On 06/17/2013 08:57 PM, Stefan Hajnoczi wrote:
On Sun, Jun 16, 2013 at 11:37:26PM +0800, Lei Li wrote:
2) Use different mechanism than current live migration.
The very basic work flow like:
qemu on the source (the source and destination are both on localhost)
|
On 06/17/2013 12:01 AM, Anthony Liguori wrote:
Lei Li li...@linux.vnet.ibm.com writes:
Hi,
This patch series tries to add localhost live migration support
to Qemu. It is just a draft version which is far from completing
and I am still working on, send it out to have your suggestions
and make
On 06/17/2013 12:01 AM, Anthony Liguori wrote:
Lei Li li...@linux.vnet.ibm.com writes:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
include/migration/migration.h |8
migration.c |8
2 files changed, 8 insertions(+), 8 deletions(-)
diff
On 06/17/2013 12:02 AM, Anthony Liguori wrote:
Lei Li li...@linux.vnet.ibm.com writes:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
include/sysemu/sysemu.h |1 +
savevm.c|2 +-
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git
On 06/17/2013 12:04 AM, Anthony Liguori wrote:
Lei Li li...@linux.vnet.ibm.com writes:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
arch_init.c | 13 +
include/migration/migration.h |3 +++
2 files changed, 16 insertions(+), 0 deletions(-)
diff
On Tue, Jun 18, 2013 at 09:51:44AM +0800, Amos Kong wrote:
On Mon, Jun 17, 2013 at 05:04:03PM +0300, Michael S. Tsirkin wrote:
On Mon, Jun 17, 2013 at 09:35:11PM +0800, Amos Kong wrote:
Currently we only support to allocate 0xff mac-addresses,
if we start guest by
Am 18.06.2013 um 05:03 hat Wenchao Xia geschrieben:
Hi, Kevin
In normal case, qcow2 is based on raw-posix file which don't support
discard operation
It does, see raw_aio_discard().
, so this serial doesn't change much in this case,
still real space is not freed in snapshot delete, and it
On 17.6.2013 17:16, Kevin Wolf wrote:
Am 17.06.2013 um 16:59 hat Luiz Capitulino geschrieben:
On Mon, 17 Jun 2013 16:49:11 +0200
Kevin Wolf kw...@redhat.com wrote:
Am 17.06.2013 um 15:51 hat Luiz Capitulino geschrieben:
On Mon, 17 Jun 2013 15:46:52 +0200
Kevin Wolf kw...@redhat.com wrote:
On 06/17/2013 12:07 AM, Anthony Liguori wrote:
Lei Li li...@linux.vnet.ibm.com writes:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
Makefile.objs |1 +
include/migration/migration.h | 15 +
migration-local.c | 116
On Tue, Jun 18, 2013 at 10:05:58AM +0800, Fam Zheng wrote:
On Mon, 06/17 17:00, Michael S. Tsirkin wrote:
On Mon, Jun 17, 2013 at 09:35:10PM +0800, Amos Kong wrote:
QEMU allocates macaddr to nic if user doesn't assigne macaddr.
But we didn't check if the allocated macaddr is used, it
Am 18.06.2013 um 05:58 hat Fam Zheng geschrieben:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il 17/06/2013 16:26, Kevin Wolf ha scritto:
Am 17.06.2013 um 16:01 hat Paolo Bonzini geschrieben:
Il 17/06/2013 15:52, Kevin Wolf ha scritto:
Fam Zheng f...@redhat.com writes:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il 17/06/2013 16:26, Kevin Wolf ha scritto:
Am 17.06.2013 um 16:01 hat Paolo Bonzini geschrieben:
Il 17/06/2013 15:52, Kevin Wolf ha scritto:
It's not a new
mdroth mdr...@linux.vnet.ibm.com writes:
On Mon, Jun 17, 2013 at 01:36:04PM +0200, Markus Armbruster wrote:
Would this make sense for -stable? Impact is modest: fix a rather
obscure feature of x86 targets on bigendian hosts, and improve error
messages around it). On the other hand, the
Hi folks,
I like to know that - can qemu able to emulate pci e1000 card for arm
processor? I see that qemu support emulated model for pci-nic card, so Is
it possible one enable them in qemu source (or minimal port) for other
architecture like arm? did anyone tried similar exercise in past?
On Tue, 06/18 08:37, Markus Armbruster wrote:
Fam Zheng f...@redhat.com writes:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il 17/06/2013 16:26, Kevin Wolf ha scritto:
Am 17.06.2013 um 16:01 hat Paolo Bonzini geschrieben:
Il
On Tue, 06/18 08:32, Kevin Wolf wrote:
Am 18.06.2013 um 05:58 hat Fam Zheng geschrieben:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il 17/06/2013 16:26, Kevin Wolf ha scritto:
Am 17.06.2013 um 16:01 hat Paolo Bonzini geschrieben:
Am 18.06.2013 um 09:00 hat Fam Zheng geschrieben:
On Tue, 06/18 08:32, Kevin Wolf wrote:
Am 18.06.2013 um 05:58 hat Fam Zheng geschrieben:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il 17/06/2013 16:26, Kevin Wolf ha scritto:
On Tue, Jun 11, 2013 at 10:56:55AM +1000, peter.crosthwa...@xilinx.com wrote:
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Various fixups to the Xilinx Interrupt controller following a review
against TRM and RTL descriptions.
Tested as working for microblaze and microblazeel
Watch this:
$ upstream-qemu -nodefaults -S -vnc :0,acl,sasl -monitor stdio
QEMU 1.5.50 monitor - type 'help' for more information
(qemu) acl_add vnc.username drei allow
acl: added rule at position 1
(qemu) acl_show vnc.username
policy: deny
1: allow drei
(qemu)
On Tue, 06/18 09:51, Kevin Wolf wrote:
Am 18.06.2013 um 09:00 hat Fam Zheng geschrieben:
On Tue, 06/18 08:32, Kevin Wolf wrote:
Am 18.06.2013 um 05:58 hat Fam Zheng geschrieben:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am 17.06.2013 um 16:46 hat Paolo Bonzini geschrieben:
Il
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
The QMP command let it be able to set node's memory policy
through the QMP protocol. The qmp-shell command is like:
set-mpol nodeid=0 mpol=membind nodemask=0-1
Signed-off-by: Wanlong Gao gaowanl...@cn.fujitsu.com
---
cpus.c | 61
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
Show host memory policy of nodes in the info numa monitor command.
After this patch, the monitor command info numa will show the
information like following if the host numa support is enabled:
(qemu) info numa
2 nodes
node 0 cpus: 0
node 0 size: 1024 MB
node 0 mempolicy:
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 andre.przyw...@amd.com
Signed-off-by: Wanlong Gao gaowanl...@cn.fujitsu.com
---
configure | 32
Add the numa_info structure to contain the numa nodes memory,
VCPUs information and the future added numa nodes host memory
policies.
Signed-off-by: Andre Przywara andre.przyw...@amd.com
Signed-off-by: Wanlong Gao gaowanl...@cn.fujitsu.com
---
cpus.c | 2 +-
hw/i386/pc.c
The memory policy setting format is like:
{membind|interleave|preferred}=[+|!]{all|N-N}
And we are adding this setting as a suboption of -numa,
the memory policy then can be set like following:
-numa node,nodeid=0,mem=1024,cpus=0,membind=0-1
-numa node,nodeid=1,mem=1024,cpus=1,interleave=1
Add hmp command set-mpol 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-mpol 0 membind 0-1
Signed-off-by: Wanlong Gao gaowanl...@cn.fujitsu.com
---
hmp-commands.hx | 16
hmp.c |
The ATAPI code has been using a table of callback functions for each
command for quite a while now, this series does the same for ATA
commands (which already got the table, but no function pointers, just
flags)
The main advantage is that we get a more consistent behaviour of the
commands because
As a preparation for moving all IDE commands into their own function
like in the ATAPI code, introduce a 'handler' callback to ide_cmd_table.
Commands using this new infrastructure get some things handled
automatically:
* The BSY flag is set before calling the handler (in order to avoid bugs
cmd_nop handles all commands that don't really do anything in our
implementation except setting status register flags.
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 48 +---
1 file changed, 17 insertions(+), 31 deletions(-)
diff --git
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 325 +++---
1 file changed, 174 insertions(+), 151 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index a563f6e..1c8f414 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 29 -
1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index cd9de14..567515e 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1004,6 +1004,21 @@ void
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 40 +++-
1 file changed, 23 insertions(+), 17 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 567515e..2df078b 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1019,6 +1019,28 @@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 93 ---
1 file changed, 50 insertions(+), 43 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index e6cd7b8..86af4b0 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 35 ++-
1 file changed, 18 insertions(+), 17 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 2c8a0ff..3064e2e 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1184,6 +1184,22 @@ static
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 69 ---
1 file changed, 38 insertions(+), 31 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 86af4b0..2c8a0ff 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 27 +--
1 file changed, 13 insertions(+), 14 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 057662d..bf2007a 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1046,6 +1046,16 @@ static bool
All commands are now converted to ide_cmd_table handlers, so it can be
unconditional now and the old switch block can go.
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 36
1 file changed, 12 insertions(+), 24 deletions(-)
diff --git
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 17 -
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 3064e2e..a7f8445 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1200,6 +1200,12 @@ static bool
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 147 ++
1 file changed, 75 insertions(+), 72 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index a7f8445..8789758 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 119 +-
1 file changed, 60 insertions(+), 59 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index bf2007a..e6cd7b8 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 8789758..83e86aa 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1184,6 +1184,12 @@ static bool
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 83e86aa..76a3fdf 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1190,6 +1190,12 @@ static bool
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 100 +++---
1 file changed, 61 insertions(+), 39 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 76a3fdf..eebd5d9 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Signed-off-by: Kevin Wolf kw...@redhat.com
---
hw/ide/core.c | 170 --
1 file changed, 95 insertions(+), 75 deletions(-)
diff --git a/hw/ide/core.c b/hw/ide/core.c
index eebd5d9..a563f6e 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@
Il 17/06/2013 20:57, Richard Henderson ha scritto:
On 06/16/2013 04:21 AM, Liu Ping Fan wrote:
+#if QEMU_GNUC_PREREQ(4, 8)
+#ifndef __ATOMIC_RELAXED
+#define __ATOMIC_RELAXED 0
+#endif
Why all the ifdefs? If __atomic support is present, then __ATOMIC defines
will
exist.
Then I can
Il 18/06/2013 08:37, Markus Armbruster ha scritto:
If not, can we try to detect such case on opening
Gee, what a nice swamp you found there!
It is a huge swamp indeed.
Since we stop all block jobs on media change already, what about just
adding a command block-job-attach or something
Il 18/06/2013 04:40, liu ping fan ha scritto:
On Mon, Jun 17, 2013 at 3:11 PM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 16/06/2013 13:21, Liu Ping Fan ha scritto:
When trying out of QBL, we badly require more fine defined barrier and
atomic ops, so
I repost Paolo's atomic patch which
On 18 June 2013 01:46, Andreas Färber afaer...@suse.de wrote:
$ make -j6 V=1
make -I/home/andreas/QEMU/qemu-ppc/dtc
VPATH=/home/andreas/QEMU/qemu-ppc/dtc -C dtc V=1
LIBFDT_srcdir=/home/andreas/QEMU/qemu-ppc/dtc/libfdt CFLAGS=-O2
-D_FORTIFY_SOURCE=2 -g -Werror -fPIE -DPIE -m64 -D_GNU_SOURCE
Il 18/06/2013 03:22, Andreas Färber ha scritto:
Yes, this is massively overdue. Bugfixes aside DTC has seen some
significant feature development since 1.3.0.
For the record, I came up with the following interim fix for openSUSE to
avoid submodule builds for all my repositories:
Am 18.06.2013 um 10:11 hat Fam Zheng geschrieben:
On Tue, 06/18 09:51, Kevin Wolf wrote:
Am 18.06.2013 um 09:00 hat Fam Zheng geschrieben:
On Tue, 06/18 08:32, Kevin Wolf wrote:
Am 18.06.2013 um 05:58 hat Fam Zheng geschrieben:
On Mon, 06/17 17:12, Kevin Wolf wrote:
Am
Am 18.06.2013 um 10:40 hat Paolo Bonzini geschrieben:
Il 18/06/2013 08:37, Markus Armbruster ha scritto:
If not, can we try to detect such case on opening
Gee, what a nice swamp you found there!
It is a huge swamp indeed.
Since we stop all block jobs on media change already,
Hi Marcelo, sorry for the late review.
Il 08/06/2013 04:00, Marcelo Tosatti ha scritto:
kvmclock should not count while vm is paused, because:
1) if the vm is paused for long periods, timekeeping
math can overflow while converting the (large) clocksource
delta to nanoseconds.
2) Users
Il 18/06/2013 10:56, Kevin Wolf ha scritto:
It is a huge swamp indeed.
Since we stop all block jobs on media change already, what about just
adding a command block-job-attach or something like that which exposes
the target of the job as a blockdev (presumably so that you can then add
On Tue, 06/18 10:40, Paolo Bonzini wrote:
Il 18/06/2013 08:37, Markus Armbruster ha scritto:
If not, can we try to detect such case on opening
Gee, what a nice swamp you found there!
It is a huge swamp indeed.
Since we stop all block jobs on media change already, what about
On Tue, 18 Jun 2013 10:47:15 +0800
li guang lig.f...@cn.fujitsu.com wrote:
Hi, Igor and Micheal
在 2013-06-06四的 16:33 +0800，li guang写道：
在 2013-06-06四的 11:13 +0300，Michael S. Tsirkin写道：
On Thu, Jun 06, 2013 at 11:16:53AM +0800, liguang wrote:
v2:
1.remove PIIX4_PROC_BASE
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
+static unsigned int numa_node_parse_mpol(const char *str, unsigned long *bm)
+{
+unsigned long long value, endvalue;
+char *endptr;
+unsigned int flags = 0;
+
+if (str[0] == '!') {
+flags |= 2;
clear = true;
+
The latest ipl code adaptions collided with some of the virtio
refactoring rework. This resulted in always booting the first
disk. Let's fix booting from a given ID.
The new code also checks for command lines without bootindex to
avoid random behaviour when accessing dev_st (==0).
We need to get
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
The QMP command let it be able to set node's memory policy
through the QMP protocol. The qmp-shell command is like:
set-mpol nodeid=0 mpol=membind nodemask=0-1
Signed-off-by: Wanlong Gao gaowanl...@cn.fujitsu.com
How would this work with
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
Add hmp command set-mpol 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-mpol 0 membind 0-1
I suggest something similar to what chardev-add does: Just make it
On 06/17/13 16:50, Luiz Capitulino wrote:
+struct screendump_job {
+QEMUBH *bh;
+QemuConsole *con;
+char *filename;
+};
We have a job API in the block layer. Would it make sense to have a
QMP-level job interface?
I'd agree with this.
Something like the attached
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Its clear from the implementation that class casting is supposed to work
with a NULL class argument. Guard all dereferences of the class argument
against NULL accordingly.
Signed-off-by: Peter Crosthwaite peter.crosthwa...@xilinx.com
---
On Mon, Jun 17, 2013 at 05:03:12PM +0200, Paolo Bonzini wrote:
Il 17/06/2013 16:57, Stefan Hajnoczi ha scritto:
On Fri, Jun 14, 2013 at 10:12:00AM -0400, Paolo Bonzini wrote:
Il 14/06/2013 05:48, Stefan Hajnoczi ha scritto:
I guess then
it comes down to robustness if a hung NFS mount can
On Tue, Jun 18, 2013 at 10:19:40AM +0800, liu ping fan wrote:
On Mon, Jun 17, 2013 at 11:28 PM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Sun, Jun 16, 2013 at 07:21:21PM +0800, Liu Ping Fan wrote:
Why lock bh_lock before assigning bh-next? Could you lock the mutex
here and then drop the
These functions will be used in next commit.
qemu_opt_get_(*)_del functions are used to make sure we
have the same behaviors as before: in block layer, after
parsing a parameter value, parameter list will delete it
to avoid parsing it twice.
Signed-off-by: Dong Xu Wang wdon...@linux.vnet.ibm.com
This patch creates 4 functions, count_opts_list, qemu_opts_append,
qemu_opts_free and qemu_opts_print_help, they are used in following
commits.
Signed-off-by: Dong Xu Wang wdon...@linux.vnet.ibm.com
---
v16-v17:
1) discard double-initialization.
2) use pointer directly, not g_strdup.
v12-v13:
qemu_opts_print has no user now, so can re-write the function safely.
qemu_opts_print is used while using qemu-img create, it
produces the same output as previous code.
The behavior of this function has changed:
1. Print every possible option, whether a value has been set or not.
2. Option
Signed-off-by: Dong Xu Wang wdon...@linux.vnet.ibm.com
---
include/qemu/option.h | 39 ---
util/qemu-option.c| 285 --
2 files changed, 324 deletions(-)
diff --git a/include/qemu/option.h b/include/qemu/option.h
index d63e447..d2d3f16
This patch moves the default value entirely to QemuOptDesc.
When getting the value of an option that hasn't been set, and
QemuOptDesc has a default value, return that. Else, behave as
before.
Example: qemu_opt_get_number(opts, foo, 42)
If foo has been set in opts, return its value.
These patches will replace QEMUOptionParameter with QemuOpts. Change logs
please go to each patch's commit message.
Dong Xu Wang (7):
add def_value_str in QemuOptDesc struct and rewrite qemu_opts_print
avoid duplication of default value in QemuOpts
Create four QemuOptsList related functions
QMP command query-command-line-options shows details information of
parameters, since added def_value_str, also output it in the QMP
command.
Signed-off-by: Dong Xu Wang wdon...@linux.vnet.ibm.com
---
qapi-schema.json | 5 -
qmp-commands.hx| 2 ++
util/qemu-config.c | 4
3 files
On Mon, Jun 17, 2013 at 05:37:57PM -, Klaus Hochlehnert wrote:
Without debug information I just can provide this (on that server I
can't recompile qemu with debugging information):
warning: no loadable sections found in added symbol-file system-supplied DSO
at 0x7fffe67fe000
On Sun, 16 Jun 2013 17:57:22 +0200
Andreas Färber afaer...@suse.de wrote:
Change Monitor::mon_cpu to CPUState as well.
In cpu_synchronize_all_states() use qemu_for_each_cpu() now.
Reviewed-by: liguang lig.f...@cn.fujitsu.com
Signed-off-by: Andreas Färber afaer...@suse.de
---
cpus.c
Il 03/06/2013 17:54, Ján Tomko ha scritto:
According to RFC 1123 [1], hostnames can start with a digit too.
[1] http://tools.ietf.org/html/rfc1123#page-13
Signed-off-by: Ján Tomko jto...@redhat.com
---
util/qemu-sockets.c | 13 -
1 file changed, 4 insertions(+), 9
On Mon, 17 Jun 2013 13:36:36 +0100
Paul Durrant paul.durr...@citrix.com wrote:
Xen HVM domains normally spawn QEMU with a dedicated xenfv machine type. The
initialization code for this machine type can easily be pulled into the
generic pc initialization code and guarded with a test for whether
On 06/18/2013 05:21 PM, Paolo Bonzini wrote:
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
The QMP command let it be able to set node's memory policy
through the QMP protocol. The qmp-shell command is like:
set-mpol nodeid=0 mpol=membind nodemask=0-1
Signed-off-by: Wanlong Gao
-Original Message-
From: Igor Mammedov [mailto:imamm...@redhat.com]
Sent: 18 June 2013 10:44
To: Paul Durrant
Cc: qemu-devel@nongnu.org; xen-de...@lists.xen.org
Subject: Re: [Qemu-devel] [PATCH 1/2] Allow use of pc machine type
(accel=xen) for Xen HVM domains.
On Mon, 17 Jun 2013
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
This series enables QOM super class access and demostrates some usages.
Replaces the save-override-call via FooClass technique, to reduce
some of the boiler plate in recently fully QOMified devices.
Applied the change to ARM CPU, MB CPU and
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
QOM automatically inherits class and instance size from the parent
class. No need to redefine as the same value as the parent.
CC: qemu-triv...@nongnu.org
Signed-off-by: Peter Crosthwaite peter.crosthwa...@xilinx.com
---
target-arm/cpu.c |
On 06/18/2013 05:23 PM, Paolo Bonzini wrote:
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
Add hmp command set-mpol 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-mpol 0 membind 0-1
I suggest
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Add macros DEVICE_SUPER_CLASS and DEVICE_GET_SUPER_CLASS. These are the
similar to their respective non SUPER versions, except instead of
returning the class object for the concrete class, they return their
parent classes implementation
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Add a function that allows obtaining a super class implementation
of a given class. The super classing is done relative to a specified
level.
See added documentation comment for details.
Signed-off-by: Peter Crosthwaite
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Add macros CPU_SUPER_CLASS and CPU_GET_SUPER_CLASS. These are the
similar to their respective non SUPER versions, except instead of
returning the class object for the concrete class, they return their
parent classes implementation (usually some
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
ARMCPUClass is only needed for super-class abstract function access.
Just use Super classes for reset and realize access and remove
ARMCPUClass completely.
Signed-off-by: Peter Crosthwaite peter.crosthwa...@xilinx.com
---
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
[KVM]PITClass is only needed for super-class realize function access.
Just use Super classes for realize access and remove [KVM]PITClass
completely.
Signed-off-by: Peter Crosthwaite peter.crosthwa...@xilinx.com
---
hw/i386/kvm/i8254.c | 17
Il 18/06/2013 11:18, peter.crosthwa...@xilinx.com ha scritto:
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Its clear from the implementation that class casting is supposed to work
with a NULL class argument. Guard all dereferences of the class argument
against NULL accordingly.
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
MicroblazeCPUClass is only needed for super-class abstract function
access. Just use Super classes for reset and realize access and remove
MicroblazeCPUClass completely.
Signed-off-by: Peter Crosthwaite peter.crosthwa...@xilinx.com
---
On 06/18/2013 05:20 PM, Paolo Bonzini wrote:
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
+static unsigned int numa_node_parse_mpol(const char *str, unsigned long *bm)
+{
+unsigned long long value, endvalue;
+char *endptr;
+unsigned int flags = 0;
+
+if (str[0] == '!') {
+
Hi All,
On Wed, Jun 12, 2013 at 7:15 PM, Andreas Färber afaer...@suse.de wrote:
Am 10.06.2013 04:08, schrieb Anthony Liguori:
Peter Crosthwaite peter.crosthwa...@xilinx.com writes:
What's weird about this is that you aren't necessarily calling
Device::realize() here, you're really calling
Il 18/06/2013 11:44, Wanlong Gao ha scritto:
On 06/18/2013 05:21 PM, Paolo Bonzini wrote:
Il 18/06/2013 10:09, Wanlong Gao ha scritto:
The QMP command let it be able to set node's memory policy
through the QMP protocol. The qmp-shell command is like:
set-mpol nodeid=0 mpol=membind
Am 18.06.2013 11:44, schrieb peter.crosthwa...@xilinx.com:
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
QOM automatically inherits class and instance size from the parent
class. No need to redefine as the same value as the parent.
It would be fair to mention since which commit
Creation of the xen-platform device is currently hardcoded into machine
type pc's initialization code, guarded by a test for the whether the xen
accelerator is enabled. This patch moves the creation of xen-platform into
the initialization code of the xenfv machine type. This maintains backwards
Xen HVM domains normally spawn QEMU with a dedicated xenfv machine type. The
initialization code for this machine type can easily be pulled into the
generic pc initialization code and guarded with a test for whether the xen
accelerator options is specified, which is more consistent with the way
Because of concerns over backwards compatibility and a suggestion that
xenfv should be retired in favour of using the pc machine type I have re-
worked my original patch into 2 patches:
[PATCH 1/2] Allow use of pc machine type (accel=xen) for Xen HVM
[PATCH 2/2] Move hardcoded initialization of
On Tue, Jun 18, 2013 at 07:45:36PM +1000, peter.crosthwa...@xilinx.com wrote:
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
Add macros DEVICE_SUPER_CLASS and DEVICE_GET_SUPER_CLASS. These are the
similar to their respective non SUPER versions, except instead of
returning the class
Hi Peter,
Am 18.06.2013 11:43, schrieb peter.crosthwa...@xilinx.com:
From: Peter Crosthwaite peter.crosthwa...@xilinx.com
This series enables QOM super class access and demostrates some usages.
Replaces the save-override-call via FooClass technique, to reduce
some of the boiler plate in
Il 07/06/2013 14:17, Markus Armbruster ha scritto:
diff --git a/util/iov.c b/util/iov.c
index cc6e837..b91cfb9 100644
--- a/util/iov.c
+++ b/util/iov.c
@@ -146,7 +146,7 @@ ssize_t iov_send_recv(int sockfd, struct iovec *iov,
unsigned iov_cnt,
{
ssize_t total = 0;
ssize_t ret;
Il 08/06/2013 04:04, Wenchao Xia ha scritto:
I insist to remove compile warning since I want gcc check my code with
strict rule.
What is your version of GCC?
Paolo
From: Edgar E. Iglesias edgar.igles...@gmail.com
Signed-off-by: Edgar E. Iglesias edgar.igles...@gmail.com
---
hw/char/cadence_uart.c |7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index c2a7834..2219a0e 100644
---
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