Hi,
On 17.06.2016 10:14, Chao Peng wrote:
> This patchset is against commit 585fcd4 (Merge remote-tracking branch
> 'remotes/bonzini/tags/for-upstream' into staging) on master branch. I
> also put it on github:
>
> https://github.com/chao-p/qemu pc-lite-v1
>
> Although we have run the patchset
On 19 June 2016 at 06:53, Stefan Weil wrote:
> Am 19.06.2016 um 00:05 schrieb Peter Maydell:
>> From: Peter Maydell
>>
>> The AVX2 optimization test assumes that the object format
>> is ELF and the system has the readelf utility. If this isn't
>> true then configure might fail or emit a warning (
On 19 June 2016 at 01:11, Timothy Pearson
wrote:
> Attempting to use host pages larger than the guest leads to
> alignment errors during ELF load in the best case, and an
> initialization failure inside NPTL in the worst case, causing
> all fork() requests inside the guest to fail.
>
> Warn when t
On 19 June 2016 at 01:15, Timothy Pearson
wrote:
> This matches the calling conventions in the Linux kernel and
> resolves select() hangs on i386/x86_64 guests.
>
> Signed-off-by: Timothy Pearson
> ---
> linux-user/syscall.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --gi
On 19 June 2016 at 01:15, Timothy Pearson
wrote:
> Signed-off-by: Timothy Pearson
> ---
> linux-user/x86_64/termbits.h | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/linux-user/x86_64/termbits.h b/linux-user/x86_64/termbits.h
> index 1c3445c..5fc4639 100644
Am 19.06.2016 um 11:41 schrieb Peter Maydell:
> On 19 June 2016 at 06:53, Stefan Weil wrote:
>> Am 19.06.2016 um 00:05 schrieb Peter Maydell:
>>> From: Peter Maydell
>>>
>>> The AVX2 optimization test assumes that the object format
>>> is ELF and the system has the readelf utility. If this isn't
On Sun, 19 Jun 2016, Benjamin Herrenschmidt wrote:
The 75x and 74xx processors have some thermal monitoring SPRs that
some OSes such as MacOS do use. Our current "dumb" implementation
isn't good enough and will cause some versions of MacOS to hang during
boot.
This lifts an improved emulation fr
** Changed in: qemu
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1594069
Title:
SIMD instructions translated to scalar host instructions
Status in QEMU:
Confirme
On 06/19/2016 01:35 AM, Benjamin Herrenschmidt wrote:
> On Fri, 2016-06-17 at 16:32 +0200, Cédric Le Goater wrote:
>> The instruction set PPC_POWER_BR contains nearly all the deleted
>> instructions from isa2. rfi is not part of it and should. Also, only
>> the cpus "PowerPC 601*" make a use of i
> Am 19.06.2016 um 14:49 schrieb Cédric Le Goater :
>
>> On 06/19/2016 01:35 AM, Benjamin Herrenschmidt wrote:
>>> On Fri, 2016-06-17 at 16:32 +0200, Cédric Le Goater wrote:
>>> The instruction set PPC_POWER_BR contains nearly all the deleted
>>> instructions from isa2. rfi is not part of it an
On 19 June 2016 at 06:33, Timothy Pearson wrote:
> Public bug reported:
>
> SIMD instructions inside the guest (NEON, MMX, SSE, SSE2, AVX) are
> translated to scalar instructions on the host instead of SIMD
> instructions. It appears that there have been a few efforts to rectify
> this [1], and e
On Sun, 2016-06-19 at 14:49 +0200, Cédric Le Goater wrote:
> > So my test is correct in the context of what we emulate today.
>
> OK. so this is an openbios issue when run under a ppc64. shouldn't we
> be using an openbios-ppc64 in that case ?
>
>
> We could be more strict with the rfi instru
On 6/19/16 12:12 AM, qemu-devel-requ...@nongnu.org wrote:
Message: 5
Date: Sun, 19 Jun 2016 10:54:13 +1000
From: Benjamin Herrenschmidt
To:qemu-...@nongnu.org
Cc:qemu-devel@nongnu.org,da...@gibson.dropbear.id.au, Mark
Cave-Ayland , Alexander Graf
Subject: [Qemu-devel] [PATCH
On Fri, Jun 17, 2016 at 3:56 PM, Mark Cave-Ayland
wrote:
Since the mac99 and g3beige PowerPC machines recently broke without
being noticed, it would be good to have a tester for "make check"
that detects such issues immediately. A simple way to test the firmware
On 06/17/2016 07:07 PM, Laszlo Ersek wrote:
On 06/17/16 11:52, Igor Mammedov wrote:
On Fri, 17 Jun 2016 11:17:54 +0200
Gerd Hoffmann wrote:
On Fr, 2016-06-17 at 10:43 +0200, Paolo Bonzini wrote:
On 17/06/2016 10:15, Dr. David Alan Gilbert wrote:
Larger is a problem if the guest tries to ma
On 06/15/2016 11:32 PM, Eduardo Habkost wrote:
Move the compat_props handling to core machine code.
Signed-off-by: Eduardo Habkost
---
hw/core/machine.c | 16
include/hw/boards.h | 1 +
vl.c| 9 ++---
3 files changed, 19 insertions(+), 7 deletions(-
On 06/15/2016 11:32 PM, Eduardo Habkost wrote:
Use the new GlobalProperty.errp field to handle compat_props
errors.
Example output before this change:
(with an intentionally broken entry added to PC_COMPAT_1_3 just
for testing)
$ qemu-system-x86_64 -machine pc-1.3
qemu-system-x86_64: hw/c
On 06/15/2016 11:32 PM, Eduardo Habkost wrote:
MachineClass::compat_props may point to class names that are not
compiled into the QEMU binary. Skip registering those as global
properties. This will allow the qdev global property code to
implement stricter checks on the global property values in t
On 06/15/2016 11:32 PM, Eduardo Habkost wrote:
qdev_prop_set_globals_for_type() stops applying global properties
on the first error. It is a leftover from when QEMU exited on any
error when applying global property. Now we print a warning about
the first error, bug ignore all other global propert
On 06/19/2016 07:39 PM, Marcel Apfelbaum wrote:
On 06/15/2016 11:32 PM, Eduardo Habkost wrote:
MachineClass::compat_props may point to class names that are not
compiled into the QEMU binary. Skip registering those as global
properties. This will allow the qdev global property code to
implement s
On 06/19/2016 03:00 PM, Alexander Graf wrote:
>
>
>> Am 19.06.2016 um 14:49 schrieb Cédric Le Goater :
>>
>>> On 06/19/2016 01:35 AM, Benjamin Herrenschmidt wrote:
On Fri, 2016-06-17 at 16:32 +0200, Cédric Le Goater wrote:
The instruction set PPC_POWER_BR contains nearly all the deleted
On 06/19/2016 04:08 PM, Benjamin Herrenschmidt wrote:
> On Sun, 2016-06-19 at 14:49 +0200, Cédric Le Goater wrote:
>>> So my test is correct in the context of what we emulate today.
>>
>> OK. so this is an openbios issue when run under a ppc64. shouldn't we
>> be using an openbios-ppc64 in that ca
On 06/19/2016 08:26 AM, Artyom Tarasenko wrote:
On Fri, Jun 17, 2016 at 3:56 PM, Mark Cave-Ayland
wrote:
Since the mac99 and g3beige PowerPC machines recently broke without
being noticed, it would be good to have a tester for "make check"
that detects such issues immediately. A simple way to te
On 06/18/2016 12:55 PM, Michael Rolnik wrote:
This series of patches adds 8bit AVR cores to QEMU.
All instruction, except BREAK/DES/SPM/SPMX, are implemented. Not fully tested
yet.
However I was able to execute simple code with functions. e.g fibonacci
calculation.
This series of patches includ
Thanks.
** Also affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1585008
Title:
Windows 7 guests hang on bootup when qxl video is used
Statu
it did compile for me.
how do you compile? what machine?
On Sun, Jun 19, 2016 at 8:45 PM, Richard Henderson wrote:
> On 06/18/2016 12:55 PM, Michael Rolnik wrote:
>
>> This series of patches adds 8bit AVR cores to QEMU.
>> All instruction, except BREAK/DES/SPM/SPMX, are implemented. Not fully
>>
I am building on MAC.
I just do
./configure --target-list=avr-softmmu
build
no errors
On Sun, Jun 19, 2016 at 8:50 PM, Michael Rolnik wrote:
> it did compile for me.
> how do you compile? what machine?
>
> On Sun, Jun 19, 2016 at 8:45 PM, Richard Henderson
> wrote:
>
>> On 06/18/2016 12:55 PM,
On 06/19/2016 02:46 AM, Peter Maydell wrote:
On 19 June 2016 at 01:11, Timothy Pearson
wrote:
Attempting to use host pages larger than the guest leads to
alignment errors during ELF load in the best case, and an
initialization failure inside NPTL in the worst case, causing
all fork() requests i
On 06/19/2016 10:50 AM, Michael Rolnik wrote:
it did compile for me.
how do you compile? what machine?
Fedora 23, gcc 5.3.1.
r~
While trying to install a fedora container with
"lxc-create -t fedora -- -I qemu-ppc64" the installation abort with
the following error:
qemu: fatal: Unknown exception 0x65537. Aborting
NIP 004000927924 LR 0040009e325c CTR 004000927480 XER
CPU#0
MSR 90010280600
I'm still plugging away at my Hypervisor.Framework port (now rewritten
to be another accelerator like kvm).
It appears to be setting up memory regions, and I'm now working on
the equivalent of kvm_cpu_exec. I see an exit code 33 on the first
call, which is an invalid VMCS. This is unsurprising as
On 19 June 2016 at 20:36, Alex Bligh wrote:
> Looking at kvm_arch_put_registers it appears to be pretty complicated.
> It appears to 'put' each individual register type, as well as putting
> an xsave region. I'm a bit confused why the ordinary registers 'put'
> are not then overwritten by the xsav
On Sun, 2016-06-19 at 11:09 -0400, G 3 wrote:
> On 6/19/16 12:12 AM, qemu-devel-requ...@nongnu.org wrote:
> > Message: 5
> > Date: Sun, 19 Jun 2016 10:54:13 +1000
> > From: Benjamin Herrenschmidt
> > To:qemu-...@nongnu.org
> > Cc:qemu-devel@nongnu.org,da...@gibson.dropbear.id.au, Mark
> > Cav
Hi,
I`ve observed this issue previously on an old 3.10 branch but wrote it
off due to inability to reproduce in any meaningful way. Currently I
am seeing it on 3.10 branch where all KVM-related and RCU-related
issues are patched more or less for well-known issues.
Way to obtain a problematic stat
On Sun, 2016-06-19 at 19:23 +0200, Cédric Le Goater wrote:
> > You can run a 32-bit OS or firmware on ppc64, but it needs to know that
> > it's running on a 64-bit chip and do a few things differently.
>
> yes sure but qemu would still allow rfi under 64bit CPUs, that is what
> I was concerned ab
Downgraded to qemu-2.4.0-1 (on Arch), problem doesn't exist there.
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https://bugs.launchpad.net/bugs/1585008
Title:
Windows 7 guests hang on bootup when qxl video is used
Status in QEM
and doesn't exist in qemu-2.5.1-1; the next version I have in Arch is
qemu-2.6.0-1, which is the current one where the problem exists. So,
something changed between 2.5 and 2.6
Sorry about the multiple posts.
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On 19 Jun 2016, at 21:54, Peter Maydell wrote:
> The purpose of the get/put functions, broadly, is "copy
> state from the hypervisor into QEMU's cpu state struct
> and vice-versa". The specific details are down to KVM's ABI
> (and to historical details like some KVM ioctls being newer
> or optio
On Jun 19, 2016, at 12:12 AM, qemu-devel-requ...@nongnu.org wrote:
> Message: 5
> Date: Sun, 19 Jun 2016 10:54:13 +1000
> From: Benjamin Herrenschmidt
> To: qemu-...@nongnu.org
> Cc: qemu-devel@nongnu.org, da...@gibson.dropbear.id.au, Mark
> Cave-Ayland , Alexander Graf
>
> Subj
On Sun, 2016-06-19 at 19:21 +0200, Cédric Le Goater wrote:
> But, I could not boot ./darwinppc-602.cdr with on a 970. That might
> be another issue.
Right, the issue is that the kernel in Darwin 6.0.2 doesn't support the
970 :-)
I think the first MacOS X to support 970 was some special build of
From: Sergey Fedorov
A single variable 'pending_cpus' was used for both counting currently
running CPUs and for signalling the pending exclusive operation request.
To prepare for supporting operations which requires a quiescent state,
like translation buffer flush, it is useful to keep a counter
From: Sergey Fedorov
Signed-off-by: Sergey Fedorov
Signed-off-by: Sergey Fedorov
---
linux-user/main.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/linux-user/main.c b/linux-user/main.c
index 485336f78b8f..0093a8008c8e 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@
From: Alex Bennée
CPUState is a fairly common pointer to pass to these helpers. This means
if you need other arguments for the async_run_on_cpu case you end up
having to do a g_malloc to stuff additional data into the routine. For
the current users this isn't a massive deal but for MTTCG this get
From: Sergey Fedorov
Hi,
This RFC series is a follow-up for a discussion on the subject [1].
Basically, this series is intended to show a possible way to perform
operations on quiescent state, so that we can discuss if it a sane way
to do this. The goal is to implement such a mechanism which ca
From: Sergey Fedorov
Move the code common between run_on_cpu() and async_run_on_cpu() into a
new function queue_work_on_cpu().
Signed-off-by: Sergey Fedorov
Signed-off-by: Sergey Fedorov
---
cpus.c | 42 ++
1 file changed, 18 insertions(+), 24 deletions
From: Sergey Fedorov
Introducing these wrappers is a step towards CPU work support in
user-mode emulation.
Signed-off-by: Sergey Fedorov
Signed-off-by: Sergey Fedorov
---
cpus.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/cpus.c b/cpus.c
index 04687c85b
From: Sergey Fedorov
This patch is based on the ideas found in work of KONRAD Frederic [1],
Alex Bennée [2], and Alvise Rigo [3].
This mechanism allows to perform an operation safely in a quiescent
state. Quiescent state means: (1) no vCPU is running and (2) BQL in
system-mode or 'exclusive_lock
On Mon, 2016-06-20 at 08:15 +1000, Benjamin Herrenschmidt wrote:
> On Sun, 2016-06-19 at 19:21 +0200, Cédric Le Goater wrote:
> > But, I could not boot ./darwinppc-602.cdr with on a 970. That
> > might
> > be another issue.
>
> Right, the issue is that the kernel in Darwin 6.0.2 doesn't support
>
From: Sergey Fedorov
Use async_safe_run_on_cpu() to make tb_flush() thread safe.
Signed-off-by: Sergey Fedorov
Signed-off-by: Sergey Fedorov
---
translate-all.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/translate-all.c b/translate-all.c
index 3f402dfe04f
From: Sergey Fedorov
Make CPU work core functions common between system and user-mode
emulation. User-mode does not have BQL, so flush_queued_work() is
protected by 'exclusive_lock'.
Signed-off-by: Sergey Fedorov
Signed-off-by: Sergey Fedorov
---
cpu-exec-common.c | 83 +
On Fri, Jun 17, 2016 at 10:03:26PM -0700, Richard Henderson wrote:
> Signed-off-by: Richard Henderson
Reviewed-by: David Gibson
> ---
> tcg/tcg.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tcg/tcg.c b/tcg/tcg.c
> index 254427b..154ffe8 100644
> --- a/tcg/tcg.c
> +
On Sun, Jun 19, 2016 at 09:19:24PM +0200, Laurent Vivier wrote:
> While trying to install a fedora container with
> "lxc-create -t fedora -- -I qemu-ppc64" the installation abort with
> the following error:
>
> qemu: fatal: Unknown exception 0x65537. Aborting
>
> NIP 004000927924 LR 004
On Fri, Jun 17, 2016 at 03:16:17PM +0200, Thomas Huth wrote:
> The recent commit that added the prom-env-test accidentially
> overwrote the check-qtest-ppc-y, check-qtest-ppc64-y and
> check-qtest-sparc-y variables instead of extending them.
>
> Fixes: fcbf4a3c0c576eec1321f9cff4fa0dd8e0b1a82f
> Si
On Fri, Jun 17, 2016 at 04:07:20PM +0530, Aneesh Kumar K.V wrote:
> Support for 0 value for memeory coherence is optional and with ppc64
> we can always enable memory coherence. Linux kernel did that during
> the development of 4.7 kernel. But that resulted in failure in Qemu
> in H_ENTER hcall due
On 06/17/16 11:26, Kevin O'Connor wrote:
> On Fri, Jun 17, 2016 at 03:20:10PM +0800, Haozhong Zhang wrote:
> > OS usually expects BIOS to set certain bits in MSR_IA32_FEATURE_CONTROL
> > for some features (e.g. VMX and LMCE). QEMU provides a fw_cfg file
> > "etc/msr_feature_control" to advise bits
On Sun, Jun 19, 2016 at 02:14:12PM +0200, BALATON Zoltan wrote:
> On Sun, 19 Jun 2016, Benjamin Herrenschmidt wrote:
> > The 75x and 74xx processors have some thermal monitoring SPRs that
> > some OSes such as MacOS do use. Our current "dumb" implementation
> > isn't good enough and will cause some
On Mon, Jun 20, 2016 at 01:28:26AM +0300, Sergey Fedorov wrote:
> From: Alex Bennée
>
> CPUState is a fairly common pointer to pass to these helpers. This means
> if you need other arguments for the async_run_on_cpu case you end up
> having to do a g_malloc to stuff additional data into the routi
> >
> > virtqueue_push(vq, elem, offset); @@ -374,6 +489,7 @@ static
> > uint64_t virtio_balloon_get_features(VirtIODevice *vdev, uint64_t f,
> > VirtIOBalloon *dev = VIRTIO_BALLOON(vdev);
> > f |= dev->host_features;
> > virtio_add_feature(&f, VIRTIO_BALLOON_F_STATS_VQ);
>
From: Shannon Zhao
These are spotted by coverity 1356936 and 1356937.
Signed-off-by: Shannon Zhao
---
hw/intc/arm_gicv3_cpuif.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c
index 5b2972e..4633172 100644
--- a/hw/intc/arm_gicv3_cpui
On 06/17/16 13:20, Eduardo Habkost wrote:
> On Fri, Jun 17, 2016 at 09:26:57AM +0800, Haozhong Zhang wrote:
> [...]
> > > > static void mce_init(X86CPU *cpu)
> > > > {
> > > > CPUX86State *cenv = &cpu->env;
> > > > unsigned int bank;
> > > > +Error *local_err = NULL;
> > > >
> > >
> On Mon, Jun 13, 2016 at 06:16:44PM +0800, Liang Li wrote:
> > virtio-balloon can make use of the amount of free memory to determine
> > the amount of memory to be filled in the balloon, but the amount of
> > free memory will be effected by the page cache, which can be reclaimed.
> > Drop the cach
On Sun, Jun 19, 2016 at 03:34:35AM +1000, Anton Blanchard wrote:
> Hi rth,
>
> > In 63ae0915f8ec, I arranged to use a 32-bit rotate, without
> > considering the effect of a mask value that wraps around to
> > the high bits of the word.
>
> Thanks, that passes my tests.
>
> Tested-by: Anton Blanc
On 06/17/16 14:20, Eduardo Habkost wrote:
> On Fri, Jun 17, 2016 at 10:01:05AM +0800, Haozhong Zhang wrote:
> > On 06/16/16 14:58, Eduardo Habkost wrote:
> > > On Thu, Jun 16, 2016 at 07:40:20PM +0200, Paolo Bonzini wrote:
> > > >
> > > >
> > > > On 16/06/2016 19:36, Eduardo Habkost wrote:
> > >
On Fri, Jun 17, 2016 at 10:55:47PM +, Scott Wood wrote:
> On 06/17/2016 05:13 PM, Aaron Larson wrote:
> > When e500 PPC is booted multi-core, the non-boot cores are started via
> > the spin table. ppce500_spin.c:spin_kick() calls
> > mmubooke_create_initial_mapping() to allocate a 64MB TLB ent
On Mon, Jun 20, 2016 at 07:12:38AM +1000, Benjamin Herrenschmidt wrote:
> On Sun, 2016-06-19 at 19:23 +0200, Cédric Le Goater wrote:
> > > You can run a 32-bit OS or firmware on ppc64, but it needs to know that
> > > it's running on a 64-bit chip and do a few things differently.
> >
> > yes sure b
Please test the patch in the link below and send your email address
(privately if preferred) so I can provide proper attributes for
Reported-by. Thanks.
https://paste.fedoraproject.org/381971/46638926/
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On 2016年06月17日 01:17, Peter Maydell wrote:
This patchset converts a handful of network devices to use
ld*_p() and st*_p() instead of cpu_to_*w() and *_to_cpup().
This is the last lot of conversion patches; I have the "delete
the implementations from bswap.h" patch, and will send that out
once
> On Mon, Jun 13, 2016 at 06:16:46PM +0800, Liang Li wrote:
> > Add a new feature to get the free page information from guest, the
> > free page information is saved in a bitmap. Please note that 'free
> > page' only means these pages are free before the request, some of the
> > pages will become n
> On Mon, Jun 13, 2016 at 06:16:49PM +0800, Liang Li wrote:
> > After sending out the request for free pages, live migration process
> > will start without waiting for the free page bitmap is ready. If the
> > free page bitmap is not ready when doing the 1st
> > migration_bitmap_sync() after ram_sa
On 2016年06月18日 18:24, KarimAllah Ahmed wrote:
When a PCI device lives behind an IOMMU, it should use 'pci_dma_*' family of
functions when any transfer from/to guest memory is required while
'cpu_physical_memory_*' family of functions completely bypass any MMU/IOMMU in
the system.
vmxnet3 was e
On 2016年06月17日 10:25, Zhang Chen wrote:
Hi~ jason.
I tried a lot of ways to make it run in compare thread, but it not work.
Because that:
void g_main_context_push_thread_default (GMainContext *context);
Acquires context and sets it as the thread-default context for the
current thread.
So,
On 06/17/16 13:21, Raj, Ashok wrote:
> On Fri, Jun 17, 2016 at 07:31:08PM +0200, Laszlo Ersek wrote:
> > >>
> > >> On 16/06/2016 08:06, Haozhong Zhang wrote:
> > >>> It's a prerequisite that certain bits of MSR_IA32_FEATURE_CONTROL should
> > >>> be set before some features (e.g. VMX and LMCE) can
> > --- a/target-arm/kvm.c
> > +++ b/target-arm/kvm.c
> > @@ -627,3 +627,17 @@ int kvm_arch_msi_data_to_gsi(uint32_t data) {
> > return (data - 32) & 0x;
> > }
> > +
> > +unsigned long get_guest_max_pfn(void) {
> > +/* To be done */
> > +
> > +return 0;
> > +}
> > +
> > +unsigned
Hi Michael,
Would you please take a look at this one? It has been forgotten for a
long time.
On 05/18/2016 08:31 PM, Michael S. Tsirkin wrote:
On Wed, May 18, 2016 at 02:17:20PM +0200, Paolo Bonzini wrote:
On 18/05/2016 14:16, Cao jin wrote:
I guess maybe this one is more suitable for trivi
On 06/20/2016 11:03 AM, Jason Wang wrote:
On 2016年06月17日 10:25, Zhang Chen wrote:
Hi~ jason.
I tried a lot of ways to make it run in compare thread, but it not work.
Because that:
void g_main_context_push_thread_default (GMainContext *context);
Acquires context and sets it as the thread-de
On Sat, Jun 18, 2016 at 02:34:26PM +0200, Jan Kiszka wrote:
> On 2016-06-18 14:32, Peter Xu wrote:
> > On Sat, Jun 18, 2016 at 11:18:29AM +0300, David Kiarie wrote:
[...]
> >> I missed this is the last version of the patch I should fix it in next
> >> version.
> >>
> >> On taking a closer look at
On Fri, 2016-06-17 at 15:22 +0100, Peter Maydell wrote:
On 16 June 2016 at 08:48, Andrew Jeffery wrote:
The SCU is a collection of chip-level control registers that manage the
various functions supported by the AST2400. Typically the bits control
interactions with clocks, external hardware or re
For this patch, i think you forget to add qemu-version.h and/or
qemu-version.h.tmp in .gitignore
changlox ~/w/qemu/qemu% gs
On branch master
Your branch is up-to-date with 'origin/master'.
Untracked files:
(use "git add ..." to include in what will be committed)
qemu-version.h
Public bug reported:
Description
===
Using virt-manager to create a VM in Aarch64, Ubuntu 16.04.
Add scsi disk to the VM. After add four or more scsi disks, start the VM and
will got Qemu error.
Steps to reproduce
==
1.Use virt-manager to create a VM.
2.After the VM is st
On 2016年06月20日 11:27, Zhang Chen wrote:
On 06/20/2016 11:03 AM, Jason Wang wrote:
On 2016年06月17日 10:25, Zhang Chen wrote:
Hi~ jason.
I tried a lot of ways to make it run in compare thread, but it not
work.
Because that:
void g_main_context_push_thread_default (GMainContext *context);
Robert Hu writes:
> On Wed, 2016-06-08 at 16:22 +0200, Markus Armbruster wrote:
>> Robert Hu writes:
>>
>> > On Mon, 2016-06-06 at 09:28 +0200, Markus Armbruster wrote:
>> >> Robert Hu writes:
>> >>
>> >> > On Tue, 2016-05-31 at 13:17 +0200, Markus Armbruster wrote:
>> >> >> Robert Hu writes
On 17/06/16 18:10, Stefano Stabellini wrote:
> On Fri, 17 Jun 2016, Paul Durrant wrote:
>>> -Original Message-
>>> From: Juergen Gross [mailto:jgr...@suse.com]
>>> Sent: 17 June 2016 11:40
>>> To: Paul Durrant; Jan Beulich
>>> Cc: Anthony Perard; xen-devel; sstabell...@kernel.org; qemu-
>>>
>From uint32 to enum OnOffAuto, and give it a shorter name.
cc: Paolo Bonzini
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/mptsas.c | 5 +++--
hw/scsi/mptsas.h | 3 ++-
2 files changed, 5 insertions(+),
>From bit to enum OnOffAuto.
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/pci-bridge/pci_bridge_dev.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/hw/pci-bridge/pci_bridge_
internal flag msi_in_use in unnecessary, msi_uninit() could be called
directly, and msi_enabled() is enough to check device msi state.
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Paolo Bonzini
cc: Michael S. Tsirkin
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/mptsa
>From uint32 to enum OnOffAuto.
cc: Gerd Hoffmann
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/audio/intel-hda.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/hw/audio/intel-hda
Nobody use its return value, so change the type to void.
cc: Michael S. Tsirkin
cc: Paolo Bonzini
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Acked-by: Dmitry Fleytman
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/scsi/vmw_pvscsi.c | 4 +---
1
On 06/19/2016 11:12 PM, Benjamin Herrenschmidt wrote:
> On Sun, 2016-06-19 at 19:23 +0200, Cédric Le Goater wrote:
>>> You can run a 32-bit OS or firmware on ppc64, but it needs to know that
>>> it's running on a 64-bit chip and do a few things differently.
>>
>> yes sure but qemu would still allow
rebased against upstream, and passed make check.
changelog:
1. vmw_pvscsi: for compatibility, leave the field msi_used alone.
2. since patch "msi_init: change return value to 0 on success" has been adopted
first, the patch "megasas: Fix check for msi_init() failure" isn't necessary
anymore,
On Fri, Jun 17, 2016 at 03:24:59PM +0200, Paolo Bonzini wrote:
>
>
> On 17/06/2016 10:14, Chao Peng wrote:
> > Basically:
> > - it removes old ISA devices and support only PCI devices;
>
> I think you need to keep at least the RTC, otherwise where does Linux
> get the time of day from?
PV clock
>From bit to enum OnOffAuto.
cc: Hannes Reinecke
cc: Paolo Bonzini
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/megasas.c | 28 +++-
1 file changed, 11 insertions(+), 17 deletion
All the other devices` .realize function name are xxx_realize, except this one.
cc: Michael S. Tsirkin
cc: Marcel Apfelbaum
cc: Paolo Bonzini
cc: Markus Armbruster
Reviewed-by: Markus Armbruster
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/scsi/mptsas.c | 4 ++--
1 file cha
On 06/20/2016 08:13 AM, Cao jin wrote:
> From bit to enum OnOffAuto.
>
> cc: Hannes Reinecke
> cc: Paolo Bonzini
> cc: Michael S. Tsirkin
> cc: Markus Armbruster
> cc: Marcel Apfelbaum
>
> Reviewed-by: Markus Armbruster
> Signed-off-by: Cao jin
> ---
> hw/scsi/megasas.c | 28 +++--
On 06/20/2016 04:19 AM, David Gibson wrote:
> On Mon, Jun 20, 2016 at 07:12:38AM +1000, Benjamin Herrenschmidt wrote:
>> On Sun, 2016-06-19 at 19:23 +0200, Cédric Le Goater wrote:
You can run a 32-bit OS or firmware on ppc64, but it needs to know that
it's running on a 64-bit chip and do
megasas overwrites user configuration when msi_init fail to flag internal msi
state, which is unsuitable. megasa_use_msi() is unnecessary, we can call
msi_uninit() directly when unrealize, even no need to call msi_enabled() first.
cc: Hannes Reinecke
cc: Paolo Bonzini
cc: Markus Armbruster
cc:
>From bit to enum OnOffAuto
cc: Gerd Hoffmann
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/usb/hcd-xhci.c | 16 +---
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/usb/hcd-xhci.c
On Sun, Jun 19, 2016 at 06:51:04AM +0300, Michael S. Tsirkin wrote:
> On Fri, Jun 17, 2016 at 04:14:08AM -0400, Chao Peng wrote:
> > - it is FAST;
>
> Any numbers to demonstrate just how fast it is and fast at what?
On a 2.30GHz Haswell server, guest kernel booting time is 59.9ms by
following tes
Internal flag msi_used is uncesessary, msi_uninit() could be called
directly, msi_enabled() is enough to check device msi state.
But for migration compatibility, keep the field in structure.
cc: Paolo Bonzini
cc: Dmitry Fleytman
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Michael S. Tsirki
Internal big flag E1000E_USE_MSI is unnecessary, also is the helper
function: e1000e_init_msi(), e1000e_cleanup_msi(), so, remove them all.
cc: Dmitry Fleytman
cc: Jason Wang
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Michael S. Tsirkin
Signed-off-by: Cao jin
---
hw/net/e1000e.c | 33 +
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> > From: "Pavel Dovgalyuk"
> > This patch fixes bug with stopping and restarting replay
> > through monitor.
> >
> > Signed-off-by: Pavel Dovgalyuk
> > ---
> > block/blkreplay.c| 18 +-
> > cpus.c |
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