On 2/13/19 6:54 AM, Thomas Huth wrote:
> This is very convenient for people like me who store their QEMU git trees
> on gitlab.com: Automatic CI pipelines are now run for each branch that is
> pushed to the server - useful for some extra-testing before sending PULL-
> requests for example.
On Mon, Feb 18, 2019 at 11:43:49PM +0530, P J P wrote:
> From: Prasad J Pandit
>
> On ppc hosts, hypervisor shares following system attributes
>
> - /proc/device-tree/system-id
> - /proc/device-tree/model
>
> with a guest. This could lead to information leakage and misuse.[*]
> Add machine
some versions of HP-UX 10.20 seems to rely on the fact that DINO
strips out the lower 2 bits of the PCI configuration address.
Also update the binary SeaBIOS distributed to the latest version
from Helge's repository, which is required with that change.
Signed-off-by: Sven Schnelle
---
Hi, Cleber.
On Mon, Feb 18, 2019 at 12:37:23PM -0500, Cleber Rosa wrote:
> The Avocado test runner attemps to find its INSTRUMENTED (that is,
> Python based tests) in a manner that is as safe as possible to the
> user. Different from plain Python unittest, it won't load or
> execute test code on
Signed-off-by: Sven Schnelle
---
hw/scsi/lsi53c895a.c | 19 ++-
1 file changed, 2 insertions(+), 17 deletions(-)
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index c493e3c4c7..93c4434bfb 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -2078,29
This patch series introduces hot plug/unplug of a vfio-ap device.
A vfio-ap device can be hot plugged only if:
1. The guest does not yet have a vfio-ap device (only one is allowed
per guest)
2. The guest was started with the following CPU model features enabled:
* ap=on
* apft=on
To
Let's update the vfio-ap.txt document to include the hot plug/unplug
support introduced in this patch set.
Signed-off-by: Tony Krowiak
---
docs/vfio-ap.txt | 58 +++-
1 file changed, 53 insertions(+), 5 deletions(-)
diff --git
Hi David,
On 2/14/19 6:15 PM, David Hildenbrand wrote:
> On 05.02.19 18:32, Eric Auger wrote:
>> This patch adds the the memory hot-plug/hot-unplug infrastructure
>> in machvirt. It is still not enabled as no device memory is allocated.
>>
>> Signed-off-by: Eric Auger
>> Signed-off-by: Shameer
14.02.2019 2:36, John Snow wrote:
> Allow QEMU to read in bitmaps that have the in-use bit set, for the
> purposes of allowing users to clear or reset these bitmaps.
>
> This is chosen in preference to a hard error on load to minimize
> impact for a non-critical error, but to force the user or
14.02.2019 2:36, John Snow wrote:
> Signed-off-by: John Snow
> ---
> block/dirty-bitmap.c | 15 +
> block/qcow2-bitmap.c | 42 ++-
> blockdev.c | 43
>
From: Prasad J Pandit
On ppc hosts, hypervisor shares following system attributes
- /proc/device-tree/system-id
- /proc/device-tree/model
with a guest. This could lead to information leakage and misuse.[*]
Add machine attributes to control such system information exposure
to a guest.
[*]
Hello Greg, Dan,
+-- On Mon, 18 Feb 2019, Greg Kurz wrote --+
| >>> +spapr->host_model = NULL;
| >>
| >> This isn't needed since object_initialize_with_type() already takes care
| >> of zeroing the instance for us.
| >>
| >>> +spapr->host_serial = NULL;
| >>
| >> Same here.
|
On Feb 18, 2019, at 13:08, Markus Armbruster wrote:
> Stephen Checkoway writes:
>
>> On Feb 18, 2019, at 08:43, Thomas Huth wrote:
>>
>>> On 18/02/2019 07.07, Stephen Checkoway wrote:
Hi all,
I've been working on some improvements to the pflash_cfi02 block device
Hi List,
On Mon, Feb 18, 2019 at 07:28:51PM +0100, Sven Schnelle wrote:
> some versions of HP-UX 10.20 seems to rely on the fact that DINO
> strips out the lower 2 bits of the PCI configuration address.
> Also update the binary SeaBIOS distributed to the latest version
> from Helge's repository,
>
> >
> > 3. And this might be something specific to my AMD IOMMU (1022:1437,
> Family
> > 16h), but the PS4 OS is checks the entire word stored in these registers
> > and computes the expression as:
> > config[AMDVI_CAPAB_BAR_LOW] | cap[AMDVI_CAPAB_BAR_HIGH] << 32
> > So just storing half words
On 2/18/19 12:59 PM, Tony Krowiak wrote:
PLEASE IGNORE THIS PATCH SERIES. A v3 VERSION IS FORTHCOMING. VERSION
v2 has already been posted and reviewed.
This patch series introduces hot plug/unplug of a vfio-ap device.
A vfio-ap device can be hot plugged only if:
1. The guest does not yet
Peter Maydell writes:
> On Thu, 14 Feb 2019 at 16:21, Markus Armbruster wrote:
>>
>> One of qdev's perennial sources of confusion is what to do at object
>> instantiation time, i.e. in TypeInfo::instance_init(), and what to do at
>> device realization time, i.e. in DeviceClass::realize().
>
>
On Wed, Feb 06, 2019 at 11:29:01AM -0500, Cleber Rosa wrote:
> This is a simple move of Python code that wraps common QEMU
> functionality, and are used by a number of different tests
> and scripts.
>
> By treating that code as a real Python module, we can more easily:
> * reuse code
> * have a
Let's update the vfio-ap.txt document to include the hot plug/unplug
support introduced in this patch set.
Signed-off-by: Tony Krowiak
---
docs/vfio-ap.txt | 61 +++-
1 file changed, 56 insertions(+), 5 deletions(-)
diff --git
This patch series introduces hot plug/unplug of a vfio-ap device.
To hot plug a vfio-ap device, the QEMU device_add function may be used:
(qemu) device_add vfio-ap,sysfsdev=$path-to-mdev
Where $path-to-mdev is the absolute path to the mediated matrix device
to which AP resources to be
Introduces hot plug/unplug support for the vfio-ap device.
To hot plug a vfio-ap device using the QEMU device_add command:
(qemu) device_add vfio-ap,sysfsdev=$path-to-mdev
Where $path-to-mdev is the absolute path to the mediated matrix device
to which AP resources to be
To write one byte to disk, Python2 may use 'chr' type.
In Python3, conversion to 'byte' type is required.
Signed-off-by: Andrey Shinkevich
---
tests/qemu-iotests/242 | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/tests/qemu-iotests/242 b/tests/qemu-iotests/242
On 18/02/2019 19:12, Kevin Wolf wrote:
> Am 08.02.2019 um 16:06 hat Andrey Shinkevich geschrieben:
>> A new test file 242 added to the qemu-iotests set. It checks
>> the format of qcow2 specific information for the new added
>> section that lists details of bitmaps.
>>
>> Signed-off-by: Andrey
OK, I think it is a bug that you cannot at least repair the image,
though the cause of corruption is still unknown to me. Do you have
libvirt/QEMU logs from when then VM was shut down, before it wouldn't
boot properly again?
--
You received this bug notification because you are a member of qemu-
[adding Eduardo for some python 2-vs-3 advice]
On 2/18/19 1:59 PM, Andrey Shinkevich wrote:
> To write one byte to disk, Python2 may use 'chr' type.
> In Python3, conversion to 'byte' type is required.
>
> Signed-off-by: Andrey Shinkevich
> ---
> tests/qemu-iotests/242 | 9 +++--
> 1 file
On 2/17/19 5:14 PM, David Gibson wrote:
In the subject line: s/Explicitely/Explicitly/
> On Fri, Feb 15, 2019 at 12:39:48PM +0100, Greg Kurz wrote:
>> The pre_save(), post_load() and synchronize_state() methods of the
>> ICPStateClass type are really KVM only things. Make that obvious
>> by
Did we open a precise glibc upstream bug for this so I can go upvote it?
:-)
Workaround from #12 also worked for me.
Tested on Buildroot with this precise setup:
https://github.com/cirosantilli/linux-kernel-module-
cheat/tree/e855a262fd872171156894e9045814cb0f346dab#stack-smashing-
detected
For
On 2/18/19 8:09 AM, Vladimir Sementsov-Ogievskiy wrote:
> Add a possibility of embedded iovec, for cases when we need only one
> local iov.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> include/qemu/iov.h | 64 --
> 1 file changed, 62
On 2/18/19 10:18 AM, Kevin Wolf wrote:
> nbd_client_attach_aio_context() schedules connection_co in the new
> AioContext and this way reenters it in any arbitrary place that has
> yielded. We can restrict this a bit to the function call where the
> coroutine actually sits waiting when it's idle.
>
On 2/18/19 10:18 AM, Kevin Wolf wrote:
> Similar to how qemu_co_sleep_ns() allows to be preempted by an external
allows preemption from an external
> coroutine entry, allow reentering qio_channel_yield() early.
>
> Signed-off-by: Kevin Wolf
> ---
> include/io/channel.h | 9 ++---
>
On 2/18/19 12:13 PM, Vladimir Sementsov-Ogievskiy wrote:
> 14.02.2019 2:36, John Snow wrote:
>> Signed-off-by: John Snow
>> ---
>> block/dirty-bitmap.c | 15 +
>> block/qcow2-bitmap.c | 42 ++-
>> blockdev.c | 43
On 2/18/19 10:18 AM, Kevin Wolf wrote:
> The only caller of nbd_read_eof() is nbd_receive_reply(), so it doesn't
> have to live in the header file, but can move next to its caller.
>
> Also add the missing coroutine_fn to the function and its caller.
>
> Signed-off-by: Kevin Wolf
> ---
>
On 2/18/19 10:18 AM, Kevin Wolf wrote:
> The explicit aio_poll() call in bdrv_set_aio_context() was added in
> commit c2b6428d388 as a workaround for bdrv_drain() failing to achieve
> to actually quiesce everything (specifically the NBD client code to
> switch AioContext).
>
> Now that the NBD
On 2/18/19 12:06 PM, Max Reitz wrote:
> VDI keeps the whole bitmap in memory, and the maximum size (which is
> tested here) is 2 GB. This may not be available on all machines, and it
> rarely is available when running a 32 bit build.
>
> Fix this by making VM.run_job() return the error string if
On 2/18/19 7:47 AM, David Gibson wrote:
> On Fri, Feb 15, 2019 at 06:00:19PM +0100, Cédric Le Goater wrote:
>> From: Benjamin Herrenschmidt
>>
>> Now that LPCR:HR is set properly for SPAPR, use it for deciding
>> the translation type, which also works for bare metal
"ppci" -> "ppc" in patch
Hi Peter,
On 2/14/19 6:29 PM, Peter Maydell wrote:
> On Tue, 5 Feb 2019 at 17:33, Eric Auger wrote:
>>
>> This patch implements the machine class kvm_type() callback.
>> It returns the max IPA shift needed to implement the whole GPA
>> range including the RAM and IO regions located beyond.
>>
On 2/18/19 3:42 PM, John Snow wrote:
> When bitmaps are persistent, they may incur a disk read or write when bitmaps
> are added or removed. For configurations like virtio-dataplane, failing to
> acquire this lock will abort QEMU when disk IO occurs.
>
> We used to acquire aio_context as part of
On 2/18/19 3:37 PM, Eric Blake wrote:
> On 2/18/19 12:13 PM, Vladimir Sementsov-Ogievskiy wrote:
>> 14.02.2019 2:36, John Snow wrote:
>>> Signed-off-by: John Snow
>>> ---
>>> block/dirty-bitmap.c | 15 +
>>> block/qcow2-bitmap.c | 42
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