On 07/07/2014 09:20 PM, Al Viro wrote:
and I'm reasonably sure that this is what they did internally. You are
proposing to do 4 cases in all their messy glory in qemu itself...
Yes. Primarily because we *have* to do so for the linux-user case.
And that's not even going into generating the
On Mon, Jul 7, 2014 at 5:20 AM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 07/07/2014 12:29, David Drysdale ha scritto:
I think that's more easily done by opening the file as O_RDONLY/O_WRONLY
/O_RDWR. You could do it by running the file descriptor's seccomp-bpf
program once per iocb with
On 07/07/2014 11:13 AM, Bastian Koppelmann wrote:
Add instructions of SLR, SSRO and SRO opcode format.
All of my previous comments re memory accesses apply.
r~
Il 07/07/2014 21:29, Stefan Weil ha scritto:
Am 24.06.2014 23:03, schrieb Paolo Bonzini:
Il 24/06/2014 22:52, Stefan Weil ha scritto:
Newer versions of gcc report a warning (or an error with -Werror) when
compiler option -Wclobbered (or -Wextra) is active:
util/oslib-posix.c:372:12: error:
On 07/07/2014 11:13 AM, Bastian Koppelmann wrote:
+static bool cdc_zero(TCState *tc)
+{
+int i;
+int cdc = tc-PSW MASK_PSW_CDC;
+/* Returns TRUE if PSW.CDC.COUNT == 0 or if PSW.CDC ==
+ 7'b111, otherwise returns FALSE. */
+if (cdc == 0x7f) {
+return true;
Hi,
[Rephrasing my earlier post with more clarity.]
I need to work with guest-fsfreeze-* commands in Windows 2008 guest VM
(Host is CentOS 6.4) to quisce the applications.
*Windows 2008 Guest Machine*
1. Windows 2008 is running following services
- QEMU Guest Agent
- QEMU
Hi Michael,
Thank you for paying attention on this.
On 07/08/2014 02:06 PM, Michael R. Hines wrote:
On 07/03/2014 11:42 AM, Hongyang Yang wrote:
I wonder if there is anyway to coordinate this between COLO, Michael
Hines microcheckpointing and the two separate reverse-execution
projects
BadInstr Register (CP0 Register 8, Select 1)
The BadInstr register is a read-only register that capture the most recent
instruction which caused an exception.
BadInstrP Register (CP0 Register 8, Select 2)
The BadInstrP register contains the prior branch instruction, when the
faulting instruction
New MIPS features depend on the access type and enum is more convenient than
using the numbers directly.
Signed-off-by: Leon Alrae leon.al...@imgtec.com
---
include/exec/cpu-common.h |6 ++
softmmu_template.h| 26 --
2 files changed, 22 insertions(+), 10
Public bug reported:
Add an event to report if a block device usage exceeds a threshold. The
threshold should be configurable with a monitor command. The event
should report the affected block device. Additional useful information
could be the offset of the highest sector , like in the
An Execute-Inhibit exception occurs when the virtual address of an instruction
fetch matches a TLB entry whose XI bit is set. This exception type can only
occur if the XI bit is implemented within the TLB and is enabled, this is
denoted by the PageGrain XIE bit.
An Read-Inhibit exception occurs
On xen 4.5 (tried with qemu 2.0.0/2.1-rc0, spice 0.12.5 and client with
spice-gtk 0.23/0.25) windows 7 domUs with qxl vga works good as kvm
except for one problem after xl save/restore, when after restore on
spice client connect the domU's screen freezed for 2-3 minutes (and
seems also
For Standard TLB configuration (Config.MT=1):
TLBINV invalidates a set of TLB entries based on ASID. The virtual address is
ignored in the entry match. TLB entries which have their G bit set to 1 are not
modified.
TLBINVF causes all entries to be invalidated.
Note that this commit introduces
On 08.07.14 07:00, Nikunj A Dadhania wrote:
Useful for identifying the guest/host uniquely within the
guest. Adding following properties to the guest root node.
vm,uuid - uuid of the guest
host-model - Host model number
host-serial - Host machine serial number
hypervisor type - Tells its kvm
On 2014/7/8 16:33, Amos Kong wrote:
On Mon, Jul 07, 2014 at 05:10:57PM +0800, arei.gong...@huawei.com wrote:
From: Chenliang chenlian...@huawei.com
Add del_boot_device_path and modify_boot_device_path. Device should
be removed from boot device list by del_boot_device_path when device
** Project changed: qemu = qemu (Ubuntu)
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1338277
Title:
Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to
crash (BSOD)
Status in
On 8 July 2014 11:20, Alexander Graf ag...@suse.de wrote:
Hi Peter,
This is my latest bugfix queue for ppc for the 2.1 release. Please pull.
Alex
The following changes since commit 128f0e66149afb2dfc325dfd183aac345f417763:
Merge remote-tracking branch
On 7 July 2014 16:25, Stefano Stabellini
stefano.stabell...@eu.citrix.com wrote:
Currently the Makefile of disas/libvixl appends
-I$(SRC_PATH)/disas/libvixl to QEMU_CFLAGS. As a consequence C++ files
that #include utils.h, such as disas/libvixl/a64/instructions-a64.cc,
are going to look for
On 19/06/2014 18:43, Richard Henderson wrote:
You must update CPU_SAVE_VERSION when you change the contents of the save
data.
For extra credit, consider updating target-mips to VMStateDescription
structure(s).
r~
v2 contains updated CPU_SAVE_VERSION.
VMStateDescription structures
On Tue, 8 Jul 2014, Peter Maydell wrote:
On 8 July 2014 12:55, Stefano Stabellini
stefano.stabell...@eu.citrix.com wrote:
Are you going to pick it up or do you want me to send a pull request?
I'm going to put it in the target-arm pullreq I'm currently testing.
Great, thanks!
On 4 July 2014 15:33, Peter Maydell peter.mayd...@linaro.org wrote:
On 30 June 2014 13:09, Paolo Bonzini pbonz...@redhat.com wrote:
Il 28/06/2014 18:59, Peter Maydell ha scritto:
Having a direct dependency
Makefile: $(GENERATED_HEADERS)
can result in not-from-clean builds failing
On 8 July 2014 12:55, Stefano Stabellini
stefano.stabell...@eu.citrix.com wrote:
Are you going to pick it up or do you want me to send a pull request?
I'm going to put it in the target-arm pullreq I'm currently testing.
thanks
-- PMM
** Description changed:
Guys,
I'm trying to run Windows 2008 as a QEmu guest on my Ubuntu 14.04 but,
after lots of tests, I figured out that it doesn't work, QEmu makes
Windows 2008 to crash, and it is not a Windows fault, I'm pretty sure
that it is a QEmu bug.
Lab environment
Alexander Graf ag...@suse.de writes:
On 08.07.14 13:04, Nikunj A Dadhania wrote:
Alexander Graf ag...@suse.de writes:
On 08.07.14 07:00, Nikunj A Dadhania wrote:
Useful for identifying the guest/host uniquely within the
guest. Adding following properties to the guest root node.
vm,uuid -
On 8 July 2014 08:57, Leon Alrae leon.al...@imgtec.com wrote:
New MIPS features depend on the access type and enum is more convenient than
using the numbers directly.
Mmm, I've thought for a while it would be better to have this
be an enum, but never got round to it.
Signed-off-by: Leon Alrae
On 8 July 2014 08:13, Al Viro v...@zeniv.linux.org.uk wrote:
Actually, that's badly worded; what codepath ends up setting si_code on
e.g. fp addition overflows? In system mode it's done by completion code
in the kernel, but AFAICS in user mode there are only two places where it
might happen -
We neglected to update the the channel-program-address field of the scsw
after completion of the start or the halt function: Fortunately, Linux
didn't miss it so far. Let's update it for the cases where the cpa is
expected to be valid; in some cases, the cpa is 'unpredictable', so we
leave it
Signed-off-by: Cornelia Huck cornelia.h...@de.ibm.com
---
pc-bios/s390-ccw.img | Bin 17624 - 17752 bytes
1 file changed, 0 insertions(+), 0 deletions(-)
diff --git a/pc-bios/s390-ccw.img b/pc-bios/s390-ccw.img
index
Note that my list of affected nodes also include migrated VMs, so there
are some false positives (VMs that came from an affected node). The
affected VMs on node 1-8 all seem to be migrated from another node.
--
You received this bug notification because you are a member of qemu-
devel-ml, which
Ondergetekende, can you provide further details to why you believe Bug
#1326367 is causing this? Would you be willing to test a
3.11.0-24-generic kernel (reported stable) + the futex fix, or a chosen
stable version of the 3.13 or 3.15 kernel with just the futex fix. To
verify that the futex fix is
On Mon, 7 Jul 2014, Nikolay Nikolaev wrote:
On Tue, Jul 1, 2014 at 2:52 PM, Kirill Batuzov batuz...@ispras.ru wrote:
Due to GLib limitations it is not possible to create several watches on one
channel on Windows hosts. See bug #338943 in GNOME bugzilla for details:
On 07.07.14 09:08, Eric Auger wrote:
The base address of the platform bus sometimes is used to build the
reg property.
---
Actually I did not succeed in doing it another way with Calxeda xgmac.
If someone knows how to do without, please advise.
Not sure I understand. The regs properties
On 8 July 2014 14:51, Alexander Graf ag...@suse.de wrote:
On 07.07.14 09:08, Eric Auger wrote:
+#define MACHVIRT_PLATFORM_BASE 0xa004000
That's an odd address for a 128MB window. Can you make it 128MB aligned?
Maybe move the virtio region behind this one?
I'd rather not move
On Mon, Jul 07, 2014 at 05:10:57PM +0800, arei.gong...@huawei.com wrote:
From: Chenliang chenlian...@huawei.com
Add del_boot_device_path and modify_boot_device_path. Device should
be removed from boot device list by del_boot_device_path when device
hotplug. modify_boot_device_path is used
* Eric Blake (ebl...@redhat.com) wrote:
On 07/07/2014 11:18 AM, Sanidhya Kashyap wrote:
From: Dr. David Alan Gilbert dgilb...@redhat.com
You are attributing the patch to David...
Using the patch of Stefan Berger for memory buffer based QEMUFile.
On 26 June 2014 13:35, Peter Maydell peter.mayd...@linaro.org wrote:
On 16 June 2014 16:47, Peter Maydell peter.mayd...@linaro.org wrote:
If the user specified a (vlan ID, slirp stack name) tuple in a monitor
hostfwd_add/remove command and we can't find it, give the user an
error message
On 4 June 2014 13:51, Alexey Kardashevskiy a...@ozlabs.ru wrote:
This adds handling of the RESOURCE_ADDR_TRANS_MODE resource from
the H_SET_MODE, for POWER8 (PowerISA 2.07) only.
This defines AIL flags for LPCR special register.
This changes @excp_prefix according to the mode, takes effect
On 20/06/2014 23:02, Aurelien Jarno wrote:
@@ -5198,6 +5199,12 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int
reg, int sel)
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_DESAVE));
rn = DESAVE;
break;
+case 2 ... 7:
+
On Tue, Jul 1, 2014 at 5:25 PM, Stefan Hajnoczi stefa...@redhat.com wrote:
This series fixes issues recently introduced when unifying virtio-blk
dataplane's request handling with non-dataplane virtio-blk.
The problems include broken memory allocation for dataplane requests and a
performance
On 08.07.14 16:37, Peter Maydell wrote:
On 4 June 2014 13:51, Alexey Kardashevskiy a...@ozlabs.ru wrote:
This adds handling of the RESOURCE_ADDR_TRANS_MODE resource from
the H_SET_MODE, for POWER8 (PowerISA 2.07) only.
This defines AIL flags for LPCR special register.
This changes
Hello everyone
I'm one of the oVirt developers (http://www.ovirt.org);
oVirt is a virtualization management application built
around qemu/kvm, so it is nice to get in touch :)
We have begun a big scalability improvement effort, aiming to
support without problems hundreds of VMs per host, with
Managing applications, like oVirt (http://www.ovirt.org), make extensive
use of thin-provisioned disk images.
In order to let the guest run flawlessly and be not unnecessarily
paused, oVirt sets a watermark based on the percentage occupation of the
device against the advertised size, and
On 19/06/2014 23:13, Aurelien Jarno wrote:
I don't think this should implemented that way, as it would have a
significant impact on the performances. Given we have the fault address
(we fill EPC), we can fetch the corresponding opcode. There might be
some code change to do for the branches, so
Sorry, this is actually an RFC; patch was posted separately.
- Original Message -
From: Francesco Romani from...@redhat.com
To: qemu-devel@nongnu.org
Cc: kw...@redhat.com, stefa...@redhat.com, lcapitul...@redhat.com,
mdr...@linux.vnet.ibm.com, Francesco Romani
from...@redhat.com
On 07/08/2014 01:05 AM, Peter Maydell wrote:
On 8 July 2014 08:13, Al Viro v...@zeniv.linux.org.uk wrote:
Actually, that's badly worded; what codepath ends up setting si_code on
e.g. fp addition overflows? In system mode it's done by completion code
in the kernel, but AFAICS in user mode
On 08/07/14 09:43, Ming Lei wrote:
On Tue, Jul 8, 2014 at 3:19 PM, Christian Borntraeger
borntrae...@de.ibm.com wrote:
Ping.
has anyone seen a similar hang on x86?
The problem seems to be, that for managedsave, we do a VM stop before we call
the migration_state_notifier. to be verified.
On Tue, Jul 08, 2014 at 01:22:53PM +, Gonglei (Arei) wrote:
-Original Message-
From: chenliang (T)
Sent: Tuesday, July 08, 2014 7:03 PM
To: Amos Kong
Cc: Gonglei (Arei); qemu-devel@nongnu.org; afaer...@suse.de;
ag...@suse.de; stefa...@redhat.com; a...@ozlabs.ru;
On Mon, Jul 7, 2014 at 3:33 PM, Alexei Starovoitov
alexei.starovoi...@gmail.com wrote:
On Mon, Jul 7, 2014 at 5:20 AM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 07/07/2014 12:29, David Drysdale ha scritto:
I think that's more easily done by opening the file as O_RDONLY/O_WRONLY
/O_RDWR.
A new field mmap_offset was added in the vhost-user message, we need to reflect
this change in the test too.
Signed-off-by: Nikolay Nikolaev n.nikol...@virtualopensystems.com
---
tests/vhost-user-test.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git
On Tue, Jul 08, 2014 at 07:54:36AM +0100, Al Viro wrote:
On Mon, Jul 07, 2014 at 11:03:08PM -0700, Richard Henderson wrote:
On 07/07/2014 09:20 PM, Al Viro wrote:
and I'm reasonably sure that this is what they did internally. You are
proposing to do 4 cases in all their messy glory in
Hi Leon,
On 08/07/14 08:57, Leon Alrae wrote:
BadInstr Register (CP0 Register 8, Select 1)
The BadInstr register is a read-only register that capture the most recent
instruction which caused an exception.
BadInstrP Register (CP0 Register 8, Select 2)
The BadInstrP register contains the
Signed-off-by: Leon Alrae leon.al...@imgtec.com
---
target-mips/cpu.h |2 +-
target-mips/machine.c | 14 ++
2 files changed, 15 insertions(+), 1 deletions(-)
diff --git a/target-mips/cpu.h b/target-mips/cpu.h
index 656f5ca..23bb22c 100644
--- a/target-mips/cpu.h
+++
Add ULL suffix to 64 bit constant to prevent compiler warnings
on some 32 bit platforms.
Signed-off-by: Peter Maydell peter.mayd...@linaro.org
---
Planning to commit this to master as a buildfix for rc1.
hw/ppc/spapr_hcall.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Fix a typo in the names of a couple of functions
(s/resouce/resource/).
Signed-off-by: Peter Maydell peter.mayd...@linaro.org
---
Only a typo; I leave it up to you whether you want to put this
in 2.1 or not, Alex, but anyway it doesn't need to go in rc1.
hw/ppc/spapr_hcall.c | 22
The latest vhost-user changes changed the VHOST_SET_MEM_TABLE handling.
Now the memory regions are mapped from dev-mem. The BIOS is registered
at address 0xfffc which is out of memory boundaries for guests with
less than 4G RAM. Calling qemu_get_ram_fd with this address causes abort()
in
Hi, I've been working on IGD passthrough using native qemu and VFIO,
(without any XEN components).
This work hasn't progressed in recent, but I am able to continue it again.
Late last year I was in discussions with Allen Kay, Vikas Shivappa from
Intel and Alex Williamson from Redhat, which
On 07/08/2014 08:49 AM, Francesco Romani wrote:
Managing applications, like oVirt (http://www.ovirt.org), make extensive
use of thin-provisioned disk images.
In order to let the guest run flawlessly and be not unnecessarily
paused, oVirt sets a watermark based on the percentage occupation of
Am 07.07.2014 um 15:18 hat Paolo Bonzini geschrieben:
These patches do some cleanup and optimization in AioContext land.
The first two drop AIO functions that operate on the main AioContext.
These are not needed anymore now that each BlockDriverState explicitly
operates on its own
Am 08.07.2014 um 16:43 hat Stefan Hajnoczi geschrieben:
On Tue, Jul 1, 2014 at 5:25 PM, Stefan Hajnoczi stefa...@redhat.com wrote:
This series fixes issues recently introduced when unifying virtio-blk
dataplane's request handling with non-dataplane virtio-blk.
The problems include broken
Hi,
Was tracing the buffer handling code flow after the kick has been
initiated from the guest in case of virtio.
Found this function
cpu_physical_memory_map-address_space_map-address_space_translate
which calls address_space_translate_internal and iommu-translate (get
the translation from TLB)
Implement kvm_arm_vcpu_init() as a simple call to arm_arm_vcpu_init()
(which uses the KVM_ARM_VCPU_INIT vcpu ioctl to tell the kernel
to re-initialize the vCPU), rather than via the complicated code
which saves a copy of the register state on first init and then
writes it back to the kernel. This
If machine doesn't support memory hotplug then staring QEMU
with initial memory less than default will make QEMU exit with
following error message:
$QEMU -m 16 -M isapc
qemu-system-i386: -memory 'slots|maxmem' is not supported by: isapc
Set maxram_size to initial memory value before parsing
Hi,
In our data center we are using qemu 1.0/ 1.2 and we need to do a live
migration to qemu 2.0.
One of the main hindrance that we are facing is that QEMU 1.0 uses old
PC model so if a user using Windows on the VM running on QEMU 1.0 does
a live migrate to QEMU 2.0 , he will see a licensing
-Original Message-
From: chenliang (T)
Sent: Tuesday, July 08, 2014 7:03 PM
To: Amos Kong
Cc: Gonglei (Arei); qemu-devel@nongnu.org; afaer...@suse.de;
ag...@suse.de; stefa...@redhat.com; a...@ozlabs.ru;
alex.william...@redhat.com; arm...@redhat.com; ebl...@redhat.com;
From: Alexey Kardashevskiy a...@ozlabs.ru
POWER8E is architecturally equal to POWER8 and POWER7+ is equal to
POWER7. Also no user space tool makes any difference for CPU node name
in the device tree (such as PowerPC,POWER7@0 vs. PowerPC,POWER7+@0).
So there is no point in emulating POWER7+ and
I'm not confident yet we're seeing the exact same problem, but it is
pretty close. We're running a somewhat wide range of hyperisor kernels,
these are our observations so far.
node-1-1 3.13.0-24-generic is affected for 0% of vms
node-1-3 3.13.0-24-generic is affected for 0% of vms
node-1-5
We were truncating physical addresses to 32bit when using qemu-system-ppc
with a booke206 TLB implementation. This patch fixes that and makes the full
address space available.
Signed-off-by: Alexander Graf ag...@suse.de
---
target-ppc/mmu_helper.c | 6 +++---
1 file changed, 3 insertions(+), 3
On 07/07/2014 11:13 AM, Bastian Koppelmann wrote:
Add instructions of SBR opcode format.
Add gen_loop micro-op generator function.
Signed-off-by: Bastian Koppelmann kbast...@mail.uni-paderborn.de
---
target-tricore/translate.c | 69
++
1 file
On 07.07.14 09:08, Eric Auger wrote:
This method is meant to be called on sysbus device dynamic
instantiation (-device option). Devices that support this
kind of instantiation must implement this method.
Signed-off-by: Eric Auger eric.au...@linaro.org
For the reason I stated earlier, I don't
In the enqueue path, we can't complete request, otherwise
Co-routine re-entered recursively may be caused, so this
patch fixes the issue with below ideas:
- for -EAGAIN, retry the submission in an introduced event handler
- for part of completion, just update the io queue, since
Signed-off-by: Leon Alrae leon.al...@imgtec.com
---
target-mips/helper.c | 21 ++---
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/target-mips/helper.c b/target-mips/helper.c
index 8a997e4..9871273 100644
--- a/target-mips/helper.c
+++ b/target-mips/helper.c
On 07.07.14 09:08, Eric Auger wrote:
Allows sysbus devices to be instantiated from command line by
using -device option
---
Inspired from what Alex Graf did in ppc e500
https://lists.gnu.org/archive/html/qemu-ppc/2014-07/msg00012.html
Signed-off-by: Alexander Graf ag...@suse.de
On Tue, Jul 8, 2014 at 3:19 PM, Christian Borntraeger
borntrae...@de.ibm.com wrote:
Ping.
has anyone seen a similar hang on x86?
On 07/07/14 13:58, Christian Borntraeger wrote:
Folks,
with current 2.1-rc0 (
+ dataplane: do not free VirtQueueElement in vring_push()
+ virtio-blk: avoid
Am 05.07.2014 um 22:06 hat Max Reitz geschrieben:
On 04.07.2014 17:55, Kevin Wolf wrote:
If a QED image has a shorter backing file and a read request to
unallocated clusters goes across EOF of the backing file, the backing
file sees a shortened request and the rest is filled with zeros.
On 07/07/2014 11:13 AM, Bastian Koppelmann wrote:
+env-active_tc.ICR |= (const9 0xff); /* ICR.CCPN = const9[7: 0];*/
There's no reason not to perform this AND at translation time.
r~
On 08.07.14 17:01, Peter Maydell wrote:
Add ULL suffix to 64 bit constant to prevent compiler warnings
on some 32 bit platforms.
Signed-off-by: Peter Maydell peter.mayd...@linaro.org
Reviewed-by: Alexander Graf ag...@suse.de
Alex
PageGrain needs rw bitmask which differs between MIPS architectures.
In pre-R6 if RIXI is supported, PageGrain.XIE and PageGrain.RIE are writeable,
whereas in R6 they are read-only 1.
Signed-off-by: Leon Alrae leon.al...@imgtec.com
---
target-mips/cpu.h|4
Hi Peter,
On 08/07/2014 14:00, Peter Maydell wrote:
On 8 July 2014 08:57, Leon Alrae leon.al...@imgtec.com wrote:
New MIPS features depend on the access type and enum is more convenient than
using the numbers directly.
Mmm, I've thought for a while it would be better to have this
be an
On 8 July 2014 17:08, Leon Alrae leon.al...@imgtec.com wrote:
I intentionally skipped this here to focus this patchset on the new
features only. I also think that eventually we will have to update the
prototypes and go through all the targets.
Yeah, that's reasonable. If you make this a
Hi,
Am 08.07.2014 17:24, schrieb Anshul Makkar:
In our data center we are using qemu 1.0/ 1.2 and we need to do a live
migration to qemu 2.0.
One of the main hindrance that we are facing is that QEMU 1.0 uses old
PC model so if a user using Windows on the VM running on QEMU 1.0 does
a live
On 8 July 2014 17:13, Al Viro v...@zeniv.linux.org.uk wrote:
On Tue, Jul 08, 2014 at 09:05:10AM +0100, Peter Maydell wrote:
The code we have currently may well be buggy, but the correct
It is ;-/ We set TARGET_FPE_FLTINV unconditionally there. BTW, what's
the reason why all these
On 08/07/14 11:09, Christian Borntraeger wrote:
On 08/07/14 09:43, Ming Lei wrote:
On Tue, Jul 8, 2014 at 3:19 PM, Christian Borntraeger
borntrae...@de.ibm.com wrote:
Ping.
has anyone seen a similar hang on x86?
The problem seems to be, that for managedsave, we do a VM stop before we call
Hi Peter,
This is my latest bugfix queue for ppc for the 2.1 release. Please pull.
Alex
The following changes since commit 128f0e66149afb2dfc325dfd183aac345f417763:
Merge remote-tracking branch 'remotes/afaerber/tags/prep-for-2.1' into
staging (2014-07-07 19:06:55 +0100)
are available in
In Revision 3 of the architecture, the RI and XI bits were added to the TLB
to enable more secure access of memory pages. These bits (along with the Dirty
bit) allow the implementation of read-only, write-only, no-execute access
policies for mapped pages.
Signed-off-by: Leon Alrae
From: Richard Henderson r...@twiddle.net
The bswap that's needed for system mode isn't required for
user mode, and in fact breaks debugging.
Signed-off-by: Richard Henderson r...@twiddle.net
[agraf: fix apple gdbstub implementation]
Signed-off-by: Alexander Graf ag...@suse.de
---
From: Cole Robinson crobi...@redhat.com
Signed-off-by: Cole Robinson crobi...@redhat.com
Signed-off-by: Alexander Graf ag...@suse.de
---
Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 1eea0c4..d6b9dc1 100644
--- a/Makefile
+++ b/Makefile
From: Michael S. Tsirkin m...@redhat.com
CVE-2013-4149 QEMU 1.3.0 out-of-bounds buffer write in
virtio_net_load()@hw/net/virtio-net.c
} else if (n-mac_table.in_use) {
uint8_t *buf = g_malloc0(n-mac_table.in_use);
We are allocating buffer of size n-mac_table.in_use
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
The smlald (and probably smlsld) instruction was doing incorrect sign
extensions of the operands amongst 64bit result calculation. The
instruction psuedo-code is:
operand2 = if m_swap then ROR(R[m],16) else R[m];
product1 = SInt(R[n]15:0) *
From: David Hildenbrand d...@linux.vnet.ibm.com
This patch creates empty function stubs (used by the gdbserver) in preparation
for the hw debugging support by kvm on s390, which will enable the
__KVM_HAVE_GUEST_DEBUG define in the linux headers and require these methods on
the qemu side.
From: Stefan Hajnoczi stefa...@redhat.com
The mirror blockjob coroutine rate-limits itself by sleeping. The
coroutine also performs I/O asynchronously so it's important that the
aio callback doesn't wake the coroutine early as that breaks
rate-limiting.
Reported-by: Joaquim Barrera
From: Michael S. Tsirkin m...@redhat.com
CVE-2013-4150 QEMU 1.5.0 out-of-bounds buffer write in
virtio_net_load()@hw/net/virtio-net.c
This code is in hw/net/virtio-net.c:
if (n-max_queues 1) {
if (n-max_queues != qemu_get_be16(f)) {
error_report(virtio-net: different
From: Thomas Huth th...@linux.vnet.ibm.com
With the EDAT-1 facility, the MMU translation can stop at the
segment table already, pointing to a 1 MB block. And while we're
at it, move the page table entry handling to a separate function,
too, as suggested by Alexander Graf.
Acked-by: Alexander
From: Edgar E. Iglesias edgar.igles...@xilinx.com
Signed-off-by: Edgar E. Iglesias edgar.igles...@xilinx.com
Reviewed-by: Alex Bennée alex.ben...@linaro.org
Message-id: 1398926097-28097-2-git-send-email-edgar.igles...@gmail.com
Signed-off-by: Peter Maydell peter.mayd...@linaro.org
(cherry picked
From: Dmitry Fleytman dmi...@daynix.com
CVE-2013-4544
Signed-off-by: Dmitry Fleytman dmi...@daynix.com
Reported-by: Michael S. Tsirkin m...@redhat.com
Signed-off-by: Michael S. Tsirkin m...@redhat.com
Reviewed-by: Dr. David Alan Gilbert dgilb...@redhat.com
Message-id:
From: Dmitry Fleytman dmi...@daynix.com
CVE-2013-4544
Signed-off-by: Dmitry Fleytman dmi...@daynix.com
Reported-by: Michael S. Tsirkin m...@redhat.com
Signed-off-by: Michael S. Tsirkin m...@redhat.com
Reviewed-by: Dr. David Alan Gilbert dgilb...@redhat.com
Message-id:
From: Stefan Hajnoczi stefa...@redhat.com
The following integer overflow in offsets_size can lead to out-of-bounds
memory stores when n_blocks has a huge value:
uint32_t n_blocks, offsets_size;
[...]
ret = bdrv_pread(bs-file, 128 + 4, s-n_blocks, 4);
[...]
s-n_blocks =
From: Markus Armbruster arm...@redhat.com
VncTight member uint8_t quality is either (uint8_t)-1 for lossless or
less than 10 for lossy.
tight_detect_smooth_image() first promotes it to int, then compares
with -1. Always unequal, so we always execute the lossy code. Reads
beyond tight_conf[]
From: Peter Maydell peter.mayd...@linaro.org
A gcc codegen bug in x86_64-w64-mingw32-gcc (GCC) 4.6.3 means that
non-debug builds of QEMU for Windows tend to assert when using
coroutines. Work around this by marking qemu_coroutine_switch
as noinline.
If we allow gcc to inline
In the GTK UI, after changing focus to the qemu monitor Notebook Page,
when restoring focus to the virtual machine page, the keyboard focus is lost
to a hidden GTK widget. Focus can only be restored to the virtual machine by
pressing tab or any of the four directional arrow keys.
Clicking in the
From: Kevin Wolf kw...@redhat.com
This fixes two possible division by zero crashes: In bochs_open() and in
seek_to_sector().
Signed-off-by: Kevin Wolf kw...@redhat.com
Reviewed-by: Stefan Hajnoczi stefa...@redhat.com
Reviewed-by: Max Reitz mre...@redhat.com
Signed-off-by: Stefan Hajnoczi
1 - 100 of 157 matches
Mail list logo
