Needed for main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
---
hw/mips_malta.c |7 +--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/hw/mips_malta.c b/hw/mips_malta.c
index 4752bb2..d81e8d5 100644
--- a/hw/mips_malta.c
+++ b/hw/mips_malta.c
@@ -788,6
Needed for main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Blue Swirl blauwir...@gmail.com
---
hw/sun4u.c |8 +---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/hw/sun4u.c b/hw/sun4u.c
index 92b616f..e63ba39 100644
--- a/hw/sun4u.c
+++
Allows us to use cpu_reset() in place of cpu_state_reset() in
main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
---
hw/mips_r4k.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/mips_r4k.c b/hw/mips_r4k.c
index f89957c..d685999 100644
---
Allows us to use cpu_reset() in place of cpu_state_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Max Filippov jcmvb...@gmail.com
---
hw/xtensa_lx60.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/xtensa_lx60.c b/hw/xtensa_lx60.c
index
Needed for main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
---
hw/r2d.c | 10 +++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/hw/r2d.c b/hw/r2d.c
index c55de01..1bd8df6 100644
--- a/hw/r2d.c
+++ b/hw/r2d.c
@@ -224,6 +224,7 @@ static void
VMState relies on per-field versioning in some cases. We don't use this
for serialization, but it is needed for proper generation of VMState
field decriptions.
Signed-off-by: Michael Roth mdr...@linux.vnet.ibm.com
---
hw/mc146818rtc_state.h |4 ++--
1 files changed, 2 insertions(+), 2
Needed for microblaze_load_kernel().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Edgar E. Iglesias edgar.igles...@gmail.com
---
hw/petalogix_ml605_mmu.c |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/hw/petalogix_ml605_mmu.c b/hw/petalogix_ml605_mmu.c
On 05.06.2012, at 02:58, Anthony Liguori wrote:
On 06/05/2012 08:54 AM, Andreas Färber wrote:
Am 05.06.2012 01:33, schrieb q...@buildbot.b1-systems.de:
The Buildbot has detected a new failure on builder default_ppc while
building qemu.
Full details are available at:
These patches are based on qom-next, and can also be obtained from:
git://github.com/mdroth/qemu.git qidl-rfc1
= Overview =
The goal of these patches is to explore how we can leverage an IDL to improve
device serialization/migration.
Patches 1-7 introduce the QIDL compiler and QAPI
Needed for main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Alexander Graf ag...@suse.de
---
hw/ppc440_bamboo.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/ppc440_bamboo.c b/hw/ppc440_bamboo.c
index f0a3ae4..1a4e66a 100644
---
Allows us to use cpu_reset() in place of cpu_state_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Alexander Graf ag...@suse.de
---
hw/ppc4xx_devs.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/ppc4xx_devs.c b/hw/ppc4xx_devs.c
index
Signed-off-by: Michael Roth mdr...@linux.vnet.ibm.com
---
qapi/qapi-visit-core.c | 25 +
qapi/qapi-visit-core.h |8
scripts/qapi-visit.py | 26 ++
3 files changed, 59 insertions(+), 0 deletions(-)
diff --git
Allows us to use cpu_reset() in place of cpu_state_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Alexander Graf ag...@suse.de
---
hw/ppc440_bamboo.c |7 ---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/hw/ppc440_bamboo.c b/hw/ppc440_bamboo.c
index
Since qemu_init_vcpu() is no-op for CONFIG_USER_ONLY drop the env
variable that is now unused there.
Turn cpu_init macro into a static inline function returning CPUMBState
for backwards compatibility.
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Edgar E. Iglesias
Needed to change ppc440_init_xilinx() return type.
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Alexander Graf ag...@suse.de
---
hw/virtex_ml507.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/virtex_ml507.c b/hw/virtex_ml507.c
index
Needed for armv7m_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Peter Maydell peter.mayd...@linaro.org
---
hw/armv7m.c |9 ++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/hw/armv7m.c b/hw/armv7m.c
index 4aac076..4e5971c 100644
--- a/hw/armv7m.c
Needed for pc_cpu_reset().
Also change return type to X86CPU.
Signed-off-by: Andreas Färber afaer...@suse.de
Reviewed-by: Igor Mammedov imamm...@redhat.com
---
hw/pc.c | 10 ++
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/hw/pc.c b/hw/pc.c
index c790bcb..1133921
In commit 1bba0dc932e8826a7d030df3767daf0bc339f9a2 cpu_reset()
was renamed to cpu_state_reset(), to allow introducing a new cpu_reset()
that would operate on QOM objects.
All callers have been updated except for one in target-mips, so drop all
implementations except for the one in target-mips and
Allows us to use cpu_reset() in place of cpu_state_reset() in
main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Michael Walle mich...@walle.cc
---
hw/milkymist.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/milkymist.c
Needed for main_cpu_reset().
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by: Michael Walle mich...@walle.cc
---
hw/lm32_boards.c |8 ++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/lm32_boards.c b/hw/lm32_boards.c
index 4dd4f0a..ffb273c 100644
---
We recently ran an Ubuntu 11.10 VM which was installed with VirtIO NIC driver.
The VirtIO net driver came from the Ubuntu's default package. The VM we
installed was configured as a bridge mode. When we ran the Iperf test against
the VM, the network interface of the VM was fairly unstable.
Am 05.06.2012 01:42, schrieb Arturo CV:
Hello,
Am trying to build the QEMU following this steps:
http://qemu.weilnetz.de/qemu-doc.html#compilation
I got most of the libraries dependencies and followed this other
guides that I found over the net:
http://lassauge.free.fr/qemu/
Hi,
I'm sending this patch series again. This time with an additional patch
for setting a migrate_end notifier completion callback for spice migration
interface. I've also added more detailed commit messages.
This patch series introduces async handlers for notifiers, and integrates them
with
This patch defines 2 subtypes of notifiers, sync and async. Both of
them can be added to a notifiers list.
The patch adds optional complete_cb to the notifiers list. complete_cb is called
when all the async notifiers have completed.
Signed-off-by: Yonit Halperin yhalp...@redhat.com
---
input.c
Preparation for asynchronous migration state change notifiers.
In a following patch the migrate_start routine will be used as
the completion callback of the migration start notifiers list.
Signed-off-by: Yonit Halperin yhalp...@redhat.com
---
migration.c | 73
Charles.Tsai-蔡清海-研究發展部 charles.t...@cloudena.com writes:
We recently ran an Ubuntu 11.10 VM which was installed with VirtIO NIC
driver. The VirtIO net driver came from the Ubuntu's default package. The VM
we installed was configured as a bridge mode. When we ran the Iperf test
against the
The kernel version is 3.0.0.12
The Qemu version is 1.0.0(we upgraded it)
What version of kernel do we need to upgrade?
-Original Message-
From: mathslinux [mailto:riegama...@gmail.com]
Sent: Monday, June 04, 2012 2:03 PM
To: Charles.Tsai-蔡清海-研究發展部
Cc: qemu-devel@nongnu.org
Subject: Re:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Only when all other hub port's *peer* .can_receive() all return 1,
the source hub port .can_receive() return 1.
Reviewed-off-by: Paolo Bonzini pbonz...@redhat.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
net/hub.c | 27
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
The kernel version is 3.0.0.12
The Qemu version is 1.0.0(we upgraded it)
What version of kernel do we need to upgrade?
The latest version is v3.4, so you can try and upgrade to v3.1, v3.2
or v3.3, and test
it.
-Original
2012/6/4 Dunrong Huang riegama...@gmail.com:
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
The kernel version is 3.0.0.12
The Qemu version is 1.0.0(we upgraded it)
What version of kernel do we need to upgrade?
The latest version is v3.4, so you can try and upgrade to v3.1, v3.2
I am just curious about this issue. Is there any document mentioning the lowest
version of the kernel to be supported by VirtIO?
-Original Message-
From: Dunrong Huang [mailto:riegama...@gmail.com]
Sent: Monday, June 04, 2012 2:17 PM
To: Charles.Tsai-蔡清海-研究發展部
Cc: qemu-devel@nongnu.org
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
The vlan implementation in net.c has been replaced by hubs so we can
remove the code.
Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
hw/xen_nic.c |1 -
net.c| 108
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
The vlan feature is implemented using hubs and no longer uses
special-purpose VLANState structs that are accessible as qdev
properties.
Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
I am just curious about this issue. Is there any document mentioning the
lowest version of the kernel to be supported by VirtIO?
See http://www.linux-kvm.org/page/Virtio
-Original Message-
From: Dunrong Huang
Yes, I saw that page too. But our current kernel version meets the kernel
requirement.
Why do we need to upgrade it?
-Original Message-
From: Dunrong Huang [mailto:riegama...@gmail.com]
Sent: Monday, June 04, 2012 2:26 PM
To: Charles.Tsai-蔡清海-研究發展部
Cc: qemu-devel@nongnu.org
Subject: Re:
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
There is no longer a distinction between vlan clients and non-vlan
clients in the net core. The net core only knows about point-to-point
clients which are connected to a peer. It's time to rename the global
list of net clients since it no longer
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
Yes, I saw that page too. But our current kernel version meets the kernel
requirement.
Why do we need to upgrade it?
I mean maybe the virtio drivers you installed in your VM is unstable.
Virtio is implemented
as a kernel module, so
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Now that VLANClientState has been renamed to NetClientState all 'vc'
local variables should be 'nc'. Much of the code already used 'nc' but
there are places where 'vc' needs to be renamed.
Signed-off-by: Stefan Hajnoczi
Il 04/06/2012 00:57, Anthony Liguori ha scritto:
As before, I dislike the use of the filename Makefile for files that
are not self-contained. If make is called from that deep directory, it
leads to undefined results. Either we must make sure through some clever
ifeq'ery and a local all target
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
VLANState is no longer used and can be removed.
Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
net.c | 127 ++---
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Another step in moving the vlan feature out of net core. Users only
deal with NetClientState and therefore qemu_del_vlan_client() should be
named qemu_del_net_client().
Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com
Signed-off-by:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Reviewed-by: Jan Kiszka jan.kis...@siemens.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
net.c | 14 +-
net.h |1 +
net/hub.c | 23 +--
net/hub.h |1 +
4 files changed, 32
Anthony Liguori anth...@codemonkey.ws writes:
On 05/29/2012 04:14 PM, Markus Armbruster wrote:
Luiz Capitulinolcapitul...@redhat.com writes:
On Mon, 28 May 2012 12:17:04 +0100
Stefan Hajnoczistefa...@linux.vnet.ibm.com wrote:
What we need to decide is whether it's okay to drop QEMU VLANs
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
The -net socket,listen option does not work with the newer -netdev
syntax:
http://lists.gnu.org/archive/html/qemu-devel/2011-11/msg01508.html
This patch makes it work now.
For the case where one vlan has multiple listenning sockets,
the patch will
Anthony Liguori anth...@codemonkey.ws writes:
On 06/03/2012 10:29 PM, Blue Swirl wrote:
v1: I only sent the tree URL.
v2: Rebased. Updated 07/25: removed confused comment and split
sse_op_table3 so that void pointers are avoided there too, adjusted
08/25 accordingly.
The patch series most
Andreas Färber afaer...@suse.de writes:
Am 01.06.2012 13:18, schrieb Markus Armbruster:
Andreas Färber afaer...@suse.de writes:
Am 31.05.2012 13:17, schrieb Igor Mammedov:
On 05/31/2012 12:16 PM, Paolo Bonzini wrote:
Il 31/05/2012 10:30, Markus Armbruster ha scritto:
Makes much sense, but
Patch 1 Enhances SSI bus support to properly support multiple attached devices.
An api is provided for SSI/SPI masters to select a particular device attached
to the bus.
Patch 2 is a device model for the m25p80 style SPI flash chip.
Patch 3 is the Xilinx XPS SPI contoller. Its a sysbus device
Added support for multiple devices attached to a single SSI bus (Previously
SSI masters with multiple slaves were emulated as multiple point to point SSI
busses)
Signed-off-by: Peter A. G. Crosthwaite peter.crosthwa...@petalogix.com
---
changed from v3:
added ssi_create_slave_noinit
changed from
Added device model for m25p80 SPI flash
Signed-off-by: Peter A. G. Crosthwaite peter.crosthwa...@petalogix.com
---
changed from v3:
changed licence to v2 or later (PMM review)
generalised device model - rather than being fixed to the fl064k, it can handle
a wide range of m25p80 devices
device model for xilinx XPS SPI controller (v2.0)
Signed-off-by: Peter A. G. Crosthwaite peter.crosthwa...@petalogix.com
---
changed from v3:
typedef'd struct XilinxSPI
changed unsigned int - uin32_t
removed unused vars (c_fifo_exist and cmd_ongoing)
txfifo_reset removed duplicate s-regs[R_SPISR]
Setup the stellaris_ssi_bus device to use a single multi-slave ssi bus instead
of two busses.
Signed-off-by: Peter A. G. Crosthwaite peter.crosthwa...@petalogix.com
---
changed from v3:
This patch is new
hw/stellaris.c | 17 +++--
1 files changed, 7 insertions(+), 10 deletions(-)
Regression tested using Paul Brooks test vector:
peterc@PetaLogix-ws2:~/Petalogix/Internal/plgx_install/qemu-upstream-regression/third-party/stellaris-test$
qemu-system-arm -M lm3s6965evb -serial stdio -kernel sd_card.bin -sd
sdcard.img
VNC server running on `127.0.0.1:5900'
SD Card Example
Okay, thanks all of your comments, if no other comments, I will write
next version.
On Wed, May 30, 2012 at 4:20 PM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Wed, May 30, 2012 at 2:50 AM, Dong Xu Wang
wdon...@linux.vnet.ibm.com wrote:
On Tue, May 29, 2012 at 11:50 PM, Stefan Hajnoczi
Added spi controller to the reference design, with a single cs line and a
m25p80 style spi-flash connected
Signed-off-by: Peter A. G. Crosthwaite peter.crosthwa...@petalogix.com
---
changed from v3:
set spi flashes as being fl06k
changed from v2:
changed spi - ssi
added two spi flashes to machine
On Mon, Jun 04, 2012 at 01:23:10PM +0800, Zhi Yong Wu wrote:
On Mon, Jun 4, 2012 at 12:51 PM, Anthony Liguori aligu...@us.ibm.com wrote:
On 06/04/2012 10:46 AM, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wuwu...@linux.vnet.ibm.com
All comments from other guys were addressed.
v3
Applied this one, thanks Peter
Debian SID on x86.
Configure output:
Install prefix/usr/local
BIOS directory/usr/local/share/qemu
binary directory /usr/local/bin
library directory /usr/local/lib
include directory /usr/local/include
config directory /usr/local/etc
Manual directory /usr/local/share/man
ELF interp
There are no external users for this function.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci.c | 29 +++--
hw/pci.h |5 -
2 files changed, 11 insertions(+), 23 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index 893f89c..33452ab 100644
---
Based on the original version by Michael Tsirkin: Instead of traversing
the PCI bus hierarchy from a device to the host bridge, cache this path
in PCIDevice and use it directly on interrupt delivery. This will
specifically pay off with more complex topologies than the current
single host bus.
So that we can move it unmodified without raising alarms. No functional
changes.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci.c | 52
1 files changed, 28 insertions(+), 24 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index
On Sun, Jun 03, 2012 at 10:44:32PM +0200, Davide Ferraretto wrote:
I'm in qemu-arm.
tcg_qemu_tb_exec function is a macro:
#define tcg_qemu_tb_exec(env, tb_ptr)\
((long REGPARM (*)(void *, void *))code_gen_prologue)(env, tb_ptr)
#endif
QEMU treats
Extra info, the header exists, QEMU doesn't seems to find it, it's on
this place:
http://packages.debian.org/search?searchon=contentskeywords=int-
ll64.hmode=exactfilenamesuite=stablearch=any
and provided by linux-libc-dev debian package.
How can I force configure to include this dir?
--
You
On 05/30/12 10:41, Jan Kiszka wrote:
Call msi_reset on device reset as still required by the core.
Acked-by: Gerd Hoffmann kra...@redhat.com
cheers,
Gerd
Besides some smaller cleanups, this series has two main topics:
The first is the already posted PCI IRQ routing lookup and notifier. The
lookup has been based on the cached routing Michael suggested also for
emulated devices. However, this still introduces a new callback and
keeps the bus
On Thu, May 31, 2012 at 9:07 PM, Ira Ray Jenkins
irarayjenk...@gmail.com wrote:
On Wed, May 30, 2012 at 10:30 AM, Laurent Desnogues
laurent.desnog...@gmail.com wrote:
On Wed, May 30, 2012 at 3:20 AM, Peter Maydell peter.mayd...@linaro.org
wrote:
On 30 May 2012 02:00, Ira Ray Jenkins
Am 03.06.2012 19:38, schrieb Blue Swirl:
Convert uses of FLOPPY_ERROR to either FLOPPY_DPRINTF
(for implemented cases) or to use LOG_UNIMP (unimplemented).
Signed-off-by: Blue Swirl blauwir...@gmail.com
I would suggest that you check the messages of those cases that became
FLOPPY_DPRINTF().
Generalize qemu_parse_pci_devaddr by two flags so that it can be used
for parsing pci-devfn properties as well.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci-hotplug.c |2 +-
hw/pci.c |3 ++-
hw/qdev-properties.c | 49
To avoid confusion with the board-level IRQ the host bridge triggers on
output, rename the per-bridge routing function for the INTx pins to
pci_route_pin_fn. Also adjust variable names of that type. And
rename pci_bridge_map_irq to pci_bridge_prepare, which better reflects
the job of that
It's the more appropriate type as there are no negative domain or bus
values.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci-hotplug.c |4 ++--
hw/pci.c | 11 ++-
hw/pci.h |4 ++--
3 files changed, 10 insertions(+), 9 deletions(-)
diff --git
This per-device notifier shall be triggered by any interrupt router
along the path of a device's legacy interrupt signal on routing changes.
For simplicity reasons and as this is a slow path anyway, no further
details on the routing changes are provided. Instead, the callback is
expected to use
Add a PCI IRQ path discovery function that walks from a given device to
the host bridge, returning the mode (enabled/inverted/disabled) and the
IRQ number that is reported to the attached interrupt controller. For
this purpose, another host bridge callback function is introduced:
This type encapsulates everything from domain to function. Use it first
to simplify the pci_parse_devaddr interface.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci-hotplug.c | 29 ++---
hw/pci.c | 31 ++-
hw/pci.h
This patch implements postcopy live migration for incoming part
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
Changes v3 - v4:
- fork umemd early to address qemu devices touching guest ram via
post/pre_load
- code clean up on initialization
- Makefile.target
migration-postcopy.c is
Align the bus traversal in pci_change_irq_level to other functions. They
use PCIBus:parent_dev to detect the root.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index
We will some use this function also for property parsing, so move it
over unmodified and rename it.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci-hotplug.c |2 +-
hw/pci.c | 67 +-
hw/pci.h |5 ---
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
arch_init.c | 21 -
exec.c | 12 ++--
2 files changed, 14 insertions(+), 19 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 9981abe..73bf250 100644
--- a/arch_init.c
+++ b/arch_init.c
@@
QEMU may want to disable guest's S3/S4 support and it wants to distinguish
between regular powerdown and S4 powerdown. To support that new fw_cfg
option was added that passes supported system states and what value should
guest use to enter each state. States are passed in 6 byte array. Each
byte
Am 22.05.2012 18:17, schrieb Paolo Bonzini:
This is an alternative implementation of writethrough caching. By always
opening protocols in writethrough mode and doing flushes manually after
every write, it achieves two results: 1) it makes flipping the cache mode
extremely easy; 2) it lets
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
qemu-file.h |1 +
savevm.c| 12
2 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/qemu-file.h b/qemu-file.h
index 331ac8b..98a8023 100644
--- a/qemu-file.h
+++ b/qemu-file.h
@@ -71,6 +71,7 @@ QEMUFile
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
scripts/update-linux-headers.sh |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh
index 9d2a4bc..2afdd54 100755
--- a/scripts/update-linux-headers.sh
This patch factors out buffer management logic.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
buffered_file.c | 141 +-
buffered_file.h |8 +++
2 files changed, 94 insertions(+), 55 deletions(-)
diff --git a/buffered_file.c
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
cpu-all.h |2 ++
exec.c| 51 +--
2 files changed, 31 insertions(+), 22 deletions(-)
diff --git a/cpu-all.h b/cpu-all.h
index 028528f..ff7f827 100644
--- a/cpu-all.h
+++ b/cpu-all.h
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
hmp-commands.hx | 15 ++-
hmp.c|3 +++
migration.c | 20
migration.h |2 ++
qapi-schema.json |3 ++-
5 files changed, 37 insertions(+), 6 deletions(-)
diff --git
After the long time, we have v2. This is qemu part.
The linux kernel part is sent separatedly.
Changes v1 - v2:
- split up patches for review
- buffered file refactored
- many bug fixes
Espcially PV drivers can work with postcopy
- optimization/heuristic
Patches
1 - 30: refactoring exsiting
This will be used by postcopy migration.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
migration.c |4 ++--
migration.h |2 ++
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/migration.c b/migration.c
index 753addb..48a8f68 100644
--- a/migration.c
+++
Cc: Andrea Arcangeli aarca...@redhat.com
Cc: Avi Kivity a...@redhat.com
Cc: Paolo Bonzini pbonz...@redhat.com
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
mm/memcontrol.c |1 +
mm/mempolicy.c |1 +
mm/shmem.c |1 +
3 files changed, 3 insertions(+), 0 deletions(-)
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
arch_init.c | 67 +-
arch_init.h |1 +
2 files changed, 39 insertions(+), 29 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index c861e30..bb0cd52 100644
--- a/arch_init.c
Introduce a new method to drain the buffer of QEMUBufferedFile.
When postcopy migration, buffer size can increase unboundedly.
To keep the buffer size reasonably small, introduce the method to
wait for buffer to drain.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
buffered_file.c |
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
exec-obsolete.h |1 +
exec.c |4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/exec-obsolete.h b/exec-obsolete.h
index 792c831..fb21dd7 100644
--- a/exec-obsolete.h
+++ b/exec-obsolete.h
@@ -25,6 +25,7
This is used by postcopy live migration.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
buffered_file.c | 50 ++
buffered_file.h | 10 ++
2 files changed, 60 insertions(+), 0 deletions(-)
diff --git a/buffered_file.c
When page is requested, send surrounding pages are also sent.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
migration-postcopy.c | 56 +
1 files changed, 51 insertions(+), 5 deletions(-)
diff --git a/migration-postcopy.c
Add enable/disable postcopy mode. No dynamic test yet.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
configure | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/configure b/configure
index 1f338f8..21de4cb 100755
--- a/configure
+++ b/configure
@@
Those constants will be also used by postcopy.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
arch_init.c |7 ---
arch_init.h |7 +++
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 38e0173..bd4e61e 100644
--- a/arch_init.c
On 05/26/2012 04:20 AM, Amit Shah wrote:
On (Fri) 25 May 2012 [15:00:53], Anthony Liguori wrote:
On 05/25/2012 02:32 PM, Amit Shah wrote:
The Linux kernel already has a virtio-rng driver, this is the device
implementation.
When the guest asks for entropy from the virtio hwrng, it puts a
This is Linux kernel driver for qemu/kvm postcopy live migration.
This is used by qemu/kvm postcopy live migration patch.
TODO:
- Consider FUSE/CUSE option
So far several mmap patches for FUSE/CUSE are floating around. (their
purpose isn't different from our purpose, though). They haven't
fd is already stored in QEMUFile so drop duplicated member
QEMUFileSocket::fd.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
savevm.c |4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/savevm.c b/savevm.c
index ec9f5d0..4b560b3 100644
--- a/savevm.c
+++
Introduce MigrationParams for parameters of migration.
Cc: Orit Wasserman owass...@redhat.com
Cc: Juan Quintela quint...@redhat.com
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
Changes v1 - v2:
- catch up qapi change
---
block-migration.c |8
migration.c | 21
The latter is an internal helper for PCI hotplug. So move it where it
belongs - before someone misuses it - and export the more versatile
pci_parse_devaddr instead.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/pci-hotplug.c | 18 --
hw/pci.c | 19
Later the structure will be shared.
Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp
---
savevm.c | 14 +++---
1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/savevm.c b/savevm.c
index 4b560b3..2fb0c3e 100644
--- a/savevm.c
+++ b/savevm.c
@@ -187,14 +187,14 @@
The following changes since commit 8cc9b43f7c5f826b39af4b012ad89bb55faac29c:
target-microblaze: lwx/swx: first implementation (2012-06-04 10:19:46 +0200)
are available in the git repository at:
git://repo.or.cz/qemu/kevin.git for-anthony
Josh Durgin (1):
rbd: hook up cache options
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