Signed-off-by: Lin Ma
---
migration.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/migration.c b/migration.c
index 98c7696..0ac4608 100644
--- a/migration.c
+++ b/migration.c
@@ -751,7 +751,7 @@ static void *buffered_file_thread(void *opaque)
}
out:
-if (ret &l
Signed-off-by: Lin Ma
---
migration.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/migration.c b/migration.c
index 98c7696..0ac4608 100644
--- a/migration.c
+++ b/migration.c
@@ -751,7 +751,7 @@ static void *buffered_file_thread(void *opaque)
}
out:
-if (ret &l
Signed-off-by: Lin Ma
---
migration.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/migration.c b/migration.c
index 98c7696..0ac4608 100644
--- a/migration.c
+++ b/migration.c
@@ -751,7 +751,7 @@ static void *buffered_file_thread(void *opaque)
}
out:
-if (ret &l
:\
assertion failed: (obj->parent != NULL)
Aborted
The patch prevents removing an in-use mem backend and outputs an error msg.
Signed-off-by: Lin Ma
---
qmp.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/qmp.c b/qmp.c
index c479e77..0086e2d 100644
--- a/qmp.c
++
back,
The other for adding the callback impl in hostmem-ram.c and hostmem-file.c
thanks,
Lin
>>> Igor Mammedov 2015-3-20 下午 18:18 >>>
On Fri, 20 Mar 2015 12:14:58 +0800
Lin Ma wrote:
> showing a memory device whose memdev is removed leads an assert:
>
> (qemu) objec
The can_be_deleted callback returns false if the backend is in used,
Otherwise returns true.
Signed-off-by: Lin Ma
---
backends/hostmem-file.c | 12
backends/hostmem-ram.c | 12
2 files changed, 24 insertions(+)
diff --git a/backends/hostmem-file.c b/backends/hostmem
Add can_be_deleted callback, If it is not null and returns false,
The qmp_object_del won't delete the given object.
Signed-off-by: Lin Ma
---
include/qom/object.h | 12
qmp.c| 7 +++
qom/object.c | 12
3 files changed, 31 inser
在 2015年03月20日 18:17, Igor Mammedov 写道:
On Fri, 20 Mar 2015 12:14:58 +0800
Lin Ma wrote:
showing a memory device whose memdev is removed leads an assert:
(qemu) object_add memory-backend-ram,id=ram0,size=128M
(qemu) device_add pc-dimm,id=d0,memdev=ram0
(qemu) object_del ram0
(qemu) info
在 2015年03月23日 20:52, Andreas Färber 写道:
Hi Lin,
Am 23.03.2015 um 11:10 schrieb Lin Ma:
Add can_be_deleted callback, If it is not null and returns false,
The qmp_object_del won't delete the given object.
Signed-off-by: Lin Ma
---
include/qom/object.h | 12
在 2015年03月23日 20:06, Paolo Bonzini 写道:
On 23/03/2015 11:36, Peter Crosthwaite wrote:
I don't think TypeInfo is the right place for this. You can however
define function hooks for Object in ObjectClass. See the unparent
field of ObjectClass for a precedent.
In this case, the right place could
在 2015年03月23日 21:30, Igor Mammedov 写道:
On Mon, 23 Mar 2015 14:13:07 +0100
Andreas Färber wrote:
Hi,
For consistency in git-log, please use "qom:" rather than "object:".
Am 23.03.2015 um 13:06 schrieb Paolo Bonzini:
On 23/03/2015 11:36, Peter Crosthwaite wrote:
I don't think TypeInfo is th
tmem-ram.c.
V1:
Initial version, hard coded in object_del to prevent removing an in-use
host memory backend.
Lin Ma (2):
qom: Add can_be_deleted callback to UserCreatableClass
hostmem: Prevent removing an in-use memory backend object
backends/hostmem.c | 14 ++
i
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 3 +++
qmp.c | 13 +
2 files changed, 16 insertions(+)
diff --git a/in
:\
assertion failed: (obj->parent != NULL)
Aborted
The patch prevents removing an in-use mem backend and error out.
Signed-off-by: Lin Ma
---
backends/hostmem.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 99e8
neric, add the can_be_deleted callback to TypeInfo and TypeImpl.
Implement the callback in hostmem-file.c and hostmem-ram.c.
V1:
Initial version, hard coded in object_del to prevent removing an in-use
host memory backend.
Lin Ma (2):
qom: Add can_be_deleted callback to UserCreatableClass
:\
assertion failed: (obj->parent != NULL)
Aborted
The patch prevents removing an in-use mem backend and error out.
Signed-off-by: Lin Ma
---
backends/hostmem.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 99e8
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 14 ++
qmp.c | 5 +
qom/object_interfaces.c
在 2015年03月27日 22:35, Igor Mammedov 写道:
On Fri, 27 Mar 2015 13:36:11 +0800
Lin Ma wrote:
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h
tableClass.
Move the backend callback implementation to hostmem.c.
V2:
Make it generic, add the can_be_deleted callback to TypeInfo and TypeImpl.
Implement the callback in hostmem-file.c and hostmem-ram.c.
V1:
Initial version, hard coded in object_del to prevent removing an in-use
host memory back
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 14 ++
qmp.c | 5 +
qom/object_interfaces.c
:\
assertion failed: (obj->parent != NULL)
Aborted
The patch prevents removing an in-use mem backend and error out.
Signed-off-by: Lin Ma
---
backends/hostmem.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 99e8
在 2015年03月28日 01:20, Igor Mammedov 写道:
On Sat, 28 Mar 2015 00:55:29 +0800
Lin Ma wrote:
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h
If backends implement the can_be_deleted and it returns false,
Then the qmp_object_del won't delete the given backends.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 13 +
qmp.c | 5 +
qom/object_interfaces.c | 12 ++
be_deleted callback to TypeInfo and TypeImpl.
Implement the callback in hostmem-file.c and hostmem-ram.c.
V1:
Initial version, hard coded in object_del to prevent removing an in-use
host memory backend.
Lin Ma (2):
qom: Add can_be_deleted callback to UserCreatableClass
hostmem: Prevent remo
:\
assertion failed: (obj->parent != NULL)
Aborted
The patch prevents removing an in-use mem backend and error out.
Signed-off-by: Lin Ma
---
backends/hostmem.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 99e8
>From void user_creatable_complete(Object *obj, Error **errp)
to void user_creatable_complete(UserCreatable *uc, Error **errp)
Signed-off-by: Lin Ma
---
hw/block/dataplane/virtio-blk.c | 4 +++-
hw/virtio/virtio-rng.c | 3 ++-
include/qom/object_interfaces.h | 4 ++--
qm
>From void user_creatable_complete(Object *obj, Error **errp)
to void user_creatable_complete(UserCreatable *uc, Error **errp)
Signed-off-by: Lin Ma
---
hw/block/dataplane/virtio-blk.c | 3 ++-
hw/virtio/virtio-rng.c | 2 +-
include/qom/object_interfaces.h | 7 +++
qm
Signed-off-by: Lin Ma
---
qemu-options.hx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-options.hx b/qemu-options.hx
index 2f0465e..6afa612 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -2063,7 +2063,7 @@ Example:
@example
qemu -m 512 -object
memory-backend
Signed-off-by: Lin Ma
---
qemu-options.hx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-options.hx b/qemu-options.hx
index 2f0465e..6afa612 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -2063,7 +2063,7 @@ Example:
@example
qemu -m 512 -object
memory-backend
QEMU doesn't check if there are mac collisions when adding nics.
It causes mac address collisions in guest if adding the nics which include
existing physical address.
This patch fixes the issue.
Signed-off-by: Lin Ma
---
hw/qdev-properties.c |9 +
net.c|
>>> Paolo Bonzini 11/12/12 7:27 PM >>>
Il 12/11/2012 12:18, Daniel P. Berrange ha scritto:
>> > QEMU doesn't check if there are mac collisions when adding nics.
>> > It causes mac address collisions in guest if adding the nics which
>> > include existing physical address.
>> > This patch fixes the
Hi all,
Because qemu uses strtoll to parse string in parse_str function of
qapi/string-input-visitor.c, I'd like to know why the parameters of
scsi-hd device which are specified as uint64(says wwn) are getting
interpreted as signed long int's instead
e.g:
# qemu-system-x86_64 -device scsi-h
nd must be zero? May I have your thoughts?
Thanks,
Lin
在 2015年07月31日 16:28, Lin Ma 写道:
Hi all,
Because qemu uses strtoll to parse string in parse_str function of
qapi/string-input-visitor.c, I'd like to know why the parameters of
scsi-hd device which are specified as uint64(says w
Without usb=on machine option, usb_device_add/usb_device_del don't work,
Even if there are virtual usb controllers presented.
This patch fixes it.
Signed-off-by: Lin Ma
---
vl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/vl.c b/vl.c
index 1d4c089..26fab83 1
Hi Gerd,
Based on the current implementation of 'usb_host_open' in
hw/usb/host-libusb.c,
When user performs usb_add, The usb device will be detached from kernel
first, Then be checked for speed mismatch second.
If it found speed mismatch, The usb device isn't attached to guest, But
the usb d
The usage example of dtrace is quite ancient, We have tracetool.py with
different parameters instead of the original tracetool shell script for
a long time, So update the old information.
Signed-off-by: Lin Ma
---
docs/tracing.txt | 10 +-
1 file changed, 5 insertions(+), 5 deletions
commit 5cce173 introduced virtio-input segfault, This patch fixes it.
Signed-off-by: Lin Ma
---
hw/input/virtio-input-hid.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/input/virtio-input-hid.c b/hw/input/virtio-input-hid.c
index 616a815..4d85dad 100644
--- a/hw/input/virtio-input
Hi Michael and Gerd,
I found an hotplug/hotunplug issue about virtio 1.0 devices and trying
to fix it.
The bug description is:
(qemu) device_add virtio-gpu-pci,id=gpu0
(qemu) device_del gpu0
(qemu) device_add virtio-gpu-pci,id=gpu0
Duplicate ID 'gpu0' for device
Try "help device_add" for more i
在 2015年07月20日 23:36, Michael S. Tsirkin 写道:
On Mon, Jul 20, 2015 at 11:14:58PM +0800, Lin Ma wrote:
Hi Michael and Gerd,
I found an hotplug/hotunplug issue about virtio 1.0 devices and trying to
fix it.
The bug description is:
(qemu) device_add virtio-gpu-pci,id=gpu0
(qemu) device_del gpu0
Signed-off-by: Lin Ma
---
configure | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configure b/configure
index 222694f..4f895e3 100755
--- a/configure
+++ b/configure
@@ -1420,6 +1420,8 @@ Advanced options (experts only):
--enable-numaenable libnuma support
--disable
Signed-off-by: Lin Ma
---
hw/usb/host-libusb.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index 10f4735..7258c4d 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host-libusb.c
@@ -888,6 +888,11 @@ static int usb_host_open(USBHostDevice *s
在 2015年06月23日 16:29, Gonglei 写道:
On 2015/6/23 12:24, Lin Ma wrote:
Signed-off-by: Lin Ma
---
hw/usb/host-libusb.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index 10f4735..7258c4d 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host
Changes in V1:
For avoiding regression issue, Dont remove the usb device from global hostdevs
list while
usb speed mismatch occurs.
Signed-off-by: Lin Ma
---
hw/usb/host-libusb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index bc2944c
在 2015年06月24日 11:53, Gonglei 写道:
On 2015/6/24 11:39, Lin Ma wrote:
Changes in V1:
For avoiding regression issue, Dont remove the usb device from global hostdevs
list while
usb speed mismatch occurs.
Signed-off-by: Lin Ma
---
The changing remarks should be lay up here,
and use v2 suffix
Signed-off-by: Lin Ma
Reviewed-by: Gonglei
---
Changes in V2:
* For avoiding regression issue, Dont remove the usb device from global
hostdevs list while
usb speed mismatch occurs.
* Add missing R-by information.
hw/usb/host-libusb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw
Hi Marcel,
I found that the information on "Enabling multi-queue" in
http://wiki.qemu.org/Features/vhost-user-ovs-dpdk
are inaccurate.
In ovs 2.5 or older, The option 'other_config:n-dpdk-rxqs' is used and there is
no options:n_rxq.
The n_rxq is available since post 2.5.0.
But when setup an
>>> Kevin Wolf 2016/5/23 星期一 下午 5:00 >>>
>Am 22.05.2016 um 11:55 hat Lin Ma geschrieben:
>> Currently, the output of 'info snapshots' show fully available snapshots.
>>
>> In my opinion there are 2 disadvantages:
>> 1. It's opaque, h
IZEDATE VM CLOCK
1 snap1 0 2016-05-22 16:57:31 00:01:30.567
Signed-off-by: Lin Ma
---
migration/savevm.c | 77 +++---
1 file changed, 74 insertions(+), 3 deletions(-)
diff --git a/migration/savevm.c b/migration
error message, Users
may be confused by it.
Signed-off-by: Lin Ma
---
hw/i386/kvm/pci-assign.c | 4
hw/i386/pci-assign-load-rom.c | 3 +++
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c
index db2cbd2..07d14f9 100644
error message, Users
may be confused by it.
Signed-off-by: Lin Ma
---
hw/i386/kvm/pci-assign.c | 4
hw/i386/pci-assign-load-rom.c | 3 +++
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c
index db2cbd2..07d14f9 100644
>>> Max Reitz mre...@redhat.com> 2016/6/15 星期三 上午 1:43 >>
( mailto:mre...@redhat.com)
..
>I have many comments, but don't worry, it's nothing that can't be fixed.
>The overall design looks good to me.
Thank you so much for reviewing the patch very carefully and gave me so many
comments. I wo
r instance:
(qemu) info snapshots
List of snapshots present on all disks:
IDTAG VM SIZEDATE VM CLOCK
--checkpoint-1 165M 2016-05-22 16:58:07 00:02:06.813
Signed-off-by: Lin Ma
---
migration/savevm.c | 6 +-
1 file changed, 5
apshots on 'drive_image1':
IDTAG VM SIZEDATE VM CLOCK
1 snap1 0 2016-05-22 16:57:31 00:01:30.567
Signed-off-by: Lin Ma
---
migration/savevm.c | 90 +-
1 fil
V2: Split it to 2 patches.
Lin Ma (2):
hmp: use snapshot name to determine whether a snapshot is 'fully
available'
hmp: show all of snapshot info on every block dev in output of 'info
snapshots'
migration/savevm.c | 96 ++
Currently, the output of 'info snapshots' show fully available snapshots.
In my opinion there are 2 disadvantages:
1. It's opaque, hides some snapshot information to users. It's not convenient
if users want to know more about all of snapshots on every block device via
monitor.
2. It uses snaps
Hi Dave,
May I ask that do you have any update about the fix?
Thanks,
Lin
> -邮件原件-
> 发件人: Qemu-devel 代
> 表 Lin Ma
> 发送时间: 2019年7月15日 17:43
> 收件人: Dr. David Alan Gilbert
> 抄送: qemu-devel@nongnu.org
> 主题: [Qemu-devel] 回复: 答复: migrate_set_speed has no effect if
tion: 0.000 B
Physical: 8.000 GiB
5. guest:~ # lsblk /dev/sda
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 4G 0 disk
└─sda1 8:10 2G 0 part
Signed-off-by: Lin Ma
---
hw/scsi/scsi-generic.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
dif
tz; Markus Armbruster; João
Silva; Lin Ma; Claudio Fontana; Dario Faggioli; Eric Blake
Subject: [RFC PATCH 4/6] Convert query-block/info_block to coroutine
From: Lin Ma
Sometimes the query-block performs time-consuming I/O(say waiting for
the fstat of NFS complete), So let's make this QMP
; João
Silva; Lin Ma; Dario Faggioli; Eric Blake
Subject: Re: [RFC PATCH 4/6] Convert query-block/info_block to coroutine
On 5/23/23 23:39, Fabiano Rosas wrote:
> From: Lin Ma
>
> Sometimes the query-block performs time-consuming I/O(say waiting for
> the fstat of NFS complete), So let
tion: 0.000 B
Physical: 8.000 GiB
5. guest:~ # lsblk /dev/sda
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 4G 0 disk
└─sda1 8:10 2G 0 part
Signed-off-by: Lin Ma
Reviewed-by: Philippe Mathieu-Daudé
---
hw/scsi/scsi-generic.c | 18 --
hw/s
Hi all,
We know that the seg_max of virtio-scsi respects to virtqueue size:
scsiconf->seg_max is set to virtqueue size - 2.
Some of my scsi HBAs have max_segments as low as 64 in host(max_sectors_kb is
256).
When I use scsi lun passthrough disk in guest, In case of default
virtqueue size(256), T
userfaultfd: add user-mode only option to unprivileged_userfaultfd
sysctl knob
This patch set adds a migration capability to pass UFFD_USER_MODE_ONLY
for postcopy migration.
Lin Ma (3):
migration: introduce postcopy-uffd-usermode-only capability
migration: postcopy-uffd-usermode-only
userfaultd or the API will fail with EPERM.
So add a capability to pass UFFD_USER_MODE_ONLY to support it.
Signed-off-by: Lin Ma
---
migration/migration.c| 9 +
migration/migration.h| 1 +
migration/postcopy-ram.c | 22 +++---
qapi/migration.json | 8
Signed-off-by: Lin Ma
---
docs/devel/migration.rst | 9 +
1 file changed, 9 insertions(+)
diff --git a/docs/devel/migration.rst b/docs/devel/migration.rst
index 2401253482..dfdd3f20b4 100644
--- a/docs/devel/migration.rst
+++ b/docs/devel/migration.rst
@@ -639,6 +639,15 @@ postcopy
Signed-off-by: Lin Ma
---
tests/qtest/migration-test.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index cc5e83d98a..0cd4f49bed 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
V3->V4:
* drop the code about manually define interface 'user-creatable' as abstract.
* add test case for the generated enum value str.
* split the code about adding descriptions to class properties into a sepa
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
Signed-off-by: Lin Ma
---
qom/object.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/qom/object.c b/qom/object.c
index 7a05e35..4096645 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -747,7 +747
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
Automatically generate enum value strings that containing the acceptable values.
(Borrowed Daniel's code.)
Signed-off-by: Lin Ma
---
scripts/qapi-types.py | 2 ++
scripts/qapi.py| 9 +
2 files changed, 11 inse
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
Signed-off-by: Lin Ma
---
backends/hostmem.c | 4
crypto/secret.c| 4
crypto/tlscreds.c | 4
net/filter.c | 4
4 files changed, 16 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
inde
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
'-object help' prints available user creatable backends.
'-object $typename,help' prints relevant properties.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 2 ++
qemu-options.hx
ping...
>>> Lin Ma 2016/10/20 星期四 下午 7:28 >>>
Signed-off-by: Lin Ma
---
tests/test-qmp-commands.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/tests/test-qmp-commands.c b/tests/test-qmp-commands.c
index 81cbe54..9cd61b2 100644
--- a/tests/test-qm
t have string field provided, qemu should add 2.
This patch fixed the issue.
Signed-off-by: Lin Ma
---
hw/smbios/smbios.c | 90 ++
include/hw/smbios/smbios.h | 44 +++
2 files changed, 134 insertions(+)
diff --git a/hw/smbio
'-object help' prints available user creatable backends.
'-object $typename,help' prints relevant properties.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 2 +
qemu-options.hx | 7 ++-
qom/object_interf
Commit ea3af47d added test for chardev unit tests, but didn't add
the name of generated binary in .gitignore.
Signed-off-by: Lin Ma
---
tests/.gitignore | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/.gitignore b/tests/.gitignore
index c0d7857..99f2aac 100644
--- a/tests/.giti
Function qemu_chr_alloc returns NULL if it failed to open logfile by any reason,
says no write permission. For backends tty, stdio and msmouse, They need to
check this return value to avoid segfault in this case.
Signed-off-by: Lin Ma
---
backends/msmouse.c | 3 +++
qemu-char.c| 6
.
Signed-off-by: Lin Ma
---
backends/msmouse.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/backends/msmouse.c b/backends/msmouse.c
index aeb9055..7690c42 100644
--- a/backends/msmouse.c
+++ b/backends/msmouse.c
@@ -139,7 +139,6 @@ static void msmouse_chr_close (struct CharDriverState *chr
>>> Markus Armbruster 2016/9/12 星期一 下午 11:42 >>>
>Lin Ma writes:
>
>> '-object help' prints available user creatable backends.
>> '-object $typename,help' prints relevant properties.
>>
>> Signed-off-by: Lin Ma
&g
>>> "Daniel P. Berrange" 2016/9/12 星期一 下午 11:56 >>>
>On Sun, Sep 11, 2016 at 01:53:01PM +0800, Lin Ma wrote:
>> '-object help' prints available user creatable backends.
>> '-object $typename,help' prints relevant p
>>> Markus Armbruster 2016/9/20 ææäº ä¸å 1:13 >>>
>Andreas Färber writes:
>
>> Hi Lin and Markus,
>>
>> Am 19.09.2016 um 13:58 schrieb Markus Armbruster:
>[...]
>>> You're messing with struct EnumProperty because you want more help than
>>> what ObjectPropertyInfo can provice.
>>>
>>>
>>> Markus Armbruster 2016/11/4 星期五 上午 2:18 >>>
>Lin Ma writes:
>
>> Signed-off-by: Lin Ma
>> ---
>> qom/object.c | 6 +-
>> 1 file changed, 5 insertions(+), 1 deletion(-)
>>
>> diff --git a/qom/object.c b/qom/object.c
>>
>>> Markus Armbruster 2016/11/4 星期五 上午 3:17 >>>
>Lin Ma writes:
>
>> Automatically generate enum value strings that containing the acceptable
>> values.
>> (Borrowed Daniel's code.)
>>
>> Signed-off-by: Lin Ma
>> -
>>> Markus Armbruster 2016/11/4 星期五 上午 3:58 >>>
>Lin Ma writes:
>
>> Signed-off-by: Lin Ma
>> ---
>> backends/hostmem.c | 4
>> crypto/secret.c| 4
>> crypto/tlscreds.c | 4
>> net/filter.c | 4
>&
>>> Markus Armbruster 2016/11/4 星期五 上午 3:50 >>>
>Lin Ma writes:
>
>> '-object help' prints available user creatable backends.
>> '-object $typename,help' prints relevant properties.
>>
>> Signed-off-by: Lin Ma
&g
Ping.
>>> Lin Ma 2016/9/6 星期二 下午 4:28 >>>
If user specifies binary file on command line to load smbios entries, then
will get error messages while decoding them in guest.
Reproducer:
1. dump a smbios table to a binary file from host or guest.(says table 1)
2. load the b
>>> "Daniel P. Berrange" berra...@redhat.com> 2016/11/8 星期二 上午 12:31 >>
( mailto:berra...@redhat.com)
..
>>
>
>Code identation is this patch looks totally mangled.
>
How about this one: (From the code style's perspective, it should be no big
problem)
http://lists.nongnu.org/archive/html/qem
Hi Guangrong,
I'm interested in vNVDIMM on qemu. I'd like to give it a try on my laptop.
Because I dont have skylake server hardware, So I want to expose cpu flags
clflushopt, clwb and pcommit to guest for NVDIMM drivers on TCG.
I saw clflushopt and clwb feature flags in cpuinfo of guest, but n
You've been very helpful, haozhong, Thanks for your comments, I appreciate.
>>> Haozhong Zhang 2016/11/21 星期一 上午 10:55 >>>
On 11/20/16 10:58 -0700, Lin Ma wrote:
>Hi Guangrong,
>
>I'm interested in vNVDIMM on qemu. I'd like to give it a try on my l
Hi Hannes,
>>> Hannes Reinecke 2017/2/16 星期四 下午 5:56 >>>
>On 02/16/2017 09:39 AM, Paolo Bonzini wrote:
>>
>>
>> On 16/02/2017 08:16, Lin Ma wrote:
>>>> What are the benefits of having FC access from the guest?
>>>
>>> Actual
>>> "Daniel P. Berrange" 2016/9/26 星期一 下午 6:37 >>>
>On Mon, Sep 26, 2016 at 06:16:25PM +0800, Lin Ma wrote:
>> Signed-off-by: Lin Ma
>> ---
>> qom/object_interfaces.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff
>>> "Daniel P. Berrange" 2016/9/26 星期一 下午 6:41 >>>
>On Mon, Sep 26, 2016 at 06:16:27PM +0800, Lin Ma wrote:
>> '-object help' prints available user creatable backends.
>> '-object $typename,help' prints relevant properti
>>> Eric Blake 2016/9/27 星期二 上午 4:17 >>>
>On 09/26/2016 05:38 AM, Daniel P. Berrange wrote:
>> On Mon, Sep 26, 2016 at 06:16:26PM +0800, Lin Ma wrote:
>>> Automatically generate enum value strings that containing the acceptable
>>> values.
>>&
>>> Markus Armbruster 2016/10/11 星期二 下午 2:56 >>>
>Eric Blake writes:
>
>> On 10/10/2016 10:09 AM, Lin Ma wrote:
>>>
>>>
>>>>>> Eric Blake 2016/9/27 星期二 上午 4:17 >>>
>>>> On 09/26/2016 05:38 AM,
Signed-off-by: Lin Ma
---
tests/test-qmp-commands.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/tests/test-qmp-commands.c b/tests/test-qmp-commands.c
index 81cbe54..9cd61b2 100644
--- a/tests/test-qmp-commands.c
+++ b/tests/test-qmp-commands.c
@@ -262,6 +262,23
Automatically generate enum value strings that containing the acceptable values.
(Borrowed Daniel's code.)
Signed-off-by: Lin Ma
---
scripts/qapi-types.py | 2 ++
scripts/qapi.py | 9 +
2 files changed, 11 insertions(+)
diff --git a/scripts/qapi-types.py b/scripts/qapi-typ
o access an instance of type machine.
V1->V2:
* Output the acceptable values of enum types by "-object TYPE-NAME,help"
Lin Ma (5):
qom: Add interface check in object_class_is_abstract
qapi: auto generate enum value strings
qapi: add test case for the generated enum value str
'-object help' prints available user creatable backends.
'-object $typename,help' prints relevant properties.
Signed-off-by: Lin Ma
---
include/qom/object_interfaces.h | 2 ++
qemu-options.hx | 7 +-
qom/object_inter
Signed-off-by: Lin Ma
---
qom/object.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/qom/object.c b/qom/object.c
index 7a05e35..4096645 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -747,7 +747,11 @@ ObjectClass *object_get_class(Object *obj)
bool
Signed-off-by: Lin Ma
---
backends/hostmem.c | 4
crypto/secret.c| 4
crypto/tlscreds.c | 4
net/filter.c | 4
4 files changed, 16 insertions(+)
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 4256d24..25f303d 100644
--- a/backends/hostmem.c
+++ b
V5: Minor changes.
V4: Use QTAILQ_FOREACH_SAFE instead of QTAILQ_FOREACH while freeing snapshot
lists.
V3: Fix leaking the entries in image_list and the entries in their
ImageEntry.snapshots lists
V2: Split it to 2 patches.
Lin Ma (2):
hmp: use snapshot name to determine whether a
r instance:
(qemu) info snapshots
List of snapshots present on all disks:
IDTAG VM SIZEDATE VM CLOCK
--checkpoint-1 165M 2016-05-22 16:58:07 00:02:06.813
Signed-off-by: Lin Ma
Reviewed-by: Max Reitz
---
migration/savevm.c | 6
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