On 29/07/2013 18:42, Paolo Bonzini wrote:
Il 29/07/2013 17:27, Frederic Konrad ha scritto:
On 18/07/2013 17:35, Paolo Bonzini wrote:
Il 18/07/2013 17:06, Peter Maydell ha scritto:
On 18 July 2013 16:02, wrote:
As I said in the last email, we have issues with determinism with
icount.
We are w
Previously live commit of active block device is not supported, this series
implements it and updates corresponding qemu-iotests cases.
Please see commit messages for implementation details.
v2: report ready when all blocks commited for the first time, leave it to the
user to complete the job
This patch eliminates limitation of committing the active device.
bdrv_drop_intermediate is reimplemented to take pointers to
(BlockDriverState *), so it can modify the caller's local pointers to
preserve their semantics, while updating active BDS in-place by
bdrv_swap active and base: we need dat
Factor out commit test common logic into super class, and update test
of committing the active image.
Signed-off-by: Fam Zheng
---
tests/qemu-iotests/040 | 73 +-
1 file changed, 31 insertions(+), 42 deletions(-)
diff --git a/tests/qemu-iotests/04
On Mon, 29 Jul 2013 15:41:57 -0400
"Jason J. Herne" wrote:
> On 06/08/2013 09:11 PM, Andreas Färber wrote:
> >> if (tcg_enabled() && !inited) {
> >> > inited = true;
> >> > s390x_translate_init();
> >> > }
> >> >+
> >> >+smp_cpus += 1;
> > Won't we need some form of l
Signed-off-by: Wanlong Gao
---
qapi-schema.json | 58
1 file changed, 58 insertions(+)
diff --git a/qapi-schema.json b/qapi-schema.json
index a51f7d2..b31fd08 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -3773,3 +3773,61 @@
##
Add detection of libnuma (mostly contained in the numactl package)
to the configure script. Can be enabled or disabled on the command line,
default is use if available.
Signed-off-by: Andre Przywara
Signed-off-by: Wanlong Gao
---
configure | 32
1 file changed,
Change -numa option like following as Paolo suggested:
-numa node,nodeid=0,cpus=0-1 \
-numa mem,nodeid=0,size=1G
This new option will make later coming memory hotplug better.
And this new option is implemented using OptsVisitor.
And just remain "-numa node,mem=xx" as legacy.
Signed-off-b
As you know, QEMU can't direct it's memory allocation now, this may cause
guest cross node access performance regression.
And, the worse thing is that if PCI-passthrough is used,
direct-attached-device uses DMA transfer between device and qemu process.
All pages of the guest will be pinned by get_u
Add hmp command set-mem-policy to set host memory policy for a guest
NUMA node. Then we can also set node's memory policy using
the monitor command like:
(qemu) set-mem-policy 0 policy=membind,relative=false,host-nodes=0-1
Signed-off-by: Wanlong Gao
---
hmp-commands.hx | 16 ++
h
The memory policy setting format is like:
policy={default|membind|interleave|preferred}[,relative=true],host-nodes=N-N
And we are adding this setting as a suboption of "-numa mem,",
the memory policy then can be set like following:
-numa node,nodeid=0,cpus=0 \
-numa node,nodeid=1,cpus=1
This QMP command allows user set guest node's memory policy
through the QMP protocol. The qmp-shell command is like:
set-mem-policy nodeid=0 policy=membind relative=true host-nodes=0-1
Signed-off-by: Wanlong Gao
---
numa.c | 62 ++
Set the guest numa nodes memory policies using the mbind(2)
system call node by node.
After this patch, we are able to set guest nodes memory policies
through the QEMU options, this arms to solve the guest cross
nodes memory access performance issue.
And as you all know, if PCI-passthrough is used,
Add qmp command query-numa to show guest NUMA information.
Signed-off-by: Wanlong Gao
---
numa.c | 69
qapi-schema.json | 36 +
qmp-commands.hx | 49
3 files c
Signed-off-by: Wanlong Gao
---
hmp.c | 54 ++
hmp.h | 1 +
monitor.c | 21 +
3 files changed, 56 insertions(+), 20 deletions(-)
diff --git a/hmp.c b/hmp.c
index b199409..3152f2e 100644
--- a/hmp.c
+++ b/hmp.c
@@ -27
On Sun, 09 Jun 2013 03:11:35 +0200
Andreas Färber wrote:
> Am 07.06.2013 19:28, schrieb Jason J. Herne:
> > From: "Jason J. Herne"
> >
> > Modify cpu initialization and QOM routines associated with s390-cpu such
> > that
> > all cpus on S390 are now created via the QOM device creation code pat
Signed-off-by: Wanlong Gao
---
cpus.c | 14 ---
include/sysemu/cpus.h | 1 -
include/sysemu/sysemu.h | 2 ++
numa.c | 65 +
vl.c| 47 +--
5 files chang
On Fri, 7 Jun 2013 13:28:06 -0400
"Jason J. Herne" wrote:
> From: "Jason J. Herne"
>
> Add infrastructure for treating cpus as devices. This patch allows cpus to be
> specified using a combination of '-smp' and '-device cpu'. This approach
> forces a change in the way cpus are counted via smp
BlockDriverState lifecycle management is needed by future features such as
image fleecing and blockdev-add. This series adds reference count to
BlockDriverState.
The first two patches clean up two odd BlockDriverState use cases, so all code
uses bdrv_new() to create BlockDriverState instance.
The
Introduce bdrv_ref/bdrv_unref to manage the lifecycle of
BlockDriverState. They are unused for now but will used to replace
bdrv_delete() later.
Signed-off-by: Fam Zheng
---
block.c | 22 ++
include/block/block.h | 2 ++
include/block/block_int.h | 1 +
Previously, nbd calls drive_get_ref() on the drive of bs. A BDS doesn't
always have associated dinfo, which nbd doesn't care either. We already
have BDS ref count, so use it to make it safe for a BDS w/o blockdev.
Signed-off-by: Fam Zheng
---
blockdev-nbd.c | 10 +-
nbd.c | 5 +
Manage BlockDriverState lifecycle with refcnt, so bdrv_delete() is no
longer public and should be called by bdrv_unref() if refcnt is
decreased to 0.
This is an identical change because effectively, there's no multiple
reference of BDS now: no caller of bdrv_ref() yet, only bdrv_new() sets
bs->ref
BlockDriverState structure needs bdrv_new() to initialize refcnt, don't
allocate a local structure variable and memset to 0, becasue with coming
refcnt implementation, bdrv_unref will crash if bs->refcnt not
initialized to 1.
Signed-off-by: Fam Zheng
---
block/iscsi.c | 14 +++---
1 file
we need bdrv_new() to properly initialize BDS, don't allocate memory
manually.
Signed-off-by: Fam Zheng
---
block/vvfat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/vvfat.c b/block/vvfat.c
index cd3b8ed..a827d91 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -29
block-migration.c does not actually use DriveInfo anywhere. Hence it's
safe to drive ref code, we really only care about referencing BDS.
Signed-off-by: Fam Zheng
---
block-migration.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block-migration.c b/block-migration.c
We call bdrv_attach_dev when initializing whether or not bs is created
locally, so call bdrv_detach_dev and let the refcnt handle the
lifecycle.
Signed-off-by: Fam Zheng
---
hw/block/xen_disk.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/hw/block/xen_disk.c b/
Add the numa_info structure to contain the numa nodes memory,
VCPUs information and the future added numa nodes host memory
policies.
Reviewed-by: Eduardo Habkost
Signed-off-by: Andre Przywara
Signed-off-by: Wanlong Gao
---
hw/i386/pc.c| 4 ++--
include/sysemu/sysemu.h | 8 ++
On 07/27/2013 05:23 AM, mrhi...@linux.vnet.ibm.com wrote:
> From: "Michael R. Hines"
>
> When testing with libvirt, a simple IPv6 migration test failed
> because we were not using getaddrinfo() properly.
> This makes IPv6 migration over RDMA work.
>
> Also, we forgot to turn the DPRINTF flag off
Hi,
Here comes the usb patch queue, with some bugfixes, for 1.6.
please pull,
Gerd
The following changes since commit dbe49aea76a7805f05b33d548b2e543b51fa8bb1:
Update version for 1.6.0-rc0 (2013-07-29 20:30:29 -0500)
are available in the git repository at:
git://git.kraxel.org/qemu us
https://bugzilla.redhat.com/show_bug.cgi?id=980377
Cc: qemu-sta...@nongnu.org
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-xhci.c |1 +
1 file changed, 1 insertion(+)
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 58f311d..7cbf813 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhc
From: Alexey Kardashevskiy
Current hcd-ohci does not handle DMA errors. However they may happen
so here we introduce simple error handling.
On such errors, a typical OHCI will stop operating, signal the guest
about the error by sending "UnrecoverableError Event", set itself into
error state and
When the guest goes suspend the uhci controller while there are
pending resume requests on the ports go signal global resume
instantly.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-uhci.c |7 +++
1 file changed, 7 insertions(+)
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index cb4
Spice has two display interface implementations: One integrated into
the qxl graphics card, and one generic which can operate with every
qemu-emulated graphics card.
The generic one is activated in case spice is used without qxl. The
logic for that only caught the "-vga qxl" case, "-device qxl-v
Hi,
This is the spice patch queue, with a single fix for 1.6.
please pull,
Gerd
The following changes since commit dbe49aea76a7805f05b33d548b2e543b51fa8bb1:
Update version for 1.6.0-rc0 (2013-07-29 20:30:29 -0500)
are available in the git repository at:
git://anongit.freedesktop.org/s
>> >> hi all,
>> >>
>> >> I met similar problem to these, while performing live migration or
>> >> save-restore test on the kvm platform (qemu:1.4.0, host:suse11sp2,
>> >> guest:suse11sp2), running tele-communication software suite in
>> >> guest,
>> >> https://lists.gnu.org/archive/html/qemu
Il 30/07/2013 04:42, liu ping fan ha scritto:
> On Mon, Jul 29, 2013 at 7:21 PM, Paolo Bonzini wrote:
>> Il 29/07/2013 10:10, liu ping fan ha scritto:
>>> On Mon, Jul 29, 2013 at 2:30 PM, Paolo Bonzini wrote:
Il 29/07/2013 05:16, Liu Ping Fan ha scritto:
> After disabling the QemuClock,
Hi guys,
I'm new for this ml, sorry if this mail is not in the right place!!!
I'm looking for standard benchmarks to test VMs.
I have seen several presentations from IBM and Red Hat using FFSB. Is there a
"widely used" configuration file for FFSB? Just to have a starting point…
Thanks in advanc
Paolo,
--On 30 July 2013 11:17:05 +0200 Paolo Bonzini wrote:
Hmm, do we even need clock->using at this point? For example:
qemu_clock_enable()
{
clock->enabled = enabled;
...
if (!enabled) {
/* If another thread is within qemu_run_timers,
* w
Il 30/07/2013 11:51, Alex Bligh ha scritto:
> As far as walking the QEMUTimerList itself is concerned, this is
> something which is 99.999% done by the thread owning the AioContext.
> qemu_clock_enable should not even be walking this list. So I don't
> see why the protection here is needed.
The pr
> Spice has two display interface implementations: One integrated into
> the qxl graphics card, and one generic which can operate with every
> qemu-emulated graphics card.
>
> The generic one is activated in case spice is used without qxl. The
> logic for that only caught the "-vga qxl" case, "-
On Mon, Jul 29, 2013 at 04:46:22PM +0200, Vincenzo Maffione wrote:
> Actually it's not always zero because
>
> - presave() calls e1000_mit_timer(), which sets mit_timer_on to 0 and
> calls set_interrupt_cause(ICR);
>
> - if there are pending events, set_interrupt_cause(ICR) detects a
> raising ed
On 07/30/13 09:32, Wanlong Gao wrote:
> +##
> +# @UInt16
> +#
> +# Let "uint16" be entry-wise
> +#
> +# @u16: a "uint16" type value
> +#
> +# Since 1.7
> +##
> +{ 'type': 'UInt16', 'data': { 'u16': 'uint16' }}
Ah sorry, I should have spelled this out more clearly -- I only
mentioned it in my OptsV
On Mon, Jul 29, 2013 at 05:12:49PM +0200, Vincenzo Maffione wrote:
> This patch partially implements the e1000 interrupt mitigation mechanisms.
> Using a single QEMUTimer, it emulates the ITR register (which is the newer
> mitigation register, recommended by Intel) and approximately emulates
> RADV
Hi Igor,
just noticed by chance that error handling in cpu_x86_create is likely
broken after your changes. Any error after cpu = ...object_new() will
not properly release the CPU object again nor report NULL to the caller.
That means errors should slip through, no? And cpu_x86_init looks similar.
On 07/30/13 09:32, Wanlong Gao wrote:
> +static int numa_node_parse(NumaNodeOptions *opts)
> +{
> +uint16_t nodenr;
> +UInt16List *cpus = NULL;
> +
> +if (opts->has_nodeid) {
> +nodenr = opts->nodeid;
> +if (nodenr >= MAX_NODES) {
> +fprintf(stderr, "qemu: M
Am 30.07.2013 09:52, schrieb Fam Zheng:
> Introduce bdrv_ref/bdrv_unref to manage the lifecycle of
> BlockDriverState. They are unused for now but will used to replace
> bdrv_delete() later.
>
> Signed-off-by: Fam Zheng
> ---
> block.c | 22 ++
> include/blo
On Tue, 30 Jul 2013 13:00:40 +0200
Jan Kiszka wrote:
> Hi Igor,
>
> just noticed by chance that error handling in cpu_x86_create is likely
> broken after your changes. Any error after cpu = ...object_new() will
> not properly release the CPU object again nor report NULL to the caller.
> That mea
On 07/29/2013 05:39 PM, Pawit Pornkitprasan wrote:
> The qmp_migrate method uses the 'blk' and 'inc' parameter without
> checking if they're valid or not (they may be uninitialized if
> command is received via QMP)
>
> Signed-off-by: Pawit Pornkitprasan
> ---
> migration.c |4 ++--
> 1 files
On Tue, Jul 30, 2013 at 03:17:47PM +0800, Fam Zheng wrote:
> for (sector_num = 0; sector_num < end; sector_num += n) {
> -uint64_t delay_ns = 0;
> -bool copy;
>
> -wait:
> -/* Note that even when no rate limit is applied we need to yield
> - * with no pending
We don't want to commit to the API yet before everything is worked out.
Like already for 1.5, disable it again for the 1.6 release. This commit
is meant to be reverted after the 1.6 release.
The disabling of the driver-specific options is achieved by applying the
old checks while parsing the comma
On 07/30/2013 06:58 AM, Kevin Wolf wrote:
> We don't want to commit to the API yet before everything is worked out.
> Like already for 1.5, disable it again for the 1.6 release. This commit
> is meant to be reverted after the 1.6 release.
>
> The disabling of the driver-specific options is achieve
Andreas Färber writes:
> Hello,
>
> This mini-series cleans up noisy make check output from endian-test.
>
Reviewed-by: Anthony Liguori
Although this is pretty ugly to have to do. It would be nicer to have
something as a machine property indicating that the machine type
requires -kernel to be
Il 30/07/2013 14:53, Stefan Hajnoczi ha scritto:
> On Tue, Jul 30, 2013 at 03:17:47PM +0800, Fam Zheng wrote:
>> for (sector_num = 0; sector_num < end; sector_num += n) {
>> -uint64_t delay_ns = 0;
>> -bool copy;
>>
>> -wait:
>> -/* Note that even when no rate limit i
As of bd5c51ee6c4f1c79cae5ad2516d711a27b4ea8ec, chardevs no longer use
bottom-halves to issue CHR_EVENT_OPENED events. To maintain past
semantics, we instead defer the CHR_EVENT_OPENED events toward the end
of chardev initialization.
For muxes, this isn't good enough, since a range of FEs must be
Andreas Färber writes:
> Signed-off-by: Andreas Färber
I'm not sure this is heading in the right direction.
What's the bigger picture here? Are we saying that all machines must be
launchable without any special parameters? If so, can we document that
somewhere?
Is that reasonable in practic
On Tue, Jul 30, 2013 at 1:39 AM, Markus Armbruster wrote:
> Anthony Liguori writes:
>
>> This was part of the discussion way back when this all was first
>> introduced. Since everything was open coded and we had to preserve
>> the semantics, that was the only choice we had.
>
> Yes, there is a d
On 30 July 2013 14:20, Anthony Liguori wrote:
> What's the bigger picture here? Are we saying that all machines must be
> launchable without any special parameters? If so, can we document that
> somewhere?
>
> Is that reasonable in practice or are there cases where we must specify
> parameters f
On Tue, 30 Jul 2013 08:39:52 +0900
Pawit Pornkitprasan wrote:
> The qmp_migrate method uses the 'blk' and 'inc' parameter without
> checking if they're valid or not (they may be uninitialized if
> command is received via QMP)
>
> Signed-off-by: Pawit Pornkitprasan
Applied to the qmp branch, th
On Fri, Jul 26, 2013 at 03:10:43PM +0900, MORITA Kazutaka wrote:
> This prevents the tools from being stopped when they write data to a
> closed connection in the other side.
>
> Reviewed-by: Paolo Bonzini
> Signed-off-by: MORITA Kazutaka
> ---
> qemu-img.c | 4
> qemu-io.c | 4
> 2
On Tue, Jul 30, 2013 at 11:15:02AM +0800, Fam Zheng wrote:
> On Wed, 07/24 13:54, Jeff Cody wrote:
> > This adds some magic number defines, and internal structure
> > definitions for VHDX log replay support.
> >
> > Signed-off-by: Jeff Cody
> > ---
> > block/vhdx.h | 21 -
> >
On Fri, Jul 26, 2013 at 03:10:45PM +0900, MORITA Kazutaka wrote:
> If qemu_co_recv/send doesn't return the specified length, it means
> that an error happened.
>
> Tested-and-reviewed-by: Liu Yuan
> Signed-off-by: MORITA Kazutaka
> ---
> block/sheepdog.c | 16
> 1 file changed,
On Fri, Jul 26, 2013 at 03:10:48PM +0900, MORITA Kazutaka wrote:
> This helper function behaves similarly to co_sleep_ns(), but the
> sleeping coroutine will be resumed when using qemu_aio_wait().
>
> Signed-off-by: MORITA Kazutaka
> ---
> include/block/coroutine.h | 8
> qemu-coroutin
On Tue, Jul 30, 2013 at 11:48:15AM +0800, Fam Zheng wrote:
> On Wed, 07/24 13:54, Jeff Cody wrote:
> > This adds support for VHDX v0 logs, as specified in Microsoft's
> > VHDX Specification Format v1.00:
> > https://www.microsoft.com/en-us/download/details.aspx?id=34750
> >
> > The following suppo
Sorry for the confusion.
The initial problem was _always_ with SATA... I couldn't try IDE at first, as
the guest initrd haven't had and the IDE drivers.
Yesterday then, I tried IDE and it worked with that.
Sure, I just wanted to confirm that you were really right ;-)
Sorry I have missed the
./build/buildd/qemu-linaro-1.5.0-2013.06/tcg/tcg.c:149: tcg fatal error
/build/buildd/qemu-linaro-1.5.0-2013.06/tcg/tcg.c:149: tcg fatal error
same for me
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bug
Hi,
I'm trying to give the hand back to the target GDB whenever an invalid
memory access occurs within the target. I'm using an ARMv4T target w/o
MMU with a hardly modified version of QEMU 1.5
QEMU successfully detects invalid memory accesses, and
cpu_unassigned_access is invoked.
However, I'm no
On Tue, Jul 30, 2013 at 11:57:20AM +0800, Fam Zheng wrote:
> On Wed, 07/24 13:54, Jeff Cody wrote:
> > This adds support for writing to the VHDX log.
> >
> > For spec details, see VHDX Specification Format v1.00:
> > https://www.microsoft.com/en-us/download/details.aspx?id=34750
> >
> > There are
On Fri, Jul 26, 2013 at 03:10:42PM +0900, MORITA Kazutaka wrote:
> Currently, if a sheepdog server exits, all the connecting VMs need to
> be restarted. This series implements a feature to reconnect the
> server, and enables us to do online sheepdog upgrade and avoid
> restarting VMs when sheepdog
Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
> Define the return value of get_block_status. Bits 0, 1, 2 and 9-62
> are valid; bit 63 (the sign bit) is reserved for errors. Bits 3-8
> are left for future extensions.
>
> The return code is compatible with the old is_allocated API: if a d
Il 30/07/2013 16:14, Kevin Wolf ha scritto:
> Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
>> Define the return value of get_block_status. Bits 0, 1, 2 and 9-62
>> are valid; bit 63 (the sign bit) is reserved for errors. Bits 3-8
>> are left for future extensions.
>>
>> The return code i
From: Heinz Graalfs
Handle busy conditions (errno=EAGAIN) in char layer by using
the new char layer in the sclp console.
Signed-off-by: Heinz Graalfs
Signed-off-by: Christian Borntraeger
---
hw/char/sclpconsole.c | 18 +-
1 file changed, 1 insertion(+), 17 deletions(-)
diff -
From: Thomas Huth
Consolidated the setting of the condition code in kvm_handle_css_inst().
For the (unhandled) instructions EQBS and SQBS, we have to return
an operation exception instead of cc3. Also removed the is_ioinst()
function to avoid decoding the opcode twice.
Signed-off-by: Thomas Huth
From: Thomas Huth
So far, the IO instructions were throwing specification exceptions when
there was a problem with accessing the memory. However, the better way
is to throw an addressing exception instead.
Signed-off-by: Thomas Huth
Reviewed-by: Cornelia Huck
Signed-off-by: Christian Borntraeg
From: Thomas Huth
Removed the redundant return code statement from handle_instruction() - it
always returned 0 and never reports any errors to its caller, since errors
from the sub-functions are already reported via program exceptions instead.
Signed-off-by: Thomas Huth
Signed-off-by: Christian
Anthony,
V2 of the s390 patch queue, now on top of master with the
following changes since commit dbe49aea76a7805f05b33d548b2e543b51fa8bb1:
Update version for 1.6.0-rc0 (2013-07-29 20:30:29 -0500)
are available in the git repository at:
git://github.com/borntraeger/qemu.git s390-for-1.6
From: Ekaterina Tumanova
With this patch dump-guest-memory on s390 produces an ELF formatted,
crash-readable dump.
In order to implement this, the arch-specific part of dump-guest-memory
was added:
target-s390x/arch_dump.c contains the whole set of function for writing
Elf note sections of all ty
From: Thomas Huth
Register 2 only has to be aligned to a 32-byte boundary, not a
full page boundary.
Signed-off-by: Thomas Huth
Acked-by: Cornelia Huck
Signed-off-by: Christian Borntraeger
---
target-s390x/ioinst.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target-s3
From: Thomas Huth
The IO instructions MSCH, SSCH, STSCH, TSCH, STCRW and TPI require
that the second operand address must be aligned on a word boundary.
Signed-off-by: Thomas Huth
Reviewed-by: Cornelia Huck
Signed-off-by: Christian Borntraeger
---
target-s390x/ioinst.c | 25 +
Output error message when user provides the invalid machine type
on the command line. This also saves time to find what issue is
when you upgrade from one version of qemu to another version that
doesn't support required machine type any longer.
Michal
Signed-off-by: Michal Novotny
---
vl.c | 4
From: Thomas Huth
Operand exceptions have a lower priority than specification and address
exceptions. Thus the checks for operand exceptions must be done later.
Signed-off-by: Thomas Huth
Acked-by: Cornelia Huck
Signed-off-by: Christian Borntraeger
---
target-s390x/ioinst.c | 30
On 07/30/2013 03:24 AM, Igor Mammedov wrote:
On Mon, 29 Jul 2013 15:41:57 -0400
"Jason J. Herne" wrote:
On 06/08/2013 09:11 PM, Andreas Färber wrote:
if (tcg_enabled() && !inited) {
inited = true;
s390x_translate_init();
}
+
+smp_cpus += 1;
Won't we need som
Am 30.07.2013 um 16:19 hat Paolo Bonzini geschrieben:
> Il 30/07/2013 16:14, Kevin Wolf ha scritto:
> > Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
> >> Define the return value of get_block_status. Bits 0, 1, 2 and 9-62
> >> are valid; bit 63 (the sign bit) is reserved for errors. Bits
Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
> Reviewed-by: Eric Blake
> Signed-off-by: Paolo Bonzini
> ---
> block/cow.c | 8 +++-
> block/qcow.c | 9 -
> block/qcow2.c| 16 ++--
> block/qed.c | 35 ---
> block
On Tue, Jul 30, 2013 at 02:58:27PM +0200, Kevin Wolf wrote:
> We don't want to commit to the API yet before everything is worked out.
> Like already for 1.5, disable it again for the 1.6 release. This commit
> is meant to be reverted after the 1.6 release.
>
> The disabling of the driver-specific
On 30 July 2013 15:28, Michal Novotny wrote:
> Output error message when user provides the invalid machine type
> on the command line. This also saves time to find what issue is
> when you upgrade from one version of qemu to another version that
> doesn't support required machine type any longer.
On Tue, 30 Jul 2013 10:27:26 -0400
"Jason J. Herne" wrote:
> On 07/30/2013 03:24 AM, Igor Mammedov wrote:
> > On Mon, 29 Jul 2013 15:41:57 -0400
> > "Jason J. Herne" wrote:
> >
> >> On 06/08/2013 09:11 PM, Andreas Färber wrote:
> if (tcg_enabled() && !inited) {
> > inited =
On Tue, Jul 30, 2013 at 02:16:08PM +0200, Andreas Färber wrote:
> Am 30.07.2013 09:52, schrieb Fam Zheng:
> > Introduce bdrv_ref/bdrv_unref to manage the lifecycle of
> > BlockDriverState. They are unused for now but will used to replace
> > bdrv_delete() later.
> >
> > Signed-off-by: Fam Zheng
>
On Tue, Jul 30, 2013 at 03:52:53PM +0800, Fam Zheng wrote:
> Introduce bdrv_ref/bdrv_unref to manage the lifecycle of
> BlockDriverState. They are unused for now but will used to replace
> bdrv_delete() later.
>
> Signed-off-by: Fam Zheng
> ---
> block.c | 22 ++
On Fri, 26 Jul 2013 11:20:38 +0800
Wenchao Xia wrote:
> The old code in help_cmd() uses global 'info_cmds' and treats it as a
> special case. Actually 'info_cmds' is a sub command group of 'mon_cmds',
> in order to avoid direct use of it, help_cmd() needs to change its work
> mechanism to support
Output error message when user provides the invalid machine type
on the command line. This also saves time to find what issue is
when you upgrade from one version of qemu to another version that
doesn't support required machine type any longer.
The patch is checked using ./scripts/checkpatch.pl sc
On 07/30/2013 04:46 PM, Peter Maydell wrote:
> On 30 July 2013 15:28, Michal Novotny wrote:
>> Output error message when user provides the invalid machine type
>> on the command line. This also saves time to find what issue is
>> when you upgrade from one version of qemu to another version that
>
On 07/30/2013 04:14 AM, Orit Wasserman wrote:
On 07/27/2013 05:23 AM, mrhi...@linux.vnet.ibm.com wrote:
From: "Michael R. Hines"
When testing with libvirt, a simple IPv6 migration test failed
because we were not using getaddrinfo() properly.
This makes IPv6 migration over RDMA work.
Also, we
Am 30.07.2013 16:50, schrieb Igor Mammedov:
> On Tue, 30 Jul 2013 10:27:26 -0400
> "Jason J. Herne" wrote:
>> On 07/30/2013 03:24 AM, Igor Mammedov wrote:
>> Is there an easier way of getting the count besides this?
>>
>> int cpu_count = 0;
>> for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu
On Tue, Jul 30, 2013 at 03:52:53PM +0800, Fam Zheng wrote:
> @@ -1518,6 +1519,9 @@ static void bdrv_move_feature_fields(BlockDriverState
> *bs_dest,
> /* dirty bitmap */
> bs_dest->dirty_bitmap = bs_src->dirty_bitmap;
>
> +/* reference count */
> +bs_dest->refcnt
Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
> This command dumps the metadata of an entire chain, in either tabular or JSON
> format.
>
> Signed-off-by: Paolo Bonzini
Hm, we have a 'map' command in qemu-io, which isn't exactly the same,
but then not much different either.
Depending on
Il 30/07/2013 16:40, Kevin Wolf ha scritto:
> Am 25.07.2013 um 16:23 hat Paolo Bonzini geschrieben:
>> Reviewed-by: Eric Blake
>> Signed-off-by: Paolo Bonzini
>> ---
>> block/cow.c | 8 +++-
>> block/qcow.c | 9 -
>> block/qcow2.c| 16 ++--
>> block/qed.c
Michal Novotny writes:
> Output error message when user provides the invalid machine type
> on the command line. This also saves time to find what issue is
> when you upgrade from one version of qemu to another version that
> doesn't support required machine type any longer.
Text from here
>
>
From: "Michael R. Hines"
Changes:
1. IPv6 support was broken under libvirt.
2. incorrect use of error_setg()
3. DPRINTF flag was not disabled
Michael R. Hines (3):
rdma: bugfix: make IPv6 support work
rdma: forgot to turn off the debugging flag
rdma: correct newlines in error statements
From: "Michael R. Hines"
Don't print newlines on the error_setg() function,
but still allow newlines on fprintf().
Signed-off-by: Michael R. Hines
---
migration-rdma.c | 68 +++---
1 file changed, 34 insertions(+), 34 deletions(-)
diff --git a
From: "Michael R. Hines"
RDMA does not use sockets, so we cannot use many of the socket
helper functions, but we *do* use inet_parse() which gives
RDMA all the necessary details of the connection parameters.
However, when testing with libvirt, a simple IPv6 migration test failed
because we were
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