The Buildbot has detected a new failure on builder s390-next_i386_debian_6_0
while building qemu.
Full details are available at:
http://buildbot.b1-systems.de/qemu/builders/s390-next_i386_debian_6_0/builds/26
Buildbot URL: http://buildbot.b1-systems.de/qemu/
Buildslave for this Build: yuzuki
B
This provides built-in support for iSCSI to QEMU.
This has the advantage that the iSCSI devices need not be made visible to the
host, which is useful if you have very many virtual machines and very many
iscsi devices.
It also has the benefit that non-root users of QEMU can access iSCSI devices
a
List,
Please find a patch that adds built-in iSCSI support to QEMU when built and
linked against the multiplatform iscsi initiator library at
git://github.com/sahlberg/libiscsi.git
All previous comments and suggestions have been addressed in this patch.
I and others have done extensive testi
于Fri 09 Sep 2011 10:27:26 PM CST,Kevin Wolf写到:
Am 09.09.2011 07:48, schrieb Dong Xu Wang:
As raw file format does not support backing_file and copy on write feature, so
I add COW to it to support backing_file option. I store dirty bitmap in an
add-cow file. When executed, it looks like this:
q
Hey guys,
So I am writing a virtIO driver for a device that supports blocking calls like
poll() etc. Now the front end paravirtualized driver mirrors the request to the
backend "host" qemu process that then does the actual call on the host kernel
on behalf of the guest. Now my question is, when
On Wednesday, August 31, 2011 10:35:54 AM Stefan Berger wrote:
> Index: qemu-git/hw/tpm_tis.c
> ===
> --- qemu-git.orig/hw/tpm_tis.c
> +++ qemu-git/hw/tpm_tis.c
> @@ -6,6 +6,8 @@
> * Author: Stefan Berger
> * David Safford
This new key reports the current VM status to clients. Please, check
the documentation being added in this commit for more details.
Signed-off-by: Luiz Capitulino
---
monitor.c |3 +--
qmp-commands.hx | 19 ++-
sysemu.h|1 +
vl.c| 23
Use runstate_is_running() instead, which is introduced by this commit.
Signed-off-by: Luiz Capitulino
---
cpus.c|9 -
gdbstub.c |4 ++--
hw/etraxfs_dma.c |2 +-
hw/kvmclock.c |2 +-
hw/virtio.c |2 +-
migration.c |2 +-
monitor
This commit could have been folded with the previous one, however
doing it separately will allow for easy bisect and revert if needed.
Checking and testing all valid transitions wasn't trivial, chances
are this will need broader testing to become more stable.
This is a transition table as suggest
Test against RSTATE_IN_MIGRATE instead.
Please, note that the RSTATE_IN_MIGRATE state is only set when all the
initial VM setup is done, while 'incoming_expected' was set right in
the beginning when parsing command-line options. Shouldn't be a problem
as far as I could check.
Signed-off-by: Luiz
It's where all the state handling functions prototypes are located.
Signed-off-by: Luiz Capitulino
---
cpus.h |1 -
sysemu.h |1 +
2 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/cpus.h b/cpus.h
index f42b54e..5885885 100644
--- a/cpus.h
+++ b/cpus.h
@@ -15,7 +15,6 @@ vo
Today our printf format for the "info status" command is:
VM status: %s
Where the string can be "running", "running (single step mode)" or
"paused".
This commit extends it to:
VM status: %s (%s)
The second string corresponds to the "status" field as returned
by the query-status QMP command
Currently, only vm_start() and vm_stop() change the VM state.
That's, the state is only changed when starting or stopping the VM.
This commit adds the runstate_set() function, which makes it possible
to also do state transitions when the VM is stopped or running.
Additional states are also added
Today, when notifying a VM state change with vm_state_notify(),
we pass a VMSTOP macro as the 'reason' argument. This is not ideal
because the VMSTOP macros tell why qemu stopped and not exactly
what the current VM state is.
One example to demonstrate this problem is that vm_start() calls
vm_state
We have two states where issuing cont before system_reset can
cause problems: RSTATE_SHUTDOWN (when -no-shutdown is used) and
RSTATE_PANICKED (which only happens with kvm).
This commit fixes that by doing the following when state is
RSTATE_SHUTDOWN or RSTATE_PANICKED:
1. returning an error to th
It replaces the VMSTOP macros and allows us to drop some global variables.
Additionally, the problem with issuing 'cont' when the VM is in bad state
is addressed and we make the current state available in QMP and HMP.
** IMPORTANT: patch 04/09 is a new addition, it needs careful review.
This is
On Wednesday, August 31, 2011 10:35:53 AM Stefan Berger wrote:
> Index: qemu-git/hw/tpm_tis.c
> ===
> --- /dev/null
> +++ qemu-git/hw/tpm_tis.c
> @@ -0,0 +1,841 @@
> +/*
> + * tpm_tis.c - QEMU emulator for a 1.2 TPM with TIS interface
>>
>> My question is, which kvm_get_msrs/kvm_put_msrs routine be used by
>> live migration, the routine in target-i386/kvm.c, or in
>> kvm/libkvm/libkvm-x86.c? They both have ioctl
>> KVM_GET_MSR_INDEX_LIST/ KVM_GET_MSRS/ KVM_SET_MSRS, but I'm not
>> clear their purpose/usage difference.
>
>
On Sat, Sep 10, 2011 at 02:11:36AM +0800, Liu, Jinsong wrote:
> Marcelo Tosatti wrote:
> > On Fri, Sep 09, 2011 at 01:12:51AM +0800, Liu, Jinsong wrote:
> > --- a/arch/x86/include/asm/msr-index.h
> > +++ b/arch/x86/include/asm/msr-index.h
> > @@ -229,6 +229,8 @@
> > #define MSR_IA3
On 09/09/2011 04:00 AM, Amit Shah wrote:
When a balloon device gets unplugged, allow the balloon handlers to be
freed.
Signed-off-by: Amit Shah
Applied all. Thanks.
Regards,
Anthony Liguori
---
balloon.c | 10 ++
balloon.h |1 +
2 files changed, 11 insertions(+), 0 delet
On 09/07/2011 06:40 PM, Michael Roth wrote:
Since qapi-generated/ is a global QEMU include path, we need to make
sure it is created before anything is compiled, so do this in the
configure phase rather than via the Makefile.
Signed-off-by: Michael Roth
Applied. Thanks.
Regards,
Anthony Ligu
On 09/07/2011 02:44 PM, Devin J. Pohly wrote:
From: "Devin J. Pohly"
Qemu currently assumes that chtype is typedef'd to unsigned long, but
this is not necessarily the case (ncurses, for instance, can configure
this at build-time). This patch uses the predefined chtype if qemu is
configured for
On Fri, Sep 09, 2011 at 10:05:01AM -0700, Alex Williamson wrote:
> On Fri, 2011-09-09 at 10:32 +0300, Michael S. Tsirkin wrote:
> > On Fri, Sep 09, 2011 at 03:08:21AM -0400, Amos Kong wrote:
> > > Hello all,
> > >
> > > I'm working on hotplug pci multifunction.
> > >
> > > 1. qemu cmdline:
> >
On 09/07/2011 08:02 AM, Gerd Hoffmann wrote:
Hi,
This patch series fixes a bunch of build failures.
please apply,
Gerd
Applied all. Thanks.
Regards,
Anthony Liguori
Gerd Hoffmann (3):
Don't use g_thread_get_initialized.
Use hex instead of binary.
vns/tls: don't use depric
On 09/05/2011 03:07 AM, Avi Kivity wrote:
To make good use of transparent hugepages, KVM requires that guest-physical
and host-virtual addresses share the low 21 bits (as opposed to just the low
12 bits normally required).
Adjust qemu_vmalloc() to honor that requirement. Ignore it for small reg
On 09/09/2011 04:24 AM, Stefan Hajnoczi wrote:
The following changes since commit 07ff2c4475df77e38a31d50ee7f3932631806c15:
Merge remote-tracking branch 'origin/master' into staging (2011-09-08
09:25:36 -0500)
are available in the git repository at:
ssh://repo.or.cz/srv/git/qemu/stefanh
On 09/09/2011 08:39 AM, Stefano Stabellini wrote:
Hi Anthony,
I have few not very exiting xen bug fixes laying around that haven't
been applied to master yet. None of them are new, some of them are more
than an year old.
Please pull (git branch based on 07ff2c4475df77e38a31d50ee7f3932631806c15)
Marcelo Tosatti wrote:
> On Fri, Sep 09, 2011 at 01:12:51AM +0800, Liu, Jinsong wrote:
> --- a/arch/x86/include/asm/msr-index.h
> +++ b/arch/x86/include/asm/msr-index.h
> @@ -229,6 +229,8 @@
> #define MSR_IA32_APICBASE_ENABLE (1<<11)
> #define MSR_IA32_APICBASE_BASE
Marcelo Tosatti wrote:
> On Fri, Sep 09, 2011 at 01:12:51AM +0800, Liu, Jinsong wrote:
> --- a/arch/x86/include/asm/msr-index.h
> +++ b/arch/x86/include/asm/msr-index.h
> @@ -229,6 +229,8 @@
> #define MSR_IA32_APICBASE_ENABLE (1<<11)
> #define MSR_IA32_APICBASE_BASE
On 09/03/2011 02:35 PM, Sasha Levin wrote:
When providing QEMU with a bad '-kernel' parameter, such as a file which
is not really a kernel, QEMU will attempt to allocate a huge amount of
memory and fail either with "Failed to allocate memory: Cannot allocate
memory" or a GLib error: "GLib-ERROR *
pci/pcie hot plug needs clean up for multifunction hotplug in long term.
Only single function device case works. Multifunction case is broken somwehat.
Especially the current acpi based hotplug should be replaced by
the standardized hot plug controller in long term.
On Fri, Sep 09, 2011 at 03:08:2
On 09/08/2011 12:33 AM, bharata@gmail.com wrote:
From: Bharata B Rao
apic id returned to guest kernel in ebx for cpuid(function=1) depends on
CPUX86State->cpuid_apic_id which gets populated after the cpuid information
is cached in the host kernel. This results in broken CPU topology in guest
On Fri, 2011-09-09 at 10:32 +0300, Michael S. Tsirkin wrote:
> On Fri, Sep 09, 2011 at 03:08:21AM -0400, Amos Kong wrote:
> > Hello all,
> >
> > I'm working on hotplug pci multifunction.
> >
> > 1. qemu cmdline:
> > ./x86_64-softmmu/qemu-system-x86_64 -snapshot -m 2000
> > /home/kvm_autotest_r
Ping?
-- PMM
On 31 August 2011 16:55, Peter Maydell wrote:
> This patchset converts the omap_intc device to MemoryRegion and qdev.
>
> The MemoryRegion conversion is fairly straightforward; the slight
> ugliness of using get_system_memory() is just so it can be pulled
> out as a separate patch f
Ping?
On 25 August 2011 18:59, Peter Maydell wrote:
> Signed-off-by: Peter Maydell
> ---
> Another device I needed to convert so I could connect it to omap_gpmc
> for an omap3 board (in this case overo).
>
> hw/lan9118.c | 29 +++--
> 1 files changed, 11 insertions(+),
Si ce message ne s'affiche pas correctement, visualisez la version en ligne.
Une solution simple :
1 machine = 12 boissons, en un seul clic !
Des recettes de qualité :
5 cafés, 3 boissons gourmandes, 3 thés
et 1 infusion, de savoureuses recettes cautionnées
par de grandes marques.
Un
On 09/09/2011 05:03 PM, Paolo Bonzini wrote:
I'm a bit unsure here, actually. So you lock a mutex, send a request,
wait for a response, then unlock the mutex. Surely this code doesn't
allow more than one request to be in flight at a time?
No, it doesn't. It shouldn't be hard to do it though.
On 09/09/2011 04:52 PM, Nicholas Thomas wrote:
> +/* qemu-nbd has a limit of slightly less than 1M per request. For safety,
> + * transfer at most 512K per request. */
> +#define NBD_MAX_SECTORS 1024
As far as I'm aware, the limit of 1MiB - header size is common to all
NBD servers. I'm not
We are doing an experiment with kvm-clock to validate its effectiveness,
particularly when running NTP on the host to make sure the host’s clock
stays properly sync.
Our observations leads us to a few unanswered questions, including the
possibility of a bug (our our misunderstanding of how kvm_cloc
On Fri, Sep 09, 2011 at 04:04:07PM +0200, Kevin Wolf wrote:
> Am 09.09.2011 15:54, schrieb Stefan Hajnoczi:
> > On Fri, Sep 9, 2011 at 2:48 PM, Zhi Yong Wu wrote:
> >> On Fri, Sep 9, 2011 at 6:38 PM, Stefan Hajnoczi
> >> wrote:
> >>> On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
>
On Fri, 9 Sep 2011, David Gibson wrote:
> From: Thomas Huth
>
> The ppc64 code generation backend uses an rldicr (Rotate Left Double
> Immediate and Clear Right) instruction to implement zero extension of
> a 32 bit quantity to a 64 bit quantity (INDEX_op_ext32u_i64). However
> this is wrong -
On 09/09/2011 04:52 PM, Nicholas Thomas wrote:
I'm a bit unsure here, actually. So you lock a mutex, send a request,
wait for a response, then unlock the mutex. Surely this code doesn't
allow more than one request to be in flight at a time?
No, it doesn't. It shouldn't be hard to do it though.
On 09.09.2011, at 16:22, Fabien Chouteau wrote:
> On 09/09/2011 15:46, Alexander Graf wrote:
>>
>> On 09.09.2011, at 15:27, Fabien Chouteau wrote:
>>
>>> On 09/09/2011 12:55, Alexander Graf wrote:
On 09.09.2011, at 12:36, Fabien Chouteau wrote:
>>>
> +}
>>>
On 08/09/11 16:25, Paolo Bonzini wrote:
> qemu-nbd has a limit of slightly less than 1M per request. Work
> around this in the nbd block driver.
>
> Signed-off-by: Paolo Bonzini
> ---
> block/nbd.c | 52 ++--
> 1 files changed, 46 insertions(+),
On 08/09/11 16:25, Paolo Bonzini wrote:
> Signed-off-by: Paolo Bonzini
> ---
> block/nbd.c | 167 ++
> nbd.c |8 +++
> 2 files changed, 117 insertions(+), 58 deletions(-)
>
> diff --git a/block/nbd.c b/block/nbd.c
> index 964caa8
On 09/09/11 12:04, Kevin Wolf wrote:
> Good to see agreement here. Do you think that Paolo's patches need to be
> changed or can we do everything else on top?
A few things have come up on a third read, actually. I'll respond in due
course to the appropriate patch.
> We do have some timer stubs i
The computation of the block size is completely broken; mode page 0
is vendor specific. Use the right SCSI command instead.
Signed-off-by: Paolo Bonzini
---
hw/scsi-generic.c |7 +++
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/hw/scsi-generic.c b/hw/scsi-generic.c
ind
When assigning a 32-bit value to cmd->xfer (which is 64-bits)
it can be erroneously sign extended because the intermediate
32-bit computation is signed. Fix this by standardizing on
the ld*_be_p functions.
Signed-off-by: Paolo Bonzini
---
hw/scsi-bus.c | 22 +++---
1 files cha
On Thu, Sep 08, 2011 at 06:11:07PM +0800, Zhi Yong Wu wrote:
> Note:
> 1.) When bps/iops limits are specified to a small value such as 511
> bytes/s, this VM will hang up. We are considering how to handle this senario.
You can increase the length of the slice, if the request is larger than
s
On Fri, Sep 09, 2011 at 06:00:28PM +0900, Takuya Yoshikawa wrote:
[..]
>
> >
> > - Even if there are close cooperators, these queues are merged and they
> > are treated as single queue from slice point of view. So cooperating
> > queues should be merged and get a single slice instead of star
Am 09.09.2011 07:48, schrieb Dong Xu Wang:
> As raw file format does not support backing_file and copy on write feature,
> so
> I add COW to it to support backing_file option. I store dirty bitmap in an
> add-cow file. When executed, it looks like this:
> qemu-img create -f add-cow -o backing_fi
On 09/09/2011 15:46, Alexander Graf wrote:
>
> On 09.09.2011, at 15:27, Fabien Chouteau wrote:
>
>> On 09/09/2011 12:55, Alexander Graf wrote:
>>>
>>> On 09.09.2011, at 12:36, Fabien Chouteau wrote:
>>
>>>
+}
+
+qemu_mod_timer(timer, *next);
+}
On Fri, Sep 9, 2011 at 9:54 PM, Stefan Hajnoczi wrote:
> On Fri, Sep 9, 2011 at 2:48 PM, Zhi Yong Wu wrote:
>> On Fri, Sep 9, 2011 at 6:38 PM, Stefan Hajnoczi
>> wrote:
>>> On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
Today, i did some basical I/O testing, and suddenly found
Am 09.09.2011 15:54, schrieb Stefan Hajnoczi:
> On Fri, Sep 9, 2011 at 2:48 PM, Zhi Yong Wu wrote:
>> On Fri, Sep 9, 2011 at 6:38 PM, Stefan Hajnoczi
>> wrote:
>>> On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
Today, i did some basical I/O testing, and suddenly found that qemu
On Fri, Sep 9, 2011 at 2:48 PM, Zhi Yong Wu wrote:
> On Fri, Sep 9, 2011 at 6:38 PM, Stefan Hajnoczi
> wrote:
>> On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
>>> Today, i did some basical I/O testing, and suddenly found that qemu write
>>> and rw speed is so low now, my qemu bina
On Fri, Sep 9, 2011 at 6:38 PM, Stefan Hajnoczi
wrote:
> On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
>> Today, i did some basical I/O testing, and suddenly found that qemu write
>> and rw speed is so low now, my qemu binary is built on commit
>> 344eecf6995f4a0ad1d887cec922f6806
On Fri, Sep 9, 2011 at 10:00 AM, Takuya Yoshikawa
wrote:
> Vivek Goyal wrote:
>
>> So you are using both RHEL 6.0 in both host and guest kernel? Can you
>> reproduce the same issue with upstream kernels? How easily/frequently
>> you can reproduce this with RHEL6.0 host.
>
> Guests were CentOS6.0.
On 09.09.2011, at 15:27, Fabien Chouteau wrote:
> On 09/09/2011 12:55, Alexander Graf wrote:
>>
>> On 09.09.2011, at 12:36, Fabien Chouteau wrote:
>
>>
>>> +}
>>> +
>>> +qemu_mod_timer(timer, *next);
>>> +}
>>> +
>>> +static void booke_decr_cb(void *opaq
On 09/09/2011 03:34 PM, Kevin Wolf wrote:
So the release that we avoid is the release in the callback that may or
may not be called indirectly by bdrv_aio_cancel. We always call
dma_complete at the end of dma_aio_cancel so that it will be properly freed.
In fact it may be worse than just the qe
From: Anthony PERARD
Previously, the address space soft limit was set mcache_max_size. So,
before the mcache_max_size was reached by the mapcache, QEMU was killed
for overuse of the virtual address space.
This patch fix that by setting the soft limit the maximum than can have
QEMU. So the soft a
From: John Haxby
Rename the existing xendev 'connect' op to 'initialised' and introduce
a new 'connected' op. This new op, if defined, is called when the
backend is connected. Note that since there is no state transition this
may be called more than once.
Signed-off-by: John Haxby
Signed-off-
From: Stefano Stabellini
cpu_ioreq_move might move 8 bytes at a time so we must make sure that
the temporary variable can hold 8 bytes.
Signed-off-by: Stefano Stabellini
---
xen-all.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/xen-all.c b/xen-all.c
index 9eaeac1.
From: John Haxby
Ensure that we read "request-abs-pointer" after the frontend has written
it. This means that we will correctly set up an ansolute or relative
pointer handler correctly.
Signed-off-by: John Haxby
Signed-off-by: Stefano Stabellini
---
hw/xenfb.c | 21 -
1
Am 09.09.2011 15:12, schrieb Paolo Bonzini:
> On 09/09/2011 02:59 PM, Kevin Wolf wrote:
Also, I think it should be -EIO instead of -ENOMEM (even though it
doesn't make any difference if we don't call the callback)
>>>
>>> If I understood the code correctly, dbs->io_func can only fail if i
Hi Anthony,
I have few not very exiting xen bug fixes laying around that haven't
been applied to master yet. None of them are new, some of them are more
than an year old.
Please pull (git branch based on 07ff2c4475df77e38a31d50ee7f3932631806c15):
git://xenbits.xen.org/people/sstabellini/qemu-dm.
On 09/09/2011 12:55, Alexander Graf wrote:
>
> On 09.09.2011, at 12:36, Fabien Chouteau wrote:
>
>> On 07/09/2011 21:59, Alexander Graf wrote:
>>>
>>> On 07.09.2011, at 16:41, Fabien Chouteau wrote:
>>>
On 06/09/2011 21:33, Alexander Graf wrote:
>
>
> Am 01.09.2011 um 10:20 schri
Meant to identify the changes in v2 of this proposal:
v2:
-removed PCI_INFO record type
-removed PCI_BAR_INFO record type
-PCI_CONFIG_SPACE is now a sub-record/property of a REGION
-removed physical address from region and made it
a subrecord/property of a REGION
-added PCI_BAR_
On 09/09/2011 02:59 PM, Kevin Wolf wrote:
Also, I think it should be -EIO instead of -ENOMEM (even though it
doesn't make any difference if we don't call the callback)
If I understood the code correctly, dbs->io_func can only fail if it
fails to get an AIOCB, which is basically out-of-memory.
Based on the discussions over the last couple of weeks
I have updated the device fd file layout proposal and
tried to specify it a bit more formally.
===
1. Overview
This specification describes the layout of device files
used in t
On Thu, 1 Sep 2011 15:37:49 -0300
Luiz Capitulino wrote:
> This series adds support to the block layer to keep track of devices'
> I/O status. That information is also made available in QMP and HMP.
ping?
I'll have to rebase it anyway, but I'd like to know if the general approach
is acceptable
On Tue, 06 Sep 2011 19:42:15 +0200
Lluís Vilanova wrote:
> Luiz Capitulino writes:
>
> > On Tue, 06 Sep 2011 17:55:12 +0200
> > Jan Kiszka wrote:
>
> >> On 2011-09-06 15:14, Luiz Capitulino wrote:
> >> > This commit could have been folded with the previous one, however
> >> > doing it separate
On Fri, Sep 09, 2011 at 01:12:51AM +0800, Liu, Jinsong wrote:
> >>> --- a/arch/x86/include/asm/msr-index.h
> >>> +++ b/arch/x86/include/asm/msr-index.h
> >>> @@ -229,6 +229,8 @@
> >>> #define MSR_IA32_APICBASE_ENABLE (1<<11)
> >>> #define MSR_IA32_APICBASE_BASE (0xf<<12)
> >>>
> >>
Am 09.09.2011 14:43, schrieb Paolo Bonzini:
>>> @@ -120,9 +132,8 @@ static void dma_bdrv_cb(void *opaque, int ret)
>>> dbs->acb = dbs->io_func(dbs->bs, dbs->sector_num, &dbs->iov,
>>> dbs->iov.size / 512, dma_bdrv_cb, dbs);
>>> if (!dbs->acb) {
>>> -dm
> > @@ -120,9 +132,8 @@ static void dma_bdrv_cb(void *opaque, int ret)
> > dbs->acb = dbs->io_func(dbs->bs, dbs->sector_num, &dbs->iov,
> > dbs->iov.size / 512, dma_bdrv_cb, dbs);
> > if (!dbs->acb) {
> > -dma_bdrv_unmap(dbs);
> > -qemu_iovec_d
Am 07.09.2011 17:20, schrieb Paolo Bonzini:
> Target-independent code cannot construct sglists, but it can take
> them from the outside as a black box. Allow this.
>
> Signed-off-by: Paolo Bonzini
I was hoping to find the use case for this somewhere in the rest of the
series, but there doesn't
Am 07.09.2011 17:21, schrieb Paolo Bonzini:
> This fixes various problems with completion/cancellation:
>
> * If DMA encounters a bounce buffer conflict, and the DMA operation is
> canceled before the bottom half fires, bad things happen.
>
> * memory is not unmapped after cancellation, again cau
Hi
I'm working on MIPS64 emulation and I need cross compiler for MIPS64.
would you please guide me in this regard?. Is there any cross compiler
exist
or I have to make it from scratch?
thanks
On 09/09/2011 01:39 PM, Kevin Wolf wrote:
Am 07.09.2011 17:20, schrieb Paolo Bonzini:
Target-independent code cannot construct sglists, but it can take
them from the outside as a black box. Allow this.
Signed-off-by: Paolo Bonzini
I was hoping to find the use case for this somewhere in the r
Am 07.09.2011 17:20, schrieb Paolo Bonzini:
> Signed-off-by: Paolo Bonzini
> ---
> dma-helpers.c | 10 +-
> 1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/dma-helpers.c b/dma-helpers.c
> index 4610ea0..ca97e14 100644
> --- a/dma-helpers.c
> +++ b/dma-helpers.c
> @@ -
Am 09.09.2011 11:43, schrieb Alexander Graf:
>
> On 09.09.2011, at 11:15, Kevin Wolf wrote:
>
>> Am 08.09.2011 21:44, schrieb Stefan Weil:
>>> Member variable is_read is written, but never read
>>> (contrary to its name).
>>
>> Nice commit message :-)
>>
>>> Kevin Wolf
>>> Signed-off-by: Stefan
On 09/09/2011 11:37 AM, Stefan Hajnoczi wrote:
The 'simple' trace backend uses pthreads and does not work on Windows. These
patches switch from pthreads to glib so that the code builds on all platforms
supported by glib.
Only one thing I'm unhappy about: the simpletrace write-out thread used to
This patch create a synthetic file system with mount tag
v_synth when -virtfs_synth command line option is specified
in qemu. The synthetic file system can be mounted in guest
using 9p using the below command line
mount -t 9p -oversion=9p2000.L,trans=virtio v_synth
Synthetic file system enabled
To implement synthetic file system in Qemu we may not really
require file descriptor and Dir *. Make generic code use
V9fsFidOpenState instead.
Signed-off-by: Aneesh Kumar K.V
---
fsdev/file-op-9p.h | 32 ++---
hw/9pfs/codir.c| 16
hw/9pfs/cofile.c
Signed-off-by: Aneesh Kumar K.V
---
hw/9pfs/virtio-9p-synth.c | 19 +++
1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/hw/9pfs/virtio-9p-synth.c b/hw/9pfs/virtio-9p-synth.c
index 72a916c..cbf74e4 100644
--- a/hw/9pfs/virtio-9p-synth.c
+++ b/hw/9pfs/virtio-9p-syn
This patchset implement a synthetic file system in qemu using 9p. The immediate
goal
is to get better error injection based testing for VirtFS server. But i guess
other subsystem in qemu can use the framework to expose hypervisor data to
guest.
The framework also enables qemu subsytem to allow gu
Am 09.09.2011 12:50, schrieb Nicholas Thomas:
> On Fri, 2011-09-09 at 12:29 +0200, Paolo Bonzini wrote:
>> On 09/09/2011 11:00 AM, Kevin Wolf wrote:
>>> There is anonther patch enabling AIO for NBD on the list [1], by
>>> Nicholas Thomas (CCed), that lacked review so far. Can you guys please
>>> re
On 09/09/2011 12:50 PM, Nicholas Thomas wrote:
> On the other hand, Nicholas's work includes timeout and reconnect. I'm
> not sure how complicated it is to include it in my series, but probably
> not much. With coroutines, preserving the list of outstanding I/O
> requests is done implicitly
Signed-off-by: Aneesh Kumar K.V
---
hw/9pfs/virtio-9p.c | 20 ++--
1 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c
index 2a68953..e51df2a 100644
--- a/hw/9pfs/virtio-9p.c
+++ b/hw/9pfs/virtio-9p.c
@@ -417,7 +417,7 @@ sta
On rename we take the write lock and this ensure path
doesn't change as we operate on them.
Signed-off-by: Aneesh Kumar K.V
---
hw/9pfs/codir.c| 18 ++-
hw/9pfs/cofile.c | 32 +++--
hw/9pfs/cofs.c | 52 ++---
hw/9pfs/coxattr.c
Signed-off-by: Aneesh Kumar K.V
---
Makefile.objs |8 +-
fsdev/qemu-fsdev.c |1 +
fsdev/qemu-fsdev.h |1 +
hw/9pfs/virtio-9p-handle.c | 611
4 files changed, 617 insertions(+), 4 deletions(-)
create mode 10064
This patchset implement a file handle based fs driver for VirtFS server
Using file handle instead of names, simplify the rename handling in the
server. The changes also enable us to handle renames on the host. Since
we are not using pathnames, symlink related security issues are not
present with ha
Add a new context flag PATHNAME_FSCONTEXT and indicate whether
the fs driver track fid using path names. Also add a private
pointer that help us to track fs driver specific values in there
Signed-off-by: Aneesh Kumar K.V
---
fsdev/file-op-9p.h |6
hw/9pfs/codir.c|
This call back can be used to do fs driver specific initialization.
Signed-off-by: Aneesh Kumar K.V
---
fsdev/file-op-9p.h |2 ++
hw/9pfs/virtio-9p-device.c |7 ++-
hw/9pfs/virtio-9p-local.c |7 ++-
3 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/fsde
We will use them later in other files
Signed-off-by: Aneesh Kumar K.V
---
hw/9pfs/virtio-9p.c | 10 +-
hw/9pfs/virtio-9p.h |5 +
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c
index d28edb7..dc3e32b 100644
--- a/hw/9pfs
On Fri, 2011-09-09 at 12:29 +0200, Paolo Bonzini wrote:
> On 09/09/2011 11:00 AM, Kevin Wolf wrote:
> > There is anonther patch enabling AIO for NBD on the list [1], by
> > Nicholas Thomas (CCed), that lacked review so far. Can you guys please
> > review each others approach and then converge on a
From: Dr. David Alan Gilbert
linux-user: Implement new ARM 64 bit cmpxchg kernel helper
Linux 3.1 will have a new kernel-page helper for ARM implementing
64 bit cmpxchg. Implement this helper in QEMU linux-user mode:
* Provide kernel helper emulation for 64bit cmpxchg
* Allow guest to object t
Am 09.09.2011 12:29, schrieb Paolo Bonzini:
> On 09/09/2011 11:00 AM, Kevin Wolf wrote:
>> There is anonther patch enabling AIO for NBD on the list [1], by
>> Nicholas Thomas (CCed), that lacked review so far. Can you guys please
>> review each others approach and then converge on a solution? I gue
On Fri, Sep 09, 2011 at 05:44:36PM +0800, Zhi Yong Wu wrote:
> Today, i did some basical I/O testing, and suddenly found that qemu write and
> rw speed is so low now, my qemu binary is built on commit
> 344eecf6995f4a0ad1d887cec922f6806f91a3f8.
>
> Do qemu have regression?
>
> The testing data
From: Cédric VINCENT
Technically the new mmapped pages are already initialized to zero
since they are anonymous, however we have to take care with the
contents that come from the remaining part of the previous page: it
may contains garbage data due to a previous heap usage (grown then
shrunken).
On 07/09/2011 21:59, Alexander Graf wrote:
>
> On 07.09.2011, at 16:41, Fabien Chouteau wrote:
>
>> On 06/09/2011 21:33, Alexander Graf wrote:
>>>
>>>
>>> Am 01.09.2011 um 10:20 schrieb Fabien Chouteau :
>>>
While working on the emulation of the freescale p2010 (e500v2) I realized
that
1 - 100 of 144 matches
Mail list logo
