On 01/02/2012 11:58 PM, Richard Henderson wrote:
> On 01/03/2012 03:33 AM, Avi Kivity wrote:
> > -if ((pd & ~TARGET_PAGE_MASK) > IO_MEM_ROM && !(pd & IO_MEM_ROMD)) {
> > +if (!is_ram_rom(pd) && !(pd & IO_MEM_ROMD)) {
> > /* IO memory case (romd handled later) */
>
> Perhaps (!is_ra
On 01/03/2012 12:16 AM, Richard Henderson wrote:
> On 01/03/2012 03:33 AM, Avi Kivity wrote:
> > -if (is_ram_rom_romd(pd)) {
> > +if (!is_ram_rom_romd(pd)) {
>
> Should be merged with a previous patch.
>
Fixed.
--
error compiling committee.c: too many arguments to function
On 01/03/2012 02:12 AM, Anthony Liguori wrote:
2/4 is on the list. It's adding the type infrastructure such that when
you do -device e1000, as far as QOM is concerned you're creating an
E1000 object which inherits from a PCIDevice, etc.
Yes, sorry, that was quite obvious. I was not sure about
On 01/03/2012 02:18 AM, Anthony Liguori wrote:
2) Why do you need a list for the interface objects at all? You can make
obj->interfaces point to a single blob, and initialize the objects in
place. You
only need to store the number of interfaces into the TypeImpl or in
the object
header, or add a
On Mon, Jan 02, 2012 at 04:39:59PM +0100, Christoph Hellwig wrote:
> I've tried to understand how the recursive calling happens, but unfortunately
> the whole coroutine code lacks any sort of documentation how it should
> behave or what it asserts about the callers.
There is documentation on the p
On Mon, Jan 02, 2012 at 03:07:08PM +0100, Paolo Bonzini wrote:
> On 12/29/2011 07:33 PM, Anthony Liguori wrote:
> >
> >FWIW, I expect virtio-scsi to be the first guinea pig here... I believe
> >Stefan has already started looking at writing some qtest based tests for
> >virtio-scsi.
>
> I'm curiou
On Mon, Jan 02, 2012 at 10:38:11PM +, Stefan Hajnoczi wrote:
> On Mon, Jan 2, 2012 at 3:39 PM, Christoph Hellwig wrote:
> > On Fri, Dec 30, 2011 at 10:35:01AM +, Stefan Hajnoczi wrote:
> >> If you can reproduce this bug and suspect coroutines are involved then I
> >
> > It's entirely repro
On Mon, Jan 02, 2012 at 01:09:40PM +0100, Juan Quintela wrote:
> Please send in any agenda items you are interested in covering.
Status of virtio drivers for Windows:
* Unsupported in community today
* Bugs languish on bug tracker/mailing list
* Risking a reputation of not supporting Windows gu
On 01/03/2012 01:51 AM, Anthony Liguori wrote:
This class provides the main building block for QEMU Object Model and is
extensively documented in the header file. It is largely inspired by GObject.
Signed-off-by: Anthony Liguori
Very nice. I still have some minor remarks, but nothing that ca
On 01/03/2012 01:51 AM, Anthony Liguori wrote:
d->nic = qemu_new_nic(&net_e1000_info,&d->conf,
- qdev_get_info(&d->dev.qdev)->name, d->dev.qdev.id,
d);
+ object_get_typename(OBJECT(d)), d->dev.qdev.id, d);
It's a pity that this loses type
On 01/03/2012 09:19 AM, Stefan Hajnoczi wrote:
I haven't started yet but I am planning to write qtest virtio PCI tests
and will definitely be taking a look at virtio-scsi.
We don't necessarily need mock devices, just really simply temporary raw
files or similar. On the other hand mock devices c
On Tue, Jan 3, 2012 at 7:05 AM, Ying-Shiuan Pan
wrote:
> I'm not sure if it is appropriate to put patches here because
> virtio-mmio is actually not in official repository yet.
It's worth CCing Peter Maydell and Pawel on this because they are
working on virtio-mmio.
Stefan
On 01/02/2012 07:49 PM, Andreas Färber wrote:
> Am 01.01.2012 18:23, schrieb Avi Kivity:
> > cpu_register_physical_memory_log() does not update region_offset
> > if a page was previously registered for the same address. This
> > could cause mmio accesses going to the wrong place, by using the
> >
On Fri, Dec 23, 2011 at 10:08:11AM +0100, Paolo Bonzini wrote:
> On 12/22/2011 09:51 PM, ronnie sahlberg wrote:
> >The difference between qcow2 and iscsi and the problem is that .open()
> >is called for all devices before the monitor is started, so .open() is
> >called before we would have a chance
On 3 January 2012 01:14, Anthony Liguori wrote:
> Let's separate out what a user *should* do from what a user *can* do.
>
> A user *should* have a command line syntax that reflects something that
> makes sense to them. For instance, qemu-system-arm --machine beaglebone
>
> I don't really care wha
Some notes of interest:
- the unaligned pointer error also seems to happen in real systems with certain
ATI cards.
- rebuilding grub with mm-debug makes Ubuntu boot without unaligned/out of
range pointer messages with -vga std.
- adding debug messages (with grub_printf()) to grub memalign/free f
On 3 January 2012 07:05, Ying-Shiuan Pan wrote:
> I'm not sure if it is appropriate to put patches here because
> virtio-mmio is actually not in official repository yet.
> In case that someone else wants to test virtio-mmio as I did, I decide
> to send them out.
>
> Currently, I've successfully te
On Thu, Dec 22, 2011 at 11:26:10AM +0100, Stefan Weil wrote:
> Signed-off-by: Stefan Weil
> ---
> configure |2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
In the future, please include an explanation in the commit message. For
example, this change seems to be purely a clean up.
Did a clean XP install and could not reproduce with current git qemu-
kvm.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/498035
Title:
qemu hangs on shutdown or reboot (XP guest)
Status in QEMU:
On Sat, Dec 24, 2011 at 01:07:25PM +, Peter Maydell wrote:
> The test for whether the host CPU is supported had several problems:
> * the attempt to fall back to TCI was done as a duplicate
>test, very late (so "--cpu foo" would fail early but "--cpu unicore32"
>would fail late, differ
On Sat, Dec 24, 2011 at 11:37:24PM +, Peter Maydell wrote:
> Fix a leak of a file descriptor in error exit paths in
> gdbserver_open().
>
> Signed-off-by: Peter Maydell
> ---
> Of no great consequence, but it was in the pile of coverity complaints
> and it's a trivial fix.
>
> gdbstub.c |
On Sat, Dec 24, 2011 at 11:47:11PM +, Peter Maydell wrote:
> Fix a leak of a file descriptor due to missing closesocket() calls
> in error paths in net_socket_listen_init().
>
> Signed-off-by: Peter Maydell
> ---
> Coverity again...
>
> net/socket.c |2 ++
> 1 files changed, 2 insertion
On Sat, Dec 31, 2011 at 12:20:47PM +0100, Stefan Weil wrote:
> Am 31.12.2011 12:14, schrieb Sebastian Herbszt:
> >Make python mandatory.
> >
> >Signed-off-by: Sebastian Herbszt
> >---
> >configure | 10 +++---
> >1 files changed, 3 insertions(+), 7 deletions(-)
> >
> >diff --git a/configure b/c
On Mon, Jan 02, 2012 at 07:00:30PM +0100, Paolo Bonzini wrote:
> void notifier_list_add(NotifierList *list, Notifier *notifier)
> {
> -QTAILQ_INSERT_HEAD(&list->notifiers, notifier, node);
> +QLIST_INSERT_HEAD(&list->notifiers, notifier, node);
> }
>
> -void notifier_list_remove(Notifi
On 01/03/2012 12:54 PM, Stefan Hajnoczi wrote:
On Mon, Jan 02, 2012 at 07:00:30PM +0100, Paolo Bonzini wrote:
void notifier_list_add(NotifierList *list, Notifier *notifier)
{
-QTAILQ_INSERT_HEAD(&list->notifiers, notifier, node);
+QLIST_INSERT_HEAD(&list->notifiers, notifier, node);
On Mon, Jan 02, 2012 at 07:00:34PM +0100, Paolo Bonzini wrote:
> QSIMPLEQ is still relatively heavyweight when used as a free list,
> compared to a simple singly-linked list. One disadvantage is that
> it requires an initializer macro, unlike for example QLIST.
QSIMPLEQ is no longer a queue if yo
On 3 January 2012 10:26, Peter Maydell wrote:
> I don't think we even have syntax for 2 at the moment except for the
> weird special case of "-cpu foo".
It currently is quite common to e.g. use a versatilepb machine model
but switch the CPU for arm1176, cortex-a8 etc with -cpu. Will this
still be
On Mon, Jan 02, 2012 at 07:00:29PM +0100, Paolo Bonzini wrote:
> These patches simplify the jungle of lists provided by qemu-queue from
> 4 to 3. QCIRCLEQ is dropped, since it provides no real advantage over
> QTAILQ. QSIMPLEQ is simplified to no longer permit insertion at the
> tail, with the ad
On Tue, Jan 3, 2012 at 11:59 AM, Paolo Bonzini wrote:
> On 01/03/2012 12:54 PM, Stefan Hajnoczi wrote:
>>
>> On Mon, Jan 02, 2012 at 07:00:30PM +0100, Paolo Bonzini wrote:
>>>
>>> void notifier_list_add(NotifierList *list, Notifier *notifier)
>>> {
>>> - QTAILQ_INSERT_HEAD(&list->notifiers, n
On 01/03/2012 10:33 AM, Stefan Hajnoczi wrote:
On Mon, Jan 02, 2012 at 01:09:40PM +0100, Juan Quintela wrote:
Please send in any agenda items you are interested in covering.
Status of virtio drivers for Windows:
* Unsupported in community today
Why?
* Bugs languish on bug tracker/maili
On Tue, Jan 3, 2012 at 12:15 PM, Dor Laor wrote:
> On 01/03/2012 10:33 AM, Stefan Hajnoczi wrote:
>>
>> On Mon, Jan 02, 2012 at 01:09:40PM +0100, Juan Quintela wrote:
>>>
>>> Please send in any agenda items you are interested in covering.
>>
>>
>> Status of virtio drivers for Windows:
>> * Unsupp
ppm_save() spends upwards of 50% of its time doing divisions. Replace them
with shifts.
Signed-off-by: Avi Kivity
---
hw/vga.c | 10 --
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/hw/vga.c b/hw/vga.c
index ca79aa1..a228cde 100644
--- a/hw/vga.c
+++ b/hw/vga.c
@@ -237
On 01/03/2012 04:26 AM, Peter Maydell wrote:
On 3 January 2012 01:14, Anthony Liguori wrote:
Let's separate out what a user *should* do from what a user *can* do.
A user *should* have a command line syntax that reflects something that
makes sense to them. For instance, qemu-system-arm --machi
On 01/03/2012 03:06 AM, Paolo Bonzini wrote:
On 01/03/2012 01:51 AM, Anthony Liguori wrote:
d->nic = qemu_new_nic(&net_e1000_info,&d->conf,
- qdev_get_info(&d->dev.qdev)->name, d->dev.qdev.id, d);
+ object_get_typename(OBJECT(d)), d->dev.qdev.id, d);
It's a pity that this loses type-safety.
On 01/03/2012 02:39 PM, Anthony Liguori wrote:
It's a pity that this loses type-safety.
You mean at run time or because OBJECT() cast is so lose? We can fix
the later..
At compile-time, i.e. the latter. But no problem, I really think it
should be fixed in the compiler.
Paolo
On 12/30/2011 09:43 AM, Andreas Färber wrote:
Am 29.12.2011 23:30, schrieb Anthony Liguori:
On 12/29/2011 04:10 PM, Peter Maydell wrote:
How does your framework deal with non-x86 targets?
http://git.qemu.org/qemu-jeos.git
I've already got ppc32 support working. Adding a new arch is just a
m
On Fri, Dec 30, 2011 at 10:03 AM, Marcelo Tosatti wrote:
> Signed-off-by: Marcelo Tosatti
>
> Index: stefanha/block/qcow2.c
> ===
> --- stefanha.orig/block/qcow2.c
> +++ stefanha/block/qcow2.c
> @@ -767,6 +767,20 @@ static int qcow2_
On 12/29/2011 07:20 PM, Lucas Meneghel Rodrigues wrote:
On 12/29/2011 10:33 PM, Anthony Liguori wrote:
So I decided to do some snooping. Here are some stats:
anthony@titi:~/git/autotest/client/tests/kvm/tests$ wc -l *.py
150 balloon_check.py
68 boot_savevm.py
190 cdrom.py
1875 cgroup.py
111 cpu
Anthony,
Am 03.01.2012 02:04, schrieb Anthony Liguori:
> On 01/02/2012 07:46 AM, Andreas Färber wrote:
>> Am 02.01.2012 13:09, schrieb Juan Quintela:
>>> First of all, Happy New Year to everybody (even for the people whose
>>> calendar is different O:-)
>>
>> +1
>>
>>> Please send in any agenda it
On 3 January 2012 13:37, Anthony Liguori wrote:
> For what you're getting at, you actually want to model the CPUs in QOM such
> that you would have an ARM926 is-a ARMCPU is-a CPUCommon.
>
> Then you could have the beagle machine have a link. If it always
> has a single CPU, you make it a child an
On 01/03/2012 07:52 AM, Andreas Färber wrote:
Anthony,
Am 03.01.2012 02:04, schrieb Anthony Liguori:
On 01/02/2012 07:46 AM, Andreas Färber wrote:
Am 02.01.2012 13:09, schrieb Juan Quintela:
First of all, Happy New Year to everybody (even for the people whose
calendar is different O:-)
+1
On 01/03/2012 07:57 AM, Peter Maydell wrote:
On 3 January 2012 13:37, Anthony Liguori wrote:
For what you're getting at, you actually want to model the CPUs in QOM such
that you would have an ARM926 is-a ARMCPU is-a CPUCommon.
Then you could have the beagle machine have a link. If it always
h
Am 03.01.2012 14:12, schrieb Stefan Hajnoczi:
> On Tue, Jan 3, 2012 at 12:15 PM, Dor Laor wrote:
>> There is a legal issue w/ WHQL drivers but self sign is not a probably and I
>> believe that's what we have today.
>
> For a user anything other than first-class native drivers is a red
> flag that
On 3 January 2012 14:02, Anthony Liguori wrote:
> On 01/03/2012 07:57 AM, Peter Maydell wrote:
>> The CPU should always be a child of the board, surely, even if the user
>> might want to use a different one? That's just basic composition.
>> The links should be for "the CPU has two input IRQ lines
On Mon, Jan 02, 2012 at 06:55:18PM +0100, Paolo Bonzini wrote:
> On 01/02/2012 06:05 PM, Andrea Arcangeli wrote:
> > On Thu, Dec 29, 2011 at 06:01:45PM +0200, Avi Kivity wrote:
> >> On 12/29/2011 06:00 PM, Avi Kivity wrote:
> >>> The NFS client has exactly the same issue, if you mount it with the i
Subject should have [PATCH] in the beginning. Why don't you just create the
patch using git-format-patch? It makes sure the format is correct. You can also
check out http://wiki.qemu.org/Contribute/SubmitAPatch for some hints.
And thanks a lot for fixing this!
On 03.01.2012, at 08:25, Fabio Erc
On Tue, 2012-01-03 at 13:12 +, Stefan Hajnoczi wrote:
> On Tue, Jan 3, 2012 at 12:15 PM, Dor Laor wrote:
> > On 01/03/2012 10:33 AM, Stefan Hajnoczi wrote:
> >>
> >> On Mon, Jan 02, 2012 at 01:09:40PM +0100, Juan Quintela wrote:
> >>>
> >>> Please send in any agenda items you are interested in
Am 03.01.2012 14:42, schrieb Anthony Liguori:
> On 12/30/2011 09:43 AM, Andreas Färber wrote:
>> Am 29.12.2011 23:30, schrieb Anthony Liguori:
>>> 1) build binutils for desired target
>>>
>>> 2) build GCC using (1) as a cross compiler. This is a limited form of
>>> GCC (no thread support) targeted
Hi Anthony / Aurelien / Blue,
This is my current patch queue for ppc. Please pull.
It includes a screendump segfault fix patch that is not PPC specific, but has
been on the ML forever now, so I assume it's safe to pull as well.
Alex
The following changes since commit 8d3bc5178fbc06cdd89c064ae8
Am 03.01.2012 01:51, schrieb Anthony Liguori:
> Untested beyond compile. But it's a very simple conversion.
>
> Signed-off-by: Anthony Liguori
Seems like we've crossed paths now. I have a more complete patch using
different naming, but it's not yet working. I'll have to bisect.
Andreas
> ---
On 12/29/11 03:56, Kevin O'Connor wrote:
> On Wed, Dec 28, 2011 at 06:26:05PM +1300, Alexey Korolev wrote:
>> This patch adds PCI_REGION_TYPE_PREFMEM_64 region type and modifies types of
>> variables to make it possible to work with 64 bit addresses.
>>
>> Why I've added just one region type PCI_RE
On Wed, 2011-12-28 at 19:16 +0200, Ronen Hod wrote:
> On 12/21/2011 11:42 PM, Alex Williamson wrote:
> > +The final aspect of VFIO is the notion of merging groups. In both the
> > +assignment of devices to virtual machines and the pure userspace
> > +driver model, it's expect that a single user in
From: Bharata B Rao
Add NUMA specific properties to guest's device tree to boot a multi-node
guests. This patch adds the following properties:
ibm,associativity
ibm,architecture-vec-5
ibm,associativity-reference-points
With this, it becomes possible to use -numa option on pseries targets.
Sign
On 12/31/11 13:11, Erik Rull wrote:
> Hi all,
>
> how can I use a USB 1.1 device on the USB 2.0 bus? Currently the EHCI
> implementation complains that the device is mismatches the USB version.
-readconfig docs/ich9-ehci-uhci.cfg
cheers,
Gerd
When trying to create a screen dump without having any VGA adapter
inside the guest, QEMU segfaults.
This is because it's trying to switch back to the "previous" screen
it was on before dumping the VGA screen. Unfortunately, in my case
there simply is no previous screen so it accesses a NULL point
On Tue, Jan 3, 2012 at 3:26 PM, Alexander Graf wrote:
> Subject should have [PATCH] in the beginning. Why don't you just create the
> patch using git-format-patch? It makes sure the format is correct. You can
> also check out http://wiki.qemu.org/Contribute/SubmitAPatch for some hints.
>
> And t
From: David Gibson
Although in theory the device tree has no inherent ordering, in practice
the order of nodes in the device tree does effect the order that devices
are detected by software.
Currently the ordering is determined by the order the devices appear on
the QEMU command line. Although t
Add page caching mechanism.
The pages are stored in the cache ordered by their address.
Signed-off-by: Orit Wasserman
---
arch_init.c | 183 +++
1 files changed, 183 insertions(+), 0 deletions(-)
diff --git a/arch_init.c b/arch_init.c
ind
Signed-off-by: Orit Wasserman
---
arch_init.c | 35 +--
1 files changed, 21 insertions(+), 14 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index e87dfbc..05b8053 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -613,6 +613,23 @@ static inline void *host_fro
Signed-off-by: Orit Wasserman
---
arch_init.c | 30 +++---
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 426b34d..e87dfbc 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -335,6 +335,17 @@ static void xor_encode(uint8_t *d
Signed-off-by: Orit Wasserman
---
hmp-commands.hx | 34 ++
qmp-commands.hx | 44 +---
2 files changed, 63 insertions(+), 15 deletions(-)
diff --git a/hmp-commands.hx b/hmp-commands.hx
index 14838b7..952d5cd 100644
--- a
From: Varun Sethi
This core is found on chips such as p4080, p3041, p2040, and p5020.
More needs to be done to make this viable for TCG (such as missing SPRs
and instructions), but this suffices to get KVM running with appropriate
kernel support.
Signed-off-by: Varun Sethi
[scottw...@freescale
Changes from v4:
1) Rebase
2) divide patch into 9 patches
3) move memory allocation into cache_insert
By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime
and total live-migration time of VMs running memory write intensive workloads
typical of large enterprise applicatio
With the current fake /proc/self/stat implementation `ps` is
segfaulting because it expects to read PID and argv[0] as first and
second field respectively, with the latter being enclosed between
backets.
Reproducing is as easy as running: `ps` inside qemu-user chroot
with /proc mounted.
Signed-of
On Tue, Jan 3, 2012 at 3:34 PM, Orit Wasserman wrote:
> + .args_type = "detach:-d,blk:-b,inc:-i,xbrle:-x,uri:s",
> + .params = "[-d] [-b] [-i] [-x] uri",
> + .help = "migrate to URI"
> + "\n\t -d to not wait for completion"
> +
Hi,
This patch fixes a frozen guest on virtio-console output before a pty
is connected. Please pull.
The following changes since commit 8d3bc5178fbc06cdd89c064ae8f44e77c503e91e:
Fix qapi code generation wrt parallel build (2011-12-27 09:28:58 -0600)
are available in the git repository at:
On 01/01/2012 04:16 AM, Dor Laor wrote:
On 12/29/2011 06:16 PM, Anthony Liguori wrote:
On 12/29/2011 10:07 AM, Dor Laor wrote:
On 12/26/2011 11:05 AM, Avi Kivity wrote:
On 12/26/2011 05:14 AM, Nikunj A Dadhania wrote:
btw you can get an additional speedup by enabling x2apic, for
default_send
On (Mon) 02 Jan 2012 [17:55:06], Alexander Graf wrote:
>
> On 02.01.2012, at 16:41, Christian Borntraeger wrote:
>
> > On 02/01/12 16:34, Alexander Graf wrote:
> if (ret == -EAGAIN || (ret >= 0 && ret < buf_size)) {
> virtio_serial_throttle_port(port, true);
> >>
Add migration state to store XBRLE params (enablement and cache size).
In the outgoing check to see if the page is cached and
send compressed page by using save_xbrle_page function.
In the incoming migration check to see if RAM_SAVE_FLAG_XBRLE is set
decompress the page (by using load_xbrle functi
On (Tue) 03 Jan 2012 [21:18:20], Amit Shah wrote:
> Hi,
>
> This patch fixes a frozen guest on virtio-console output before a pty
> is connected. Please pull.
>
> The following changes since commit 8d3bc5178fbc06cdd89c064ae8f44e77c503e91e:
>
> Fix qapi code generation wrt parallel build (2011
On 12/23/2011 09:19 AM, Paolo Bonzini wrote:
All files under GPLv2 will get GPLv2+ changes starting next Christmas.
Files that were only ever touched by Red Hat employees can be relicensed
now.
Signed-off-by: Paolo Bonzini
Please speak now if you object to this.
Regards,
Anthony Liguori
From: David Gibson
In vty_lookup() we have a special case for supporting early debug in
the kernel. This accepts reg == 0 as a special case to mean "any vty".
We implement this by searching the vtys on the bus and returning the
first we find. This means that the vty we chose depends on the order
From: Michael Ellerman
Check that devices on the spapr vio bus aren't given duplicate
addresses. Currently we will not run with duplicate devices, the
fdt code will spot it, but the error reporting is not great. With
this patch we can report the error nicely in terms of the device
names given by
From: Liu Yu-B13201
When guest reset, we need to halt secondary cpus until guest kick them.
This already works for tcg. The patch add the support for kvm.
Signed-off-by: Liu Yu
Signed-off-by: Alexander Graf
[agraf: remove in-kernel irqchip code]
---
hw/ppce500_spin.c |1 +
target-ppc/kvm.
On 01/03/2012 05:47 PM, Stefan Hajnoczi wrote:
> On Tue, Jan 3, 2012 at 3:34 PM, Orit Wasserman wrote:
>> +.args_type = "detach:-d,blk:-b,inc:-i,xbrle:-x,uri:s",
>> +.params = "[-d] [-b] [-i] [-x] uri",
>> +.help = "migrate to URI"
>> + "\n\t
From: Nishanth Aravamudan
When run with a PPC Book3S (server) CPU Currently 'info tlb' in the
qemu monitor reports "dump_mmu: unimplemented". However, during
bringup work, it can be quite handy to have the SLB entries, which are
available in the CPUPPCState. This patch adds an implementation of
From: David Gibson
For forgotten historical reasons, PAPR hypercalls for specific virtual IO
devices (oh which there are quite a number) are registered via a callback
in the VIOsPAPRDeviceInfo structure.
This is kind of ugly, so this patch instead registers hypercalls from
device_init() function
ts->bprm->argv seems NULL here.
Isn't it supposed to be set?
--
Fabio Erculiani
This fixes -Wformat warning introduced by
983da8bec44fd1ab5e9730f01e719b3849aa0a35
Signed-off-by: Fabio Erculiani
---
linux-user/syscall.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index f2af5d5..e563c00 100644
--- a/li
Signed-off-by: Orit Wasserman
---
block-migration.c |4 +++-
hw/hw.h |4 +++-
migration.c | 15 +--
migration.h |3 +++
savevm.c | 11 +++
sysemu.h |4 +++-
6 files changed, 32 insertions(+), 9 deletions(-)
diff --g
Signed-off-by: Orit Wasserman
---
migration.c | 25 -
migration.h |7 +++
2 files changed, 31 insertions(+), 1 deletions(-)
diff --git a/migration.c b/migration.c
index ed47958..3d88cdd 100644
--- a/migration.c
+++ b/migration.c
@@ -380,7 +380,30 @@ void migrat
Signed-off-by: Orit Wasserman
---
arch_init.c | 58 ++
1 files changed, 58 insertions(+), 0 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index fdda277..426b34d 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -139,6 +139,9 @@ typedef
Signed-off-by: Orit Wasserman
---
arch_init.c | 67 +++
migration.c | 11 +
migration.h |9
3 files changed, 87 insertions(+), 0 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 6b839a1..037d8ba 100644
---
From: David Gibson
There is a device tree property "/chosen/linux,stdout-path" which indicates
which device should be used as stdout - ie. "the console".
Currently we don't specify anything, which means both firmware and Linux
choose something arbitrarily. Use the routine we added in the last pa
On Tue, Jan 3, 2012 at 3:57 PM, Orit Wasserman wrote:
> On 01/03/2012 05:47 PM, Stefan Hajnoczi wrote:
>> On Tue, Jan 3, 2012 at 3:34 PM, Orit Wasserman wrote:
>>> + .args_type = "detach:-d,blk:-b,inc:-i,xbrle:-x,uri:s",
>>> + .params = "[-d] [-b] [-i] [-x] uri",
>>> + .
On 01/03/2012 09:34 AM, Orit Wasserman wrote:
Changes from v4:
1) Rebase
2) divide patch into 9 patches
3) move memory allocation into cache_insert
By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM downtime
and total live-migration time of VMs running memory write intensive
On 01/03/2012 06:32 PM, Anthony Liguori wrote:
> On 01/03/2012 09:34 AM, Orit Wasserman wrote:
>> Changes from v4:
>> 1) Rebase
>> 2) divide patch into 9 patches
>> 3) move memory allocation into cache_insert
>>
>> By using XBZRLE (Xor Binary Zero Run-Length-Encoding) we can reduce VM
>> downtime
On 12/27/2011 09:38 AM, Avi Kivity wrote:
Changes since first posting: fold a fixup patch into its parent patch,
style fixes.
I didn't get much review or testing for vhost or Xen, due to various
issues around births separated by a large amount of time if not
distance, but I don't want to get thi
On 01/03/2012 07:06 PM, Anthony Liguori wrote:
> On 12/27/2011 09:38 AM, Avi Kivity wrote:
>> Changes since first posting: fold a fixup patch into its parent patch,
>> style fixes.
>>
>> I didn't get much review or testing for vhost or Xen, due to various
>> issues around births separated by a larg
On 01/03/2012 07:09 PM, Avi Kivity wrote:
> (strange, I was 100% sure I tested Xen).
>
Ah, we have different CONFIG_XEN_CTRL_INTERFACE_VERSIONs.
--
error compiling committee.c: too many arguments to function
On 01/03/2012 07:16 PM, Avi Kivity wrote:
> On 01/03/2012 07:09 PM, Avi Kivity wrote:
> > (strange, I was 100% sure I tested Xen).
> >
>
> Ah, we have different CONFIG_XEN_CTRL_INTERFACE_VERSIONs.
>
Updated branch pushed - changed the signature of an empty-bodied
function, should be safe.
git:/
On 03.01.2012, at 17:07, Fabio Erculiani wrote:
> ts->bprm->argv seems NULL here.
> Isn't it supposed to be set?
Good question. Maybe we need some other way to fetch argv0 then?
Alex
On 03.01.2012, at 17:08, Fabio Erculiani wrote:
> This fixes -Wformat warning introduced by
> 983da8bec44fd1ab5e9730f01e719b3849aa0a35
>
> Signed-off-by: Fabio Erculiani
As long as your original patch isn't applied yet, please just respin it and
submit v2 or v3 of your original patch :).
Al
Hi all,
is there any known issue when migrating VMs with a lot of (e.g. 32GB)
of memory.
It seems that there is some portion in the migration code which takes
too much time when the number
of memory pages is large.
Symptoms are: Irresponsive VNC connection, VM stalls and also
irresponsive QE
On Tue, Jan 3, 2012 at 6:41 PM, Alexander Graf wrote:
>
> On 03.01.2012, at 17:07, Fabio Erculiani wrote:
>
>> ts->bprm->argv seems NULL here.
>> Isn't it supposed to be set?
>
> Good question. Maybe we need some other way to fetch argv0 then?
or we could leave just an empty string for now -> "()
Or just using linux_binprm->filename with basename()
--
Fabio Erculiani
The -M bamboo target got introduced by Hollis back in the day as a way
to run KVM code on ppc440. Unfortunately, since then it's been bitrot
quite a bit.
One of the reasons for this is that nobody without a ppc440 board can
actually run the code, so even if there were volunteers to improve the
cod
To be able to support CPU reset, we need to put all register initialization
and initial state into a CPU reset hook instead of a function that is only
called once on bootup.
This is a preparation step for the initial TLB setting code and brings bamboo
more in line with what e500 and virtex already
On 03.01.2012, at 19:08, Fabio Erculiani wrote:
> Or just using linux_binprm->filename with basename()
No, that'd be wrong since argv[0] can be different from the actual file name.
Also it can be the full path or not depending on what the initiator defined.
Alex
On 03.01.2012, at 19:04, Fabio Erculiani wrote:
> On Tue, Jan 3, 2012 at 6:41 PM, Alexander Graf wrote:
>>
>> On 03.01.2012, at 17:07, Fabio Erculiani wrote:
>>
>>> ts->bprm->argv seems NULL here.
>>> Isn't it supposed to be set?
>>
>> Good question. Maybe we need some other way to fetch argv
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