Hello!
> 10 secs is still pretty brutal for machine init. Got any clues for
> where the rest of the time is going?
Every property_add_XXX() verifies that there are no duplicates. With this
number of CPUs we still have thousands of properties on GIC object, so every
new property still once wal
Am 13.06.2015 um 22:10 schrieb Michael S. Tsirkin:
> On Fri, Jun 12, 2015 at 01:56:37PM +0200, Christian Borntraeger wrote:
>> Am 10.06.2015 um 15:13 schrieb Michael S. Tsirkin:
>>> On Wed, Jun 10, 2015 at 03:02:21PM +0300, Denis V. Lunev wrote:
On 09/06/15 13:37, Christian Borntraeger wrote:
On 08/06/15 09:43, Denis V. Lunev wrote:
On 02/05/15 13:13, Denis V. Lunev wrote:
Functionality match with Linux. Patches 1 and 2 are very useful for
consistent backups of Windows guests.
Signed-off-by: Olga Krishtal
Signed-off-by: Denis V. Lunev
CC: Michael Roth
PING, 1 week till soft fre
On 08/06/15 09:42, Denis V. Lunev wrote:
On 21/05/15 08:49, Denis V. Lunev wrote:
These patches for guest-agent add the functionality to execute
commands on
a guest UNIX machine.
These patches add the following interfaces:
guest-pipe-open
guest-exec
guest-exec-status
With these interfaces it
Hello!
> > +int arm_cpus_per_cluster = 8;
>
> This doesn't need to be global, it doesn't need to be exposed in
> a header file, and it definitely doesn't need to be non-constant.
> I suggest
> #define ARM_CPUS_PER_CLUSTER 8
It was a #define in v3, but i decided to change this in order to allow
On 2015-06-15 07:53, Pavel Dovgaluk wrote:
> > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > On 2015-06-10 11:33, Pavel Dovgalyuk wrote:
> > > This patch fixes exception handling in MIPS.
> > > MIPS instructions generate several types of exceptions.
> > > When exception is generated, it br
On Mon, Jun 15, 2015 at 12:41 PM, Peter Crosthwaite
wrote:
> On Thu, Jun 4, 2015 at 11:42 PM, Alistair Francis
> wrote:
>> Originally the pvr-full PVR bits were manually set for each machine. This
>> is a hassle and difficult to read, instead set them based on the CPU
>> properties.
>>
>> Signed-
> On 15 Jun 2015, at 01:36, Peter Crosthwaite
> wrote:
>
> Liviu recently brought up a desire for arguments to QOM constructors. P8
> would probably be cleaner if this feature existed, as the number of CPUs
> could be set as a constructor argument. There is no flexibility on when
> this has to
On 15 June 2015 at 02:03, Edgar E. Iglesias wrote:
> On Fri, Jun 12, 2015 at 05:51:55PM +0100, Peter Maydell wrote:
>> On 5 June 2015 at 11:33, Edgar E. Iglesias wrote:
>> > +{ .name = "CNTHCTL_EL2", .state = ARM_CP_STATE_BOTH,
>> > + .opc0 = 3, .opc1 = 4, .crn = 14, .crm = 1, .opc2 = 0,
On 15 June 2015 at 03:21, Peter Crosthwaite wrote:
> Move the ARM coprocessor API to a new C file. helper.c is huge and
> splitting off this self contained piece increases modularity.
>
> Signed-off-by: Peter Crosthwaite
> ---
> I also need this for multi-arch where, this file needs to remain obj
> On 14 Jun 2015, at 15:43, Liviu Ionescu wrote:
>
> in practical terms this means that realize() should be called right after
> creation, immediately after setting the properties:
>
> DeviceState *mcu = qdev_create(NULL, TYPE_STM32F103RB);
> {
> qdev_prop_set_uint32(mcu, "hse-freq-h
On 15 June 2015 at 04:48, Peter Crosthwaite wrote:
> ARM program counters are always at least 16b aligned with the LSB
> being only used the indicate thumb mode in exchange situations. Mask
> this bit off in set_pc to ignore the exchange semantic (which must
> still be managed by the caller).
>
>
On 15 June 2015 at 04:48, Peter Crosthwaite wrote:
> Use cpu_set_pc across the board for setting program counters. This
> removes instances of system level code having to reach into the CPU
> env.
>
> Signed-off-by: Peter Crosthwaite
> ---
> hw/arm/boot.c | 16
> 1 file changed,
> From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> On 2015-06-15 07:53, Pavel Dovgaluk wrote:
> > > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > > On 2015-06-10 11:33, Pavel Dovgalyuk wrote:
> > > > This patch fixes exception handling in MIPS.
> > > > MIPS instructions generate severa
On 15 June 2015 at 08:13, Pavel Fedin wrote:
> Hello!
>
>> > +int arm_cpus_per_cluster = 8;
>>
>> This doesn't need to be global, it doesn't need to be exposed in
>> a header file, and it definitely doesn't need to be non-constant.
>> I suggest
>> #define ARM_CPUS_PER_CLUSTER 8
>
> It was a #def
On 06/12/2015 10:28 PM, Michael S. Tsirkin wrote:
> On Fri, Jun 12, 2015 at 03:55:33PM +0800, Jason Wang wrote:
>>
>> On 06/11/2015 08:13 PM, Michael S. Tsirkin wrote:
>>> On Thu, Jun 11, 2015 at 02:10:48PM +0200, Thibaut Collet wrote:
I am not sure to understand your remark:
> It n
> From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> On 2015-06-15 07:53, Pavel Dovgaluk wrote:
> > > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > > On 2015-06-10 11:33, Pavel Dovgalyuk wrote:
> > > > This patch fixes exception handling in MIPS.
> > > > MIPS instructions generate severa
On Mon, Jun 15, 2015 at 12:31 PM, Peter Crosthwaite
wrote:
> On Thu, Jun 4, 2015 at 11:41 PM, Alistair Francis
> wrote:
>> Originally the endi PVR bits were manually set for each machine. This
>> is a hassle and difficult to read, instead set them based on the CPU
>> properties.
>>
>> Signed-off-
On Fri, Jun 12, 2015 at 02:30:27PM +0530, Bharata B Rao wrote:
> Store memory address range information of boot memory in address
> range list of numa_info.
>
> This helps to have a common NUMA node lookup by address function that
> works for both boot time memory and hotplugged memory.
>
> Sign
On Fri, Jun 05, 2015 at 11:39:18PM +0900, Andreas Färber wrote:
> Am 05.06.2015 um 13:25 schrieb Bharata B Rao:
> > Add CPU_FOREACH_REVERSE that walks CPUs in reverse.
> >
> > Needed for PowerPC CPU device tree reorganization.
> >
> > Signed-off-by: Bharata B Rao
> > Cc: Andreas Färber
> > ---
On Fri, Jun 12, 2015 at 02:30:26PM +0530, Bharata B Rao wrote:
> Start storing the (start_addr, size, nodeid) of the pc-dimm memory
> in numa_info so that this information can be used to lookup
> node by address.
>
> Signed-off-by: Bharata B Rao
Reviewed-by: David Gibson
--
David Gibson
On Fri, Jun 05, 2015 at 09:55:52AM +0530, Bharata B Rao wrote:
> Add support for ibm,lrdr-capacity since this is needed by the guest
> kernel to know about the possible hot-pluggable CPUs and Memory. With
> this, pseries kernels will start reporting correct maxcpus in
> /sys/devices/system/cpu/poss
On Fri, Jun 05, 2015 at 05:55:20PM +1000, Alexey Kardashevskiy wrote:
> On 06/05/2015 05:06 PM, Bharata B Rao wrote:
> >On Fri, Jun 05, 2015 at 04:09:48PM +1000, Alexey Kardashevskiy wrote:
> >>>
> >>>-ret = fdt_setprop(fdt, offset, "ibm,pft-size",
> >>>- pft_size_p
From: Claudio Fontana
Note: this series is rebased on Peter Crosthwaite's series:
"[PATCH v2 0/2] monitor+disas: Remove uses of ENV_GET_CPU"
http://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04736.html
This is the latest iteration of the monitor memory search patch.
The previous versi
On Fri, Jun 12, 2015 at 02:30:25PM +0530, Bharata B Rao wrote:
> pc_dimm_plug() has code that will be needed for memory plug handlers
> in other archs too. Extract code from pc_dimm_plug() into a generic
> routine pc_dimm_memory_plug() that resides in pc-dimm.c. Also
> correspondingly refactor re-u
On Fri, Jun 05, 2015 at 09:55:55AM +0530, Bharata B Rao wrote:
> Factor out bits of sPAPR specific CPU initialization code into
> a separate routine so that it can be called from CPU hotplug
> path too.
>
> While at this, use MSR_EP define instead of using 6 directly.
Don't do this please. MSR[E
On Fri, Jun 05, 2015 at 02:45:59PM +0530, Bharata B Rao wrote:
> On Fri, Jun 05, 2015 at 06:09:38PM +1000, Alexey Kardashevskiy wrote:
> > On 06/05/2015 02:25 PM, Bharata B Rao wrote:
> > >XICS is setup for each CPU during initialization. Provide a routine
> > >to undo the same when CPU is unplugge
On Fri, Jun 05, 2015 at 09:55:57AM +0530, Bharata B Rao wrote:
> When supporting CPU hot removal by parking the vCPU fd and reusing
> it during hotplug again, there can be cases where we try to reenable
> KVM_CAP_IRQ_XICS CAP for the vCPU for which it was already enabled.
> Introduce a boolean memb
On Fri, Jun 12, 2015 at 02:30:28PM +0530, Bharata B Rao wrote:
> Introduce an API numa_get_node(ram_addr_t addr, Error **errp) that
> returns the NUMA node to which the given address belongs to. This
> API works uniformly for both boot time as well as hotplugged memory.
>
> This API is needed by s
From: Claudio Fontana
if the memmem function is missing, provide a trivial replacement.
Signed-off-by: Claudio Fontana
Reviewed-by: Eric Blake
Acked-by: Luiz Capitulino
---
configure| 15 +
include/qemu/osdep.h | 4
util/Makefile.objs | 1 +
util/memmem.c
On Fri, Jun 05, 2015 at 06:01:53PM +1000, Alexey Kardashevskiy wrote:
> On 06/05/2015 05:07 PM, Bharata B Rao wrote:
> >On Fri, Jun 05, 2015 at 03:30:24PM +1000, Alexey Kardashevskiy wrote:
> >>On 06/05/2015 02:25 PM, Bharata B Rao wrote:
> >>>Use max_cpus instead of smp_cpus when intializating xic
From: Claudio Fontana
usage is similar to the commands x, xp.
Example with string: looking for "ELF" header in memory:
(qemu) s/100cb 0x40001000 "ELF"
searching memory area [40001000-400f5240]
40090001
(qemu) x/20b 0x4009
4009: '\x7f' 'E' 'L' 'F' '\x0
Hello!
> For machine models to specify topology we would need a property
> or properties on the QOM object for the machine model to set,
On which object? There's no single object inside a machine model. Of course
you can expose MP IDs of CPU objects as properties and set them, but isn't it
mo
On Mon, 15 Jun 2015 16:59:08 +1000
David Gibson wrote:
> On Fri, Jun 05, 2015 at 09:55:55AM +0530, Bharata B Rao wrote:
> > Factor out bits of sPAPR specific CPU initialization code into
> > a separate routine so that it can be called from CPU hotplug
> > path too.
> >
> > While at this, use MSR
On Mon, Jun 15, 2015 at 12:50:08PM +1000, Benjamin Herrenschmidt wrote:
> On Sun, 2015-06-14 at 17:59 -0400, Kevin O'Connor wrote:
> > There are x86 systems with multiple separate PCI root buses where one
> > can access the pci config space of all the buses using the same 0x0cf8
> > IO space. Duri
On 2015-06-15 10:39, Pavel Dovgaluk wrote:
> > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > On 2015-06-15 07:53, Pavel Dovgaluk wrote:
> > > > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > > > On 2015-06-10 11:33, Pavel Dovgalyuk wrote:
> > > > > This patch fixes exception handli
On 2015-06-15 10:48, Pavel Dovgaluk wrote:
> > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > On 2015-06-15 07:53, Pavel Dovgaluk wrote:
> > > > From: Aurelien Jarno [mailto:aurel...@aurel32.net]
> > > > On 2015-06-10 11:33, Pavel Dovgalyuk wrote:
> > > > > This patch fixes exception handli
Hi,
Adding qapi maintainers to Cc, full for them quote below, please review.
For your next patch submission:
There is a "MAINTAINERS" file with the people listed.
There is a scripts/get_maintainer.pl scripts which will do the lookup
for you (accepts patch as input, prints maintainers).
You c
On Mon, Jun 15, 2015 at 03:43:13PM +0800, Jason Wang wrote:
>
>
> On 06/12/2015 10:28 PM, Michael S. Tsirkin wrote:
> > On Fri, Jun 12, 2015 at 03:55:33PM +0800, Jason Wang wrote:
> >>
> >> On 06/11/2015 08:13 PM, Michael S. Tsirkin wrote:
> >>> On Thu, Jun 11, 2015 at 02:10:48PM +0200, Thibaut C
Hi,
> This series of patches adds a new -audiodev command line option to specify
> audio
> subsytem parameters instead of environment variables. This will later allow us
> to specify multiple audio backends. The syntax is something like this:
> -audiodev driver_name,property=value,...
> like:
On 06/15/2015 09:50 AM, Gerd Hoffmann wrote:
Hi,
I'm wondering whenever things become easier if we add config registers
to the pxb, where the firmware can program the bus number range and we
can use the config register base as a way to specify which pxb we are
referring to ?
... and, while
On Mon, 15 Jun 2015 11:13:52 +0300
Pavel Fedin wrote:
> Hello!
>
> > For machine models to specify topology we would need a property
> > or properties on the QOM object for the machine model to set,
>
> On which object? There's no single object inside a machine model. Of course
> you can exp
On Mon, Jun 15, 2015 at 09:01:53AM +0200, Christian Borntraeger wrote:
> Am 13.06.2015 um 22:10 schrieb Michael S. Tsirkin:
> > On Fri, Jun 12, 2015 at 01:56:37PM +0200, Christian Borntraeger wrote:
> >> Am 10.06.2015 um 15:13 schrieb Michael S. Tsirkin:
> >>> On Wed, Jun 10, 2015 at 03:02:21PM +03
On Thu, 11 Jun 2015 10:39:05 +0300
Fahri Cihan Demirci wrote:
> On Tue, Jun 09, 2015 at 05:44:15PM +0200, Eduardo Otubo wrote:
> > Hello all,
> >
> > I'm a little confused by all the email traffic I've seen on this list
> > lately so I guess asking doesn't hurt: How's the current status
> > rega
On 12/06/2015 18:37, Alex Bennée wrote:
Hi,
Hi Alex,
I've completed some of the points below. We will also work on a design
decisions
document to add to this one.
We probably want to merge that with what we did on the wiki?
http://wiki.qemu.org/Features/tcg-multithread
One thing that Pete
On Fri, 12 Jun 2015 14:30:26 +0530
Bharata B Rao wrote:
> Start storing the (start_addr, size, nodeid) of the pc-dimm memory
> in numa_info so that this information can be used to lookup
> node by address.
>
> Signed-off-by: Bharata B Rao
> ---
> hw/mem/pc-dimm.c | 4
> include/syse
On 12 June 2015 at 15:57, Stefan Hajnoczi wrote:
> The following changes since commit d8e3b729cf452d2689c8669f1ec18158db29fd5a:
>
> Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
> (2015-06-11 15:33:38 +0100)
>
> are available in the git repository at:
>
> git://git
On Mon, Jun 15, 2015 at 08:01:08AM +0200, Gerd Hoffmann wrote:
> On Fr, 2015-06-12 at 09:23 -0400, Kevin O'Connor wrote:
> > On Fri, Jun 12, 2015 at 03:17:27PM +0300, Marcel Apfelbaum wrote:
> > > On 06/12/2015 09:00 AM, Gerd Hoffmann wrote:
> > > >>On each boot, coreboot might decide to assign a d
Am 15.06.2015 um 11:06 schrieb Michael S. Tsirkin:
>>> AFAIK management tools depend on balloon not deflating
>>> below host-specified threshold to avoid OOM on the host.
>>> So I don't think we can make this a default,
>>> management needs to enable this explicitly.
>>
>> If the ballooning is req
Frederic Konrad writes:
> On 12/06/2015 18:37, Alex Bennée wrote:
>> Hi,
>
> Hi Alex,
>
> I've completed some of the points below. We will also work on a design
> decisions
> document to add to this one.
>
> We probably want to merge that with what we did on the wiki?
> http://wiki.qemu.org/Fea
On Mon, Jun 15, 2015 at 11:59:05AM +0200, Christian Borntraeger wrote:
> Am 15.06.2015 um 11:06 schrieb Michael S. Tsirkin:
>
> >>> AFAIK management tools depend on balloon not deflating
> >>> below host-specified threshold to avoid OOM on the host.
> >>> So I don't think we can make this a defaul
Hi,
> > I'm wondering whenever things become easier if we add config registers
> > to the pxb, where the firmware can program the bus number range and we
> > can use the config register base as a way to specify which pxb we are
> > referring to ?
> But then we'll need a bunch of fw cfg entries
Starting with version 4.9, GCC assumes it can't safely dereference null
pointers, and uses this for some optimizations. On s390, the lowcore
memory is located at address 0, so this assumption is wrong and breaks
the s390-ccw firmware. Pass -fdelete-null-pointer-checks to avoid that.
Cc: Cornelia H
On Mon, Jun 15, 2015 at 12:18:16PM +0200, Gerd Hoffmann wrote:
> Hi,
>
> > > I'm wondering whenever things become easier if we add config registers
> > > to the pxb, where the firmware can program the bus number range and we
> > > can use the config register base as a way to specify which pxb we
Excessive virtio_balloon inflation can cause invocation of OOM-killer,
when Linux is under severe memory pressure. Various mechanisms are
responsible for correct virtio_balloon memory management. Nevertheless it
is often the case that these control tools does not have enough time to
react on fast c
The .instance_init construction method available in the current QOM provides an
equivalent of the C++ default constructor, that works just fine as long as
there is no need to pass additional data to the construction logic.
One natural solution would be to add an explicit constructor, like in C++
Excessive virtio_balloon inflation can cause invocation of OOM-killer,
when Linux is under severe memory pressure. Various mechanisms are
responsible for correct virtio_balloon memory management. Nevertheless it
is often the case that these control tools does not have enough time to
react on fast c
Excessive virtio_balloon inflation can cause invocation of OOM-killer,
when Linux is under severe memory pressure. Various mechanisms are
responsible for correct virtio_balloon memory management. Nevertheless it
is often the case that these control tools does not have enough time to
react on fast c
I think we SHOUDL use the wiki - and keep it current. A lot of what you have is
in the wiki too, but I’d like to see the wiki updated.
We will add our stuff there too…
Cheers
Mark.
> On 15 Jun 2015, at 12:06, Alex Bennée wrote:
>
>
> Frederic Konrad writes:
>
>> On 12/06/2015 18:37, Alex
On 15 June 2015 at 01:52, Edgar E. Iglesias wrote:
> On Fri, Jun 12, 2015 at 05:44:24PM +0100, Peter Maydell wrote:
>> On 5 June 2015 at 11:33, Edgar E. Iglesias wrote:
>> > +int istatus = (int64_t) (count - offset - gt->cval) >= 0;
>>
>> This is wrong. Consider the case where:
>> count
Am 15.06.2015 um 12:24 schrieb Aurelien Jarno:
> Starting with version 4.9, GCC assumes it can't safely dereference null
> pointers, and uses this for some optimizations. On s390, the lowcore
> memory is located at address 0, so this assumption is wrong and breaks
> the s390-ccw firmware. Pass -fde
>
> Please find the full cli args and two guest logs for DIMM
> initalization attached. As you can see, the freshly populated DIMMs
> are probably misplaced in SRAT ('already populated' messages), despite
> the fact that the initialized ranges are looking correct at a glance.
> When VM is migrated
> On 15 Jun 2015, at 13:48, Liviu Ionescu wrote:
>
> ... add an explicit constructor, like in C++.
> ... the DeviceClass structure ... qdev_construct() ...
For more generality, the new construct/destruct pointers can be added directly
to the QOM ObjectClass, and the functions implemented as:
On 2015-06-12 15:02, Yongbok Kim wrote:
> rt, rs were swapped
>
> Signed-off-by: Yongbok Kim
> ---
> target-mips/translate.c |4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/target-mips/translate.c b/target-mips/translate.c
> index f6ae0d3..d4a530d 100644
> --- a
Am 15.06.2015 um 12:10 schrieb Michael S. Tsirkin:
> On Mon, Jun 15, 2015 at 11:59:05AM +0200, Christian Borntraeger wrote:
>> Am 15.06.2015 um 11:06 schrieb Michael S. Tsirkin:
>>
> AFAIK management tools depend on balloon not deflating
> below host-specified threshold to avoid OOM on the
On 12/06/2015 15:02, Yongbok Kim wrote:
> Refactor those instructions in order to reuse them for microMIPS32
> Release 6.
>
> Signed-off-by: Yongbok Kim
> ---
> target-mips/translate.c | 164 +-
> 1 files changed, 103 insertions(+), 61 deletions(-)
>
On 14 June 2015 at 20:49, Aurelio C. Remonda wrote:
> Created an ARM_FEATURE_THUMB_DSP to be added to any non-M
> thumb2-compatible CPU that uses DSP instructions. There are 85 DSP
> instructions (all of them thumb2). On disas_thumb2_insn the DSP feature is
> tested before the instruction is gener
The new helpers rely on the legacy ones to perform the actual read/write.
The StoreConditional helper (helper_le_stcond_name) returns 1 if the
store has to fail due to a concurrent access to the same page by
another vCPU. A 'concurrent access' can be a store made by *any* vCPU
(although, some imp
This is the second iteration of the patch series. The relevant changes from
the v1 are at the bottom of this cover letter.
This patch series provides an infrastructure for atomic
instruction implementation in QEMU, paving the way for TCG multi-threading.
The adopted design does not rely on host at
The purpose of this new bitmap is to flag the memory pages that are in
the middle of LL/SC operations (after a LL, before a SC).
For all these pages, the corresponding TLB entries will be generated
in such a way to force the slow-path.
When the system starts, the whole memory is dirty (all the bitm
Suggested-by: Jani Kokkonen
Suggested-by: Claudio Fontana
Signed-off-by: Alvise Rigo
---
include/qemu/bitmap.h | 9 +
1 file changed, 9 insertions(+)
diff --git a/include/qemu/bitmap.h b/include/qemu/bitmap.h
index 86dd9cd..c59e8e7 100644
--- a/include/qemu/bitmap.h
+++ b/include/qemu/
Add a new flag for the TLB entries to force all the accesses made to a
page to follow the slow-path.
In the case we remove a TLB entry marked as EXCL, we unset the
corresponding exclusive bit in the bitmap.
Mark the accessed page as dirty to invalidate any pending operation of
LL/SC only if a vCP
On 2015-06-12 15:02, Yongbok Kim wrote:
> add microMIPS TLBINV, TLBINVF
>
> Signed-off-by: Yongbok Kim
> ---
> target-mips/translate.c |8
> 1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/target-mips/translate.c b/target-mips/translate.c
> index d4a530d..b8c7164
Create a new pair of instructions that implement a LoadLink/StoreConditional
mechanism.
It has not been possible to completely include the two new opcodes
in the plain variants, since the StoreConditional will always require
one more argument to store the success of the operation.
Suggested-by: J
Implement strex and ldrex instruction relying on TCG's qemu_ldlink and
qemu_stcond. For the time being only the 32bit instructions are supported.
Suggested-by: Jani Kokkonen
Suggested-by: Claudio Fontana
Signed-off-by: Alvise Rigo
---
target-arm/translate.c | 87 +
Implement strex and ldrex instruction relying on TCG's qemu_ldlink and
qemu_stcond. For the time being only 32bit configurations are supported.
Suggested-by: Jani Kokkonen
Suggested-by: Claudio Fontana
Signed-off-by: Alvise Rigo
---
tcg/i386/tcg-target.c | 136
From: Xu Wang
We will introduce a new watchdog for s390x. Lets adopt
qemu-options.hx to allow more watchdog devices.
Signed-off-by: Xu Wang
Reviewed-by: David Hildenbrand
Signed-off-by: Christian Borntraeger
[split out qemu-option.hx base changes]
---
qemu-options.hx | 23 ++-
From: Xu Wang
Let's introduce a general "inject_nmi()" function that doesn't rely on the cpu
index of the monitor, but uses cpu index 0 as default (except for x86).
This function can then later be used from a non-monitor context.
Signed-off-by: Xu Wang
Reviewed-by: David Hildenbrand
CC: Alexey
From: Aurelien Jarno
Starting with version 4.9, GCC assumes it can't safely dereference null
pointers, and uses this for some optimizations. On s390, the lowcore
memory is located at address 0, so this assumption is wrong and breaks
the s390-ccw firmware. Pass -fdelete-null-pointer-checks to avoi
From: Xu Wang
Add vmstate structure to keep state and data during migration.
Signed-off-by: Xu Wang
Reviewed-by: David Hildenbrand
Signed-off-by: Christian Borntraeger
---
hw/watchdog/wdt_diag288.c | 12
1 file changed, 12 insertions(+)
diff --git a/hw/watchdog/wdt_diag288.c b/
From: Xu Wang
Intercept the diag288 requests from kvm guests, and hand the
requested command to the diag288 watchdog device for further
handling.
Signed-off-by: Xu Wang
Reviewed-by: David Hildenbrand
Signed-off-by: Christian Borntraeger
---
target-s390x/cpu.h | 1 +
target-s390x/kvm
From: Mao Chuan Li
This patch allows QEMU to inject a NMI into a guest when the
watchdog expires.
Signed-off-by: Mao Chuan Li
Reviewed-by: David Hildenbrand
CC: Eric Blake
CC: Markus Armbruster
Signed-off-by: Christian Borntraeger
---
hw/watchdog/watchdog.c | 10 ++
qapi-schema.jso
u.git tags/s390x-20150615
for you to fetch changes up to 8369e339d24f365750da456588e742674c153437:
s390/bios: build with -fdelete-null-pointer-checks (2015-06-15 13:31:33 +0200)
s390x/kvm/watchdog
1. Implement a diag288 based watch
From: Xu Wang
This patch introduces a new diag288 watchdog device that will, just like
other watchdogs, monitor a guest and take corresponding actions when it
detects that the guest is not responding.
diag288 is s390x specific. The wiring to s390x KVM will be done in
separate patches.
Signed-of
After a resume operation the guest always kicks the backend for each
virtual queues.
A live migration does a suspend operation on the old host and a resume
operation on the new host. So the backend has a kick after migration.
I have checked this point with a legacy guest (redhat 6-5 with kernel
ve
From: Peter Maydell
The target payloads in cmsg conversions may not have the alignment
required by the host. Using the get_user and put_user functions is
the easiest way to handle this and also do the byte-swapping we
require.
(Note that prior to this commit target_to_host_cmsg was incorrectly
u
From: Yongbok Kim
TARGET_ELF_PAGESTART is required to use abi_ulong to correctly handle
addresses for different target bits width.
This patch fixes a problem when running a 64-bit user mode application
on 32-bit host machines.
Signed-off-by: Yongbok Kim
Reviewed-by: Peter Maydell
Signed-off-by
From: Thierry Bultel
When a thread is spawned, cpu_copy re-initializes
the bp & wp lists of current thread, instead of the ones
of the new thread.
The effect is that breakpoints are no longer hit.
Signed-off-by: Thierry Bultel
Signed-off-by: Riku Voipio
---
linux-user/main.c | 4 ++--
1 file
Am 10.06.2015 um 13:38 schrieb Alexander Yarygin:
> After the commit 9b536adc ("block: acquire AioContext in
> bdrv_drain_all()") the aio_poll() function got called for every
> BlockDriverState, in assumption that every device may have its own
> AioContext. If we have thousands of disks attached, t
On 12 June 2015 at 17:23, Kevin Wolf wrote:
> The following changes since commit 4cb618abc1818586c08011ff0a84a015787b1672:
>
> Merge remote-tracking branch 'remotes/lalrae/tags/mips-20150612' into
> staging (2015-06-12 12:49:40 +0100)
>
> are available in the git repository at:
>
>
> git://re
From: Alexander Graf
We store all struct types in an array of static size without ever
checking whether we overrun it. Of course some day someone (like me
in another, ancient ALSA enabling patch set) will run into the limit
without realizing it.
So let's make the allocation dynamic. We already k
From: Laurent Vivier
When executing a 64bit target chroot on 64bit host,
the ioctl() command can mismatch.
It seems the previous commit doesn't solve the problem in
my case:
9c6bf9c7 linux-user: Fix ioctl cmd type mismatch on 64-bit targets
For example, a ppc64 chroot on an x86_64 host
iku.voipio/qemu.git tags/pull-linux-user-20150615
for you to fetch changes up to d2897da1f1e97d684f80ff62d473c31b79bc643a:
linux-user: fix the breakpoint inheritance in spawned threads (2015-06-15
11:36:59 +0300)
linux-user patch
Signed-off-by: Gerd Hoffmann
---
configure | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index ccf8dc7..222694f 100755
--- a/configure
+++ b/configure
@@ -435,6 +435,14 @@ EOF
compile_object
}
+check_include() {
+cat > $TMPC <
+int
From: Kővágó, Zoltán
qpa_audio_init did not clean up resources properly if the initialization
failed. This hopefully fixes it.
Signed-off-by: Kővágó, Zoltán
Signed-off-by: Gerd Hoffmann
---
audio/paaudio.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/audio/paaudio.
From: Kővágó, Zoltán
Since SDL uses a lot of global data, we can't create independent
instances of sdl audio backend.
Signed-off-by: Kővágó, Zoltán
Signed-off-by: Gerd Hoffmann
---
audio/sdlaudio.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/audio/sdlaudio.c b/audio/sdlaudio.c
ing branch 'remotes/stefanha/tags/net-pull-request' into
staging (2015-06-12 15:39:05 +0100)
are available in the git repository at:
git://git.kraxel.org/qemu tags/pull-audio-20150615-1
for you to fetch changes up to d95d7d802c33f6277c9fb967c14ae0cc99aeb072:
ossaudio: use trace eve
email bounces, with a appearently permanent error:
"av1...@comtv.ru mail receiving disabled, rejecting"
Signed-off-by: Gerd Hoffmann
Reviewed-by: Gonglei
---
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index e728d3a..7ba2079 100644
--- a/MAINTAINERS
From: Kővágó, Zoltán
Setting QEMU_AUDIO_LOG_TO_MONITOR=1 can crash qemu (if qemu tries to log
to the monitor before it's being initialized), and also nothing else in
qemu logs to the monitor.
This log to monitor feature was the last thing that used the default_mon
variable, so I removed it too (
From: Kővágó, Zoltán
Signed-off-by: Kővágó, Zoltán
Signed-off-by: Gerd Hoffmann
---
audio/coreaudio.c | 43 ---
1 file changed, 24 insertions(+), 19 deletions(-)
diff --git a/audio/coreaudio.c b/audio/coreaudio.c
index 20346bc..6dfd63e 100644
--- a/audi
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