Now we have several qemu-ga commands not returning response on success.
It has been documented in qga/qapi-schema.json already. This patch exposes
the 'success-response' flag by extending 'guest-info' command. With this
change, the clients can handle the command response more flexibly.
Signed-off-
In the original code, qmp_get_command_list is used to construct
a list of all commands' name. To get the information of all qga
commands, it traverses the name list and search the command info
with its name. So it can cause O(n^2) in the number of commands.
This patch adds an interface to travers
See individual patches for details.
MAP_POPULATE mmap flag does not cause mmap to fail if allocation
of the entire area is not performed. HugeTLBfs performs reservation
of pages on a global basis: any further restriction to the reserved memory
such as cpusets placement or numa node policy is performed at
fault time only.
Manually
Default behaviour is to fallback for standard RAM allocation if -mem-path
allocation fails.
Add an option to force -mem-path RAM allocation (failing otherwise).
Signed-off-by: Marcelo Tosatti
Index: qemu/exec.c
===
--- qemu.orig/ex
On 8 October 2013 05:17, Mian Yousaf Kaukab wrote:
> On Sun, Oct 6, 2013 at 2:10 PM, Peter Maydell
> wrote:
>> If we're updating, why would we update only to r0p1 and not to the most
>> recent rev/patchlevel?
>
> Does ARM provide physical vexpress platform with newer revisions of
> A9? If yes, t
On 10/07/2013 05:43 PM, Bandan Das wrote:
> Hi Cole,
>
> Cole Robinson writes:
>
>> The following commit introduced a migration incompatibility:
>>
>> commit 568f0690fd9aa4d39d84b04c1a5dbb53a915c3fe
>> Author: David Gibson
>> Date: Thu Jun 6 18:48:49 2013 +1000
>>
>> pci: Replace pci_find
Il 07/10/2013 22:57, Cole Robinson ha scritto:
> The following commit introduced a migration incompatibility:
>
> commit 568f0690fd9aa4d39d84b04c1a5dbb53a915c3fe
> Author: David Gibson
> Date: Thu Jun 6 18:48:49 2013 +1000
>
> pci: Replace pci_find_domain() with more general pci_root_bus_p
Hi Cole,
Cole Robinson writes:
> The following commit introduced a migration incompatibility:
>
> commit 568f0690fd9aa4d39d84b04c1a5dbb53a915c3fe
> Author: David Gibson
> Date: Thu Jun 6 18:48:49 2013 +1000
>
> pci: Replace pci_find_domain() with more general pci_root_bus_path()
>
> The i
The following commit introduced a migration incompatibility:
commit 568f0690fd9aa4d39d84b04c1a5dbb53a915c3fe
Author: David Gibson
Date: Thu Jun 6 18:48:49 2013 +1000
pci: Replace pci_find_domain() with more general pci_root_bus_path()
The issue is that i440fx savevm idstr went from :0
** Description changed:
SRU Justification
[Impact]
* Users of QEMU that save their memory states using savevm/loadvm or migrate
experience worse performance after the migration/loadvm. To workaround these
issues VMs must be completely rebooted. Optimally we should be able to restore
a VM
Hi,
On Sun, Oct 6, 2013 at 2:10 PM, Peter Maydell wrote:
>> So what will it take to update the id of Cortex-A9 in qemu from r0p0 to r0p1?
>
> If we're updating, why would we update only to r0p1 and not to the most
> recent rev/patchlevel?
Does ARM provide physical vexpress platform with newer re
On 05/10/13 01:54, Alexander Graf wrote:
>
> On 06.09.2013, at 15:30, Christian Borntraeger wrote:
>
>> On 06/09/13 14:19, Jens Freimann wrote:> This series adds a kvm_device that
>> acts as a irq controller for floating
>>> interrupts. As a first step it implements functionality to retrieve an
From: Peter Maydell [peter.mayd...@linaro.org]
Sent: Monday, October 07, 2013 6:08 PM
To: Petar Jovanovic
Cc: QEMU Developers; Riku Voipio; Petar Jovanovic; Aurelien Jarno
Subject: Re: [Qemu-devel] [PATCH] linux-user: define ipc_perm and shmid_ds per
arch
I'm trying to modify QEMU to speed up the guest clock to conduct some long
running experiments.
Is this feasible? One thing I have thought of:
Modify icount_time_shift related stuff to make things happen faster. But
I'm unsure if it will have the desired effect.
Am 07.10.2013 11:34, schrieb Michael S. Tsirkin:
> Patches 1-3 are QOM patches really.
> Included here for completeness.
[...]
> Igor Mammedov (1):
> cleanup object.h: include error.h directly
>
> Michael S. Tsirkin (26):
> qom: cleanup struct Error references
> qom: add pointer to int prope
Il 07/10/2013 18:43, Andreas Färber ha scritto:
> Hello,
>
> I have queued bug fixes by Igor and Stefan for device_add on qom-next and
> am rearranging the following changes of mine on top.
>
> 1) Further naming cleanups, now rebased on the bugfixes for easier
> backporting.
> 2) Inlining of qde
From: "Aneesh Kumar K.V"
Targets like ppc64 support different typed of KVM, one which use
hypervisor mode and the other which doesn't. Add a new machine
property kvm_type that helps in selecting the respective ones
We also add a new QEMUMachine callback get_vm_type that helps
in mapping the strin
Prepares for bringing error cleanup code into canonical QOM form.
Includes a whitespace removal after curly brace by Stefan.
Signed-off-by: Stefan Hajnoczi
Signed-off-by: Andreas Färber
---
qdev-monitor.c | 32
1 file changed, 16 insertions(+), 16 deletions(-)
For historic reasons, qdev_init() unparents the device on failure.
Inline this to make the error paths clearer and consistent.
Signed-off-by: Andreas Färber
---
qdev-monitor.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/qdev-monitor.c b/qdev-monitor.c
index f259e07.
Hello,
I have queued bug fixes by Igor and Stefan for device_add on qom-next and
am rearranging the following changes of mine on top.
1) Further naming cleanups, now rebased on the bugfixes for easier backporting.
2) Inlining of qdev_init(), so that we always have unparent+unref pairs.
If there'
On Tue, Oct 08, 2013 at 01:10:56AM +0900, Peter Maydell wrote:
> On 7 October 2013 18:36, Michael S. Tsirkin wrote:
> > update bios binaries to 55480e81704fa46429ac5bb4f8f452fadc9c0416
>
> Subject: line doesn't match your actual behaviour :-)
>
> -- PMM
Yes, I keep it around to simplify testing
Paolo Bonzini writes:
> Il 30/09/2013 15:34, Alex Bligh ha scritto:
>>
>> I think the most likely change here is that the walkers might
>> move outside the BQL. Given modification of this list is so rare,
>> the lock would be very very read heavy, so RCU is probably a
>> sensible option.
>
> I
On 7 October 2013 18:36, Michael S. Tsirkin wrote:
> update bios binaries to 55480e81704fa46429ac5bb4f8f452fadc9c0416
Subject: line doesn't match your actual behaviour :-)
-- PMM
On 8 October 2013 00:54, Petar Jovanovic wrote:
> From: Petar Jovanovic
>
> Structs ipc_perm and shmid_ds are specific for each architecture and should
> be defined accordingly. This change does that, and it also fix shmctl issue
> by passing correct parameter buf to do_shmctl().
Please can you
From: Petar Jovanovic
Structs ipc_perm and shmid_ds are specific for each architecture and should
be defined accordingly. This change does that, and it also fix shmctl issue
by passing correct parameter buf to do_shmctl().
Signed-off-by: Petar Jovanovic
---
linux-user/syscall.c | 78 +++
Hello Friends,
My name is Alex Binun and I am a researcher in the group of Prof. Shlomi
Dolev, Ben-Gurion University of the Negev, Israel,
http://www.cs.bgu.ac.il/~dolev/. The group investigates security in
virtualization environments and implements a prototype on the top of KVM.
Searching f
Hi,
Can someone help me in finding the status of this RFC here
http://lists.gnu.org/archive/html/qemu-devel/2011-12/msg00722.html
I need a similar functionality.
Thanks,
Srinath.
--
good day
We need to support the guest endianness as soon as a virtio device shows
up. Alex suggested this can achieved by calling cpu_synchronize_state().
To have it working on PowerPC, we need to add LPCR in the sync register
functions.
Signed-off-by: Greg Kurz
---
hw/virtio/virtio.c |5 +
targ
On Mon, 7 Oct 2013 12:47:53 +0200
Michael Mueller wrote:
> On Thu, 03 Oct 2013 07:53:02 -0700
> Richard Henderson wrote:
>
> > On 10/02/2013 04:33 AM, Michael Mueller wrote:
> > > +/* set a specific bit in facility set */
> > > +static void set_facility(unsigned int nr, void *facilities)
> > >
Add definition for KVM_REG_PPC_LPCR, taken from:
https://github.com/agraf/linux-2.6/commit/1a87967d4c
Signed-off-by: Greg Kurz
---
linux-headers/asm-powerpc/kvm.h |3 +++
1 file changed, 3 insertions(+)
diff --git a/linux-headers/asm-powerpc/kvm.h b/linux-headers/asm-powerpc/kvm.h
index 0f
This patchset is a followup to Rusty's "virtio for endian curious guests" serie:
https://lists.nongnu.org/archive/html/qemu-devel/2013-08/msg01502.html
It brings guest endianness knowledge to the virtio drivers when running in
KVM mode, on PowerPC.
The first patch is only here to have KVM_REG_PP
Il 25/09/2013 16:02, Stefan Hajnoczi ha scritto:
>>> I'm pretty sure coroutines would provide difficult to port too.
>>> >>
>>> >> The gthread backend should work since it doesn't use stack-switching.
>> >
>> > ...except that the gthread backend doesn't work for anything
>> > except some nebul
On 10/07/2013 03:29 PM, Peter Maydell wrote:
> On 7 October 2013 22:06, Fabien Chouteau wrote:
>> On 10/07/2013 01:45 PM, Peter Maydell wrote:
>>> On 7 October 2013 19:11, Fabien Chouteau wrote:
On 10/04/2013 07:49 PM, Peter Maydell wrote:
> On 5 October 2013 01:57, Fabien Chouteau wrot
** Description changed:
SRU Justification
- [Impact]
- * Users of QEMU that save their memory states using savevm/loadvm or migrate
experience worse performance after the migration/loadvm. To workaround these
issues VMs must be completely rebooted. Optimally we should be able to restore
a V
** Description changed:
+ SRU Justification
+ [Impact]
+ * Users of QEMU that save their memory states using savevm/loadvm or migrate
experience worse performance after the migration/loadvm. To workaround these
issues VMs must be completely rebooted. Optimally we should be able to restore
a V
On 07.10.2013, at 15:58, Aneesh Kumar K.V
wrote:
> Alexander Graf writes:
>
>> On 01.10.2013, at 03:27, Aneesh Kumar K.V wrote:
>>
>>> Alexander Graf writes:
>>>
On 09/05/2013 10:16 AM, Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V"
>
>
>
>
>>>
>>> Can you explai
On 10/01/2013 03:55 AM, Alexander Graf wrote:
> On 09/25/2013 11:01 AM, Alexey Kardashevskiy wrote:
>> On 09/17/2013 12:16 AM, Alexey Kardashevskiy wrote:
>>> On 09/10/2013 02:15 PM, Alexey Kardashevskiy wrote:
On 08/16/2013 08:35 AM, Andreas Färber wrote:
> Set the expected values for POW
Alexander Graf writes:
> On 01.10.2013, at 03:27, Aneesh Kumar K.V wrote:
>
>> Alexander Graf writes:
>>
>>> On 09/05/2013 10:16 AM, Aneesh Kumar K.V wrote:
From: "Aneesh Kumar K.V"
>>
>> Can you explain this better ?
>
> You're basically doing
>
> hwaddr ppc_hash64_pteg_se
I found that two patches need to be backported to solve this issue:
ad0b5321f1f797274603ebbe20108b0750baee94
211ea74022f51164a7729030b28eec90b6c99a08
I've added the necessary bits into precise and tried a few tests:
1) Measure performance before and after savevm/loadvm.
2) Measure performance bef
On 7 October 2013 22:06, Fabien Chouteau wrote:
> On 10/07/2013 01:45 PM, Peter Maydell wrote:
>> On 7 October 2013 19:11, Fabien Chouteau wrote:
>>> On 10/04/2013 07:49 PM, Peter Maydell wrote:
On 5 October 2013 01:57, Fabien Chouteau wrote:
> +extern const MonitorDef i386_monitor_defs
On Mon, 7 Oct 2013 12:34:46 +0300
"Michael S. Tsirkin" wrote:
> This code can also be found here:
> git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git acpi
>
> While this patch still uses info not available in QOM, I think it's reasonable
> to merge it and then refactor as QOM properties cover m
On 10/07/2013 01:45 PM, Peter Maydell wrote:
> On 7 October 2013 19:11, Fabien Chouteau wrote:
>> On 10/04/2013 07:49 PM, Peter Maydell wrote:
>>> On 5 October 2013 01:57, Fabien Chouteau wrote:
> @@ -47,7 +48,9 @@
#include "hw/xen/xen.h"
#include "hw/i386/apic_internal.h"
#
The problem showed up this morning again, same top commit:
10/07 01:34:42 INFO | git:0150| git commit ID is
a684f3cf9b9b9c3cb82be87aafc463de8974610c (tag v1.4.0-4237-ga684f3c)
This time around, debug symbols were enabled on the configure line:
10/07 01:35:31 DEBUG|build_help:0588| Enablin
mohamad.ge...@gmail.com writes:
> Version 2
>
> * Fix tracepoint generation error in first version.
> * Avoid warnings and errors specific to LTTng ust 2.0.
> * If using LTTng ust 2.0, we can't avoid getting warnings because of the
> --warn-common option given to the linker. This is fixed in m
Stefan, will you pick this up next week or shall I?
I have patches for thread-safe icount almost ready to post, and I am not
sure through whom they are going to go.
Paolo
Il 25/09/2013 08:20, Liu Ping Fan ha scritto:
> v5:
> fine rename some variable in patch2&4.
> fix commit log for patch1
Il 30/09/2013 15:34, Alex Bligh ha scritto:
>
> I think the most likely change here is that the walkers might
> move outside the BQL. Given modification of this list is so rare,
> the lock would be very very read heavy, so RCU is probably a
> sensible option.
I agree. Keeping the write side on t
From: Dunrong Huang
The content filename point to may be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv->bdrv_file_open()
So it's better to use bs->filename.
Signed-off-by: Dunrong Huang
Reviewed-by: Max Reitz
Signed-off-by: Stefan Hajnoczi
---
block.c | 4 ++--
1 file chang
On 7 October 2013 19:11, Fabien Chouteau wrote:
> On 10/04/2013 07:49 PM, Peter Maydell wrote:
>> On 5 October 2013 01:57, Fabien Chouteau wrote:
>> >> @@ -47,7 +48,9 @@
>>> #include "hw/xen/xen.h"
>>> #include "hw/i386/apic_internal.h"
>>> #endif
>>> +#include "monitor/monitor_def.h"
>>>
>>>
From: Dunrong Huang
The content filename point to will be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv->bdrv_file_open()
So it's better to use bs->filename.
Signed-off-by: Dunrong Huang
Reviewed-by: Max Reitz
Signed-off-by: Stefan Hajnoczi
---
block.c | 4 ++--
1 file chan
From: Max Reitz
If an error occurs in l2_allocate, the allocated (but unused) L2 cluster
should be freed.
Signed-off-by: Max Reitz
Reviewed-by: Benoit Canet
Signed-off-by: Stefan Hajnoczi
---
block/qcow2-cluster.c | 4
1 file changed, 4 insertions(+)
diff --git a/block/qcow2-cluster.c
From: Max Reitz
Switching the L1 table in memory should be an atomic operation, as far
as possible. Calling qcow2_free_clusters on the old L1 table on disk is
not a good idea when the old L1 table is no longer valid and the address
to the new one hasn't yet been written into the corresponding
BDR
From: Jeff Cody
This blocks migration for VHDX image files, until the
functionality can be supported.
Signed-off-by: Jeff Cody
Signed-off-by: Stefan Hajnoczi
---
block/vhdx.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/block/vhdx.c b/block/vhdx.c
index b8aa49c..6cb0412 100
From: Max Reitz
CHECK_OFLAG_COPIED as a parameter to check_refcounts_l1 and
check_refcounts_l2 is obselete now, since the OFLAG_COPIED consistency
check is actually no longer performed by these functions (but by
check_oflag_copied).
Signed-off-by: Max Reitz
Reviewed-by: Kevin Wolf
Signed-off-b
From: Max Reitz
Because l2_allocate now frees the unused L2 cluster on error, the
according test cases in 026 don't result in one leaked cluster anymore.
Signed-off-by: Max Reitz
Signed-off-by: Stefan Hajnoczi
---
tests/qemu-iotests/026.out | 32
tests
The following changes since commit a684f3cf9b9b9c3cb82be87aafc463de8974610c:
Merge remote-tracking branch 'kraxel/seabios-1.7.3.2' into staging
(2013-09-30 17:15:27 -0500)
are available in the git repository at:
git://github.com/stefanha/qemu.git block
for you to fetch changes up to d4cea
From: Max Reitz
If an inactive L1 table is loaded from disk, its entries are in big
endian and have to be converted to host byte order before using them.
Signed-off-by: Max Reitz
Reviewed-by: Kevin Wolf
Signed-off-by: Stefan Hajnoczi
---
block/qcow2-refcount.c | 4 ++--
1 file changed, 2 ins
On Thu, 03 Oct 2013 07:53:02 -0700
Richard Henderson wrote:
> On 10/02/2013 04:33 AM, Michael Mueller wrote:
> > +/* set a specific bit in facility set */
> > +static void set_facility(unsigned int nr, void *facilities)
> > +{
> > +unsigned char *ptr;
> > +
> > +if (nr >= MAX_S390_FACILIT
Il 07/10/2013 10:42, Stefan Hajnoczi ha scritto:
> Could you make bdrv_co_write_zeroes() always use UNMAP, if possible, and
> avoid adding the new BDRV_REQ_MAY_UNMAP flag? While reading the first
> few patches in this series I wondered why there is a need to expose
> flags at all...
>
> Sometimes
From: Igor Mammedov
qapi/error.h is simple enough to be included in qom/object.h
direcly and prepares qom/object.h to use Error typedef.
Signed-off-by: Igor Mammedov
Signed-off-by: Michael S. Tsirkin
---
include/qom/object.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
On 10/04/2013 07:52 PM, Peter Maydell wrote:
>> +#include "monitor/monitor_def.h"
>> +
>> +const MonitorDef arm_monitor_defs[] = {
>> +{ "r0", offsetof(CPUARMState, regs[0]) },
>> +{ "r1", offsetof(CPUARMState, regs[1]) },
>
> These fields are all 32 bits, not target_long,
> so t
On 10/04/2013 07:49 PM, Peter Maydell wrote:
> On 5 October 2013 01:57, Fabien Chouteau wrote:
> >> @@ -47,7 +48,9 @@
>> #include "hw/xen/xen.h"
>> #include "hw/i386/apic_internal.h"
>> #endif
>> +#include "monitor/monitor_def.h"
>>
>> +extern const MonitorDef i386_monitor_defs[];
>
> Declare
On Mon, Oct 07, 2013 at 10:36:33AM +0300, Marcel Apfelbaum wrote:
> Interrupt pin is selected and saved into PCI_INTERRUPT_PIN
> register during device initialization. Devices should not call
> directly qemu_set_irq and specify the INTx pin.
>
> Added pci_* wrappers to replace qemu_set_irq, qemu_i
Am 07.10.2013 11:22, schrieb Peter Lieven:
> The madvise for zeroed out pages was introduced when every transferred
> zero page was memset to zero and thus allocated. Since commit
> 211ea740 we check for zeroness of a target page before we memset
> it to zero. Additionally we memmap target memory s
Il 07/10/2013 11:49, Peter Lieven ha scritto:
>> It's in general not easy to do this if you take non-x86 targets into
>> account.
> What about the dirty way to zero out all non zero pages at the beginning of
> ram_load?
I'm not sure I follow?
Paolo
Update generated ssdt proc hex file (used for systems
lacking IASL) after P_BLK length change.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
hw/i386/ssdt-proc.hex.generated | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git
On 07.10.2013 11:37, Paolo Bonzini wrote:
Il 07/10/2013 08:38, Peter Lieven ha scritto:
On 06.10.2013 15:57, Zhang Haoyu wrote:
>From my testing this has been fixed in the saucy version (1.5.0) of
qemu. It is fixed by this patch:
f1c72795af573b24a7da5eb52375c9aba8a37972
However later in the
I apologize for the stupid ticket.
Problem with a bad GDB configuration.
** Changed in: qemu
Status: New => Invalid
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1235306
Title:
Wrong memor
Il 07/10/2013 11:22, Peter Lieven ha scritto:
> The madvise for zeroed out pages was introduced when every transferred
> zero page was memset to zero and thus allocated. Since commit
> 211ea740 we check for zeroness of a target page before we memset
> it to zero. Additionally we memmap target memor
Add API to find pvpanic device and get its io port.
Will be used to fill in guest info structure.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/i386/pc.h | 1 +
hw/misc/pvpanic.c| 13 -
2 files changed, 13 insertions(+), 1
This adds APIs that will be used to fill in
acpi tables, implemented using QOM,
to various ich9 components.
Some information is still missing in QOM,
so we fall back on lookups by type instead.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw
This adds APIs that will be used to fill in guest acpi tables.
Some required information is still lacking in QOM, so we
fall back on lookups by type and returning explicit types.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/acpi/piix4.h |
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/i386/pc.h | 10 ++
hw/acpi/piix4.c | 6 +++---
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 085a621..5aefc5b 10
This defines a structure that will be used to fill in acpi tables
where relevant properties are not yet available using QOM.
Reviewed-by: Laszlo Ersek
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/i386/pc.h | 9 +
hw/i386/pc.c
Don't abort if machine done callbacks add ROMs.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/loader.h | 1 +
hw/core/loader.c| 6 +-
vl.c| 3 +++
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/includ
This adds a dynamic bios linker/loader.
This will be used by acpi table generation
code to:
- load each table in the appropriate memory segment
- link tables to each other
- fix up checksums after said linking
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael
update generated file, not sure what changed
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
hw/i386/ssdt-pcihp.hex.generated | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/i386/ssdt-pcihp.hex.generated b/hw/i386/ssdt-pc
Il 07/10/2013 08:38, Peter Lieven ha scritto:
> On 06.10.2013 15:57, Zhang Haoyu wrote:
>>> >From my testing this has been fixed in the saucy version (1.5.0) of
>> qemu. It is fixed by this patch:
>>> f1c72795af573b24a7da5eb52375c9aba8a37972
>>>
>>> However later in the history this commit was reve
We don't really support CPU throttling, so supply 0 PBLK length.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
hw/i386/ssdt-proc.dsl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/i386/ssdt-proc.dsl b/hw/i386/ssdt-proc.dsl
ind
Add API to find HPET using QOM.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/timer/hpet.h | 2 ++
hw/timer/hpet.c | 5 +
2 files changed, 7 insertions(+)
diff --git a/include/hw/timer/hpet.h b/include/hw/timer/hpet.h
index 75
Useful to make it accessible through QOM.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/pci/pcie_host.h | 2 ++
hw/pci-host/q35.c | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/hw/pci/pcie_host.h b/i
Avoid a bit of code duplication, make
max file path constant reusable.
Suggested-by: Laszlo Ersek
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/nvram/fw_cfg.h | 4 +++-
hw/core/loader.c | 2 +-
2 files changed, 4 insertions(+), 2
Callers pass in the address so it's helpful for
them to be able to decode it.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/pci/pcie_host.h | 21 +
hw/pci/pcie_host.c | 21 -
2 files changed,
Detect presence of IASL compiler and use it
to process ASL source. If not there, use pre-compiled
files in-tree. Add script to update the in-tree files.
Note: distros are known to silently update iasl
so detect correct iasl flags for the installed version on each run as
opposed to at configure tim
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/nvram/fw_cfg.h | 4
hw/nvram/fw_cfg.c | 33 -
2 files changed, 32 insertions(+), 5 deletions(-)
diff --git a/include/hw/nvram/fw_cfg.h b/include/hw
Make it possible to test unmapped status through QMP.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/pci/pcie_host.h | 3 +++
hw/pci/pcie_host.c | 3 ---
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/hw/pci/
Address is already exposed, expose size for symmetry.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/hw/pci/pcie_host.h | 1 +
hw/pci-host/q35.c | 14 ++
2 files changed, 15 insertions(+)
diff --git a/include/hw/pci/pcie
BAR base was calculated incorrectly.
Use existing pci_bar_address to get it right.
Tested-by: Igor Mammedov
Signed-off-by: Michael S. Tsirkin
---
hw/pci/pci.c | 20
1 file changed, 12 insertions(+), 8 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 00554a0..c3f
Make it easy to add read-only helpers for simple
integer properties in memory.
Reviewed-by: Paolo Bonzini
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/qom/object.h | 21 ++
qom/object.c | 60 +
Support ROM blobs not mapped into guest memory:
same as ROM files really but use caller's buffer.
Support invoking callback on access and
return memory pointer making it easier
for caller to update memory if necessary.
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Reviewed-by: Laszlo Erse
now that a typedef for struct Error is available,
use it in qom/object.h to match coding style rules.
Reviewed-by: Paolo Bonzini
Reviewed-by: Gerd Hoffmann
Tested-by: Gerd Hoffmann
Signed-off-by: Michael S. Tsirkin
---
include/qom/object.h | 50 +---
This code can also be found here:
git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git acpi
While this patch still uses info not available in QOM, I think it's reasonable
to merge it and then refactor as QOM properties cover more ground.
In particular, merging this patchset blocks other projects so
On Fr, 2013-10-04 at 13:10 +0200, Marc-André Lureau wrote:
> hose API are deprecated since 0.11, and qemu depends on 0.12 already.
Added to spice patch queue.
thanks,
Gerd
On 07.10.2013 10:25, Paolo Bonzini wrote:
Il 07/10/2013 07:59, Peter Lieven ha scritto:
if a raw device like an iscsi target or host device is used
the current implementation makes a second call out to get
the block status of bs->file.
Signed-off-by: Peter Lieven
---
v5: add a generic get_lba_
The madvise for zeroed out pages was introduced when every transferred
zero page was memset to zero and thus allocated. Since commit
211ea740 we check for zeroness of a target page before we memset
it to zero. Additionally we memmap target memory so it is essentially
zero initalized (except for e.g
On 10/05/13 09:37, Richard Henderson wrote:
> On 10/04/2013 02:15 PM, Claudio Fontana wrote:
>> At first glance I think we should add X4 to the list of restrictions in
>> function `target_parse_constraint':
>
> No, we've consumed all of the inputs at this point. We only
> need list those registe
This enables support for device hotplug behind
pci bridges. Bridge devices themselves need
to be pre-configured on qemu command line.
Design:
- at machine init time, assign "bsel" property to bridges with
hotplug support
- dynamically (At ACPI table read) generate ACPI code to handle
Signed-off-by: Wanlong Gao
---
Makefile.target | 2 +-
cpus.c | 14
include/sysemu/cpus.h | 1 -
include/sysemu/sysemu.h | 3 +
numa.c | 182
vl.c| 139 +---
Add ACPI based PCI hotplug library with bridge hotplug
support.
Design
- each bus gets assigned "bsel" property.
- ACPI code writes this number
to a new BNUM register, then uses existing
UP/DOWN registers to probe slot status;
to eject, write number to BNUM register,
then
Add support for acpi pci hotplug using the
new infrastructure.
PIIX4 legacy interface is maintained as is for
machine types 1.6 and older.
Signed-off-by: Michael S. Tsirkin
---
include/hw/i386/pc.h | 5
hw/acpi/piix4.c | 75 +---
2 files
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