On Fri, Feb 09, 2018 at 06:51:37PM +, Mark Cave-Ayland wrote:
> Now that we have successfully decoupled the timebase frequency and the
> hardware
> timer frequency, set the timer 1 frequency property to CUDA_TIMER_FREQ and
> alter
> get_next_irq_time() to use it rather than the hard-coded con
On Fri, Feb 09, 2018 at 06:51:39PM +, Mark Cave-Ayland wrote:
> The MOS6522 VIA forms the bridge part of several Mac devices, including the
> Mac via-cuda and via-pmu devices. Introduce a standard mos6522 device that
> can be shared amongst multiple implementations.
>
> This is effectively tak
On Fri, Feb 09, 2018 at 06:51:35PM +, Mark Cave-Ayland wrote:
> This allows us to more easily differentiate between the timebase frequency
> used
> to calibrate the MacOS timers and the actual frequency of the hardware clock
> as
> indicated by CUDA_TIMER_FREQ.
>
> Signed-off-by: Mark Cave-A
On Fri, Feb 09, 2018 at 06:51:34PM +, Mark Cave-Ayland wrote:
> This will be required shortly and also happens to match nicely with the
> corresponding signature for set_counter().
>
> Signed-off-by: Mark Cave-Ayland
> Reviewed-by: Philippe Mathieu-Daudé
Applied, thanks.
> ---
> hw/misc/m
On Fri, Feb 09, 2018 at 06:51:36PM +, Mark Cave-Ayland wrote:
> Signed-off-by: Mark Cave-Ayland
> Reviewed-by: Philippe Mathieu-Daudé
Applied, thanks.
> ---
> hw/misc/macio/cuda.c | 23 ---
> 1 file changed, 12 insertions(+), 11 deletions(-)
>
> diff --git a/hw/misc/ma
On Sun, Feb 11, 2018 at 09:32:14AM +1100, David Gibson wrote:
> On Fri, Feb 09, 2018 at 06:51:35PM +, Mark Cave-Ayland wrote:
> > This allows us to more easily differentiate between the timebase frequency
> > used
> > to calibrate the MacOS timers and the actual frequency of the hardware
> >
This has been mentioned on list before as a possible improvement,
so I went ahead and did some renames to figure out how it would
look. Patch 1 is something I hit on the way while debugging
patch 2 and 3; patch 2 is rather non-controversial, and patch 3
may or may not be worth doing (but if we do
Ed-script diffs are awful compared to context diffs. Fix another
'diff -q' while in the area (if the files are different, being
noisy makes it easier to diagnose why).
Fixes: 46ec4fce
Signed-off-by: Eric Blake
---
tests/Makefile.include | 8
1 file changed, 4 insertions(+), 4 deletions
Having two files in the tree both named qapi-schema.json just adds
confusion. Rename these files, and relocate them into the common
qapi/ subdirectory. Update all build rules that refer to the file
names, and adjust other documentation and comment references to
either track the new name or be rew
On 2018/2/9 19:33, Greg Kurz wrote:
> On Fri, 9 Feb 2018 15:10:46 +0800
> jiangyiwen wrote:
>
>> Hi Eric and Greg,
>>
>> I encountered the similar problem with create-unlink-getattr idiom.
>> I use the testcase that create-unlink-setattr idiom, and I see the
>> bug is reported at https://bugs.lau
On Fri, Feb 09, 2018 at 03:09:33PM -0700, Alex Williamson wrote:
> On Fri, 9 Feb 2018 15:11:45 +0800
> Peter Xu wrote:
>
> > On Tue, Feb 06, 2018 at 05:26:46PM -0700, Alex Williamson wrote:
> > > With vfio ioeventfd support, we can program vfio-pci to perform a
> > > specified BAR write when an e
On Fri, Feb 09, 2018 at 02:45:41PM -0700, Alex Williamson wrote:
> On Fri, 9 Feb 2018 15:05:11 +0800
> Peter Xu wrote:
>
> > On Tue, Feb 06, 2018 at 05:08:14PM -0700, Alex Williamson wrote:
> >
> > [...]
> >
> > > +long vfio_pci_ioeventfd(struct vfio_pci_device *vdev, loff_t offset,
> > > +
On Sat, Feb 10, 2018 at 9:40 PM, Eric Blake wrote:
> Ed-script diffs are awful compared to context diffs. Fix another
> 'diff -q' while in the area (if the files are different, being
> noisy makes it easier to diagnose why).
>
> Fixes: 46ec4fce
> Signed-off-by: Eric Blake
Reviewed-by: Philippe
On Fri, Feb 09, 2018 at 08:10:53AM -0600, Eric Blake wrote:
> On 01/23/2018 11:39 PM, Peter Xu wrote:
> > Update both the developer and spec for the new QMP OOB (Out-Of-Band)
> > command.
> >
> > Signed-off-by: Peter Xu
> > ---
> > docs/devel/qapi-code-gen.txt | 68
> >
From: Alexey Kardashevskiy
The "-machine xxx,help" prints kernel-irqchip possible values as
"OnOffSplit", this adds separators to the printed line.
Also, since only lower case letters are specified in qapi/common.json,
this changes the letter cases too.
Signed-off-by: Alexey Kardashevskiy
Sign
From: Andreas Gustafsson
Check for the presence of posix_memalign() in the configure script,
not using "defined(_POSIX_C_SOURCE) && !defined(__sun__)". This
lets qemu use posix_memalign() on NetBSD versions that have it,
instead of falling back to valloc() which is wasteful when the
required ali
From: Philippe Mathieu-Daudé
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Michael Tokarev
Reviewed-by: Marc-André Lureau
---
tests/test-string-output-visitor.c | 2 +-
1 file changed, 1 insertion(+), 1 del
From: Eric Blake
Now that we have a website that accepts patches on the list, the
main project should make it easier to find information about that
process.
Signed-off-by: Eric Blake
Signed-off-by: Michael Tokarev
Reviewed-by: Fam Zheng
---
README | 4
1 file changed, 4 insertions(+)
d
From: Philippe Mathieu-Daudé
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Michael Tokarev
Reviewed-by: Marc-André Lureau
---
tests/test-qobject-output-visitor.c | 2 +-
1 file changed, 1 insertion(+), 1 de
From: Philippe Mathieu-Daudé
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Michael Tokarev
Reviewed-by: Marc-André Lureau
---
qga/commands-posix.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
From: Philippe Mathieu-Daudé
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Michael Tokarev
Reviewed-by: Marc-André Lureau
Reviewed-by: John Snow
---
tests/test-hbitmap.c | 6 +++---
1 file changed, 3 inser
From: Alexey Kardashevskiy
Even with --disable-git-update, ./configure tries updating the capstone
submodule instead of marking it "no"; this disables capstone submodule
if git update is disabled.
Signed-off-by: Alexey Kardashevskiy
Signed-off-by: Michael Tokarev
Reviewed-by: Thomas Huth
---
From: Laurent Vivier
Signed-off-by: Laurent Vivier
Signed-off-by: Michael Tokarev
Reviewed-by: Philippe Mathieu-Daudé
Fixes: f62bbee55d503f639ee9498878ebf42ff4f4299a
---
scripts/git-submodule.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/git-submodule.sh b/scr
From: Thomas Huth
qemu-binfmt-conf.sh is used for the Linux usermode emulation, so
let's add this file to that section in the MAINTAINERS file.
Signed-off-by: Thomas Huth
Signed-off-by: Michael Tokarev
Reviewed-by: Laurent Vivier
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --
From: Cole Robinson
As was last done in 379e21c25, we don't want .git files for
submodules here, which we aren't presently doing for capstone and
keycodemapdb.
Rather than delete the offending files before archiving, ask tar
to --exclude=.git
Signed-off-by: Cole Robinson
Signed-off-by: Michael
From: Philippe Mathieu-Daudé
Applied using the Coccinelle semantic patch scripts/coccinelle/use_osdep.cocci
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Michael Tokarev
Reviewed-by: Marc-André Lureau
---
util/aio-posix.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --g
From: Eric Blake
is a non-standard obsolete header that was long ago
replaced by .
is a non-standard header; it is not obsolete (we must
use it for malloc_trim, for example), but generally should not
be used in files that just need malloc() and friends, where
is the standard header.
And sinc
On Fri, Feb 09, 2018 at 06:55:00PM +1100, Alexey Kardashevskiy wrote:
> Update headers against f1517df8701c.
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f1517df8701c
>
> Signed-off-by: Alexey Kardashevskiy
Might be worth mentioning that a32295c612c57 is the
On Fri, Feb 09, 2018 at 09:18:58AM +0100, Laurent Vivier wrote:
> We ignore silently the value of smp_threads when we set
> the default VSMT value, and if smp_threads is greater than VSMT
> kernel is going into trouble later.
>
> Fixes: 8904e5a750
> ("spapr: Adjust default VSMT value for better mi
On Fri, Feb 09, 2018 at 03:06:49PM +0100, Greg Kurz wrote:
> On Fri, 9 Feb 2018 09:18:58 +0100
> Laurent Vivier wrote:
>
> > We ignore silently the value of smp_threads when we set
> > the default VSMT value, and if smp_threads is greater than VSMT
> > kernel is going into trouble later.
> >
>
> -Original Message-
> From: Qemu-devel
> [mailto:qemu-devel-bounces+arei.gonglei=huawei@nongnu.org] On
> Behalf Of Peter Maydell
> Sent: Friday, February 09, 2018 6:07 PM
> To: Michael S. Tsirkin
> Cc: QEMU Developers
> Subject: Re: [Qemu-devel] [PULL 00/26] virtio, vhost, pci, pc: fea
Empty IDE CD-ROM configured on the VM:
Make migration for this VM, then qemu aborted in ide_restart_bh. IDEState expect
end_transfer_func equal to ide_atapi_cmd, but it refer to
ide_dummy_transfer_stop.
I have no idea about this, can anyone help me?
qemu vers
Public bug reported:
I have been trying to access qemu -strace output from a script
The main problem was it was on stderr, the strace output was merged with my
program's stderr output.
Then I tried to use the -D option, to log the output to a file.
This didn't work even if the log file was create
On 02/09/2018 11:25 PM, Michael Tokarev wrote:
> 26.12.2017 14:29, i...@mobile-stream.com wrote:
>> GEN_SPEOP_ARITH2 declares non-local temporaries then calls
>> gen_op_evsrwu/evsrws/evslw which generates branch insn.
>
> I'm Cc'ing qemu-devel@ for review, since I don't know much about how ppc
>
> On 8 Feb 2018, at 16:28, Eric Blake wrote:
>
> On 02/08/2018 07:23 AM, Edgar Kaziakhmedov wrote:
>> Upstream NBD protocol implementation supports an efficient zero out
>> mechanism over the wire, along with the ability to check whether a
>> client allows using a hole.
>> Accordingly, since PWR
> On 10 Feb 2018, at 18:43, Alex Bligh wrote:
>
> So I think a reasonable logic for Qemu would be to try NBD_CMD_INFO and find
> the maximum write size, and if that's unsupported use 0x (capping at
> export size, or export size minus write offset).
Ur actually capping it at (2^16 - bl
First, we had noted that ARM_CP_64BIT needed to be removed from
the ZCR_EL registers, but the patch set was applied without
actually fixing that.
Second, there's an existing bug by which the FPCR/FPSR registers
are not properly trapped when FP is disabled. Fix that with a
translation-time check.
Because they are ARM_CP_STATE_AA64, ARM_CP_64BIT is implied.
Signed-off-by: Richard Henderson
---
target/arm/helper.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 180ab75458..4b102ec356 100644
--- a/target/arm/helper.
Signed-off-by: Richard Henderson
---
target/arm/cpu.h | 35 ++-
target/arm/helper.c| 6 --
target/arm/translate-a64.c | 3 +++
3 files changed, 25 insertions(+), 19 deletions(-)
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 521444a
Nothing in either register affects the TB.
Signed-off-by: Richard Henderson
---
target/arm/helper.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index d41fb8371f..e0184c7162 100644
--- a/target/arm/helper.c
+++ b/target/arm/hel
This also makes sure that we get the correct ordering of
SVE vs FP exceptions.
Signed-off-by: Richard Henderson
---
target/arm/cpu.h | 3 ++-
target/arm/internals.h | 6 ++
target/arm/helper.c| 22 --
target/arm/translate-a64.c | 16 +++
When storing to an AdvSIMD FP register, all of the high
bits of the SVE register are zeroed. Therefore, call it
more often with is_q as a parameter.
Signed-off-by: Richard Henderson
---
target/arm/translate-a64.c | 162 +
1 file changed, 62 insertions
On Fri, Feb 09, 2018 at 06:51:33PM +, Mark Cave-Ayland wrote:
> The wire protocol for reading data to/from the VIA is triggered by changing
> inputs on port B rather than changing the timer configuration via the ACR.
>
> Signed-off-by: Mark Cave-Ayland
Applied, thanks.
> ---
> hw/misc/maci
On Fri, Feb 09, 2018 at 06:51:38PM +, Mark Cave-Ayland wrote:
> Commit b981289c49 "PPC: Cuda: Use cuda timer to expose tbfreq to guest"
> altered
> the timer calculations from those based upon the hardware CUDA clock frequency
> to those based upon the CPU timebase frequency.
>
> In fact we c
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