:
>> On Thursday 20 January 2011 2:29:54 pm Stefan Hajnoczi wrote:
>> > On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
>>
>> > > - if (lchown(rpath(fs_ctx,
On 1/20/2011 12:59 AM, Stefan Hajnoczi wrote:
> On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
>> After creating a file object, its permission and ownership details are
>> updated
>> as per client's request for both passthrough and none security model. But
>> with
>> chrooted env
> H
> i,
>
> On 01/20/2011 12:27 PM, Christoph Hellwig wrote:
> > On Wed, Jan 19, 2011 at 07:15:47PM +0100, Hans de Goede wrote:
> >> Hi All,
> >>
> >> As most of you know I'm working on usb redirection (making client usb
> >> devices
> >> accessible in guests over the network).
> >>
> >> I though
On Thu, Jan 20, 2011 at 7:37 PM, Anthony Liguori
wrote:
> On 01/20/2011 03:33 AM, Jan Kiszka wrote:
>>
>> On 2011-01-19 20:32, Blue Swirl wrote:
>>
>>>
>>> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
>>> wrote:
>>>
On 01/19/2011 07:15 AM, Markus Armbruster wrote:
>
>
On 01/20/2011 11:12 AM, Markus Armbruster wrote:
Anthony Liguori writes:
On 01/18/2011 02:16 PM, Markus Armbruster wrote:
The problem: you want to do serious scalability testing (1000s of VMs)
of your management stack. If each guest eats up a few 100MiB and
competes for CPU, that r
On 01/20/2011 04:33 AM, Daniel P. Berrange wrote:
On Thu, Jan 20, 2011 at 09:44:05AM +0100, Gerd Hoffmann wrote:
Hi,
For (2), you cannot use bus=X,addr=Y because it makes assumptions about
the PCI topology which may change in newer -M pc's.
Why should the PCI topology for
On 01/20/2011 02:44 AM, Gerd Hoffmann wrote:
Hi,
For (2), you cannot use bus=X,addr=Y because it makes assumptions about
the PCI topology which may change in newer -M pc's.
Why should the PCI topology for 'pc' ever change?
We'll probably get q35 support some day, but when this lands I expe
On 01/20/2011 03:33 AM, Jan Kiszka wrote:
On 2011-01-19 20:32, Blue Swirl wrote:
On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
wrote:
On 01/19/2011 07:15 AM, Markus Armbruster wrote:
So they interact with KVM (need kvm_state), and they interact with the
emulated PCI bus.
On Thu, Jan 20, 2011 at 9:33 AM, Jan Kiszka wrote:
> On 2011-01-19 20:32, Blue Swirl wrote:
>> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
>> wrote:
>>> On 01/19/2011 07:15 AM, Markus Armbruster wrote:
So they interact with KVM (need kvm_state), and they interact with the
emul
Hi,
On 01/20/2011 12:27 PM, Christoph Hellwig wrote:
On Wed, Jan 19, 2011 at 07:15:47PM +0100, Hans de Goede wrote:
Hi All,
As most of you know I'm working on usb redirection (making client usb
devices
accessible in guests over the network).
I thought it would be a good idea to write a short
On Thu, 2011-01-20 at 17:35 +0200, Michael S. Tsirkin wrote:
> When MSI is off, each interrupt needs to be bounced through the io
> thread when it's set/cleared, so vhost-net causes more context switches and
> higher CPU utilization than userspace virtio which handles networking in
> the same threa
On 20 January 2011 17:16, Christophe Lyon wrote:
> Set the right overflow bit for neon 32 and 64 bit saturating add/sub.
>
> Also move the neon 64 bit saturating add/sub helpers to neon_helper.c
> for consistency with the 32 bits versions.
>
> There is probably still room for code commonalization
On Thu, Jan 20, 2011 at 08:31:53AM -0800, Sridhar Samudrala wrote:
> On Thu, 2011-01-20 at 17:35 +0200, Michael S. Tsirkin wrote:
> > When MSI is off, each interrupt needs to be bounced through the io
> > thread when it's set/cleared, so vhost-net causes more context switches and
> > higher CPU uti
Set the right overflow bit for neon 32 and 64 bit saturating add/sub.
Also move the neon 64 bit saturating add/sub helpers to neon_helper.c
for consistency with the 32 bits versions.
There is probably still room for code commonalization though.
Peter, this patch is based upon your patch 6f83e7d
Anthony Liguori writes:
> On 01/18/2011 02:16 PM, Markus Armbruster wrote:
>> The problem: you want to do serious scalability testing (1000s of VMs)
>> of your management stack. If each guest eats up a few 100MiB and
>> competes for CPU, that requires a serious host machine. Which you don't
>>
Am 20.01.2011 15:49, schrieb Chunqiang Tang:
Please try to split the patches into logical parts, and use descriptive
subject lines for each patch.
E.g. adding the new sim command to qemu-io could be one patch, adding
the img_update (why not just update?) command to qemu-img another,
moving code i
qcow2 calls bdrv_flush() after performing COW in order to ensure that the
L2 table change is never written before the copy is safe on disk. Now that the
L2 table is cached, we can wait with flushing until we write out the next L2
table.
Signed-off-by: Kevin Wolf
---
block/qcow2-cache.c | 20
Use the new functions of qcow2-cache.c for everything that works on refcount
block and L2 tables.
Signed-off-by: Kevin Wolf
---
block/qcow2-cache.c| 10 ++
block/qcow2-cluster.c | 207 +-
block/qcow2-refcount.c | 258 --
This adds some new cache functions to qcow2 which can be used for caching
refcount blocks and L2 tables. When used with cache=writethrough they work
like the old caching code which is spread all over qcow2, so for this case we
have merely a cleanup.
The interesting case is with writeback caching (
block-queue turned out to be too big effort to be useful for quickly fixing the
performance problems that qcow2 got since we introduced the metadata flushes.
While I still think the idea is right, it needs more time and qcow2 doesn't
have more time. Let's come back to block-queue later when the mos
> I would personally prefer slightly less terse commit messages
> (for instance it might be nice to list the affected instructions in
> this case). The convention is also to preface the summary line
> with the file or directory affected, ie "target-arm: Fix garbage
> collection of temporaries in N
Stefano Stabellini writes ("[Xen-devel] [PATCH 2/5] qemu and qemu-xen: fix
segfault on con_disconnect"):
> The test on xendev->gnttabdev in con_disconnect is wrong: what
> differentiates the consoles is the dev number.
Thanks, I have applied this patch to qemu-xen-unstable.git.
Ian.
On 01/18/2011 02:16 PM, Markus Armbruster wrote:
The problem: you want to do serious scalability testing (1000s of VMs)
of your management stack. If each guest eats up a few 100MiB and
competes for CPU, that requires a serious host machine. Which you don't
have. You also don't want to modify t
On Thu, 2011-01-20 at 17:35 +0200, Michael S. Tsirkin wrote:
> When MSI is off, each interrupt needs to be bounced through the io
> thread when it's set/cleared, so vhost-net causes more context switches and
> higher CPU utilization than userspace virtio which handles networking in
> the same threa
On Thu, Jan 20, 2011 at 04:04:52PM +, Peter Maydell wrote:
> The PL190 implementation keeps the default vector address
> in vect_addr[16], but we weren't using this for writes to
> the DEFVECTADDR register. As a result of this fix the
> default_addr structure member is unused and we can delete
2011/1/20 Pierre Riteau :
> On 20 janv. 2011, at 03:06, Yoshiaki Tamura wrote:
>
>> 2011/1/19 Pierre Riteau :
>>> b02bea3a85cc939f09aa674a3f1e4f36d418c007 added a check on the return
>>> value of bdrv_write and aborts migration when it fails. However, if the
>>> size of the block device to migrate
On Thu, Jan 20, 2011 at 09:43:57AM -0600, Anthony Liguori wrote:
> On 01/20/2011 09:35 AM, Michael S. Tsirkin wrote:
> >When MSI is off, each interrupt needs to be bounced through the io
> >thread when it's set/cleared, so vhost-net causes more context switches and
> >higher CPU utilization than us
The PL190 implementation keeps the default vector address
in vect_addr[16], but we weren't using this for writes to
the DEFVECTADDR register. As a result of this fix the
default_addr structure member is unused and we can delete it.
Reported-by: Himanshu Chauhan
Signed-off-by: Peter Maydell
---
(
Signed-off-by: Dmitry Eremin-Solenikov
---
hw/spitz.c | 74 ++-
1 files changed, 28 insertions(+), 46 deletions(-)
diff --git a/hw/spitz.c b/hw/spitz.c
index 3667618..87731d3 100644
--- a/hw/spitz.c
+++ b/hw/spitz.c
@@ -527,8 +527,8 @@ st
Convert SharpSL scoop device to qdev, remove lots of supporting code, as
lot of init and gpio related things can now be done automagically.
Signed-off-by: Dmitry Eremin-Solenikov
---
hw/sharpsl.h |7
hw/spitz.c | 23 ++--
hw/tosa.c| 23 ++--
hw/zaurus.c | 111
2011/1/20 Kevin Wolf :
> Am 20.01.2011 14:50, schrieb Yoshiaki Tamura:
>> 2011/1/20 Kevin Wolf :
>>> Am 20.01.2011 11:39, schrieb Yoshiaki Tamura:
2011/1/20 Kevin Wolf :
> Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
>> + return;
>> + }
>> +
>> +
On 01/20/2011 09:35 AM, Michael S. Tsirkin wrote:
When MSI is off, each interrupt needs to be bounced through the io
thread when it's set/cleared, so vhost-net causes more context switches and
higher CPU utilization than userspace virtio which handles networking in
the same thread.
We'll need to
On 01/20/2011 08:54 AM, Michael S. Tsirkin wrote:
This has a fix for a crash with multiple block devices.
Probably makes sense to pull ASAP.
The following changes since commit d788b57051ee91aa39de67cff8d8e15953bc100c:
target-ppc: fix wrong NaN tests (2011-01-20 15:11:14 +0100)
Pulled.
When MSI is off, each interrupt needs to be bounced through the io
thread when it's set/cleared, so vhost-net causes more context switches and
higher CPU utilization than userspace virtio which handles networking in
the same thread.
We'll need to fix this by adding level irq support in kvm irqfd,
This has a fix for a crash with multiple block devices.
Probably makes sense to pull ASAP.
The following changes since commit d788b57051ee91aa39de67cff8d8e15953bc100c:
target-ppc: fix wrong NaN tests (2011-01-20 15:11:14 +0100)
are available in the git repository at:
git://git.kernel.org/pub
> Please try to split the patches into logical parts, and use descriptive
> subject lines for each patch.
> E.g. adding the new sim command to qemu-io could be one patch, adding
> the img_update (why not just update?) command to qemu-img another,
> moving code into qemu-tool-time.c one more, etc.
On Thu, Jan 20, 2011 at 08:11:27PM +0530, M. Mohan Kumar wrote:
> On Thursday 20 January 2011 2:29:54 pm Stefan Hajnoczi wrote:
> > On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
>
> > > -if (lchown(rpath(fs_ctx, path), credp->fc_uid, credp->fc_gid) < 0) {
> > > -/*
>
On Thursday 20 January 2011 2:29:54 pm Stefan Hajnoczi wrote:
> On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
> > -if (lchown(rpath(fs_ctx, path), credp->fc_uid, credp->fc_gid) < 0) {
> > -/*
> > - * If we fail to change ownership and if we are
> > - *
On Thu, Jan 20, 2011 at 06:31:59PM +0800, TeLeMan wrote:
> The commit 6a7005d14b3c32d4864a718fb1cb19c789f58a5 used snprintf()
> incorrectly.
>
> Signed-off-by: TeLeMan
This won't work for nested bridges as \n by the first
sprintf overwrites the rest of the string.
I sent a fix titled
[PATCH] pc
Am 20.01.2011 14:50, schrieb Yoshiaki Tamura:
> 2011/1/20 Kevin Wolf :
>> Am 20.01.2011 11:39, schrieb Yoshiaki Tamura:
>>> 2011/1/20 Kevin Wolf :
Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
> +return;
> +}
> +
> +bdrv_aio_writev(bs, blk_req->r
On Thu, Jan 20, 2011 at 03:57:39PM +0900, Isaku Yamahata wrote:
> make pci_find_device() ARI aware.
>
> Signed-off-by: Isaku Yamahata
> ---
> hw/pci.c |7 +++
> 1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/hw/pci.c b/hw/pci.c
> index 8d0e3df..851f350 100644
> --- a/
On 20/01/11 10:58, Stefan Hajnoczi wrote:
On Thu, Jan 20, 2011 at 10:51:17AM +, Mateusz Loskot wrote:
On 19/01/11 18:07, Blue Swirl wrote:
On Wed, Jan 19, 2011 at 12:44 PM, Mateusz Loskot wrote:
Hi,
Running ./configure (under MinGW/MSYS) and symlink gives up trying to
create links to no
2011/1/20 Kevin Wolf :
> Am 20.01.2011 11:39, schrieb Yoshiaki Tamura:
>> 2011/1/20 Kevin Wolf :
>>> Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
+ return;
+ }
+
+ bdrv_aio_writev(bs, blk_req->reqs[0].sector,
blk_req->reqs[0].qiov,
>>>
On Thu, Jan 20, 2011 at 03:57:49PM +0900, Isaku Yamahata wrote:
> use qemu_malloc() instead of direct use of malloc().
>
> Signed-off-by: Isaku Yamahata
> ---
> hw/pci.c |2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
Thanks, applied.
> diff --git a/hw/pci.c b/hw/pci.c
> index 85
On Thu, Jan 20, 2011 at 03:57:56PM +0900, Isaku Yamahata wrote:
> This patch makes pci bus creation aware of pci domain.
>
> Signed-off-by: Isaku Yamahata
IMO domain support needs some thought,
before we jump into it. Specifically:
I am not sure a simple number is enough to address a domain. In
On Wed, Jan 19, 2011 at 05:04:44PM -0500, Chunqiang Tang wrote:
> Part 1 of the block device driver for the proposed FVD image format.
> Multiple patches are used in order to manage the size of each patch.
> This patch includes existing files that are modified by FVD.
Please try to split the patch
Signed-off-by: Arun R Bharadwaj
Signed-off-by: Gautham R Shenoy
Reviewed-by: Stefan Hajnoczi
---
docs/async-support.txt | 141
1 files changed, 141 insertions(+), 0 deletions(-)
create mode 100644 docs/async-support.txt
diff --git a/docs/async
This patch moves the threadlet queue API code to
qemu-threadlets.c where these APIs can be used by
other subsystems.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 137
qemu-threadlet.c | 115 +++
This patch introduces work concept by introducing the
ThreadletWork structure.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 20 ++--
1 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/posix-aio-compat.c b/posix-aio-compat.c
This patch adds dequeue_work threadlet API and shows how
the paio_cancel changes to dequeue_work.
The active field in the qemu_aiocb structure is now useless.
Remove it.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 48 ++---
Remove all instances of CONFIG_THREAD, which is not used
anymore.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
configure |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index a079a49..addf733 100755
--- a/configure
+++ b/config
This patch allows subsystems to create their own private
queues with associated pools of threads.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
qemu-threadlet.c | 85 +-
qemu-threadlet.h |4 +++
2 files changed, 63 ins
This patch adds submit work threadlet API and shows how
the qemu_paio_submit changes to submit_work.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 33 ++---
1 files changed, 22 insertions(+), 11 deletions(-)
diff --git a/pos
This patch adds a global queue of type ThreadletQueue and
removes the earlier usage of request_list queue.
We want to create the thread on the first submit. Hence we
need to track whether the globalqueue is initialized or not.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
po
Remove thread_create and use qemu_thread_create instead.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 29 ++---
1 files changed, 2 insertions(+), 27 deletions(-)
diff --git a/posix-aio-compat.c b/posix-aio-compat.c
index 95ba80
This patch adds aio_signal_handler threadlet API. Earler
posix-aio-compat.c had its own signal handler code. Now
abstract this, in the later patch it is moved to a generic
code so that it can be used by other subsystems.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
Makefile.
This patch adds the callback function to the ThreadletWork
structure and moves aio handler as a callback function.
Signed-off-by: Arun R Bharadwaj
Reviewed-by: Stefan Hajnoczi
---
posix-aio-compat.c | 89 +---
1 files changed, 50 insertions(+),
This patch adds the aiocb_mutex to protect aiocb.
This patch also removes the infinite loop present in paio_cancel.
Since there can only be one cancellation at a time, we need to
introduce a condition variable. For this, we need a
global aiocb_completion condition variable.
This patch also adds t
Hi,
This patch series introduces threadlet framework
in qemu.
Changelog:
* Modified the dequeue_work function logic which was
earlier wrong. It now returns 0 on success and 1 on
failure.
* removed the locking for container_of which is not
needed in handle_work()
* changed qemu-threadlet
On 19.01.2011 20:29, Peter Maydell wrote:
> Fix the register and part of register we get the scalar from in
> the various "multiply vector by scalar" ops (VMUL by scalar
> and friends).
>
I do confirm that with this patch, I can see many improvements in my tests.
Thanks.
On 20 January 2011 12:06, Christophe Lyon wrote:
> On 19.01.2011 17:51, Peter Maydell wrote:
>> On 19 January 2011 16:10, Christophe Lyon wrote:
>>>
>>> This patch fixes corner-case saturations, when the target range is
>>> zero. It merely removes the guard against (sh == 0), and makes:
>>> __ssa
On 19.01.2011 17:51, Peter Maydell wrote:
> On 19 January 2011 16:10, Christophe Lyon wrote:
>>
>> This patch fixes corner-case saturations, when the target range is
>> zero. It merely removes the guard against (sh == 0), and makes:
>> __ssat(0x87654321, 1) return 0x and set the saturation
On Tue, Jan 18, 2011 at 07:11:33PM +0300, Dmitry Eremin-Solenikov wrote:
> Recently PXA2xx lcd have stopped to be updated incrementally (picture
> frozen). This patch fixes that by passing non min/max x/y, but rather
> (correctly) x/y and w/h.
>
> Signed-off-by: Dmitry Eremin-Solenikov
> ---
> h
On Mon, Dec 27, 2010 at 01:00:56AM +0100, Andreas Färber wrote:
> When failing due to conflicting I/O port registrations,
> include the offending I/O port address in the message.
>
> Signed-off-by: Andreas Färber
> ---
> ioport.c |4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
On Sun, Jan 09, 2011 at 02:24:59PM +0100, Fred Boiteux wrote:
> Hello,
>
> It's my first message here, and I'm not a git user, so I hope the
> patch format will be good (I've done a "git diff -cached" in the qemu
> tree).
> I'm using the Qemu program with VNC I/O, and I had some problems
On Thu, Jan 13, 2011 at 06:37:10PM +0300, Dmitry Eremin-Solenikov wrote:
> Mainstone board has two flash chips (emulated by two ram regions), however
> currently code tries to allocate them with the same name, which fails.
> Fix that to make mainstone emulation work again.
>
> Signed-off-by: Dmitr
Am 20.01.2011 11:39, schrieb Yoshiaki Tamura:
> 2011/1/20 Kevin Wolf :
>> Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
>>> +return;
>>> +}
>>> +
>>> +bdrv_aio_writev(bs, blk_req->reqs[0].sector, blk_req->reqs[0].qiov,
>>> +blk_req->reqs[0].nb
On Thu, Dec 23, 2010 at 05:19:50PM +, Peter Maydell wrote:
> This patchset adds save/restore support to the devices used by the ARM
> versatilepb board which didn't already support it.
>
> I did this in line with docs/migration.txt, and it seems to work OK. I'd
> appreciate some review from so
On Mon, Jan 10, 2011 at 07:23:41PM -0800, Richard Henderson wrote:
> Changes since v1:
> * No attempt to pack pos+len into one operand. Updated backends
> to match this change.
>
> * Example in the README is a bit more complex.
>
> * Define an official tcg_scratch_alloc routine, used b
On Wed, Jan 19, 2011 at 07:15:47PM +0100, Hans de Goede wrote:
> Hi All,
>
> As most of you know I'm working on usb redirection (making client usb
> devices
> accessible in guests over the network).
>
> I thought it would be a good idea to write a short status report.
>
> So fat the following h
On Mon, Jan 10, 2011 at 07:23:47PM -0800, Richard Henderson wrote:
> Use this for assignment to the low byte or low word of a register.
>
> Signed-off-by: Richard Henderson
> ---
> target-i386/translate.c | 34 ++
> 1 files changed, 6 insertions(+), 28 deletions
On Thu, Jan 20, 2011 at 10:51:17AM +, Mateusz Loskot wrote:
> On 19/01/11 18:07, Blue Swirl wrote:
> >On Wed, Jan 19, 2011 at 12:44 PM, Mateusz Loskot wrote:
> >>Hi,
> >>
> >>Running ./configure (under MinGW/MSYS) and symlink gives up trying to
> >>create links to non-existing Makefiles in
> >
On 19/01/11 18:07, Blue Swirl wrote:
On Wed, Jan 19, 2011 at 12:44 PM, Mateusz Loskot wrote:
Hi,
Running ./configure (under MinGW/MSYS) and symlink gives up trying to
create links to non-existing Makefiles in
roms/seabios/Makefile
roms/vgabios/Makefile
Those directiories are actually git sub
2011/1/20 Kevin Wolf :
> Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
>> + return;
>> + }
>> +
>> + bdrv_aio_writev(bs, blk_req->reqs[0].sector, blk_req->reqs[0].qiov,
>> + blk_req->reqs[0].nb_sectors, blk_req->reqs[0].cb,
>> +
On Thu, Jan 20, 2011 at 09:44:05AM +0100, Gerd Hoffmann wrote:
> Hi,
>
> >For (2), you cannot use bus=X,addr=Y because it makes assumptions about
> >the PCI topology which may change in newer -M pc's.
>
> Why should the PCI topology for 'pc' ever change?
>
> We'll probably get q35 support some
The commit 6a7005d14b3c32d4864a718fb1cb19c789f58a5 used snprintf() incorrectly.
Signed-off-by: TeLeMan
---
hw/pci.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index 8d0e3df..9f8800d 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -2050,14 +2050,14 @@
2011/1/20 Paolo Bonzini :
> On 01/20/2011 09:57 AM, Yoshiaki Tamura wrote:
>>
>> 2011/1/20 Paolo Bonzini:
>>>
>>> On 12/14/2010 10:07 AM, Yoshiaki Tamura wrote:
Although it's rare to happen in live migration, when the head of a
byte stream contains 0x05
>>>
>>> IIUC, this happens if
On Thu, Jan 20, 2011 at 09:14:17AM +, Stefan Hajnoczi wrote:
> Cool, this is much nicer than stashing away state like
> bs->media_changed = 1. I just took a peek to see if we can remove
> that field completely but IDE seems to use it internally.
I think we could get rid of it in generic code,
On Thu, Jan 20, 2011 at 08:56:07AM +, Stefan Hajnoczi wrote:
> eject, change, block_passwd, and others call the device name argument
> "device" instead of "id". In the interest of a consistent external API
> it would be nice to use "device" for the block_resize command too.
Sure, I can do tha
On Wed, Jan 19, 2011 at 06:26:49PM +0100, Juan Quintela wrote:
> Does this handle the change of the rtc data? I can't see how/where.
> (Not that I know if it is important at all until reboot).
It doesn't.
> cmos_init_hb() uses the size to guess the right geometry of the drives,
> if we change th
On Wed, Jan 19, 2011 at 09:24:10PM +0200, Michael S. Tsirkin wrote:
> Patch a6a7005d14b3c32d4864a718fb1cb19c789f58a5 generated
> broken device paths. We snprintf with a length shorter
> than the output, so the last character is discarded and replaced
> by the null byte. Fix it up by snprintf to a b
On 2011-01-19 20:32, Blue Swirl wrote:
> On Wed, Jan 19, 2011 at 4:57 PM, Anthony Liguori
> wrote:
>> On 01/19/2011 07:15 AM, Markus Armbruster wrote:
>>>
>>> So they interact with KVM (need kvm_state), and they interact with the
>>> emulated PCI bus. Could you elaborate on the fundamental differ
Am 20.01.2011 06:19, schrieb Yoshiaki Tamura:
> +return;
> +}
> +
> +bdrv_aio_writev(bs, blk_req->reqs[0].sector, blk_req->reqs[0].qiov,
> +blk_req->reqs[0].nb_sectors, blk_req->reqs[0].cb,
> +blk_req->reqs[0].opaque);
On Wed, Jan 19, 2011 at 5:02 PM, Christoph Hellwig wrote:
> Extend the change_cb callback with a reason argument, and use it
> to tell drivers about size changes.
>
> Signed-off-by: Christoph Hellwig
>
> Index: qemu/block.c
> ===
> -
On Thu, Jan 20, 2011 at 04:21:37PM +0900, Isaku Yamahata wrote:
> So far pci_device_reset() is used for system reset.
> In that case, interrupt controller is also reset so that
> all irq is are deasserted.
> But now pci bus reset/flr is supported, and in that case irq needs to be
> disabled explici
On 01/20/2011 09:57 AM, Yoshiaki Tamura wrote:
2011/1/20 Paolo Bonzini:
On 12/14/2010 10:07 AM, Yoshiaki Tamura wrote:
Although it's rare to happen in live migration, when the head of a
byte stream contains 0x05
IIUC, this happens if you have VMS_STRUCT and the field after the VMS_STRUCT
sta
On Tue, Jan 18, 2011 at 01:54:16PM +0530, M. Mohan Kumar wrote:
> After creating a file object, its permission and ownership details are updated
> as per client's request for both passthrough and none security model. But with
> chrooted environment its not required for passthrough security model. M
2011/1/20 Paolo Bonzini :
> On 12/14/2010 10:07 AM, Yoshiaki Tamura wrote:
>>
>> Although it's rare to happen in live migration, when the head of a
>> byte stream contains 0x05
>
> IIUC, this happens if you have VMS_STRUCT and the field after the VMS_STRUCT
> starts with 0x5.
>
> I think you should
On Wed, Jan 19, 2011 at 06:02:48PM +0100, Christoph Hellwig wrote:
> Index: qemu/hmp-commands.hx
> ===
> --- qemu.orig/hmp-commands.hx 2011-01-19 17:47:10.444004409 +0100
> +++ qemu/hmp-commands.hx 2011-01-19 17:49:51.673254095 +0
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