On Fri, Aug 16, 2013 at 10:41:36AM +0200, Stefan Hajnoczi wrote:
> On Mon, Aug 5, 2013 at 10:11 AM, Asias He wrote:
> > From: MORITA Kazutaka
> >
> > While Asias is debugging an issue creating qcow2 images on top of
> > non-file protocols. It boils down to this example using NBD:
> >
> > $ qemu-
Hi,
qemu-kvm no longer exists as it has been merged into qemu.
You might want to have a try with the lastest upstream/master qemu tree, or
pre-release versions of it. :)
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Public bug reported:
Environment:
Host OS (ia32/ia32e/IA64):ia32e
Guest OS (ia32/ia32e/IA64):ia32e
Guest OS Type (Linux/Windows):Linux
kvm.git Commit:205befd9a5c701b56f569434045821f413f08f6d
qemu-kvm uq/master Commit:ca916d3729564d0eb3c2374a96903f7e8aced8a7
Host Kernel Version:3.11.0-
From: David Gibson
Recent (host) kernels support emulating the PAPR defined "XICS" interrupt
controller system within KVM. This patch allows qemu to initialize and
configure the in-kernel XICS, and keep its state in sync with qemu's XICS
state as necessary.
This should give considerable perform
The upcoming XICS-KVM support will use bits of emulated XICS code.
So this introduces new level of hierarchy - "xics-common" class. Both
emulated XICS and XICS-KVM will inherit from it and override class
callbacks when required.
The new "xics-common" class implements:
1. replaces static "nr_irqs"
The upcoming support of in-kernel XICS will redefine migration callbacks
for both ICS and ICP so classes and callback pointers are added.
This adds a cpu_setup callback to the XICS device class (as XICS-KVM
will do it different) and xics_dispatch_cpu_setup(). This also moves
the place where xics_d
Registration of global state belongs into realize so move it there.
Signed-off-by: Alexey Kardashevskiy
Reviewed-by: Andreas Färber
---
hw/intc/xics.c | 21 +++--
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git a/hw/intc/xics.c b/hw/intc/xics.c
index e3a957d..c80fa
Before XICS-KVM comes, it makes sense to clean up the emulated XICS a bit.
This does:
1. add assert in ics_realize()
2. change variable names from "k" to more informative ones
3. add "const" to every TypeInfo
4. replace fprintf(stderr, ..."\n") with error_report
5. replace old style qdev_init_nofa
From: David Gibson
Recent PowerKVM allows the kernel to intercept some RTAS calls from the
guest directly. This is used to implement the more efficient in-kernel
XICS for example. qemu is still responsible for assigning the RTAS token
numbers however, and needs to tell the kernel which RTAS fun
Yet another try with XICS-KVM.
v2->v3:
Addressed multiple comments from Andreas;
Added 2 patches for XICS from Ben - I included them into the series as they
are about XICS and they won't rebase automatically if moved before XICS rework
so it seemed to me that it would be better to carry them toghe
On 08/07/2013 06:51 PM, Alexey Kardashevskiy wrote:
> Yet another try to push IRQFD support for sPAPR.
> This includes rework for QEMU and enablement for sPAPR PCI.
Ping, anyone, please?
> Alexey Kardashevskiy (2):
> kvm irqfd: support msimessage to irq translation in PHB
> pseries: enable
IBM POWERPC processors encode PVR as a CPU family in higher 16 bits and
a CPU version in lower 16 bits. Since there is no significant change
in behavior between versions, there is no point to add every single CPU
version in QEMU's CPU list. Also, new CPU versions of already supported
CPU won't brea
spapr-pci config space accessors use find_dev() to find a PCI device.
However find_dev() only searched on a primary bus and did not do
recursive search through secondary buses so config space access was not
possible for devices other that on a primary bus.
This fixed find_dev() by using the PCI AP
Hi,
I reported the #1212051 (https://bugs.launchpad.net/ubuntu/+source/qemu-
kvm/+bug/1212051) bug with Windows XP, but reading this case i think it
could be the same issue.
I connect via RDP to my windows XP VM and after a while it seems to
freeze, then, I connect via VNC an without doing anythi
On Sun, 08/18 17:19, Paolo Bonzini wrote:
> Il 13/08/2013 03:21, Fam Zheng ha scritto:
> > VMDK3 header has the field l1dir_size, but vmdk_open_vmdk3 hardcoded the
> > value. This patch honors the header field.
> >
> > And the L2 table size is 4096 according to VMDK spec[1], instead of
> > 1 << 9
get_real_device() has 5 parameters with the last 4 is contained in the first
structure.
This patch removes the last 4 parameters and directly use them from the first
parameter.
Signed-off-by: Wei Yang
---
hw/i386/kvm/pci-assign.c |9 -
1 files changed, 4 insertions(+), 5 deletions(-
This release has reached end-of-life [0].
[0] https://wiki.ubuntu.com/Releases
** Changed in: linux (Ubuntu Maverick)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/6880
Ping.
CCing stable too.
Hervé
Hervé Poussineau a écrit :
This fixes the following assert when -device adlib is used:
ioport.c:240: portio_list_add: Assertion `pio->offset >= off_last' failed.
Signed-off-by: Hervé Poussineau
---
hw/audio/adlib.c |2 +-
1 file changed, 1 insertion(+), 1 d
Ping.
Hervé Poussineau a écrit :
Signed-off-by: Hervé Poussineau
---
include/hw/isa/isa.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/hw/isa/isa.h b/include/hw/isa/isa.h
index 495bcf3..fa45a5b 100644
--- a/include/hw/isa/isa.h
+++ b/include/hw/isa/isa.h
@@ -7
Am 18.08.2013 20:23, schrieb Liu, Jinsong:
> From 1273f8b2e5464ec987facf9942fd3ccc0b69087e Mon Sep 17 00:00:00 2001
> From: Liu Jinsong
> Date: Mon, 19 Aug 2013 09:33:30 +0800
> Subject: [PATCH] qemu-kvm bugfix for IA32_FEATURE_CONTROL
>
> This patch is to fix the bug https://bugs.launchpad.net/qe
>From 1273f8b2e5464ec987facf9942fd3ccc0b69087e Mon Sep 17 00:00:00 2001
From: Liu Jinsong
Date: Mon, 19 Aug 2013 09:33:30 +0800
Subject: [PATCH] qemu-kvm bugfix for IA32_FEATURE_CONTROL
This patch is to fix the bug https://bugs.launchpad.net/qemu-kvm/+bug/1207623
IA32_FEATURE_CONTROL is pointles
>From 1273f8b2e5464ec987facf9942fd3ccc0b69087e Mon Sep 17 00:00:00 2001
From: Liu Jinsong
Date: Mon, 19 Aug 2013 09:33:30 +0800
Subject: [PATCH] qemu-kvm bugfix for IA32_FEATURE_CONTROL
This patch is to fix the bug https://bugs.launchpad.net/qemu-kvm/+bug/1207623
IA32_FEATURE_CONTROL is pointles
Most typos were found using a modified version of codespell:
accross -> across
issueing -> issuing
TICNT_THRESHHOLD -> TICNT_THRESHOLD
bandwith -> bandwidth
VCARD_7816_PROPIETARY -> VCARD_7816_PROPRIETARY
occured -> occurred
gaurantee -> guarantee
sofware -> software
Signed-off-by: Stefan Weil
-
Il 16/08/2013 11:49, Alexey Kardashevskiy ha scritto:
> With KVM, we could fall back to the qemu implementation
>> + * when KVM doesn't support them, but that would be much slower
>> + * than just using the KVM implementations of the single TCE
>> + * hypercalls. */
>> +if (kvmppc_s
Il 13/08/2013 03:21, Fam Zheng ha scritto:
> VMDK3 header has the field l1dir_size, but vmdk_open_vmdk3 hardcoded the
> value. This patch honors the header field.
>
> And the L2 table size is 4096 according to VMDK spec[1], instead of
> 1 << 9 (512).
I'm not sure from the VMDK spec that _only_ 40
Il 14/08/2013 02:34, liu ping fan ha scritto:
> On Tue, Aug 13, 2013 at 10:53 PM, Paolo Bonzini wrote:
>>
>> Il 13/08/2013 07:43, Liu Ping Fan ha scritto:
>>> After disabling the QemuClock, we should make sure that no QemuTimers
>>> are still in flight. To implement that with light overhead, we re
Il 13/08/2013 17:57, Andreas Färber ha scritto:
> Am 13.08.2013 17:27, schrieb Paolo Bonzini:
>> All that should happen is that after migration you will not get panic
>> notifications on the destination.
>
> Well, how does the Linux driver cope with pvpanic device present on boot
> but not present
Il 14/08/2013 16:10, James Hogan ha scritto:
> The UIP (update in progress) hold time was set to 8 32.768KHz clock
> cycles (around 244uS). However the timing diagram in the datasheet
> (Figure 16) shows that the UIP bit is held for both the update cycle
> time (either 248uS or 1984uS depending on
Il 16/08/2013 16:15, Laszlo Ersek ha scritto:
> +static int raw_reopen_prepare(BDRVReopenState *reopen_state,
> + BlockReopenQueue *queue, Error **errp)
> {
> -return bdrv_reopen_prepare(bs->file);
> +BDRVReopenState tmp = *reopen_state;
> +
> +tmp.bs = tmp
Il 16/08/2013 16:59, Anthony Liguori ha scritto:
> Laszlo Ersek writes:
>
>> Paolo asked me to write such a driver based on his textual specification
>> alone. The first patch captures his email in full, the rest re-quotes
>> parts that are being implemented.
>>
>> The tree compiles at each patch
Am 18.08.2013 15:50, schrieb Michael S. Tsirkin:
> Make 1.4 compat code call the 1.6 one, reducing
> code duplication. Add comment explaining why we can't
> make 1.4 call 1.5 as usual.
>
> Signed-off-by: Michael S. Tsirkin
> ---
> hw/i386/pc_piix.c | 4 ++--
> hw/i386/pc_q35.c | 4 ++--
> 2 fil
good to know.
I was working back in 2005-2006 with a company that had a 4MB kernel.
At that time I was too inexperienced to work at that level but I thought now I
could reproduce their work with some help.
Anyhow for the moment I'll go for 256 MB of ram board just so that I don't
worry too much
Make 1.4 compat code call the 1.6 one, reducing
code duplication. Add comment explaining why we can't
make 1.4 call 1.5 as usual.
Signed-off-by: Michael S. Tsirkin
---
hw/i386/pc_piix.c | 4 ++--
hw/i386/pc_q35.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/i386/p
On Tue, Aug 13, 2013 at 01:43:29AM +0300, Michael S. Tsirkin wrote:
> Changes from v2: address comments on v2 by Peter Maydell
> - switch from global constant to function
> - use memory_region_init_ram instead of _ram_ptr
> - disable for 1.6
>
> Changes from v1: address comments by Pet
Hi, all
I'm a beginner with QEMU. I'm trying to write a CAN device and also a
backend.
However while I try to write a backend receiving routine, some thing
confuse me. I hope I can get some help here.
Actually, I try to figure out how backend udp works at first, also a serial
pci acts as a fronte
These include files don't exist for MinGW and are not needed for Linux
(and hopefully for other hosts as well), so remove them.
Signed-off-by: Stefan Weil
---
ui/gtk.c |4
1 file changed, 4 deletions(-)
diff --git a/ui/gtk.c b/ui/gtk.c
index c38146f..b5f4f0b 100644
--- a/ui/gtk.c
+++ b
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