On Mon, Jun 04, 2018 at 05:55:14PM +0800, guangrong.x...@gmail.com wrote:
> From: Xiao Guangrong
>
> Detecting zero page is not a light work, we can disable it
> for compression that can handle all zero data very well
Is there any number shows how the compression algo performs better
than the ze
On Mon, Jun 04, 2018 at 05:55:15PM +0800, guangrong.x...@gmail.com wrote:
> From: Xiao Guangrong
>
> Try to hold src_page_req_mutex only if the queue is not
> empty
Pure question: how much this patch would help? Basically if you are
running compression tests then I think it means you are with p
On Wed, Jun 06, 2018 at 10:53:07AM +0800, Jason Wang wrote:
>
>
> On 2018年06月06日 03:07, w...@redhat.com wrote:
> >From: Wei Xu
> >
> >Mostly reuse memory cache with 1.0 except for the offset calculation.
> >
> >Signed-off-by: Wei Xu
> >---
> > hw/virtio/virtio.c | 29 --
On Wed, Jun 06, 2018 at 11:49:22AM +0800, Jason Wang wrote:
>
>
> On 2018年06月06日 03:07, w...@redhat.com wrote:
> >From: Wei Xu
> >
> >Todo:
> >- address Rx slow performance
> >- event index interrupt suppression test
>
> And there's something more need to test:
>
> - vIOMMU support
> - migratio
On Mon, 18 Jun 2018 20:41:26 -0500
Michael Roth wrote:
> Hi everyone,
>
> The following new patches are queued for QEMU stable v2.11.2:
>
> https://github.com/mdroth/qemu/commits/stable-2.11-staging
>
> The release is planned for 2018-06-22:
>
> https://wiki.qemu.org/Planning/2.11
>
> Pl
On Wed, Jun 06, 2018 at 11:48:19AM +0800, Jason Wang wrote:
>
>
> On 2018年06月06日 03:08, w...@redhat.com wrote:
> >From: Wei Xu
> >
> >last_avail, avail_wrap_count, used_idx and used_wrap_count are
> >needed to support vhost-net backend, all these are either 16 or
> >bool variables, since state.n
On Wed, Jun 06, 2018 at 11:41:18AM +0800, Jason Wang wrote:
>
>
> On 2018年06月06日 11:38, Wei Xu wrote:
> >>>+
> >>>+head = vq->last_avail_idx;
> >>>+i = head;
> >>>+
> >>>+caches = vring_get_region_caches(vq);
> >>>+cache = &caches->desc;
> >>>+vring_packed_desc_read(vdev, &des
Marc-André Lureau writes:
> Accept 'if' key in top-level elements, accepted as string or list of
> string type. The following patches will modify the test visitor to
> check the value is correctly saved, and generate #if/#endif code (as a
> single #if/endif line or a series for a list).
>
> Examp
From: Zheng Xiang
The elements of kvm_devices_head list are freed in kvm_arm_machine_init_done(),
but we still access these illegal memory in kvm_arm_devlistener_del().
This will cause segment fault when booting guest with MALLOC_PERTURB_=1.
Signed-off-by: Zheng Xiang
---
target/arm/kvm.c | 1
On Sun, Jun 17, 2018 at 12:22 PM, Mark Cave-Ayland
wrote:
> On 15/06/18 11:37, Thomas Huth wrote:
>
>> Hi Mark, hi Artyom,
>>
>> while using valgrind to fix some issues with the rom_ptr() function
>> today, I noticed that there is one more problem in sun4u_load_kernel():
>> The kernel_top variab
On 19.06.2018 08:54, Igor Mammedov wrote:
> On Mon, 18 Jun 2018 16:25:34 +0200
> David Hildenbrand wrote:
>
>> This way we can easily check if the region has already been inititalized
>> without having to rely on the size of an uninitialized region being 0.
>>
>> Reviewed-by: David Gibson
>> Rev
Marc-André Lureau writes:
> Built-in objects remain unconditional. Explicitly defined objects
> use the condition specified in the schema. Implicitly defined
> objects inherit their condition from their users. For most of them,
> there is exactly one user, so the condition to use is obvious.
On Tue, Jun 19, 2018 at 9:57 AM, Markus Armbruster wrote:
> Marc-André Lureau writes:
>
>> Accept 'if' key in top-level elements, accepted as string or list of
>> string type. The following patches will modify the test visitor to
>> check the value is correctly saved, and generate #if/#endif code
Am 19.06.2018 um 06:01 hat Amol Surati geschrieben:
> On Mon, Jun 18, 2018 at 08:14:10PM -0400, John Snow wrote:
> >
> >
> > On 06/18/2018 02:02 PM, Amol Surati wrote:
> > > On Mon, Jun 18, 2018 at 12:05:15AM +0530, Amol Surati wrote:
> > >> This patch fixes the assumption that io_buffer_size is
On Mon, Jun 18, 2018 at 07:51:29PM -0300, Eduardo Habkost wrote:
> The device-crash-test script is already inside the 'scripts'
> directory, there's no need to add the directory manually to
> sys.path.
>
> Signed-off-by: Eduardo Habkost
> ---
> scripts/device-crash-test | 1 -
> 1 file changed,
On Mon, Jun 18, 2018 at 07:51:30PM -0300, Eduardo Habkost wrote:
> This reverts commit c2d3189667409561772e8c1e5615c5166cd8aa2c.
>
> scripts/argparse.py was removed from the tree, so we don't need
> this hack anymore.
>
> Signed-off-by: Eduardo Habkost
> ---
> tests/docker/docker.py | 4 +---
>
On Mon, Jun 18, 2018 at 07:51:31PM -0300, Eduardo Habkost wrote:
> This reverts commit 0ea47d0f36112f0f38661e2e430edf32737c7f43.
>
> scripts/argparse.py was removed from the tree, so we don't
> need this hack anymore.
>
> Signed-off-by: Eduardo Habkost
> ---
> tests/migration/guestperf/shell.py
This fixes uninitialized variable warning:
/home/aik/p/qemu/hw/intc/xics_kvm.c: In function ‘ics_set_kvm_state’:
/home/aik/p/qemu/hw/intc/xics_kvm.c:281:20: warning: ‘ret’ may be used
uninitialized in this function [-Wmaybe-uninitialized]
return ret;
^~~
Discover
Hi
On Tue, Jun 19, 2018 at 8:54 AM, Gerd Hoffmann wrote:
> Hi,
>
>> +VHOST_USER_GPU_SCANOUT,
>> +VHOST_USER_GPU_UPDATE,
>> +VHOST_USER_GPU_DMABUF_SCANOUT,
>> +VHOST_USER_GPU_DMABUF_UPDATE,
>
> Hmm, still two command versions.
>
> I still think there should be no separate 2d code
Hi
On Tue, Jun 19, 2018 at 8:23 AM, Gerd Hoffmann wrote:
>> @@ -237,7 +251,7 @@ static int vhost_user_read(struct vhost_dev *dev,
>> VhostUserMsg *msg)
>> error_report("Failed to read msg header."
>> " Size %d exceeds the maximum %zu.", msg->hdr.size,
>>
Hi
On Tue, Jun 19, 2018 at 8:21 AM, Gerd Hoffmann wrote:
> On Mon, Jun 18, 2018 at 06:17:06PM +0200, Marc-André Lureau wrote:
>> Some scanouts during boot are top-down without this.
>>
>> Signed-off-by: Marc-André Lureau
>> ---
>> include/ui/console.h | 1 +
>> ui/spice-display.c | 3 ++-
>>
Marc-André Lureau writes:
> We commonly initialize attributes to None in .init(), then set their
> real value in .check(). Accessing the attribute before .check()
> yields None. If we're lucky, the code that accesses the attribute
> prematurely chokes on None.
>
> It won't for .ifcond, because
On Tue, Jun 19, 2018 at 08:19:03AM +0200, Gerd Hoffmann wrote:
> On Mon, Jun 18, 2018 at 06:17:12PM +0200, Marc-André Lureau wrote:
> > An executable with its arguments may be given as 'cmd' property, ex:
> > -object vhost-user-backend,id=vui,cmd="./vhost-user-input
> > /dev/input..". The executabl
According to PPC440 User Manual PPC440 has multiple opcodes for icbt
instruction: one for compatibility with older cores and two 440
specific opcodes one of which is defined in BookE. QEMU only
implements two of these, add the missing one.
Signed-off-by: BALATON Zoltan
---
v4: Updated commit mess
Emulate the i2c part of SM501 which is used to access the EDID info
from a monitor.
The vmstate structure is changed and its version is increased but
SM501 is only used on SH and PPC sam460ex machines that don't support
cross-version migration.
Signed-off-by: BALATON Zoltan
---
v4: Updated commi
We don't emulate slave mode so related registers are not needed.
[lh]sadr are only retained to avoid too many warnings and simplify
debugging but sdata is not even correct because device has a 4 byte
FIFO instead so just remove this unimplemented register for now.
The intr register is also not imp
Rewrite to make it closer to how real device works so that guest OS
drivers can access I2C devices. Previously this was only a hack to
allow U-Boot to get past accessing SPD EEPROMs but to support other
I2C devices and allow guests to access them we need to model real
device more properly.
Signed-
Hi,
have been running this patch since yesterday and everything seems fine.
Tested-by: Tomeu Vizoso
Reviewed-by: Tomeu Vizoso
Thanks!
Tomeu
On 06/18/2018 01:21 PM, Gerd Hoffmann wrote:
Add support for OpenGL ES to egl-helpers. Wire up the new option for
egl-headless and gtk UIs. egl-head
Display updates and drawing hardware cursor did not work when frame
buffer address was non-zero. Fix this by taking the frame buffer
address into account in these cases. This fixes screen dragging on
AmigaOS. Based on patch by Sebastian Bauer.
Signed-off-by: Sebastian Bauer
Signed-off-by: BALATON
Next spin of sam460ex pathces with changes according to review and
some new patches.
BALATON Zoltan (8):
ppc4xx_i2c: Remove unimplemented sdata and intr registers
ppc4xx_i2c: Implement directcntl register
ppc4xx_i2c: Rewrite to model hardware more closely
hw/timer: Add basic M41T80 emula
Set the changed memory region dirty after performed a 2D operation to
ensure that the screen is updated properly.
Signed-off-by: BALATON Zoltan
---
hw/display/sm501.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/hw/display/sm501.c b/hw/display/sm501.c
index e126c15..ad518ce 100644
--
Basic emulation of the M41T80 serial (I2C) RTC chip. Only getting time
of day is implemented. Setting time and RTC alarm are not supported.
Signed-off-by: BALATON Zoltan
---
v3: Fixed \n-s in log messages
MAINTAINERS | 1 +
default-configs/ppc-softmmu.mak | 1 +
hw/timer
The Sam460ex has an M41T80 serial RTC chip on I2C bus 0 at address 0x68.
Signed-off-by: BALATON Zoltan
---
hw/ppc/sam460ex.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c
index bdc53d2..dc730cc 100644
--- a/hw/ppc/sam460ex.c
+++ b/hw/ppc/sam460ex.c
@@
As well as being able to generate its own i2c transactions, the ppc4xx
i2c controller has a DIRECTCNTL register which allows explicit control
of the i2c lines.
Using this register an OS can directly bitbang i2c operations. In
order to let emulated i2c devices respond to this, we need to wire up
th
From: Sebastian Bauer
Changing the palette of a color index has as an immediate
effect on all pixels with the corresponding index on real
hardware. Performing a full update after a palette change
is a simple way to emulate this effect.
Signed-off-by: Sebastian Bauer
Signed-off-by: BALATON Zolta
On 06/18/2018 08:36 AM, David Gibson wrote:
> The way the POWER Hash Page Table (HPT) MMU is virtualized by KVM HV means
> that every page that the guest puts in the pagetables must be truly
> physically contiguous, not just GPA-contiguous. In effect this means that
> an HPT guest can't use any pa
From: Sebastian Bauer
Before, crt_h_total was used for src_width and dst_width. This is a
property of the current display setting and not relevant for the 2d
operation that also can be done off-screen. The pitch register's purpose
is to describe line pitch relevant of the 2d operation.
Signed-of
On Mon, 18 Jun 2018, David Gibson wrote:
On Wed, Jun 13, 2018 at 04:03:18PM +0200, BALATON Zoltan wrote:
On Wed, 13 Jun 2018, David Gibson wrote:
On Wed, Jun 13, 2018 at 10:54:22AM +0200, BALATON Zoltan wrote:
On Wed, 13 Jun 2018, David Gibson wrote:
On Wed, Jun 06, 2018 at 03:31:48PM +0200,
From: Luc MICHEL
Add some traces to the ARM GIC to catch register accesses (distributor,
(v)cpu interface and virtual interface), and to take into account
virtualization extensions (print `vcpu` instead of `cpu` when needed).
Also add some virtualization extensions specific traces: LR updating
a
From: Luc MICHEL
Provide a VMSTATE_UINT16_SUB_ARRAY macro to save a uint16_t sub-array in
a VMState.
Signed-off-by: Luc MICHEL
---
include/migration/vmstate.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index 42b946ce90..2b50
From: Luc MICHEL
In preparation for the virtualization extensions implementation,
refactor the name of the functions and macros that act on the GIC
distributor to make that fact explicit. It will be useful to
differentiate them from the ones that will act on the virtual
interfaces.
Signed-off-by
From: Luc MICHEL
Some functions are now only used in arm_gic.c, put them static. Some of
them where only used by the NVIC implementation and are not used
anymore, so remove them.
Signed-off-by: Luc MICHEL
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Peter Maydell
---
hw/intc/arm_gic.c
From: Luc MICHEL
This patch series add support for the virtualization extensions in the
ARM GICv2 interrupt controller.
The first two commits do some refactoring to prepare for the
implementation. Commits 3 and 4 are the actual implementation. The last
commit updates the ZynqMP implementation to
From: Luc MICHEL
This commit improve the way the GIC is realized and connected in the
ZynqMP SoC. The security extensions are enabled only if requested in the
machine state. The same goes for the virtualization extensions.
All the GIC to APU CPU(s) IRQ lines are now connected, including FIQ,
vIR
From: Luc MICHEL
This commit adds the actual implementation of the GICv2 virtualization
extensions logic.
For the vCPU interfaces, most of the existing CPU interface code is
reused. Calls to macros or functions modifying the distributor state are
replaced with equivalent generic inline functions
From: Luc MICHEL
Add the necessary parts of the virtualization extensions state to the
GIC state. We choose to increase the size of the CPU interfaces state to
add space for the vCPU interfaces (the GIC_NCPU_VCPU macro). This way,
we'll be able to reuse most of the CPU interface code for the vCPU
Hi,
ich habe some hosts running rather old Qemu Versions which sometimes show the
following behaviour:
1) Live Migration
2) One Network Interface (virtio-net) stops forwarding traffic.
3) If I reboot the server I hit the following assertion
qemu-2.9.0: hw/pci/pci.c:311: pcibus_reset: Asser
But you've not seen it in any migration between non-skylake CPUs?
Now that you've figured out it's skylake related, can you more easily repeat it?
e.g. what happens if you set your own VM up and make it migrate back and forth
between two
hosts constantly; can you get that to fail?
--
You receiv
On Mon, Jun 18, 2018 at 10:46 PM, Julia Suvorova wrote:
> The arrays were made static, "if" was simplified because V7M and V8M
> define V6 feature.
>
> Signed-off-by: Julia Suvorova
> ---
> target/arm/translate.c | 27 +--
> 1 file changed, 13 insertions(+), 14 deletions(
On 06/19/2018 03:02 AM, David Gibson wrote:
> On Mon, Jun 18, 2018 at 07:34:02PM +0200, Cédric Le Goater wrote:
>> This proposal introduces a new IRQ number space layout using static
>> numbers for all devices and a bitmap allocator for the MSI numbers
>> which are negotiated by the guest at runtim
On 15 June 2018 at 20:13, Eduardo Habkost wrote:
> The following changes since commit 2ef2f16781af9dee6ba6517755e9073ba5799fa2:
>
> Merge remote-tracking branch
> 'remotes/dgilbert/tags/pull-migration-20180615a' into staging (2018-06-15
> 18:13:35 +0100)
>
> are available in the Git repository
On 19.06.2018 02:12, David Gibson wrote:
> On Mon, Jun 18, 2018 at 04:25:35PM +0200, David Hildenbrand wrote:
>> We might get a call to get_memory_region() before the device has been
>> realized. We should return a consistent value, as the return value
>> will e.g. later on be used in the pre_plug
Hi
On Tue, Jun 19, 2018 at 8:21 AM, Gerd Hoffmann wrote:
> On Mon, Jun 18, 2018 at 06:17:06PM +0200, Marc-André Lureau wrote:
>> Some scanouts during boot are top-down without this.
>>
>> Signed-off-by: Marc-André Lureau
>> ---
>> include/ui/console.h | 1 +
>> ui/spice-display.c | 3 ++-
>>
On Tue, 19 Jun 2018, David Gibson wrote:
On Tue, Jun 19, 2018 at 06:32:55AM +0200, Sebastian Bauer wrote:
Am 2018-06-19 01:55, schrieb David Gibson:
Have you checked the Cirrus VGA actually works on a ppc machine?
Yes, it works for AmigaOS guests. Better than the sm501 for
instance.
Ok. Ho
Hi,
This series failed build test on s390x host. Please find the details below.
N/A. Internal error while reading log file
---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-de...@redhat.com
* Suraj Jitindar Singh (sjitindarsi...@gmail.com) wrote:
> The dump-guest-memory command is used to dump an area of guest memory
> to a file, the piece of memory is specified by a begin address and
> a length. These parameters are specified as ints and thus have a maximum
> value of 4GB. This means
Am 2018-06-19 12:23, schrieb BALATON Zoltan:
On Tue, 19 Jun 2018, David Gibson wrote:
Ok. However, your patch doesn't apply against the ppc-for-3.0 tree.
It looks like you've made it against a tree including some of BALATON
Zoltan's proposed but not yet merged patches.
I've sent those patches
On Tue, Jun 19, 2018 at 08:28:08AM +0200, Markus Armbruster wrote:
> Eduardo Habkost writes:
>
> > On Mon, Jun 18, 2018 at 07:59:57PM +0200, Markus Armbruster wrote:
> >> Python 2 happily reads UTF-8 files in text mode, but Python 3 requires
> >> either UTF-8 locale or an explicit encoding passed
Add a model of the NRF51 RNG peripheral.
Signed-off-by: Steffen Görtz
---
hw/misc/Makefile.objs | 1 +
hw/misc/nrf51_rng.c | 241
include/hw/misc/nrf51_rng.h | 61 +
3 files changed, 303 insertions(+)
create mode 100644 hw/misc/nrf51
On Fri, 15 Jun 2018 10:06:07 -0700
Siwei Liu wrote:
> On Fri, Jun 15, 2018 at 4:48 AM, Cornelia Huck wrote:
> > On Thu, 14 Jun 2018 18:57:11 -0700
> > Siwei Liu wrote:
> >
> >> Thank you for sharing your thoughts, Cornelia. With questions below, I
> >> think you raised really good points, som
On 19.06.2018 12:46, Sebastian Bauer wrote:
[...]
> In my opinion, it should be added to pci.mak (and removed from all
> present configs that include pci.mak). There is also CONFIG_VGA_PCI
> there, a bunch of network cards and other stuff. The Cirrus VGA is just
> another PCI card that one could pl
On 19.06.2018 12:23, BALATON Zoltan wrote:
[...]
> Also what about ppcemb-softmmu? It's deprecated but do we still want to
> update it until it's removed or deprecated means no new features are
> added to it? I've also updated ppcemb config in my other patches to keep
> sam460ex working there the s
On 06/18/2018 12:59 PM, Markus Armbruster wrote:
Python 2 happily reads UTF-8 files in text mode, but Python 3 requires
either UTF-8 locale or an explicit encoding passed to open(). Commit
d4e5ec877ca fixed this by setting the en_US.UTF-8 locale. Falls apart
when the locale isn't be available.
On 06/18/2018 12:59 PM, Markus Armbruster wrote:
From: Matthias Maier
This commit removes the PYTHON_UTF8 workaround. The problem with setting
LC_ALL= LANG=C LC_CTYPE=en_US.UTF-8
is that the en_US.UTF-8 locale might not be available. In this case
setting above locales results in build erro
On Mon, 18 Jun 2018 21:04:38 -0500
Michael Roth wrote:
> Quoting Greg Kurz (2018-05-22 12:17:28)
> > The spapr capability framework was introduced in QEMU 2.12. It allows
> > to have an explicit control on how host features are exposed to the
> > guest. This is especially needed to handle migrati
On 11 June 2018 at 18:42, Eduardo Habkost wrote:
> The following changes since commit 0d2fa03dae4fbe185a082f361342b1e30aed4582:
>
> Merge remote-tracking branch
> 'remotes/pmaydell/tags/pull-target-arm-20180608' into staging (2018-06-08
> 16:26:51 +0100)
>
> are available in the Git repository
On Tue, Jun 19, 2018 at 11:01:00AM +0200, Marc-André Lureau wrote:
> Hi
>
> On Tue, Jun 19, 2018 at 8:23 AM, Gerd Hoffmann wrote:
> >> @@ -237,7 +251,7 @@ static int vhost_user_read(struct vhost_dev *dev,
> >> VhostUserMsg *msg)
> >> error_report("Failed to read msg header."
> >>
On Mon 18 Jun 2018 05:53:50 PM CEST, Ari Sundholm wrote:
> On 06/18/2018 06:36 PM, Alberto Garcia wrote:
>> On Fri 08 Jun 2018 02:32:28 PM CEST, Ari Sundholm wrote:
>>> The guest OS may perform writes which are aligned to the logical
>>> sector size instead of the physical one, so logging at this g
On Tue, 19 Jun 2018 18:56:31 +1000
Alexey Kardashevskiy wrote:
> This fixes uninitialized variable warning:
>
> /home/aik/p/qemu/hw/intc/xics_kvm.c: In function ‘ics_set_kvm_state’:
> /home/aik/p/qemu/hw/intc/xics_kvm.c:281:20: warning: ‘ret’ may be used
> uninitialized in this function [-Wmayb
Marc-André Lureau writes:
> On Tue, Jun 19, 2018 at 9:57 AM, Markus Armbruster wrote:
>> Marc-André Lureau writes:
>>
>>> Accept 'if' key in top-level elements, accepted as string or list of
>>> string type. The following patches will modify the test visitor to
>>> check the value is correctly
On 18/06/2018 19:29, Aleksandar Markovic wrote:
From: Aleksandar Markovic
Yongbok Kim transfers duties of QEMU for target MIPS maintainer to
myself as he leaves MIPS. Many thanks to Yongbok for his substantial
contributing to QEMU for MIPS over many years and taking care of its
maintainance for
Alexey Kardashevskiy writes:
> This fixes uninitialized variable warning:
>
> /home/aik/p/qemu/hw/intc/xics_kvm.c: In function ‘ics_set_kvm_state’:
> /home/aik/p/qemu/hw/intc/xics_kvm.c:281:20: warning: ‘ret’ may be used
> uninitialized in this function [-Wmaybe-uninitialized]
> ret
Eric Blake writes:
> On 06/18/2018 12:59 PM, Markus Armbruster wrote:
>> From: Matthias Maier
>>
>> This commit removes the PYTHON_UTF8 workaround. The problem with setting
>>
>>LC_ALL= LANG=C LC_CTYPE=en_US.UTF-8
>>
>> is that the en_US.UTF-8 locale might not be available. In this case
>> s
On 06/19/2018 12:34 AM, Peter Xu wrote:
The old names are confusing since both of the old functions are poping
s/poping/popping/
an item from multiple queues rather than a single queue. In that
sense, *_pop_any() suites better than *_pop_one().
Since at it, touch up the function monitor_qmp
Eduardo Habkost writes:
> On Tue, Jun 19, 2018 at 08:28:08AM +0200, Markus Armbruster wrote:
>> Eduardo Habkost writes:
>>
>> > On Mon, Jun 18, 2018 at 07:59:57PM +0200, Markus Armbruster wrote:
>> >> Python 2 happily reads UTF-8 files in text mode, but Python 3 requires
>> >> either UTF-8 loca
On Mon, 18 Jun 2018 20:41:26 -0500
Michael Roth wrote:
> Hi everyone,
>
> The following new patches are queued for QEMU stable v2.11.2:
>
> https://github.com/mdroth/qemu/commits/stable-2.11-staging
>
> The release is planned for 2018-06-22:
>
> https://wiki.qemu.org/Planning/2.11
>
> Pl
On 18 June 2018 at 04:52, David Gibson wrote:
> The following changes since commit 2ef2f16781af9dee6ba6517755e9073ba5799fa2:
>
> Merge remote-tracking branch
> 'remotes/dgilbert/tags/pull-migration-20180615a' into staging (2018-06-15
> 18:13:35 +0100)
>
> are available in the Git repository at
Markus Armbruster writes:
> From: Matthias Maier
>
> This commit removes the PYTHON_UTF8 workaround. The problem with setting
>
> LC_ALL= LANG=C LC_CTYPE=en_US.UTF-8
>
> is that the en_US.UTF-8 locale might not be available. In this case
> setting above locales results in build errors even tho
On Mon, Jun 18, 2018 at 06:17:04PM +0200, Marc-André Lureau wrote:
> A socket chardev may not have associated address (when adding client
> fd manually for example). But on disconnect, updating socket filename
> expects an address and may lead to this crash:
>
> Thread 1 "qemu-system-x86" receiv
From: Halil Pasic
The vfio-ccw module does the check too, and there is actually no
technical obstacle for supporting fmt 1 idaws. Let us be ready for the
beautiful day when fmt 1 idaws become supported by the vfio-ccw kernel
module. QEMU does not have to do a thing for that, except not insisting
From: Christian Borntraeger
Introduce the new z14 Model ZR1 cpu model. Mostly identical to z14, only
the cpu type differs (3906 vs. 3907)
Signed-off-by: Christian Borntraeger
Message-Id: <20180613081819.147178-1-borntrae...@de.ibm.com>
Reviewed-by: David Hildenbrand
Signed-off-by: Cornelia Huc
From: Halil Pasic
Coverity recently started complaining about virtio_ccw_notify(). Turns
out, there is a couple of things that can be cleaned up. Let's clean!
Reported-by: Peter Maydell
Fixes: CID 1390619
Signed-off-by: Halil Pasic
Message-Id: <20180516132757.68558-1-pa...@linux.ibm.com>
Sig
The following changes since commit 2ef2f16781af9dee6ba6517755e9073ba5799fa2:
Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20180615a'
into staging (2018-06-15 18:13:35 +0100)
are available in the Git repository at:
git://github.com/cohuck/qemu tags/s390x-201
From: Halil Pasic
There is at least one guest (OS) such that although it does not rely on
the guarantees provided by ORB 1 word 9 bit (aka unlimited prefetch, aka
P bit) not being set, it fails to tell this to the machine.
Usually this ain't a big deal, as the original purpose of the P bit is to
Currently we use memory_region_init_rom_nomigrate() to create
the "io" memory region to pass to pci_register_root_bus().
This is a dummy region, because this PCI controller doesn't
support accesses to PCI IO space.
There is no reason for the dummy region to be a RAM region;
it is only used as a pl
From: Thomas Huth
Since it is quite cumbersome to manually create a combined kernel with
initrd image for network booting, we now support loading via pxelinux
configuration files, too. In these files, the kernel, initrd and command
line parameters can be specified seperately, and the firmware the
From: Collin Walling
Loadparm is defined by the s390 architecture to be 8 bytes
in length. Let's define this size in the s390-ccw bios.
Suggested-by: Laszlo Ersek
Signed-off-by: Collin Walling
Reviewed-by: Laszlo Ersek
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
---
pc-bios/s390-cc
From: Thomas Huth
With the STSI instruction, we can get the UUID of the current VM instance,
so we can support loading pxelinux config files via UUID in the file name,
too.
Acked-by: Christian Borntraeger
Tested-by: Viktor Mihajlovski
Signed-off-by: Thomas Huth
---
pc-bios/s390-ccw/netmain.c
From: Christian Borntraeger
Right now the IPL device always starts from address 0x1 (the usual
Linux entry point). To run other guests (e.g. test programs) it is
useful to use the IPL PSW from address 0. We can use the Linux magic
at 0x10008 to decide.
Signed-off-by: Christian Borntraeger
M
From: Thomas Huth
The ip_version information now has to be stored in the filename_ip_t
structure, and there is now a common function called tftp_get_error_info()
which can be used to get the error string for a TFTP error code.
We can also get rid of some superfluous "(char *)" casts now.
Acked-b
On 19 June 2018 at 13:05, Eduardo Habkost wrote:
> On Tue, Jun 19, 2018 at 12:13:41PM +0100, Peter Maydell wrote:
>> Hi; I noticed that running configure on my machine can now produce a
>> python traceback from docker.py:
>>
>> make: Entering directory '/home/petmay01/linaro/qemu-for-merges/build/
From: Thomas Huth
We need the latest version of SLOF's libnet for adding pxelinux.cfg
support in the s390-ccw bios, too.
Signed-off-by: Thomas Huth
---
roms/SLOF | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/roms/SLOF b/roms/SLOF
index fa981320a1..2317427ce7 16
--- a/
From: Thomas Huth
The -O2 optimization flag is passed via CFLAGS to the firmware Makefile,
but in netbook.mak, we've got some rules that only use QEMU_CFLAGS for
compiling the libc and libnet from SLOF, so these files get compiled
without optimization so far. Use CFLAGS here, too, to create faste
On Tue, Jun 19, 2018 at 07:50:32AM -0300, Eduardo Habkost wrote:
> On Tue, Jun 19, 2018 at 08:28:08AM +0200, Markus Armbruster wrote:
> > Eduardo Habkost writes:
> >
> > > On Mon, Jun 18, 2018 at 07:59:57PM +0200, Markus Armbruster wrote:
> > >> Python 2 happily reads UTF-8 files in text mode, bu
From: Thomas Huth
This binary now contains the support for pxelinux.cfg-style network
booting.
Signed-off-by: Thomas Huth
---
pc-bios/s390-netboot.img | Bin 87872 -> 54944 bytes
1 file changed, 0 insertions(+), 0 deletions(-)
diff --git a/pc-bios/s390-netboot.img b/pc-bios/s390-netboot.img
i
On Tue, Jun 19, 2018 at 12:13:41PM +0100, Peter Maydell wrote:
> On 11 June 2018 at 18:42, Eduardo Habkost wrote:
> > The following changes since commit 0d2fa03dae4fbe185a082f361342b1e30aed4582:
> >
> > Merge remote-tracking branch
> > 'remotes/pmaydell/tags/pull-target-arm-20180608' into stagi
We have done over 30.000 migrations (of different VMs) between non-
Skylake CPUs from qemu 2.6 to 2.11 and have never encountered the "100%
freeze bug". That's why I'm sure it's related to Skylake (Intel(R)
Xeon(R) Gold 6126) CPU.
I'm testing migrations with my own VM between Skylake and non-Skyla
On Mon 18 Jun 2018 06:12:29 PM CEST, Kevin Wolf wrote:
>> >> This patch allows the user to change the backing file of an image
>> >> that is being reopened. Here's what it does:
>> >>
>> >> - In bdrv_reopen_queue_child(): if the 'backing' option points to an
>> >>image different from the curr
On 19/06/2018 00:01, Justin Terry (VM) wrote:
> The issue is that the Windows Hypervisor Platform will return #GP for
> any rdmsr/wrmsr that is not a virtualized MSR in the hypervisor by
> default. A virt stack (QEMU) can override this default behavior by
> registering for MSR exits. In this config
* Daniel P. Berrangé (berra...@redhat.com) wrote:
> The various ACL related commands are obsolete now that the QAuthZ
> framework for authorization is fully integrated throughout QEMU network
> services. Mark it as deprecated with no replacement to be provided.
>
> Signed-off-by: Daniel P. Berrang
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