On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when interrupt, that should be
handled, arrives?
I'm not yet confident about the logic of the kernel patch: mov to cr8 is
vnc: qemu can die if the client is disconnected while updating screen
http://patchwork.ozlabs.org/patch/80334/
(what about a stable alias instead of [PING x.x] ? Like sta...@kernel.org)
Thanks,
--
Corentin Chary
http://xf.iksaif.net
Hi,
I'd like to ask about support for newer CPUs in QEMU, like this one:
system type : BCM3556C0 DTV platform
processor : 0
cpu model : Broadcom BMIPS4380 V4.4 FPU V0.1
BogoMIPS: 403.45
wait instruction: yes
microsecond timers
On 02.02.2011, at 23:08, Scott Wood wrote:
On Wed, 2 Feb 2011 22:33:41 +0100
Alexander Graf ag...@suse.de wrote:
On 02.02.2011, at 21:33, Yoder Stuart-B08248 wrote:
Below is a proposal for a new API for PPC to allow KVM clients
to set MMU state in a vcpu.
BookE processors have one
On 02.02.2011, at 23:34, Yoder Stuart-B08248 wrote:
-Original Message-
From: Alexander Graf [mailto:ag...@suse.de]
Sent: Wednesday, February 02, 2011 3:34 PM
To: Yoder Stuart-B08248
Cc: kvm-...@vger.kernel.org; k...@vger.kernel.org; qemu-devel@nongnu.org
Subject: Re: RFC: New
On 2011-02-03 08:42, Gleb Natapov wrote:
On Wed, Feb 02, 2011 at 05:51:32PM +0100, Jan Kiszka wrote:
Just did so, and I can no longer reproduce the problem. Hmm...
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when interrupt,
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when interrupt, that should be
handled, arrives?
I'm not yet confident about the logic of the
Public bug reported:
connecthon basic test named test5 is failing with bigfile write failed
bad address on .L passthru and .L mapped Virtfs path in guest. with
fedora12
Bug is with latest qemu-0.14.0-rc0
connecthon tarball /root/project_CI/client/tests/connecthon/cthon04.tgz
02/03 08:55:09 INFO
Hi All,
Attached is version 0.2 of the protocol for the usb redirection stuff
I've been working on. This contains a number of changes based on Gerd
Hoffmann's recommendations and some things which I noticed while
actually implementing things.
Note that this version still is missing a packet
On 02/03/2011 11:32 AM, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when interrupt, that should
be
handled,
On Thu, Feb 03, 2011 at 10:32:25AM +0100, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when interrupt, that should
Also:
From: Gleb Natapov g...@redhat.com
Subject: [Qemu-devel] [PATCH] do not pass NULL to strdup.
Date: Wed, 2 Feb 2011 17:34:34 +0200
Message-ID: 20110202153434.gp14...@redhat.com
On 2011-02-03 11:04, Marcelo Tosatti wrote:
On Thu, Feb 03, 2011 at 10:32:25AM +0100, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss
On 2011-02-03 11:01, Avi Kivity wrote:
On 02/03/2011 11:32 AM, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of this commit (and I do not see
one yet) then we somewhere miss kicking vcpu when
On Tue, Feb 01, 2011 at 06:34:50PM +0100, Jan Kiszka wrote:
On 2011-02-01 18:20, Anthony Liguori wrote:
On 02/01/2011 11:03 AM, Jan Kiszka wrote:
On 2011-02-01 17:53, Anthony Liguori wrote:
On 02/01/2011 10:36 AM, Jan Kiszka wrote:
On 2011-02-01 16:54, Chris Wright wrote:
On Wed, Feb 02, 2011 at 08:28:15PM +0100, Stefan Weil wrote:
[PATCH] linux-user: Fix possible realloc memory leak
(http://patchwork.ozlabs.org/patch/79217/)
Looks ok for me.
And this one ?
linux-user: correct core dump format
http://patchwork.ozlabs.org/patch/78464/
Laurent
--
On Tue, Feb 01, 2011 at 12:53:36PM -0500, Christoph Hellwig wrote:
On Tue, Feb 01, 2011 at 05:36:13PM +0100, Jan Kiszka wrote:
kvm_cpu_exec/kvm_run, and start wondering What needs to be done to
upstream so that qemu-kvm could use that implementation?. If they
differ, the reasons need to be
Please ignore, duplicate of 01/20 already on the list. It took so long for
01/20 to appear on the list that I thought it was lost.
Alon
On Wed, Feb 02, 2011 at 11:46:07PM +0200, Alon Levy wrote:
another callback added to PropertyInfo, for later use by PROP_TYPE_ENUM.
Allows printing of runtime
On 2011-02-02 15:39, Alexander Graf wrote:
When using level based interrupts, the interrupt is treated the same as an
edge triggered one: leaving the line up does not retrigger the interrupt.
In fact, when not lowering the line, we won't ever get a new interrupt inside
the guest. So let's
On 03.02.2011, at 11:30, Jan Kiszka wrote:
On 2011-02-02 15:39, Alexander Graf wrote:
When using level based interrupts, the interrupt is treated the same as an
edge triggered one: leaving the line up does not retrigger the interrupt.
In fact, when not lowering the line, we won't ever get
On 2011-02-03 11:38, Alexander Graf wrote:
On 03.02.2011, at 11:30, Jan Kiszka wrote:
On 2011-02-02 15:39, Alexander Graf wrote:
When using level based interrupts, the interrupt is treated the same as an
edge triggered one: leaving the line up does not retrigger the interrupt.
In fact,
Public bug reported:
kvm module for hardware virtualisation not work properly on via nano
processors.
Tested with processor: VIA Nano processor U2250.
Processors flags (visible in /proc/cpuinfo): fpu vme de pse tsc msr pae mce cx8
apic sep mtrr pge mca cmov pat clflush acpi mmx fxsr sse sse2 ss
On 02/01/2011 06:53 PM, Christoph Hellwig wrote:
I'd really prefer to let you finish up all the major work that way
before starting massive revamping like the glib main loop.
Yes, the glib main loop is not going to go anywhere if it cannot be
applied to both qemu and qemu-kvm.
(And, I
Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp wrote:
Although it's rare to happen in live migration, when the head of a
byte stream contains 0x05 which is the marker of subsection, the
loader gets corrupted because vmstate_subsection_load() continues even
the device doesn't require it. This
I confirm that. Same dmesg log all over the place trying to use KVM with
a VIA Nano U2250.
--
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/712416
Title:
kvm_intel kernel module crash with via nano
On 02/03/2011 04:11 AM, Marcelo Tosatti wrote:
On Tue, Feb 01, 2011 at 06:34:50PM +0100, Jan Kiszka wrote:
On 2011-02-01 18:20, Anthony Liguori wrote:
On 02/01/2011 11:03 AM, Jan Kiszka wrote:
On 2011-02-01 17:53, Anthony Liguori wrote:
On 02/01/2011 10:36 AM,
When the QEMU_CLOCK_HOST clock was added, computation of its
deadline was added to qemu_next_deadline, which is correct but
incomplete.
I noticed this by reading the very convoluted rules whereby
qemu_next_deadline_dyntick is computed, which miss QEMU_CLOCK_HOST
when use_icount is true. This
This is a rebased and updated version of the series to fix alarm
deadline computation. I adopted Aurelien's suggestion to change
everything to nanoseconds. I also did more testing than just
compiling, by booting with -icount.
And it wasn't enough. Patch 1 was broken due to a mistake in
This patch shows how using the correct formula for
qemu_next_deadline_dyntick can simplify the code of
host_alarm_handler and eliminate useless duplication.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
qemu-timer.c | 28 +++-
2 files changed, 11 insertions(+),
Suggested by Aurelien Jarno.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
qemu-timer.c | 30 +++---
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/qemu-timer.c b/qemu-timer.c
index db1ec49..60283a8 100644
--- a/qemu-timer.c
+++ b/qemu-timer.c
Hi list,
I'm new to qemu, and developing a new hw module. And I'll appreciate any
help or link any of you can provide relating to the following problem
I'm experiencing, that I'm certain it is because of inexperience:
I'm getting ENODEV error codes each time I load the kernel module for my
Just a heads up in case someone want's to run Windows 7 x64 on an
Android phone or some other crazy host without x86 KVM support:
Our current emulation is not able to boot any 64-bit Windows version I
found. Already the installations DVDs bail out with STOP 0x005D,
which means something like
On Thu, Feb 03, 2011 at 11:11:23AM +0100, Jan Kiszka wrote:
On 2011-02-03 11:04, Marcelo Tosatti wrote:
On Thu, Feb 03, 2011 at 10:32:25AM +0100, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If there is no problem in the logic of
I'm sorry I made a typo.
The code in the kernel module that makes the call REALLY IS:
iobase = ioremap(0xFED4, 0x5000);
if(ioread8(iobase) == 0)
return -ENODEV;
On 03/02/11 14:58, Juan Antonio Moya Vicén wrote:
Hi list,
I'm new to qemu, and developing a new
On 2011-02-03 15:15, Gleb Natapov wrote:
On Thu, Feb 03, 2011 at 11:11:23AM +0100, Jan Kiszka wrote:
On 2011-02-03 11:04, Marcelo Tosatti wrote:
On Thu, Feb 03, 2011 at 10:32:25AM +0100, Jan Kiszka wrote:
On 2011-02-03 09:18, Avi Kivity wrote:
On 02/02/2011 05:52 PM, Jan Kiszka wrote:
If
Hi,
just a note, I can't look into this ATM:
I get complaints from checkpatch when my patch includes lines with tabs
only in the hunk's untouched context. Maybe someone feels like fixing this.
Jan
--
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux
On 02/03/2011 06:36 AM, Paolo Bonzini wrote:
On 02/01/2011 06:53 PM, Christoph Hellwig wrote:
I'd really prefer to let you finish up all the major work that way
before starting massive revamping like the glib main loop.
Yes, the glib main loop is not going to go anywhere if it cannot be
Add the missing EOI broadcast from local APIC to the IOAPICs on
completion of level-triggered IRQs. This ensures that a still asserted
IRQ source properly re-triggers an APIC IRQ.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/apic.c |9 ++---
hw/ioapic.c | 43
This series fixes the re-injection of level-triggered IRQs that are
still raised on APIC EOI, adds a must-have field to the vmstate of the
IOAPIC, and also aligns that vmstate with qemu-kvm.
I would recommend the whole series for 0.14, but at least patch 1 should
be applied.
Jan Kiszka (4):
Fix a few style issues and convert magic numbers into prober symbolic
constants, also fixing the wrong but unused IOAPIC_DM_SIPI value.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/ioapic.c | 177 +++---
1 files changed, 107
This is a guest modifiable state that must be saved/restored properly.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/ioapic.c | 13 -
1 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/hw/ioapic.c b/hw/ioapic.c
index 443c579..c7019f5 100644
--- a/hw/ioapic.c
The registers of real IOAPICs can be relocated during runtime (via
chipset registers). We don't support this yet, but qemu-kvm carries the
current base address in its version 2 vmstate.
To align both implementations for migratability, add the proper
infrastructure to accept initial as well as
Thanks for reporting this bug and helping to make Ubuntu better.
A bit of searching suggests that VIA Nano was until recently very little
tested and supported. The kernels you are working with are rather old
compared to upstream. So in order to see whether you should be talking
to us or kvm
Note that this appears to be a dup of http://bugs.debian.org/cgi-
bin/bugreport.cgi?bug=570244. See also thread at
http://www.spinics.net/lists/kvm/msg41122.html.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
This patch fixes the following bug in QCOW2. For a QCOW2 image that is larger
than its base image, when handling a read request straddling over the end of the
base image, the QCOW2 driver attempts to read beyond the end of the base image
and the request would fail.
This bug was found by Fast
This patch which I proposed would fix this bug:
http://patchwork.ozlabs.org/patch/81205/
--
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devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/670776
Title:
Build errors on TEGRA2(ubuntu), testandset()
On 2011-02-03 14:43, Ulrich Obergfell wrote:
Hi,
I am observing severe backward time drift in a MS Windows Vista(tm)
guest running on a Fedora 14 KVM host. I can reproduce the problem
with the following steps:
1. Use 'vncviewer' to connect to the guest's desktop.
2. Click on the menu
e1000 supports multi-buffer packets larger than rxbuf_size.
This fixes the following (on linux):
- in guest: ifconfig eth1 mtu 16110
- in host: ifconfig tap0 mtu 16110
ping -s 16082 guest-ip
Red Hat bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=602205
Signed-off-by: Michael
On Wed, Feb 02, 2011 at 07:16:20AM -0500, Glauber Costa wrote:
If the machine is stopped, we should not record two different tsc values
upon a save operation. The same problem happens with kvmclock.
But kvmclock is taking a different diretion, being now seen as a separate
device. Since this
On Mon, Jan 31, 2011 at 02:43:19PM -0600, Anthony Liguori wrote:
commit 52c18be9e99dabe295321153fda7fce9f76647ac introduced a regression in the
change vnc password command that changed the behavior of setting the VNC
password to an empty string from disabling login to disabling authentication.
On 02/03/2011 10:29 AM, Daniel P. Berrange wrote:
On Mon, Jan 31, 2011 at 02:43:19PM -0600, Anthony Liguori wrote:
commit 52c18be9e99dabe295321153fda7fce9f76647ac introduced a regression in the
change vnc password command that changed the behavior of setting the VNC
password to an empty
yes this appears to be a duplication but the original bugreport has been
posted one year ago and there is no evolution. Moreover, it's not posted
on the officiel qemu / kvm bugtracker ;).
I'm waiting that my current installation complete and i test the new
kernel / kvm, but i've tested one week
remove a confusing comment.
TAP_DEFAULT_SNDBUF 0 is later translated to INT_MAX, so
let's set that value directly.
Signed-off-by: Michael S. Tsirkin m...@redhat.com
---
net/tap-linux.c |7 +--
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/net/tap-linux.c
On Thu, 2011-02-03 at 17:38 +0200, Michael S. Tsirkin wrote:
e1000 supports multi-buffer packets larger than rxbuf_size.
This fixes the following (on linux):
- in guest: ifconfig eth1 mtu 16110
- in host: ifconfig tap0 mtu 16110
ping -s 16082 guest-ip
Red Hat bugzilla:
On Thu, Feb 03, 2011 at 05:38:35PM +0200, Michael S. Tsirkin wrote:
@@ -654,7 +656,7 @@ e1000_receive(VLANClientState *nc, const uint8_t *buf,
size_t size)
size = sizeof(min_buf);
}
-if (size s-rxbuf_size) {
+if (0 size s-rxbuf_size) {
DBGOUT(RX, packet
On 02/02/2011 02:28 PM, Alon Levy wrote:
another callback added to PropertyInfo, for later use by PROP_TYPE_ENUM.
Allows printing of runtime computed options when doing:
qemu -device foo,?
---
hw/qdev.c | 10 +-
hw/qdev.h |1 +
2 files changed, 10 insertions(+), 1
On 02/02/2011 02:28 PM, Alon Levy wrote:
Example usage:
EnumTable foo_enum_table[] = {
{bar, 1},
{buz, 2},
{NULL, 0},
};
DEFINE_PROP_ENUM(foo, State, foo, 1, foo_enum_table)
When using qemu -device foodev,? it will appear as:
foodev.foo=bar/buz
---
hw/qdev-properties.c |
On Thu, Feb 03, 2011 at 09:36:57AM -0700, Alex Williamson wrote:
On Thu, 2011-02-03 at 17:38 +0200, Michael S. Tsirkin wrote:
e1000 supports multi-buffer packets larger than rxbuf_size.
This fixes the following (on linux):
- in guest: ifconfig eth1 mtu 16110
- in host: ifconfig tap0
On 02/02/2011 02:28 PM, Alon Levy wrote:
A CCID device is a smart card reader. It is a USB device, defined at [1].
This patch introduces the usb-ccid device that is a ccid bus. Next patches will
introduce two card types to use it, a passthru card and an emulated card.
[1]
On 02/02/2011 02:28 PM, Alon Levy wrote:
I'll fold it before submitting the version to be applied, but
I hope keeping it as a separate patch will make reviewing easier.
Hrm, can you just send out the new patches? It's actually harder to
review like this.
Regards,
Anthony Liguori
This patch fixes bugs in QCOW2's error handling paths of read operations.
When an I/O operation fails, the QCOW2 driver mistakenly reports it as success
to the uper layer.
This bug was found by Fast Virtual Disk (FVD)'s fully automated testing tool,
when it injected failures. Specifically, the
e1000 supports multi-buffer packets larger than rxbuf_size.
This fixes the following (on linux):
- in guest: ifconfig eth1 mtu 16110
- in host: ifconfig tap0 mtu 16110
ping -s 16082 guest-ip
Red Hat bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=602205
Signed-off-by: Michael
On Thu, Feb 03, 2011 at 10:35:51AM -0600, Anthony Liguori wrote:
On 02/03/2011 10:29 AM, Daniel P. Berrange wrote:
On Mon, Jan 31, 2011 at 02:43:19PM -0600, Anthony Liguori wrote:
commit 52c18be9e99dabe295321153fda7fce9f76647ac introduced a regression in
the
change vnc password command that
On Thu, Feb 3, 2011 at 2:55 PM, Jan Kiszka jan.kis...@siemens.com wrote:
The registers of real IOAPICs can be relocated during runtime (via
chipset registers). We don't support this yet, but qemu-kvm carries the
current base address in its version 2 vmstate.
To align both implementations for
Oops, thanks for catching this. I thought this was fixed long ago, but
apparently it wasn't.
Not me, the testing tool caught it without my supervision. :-)
@@ -495,8 +497,10 @@ static void qcow2_aio_read_cb(void *opaque, int
ret)
}
} else if (acb-cluster_offset
Am 03.02.2011 17:53, schrieb Chunqiang Tang:
This patch fixes bugs in QCOW2's error handling paths of read operations.
When an I/O operation fails, the QCOW2 driver mistakenly reports it as success
to the uper layer.
This bug was found by Fast Virtual Disk (FVD)'s fully automated testing
Am 03.02.2011 18:21, schrieb Chunqiang Tang:
Hi Kevin,
Fast Virtual Disk (FVD) has an automated testing tool (see
http://wiki.qemu.org/Features/FVD/Engineering). For a long time, I knew
that QCOW2 could not pass the automated tests. Today I finally sit down to
look into those bugs. I
On 2011-02-03 18:36, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:18 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:03, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 2:55 PM, Jan Kiszka jan.kis...@siemens.com wrote:
The registers of real IOAPICs can be relocated during runtime (via
Don't complain when the patch includes lines with tabs
only in the hunk's untouched context.
Signed-off-by: Blue Swirl blauwir...@gmail.com
---
scripts/checkpatch.pl |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index
On 2011-02-03 18:03, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 2:55 PM, Jan Kiszka jan.kis...@siemens.com wrote:
The registers of real IOAPICs can be relocated during runtime (via
chipset registers). We don't support this yet, but qemu-kvm carries the
current base address in its version 2
On 02/02/2011 02:42 AM, jes.soren...@redhat.com wrote:
From: Jes Sorensenjes.soren...@redhat.com
Implement freeze/thaw support in the guest, allowing the host to
request the guest freezes all it's file systems before a live snapshot
is performed.
- fsfreeze(): Walk the list of mounted local
On 2011-02-03 18:54, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:43 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:36, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:18 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:03, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 2:55
Hi Jes,
Can you add Badari (CC'd) to the next round? He's looked at potentially
using virtagent for snapshots in the past and might have some insights
here. Thanks.
On 02/02/2011 02:42 AM, jes.soren...@redhat.com wrote:
From: Jes Sorensenjes.soren...@redhat.com
Hi
This is a first attempt
On 02/02/2011 02:48 AM, Jes Sorensen wrote:
On 02/02/11 08:57, Stefan Hajnoczi wrote:
On Tue, Feb 1, 2011 at 10:58 AM,jes.soren...@redhat.com wrote:
From: Jes Sorensenjes.soren...@redhat.com
Implement freeze/thaw support in the guest, allowing the host to
request the guest freezes all it's
Hi,
When I grabbed the latest qemu (up to commit
bfddb47a343b4718e5768aa80bce8adead0f7fca) from git://git.qemu.org/qemu.git
and did:
./qemu-system-x86_64 -net user -net nic -vga std -usb -usbdevice tablet -m 512
-hda /home/serge/disk.img -boot c -monitor stdio -vnc :1 -L
/opt/qemu/share/qemu/
Hi Kevin,
Fast Virtual Disk (FVD) has an automated testing tool (see
http://wiki.qemu.org/Features/FVD/Engineering). For a long time, I knew
that QCOW2 could not pass the automated tests. Today I finally sit down to
look into those bugs. I already submitted multiple patches for different
Second round, addressing review comments and fixing (still unused) code:
- pass IOAPIC default address as property
- properly update MMIO mapping after vmload
- switch post_load callback for all fix-ups
Jan Kiszka (4):
ioapic: Implement EOI handling for level-triggered IRQs
ioapic:
Fix a few style issues and convert magic numbers into prober symbolic
constants, also fixing the wrong but unused IOAPIC_DM_SIPI value.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/ioapic.c | 177 +++---
1 files changed, 107
Add the missing EOI broadcast from local APIC to the IOAPICs on
completion of level-triggered IRQs. This ensures that a still asserted
IRQ source properly re-triggers an APIC IRQ.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/apic.c |9 ++---
hw/ioapic.c | 43
On 02/03/2011 11:02 AM, Daniel P. Berrange wrote:
On Thu, Feb 03, 2011 at 10:35:51AM -0600, Anthony Liguori wrote:
On 02/03/2011 10:29 AM, Daniel P. Berrange wrote:
On Mon, Jan 31, 2011 at 02:43:19PM -0600, Anthony Liguori wrote:
commit
On Thu, Feb 3, 2011 at 5:18 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:03, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 2:55 PM, Jan Kiszka jan.kis...@siemens.com wrote:
The registers of real IOAPICs can be relocated during runtime (via
chipset registers). We don't support this
On Thu, Feb 3, 2011 at 5:43 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:36, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:18 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:03, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 2:55 PM, Jan Kiszka jan.kis...@siemens.com
The registers of real IOAPICs can be relocated during runtime (via
chipset registers). We don't support this yet, but qemu-kvm carries the
current base address in its version 2 vmstate.
To align both implementations for migratability, add the proper
infrastructure to accept initial as well as
This is a guest modifiable state that must be saved/restored properly.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/ioapic.c | 15 ++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/hw/ioapic.c b/hw/ioapic.c
index 443c579..edf99cc 100644
---
On Thu, 2011-02-03 at 18:49 +0200, Michael S. Tsirkin wrote:
e1000 supports multi-buffer packets larger than rxbuf_size.
This fixes the following (on linux):
- in guest: ifconfig eth1 mtu 16110
- in host: ifconfig tap0 mtu 16110
ping -s 16082 guest-ip
Red Hat bugzilla:
On Thu, Feb 03, 2011 at 10:48:03AM -0600, Anthony Liguori wrote:
On 02/02/2011 02:28 PM, Alon Levy wrote:
I'll fold it before submitting the version to be applied, but
I hope keeping it as a separate patch will make reviewing easier.
Hrm, can you just send out the new patches? It's
Confirmation: totaly crash with latest build. Nothing in logs.
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https://bugs.launchpad.net/bugs/712416
Title:
kvm_intel kernel module crash with via nano vmx
Status in QEMU:
New
On Thu, Feb 03, 2011 at 10:46:59AM -0600, Anthony Liguori wrote:
On 02/02/2011 02:28 PM, Alon Levy wrote:
A CCID device is a smart card reader. It is a USB device, defined at [1].
This patch introduces the usb-ccid device that is a ccid bus. Next patches
will
introduce two card types to use
On Thu, Feb 3, 2011 at 6:01 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:54, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:43 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:36, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:18 PM, Jan Kiszka jan.kis...@siemens.com
On 2011-02-03 20:01, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 6:01 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:54, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:43 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:36, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:18
On Thu, Feb 3, 2011 at 7:06 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 20:01, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 6:01 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:54, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:43 PM, Jan Kiszka jan.kis...@siemens.com
If the machine is stopped, we should not record two different tsc values
upon a save operation. The same problem happens with kvmclock.
But kvmclock is taking a different diretion, being now seen as a separate
device. Since this is unlikely to happen with the tsc, I am taking the
approach here of
On 2011-02-03 20:11, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 7:06 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 20:01, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 6:01 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 18:54, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 5:43
Add a CPU feature flag for v7MP (the multiprocessing extensions); some
instructions exist only for v7MP and not for the base v7 architecture.
Signed-off-by: Peter Maydell peter.mayd...@linaro.org
---
target-arm/cpu.h|3 ++-
target-arm/helper.c |6 ++
2 files changed, 8
On Thu, Feb 3, 2011 at 7:25 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 20:11, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 7:06 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2011-02-03 20:01, Blue Swirl wrote:
On Thu, Feb 3, 2011 at 6:01 PM, Jan Kiszka jan.kis...@siemens.com
On Thu, Feb 3, 2011 at 7:32 PM, Jan Kiszka jan.kis...@siemens.com wrote:
When the guest remaps an APIC by modifying MSR_IA32_APICBASE, we need to
update its mmio mapping. This is a bit tricky as multiple APICs might be
mapped to the same address. So walk through the full list to avoid
When the guest remaps an APIC by modifying MSR_IA32_APICBASE, we need to
update its mmio mapping. This is a bit tricky as multiple APICs might be
mapped to the same address. So walk through the full list to avoid
unmapping a region that is still in use.
Signed-off-by: Jan Kiszka
The primary aim of this patch series is to fix the decoding of the
preload and hint instruction space (PLD, PLDW, PLI). Some of these
instructions (PLDW and some unallocated space which should NOP) are
v7MP only, so we introduce a feature flag for cores with the v7MP
extensions.
The flag also
The ARM cp15 register 0,c0,c0,5 is standardised in the v7 architecture
as the MPIDR. Clean up its implementation to remove A9 specific handling.
This commit includes fixing an error in the value returned for the
MPIDR on A9, where we were erroneously claiming a cluster ID of 9.
Signed-off-by:
Correct the decoding of the ARM preload and memory hint space,
by adding decoding of PLI, PLDW and the v7MP unallocated hint
space. This commit also corrects a slightly overexuberant
decoding of PLD(register) which was not checking that bit 4
was one.
Signed-off-by: Peter Maydell
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