Advantages over existing simpletrace backend:
- More than 6 elements (vitually unlimited) arguments can be traced.
- This allows to trace strings (variable size element) as well.
Signed-off-by: Harsh Prateek Bora
---
monitor.c |2 +-
trace/simple.c | 178 ---
Hi,
Please ignore this duplicate patch in the series which was sent by
mistake, consider the one with subject '[RFC PATCH 4/4] simpletrace.py:
updated log reader script to handle new log format'. Sorry for
inconvenience.
- Harsh
On 01/02/2012 12:20 PM, Harsh Prateek Bora wrote:
Signed-off-b
Existing simple trace can log upto 6 args per trace event and does not
support strings in trace record format. Introducing new trace format as
discussed earlier on list to support variable number/size of arguments.
(Ref: http://lists.gnu.org/archive/html/qemu-devel/2011-11/msg03426.html)
Basic tes
Note: As of now, tracetool.py only supports simpletrace backend.
TODO: Add support for other tracing backends.
Signed-off-by: Harsh Prateek Bora
---
scripts/tracetool.py | 299 ++
1 files changed, 299 insertions(+), 0 deletions(-)
create mode 100
Signed-off-by: Harsh Prateek Bora
---
scripts/simpletrace.py | 110 +++-
1 files changed, 99 insertions(+), 11 deletions(-)
diff --git a/scripts/simpletrace.py b/scripts/simpletrace.py
index f55e5e6..69829dd 100755
--- a/scripts/simpletrace.py
+++ b/
Note: This script has been updated with minimal changes required to observe
the new trace log format in action and therefore can be improved for a
better design. It can still read the logs from older log format as well.
Signed-off-by: Harsh Prateek Bora
---
scripts/simpletrace.py | 110
Use tracetool.py to generate tracing code for requested backend.
TODO: tracetool.py needs to be updated to add support for other backends.
Signed-off-by: Harsh Prateek Bora
---
Makefile.objs |4 ++--
configure |4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/M
Hi, Stefan
Thanks for your response.
2011/12/30 Stefan Hajnoczi
>
> On Wed, Dec 28, 2011 at 06:16:42PM +0800, Ying-Shiuan Pan wrote:
> > I'm very interested in virtio-mmio Peter Maydell did for QEMU,
> > (http://lists.nongnu.org/archive/html/qemu-devel/2011-11/msg01870.html)
> >
> > actually, I
On 11/29/2011 02:12 PM, Michael S. Tsirkin wrote:
On Tue, Nov 29, 2011 at 09:38:43AM +0100, Paolo Bonzini wrote:
On 11/28/2011 07:46 PM, Michael S. Tsirkin wrote:
+#ifdef CONFIG_LINUX
+static int virtio_9p_init_pci(PCIDevice *pci_dev)
+{
+VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIP
On 01/01/2012 03:53 PM, Avi Kivity wrote:
On 11/21/2011 08:00 PM, Paolo Bonzini wrote:
Hours in 12-hour mode are in the 1-12 range, not 0-11.
@@ -320,7 +324,8 @@ static void rtc_copy_date(RTCState *s)
s->cmos_data[RTC_HOURS] = rtc_to_bcd(s, tm->tm_hour);
} else {
/* 12
cpu_register_physical_memory_log() does not update region_offset
if a page was previously registered for the same address. This
could cause mmio accesses going to the wrong place, by using the
old region_offset.
Signed-off-by: Avi Kivity
---
Once qemu-test is merged, remind me to post a testlet
On Sat, Dec 31, 2011 at 9:17 AM, Dong Xu Wang
wrote:
> On Fri, Dec 30, 2011 at 22:09, Stefan Hajnoczi wrote:
>> On Thu, Dec 29, 2011 at 05:36:59PM +0800, Dong Xu Wang wrote:
>> > + ret = bdrv_file_open(&backing_bs, bs->backing_file, 0);
>> > + if (ret < 0) {
>> > + return ret;
>> > +
On Sun, Jan 1, 2012 at 9:43 AM, Orit Wasserman wrote:
> On 12/30/2011 12:39 AM, Anthony Liguori wrote:
>> On 12/28/2011 07:25 PM, Isaku Yamahata wrote:
>>> Intro
>>> =
>>> This patch series implements postcopy live migration.[1]
>>> As discussed at KVM forum 2011, dedicated character device is
On 11/21/2011 08:00 PM, Paolo Bonzini wrote:
> Hours in 12-hour mode are in the 1-12 range, not 0-11.
>
> @@ -320,7 +324,8 @@ static void rtc_copy_date(RTCState *s)
> s->cmos_data[RTC_HOURS] = rtc_to_bcd(s, tm->tm_hour);
> } else {
> /* 12 hour format */
> -s->cmos_da
On 01/01/2012 12:16 PM, Dor Laor wrote:
On 12/29/2011 06:16 PM, Anthony Liguori wrote:
On 12/29/2011 10:07 AM, Dor Laor wrote:
On 12/26/2011 11:05 AM, Avi Kivity wrote:
On 12/26/2011 05:14 AM, Nikunj A Dadhania wrote:
btw you can get an additional speedup by enabling x2apic, for
default_send
On Fri, Dec 30, 2011 at 11:36:53PM +0100, Sebastian Herbszt wrote:
> Sebastian Herbszt wrote:
> >Is it still possible to compile without python?
> >
> >python /v1.0-267-gda5361c/scripts/qapi-commands.py -m -o .
> >/bin/sh: python: command not found
> >make: *** [qmp-commands.h] Error 127
> >
> >Seb
On 12/29/2011 06:16 PM, Anthony Liguori wrote:
On 12/29/2011 10:07 AM, Dor Laor wrote:
On 12/26/2011 11:05 AM, Avi Kivity wrote:
On 12/26/2011 05:14 AM, Nikunj A Dadhania wrote:
btw you can get an additional speedup by enabling x2apic, for
default_send_IPI_mask_logical().
In the host?
In
On 12/30/2011 12:39 AM, Anthony Liguori wrote:
On 12/28/2011 07:25 PM, Isaku Yamahata wrote:
Intro
=
This patch series implements postcopy live migration.[1]
As discussed at KVM forum 2011, dedicated character device is used for
distributed shared memory between migration source and destinat
On 12/30/2011 12:39 AM, Anthony Liguori wrote:
> On 12/28/2011 07:25 PM, Isaku Yamahata wrote:
>> Intro
>> =
>> This patch series implements postcopy live migration.[1]
>> As discussed at KVM forum 2011, dedicated character device is used for
>> distributed shared memory between migration sourc
On 12/29/2011 11:10 PM, Peter Maydell wrote:
>
> > Even if that turns out to be the case, it's fine. Better to
> > have a few good devices than dozens of bad ones.
>
> This is easier to say on the x86 side of the fence, since
> most of the devices you need are already in the codebase and
> nobody
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