On 18/07/15 20:49, Alexander Bezzubikov wrote:
> atapi: ATAPI-SCSI bridge device created
>private SCSI bus added to bridge
>ATAPI inquiry command can use a bridge
Hi!
Not everybody is familiar with your GSoC project, so it would be great
if you could be a little bit more verbose
On Mon, 20 Jul 2015 09:00:06 +0800
Zhu Guihua wrote:
>
> On 07/16/2015 05:52 PM, Igor Mammedov wrote:
> > On Thu, 16 Jul 2015 10:45:41 +0800
> > Zhu Guihua wrote:
> >
> >> ping...
> > I'll look at it once 2.4 is released.
>
> Got it, thanks.
>
> By the way, do you know what state of qemu sock
On 2015-07-20 09:33, Benjamin Herrenschmidt wrote:
> On Mon, 2015-07-20 at 01:01 +0200, Aurelien Jarno wrote:
> > One way to improve this would be to reduce the size of a TLB entry.
> > Currently we store the page address separately for read, write and
> > code. The information is therefore quite r
On Fri, 17 Jul 2015 17:33:55 -0300
Eduardo Habkost wrote:
> On Thu, Jul 16, 2015 at 11:02:14PM +0200, Igor Mammedov wrote:
> > On Thu, 16 Jul 2015 17:39:17 -0300
> > Eduardo Habkost wrote:
> >
> > > This fixes the following crash, introduced by commit
> > > 49d2e648e8087d154d8bf8b91f27c8e05e79d
On Fri, 17 Jul 2015 18:19:40 +0530
Bharata B Rao wrote:
> pc_dimm_realize() validates the NUMA node to which memory hotplug is
> being performed only in case of NUMA configuration. Include a check
> to fail invalid nodes in case of non-NUMA configuration too.
>
> Signed-off-by: Bharata B Rao
Re
On Mon, 07/20 07:27, Paolo Bonzini wrote:
> diff --git a/aio-win32.c b/aio-win32.c
> index ea655b0..7afc999 100644
> --- a/aio-win32.c
> +++ b/aio-win32.c
> @@ -337,10 +337,11 @@ bool aio_poll(AioContext *ctx, bool blocking)
> aio_context_acquire(ctx);
> }
>
> -if (f
At the moment VFIOContainer has an union for per IOMMU type data which
is now an IOMMU memory listener and setup flags. The listener listens
on PCI address space for both Type1 and sPAPR IOMMUs. The setup flags
(@initialized and @error) are only used by Type1 now but the next patch
will use it on s
This makes use of the new "memory registering" feature. The idea is
to provide the userspace ability to notify the host kernel about pages
which are going to be used for DMA. Having this information, the host
kernel can pin them all once per user process, do locked pages
accounting (once) and not s
Yet another try, reworked the whole patchset.
Here are few patches to prepare an existing listener for handling memory
preregistration for SPAPR guests running on POWER8.
This used to be a part of DDW patchset but now is separated as requested.
Please comment. Thanks!
Changes:
v4:
* have 2 li
The existing memory listener is called on RAM or PCI address space
which implies potentially different page size.
This uses new memory_region_iommu_get_page_sizes() for IOMMU regions
or falls back to qemu_real_host_page_size if RAM.
Signed-off-by: Alexey Kardashevskiy
---
Changes:
* uses the sma
Every IOMMU has some granularity which MemoryRegionIOMMUOps::translate
uses when translating, however this information is not available outside
the translate context for various checks.
This adds a get_page_sizes callback to MemoryRegionIOMMUOps and
a wrapper for it so IOMMU users (such as VFIO) c
Does the bug's patch has merged in qemu.git?
I test the latest qemu.git(commit:5b5e8cdd7da7a2214dd062afff5b866234aab228),
the bug still can reproduce.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/14
On Mon, 2015-07-20 at 09:11 +0200, Aurelien Jarno wrote:
>
> Understood. I did some tests showing that the number of instructions
> in
> the fast path doesn't not have a big performance impact. In that case,
> there is dependency between instructions, but anyway the CPU is likely
> to be stalled b
On 2015/7/18 1:07, Dr. David Alan Gilbert wrote:
* zhanghailiang (zhang.zhanghaili...@huawei.com) wrote:
For older machine types, we skip the colo info section when do
migration, in this way, we can migrate successfully between older mainchine and
the new one.
We also skip this section if colo
The new spice-server function to limit the number of monitors (0.12.6)
changed while development from spice_qxl_set_monitors_config_limit to
spice_qxl_max_monitors (accepted upstream).
By mistake I post patch with former name.
This patch fix the function name.
Signed-off-by: Frediano Ziglio
---
On Mon, Jul 20, 2015 at 09:43:23AM +0100, Frediano Ziglio wrote:
> The new spice-server function to limit the number of monitors (0.12.6)
> changed while development from spice_qxl_set_monitors_config_limit to
> spice_qxl_max_monitors (accepted upstream).
> By mistake I post patch with former name.
Hello!
In our project we work on a very fast paravirtualized network I/O drivers,
based on ivshmem. We
successfully got ivshmem working on ARM, however with one hack.
Currently we have:
--- cut ---
[VIRT_PCIE_MMIO] = { 0x1000, 0x2eff },
[VIRT_PCIE_PIO] = { 0x
On 20 July 2015 at 09:55, Pavel Fedin wrote:
> Hello!
>
> In our project we work on a very fast paravirtualized network I/O drivers,
> based on ivshmem. We
> successfully got ivshmem working on ARM, however with one hack.
> Currently we have:
> --- cut ---
> [VIRT_PCIE_MMIO] = { 0
On Mon, Jul 20, 2015 at 09:43:23AM +0100, Frediano Ziglio wrote:
The new spice-server function to limit the number of monitors (0.12.6)
changed while development from spice_qxl_set_monitors_config_limit to
spice_qxl_max_monitors (accepted upstream).
By mistake I post patch with former name.
This
On 17 July 2015 at 14:49, Amit Shah wrote:
> The following changes since commit 5b5e8cdd7da7a2214dd062afff5b866234aab228:
>
> Merge remote-tracking branch 'remotes/kraxel/tags/pull-usb-20150717-1' into
> staging (2015-07-17 12:39:12 +0100)
>
> are available in the git repository at:
>
> https
On 17 July 2015 at 15:37, Gerd Hoffmann wrote:
> Hi,
>
> This pull finally fixes the efi boot support. ipxe is updated to the
> latest master, two non-upstream commits needed to make efi work are
> added on top, and the build process is tweaked a bit.
>
> The ipxe changes are pushed to git://gi
On (Tue) 16 Jun 2015 [11:26:31], Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> The state of the postcopy process is managed via a series of messages;
>* Add wrappers and handlers for sending/receiving these messages
>* Add state variable that track the current s
On Mon, 07/20 15:46, Fam Zheng wrote:
> On Mon, 07/20 07:27, Paolo Bonzini wrote:
> > diff --git a/aio-win32.c b/aio-win32.c
> > index ea655b0..7afc999 100644
> > --- a/aio-win32.c
> > +++ b/aio-win32.c
> > @@ -337,10 +337,11 @@ bool aio_poll(AioContext *ctx, bool blocking)
> > aio_con
On (Mon) 13 Jul 2015 [13:02:09], Juan Quintela wrote:
> > +/* We're expecting a
> > + *Version (0)
> > + *a RAM ID string (length byte, name, 0 term)
> > + *then at least 1 16 byte chunk
> > +*/
> > +if (len < 20) { 1 +
>
>1+1+1+1+2*8
>
> Humm, thinkin
Public bug reported:
qemu ver: 2.1.2-Latest
guest os: window 7 64bit with 2 cpu
problem: when qemu start with 4 serial port, on linux(rhel 7) guest os,
/dev/ttyS0-4 is work fine. but on window 7 guest os, only show
com1,com2 in device manager, how to get com3 & com4 ?
qemu cmd:
-chardev spice
On Mon, Jul 20, 2015 at 02:42:33PM +0800, Li Zhijian wrote:
> We are planning to implement colo-proxy in qemu to cache and compare packets.
I thought there is a kernel module to do that?
Why does the proxy need to be part of the QEMU process? -netdev socket
or host network stack features allow y
Hello,
I need to access thread_info (linux kernel struct) of the guest from within
qemu, when the guest is in kernel mode.
To do this, I read the stack pointer and mask it with ~(stack_size - 1).
This works with x86 and ARM, but doesn't seem to work with MIPS - the
pointer points to something that
On 18 July 2015 at 10:13, Peter Maydell wrote:
> On 18 July 2015 at 09:27, Stefan Weil wrote:
>> Type fprintf_function which fits here was defined with this attribute.
>>
>> Signed-off-by: Stefan Weil
>> ---
>>
>> This is an optional trivial patch for 2.4 which fixes compiler warnings
>> in my b
On Fri, Jul 17, 2015 at 03:24:34PM -0400, Programmingkid wrote:
>
> On Jul 17, 2015, at 9:41 AM, Stefan Hajnoczi wrote:
>
> > On Thu, Jul 16, 2015 at 04:46:07PM -0400, Programmingkid wrote:
> >> @@ -2014,7 +2015,9 @@ kern_return_t GetBSDPath( io_iterator_t
> >> mediaIterator, char *bsdPath, CFIn
> -Original Message-
> From: qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org
> [mailto:qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org] On Behalf Of
> Chen Hanxiao
> Sent: Tuesday, July 14, 2015 4:16 PM
> To: Michael S. Tsirkin; qemu-devel@nongnu.org
> Subject: [Qemu-dev
This patch improves PAM emulation.
PAM defines 4 memory access redirection modes. In mode 1 reads are directed to
RAM and writes are directed to PCI. In mode 2 it is contrary. In mode 0 all
access is directed to PCI. In mode 3 it is directed to RAM. Currently all modes
are emulated using aliases.
On 20 July 2015 at 11:43, Igor R wrote:
> I need to access thread_info (linux kernel struct) of the guest from within
> qemu, when the guest is in kernel mode.
> To do this, I read the stack pointer and mask it with ~(stack_size - 1).
> This works with x86 and ARM, but doesn't seem to work with MI
On Sat, Jul 18, 2015 at 09:49:26PM +0300, Alexander Bezzubikov wrote:
> atapi: ATAPI-SCSI bridge device created
>private SCSI bus added to bridge
>ATAPI inquiry command can use a bridge
Multiple items is a clue that this patch should be split up into patches
with smaller logical ch
On 16 July 2015 at 19:38, Wei Huang wrote:
> Recently we found that virtio-console devices consumes lots AArch64 guest
> memory, roughly 1GB with 8 devices. After debugging, it turns out that lots
> of factors contribute to this problem: i) guest PAGE_SIZE=64KB, ii)
> virtio-mmio based devices, an
On 07/20/15 11:41, Peter Maydell wrote:
On 20 July 2015 at 09:55, Pavel Fedin wrote:
Hello!
In our project we work on a very fast paravirtualized network I/O drivers,
based on ivshmem. We
successfully got ivshmem working on ARM, however with one hack.
Currently we have:
--- cut ---
When accessing the dispatch pointer in an AddressSpace within an RCU
critical section we should always use atomic_rcu_read(). Fix an
access within memory_region_section_get_iotlb() which was incorrectly
doing a direct pointer access.
Signed-off-by: Peter Maydell
---
I discussed this on IRC with P
Thanks for the useful info!
(Actually, my approach works as well - it was just endianness issue...)
On 2015/7/20 18:32, Stefan Hajnoczi wrote:
On Mon, Jul 20, 2015 at 02:42:33PM +0800, Li Zhijian wrote:
We are planning to implement colo-proxy in qemu to cache and compare packets.
I thought there is a kernel module to do that?
Yes, but we decided to re-implement it in userspace (Here is in
This struct doesn't exist any more since commit 3fc48d09 in August 2011,
it's about time to remove its forward declaration.
Signed-off-by: Kevin Wolf
---
block/qcow2.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/block/qcow2.h b/block/qcow2.h
index 72e1328..46e1e80 100644
--- a/block/qco
CC Wen Congyang
On 07/20/2015 06:32 PM, Stefan Hajnoczi wrote:
On Mon, Jul 20, 2015 at 02:42:33PM +0800, Li Zhijian wrote:
We are planning to implement colo-proxy in qemu to cache and compare packets.
I thought there is a kernel module to do that?
Why does the proxy need to be part of the QEM
From: Paulo Alcantara
By declaring another .subsections array for vmstate_tco_io_state made
vmstate_memhp_state not registered anymore. There must be only one
.subsections array for all subsections.
Cc: Michael S. Tsirkin
Cc: Amit Shah
Reported-by: Amit Shah
Signed-off-by: Paulo Alcantara
Re
The following changes since commit b4329bf41c86bac8b56cadb097081960cc4839a0:
Update version for v2.4.0-rc1 release (2015-07-16 20:32:20 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream
for you to fetch changes up to f9d6dbf0
This reverts commit 830d70db692e374b5f4407f96a1ceefdcc97.
The interface isn't fully backwards-compatible, which is bad.
Let's redo this properly after 2.4.
Signed-off-by: Michael S. Tsirkin
---
qapi-schema.json | 6 +-
hw/net/vhost_net.c| 3 +--
hw/virtio/vhost-user.c
From: Jason Wang
Commit 032a74a1c0fcdd5fd1c69e56126b4c857ee36611
("virtio-net: byteswap virtio-net header") breaks any layout by
requiring out_sg[0].iov_len >= n->guest_hdr_len. Fixing this by
copying header to temporary buffer if swap is needed, and then use
this buffer as part of out_sg.
Fixes
From: Fam Zheng
This patch fixes network hang after "stop" then "cont", while network
packets keep arriving.
Tested both manually (tap, host pinging guest) and with Jason's qtest
series (plus his "[PATCH 2.4] socket: pass correct size in
net_socket_send()" fix).
As virtio_net_set_status is call
From: Wen Congyang
commit da51a335 adds all queues in .realize(). But if the
guest doesn't support multiqueue, we forget to remove them. And
we cannot handle the ctrl vq corretly. The guest will hang.
Signed-off-by: Wen Congyang
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
> > I'm looking at optimizing it but I don't fully understand the relationship
> > between aio_prepare and WaitForMultipleObjects. Do they get the same set of
> > events?
>
> After some reading I think WaitForMultipleObjects is for event notifiers and
> aio_prepare is for select() on fd events.
>
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 20/07/2015 12:48, Stefan Hajnoczi wrote:
> On Fri, Jul 17, 2015 at 03:24:34PM -0400, Programmingkid wrote:
>>
>> On Jul 17, 2015, at 9:41 AM, Stefan Hajnoczi wrote:
>>
>>> On Thu, Jul 16, 2015 at 04:46:07PM -0400, Programmingkid
>>> wrote:
From: Chen Hanxiao
Signed-off-by: Chen Hanxiao
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/pci/pci.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 442f822..a017614 100644
--- a/hw/pci/pci.c
+++ b/hw/pci
On 8 July 2015 at 15:10, Stefan Hajnoczi wrote:
> Commit e0cf11f31c24cfb17f44ed46c254d84c78e7f6e9 ("timer: Use a single
> definition of NSEC_PER_SEC for the whole codebase") renamed
> NANOSECONDS_PER_SECOND to NSEC_PER_SEC.
>
> On Mac OS X there is a system header which also
> defines NSEC_PER_SE
On Mon, Jul 20, 2015 at 08:47:53AM +0200, Thomas Huth wrote:
> On 20/07/15 07:01, David Gibson wrote:
> > On Fri, Jul 17, 2015 at 01:56:40PM +0200, Andrew Jones wrote:
> >> I've started playing with adding ppc support to kvm-unit-tests,
> >> using spapr for the machine model. I wanted to link the u
2015-07-20 14:55 GMT+03:00 zhanghailiang :
> Agreed, besides, it is seemed that slirp is not supporting ipv6, we also
> have to supplement it.
patch for ipv6 slirp support some times ago sended to qemu list, but i
don't know why in not accepted.
--
Vasiliy Tolstov,
e-mail: v.tols...@selfip.ru
dumpdtb (-machine dumpdtb=) allows one to inspect the generated
device tree of machine types that generate device trees. This is
useful for a) seeing what's there b) debugging/testing device tree
generator patches. It can be used as follows
$QEMU_CMDLINE -machine dumpdtb=dtb
dtc -I dtb -O dts dtb
On Mon, Jul 20, 2015 at 02:02:33PM +1000, David Gibson wrote:
> On Fri, Jul 17, 2015 at 01:56:39PM +0200, Andrew Jones wrote:
> > Signed-off-by: Andrew Jones
>
> Looks good to me, but I'd like an actual commit message: what's
> dumpdtb, how and why would you use it.
Ok, just sent it separately w
On 20 July 2015 at 14:03, Cervellone, Adam wrote:
> My name is Adam Cervellone. I am a digital evidence intern at the North
> Carolina State Crime Laboratory. As part of my time here, I am conducting a
> research project using the SIFT workstation to make a virtual machine of an
> E01 file. I’ve
On Mon, 20 Jul 2015 13:23:45 +0200
Alexander Graf wrote:
> On 07/20/15 11:41, Peter Maydell wrote:
> > On 20 July 2015 at 09:55, Pavel Fedin wrote:
> >> Hello!
> >>
> >> In our project we work on a very fast paravirtualized network I/O
> >> drivers, based on ivshmem. We
> >> successfully g
To whom it may concern,
My name is Adam Cervellone. I am a digital evidence intern at the North
Carolina State Crime Laboratory. As part of my time here, I am conducting a
research project using the SIFT workstation to make a virtual machine of an E01
file. I've previously used this series of
On 07/20/15 15:30, Igor Mammedov wrote:
On Mon, 20 Jul 2015 13:23:45 +0200
Alexander Graf wrote:
On 07/20/15 11:41, Peter Maydell wrote:
On 20 July 2015 at 09:55, Pavel Fedin wrote:
Hello!
In our project we work on a very fast paravirtualized network I/O drivers,
based on ivshmem.
On 07/20/15 15:19, Andrew Jones wrote:
dumpdtb (-machine dumpdtb=) allows one to inspect the generated
device tree of machine types that generate device trees. This is
useful for a) seeing what's there b) debugging/testing device tree
generator patches. It can be used as follows
$QEMU_CMDLINE -m
it allows safely cancel memory hotplug if vhost backend
doesn't support necessary amount of memory slots and prevents
QEMU crashing in vhost due to hitting vhost limit on amount
of supported memory ranges.
Signed-off-by: Igor Mammedov
---
hw/mem/pc-dimm.c | 7 +++
1 file changed, 7 insertion
it's defensive patchset which helps to avoid QEMU crashing
at memory hotplug time by checking that vhost has free capacity
for an additional memory slot.
Igor Mammedov (2):
vhost: add vhost_has_free_slot() interface
pc-dimm: add vhost slots limit check before commiting to hotplug
hw/mem/pc-d
it will allow for other parts of QEMU check if it's safe
to map memory region during hotplug/runtime.
That way hotplug path will have a chance to cancel
hotplug operation instead of crashing in vhost_commit().
Signed-off-by: Igor Mammedov
---
hw/virtio/vhost-backend.c | 23 ++
Reviewed-by: Jason J. Herne
Signed-off-by: Cornelia Huck
---
hw/s390x/s390-virtio-ccw.c | 18 +-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index 4c51d1a..708763e 100644
--- a/hw/s390x/s390-virtio-ccw.c
++
From: "Jason J. Herne"
Add dump-skeys command to the human monitor.
Reviewed-by: Thomas Huth
Reviewed-by: David Hildenbrand
Signed-off-by: Jason J. Herne
Signed-off-by: Cornelia Huck
---
hmp-commands.hx | 16
hw/s390x/s390-skeys.c | 12
Here's the first batch of s390x patches I plan to send for 2.5.
This one deals with storage keys, which may be set by guests and
lacked a proper resting place so far. Introducing a device (that
is backed by the KVM_S390_{SET,GET}_SKEYS ioctls in the kvm case)
allows us to migrate them properly.
A
From: "Jason J. Herne"
s390 guest initialization is modified to make use of new s390-storage-keys
device. Old code that globally allocated storage key array is removed.
The new device enables storage key access for kvm guests.
Cache storage key QOM objects in frequently used helper functions to
From: "Jason J. Herne"
A new QOM style device is provided to back guest storage keys. A special
version for KVM is created, which handles the storage key access via
KVM_S390_GET_SKEYS and KVM_S390_SET_SKEYS ioctl.
Reviewed-by: David Hildenbrand
Signed-off-by: Jason J. Herne
Signed-off-by: Corn
From: "Jason J. Herne"
Routines to save/load guest storage keys are provided. register_savevm is
called to register them as migration handlers.
We prepare the protocol to support more complex parameters. So we will
later be able to support standby memory (having empty holes), compression
and "st
From: "Jason J. Herne"
Provide an info skeys hmp sub-command to allow the end user to dump a storage
key for a given address. This is useful for guest operating system developers.
Reviewed-by: Thomas Huth
Reviewed-by: David Hildenbrand
Signed-off-by: Jason J. Herne
Signed-off-by: Cornelia Hu
From: "Jason J. Herne"
Provide a dump-skeys qmp command to allow the end user to dump storage
keys. This is useful for debugging problems with guest storage key support
within Qemu and for guest operating system developers.
Reviewed-by: Thomas Huth
Reviewed-by: David Hildenbrand
Signed-off-by:
From: "Jason J. Herne"
This code disables storage key migration when an older machine type is
specified.
Reviewed-by: David Hildenbrand
Signed-off-by: Jason J. Herne
Signed-off-by: Cornelia Huck
---
hw/s390x/s390-skeys.c | 28 +---
hw/s390x/s390-virtio-ccw.c
I apologize for my error. I have now re-run all the commands in the same order
and attached a screen shot of the terminal window. I have selected desktop as
the location for the VMDK file to be stored and it is included in the command
after -O vmdk.
Thank you,
Adam Cervellone
-Original
Am 20.07.2015 um 15:49 schrieb Cornelia Huck:
> Reviewed-by: Jason J. Herne
> Signed-off-by: Cornelia Huck
for post 2.4
Acked-by: Christian Borntraeger
> ---
> hw/s390x/s390-virtio-ccw.c | 18 +-
> 1 file changed, 17 insertions(+), 1 deletion(-)
>
> diff --git a/hw/s390x/s390
On 20 July 2015 at 14:57, Cervellone, Adam wrote:
Your instructions say:
>> 4.qemu-img convert /mnt/ewf1/ -O vmdk
>> .vmdk
but in your screenshot the command you run is:
qemu-img convert /mnt/ewf1 -O vmdk /home/sansforensics/Desktop/Item1.vmdk
and you haven't filled in the 'E01 i
I have now changed the command to qemu-img convert /mnt/ewf1/ewf1 -O vmdk
/home/sansforensics/Desktop/Item1.vmdk and two things have happened. 1. An
Item1.vmdk file is now on the desktop. Terminal just hangs after running the
command. The cursor is blinking and the shell prompt has not returne
On 07/20/2015 05:55 AM, Kevin Wolf wrote:
> This struct doesn't exist any more since commit 3fc48d09 in August 2011,
> it's about time to remove its forward declaration.
>
> Signed-off-by: Kevin Wolf
> ---
> block/qcow2.h | 2 --
> 1 file changed, 2 deletions(-)
Reviewed-by: Eric Blake
--
E
On 07/20/2015 06:12 AM, Michael S. Tsirkin wrote:
> From: Jason Wang
>
> Commit 032a74a1c0fcdd5fd1c69e56126b4c857ee36611
> ("virtio-net: byteswap virtio-net header") breaks any layout by
> requiring out_sg[0].iov_len >= n->guest_hdr_len. Fixing this by
> copying header to temporary buffer if swap
On 07/20/2015 07:49 AM, Cornelia Huck wrote:
> From: "Jason J. Herne"
>
> Provide a dump-skeys qmp command to allow the end user to dump storage
> keys. This is useful for debugging problems with guest storage key support
> within Qemu and for guest operating system developers.
>
> Reviewed-by:
Commit d3462e3 broke qcow2's encryption functionality by using encrypt
instead of decrypt in the wrapper function it introduces. This was found
by qemu-iotests case 134.
Signed-off-by: Kevin Wolf
Reviewed-by: Daniel P. Berrange
---
crypto/cipher-nettle.c | 2 +-
1 file changed, 1 insertion(+),
The following changes since commit 71358470eec668f5dc53def25e585ce250cea9bf:
Merge remote-tracking branch 'remotes/amit-virtio-rng/tags/vrng-2.4' into
staging (2015-07-17 15:22:45 +0100)
are available in the git repository at:
git://repo.or.cz/qemu/kevin.git tags/for-upstream
for you to f
On 20 July 2015 at 13:12, Michael S. Tsirkin wrote:
> The following changes since commit b4329bf41c86bac8b56cadb097081960cc4839a0:
>
> Update version for v2.4.0-rc1 release (2015-07-16 20:32:20 +0100)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/virt/kvm/mst/qem
On Mon, Jul 20, 2015 at 2:12 PM, Vasiliy Tolstov wrote:
> 2015-07-20 14:55 GMT+03:00 zhanghailiang :
>> Agreed, besides, it is seemed that slirp is not supporting ipv6, we also
>> have to supplement it.
>
>
> patch for ipv6 slirp support some times ago sended to qemu list, but i
> don't know why i
[patches should always be sent to qemu-devel, even if qemu-block is also
in the to/cc list]
On 07/08/2015 01:26 AM, Qingshu Chen wrote:
> qcow2_cache_flush() writes dirty cache to the disk and invokes bdrv_flush()
> to make the data durable. But even if there is no dirty cache,
> qcow2_cache_flush
On 07/06/2015 10:40 PM, Michael Roth wrote:
> From: Olga Krishtal
>
> According to Microsoft disk location path can be obtained via
> IOCTL_SCSI_GET_ADDRESS. Unfortunately this ioctl can not be used for all
> devices. There are certain bus types which could be obtained with this
> API. Please, re
On 25.06.2015 05:22, Fam Zheng wrote:
In block/backup.c, we already check and add blocker on the target bs,
which is necessary so that it won't be intervened with other operations.
In block/mirror.c we should also protect the mirror target bs, because it
could have a node-name (drive-mirror ...
Hi Michael and Gerd,
I found an hotplug/hotunplug issue about virtio 1.0 devices and trying
to fix it.
The bug description is:
(qemu) device_add virtio-gpu-pci,id=gpu0
(qemu) device_del gpu0
(qemu) device_add virtio-gpu-pci,id=gpu0
Duplicate ID 'gpu0' for device
Try "help device_add" for more i
On 07/01/2015 02:21 PM, Markus Armbruster wrote:
> It's idempotent.
>
> Signed-off-by: Markus Armbruster
> ---
> docs/qapi-code-gen.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Eric Blake
--
Eric Blake eblake redhat com+1-919-301-3266
Libvirt virtualization
On 07/20/2015 06:06 PM, Eric Blake wrote:
On 07/06/2015 10:40 PM, Michael Roth wrote:
From: Olga Krishtal
According to Microsoft disk location path can be obtained via
IOCTL_SCSI_GET_ADDRESS. Unfortunately this ioctl can not be used for all
devices. There are certain bus types which could be o
On 07/01/2015 09:47 AM, Markus Armbruster wrote:
> When a function returns a null pointer on error and only on error, you
> can do
>
> if (!foo(foos, errp)) {
> ... handle error ...
> }
>
> instead of the more cumbersome
>
> Error *err = NULL;
>
> if (!foo(foos, &err)) {
On 25.06.2015 05:22, Fam Zheng wrote:
This is the part that will be reused by blockdev-mirror.
Signed-off-by: Fam Zheng
---
blockdev.c | 155 -
1 file changed, 92 insertions(+), 63 deletions(-)
As you probably know (since you intr
On 25.06.2015 05:22, Fam Zheng wrote:
This will start a mirror job from a named device to another named
device, its relation with drive-mirror is similar with blockdev-backup
to drive-backup.
In blockdev-mirror, the target node should be prepared by blockdev-add,
which will be responsible for as
On Mon, Jul 20, 2015 at 11:14:58PM +0800, Lin Ma wrote:
> Hi Michael and Gerd,
>
> I found an hotplug/hotunplug issue about virtio 1.0 devices and trying to
> fix it.
> The bug description is:
> (qemu) device_add virtio-gpu-pci,id=gpu0
> (qemu) device_del gpu0
At this point, you must wait for gue
On 07/20/2015 06:07 AM, Peter Maydell wrote:
> On 16 July 2015 at 19:38, Wei Huang wrote:
>> Recently we found that virtio-console devices consumes lots AArch64 guest
>> memory, roughly 1GB with 8 devices. After debugging, it turns out that lots
>> of factors contribute to this problem: i) guest
Also, i want to say that qcow2 that was mounted on nb0 is placed on /dev/sda.
Kind regards, Gleb Stepanov.
On Sat, Jul 18, 2015 at 01:44:24AM +0900, Hitoshi Mitake wrote:
> Current sheepdog driver only serializes create requests in oid
> unit. This mechanism isn't enough for handling requests to
> overwrapping area spanning multiple oids, so it can result bugs like
> below:
> https://bugs.launchpad.net/
The raw-posix block driver implements Linux AIO batching so multiple
requests can be submitted with a single io_submit(2) system call.
Batching is currently only used by virtio-scsi and
virtio-blk-data-plane.
Enable batching for regular virtio-blk so the number of io_submit(2)
system calls is redu
On 20 July 2015 at 15:54, Kevin Wolf wrote:
> The following changes since commit 71358470eec668f5dc53def25e585ce250cea9bf:
>
> Merge remote-tracking branch 'remotes/amit-virtio-rng/tags/vrng-2.4' into
> staging (2015-07-17 15:22:45 +0100)
>
> are available in the git repository at:
>
>
> git:
On 07/19/2015 02:34 PM, Peter Maydell wrote:
> Add documentation comments for various utility string functions
> which we have implemented in util/cutils.c:
> pstrcpy()
> strpadcpy()
> pstrcat()
> strstart()
> stristart()
> qemu_strnlen()
> qemu_strsep()
>
> Signed-off-by: Peter Maydell
>
Hi,
Following this afternoons call I thought I'd summarise the state of the
various patch series and their relative dependencies. We re-stated the
aim should be to get what is up-streamable through the review process
and heading for merge so the delta for a full working MTTCG can be as
low as poss
On Jul 20, 2015, at 8:46 AM, Laurent Vivier wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
>
>
> On 20/07/2015 12:48, Stefan Hajnoczi wrote:
>> On Fri, Jul 17, 2015 at 03:24:34PM -0400, Programmingkid wrote:
>>>
>>> On Jul 17, 2015, at 9:41 AM, Stefan Hajnoczi wrote:
>>>
On
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