> From: Kevin Wolf [mailto:kw...@redhat.com]
> Am 21.02.2019 um 12:05 hat Pavel Dovgalyuk geschrieben:
> > Replay is capable of recording normal BH events, but sometimes
> > there are single use callbacks scheduled with aio_bh_schedule_oneshot
> > function. This patch enables recording and replayin
On Thu, Mar 14, 2019 at 08:11:21PM +0100, BALATON Zoltan wrote:
> On Thu, 14 Mar 2019, Gerd Hoffmann wrote:
> > gets radeonfb going for me, on top of your i2c patches.
> > ---
> > hw/display/ati_int.h | 1 +
> > hw/display/ati_regs.h | 1 +
> > hw/display/ati.c | 35 ++
Hi,
> -qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
> +qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as,
> ppdo->buffer_length);
I'd just use
ppdo->has_buffer_length ? ppdo->buffer_length : dev->timer_period * 4
here.
cheers,
Gerd
This bug was fixed in the package mesa - 19.0.0-1ubuntu1
---
mesa (19.0.0-1ubuntu1) disco; urgency=medium
* Merge from Debian. (LP: #1818516)
* revert-set-full-thread-affinity.diff: Fix qemu crash. (LP: #1815889)
-- Timo Aaltonen Thu, 14 Mar 2019 18:48:18 +0200
** Changed in:
Hi,
> r = pa_stream_connect_playback (stream, dev, attr,
> PA_STREAM_INTERPOLATE_TIMING
> -#ifdef PA_STREAM_ADJUST_LATENCY
> |PA_STREAM_ADJUST_LATENCY
> -#endif
Unrelated change, separate commit please.
On Fri, Mar 15, 2019 at 08:49:06AM +0100, Martin Schrodt wrote:
> Hi,
>
> On 3/15/19 8:43 AM, Gerd Hoffmann wrote:
> > Hi,
> >
> >> -qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
> >> +qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as,
> >> ppdo->buffer_l
Hi,
On 3/15/19 8:43 AM, Gerd Hoffmann wrote:
> Hi,
>
>> -qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
>> +qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as,
>> ppdo->buffer_length);
>
> I'd just use
>
> ppdo->has_buffer_length ? ppdo->buffer_leng
On Thu, Mar 14, 2019 at 08:26:13PM -0700, Richard Henderson wrote:
> There were 3 copies of this code, one of which used the wrong
> data size for the failure indicator.
>
> Cc: Gerd Hoffmann
> Signed-off-by: Richard Henderson
Reviewed-by: Gerd Hoffmann
On Thu, Mar 14, 2019 at 08:26:14PM -0700, Richard Henderson wrote:
> Use a better interface for random numbers than rand().
> Fail gracefully if for some reason we cannot use the crypto system.
>
> Cc: Gerd Hoffmann
> Signed-off-by: Richard Henderson
> ---
> v2: Use qcrypto_random_bytes, not qem
On Thu, 2019-03-14 at 15:30 +0100, Paolo Bonzini wrote:
> RISC-V targets did not include PCIe ports before the Kconfig transition,
> and grew them afterwards, but they are nonfunctional because the interrupt
> controller does not support MSI. This patch restores the situation prior to
> the introd
On 3/14/19 8:01 PM, Markus Armbruster wrote:
Michal Privoznik writes:
On 3/8/19 2:14 PM, Markus Armbruster wrote:
The previous commit added a way to configure firmware with -blockdev
rather than -drive if=pflash. Document it as the preferred way.
Signed-off-by: Markus Armbruster
---
doc
Hi,
On 3/15/19 8:53 AM, Gerd Hoffmann wrote:
> Hi,
>
>> r = pa_stream_connect_playback (stream, dev, attr,
>> PA_STREAM_INTERPOLATE_TIMING
>> -#ifdef PA_STREAM_ADJUST_LATENCY
>> |PA_STREAM_ADJUST_LATENCY
On 3/15/19 9:01 AM, Gerd Hoffmann wrote:
> On Fri, Mar 15, 2019 at 08:49:06AM +0100, Martin Schrodt wrote:
>> Hi,
>>
>> On 3/15/19 8:43 AM, Gerd Hoffmann wrote:
>>> Hi,
>>>
-qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
+qapi_AudiodevPaPerDirectionOptio
cchar_t can contain not only attr and chars fields, but also ext_color.
Initialize the whole structure to zero instead of enumerating fields.
Spotted by Coverity: CID 1399711
Signed-off-by: Samuel Thibault
---
ui/curses.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/ui/
On Thu, 14 Mar 2019 16:55:36 +
Shameerali Kolothum Thodi wrote:
> Hi Igor,
>
> > -Original Message-
> > From: Igor Mammedov [mailto:imamm...@redhat.com]
> > Sent: 12 March 2019 15:48
> > To: Shameerali Kolothum Thodi
> > Cc: qemu-devel@nongnu.org; qemu-...@nongnu.org;
> > eric.au...
The latency of a connection to the PulseAudio server is determined by
the tlength parameter. This was hardcoded to 10ms, which is a bit too
tight on my machine, causing audio on host and guest to malfunction.
A setting of 15ms works fine here. To allow tweaking, I also made the
setting configurable
Version 2 of the series added proper commit messages
and fixed a typo.
Version 3 fixes coding style problems
Version 4 reintroduces the check, whether PA support adjusting
latency, and sets the default buffer_length to the constant value
that was present beforehand (works well, and testing revea
Audiodev configuration allows to set the length of the buffered data.
The setting was ignored and a constant value used instead.
This patch makes the code apply the setting properly, and uses the
previous default if nothing is supplied.
Signed-off-by: Martin Schrodt
---
audio/paaudio.c | 24
The current code does not specify the metrics of the buffers for the
input device. This makes PulseAudio choose very bad defaults, which
causes input to be unusable: Audio put in gets out 30 seconds later.
This patch fixes that and makes the latency configurable as well.
Signed-off-by: Martin Schr
Peter Maydell writes:
> On Thu, 14 Mar 2019 at 15:57, Alex Bennée wrote:
>> Testing in the Cloud
>>
>>
>> After BuildBot went out-of-service we have been relying heavily on Travis
>> as our primary CI platform. This has been creaking somewhat under the
>> strain and while
Fam Zheng writes:
>> On Mar 15, 2019, at 02:22, Peter Maydell wrote:
>>
>> On Thu, 14 Mar 2019 at 15:57, Alex Bennée wrote:
>>> Testing in the Cloud
>>>
>>>
>>> After BuildBot went out-of-service we have been relying heavily on Travis
>>> as our primary CI platform. This
Hi Steve,
On Wed, Mar 13, 2019 at 10:11:30AM +, Steven Price wrote:
>
> Personally I think what we need is:
>
> * Either a patch like the one from Heyi Guo (save/restore CNTVCT_EL0) or
> alternatively hooking up KVM_KVMCLOCK_CTRL to prevent the watchdog
> firing when user space explicitly st
Or if it's not possible to honor the hinted address an error is returned
instead. This makes it easier to spot the actual failure, instead of
failing later on when the caller of xen_remap_bucket realizes the
mapping has not been created at the requested address.
Also note that at least on FreeBSD
Thanks Eric, happy to join ^^
-Message d'origine-
De : Eric Blake
Envoyé : jeudi 14 mars 2019 18:44
À : Richard Henderson ; Peter Maydell
; Amir CHARIF
Cc : qemu-arm ; QEMU Developers
Objet : Re: [Qemu-devel] [Qemu-arm] [PATCH] Check access permission to
ADDVL/ADDPL/RDVL
On 3/14/19
> -Original Message-
> From: Andrew Cooper
> Sent: 14 March 2019 19:37
> To: Simon Gaiser ; Jason Andryuk
> ; Paul Durrant
>
> Cc: Anthony Perard ;
> xen-de...@lists.xenproject.org; Stefano Stabellini
> ; qemu-devel@nongnu.org;
> marma...@invisiblethingslab.com
> Subject: Re: [PATCH 6/6
Hi Alistair
On 3/14/19 9:28 PM, Alistair Francis wrote:
On Wed, Mar 13, 2019 at 7:53 AM Palmer Dabbelt wrote:
From: Bastian Koppelmann
Reviewed-by: Richard Henderson
Signed-off-by: Bastian Koppelmann
Signed-off-by: Peer Adelt
This commit is the first bad commit in breaking 32-bit boot.
Daniel P. Berrangé writes:
> On Thu, Mar 14, 2019 at 03:57:06PM +, Alex Bennée wrote:
>> Docker Images
>> =
>>
>> The addition of docker has unlocked the ability to build a lot more
>> tests as well as compile testing on a much wider range of distros. I
>> think there are two ou
On Mojave, absolute input device, i.e. tablet, had trouble re-grabbing the
cursor in re-entry into the virtual screen area. In some cases, the `window`
property of NSEvent object is nil, after exit of cursor, meaning that the
`-locationInWindow` method would return value in screen coordinates. T
Signed-off-by: Chen Zhang
---
ui/cocoa.m | 29 +
1 file changed, 25 insertions(+), 4 deletions(-)
diff --git a/ui/cocoa.m b/ui/cocoa.m
index 420b2411c1..5d0a6599d9 100644
--- a/ui/cocoa.m
+++ b/ui/cocoa.m
@@ -405,6 +405,24 @@ QemuCocoaView *cocoaView;
return (p
> On Mar 15, 2019, at 16:57, Alex Bennée wrote:
>
> I had installed the gitlab-runner from the Debian repo but it was out
> of date and didn't seem to work correctly.
If there can be a sidecar x86 box next to the test bot, it can be the
controller node which runs gitlab-runner, the test scri
Signed-off-by: Chen Zhang
---
ui/cocoa.m | 35 +++
1 file changed, 27 insertions(+), 8 deletions(-)
diff --git a/ui/cocoa.m b/ui/cocoa.m
index 5d0a6599d9..8e74f6e283 100644
--- a/ui/cocoa.m
+++ b/ui/cocoa.m
@@ -410,11 +410,31 @@ QemuCocoaView *cocoaView;
{
N
Patchew cannot yet retrieve the configuration from the QEMU Git tree, but
this is planned. In the meanwhile, let's start storing it as YAML
so that the Patchew configuration (currently accessible only to administrators)
is public and documented.
Signed-off-by: Paolo Bonzini
---
.patchew.yml | 2
> -Original Message-
> From: Jason Andryuk [mailto:jandr...@gmail.com]
> Sent: 14 March 2019 18:16
> To: Paul Durrant
> Cc: qemu-devel@nongnu.org; xen-de...@lists.xenproject.org;
> marma...@invisiblethingslab.com; Simon
> Gaiser ; Stefano Stabellini
> ; Anthony Perard
>
> Subject: Re: [
On Thu, 14 Mar 2019 at 21:31, Philippe Mathieu-Daudé wrote:
>
> Hi Peter,
>
> On 3/14/19 4:56 PM, Peter Maydell wrote:
> > In commit d0dead3b6df7f6cd970e we changed to shipping the u-boot
> > sources as a tarball, to work around a problem where they
> > contained a file and directory that had the
On Thu, Mar 14, 2019 at 03:31:47PM +0300, Yury Kotov wrote:
> Hi,
>
> 14.03.2019, 14:44, "Daniel P. Berrangé" :
> > On Thu, Mar 14, 2019 at 07:34:03AM -0400, Michael S. Tsirkin wrote:
> >> On Thu, Mar 14, 2019 at 11:24:22AM +, Daniel P. Berrangé wrote:
> >> > On Tue, Mar 12, 2019 at 12:49:35
On Thu, Mar 14, 2019 at 06:22:44PM +, Peter Maydell wrote:
> On Thu, 14 Mar 2019 at 15:57, Alex Bennée wrote:
> > Testing in the Cloud
> >
> >
> > After BuildBot went out-of-service we have been relying heavily on Travis
> > as our primary CI platform. This has been creaki
Fam Zheng writes:
>> On Mar 15, 2019, at 16:57, Alex Bennée wrote:
>>
>> I had installed the gitlab-runner from the Debian repo but it was out
>> of date and didn't seem to work correctly.
>
> If there can be a sidecar x86 box next to the test bot, it can be the
> controller node which runs gi
> -Original Message-
> From: Roger Pau Monne [mailto:roger@citrix.com]
> Sent: 15 March 2019 08:59
> To: qemu-devel@nongnu.org
> Cc: Roger Pau Monne ; Stefano Stabellini
> ; Anthony
> Perard ; Paul Durrant ;
> Igor Druzhinin
> ; Paolo Bonzini ; Richard
> Henderson ;
> Eduardo Habkost
On Fri, Mar 15, 2019 at 09:34:27AM +, Alex Bennée wrote:
>
> Daniel P. Berrangé writes:
>
> > On Thu, Mar 14, 2019 at 03:57:06PM +, Alex Bennée wrote:
> >> Docker Images
> >> =
> >>
> >> The addition of docker has unlocked the ability to build a lot more
> >> tests as well as
For the Aarch64, there is one machine 'virt', it is primarily meant to
run on KVM and execute virtualization workloads, but we need an
environment as faithful as possible to physical hardware, to support
firmware and OS development for pysical Aarch64 machines.
This machine comes with:
- Re-desi
Following the previous patch, this patch adds peripheral devices to the
newly introduced SBSA-ref machine.
Signed-off-by: Hongbo Zhang
---
hw/arm/sbsa-ref.c | 451 ++
1 file changed, 451 insertions(+)
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sb
For the Aarch64, there is one machine 'virt', it is primarily meant to
run on KVM and execute virtualization workloads, but we need an
environment as faithful as possible to physical hardware, for supporting
firmware and OS development for pysical Aarch64 machines.
This patch introduces new machin
On Fri, 15 Mar 2019 at 08:37, Samuel Thibault
wrote:
>
> cchar_t can contain not only attr and chars fields, but also ext_color.
> Initialize the whole structure to zero instead of enumerating fields.
>
> Spotted by Coverity: CID 1399711
>
> Signed-off-by: Samuel Thibault
> ---
> ui/curses.c | 3
Daniel P. Berrangé writes:
> On Fri, Mar 15, 2019 at 09:34:27AM +, Alex Bennée wrote:
>>
>> Daniel P. Berrangé writes:
>>
>> > On Thu, Mar 14, 2019 at 03:57:06PM +, Alex Bennée wrote:
>> >> Docker Images
>> >> =
>> >>
>> >> The addition of docker has unlocked the ability to
> -Original Message-
> From: Roger Pau Monne
> Sent: 15 March 2019 10:10
> To: Paul Durrant
> Cc: qemu-devel@nongnu.org; Stefano Stabellini ;
> Anthony Perard
> ; Igor Druzhinin ;
> Paolo Bonzini
> ; Richard Henderson ; Eduardo Habkost
> ;
> Michael S. Tsirkin ; Marcel Apfelbaum
> ; xe
On Fri, Mar 15, 2019 at 10:54:42AM +0100, Paul Durrant wrote:
> > -Original Message-
> > From: Roger Pau Monne [mailto:roger@citrix.com]
> > Sent: 15 March 2019 08:59
> > To: qemu-devel@nongnu.org
> > Cc: Roger Pau Monne ; Stefano Stabellini
> > ; Anthony
> > Perard ; Paul Durrant ;
>
From: Jim Wilson
This adds some missing CSR_* register macros, and documents some as being
priv v1.9.1 specific.
Signed-off-by: Jim Wilson
Reviewed-by: Alistair Francis
Message-Id: <20190212230830.9160-1-j...@sifive.com>
---
target/riscv/cpu_bits.h | 35 +--
1
On 3/15/19 10:46 AM, Peter Maydell wrote:
> On Thu, 14 Mar 2019 at 21:31, Philippe Mathieu-Daudé
> wrote:
>>
>> Hi Peter,
>>
>> On 3/14/19 4:56 PM, Peter Maydell wrote:
>>> In commit d0dead3b6df7f6cd970e we changed to shipping the u-boot
>>> sources as a tarball, to work around a problem where th
On Fri, 15 Mar 2019 02:06:07 PDT (-0700), Bastian Koppelmann wrote:
Hi Alistair
On 3/14/19 9:28 PM, Alistair Francis wrote:
On Wed, Mar 13, 2019 at 7:53 AM Palmer Dabbelt wrote:
From: Bastian Koppelmann
Reviewed-by: Richard Henderson
Signed-off-by: Bastian Koppelmann
Signed-off-by: Peer A
From: Mateja Marjanovic
Optimize set of MSA instructions ILVOD, using directly
tcg registers and performing logic on them insted of
using helpers.
Performance measurement is done by executing the
instructions large number of times on a computer
with Intel Core i7-3770 CPU @ 3.40GHz×8.
instructi
From: Mateja Marjanovic
Optimize set of MSA instructions ILVEV, using directly
tcg registers and performing logic on them insted of
using helpers.
Performance measurement is done by executing the
instructions large number of times on a computer
with Intel Core i7-3770 CPU @ 3.40GHz×8.
instructi
> -Original Message-
> From: Igor Mammedov [mailto:imamm...@redhat.com]
> Sent: 15 March 2019 08:42
> To: Shameerali Kolothum Thodi
> Cc: qemu-devel@nongnu.org; qemu-...@nongnu.org;
> eric.au...@redhat.com; peter.mayd...@linaro.org;
> shannon.zha...@gmail.com; sa...@linux.intel.com;
> s
he Git repository at:
>
> https://git.linaro.org/people/pmaydell/qemu-arm.git
> tags/pull-target-arm-20190315
>
> for you to fetch changes up to 5de56742a3c91de3d646326bec43a989bba83ca4:
>
> target/arm: Check access permission to ADDVL/ADDPL/RDVL (2019-03-15
> 11:12:2
Am 15.03.2019 um 08:26 hat Pavel Dovgalyuk geschrieben:
> > From: Kevin Wolf [mailto:kw...@redhat.com]
> > Am 21.02.2019 um 12:05 hat Pavel Dovgalyuk geschrieben:
> > > Replay is capable of recording normal BH events, but sometimes
> > > there are single use callbacks scheduled with aio_bh_schedule
From: Mateja Marjanovic
Optimize set of MSA instructions ILVEV and ILVOD,
using directly tcg registers and performing logic
on them insted of using helpers.
Mateja Marjanovic (2):
target/mips: Optimize ILVOD. MSA instructions
target/mips: Optimize ILVEV. MSA instructions
target/mips/helpe
On Fri, Jan 18, 2019 at 12:51:50PM +, Singh, Brijesh wrote:
>
> On 1/18/19 3:39 AM, Erik Skultety wrote:
> > I proceeded with cloning [1] to systemd and creating an udev rule that I
> > planned
> > on submitting to systemd upstream - the initial idea was to mimic /dev/kvm
> > and
> > make it
icount-based record/replay uses qemu_clock_deadline_ns_all to measure
the period until vCPU may be interrupted.
This function takes in account the virtual timers, because they belong
to the virtual devices that may generate interrupt request or affect
the virtual machine state.
However, there are a
Paolo, since we are in soft freeze phase,
what about merging just patches 1-6, 14, 15, 19, 21-23, 25?
They fix icount/rr bugs and make small improvements of these features.
I also just noticed that patch 20 is obsolete. I'll drop it in the next
iteration.
Pavel Dovgalyuk
> -Original Messag
On 3/15/19 5:06 AM, Peter Maydell wrote:
> On Fri, 15 Mar 2019 at 08:37, Samuel Thibault
> wrote:
>>
>> cchar_t can contain not only attr and chars fields, but also ext_color.
>> Initialize the whole structure to zero instead of enumerating fields.
>>
>> Spotted by Coverity: CID 1399711
>>
>> Sign
On Wed, Mar 13, 2019 at 10:00:54PM +0100, Laszlo Ersek wrote:
> Update the README file with information on the images added previously,
> and provide firmware descriptor documents that conform to
> "docs/interop/firmware.json".
>
> Signed-off-by: Laszlo Ersek
> Reviewed-by: Michal Privoznik
> Re
On Tue, Mar 12, 2019 at 08:12:40AM +0100, Gerd Hoffmann wrote:
> From: Kővágó, Zoltán
>
> Audio drivers now get an Audiodev * as config paramters, instead of the
> global audio_option structs. There is some code in audio/audio_legacy.c
> that converts the old environment variables to audiodev op
This patch fixes shutdown of the replay process, which is terminated with
the assert when shutdown event is read from the log.
replay_finish_event reads new data_kind and therefore the value of data_kind
should be preserved to be valid at qemu_system_shutdown_request call.
Signed-off-by: Pavel Dov
From: Jim Wilson
Add a debugger field to CPURISCVState. Add riscv_csrrw_debug function
to set it. Disable mode checks when debugger field true.
Signed-off-by: Jim Wilson
Reviewed-by: Alistair Francis
Message-Id: <20190212230903.9215-1-j...@sifive.com>
---
target/riscv/cpu.h | 5 +
targ
Most of IO instructions can be executed only at the end of the block in
icount mode. Therefore translator can set cpu_can_io flag when translating
the last instruction.
But when the blocks are chained, then this flag is not reset and may
remain set at the beginning of the next block.
This patch res
On Fri, 15 Mar 2019 at 09:05, Alex Bennée wrote:
>
>
> Peter Maydell writes:
> > [+] I currently test:
> > - windows crossbuilds
>
> We did have this with shippable but had to disable it when the upstream
> repo went down. We could re-enable if we can rebuild it and cache our
> docker images wit
On Fri, 15 Mar 2019, Philippe Mathieu-Daudé wrote:
On 3/14/19 11:08 PM, BALATON Zoltan wrote:
On Thu, 14 Mar 2019, Aleksandar Markovic wrote:
From: BALATON Zoltan
Subject: Data bus error with redeonfb on mips_fulong2e
Hello,
Trying to debug the Linux kernel oops with radeonfb I've added some
Paolo Bonzini writes:
> Patchew cannot yet retrieve the configuration from the QEMU Git tree, but
> this is planned. In the meanwhile, let's start storing it as YAML
> so that the Patchew configuration (currently accessible only to
> administrators)
> is public and documented.
>
> Signed-off-
On Fri, 15 Mar 2019 at 18:41, Yury Kotov wrote:
>
> 15.03.2019, 12:46, "Daniel P. Berrangé" :
> > On Thu, Mar 14, 2019 at 03:31:47PM +0300, Yury Kotov wrote:
> >> Hi,
> >>
> >> 14.03.2019, 14:44, "Daniel P. Berrangé" :
> >> > On Thu, Mar 14, 2019 at 07:34:03AM -0400, Michael S. Tsirkin wrote:
>
Hi,
> It would be nice if we had a standard dockerfile that was designated
> as the build environment for each of the ROMs (one docker file might
> be suitable for many of the ROMs in fact).
If we manage to pull that off I'm wondering whenever there is a point
in continuing shipping the firmwar
In record/replay mode bdrv queue is controlled by replay mechanism.
It does not allow saving or loading the snapshots
when bdrv queue is not empty. Stopping the VM is not blocked by nonempty
queue, but flushing the queue is still impossible there,
because it may cause deadlocks in replay mode.
This
This patch renames replay_get_current_step() and related variables
to make these names consistent with hmp/qmp commands.
Signed-off-by: Pavel Dovgalyuk
---
blockdev.c|2 +-
include/sysemu/replay.h |2 +-
migration/savevm.c|2 +-
replay/replay-debugging.c |
On Fri, Mar 15, 2019 at 01:29:31PM +0100, Gerd Hoffmann wrote:
> Hi,
>
> > It would be nice if we had a standard dockerfile that was designated
> > as the build environment for each of the ROMs (one docker file might
> > be suitable for many of the ROMs in fact).
>
> If we manage to pull that o
GDB remote protocol supports two reverse debugging commands:
reverse step and reverse continue.
This patch adds support of the first one to the gdbstub.
Reverse step is intended to step one instruction in the backwards
direction. This is not possible in regular execution.
But replayed execution is
On Thu, Mar 14, 2019 at 07:43:58PM +0100, Philippe Mathieu-Daudé wrote:
> On 3/13/19 10:00 PM, Laszlo Ersek wrote:
> > Add the files built by the last patch: (compressed) binaries, and the
> > cumulative license text that covers them.
> >
> > Signed-off-by: Laszlo Ersek
> > ---
> >
> > Notes:
>
This patch updates the documentation and describes usage of the reverse
debugging in QEMU+GDB.
Signed-off-by: Pavel Dovgalyuk
---
docs/replay.txt | 33 +
1 file changed, 33 insertions(+)
diff --git a/docs/replay.txt b/docs/replay.txt
index ce97c3f72f..47b4f2d9f
This patch removes refactoring artifacts from the replay/replay-time.c
Signed-off-by: Pavel Dovgalyuk
---
replay/replay-time.c | 36
1 file changed, 16 insertions(+), 20 deletions(-)
diff --git a/replay/replay-time.c b/replay/replay-time.c
index 0df1693337
This patch introduces 'info replay' monitor command and
corresponding qmp request.
These commands request the current record/replay mode, replay log file
name, and the instruction count (number of recorded/replayed
instructions). The instruction count can be used with the
replay_seek/replay_break
On 3/15/19 1:44 PM, Bastian Koppelmann wrote:
On 3/15/19 1:07 PM, Palmer Dabbelt wrote:
On Fri, Mar 15, 2019 at 4:19 AM Palmer Dabbelt
wrote:
On Fri, 15 Mar 2019 02:06:07 PDT (-0700), Bastian Koppelmann wrote:
Hi Alistair
On 3/14/19 9:28 PM, Alistair Francis wrote:
On Wed, Mar 13, 2019
This patch introduces replay_break, replay_delete_break
qmp and hmp commands.
These commands allow stopping at the specified instruction.
It may be useful for debugging when there are some known
events that should be investigated.
replay_break command has one argument - number of instructions
execu
This patch adds replay.json file. It will be
used for adding record/replay-related data structures and commands.
Signed-off-by: Pavel Dovgalyuk
Reviewed-by: Markus Armbruster
--
v10:
- minor changes
v13:
- rebased to the new QAPI files
---
MAINTAINERS |1 +
include/sysemu/re
On Fri, 15 Mar 2019, Philippe Mathieu-Daudé wrote:
$ fgrep 'pci_cfg_write ati-vga' trace.log
...
23023@1552615560.106226:pci_cfg_write ati-vga 06:0 @0x10 <- 0x408
23023@1552615560.106337:pci_cfg_write ati-vga 06:0 @0x18 <- 0x505
23023@1552615560.106823:pci_cfg_write ati-vga 06:0 @0x30 <-
From: Pavel Dovgalyuk
This patch enables making snapshots with blkreplay used in
block devices.
This function is required to make bdrv_snapshot_goto without
calling .bdrv_open which is not implemented.
Signed-off-by: Pavel Dovgalyuk
Acked-by: Kevin Wolf
---
block/blkreplay.c |8
This patch introduces the icount field for saving within the snapshot.
It is required for navigation between the snapshots in record/replay mode.
Signed-off-by: Pavel Dovgalyuk
Acked-by: Kevin Wolf
--
v2:
- documented format changes in docs/interop/qcow2.txt
(suggested by Eric Blake)
v10:
On Fri, 15 Mar 2019 at 13:09, Samuel Thibault
wrote:
>
> cchar_t can contain not only attr and chars fields, but also ext_color.
> Initialize the whole structure to zero instead of enumerating fields.
>
> Spotted by Coverity: CID 1399711
>
> Signed-off-by: Samuel Thibault
> ---
> ui/curses.c | 6
This patch updates the description of the command lines for using
record/replay with attached block devices.
Signed-off-by: Pavel Dovgalyuk
---
docs/replay.txt | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/docs/replay.txt b/docs/replay.txt
index ee6aee9861..c
15.03.2019, 12:46, "Daniel P. Berrangé" :
> On Thu, Mar 14, 2019 at 03:31:47PM +0300, Yury Kotov wrote:
>> Hi,
>>
>> 14.03.2019, 14:44, "Daniel P. Berrangé" :
>> > On Thu, Mar 14, 2019 at 07:34:03AM -0400, Michael S. Tsirkin wrote:
>> >> On Thu, Mar 14, 2019 at 11:24:22AM +, Daniel P. Berr
This patch adds hmp/qmp commands replay_seek/replay-seek that proceed
the execution to the specified instruction count.
The command automatically loads nearest snapshot and replays the execution
to find the desired instruction count.
Signed-off-by: Pavel Dovgalyuk
Acked-by: Markus Armbruster
--
Saving icount as a parameters of the snapshot allows navigation between
them in the execution replay scenario.
This information can be used for finding a specific snapshot for proceeding
the recorded execution to the specific moment of the time.
E.g., 'reverse step' action (introduced in one of the
On 3/15/19 1:07 PM, Palmer Dabbelt wrote:
On Fri, Mar 15, 2019 at 4:19 AM Palmer Dabbelt wrote:
On Fri, 15 Mar 2019 02:06:07 PDT (-0700), Bastian Koppelmann wrote:
Hi Alistair
On 3/14/19 9:28 PM, Alistair Francis wrote:
On Wed, Mar 13, 2019 at 7:53 AM Palmer Dabbelt
wrote:
From: Bastia
This patch postpones the call of 'configure_rtc' function. This call
uses host clock to configure the rtc, but host clock access should be
recorded when using icount record/replay mode. Therefore now rtc
is configured after switching record/replay mode on.
Signed-off-by: Pavel Dovgalyuk
---
vl.c
This is the 5th version of the patch set, based on the Jim's previous work,
http://lists.nongnu.org/archive/html/qemu-riscv/2019-02/msg00059.html
v4 -> v5:
- rebase 7074ab1
- update the register xml files to gdb 8.3
- refine the fpu control registers, fflags/frm/fcsr
Replay is capable of recording normal BH events, but sometimes
there are single use callbacks scheduled with aio_bh_schedule_oneshot
function. This patch enables recording and replaying such callbacks.
Block layer uses these events for calling the completion function.
Replaying these calls makes th
Hello,
On Fri, 15 Mar 2019, Philippe Mathieu-Daudé wrote:
Hi Zoltan,
On 3/14/19 11:08 PM, BALATON Zoltan wrote:
On Thu, 14 Mar 2019, Aleksandar Markovic wrote:
From: BALATON Zoltan
Subject: Data bus error with redeonfb on mips_fulong2e
Hello,
Trying to debug the Linux kernel oops with rade
After recent updates block devices cannot be closed on qemu exit.
This happens due to the block request polling when replay is not finished.
Therefore now we stop execution recording before closing the block devices.
Signed-off-by: Pavel Dovgalyuk
---
replay/replay.c |2 ++
vl.c|
From: pbonz...@redhat.com
This is a fix which was missed by patch
74c0b816adfc6aa1b01b4426fdf385e32e35cbac, which added current_step
parameter to the replay_advance_current_step function.
Signed-off-by: Pavel Dovgalyuk
---
replay/replay-internal.c |2 +-
1 file changed, 1 insertion(+), 1 d
This patch adds an accessor function for the name of the record/replay
log file. Adding an accessor instead of making variable global,
prevents accidental modification of this variable by other modules.
Signed-off-by: Pavel Dovgalyuk
---
include/sysemu/replay.h |2 ++
replay/replay.c
On Thu, 14 Mar 2019 at 17:26, Samuel Thibault
wrote:
>
> The iconv_t are opened but never closed.
>
> Spotted by Coverity: CID 1399708
> Spotted by Coverity: CID 1399709
> Spotted by Coverity: CID 1399713
>
> Signed-off-by: Samuel Thibault
Reviewed-by: Peter Maydell
thanks
-- PMM
This patch adds support of the reverse continue operation for gdbstub.
Reverse continue finds the last breakpoint that would happen in normal
execution from the beginning to the current moment.
Implementation of the reverse continue replays the execution twice:
to find the breakpoints that were hit
This patch introduces docs/devel/replay.txt which describes the rules
that should be followed to make virtual devices usable in record/replay mode.
Signed-off-by: Pavel Dovgalyuk
--
v9: fixed external virtual clock description (reported by Artem Pisarenko)
---
docs/devel/replay.txt | 46
Pick up the config updates. Also add a few keys to the maps which
got a QKeyCode assigned since the last time we generated the maps
(Hiragana_Katakana, Muhenkan). Sync will xkbcommon updates.
Signed-off-by: Gerd Hoffmann
---
pc-bios/keymaps/ar| 53 +++---
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