If colo-compare find out the first different packet that means
the following packet almost is different. we needn't do a lot
of checkpoint in this time, so we set the no-need-checkpoint
peroid, default just set 3 second.
Signed-off-by: Zhang Chen
---
If primary packet's sequence number not same with secondary packet's
sequence number, no need to compare the packet other field.
Signed-off-by: Zhang Chen
---
net/colo-compare.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/net/colo-compare.c
The packet_enqueue() use g_queue_push_tail() to
enqueue net packet, so it is more efficent way use
g_queue_pop_head() to get packet for compare.
That will improve the success rate of comparison.
In my test the performance of ftp put 1000M file will increase 10%
Signed-off-by: Zhang Chen
In this serise, we do a lot of job to optimize COLO net performance.
Mainly focus on TCP protocol.
Zhang Chen (4):
net/colo-compare.c: Add checkpoint min period to optimize performance
net/colo-compare.c: compare tcp packet base on sequence number
net/colo-compare.c: Optimize unpredictable
When network is busy, some tcp options(like sack) will unpredictable
occur in primary side or secondary side. it will make packet size
not same, but the two packet's payload is identical. colo just
care about packet payload, so we skip the option field.
Signed-off-by: Zhang Chen
>
> This is wrong, because you're not allowed to modify the input operands.
>
> Try this, just a few lines lower in the function:
>
> -tcg_out_movi(s, TCG_TYPE_PTR, base, guest_base)
> -tcg_out_opc_reg(s, ALIAS_PADD, base, base, addr_regl)
> +tcg_out_movi(s,
On 07/06/2017 05:15 PM, Jiang Biao wrote:
When running a helloworld program with qemu-i386 in linux-user
mode on Loongson 3A3000, it will crash. This patch fix the bug.
Signed-off-by: Jiang Biao
---
tcg/mips/tcg-target.inc.c | 2 +-
1 file changed, 1 insertion(+), 1
When running a helloworld program with qemu-i386 in linux-user
mode on Loongson 3A3000, it will crash. This patch fix the bug.
Signed-off-by: Jiang Biao
---
tcg/mips/tcg-target.inc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On 07/06/2017 11:02 AM, Kevin Wolf wrote:
>> +++ b/qemu-img.c
>> @@ -3229,6 +3229,7 @@ static int img_rebase(int argc, char **argv)
>> int64_t new_backing_num_sectors = 0;
>> uint64_t sector;
>> int n;
>> +int64_t count;
>> float local_progress = 0;
>>
It's never documented, and now we have one more parameter for it (which
obsoletes this one). Document it properly.
Although now when enforce-config-section is set, it'll override the
other "-global" parameter, that is not necessarily a rule. Forbid that
usage in the document.
Suggested-by:
Signed-off-by: Richard Henderson
---
target/sh4/helper.h| 1 +
target/sh4/op_helper.c | 16
target/sh4/translate.c | 2 ++
3 files changed, 19 insertions(+)
diff --git a/target/sh4/helper.h b/target/sh4/helper.h
index 6c6fa04..ea92dc0 100644
---
Both frchg and fschg require PR == 0, otherwise undefined_operation.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 35a5c91..2b62e39 100644
---
Now that we have a do_illegal label, use goto in order
to self-document the forcing of the exception.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 22 +-
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/target/sh4/translate.c
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index d164e62..35a5c91 100644
--- a/target/sh4/translate.c
+++ b/target/sh4/translate.c
@@ -492,6 +492,11 @@
We do not need to emit N copies of raising an exception.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 3453f19..41157a0 100644
We do not need to emit N copies of raising an exception.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 14 --
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 41157a0..dd14b43
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 64 +++---
1 file changed, 29 insertions(+), 35 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 3d8ac59..d164e62 100644
---
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index b521cff..878c0bd 100644
--- a/target/sh4/translate.c
+++
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 30 --
1 file changed, 20 insertions(+), 10 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 5fae872..7e80e10 100644
--- a/target/sh4/translate.c
+++
We do not need to form full 64-bit quantities in order to perform
the move. This reduces code expansion on 64-bit hosts.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 57 +++---
1 file changed, 31 insertions(+), 26 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 06cf649..3d8ac59 100644
---
We were treating FREG as an index and REG as a TCGv.
Making FREG return a TCGv is both less confusing and
a step toward cleaner banking of cpu_fregs.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 125 -
1 file
We do not need to emit N copies of raising an exception.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 24 ++--
1 file changed, 14 insertions(+), 10 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index
Also add a debugging assert that we did signal illegal opc
for odd double-precision registers.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 26 +++---
1 file changed, 15 insertions(+), 11 deletions(-)
diff --git a/target/sh4/translate.c
Compute which register bank to use once at the start of translation.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index 878c0bd..fc743da
For uniprocessors, SH4 uses optimistic restartable atomic sequences.
Upon an interrupt, a real kernel would simply notice magic values in
the registers and reset the PC to the start of the sequence.
For QEMU, we cannot do this in quite the same way. Instead, we notice
the normal start of such a
This enforces proper alignment and makes the register update
more natural. Note that there is a more serious bug fix for
fmov {DX}Rn,@(R0,Rn) to use a store instead of a load.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 74
We translate gUSA regions atomically in a parallel context.
But in a serial context a gUSA region may be interrupted.
In that case, restart the region as the kernel would.
Signed-off-by: Richard Henderson
---
linux-user/signal.c | 23 +++
1 file changed, 23
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index fc743da..b6c3ff9 100644
--- a/target/sh4/translate.c
+++ b/target/sh4/translate.c
@@ -369,7 +369,6 @@ static
If we mask off any out-of-band bits before we assign to the
variable, then we don't need to clean it up when reading.
Signed-off-by: Richard Henderson
---
target/sh4/cpu.h | 2 +-
target/sh4/cpu.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git
Compute which register bank to use once at the start of translation.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 21 +++--
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index
If a signal is delivered during the execution of a delay slot,
or a gUSA region, clear those bits from the environment so that
the signal handler does not start in that same state.
Cleaning the bits on signal return is paranoid good sense.
Signed-off-by: Richard Henderson
---
Don't leave an unused bit after DELAY_SLOT_MASK.
Signed-off-by: Richard Henderson
---
target/sh4/cpu.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/target/sh4/cpu.h b/target/sh4/cpu.h
index 6d179a7..da31805 100644
--- a/target/sh4/cpu.h
+++
We'll be putting more things into this bitmask soon.
Let's have a name that covers all possible uses.
Signed-off-by: Richard Henderson
---
target/sh4/cpu.h | 4 +++-
target/sh4/translate.c | 4 ++--
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git
For many of the sequences produced by gcc or glibc,
we can translate these as host atomic operations.
Which saves the need to acquire the exclusive lock.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 316 +
1 file
We can fold 3 different tests within the decode loop
into a more accurate computation of max_insns to start.
Signed-off-by: Richard Henderson
---
target/sh4/translate.c | 29 +
1 file changed, 17 insertions(+), 12 deletions(-)
diff --git
As for other targets, cmpxchg isn't quite right for ll/sc,
suffering from an ABA race, but is sufficient to implement
portable atomic operations.
Signed-off-by: Richard Henderson
---
target/sh4/cpu.h | 3 ++-
target/sh4/translate.c | 56
This fixes two problems with atomic operations on sh4,
including an attempt at supporting the user-space atomics
technique used by most sh-linux-user binaries.
Changes since v1:
* Rebase on Aurelien's recent sh4 patchset.
* Patch 3,5 split out of patch 6.
* Patch 4 fixes the sh4-softmmu
The qemu version is 2.9.0 release.
The secondary vm state make me confused. I tried to add vm_stop and vm_start in
colo_process_incoming_thread function, but it crashed.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
> "Alistair" == Alistair Francis writes:
Alistair> Convert all uses of error_report("[Ww]arning:"... to use
Alistair> warn_report() instead. This helps standardise on a single
Alistair> method of printing warnings to the user.
In a number of cases the initial
I have a generic question on vIOMMU support, is there any proposal/plan to add
ATS/PRI extension support to vIOMMUs and allow
handling for end to end (v)IOMMU Page faults (w/t the device side
implementation on Vhost) ?
Again, the motivation will be to do DMA on paged guest memory and
On Thu, Jul 06, 2017 at 04:49:44PM -0700, Alistair Francis wrote:
> Convert all uses of error_report("[Ww]arning:"... to use warn_report()
> instead. This helps standardise on a single method of printing warnings
> to the user.
>
> All of the warnings were found using this regex expression:
>
Public bug reported:
Following document 'COLO-FT.txt', I test colo feature on my hosts. It seems
goes well,but I found the secondary vm can't receive any packets. I attached
the process and find out the reason as follow, the filter-redirector(red0)
didn't flush it's queue because the secondary
On Thu, 07/06 16:48, no-re...@patchew.org wrote:
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170706163828.24082-1-pbonz...@redhat.com' which can not be
> resolved as commit?
> Traceback (most recent call last):
>
On Thu, 07/06 16:50, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170629132749.997-1-pbonz...@redhat.com' which can not be
> resolved as
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170629060300.29869-1-el13...@mail.ntua.gr' which can not be
> resolved
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/1498728533-23160-1-git-send-email-frederic.kon...@adacore.com'
> which
On Thu, 07/06 16:48, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/cover.1498607452.git.alistair.fran...@xilinx.com' which can
> not be
On Thu, 07/06 16:50, no-re...@patchew.org wrote:
> Hi,
>
> This series seems to have some coding style problems. See output below for
> more information:
>
> Subject: [Qemu-devel] [PATCH 0/3] Qemu: Add Xen vIOMMU interrupt remapping
> function support
> Message-id:
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170629010300.2848-1-f4...@amsat.org' which can not be
> resolved as
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170629045940.11242-1-sjitindarsi...@gmail.com' which can
> not be
On Thu, 07/06 16:48, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/1498584769-12439-1-git-send-email-peter.mayd...@linaro.org'
> which can
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Hi,
>
> This series seems to have some coding style problems. See output below for
> more information:
>
> Subject: [Qemu-devel] [PATCH V2 0/8] add Qcow2 compress format extension
> Message-id: 1498733831-15254-1-git-send-email...@kamp.de
>
Convert all uses of error_report("[Ww]arning:"... to use warn_report()
instead. This helps standardise on a single method of printing warnings
to the user.
All of the warnings were found using this regex expression:
error_report.*[Ww]arning:
and replaced with:
warn_report("
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Hi,
>
> This series failed automatic build test. Please find the testing commands and
> their output below. If you have docker installed, you can probably reproduce
> it
> locally.
>
> Subject: [Qemu-devel] [PATCH] replace struct ucontext with
On Thu, 07/06 16:49, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/20170629071129.29362-1-bobby.pr...@gmail.com' which can not
> be resolved
On Thu, 07/06 16:50, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: Cannot update paths and switch to branch 'test' at the same time.
> Did you intend to checkout
> 'origin/patchew/1498734863-164338-1-git-send-email-imamm...@redhat.com' which
> can not
Add warn_report(), warn_vreport() for reporting warnings, and
info_report(), info_vreport() for informational messages.
These are implemented them with a helper function factored out of
error_vreport(), suitably generalized. As we don't regard error
messages as a stable API the original error
QEMU currently has a standard method to report errors with
error_repot(). This ensure a sane and standard format when printing
errors. This series is attempting to extend this functionality for
warnings and information as well.
This patch renames error_print_loc() function to be more clear, but I
On Thu, 07/06 16:48, no-re...@patchew.org wrote:
> Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
> fatal: unable to access 'https://github.com/patchew-project/qemu/': Could not
> resolve host: github.com
> error: Could not fetch 3c8cf5a9c21ff8782164d1def7f44bd888713384
> Traceback (most
Convert all uses of error_report*_err("[Ww]arning:"... to use
warn_report*_err() instead. This helps standardise on a single
method of printing warnings to the user.
Signed-off-by: Alistair Francis
Cc: Paolo Bonzini
Cc: Richard Henderson
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH] block: fix bs->file leak in bdrv_new_open_driver()
Message-id: 20170629060300.29869-1-el13...@mail.ntua.gr
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
Implement warn_report_err() and warn_reportf_err() functions which
are the same as the error_report_err() and error_reportf_err()
functions except report a warning instead of an error.
Signed-off-by: Alistair Francis
---
include/qapi/error.h | 11 +++
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH v2 00/11] Block layer thread-safety, part 2
Message-id: 20170629132749.997-1-pbonz...@redhat.com
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
Hi,
This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Subject: [Qemu-devel] [PATCH v2] docs: add qemu-block-drivers(7) man page
Message-id:
When QEMU is waiting for a TCP socket connection it reports that message as
an error. This isn't an error it is just information so let's change the
report to use info_report() instead.
Signed-off-by: Alistair Francis
Reviewed-by: Thomas Huth
---
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH] qom: enforce readonly nature of link's check
callback
Message-id: 1498734863-164338-1-git-send-email-imamm...@redhat.com
Type: series
=== TEST SCRIPT BEGIN ===
Rename the error_print_loc() function in preparation for using it to
print warnings as well.
Signed-off-by: Alistair Francis
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Thomas Huth
---
util/qemu-error.c | 4 ++--
1 file
Hi,
This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Subject: [Qemu-devel] [PATCH] replace struct ucontext with ucontext_t type
Message-id:
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH 0/3] Qemu: Add Xen vIOMMU interrupt remapping
function support
Message-id: 1498715394-16402-1-git-send-email-tianyu@intel.com
Type: series
=== TEST SCRIPT BEGIN ===
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH] target/ppc: Only set PCR in kvm if actually in a
compat mode
Message-id: 20170629045940.11242-1-sjitindarsi...@gmail.com
Type: series
=== TEST SCRIPT BEGIN ===
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH V2 0/8] add Qcow2 compress format extension
Message-id: 1498733831-15254-1-git-send-email...@kamp.de
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [PATCH 0/2] Pending MTTCG patches
Message-id: 20170629071129.29362-1-bobby.pr...@gmail.com
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
total=$(git log
Hi,
This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Subject: [Qemu-devel] [PATCH v1 0/3] Some armv7m fixes
Message-id:
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [Qemu-devel] [RFC PATCH 0/8] removal of tci (tcg interpreter)
Message-id: 20170629010300.2848-1-f4...@amsat.org
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
total=$(git
Hi,
This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Subject: [Qemu-devel] [RFC v1 0/4] Windows runtime improvements
Message-id: cover.1498607452.git.alistair.fran...@xilinx.com
Hi,
This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Subject: [Qemu-devel] [PATCH v3 0/2] main_loop: Make main_loop_wait() return
void
Message-id:
Initialize xenfb properly, as all other backends, from its own
"initialise" function.
Remove the dependency of vkbd on vfb: use qemu_console_lookup_by_index
to find the principal console (to get the size of the screen) instead of
relying on a vfb backend to be available (which adds a dependency
On 07/03/2017 11:10 AM, Eric Blake wrote:
> We had several functions that no one is currently using, and which
> use sector-based interfaces. I'm trying to convert towards byte-based
> interfaces, so it's easier to just drop the unused functions:
>
> bdrv_dirty_bitmap_get_meta
>
On Thu, 29 Jun 2017, Paul Durrant wrote:
> > -Original Message-
> > From: Stefano Stabellini [mailto:sstabell...@kernel.org]
> > Sent: 28 June 2017 19:37
> > To: xen-de...@lists.xenproject.org; qemu-devel@nongnu.org
> > Cc: sstabell...@kernel.org; peter.mayd...@linaro.org; Anthony Perard
>
> From: Kalra, Ashish [mailto:ashish.ka...@cavium.com]
> Sent: Friday, July 7, 2017 7:24 AM
>
> I have a generic question on vIOMMU support, is there any proposal/plan to
> add ATS/PRI extension support to vIOMMUs and allow
> handling for end to end (v)IOMMU Page faults (w/t the device side
>
On Thu, Jul 06, 2017 at 11:23:41PM +, Kalra, Ashish wrote:
> I have a generic question on vIOMMU support, is there any proposal/plan to
> add ATS/PRI extension support to vIOMMUs and allow
> handling for end to end (v)IOMMU Page faults (w/t the device side
> implementation on Vhost) ?
>
>
On Thu, 07/06 13:38, Keith Busch wrote:
> On Wed, Jul 05, 2017 at 09:36:31PM +0800, Fam Zheng wrote:
> > This is a new protocol driver that exclusively opens a host NVMe
> > controller through VFIO. It achieves better latency than linux-aio by
> > completely bypassing host kernel vfs/block layer.
On Thu, Oct 13, 2016 at 02:06:25PM +0100, Yongbok Kim wrote:
>
>
> On 06/09/2016 12:03, James Hogan wrote:
> > Implement the optional segmentation control feature in the virtual to
> > physical address translation code.
> >
> > The fixed legacy segment and XKPhys handling is replaced with a
On 07/03/2017 11:10 AM, Eric Blake wrote:
> When subdividing a bitmap serialization, the code in hbitmap.c
> enforces that start/count parameters are aligned (except that
> count can end early at end-of-bitmap). We exposed this required
> alignment through
Looks good, but I noticed now that you may want to do that for
qio_channel_create_socket_watch too.
Paolo
- Original Message -
> From: "Alistair Francis"
> To: qemu-devel@nongnu.org, stefa...@redhat.com, f...@redhat.com
> Cc: "alistair francis"
On 07/03/2017 11:10 AM, Eric Blake wrote:
> The only client of hbitmap_serialization_granularity() is dirty-bitmap's
> bdrv_dirty_bitmap_serialization_align(). Keeping the two names consistent
> is worthwhile, and the shorter name is more representative of what the
> function returns (the
On 07/06/2017 10:36 AM, Kashyap Chamarthy wrote:
> This patch documents (including their QMP invocations) all the four
> major kinds of live block operations:
>
> - `block-stream`
> - `block-commit`
> - `drive-mirror` (& `blockdev-mirror`)
> - `drive-backup` (& `blockdev-backup`)
>
>
> Drats, backwards compatibility gets me again.
>
> I guess it should become a comment in the code that explains why we
> cannot use the lib function for it?
Or take Marc-André's patch and copy the (fixed) function into QEMU.
> Tch, just trying to keep backlogged qemu-block patches from
On Mon, Oct 10, 2016 at 03:57:08PM +0100, Yongbok Kim wrote:
>
>
> On 06/09/2016 12:03, James Hogan wrote:
> > The optional segmentation control registers CP0_SegCtl0, CP0_SegCtl1 &
> > CP0_SegCtl2 control the behaviour and required privilege of the legacy
> > virtual memory segments.
> >
> >
On 06/07/2017 23:37, John Snow wrote:
>
> On 06/07/2017 02:35 AM, Marc-André Lureau wrote:
>> The function does the same initialization, and matches with
>> scsi_free_scsi_task() usage, and qemu doesn't need to know the
>> allocator details.
>>
>
> Happy month-iversary for this patch!
>
> Yeah,
On 06/07/2017 02:35 AM, Marc-André Lureau wrote:
> The function does the same initialization, and matches with
> scsi_free_scsi_task() usage, and qemu doesn't need to know the
> allocator details.
>
Happy month-iversary for this patch!
Yeah, uh, we should probably not be reaching into this
Hi Bharat,
On 06/07/2017 13:24, Bharat Bhushan wrote:
>
>
>> -Original Message-
>> From: Jean-Philippe Brucker [mailto:jean-philippe.bruc...@arm.com]
>> Sent: Thursday, July 06, 2017 3:33 PM
>> To: Bharat Bhushan ; Auger Eric
>> ;
Hello Bharat, Jean-Philippe,
On 06/07/2017 12:02, Jean-Philippe Brucker wrote:
> On 05/07/17 09:49, Bharat Bhushan wrote:>>> Also when setup msi-route
> kvm_irqchip_add_msi_route() we needed to
>>> provide the translated address.
According to my understanding this is required because kernel
On Thu, Oct 13, 2016 at 02:18:31PM +0100, Yongbok Kim wrote:
>
>
> On 06/09/2016 12:03, James Hogan wrote:
> > The segmentation control feature allows a legacy memory segment to
> > become unmapped uncached at error level (according to CP0_Status.ERL),
> > and in fact the user segment is already
On Fri, Oct 07, 2016 at 05:08:46PM +0100, Yongbok Kim wrote:
> On 06/09/2016 12:03, James Hogan wrote:
> > The MIPS mmu_idx is sometimes calculated from hflags without an env
> > pointer available as cpu_mmu_index() requires.
> >
> > Create a common hflags_mmu_index() for the purpose of this
On Fri, Oct 07, 2016 at 04:48:31PM +0100, Yongbok Kim wrote:
> On 06/09/2016 12:03, James Hogan wrote:
> > diff --git a/target-mips/helper.c b/target-mips/helper.c
> > index 29ebf391cb94..2065fc3ec119 100644
> > --- a/target-mips/helper.c
> > +++ b/target-mips/helper.c
> > @@ -413,11 +413,12 @@
On Tue, Jul 04, 2017 at 13:12:02 +0200, Paolo Bonzini wrote:
> Reviewed-by: Richard Henderson
> Signed-off-by: Paolo Bonzini
> ---
> accel/tcg/translate-all.c | 5 +
> hmp-commands-info.hx | 4
> monitor.c | 2 ++
> 3 files
Signed-off-by: Alistair Francis
Acked-by: Edgar E. Iglesias
Reviewed-by: Philippe Mathieu-Daudé
---
Changes in V2:
- Rebase on master
Changes since RFC:
- Include more bitmasks for the select call
util/aio-win32.c | 13
This patch intends to make qmp.py compatible with both python2 and python3.
* Python 3 does not have dict.has_key(key), use key in dict instead
* Avoid line-based I/O since Python 2/3 have different character
encoding behavior. Explicitly encode/decode JSON UTF-8.
* Replace print by print
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