From: Chen Hanxiao
This patch add support for freeze specified fs.
The valid mountpoints list member are [1]:
The path of a mounted folder, for example, Y:\MountX\
A drive letter, for example, D:\
A volume GUID path of the form \\?\Volume{GUID}\,
where GUID identifies the volume
From: Chen Hanxiao
This patch add support for freeze specified fs.
The valid mountpoints list member are [1]:
The path of a mounted folder, for example, Y:\MountX\
A drive letter, for example, D:\
A volume GUID path of the form \\?\Volume{GUID}\,
where GUID identifies the volume
At 2018-08-24 04:22:08, "Michael Roth" wrote:
>Quoting Chen Hanxiao (2018-08-09 20:13:48)
>> From: Chen Hanxiao
>>
>> This patch add support for freeze specified fs.
>>
>> The valid mountpoints list member are [1]:
>>
>> The path of
From: Chen Hanxiao
This patch add support for freeze specified fs.
The valid mountpoints list member are [1]:
The path of a mounted folder, for example, Y:\MountX\
A drive letter, for example, D:\
A volume GUID path of the form \\?\Volume{GUID}\,
where GUID identifies the volume
From: Chen Hanxiao
This patch add support for freeze specified fs.
The valid mountpoints list member are [1]:
The path of a mounted folder, for example, Y:\MountX\
A drive letter, for example, D:\
A volume GUID path of the form \\?\Volume{GUID}\,
where GUID identifies the volume
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
So call ga_unset_frozen in this senario.
Also, if we return 0 frozen fs, there is no need to call
guest-fsfreeze-thaw.
Cc: Michael Roth
Signed-off-by
This series report the usage of guest's fs
by "used_bytes" and "total_bytes" in guest-get-fsinfo.
Chen Hanxiao (2):
qga: add mountpoint usage info to GuestFilesystemInfo
qga-win: add driver path usage to GuestFilesystemInfo
qga/commands-posix.c | 15
From: Chen Hanxiao
This patch adds support for getting the usage of
windows driver path.
The usage of fs stored as used_bytes and total_bytes.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
v2:
unpack usage as used-bytes and total-bytes
qga/commands-win32.c | 12
1 file
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
The usage of fs stored as used_bytes and total_bytes.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Cc: Daniel P. Berrangé
Reviewed-by: Eric Blake
Signed-of
At 2018-06-02 01:15:14, "Eric Blake" wrote:
>On 06/01/2018 11:57 AM, Chen Hanxiao wrote:
>> From: Chen Hanxiao
...
>> fs->mountpoint = g_strdup("System Reserved");
>> } else {
>> fs->mountpoint = g_strndup(m
在 2018-06-01 23:47:04，"Eric Blake" 写道：
>On 06/01/2018 10:27 AM, Chen Hanxiao wrote:
>> From: Chen Hanxiao
>>
>> This patch adds support for getting the usage of mounted
>> filesystem.
>> The usage of fs stored as used_bytes and total_bytes.
>>
This series report the usage of guest's fs
by "used_bytes" and "total_bytes" in guest-get-fsinfo.
Chen Hanxiao (2):
qga: add mountpoint usage info to GuestFilesystemInfo
qga-win: add driver path usage to GuestFilesystemInfo
qga/commands-posix.c | 18 +++
From: Chen Hanxiao
This patch adds support for getting the usage of
windows driver path.
The usage of fs stored as used_bytes and total_bytes.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
v2:
unpack usage as used-bytes and total-bytes
qga/commands-win32.c | 12
1 file
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
The usage of fs stored as used_bytes and total_bytes.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Cc: Eric Blake
Cc: Daniel P. Berrangé
Signed-off-by: Chen Hanxi
At 2018-06-01 20:19:56, "Daniel P. Berrangé" wrote:
>On Fri, Jun 01, 2018 at 02:11:21PM +0800, Chen Hanxiao wrote:
>> From: Chen Hanxiao
>>
>> This patch adds support for getting the usage of mounted
>> filesystem.
>> It's very useful when
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
The usage of fs stored as used_bytes and total_bytes.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Cc: Eric Blake
Cc: Daniel P. Berrangé
Signed-off-by: Ch
This series report the usage of guest's fs
by "used_bytes" and "total_bytes" by guest-get-fsinfo.
Chen Hanxiao (2):
qga: add mountpoint usage to GuestFilesystemInfo
qga-win: add driver path usage to GuestFilesystemInfo
qga/commands-posix.c | 19
From: Chen Hanxiao
This patch adds support for getting the usage of
windows driver path.
The usage of fs stored as used_bytes and total_bytes.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
qga/commands-win32.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/qga/commands
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Cc: Eric Blake
Signed-off-by: Chen Hanxiao
---
v2:
add description in qapi-schema and version numbers
v3:
use
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Cc: Eric Blake
Signed-off-by: Chen Hanxiao
---
v2:
add description in qapi-schema and version numbers
v3:
use
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
It's very useful when we try to monitor guest's filesystem.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
v2:
add description in qapi-schema and version numbers
qga/commands-po
At 2018-05-30 11:19:27, "Eric Blake" wrote:
>On 05/29/2018 10:01 PM, Chen Hanxiao wrote:
>> From: Chen Hanxiao
>>
>> This patch adds support for getting the usage of mounted
>> filesystem.
>> It's very useful when we try to monitor guest&#x
From: Chen Hanxiao
This patch adds support for getting the usage of mounted
filesystem.
It's very useful when we try to monitor guest's filesystem.
Use df of coreutils for reference.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
qga/commands-posix.c | 17 +
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
So call ga_unset_frozen in this senario.
Also, if we return 0 frozen fs, there is no need to call
guest-fsfreeze-thaw.
Cc: Michael Roth
Signed-off-by
At 2018-04-02 14:15:48, "Chen Hanxiao" wrote:
>From: Chen Hanxiao
>
>If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
>we may got nothing to freeze as all mountpoints are
>not valid.
>So call ga_unset_frozen in this senario.
>
>Also, if we return 0 f
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
So call ga_unset_frozen in this senario.
Also, if we return 0 frozen fs, there is no need to call
guest-fsfreeze-thaw.
Cc: Michael Roth
Signed-off-by
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
So call ga_unset_frozen in this senario.
Also, if we return 0 frozen fs, there is no need to call
guest-fsfreeze-thaw.
Cc: Michael Roth
Signed-off-by
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
So call ga_unset_frozen in this senario.
Also, if we return 0 frozen fs, there is no need to call
guest-fsfreeze-thaw.
Cc: Michael Roth
Signed-off-by
At 2018-02-16 02:41:25, "Michael Roth" wrote:
>Quoting Chen Hanxiao (2018-02-08 19:35:42)
>> From: Chen Hanxiao
>>
>> If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
>> we may got nothing to freeze as all mountpoints are
>> not valid.
>>
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
Call ga_unset_frozen in this senario.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
Rebase on master
qga/commands-posix.c | 6 ++
1 file changed
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
Call ga_unset_frozen in this senario.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
Rebase on master
qga/commands-posix.c | 6 ++
1 file changed
At 2017-12-16 15:34:17, "Chen Hanxiao" wrote:
>From: Chen Hanxiao
>
>If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
>we may got nothing to freeze as all mountpoints are
>not valid.
>Call ga_unset_frozen in this senario.
>
>Cc: Michael Roth
>Si
From: Chen Hanxiao
If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
we may got nothing to freeze as all mountpoints are
not valid.
Call ga_unset_frozen in this senario.
Cc: Michael Roth
Signed-off-by: Chen Hanxiao
---
qga/commands-posix.c | 6 ++
1 file changed, 6 insertions
在 2017-11-08 03:43:20，"Michael Roth" 写道：
>Quoting Michael Roth (2017-11-07 11:06:55)
>> Quoting Chen Hanxiao (2017-11-07 05:37:16)
>> > From: Chen Hanxiao
>> >
>> > s/Subection/Subsection
>> >
>> > Reviewed-by: Marc-André Lur
From: Chen Hanxiao
s/Subection/Subsection
Reviewed-by: Marc-André Lureau
Signed-off-by: Chen Hanxiao
---
docs/devel/qapi-code-gen.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt
index f04c63fe82..06ab699066
At 2017-10-27 09:05:25, "Michael Roth" wrote:
>Quoting Tomáš Golembiovský (2017-10-26 08:54:37)
>> On Wed, 25 Oct 2017 16:58:07 -0500
>> Michael Roth wrote:
>>
>> > Quoting Tomáš Golembiovský (2017-09-29 16:31:02)
>> > > On Fri, 2
At 2017-10-26 17:59:34, "Michael Roth" wrote:
>Quoting Chen Hanxiao (2017-10-26 04:27:40)
>>
>>
>> At 2017-10-26 05:58:07, "Michael Roth" wrote:
>> >Quoting Tomáš Golembiovský (2017-09-29 16:31:02)
>> >> On Fri, 29 Sep 2017 17:11
At 2017-10-26 05:58:07, "Michael Roth" wrote:
>Quoting Tomáš Golembiovský (2017-09-29 16:31:02)
>> On Fri, 29 Sep 2017 17:11:22 +0800
>> Chen Hanxiao wrote:
>>
>> > From: Chen Hanxiao
>> >
>> > On some of windows (win08 sp2),
>&g
From: Chen Hanxiao
When VM is in a heavy IO, if the command "guest-fsfreeze-freeze"
is executed, VSS may timeout when trying to hold writes.
Inside guest, Event ID 12298(VSS_ERROR_HOLD_WRITES_TIMEOUT)
is logged in the Event Viewer.
At that time, if we call AbortBackup, qga may ha
From: Chen Hanxiao
s/Subection/Subsection
Signed-off-by: Chen Hanxiao
---
docs/devel/qapi-code-gen.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt
index f04c63fe82..06ab699066 100644
--- a/docs/devel/qapi
At 2017-09-22 10:46:06, "Chen Hanxiao" wrote:
>From: Chen Hanxiao
>
>When VM is in a heavy IO, if the command "guest-fsfreeze-freeze"
>is executed, VSS may timeout when trying to hold writes.
>
>Inside guest, Event ID 12298(VSS_ERROR_HOLD_WRITES_TIMEOUT)
(from d: to c:), then do fsfreeze when IO is in
progress.
At this time, we had a very chance to see that qga hang for a long time.
Libvirt will not recieve a reply.
qemu-ga service even don't answer `net stop` command.
Regards,
- Chen
> Regards,
> Tomoki
>
>
From: Chen Hanxiao
When VM is in a heavy IO, if the command "guest-fsfreeze-freeze"
is executed, VSS may timeout when trying to hold writes.
Inside guest, Event ID 12298(VSS_ERROR_HOLD_WRITES_TIMEOUT)
is logged in the Event Viewer.
At that time, if we call AbortBackup, qga may ha
From: Chen Hanxiao
If backend(such as dpdk) lack the feather,
don't assume it in vring_enable.
Or we may fail in vhost_net_start, then we can't use vhost.
This will bring compat issue with old version backend.
Signed-off-by: Chen Hanxiao
---
v2: return 0 there if protocol featu
From: Chen Hanxiao
If backend(such as dpdk) lack this feature,
don't assume it and mark it in vring_enable.
Or we may fail in vhost_net_start,
then we can't use vhost net.
This will bring compat issue with old version backend.
Signed-off-by: Chen Hanxiao
---
hw/net/vhost_
At 2016-09-03 16:44:47, "Chen Hanxiao" wrote:
>From: Chen Hanxiao
>
>If backend(such as dpdk) lack this feature,
>don't assume it and mark it in vring_enable.
>Or we may fail in vhost_net_start,
>then we can't use vhost net.
>This will bring compat issu
From: Chen Hanxiao
If backend(such as dpdk) lack this feature,
don't assume it and mark it in vring_enable.
Or we may fail in vhost_net_start,
then we can't use vhost net.
This will bring compat issue with old version backend.
Signed-off-by: Chen Hanxiao
---
hw/net/vhost_
At 2016-09-01 20:52:44, "Marc-André Lureau" wrote:
>Hi
>
>On Thu, Sep 1, 2016 at 4:00 PM Chen Hanxiao wrote:
>
>>
>> Hi, here is the backtrace:
>>
>> #0 net_vhost_user_event (opaque=0x7fc2f6893be0, event=5) at
>> net/vhost-user.c:196
在 2016-09-01 19:43:31，"Marc-André Lureau" 写道：
Hi
On Thu, Sep 1, 2016 at 2:15 PM Chen Hanxiao wrote:
From: Chen Hanxiao
If we can't find a suitable net client, return directly.
Or we will got a segmentation fault.
Signed-off-by: Chen Hanxiao
---
net/vhost-user.c | 3 +++
From: Chen Hanxiao
If we can't find a suitable net client, return directly.
Or we will got a segmentation fault.
Signed-off-by: Chen Hanxiao
---
net/vhost-user.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/vhost-user.c b/net/vhost-user.c
index b0595f8..fb96db7 100644
---
On 12/01/2015 02:10 AM, Eric Blake wrote:
On 11/27/2015 08:01 PM, Chen Hanxiao wrote:
From: Chen Hanxiao
This patch add support for system_suspend qmp command.
Signed-off-by: Chen Hanxiao
---
qapi-schema.json | 9 +
qmp-commands.hx | 21 +
qmp.c
From: Chen Hanxiao
This patch add support for system_suspend hmp command.
Signed-off-by: Chen Hanxiao
---
hmp-commands.hx | 14 ++
hmp.c | 5 +
hmp.h | 1 +
3 files changed, 20 insertions(+)
diff --git a/hmp-commands.hx b/hmp-commands.hx
index bb52e4d
From: Chen Hanxiao
This patch add support for system_suspend qmp command.
Signed-off-by: Chen Hanxiao
---
qapi-schema.json | 9 +
qmp-commands.hx | 21 +
qmp.c| 5 +
3 files changed, 35 insertions(+)
diff --git a/qapi-schema.json b/qapi
From: Chen Hanxiao
Chen Hanxiao (2):
qmp: add support for system_suspend
hmp: add support for system_suspend
hmp-commands.hx | 14 ++
hmp.c| 5 +
hmp.h| 1 +
qapi-schema.json | 9 +
qmp-commands.hx | 21 +
qmp.c
On 11/28/2015 01:53 AM, Eric Blake wrote:
On 11/27/2015 08:15 AM, Chen Hanxiao wrote:
From: Chen Hanxiao
This patch add support for system_suspend command.
Signed-off-by: Chen Hanxiao
---
hmp-commands.hx | 14 ++
hmp.c | 5 +
hmp.h | 1 +
qmp.c
From: Chen Hanxiao
This patch add support for system_suspend command.
Signed-off-by: Chen Hanxiao
---
hmp-commands.hx | 14 ++
hmp.c | 5 +
hmp.h | 1 +
qmp.c | 5 +
4 files changed, 25 insertions(+)
diff --git a/hmp-commands.hx b/hmp
> -Original Message-
> From: qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org
> [mailto:qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org] On Behalf Of
> Chen Hanxiao
> Sent: Friday, July 24, 2015 11:12 AM
> To: Paolo Bonzini
> Cc: qemu-devel@nongnu
Hi, Alex
> -Original Message-
> From: Alex Williamson [mailto:alex.william...@redhat.com]
> To: Chen, Hanxiao
> Cc: qemu-devel@nongnu.org; Chen, Fan
> Subject: Re: [Qemu-devel] [PATCH v12 00/15] vfio-pci: pass the aer error to
> guest
>
> On Thu, 2015-07-16 at 1
Use ROUND_UP instead.
Signed-off-by: Chen Hanxiao
---
exec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/exec.c b/exec.c
index 7d60e15..bb16c50 100644
--- a/exec.c
+++ b/exec.c
@@ -1207,7 +1207,7 @@ static void *file_ram_alloc(RAMBlock *block,
unlink(filename
Signed-off-by: Chen Hanxiao
---
exec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/exec.c b/exec.c
index 7d60e15..f84b485 100644
--- a/exec.c
+++ b/exec.c
@@ -1153,6 +1153,8 @@ static long gethugepagesize(const char *path, Error
**errp)
return fs.f_bsize
> -Original Message-
> From: qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org
> [mailto:qemu-devel-bounces+chenhanxiao=cn.fujitsu@nongnu.org] On Behalf Of
> Chen Hanxiao
> Sent: Tuesday, July 14, 2015 4:16 PM
> To: Michael S. Tsirkin; qemu-devel@nongnu.or
From: Chen Fan
add 'aer' property to let user able to decide whether expose
the aer capability. by default we should disable aer feature,
because it needs configuration restrictions.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 2 ++
1 file changed, 2
From: Chen Fan
Particularly, For vfio devices, Once need to recovery devices
by bus reset such as AER, we always need to reset the host bus
to recovery the devices under the bus, so we need to add pci bus
callbacks to specify to do host bus reset.
Signed-off-by: Chen Fan
Signed-off-by: Chen
From: Chen Fan
the function is used to get affected devices by bus reset.
so here extract it, and can used for aer soon.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 65 ++-
1 file changed, 47 insertions
From: Chen Fan
Calling pcie_aer_init to initilize aer related registers for
vfio device, then reload physical related registers to expose
device capability.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 89
non-AER supporting vfio-pci devices on or below the target
bus to verify they have a reset mechanism.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 162 +++---
1 file changed, 155 insertions(+), 7 deletions(-)
diff
error.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 45 +++--
1 file changed, 39 insertions(+), 6 deletions(-)
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index bd67608..1e04c1e 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
From: Chen Fan
when do virtual secondary bus reset, the vfio device under
this bus need to do host bus reset to reset the device.
so add this case.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 31 +++
1 file changed, 31 insertions
From: Chen Fan
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 83 +++
1 file changed, 83 insertions(+)
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index ed4d87e..bab72a4 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio
: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/pci-bridge/ioh3420.c| 2 +-
hw/pci-bridge/xio3130_downstream.c | 2 +-
hw/pci-bridge/xio3130_upstream.c | 2 +-
hw/pci/pcie_aer.c | 4 ++--
include/hw/pci/pcie_aer.h | 2 +-
5 files changed, 6 insertions(+), 6
From: Chen Fan
the vfio_pci_hot_reset differentiate the single and multi in-used
devices for reset. but in multi case, when some dependent devices
are not assigned to VM, the devices can not be recovered by driver.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 13
From: Chen Fan
For vfio device, we need to propagate the aer error to
Guest OS. we use the pcie_aer_msg() to send aer error
to guest.
Signed-off-by: Chen Fan
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Chen Hanxiao
---
hw/pci/pcie_aer.c | 2 +-
include/hw/pci/pcie_aer.h | 1 +
2
From: Chen Fan
Device's Offset and size can reach PCIE_CONFIG_SPACE_SIZE,
fix the corresponding assert.
Signed-off-by: Chen Fan
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Chen Hanxiao
---
hw/pci/pcie.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/pci/pci
From: Chen Fan
For vfio pcie device, we could expose the extended capability on
PCIE bus. in order to avoid config space broken, we introduce
a copy config for parsing extended caps. and rebuild the pcie
extended config space.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio
From: Chen Fan
this function search the capability from the end, the last
size should 0x100 - pos, not 0xff - pos.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index
From: Chen Fan
squeeze out vfio_pci_do_hot_reset to do host bus reset when AER recovery.
Signed-off-by: Chen Fan
Signed-off-by: Chen Hanxiao
---
hw/vfio/pci.c | 75 +++
1 file changed, 44 insertions(+), 31 deletions(-)
diff --git a/hw
From: Chen Fan
For now, when qemu receives an error from host aer report
by vfio pci passthough devices, qemu just terminate the guest.
Usually user want to know what error occurred
rather than stop the guest.
This patches add aer capability support for vfio device,
then pass the error to guest,
Signed-off-by: Chen Hanxiao
---
hw/pci/pci.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 442f822..a017614 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -2101,12 +2101,10 @@ static void pci_del_option_rom(PCIDevice *pdev
Signed-off-by: Chen Hanxiao
---
hw/pci/pci.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 442f822..dfd2abc 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -2101,12 +2101,10 @@ static void pci_del_option_rom(PCIDevice *pdev
s/interation/iteration
Signed-off-by: Chen Hanxiao
---
docs/writing-qmp-commands.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/writing-qmp-commands.txt b/docs/writing-qmp-commands.txt
index f3df206..ab1fdd3 100644
--- a/docs/writing-qmp-commands.txt
+++ b/docs
> -Original Message-
> From: Paolo Bonzini [mailto:paolo.bonz...@gmail.com] On Behalf Of Paolo
> Bonzini
> Sent: Wednesday, October 10, 2012 2:34 PM
> To: Chen HanXiao
> Cc: 'Christoph Hellwig'; qemu-devel@nongnu.org
> Subject: Re: [PATCH] Use SCSI command t
Hi
> -Original Message-
> From: Christoph Hellwig [mailto:h...@lst.de]
> Sent: Wednesday, October 10, 2012 1:21 AM
> To: Chen HanXiao
> Cc: qemu-devel@nongnu.org
> Subject: Re: [Qemu-devel] [PATCH] Use SCSI command to get size of SG
device
>
> On Tue, Oct 09,
When we use SCSI generic device as disk image, function lseek
could not get the size of this kind of device.
So try to use SCSI command Read Capacity(10) when lseek failed to get
the size of SCSI generic device.
Signed-off-by: Chen Hanxiao
---
block/raw-posix.c | 46
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