On Fri, May 25, 2012 at 10:06:11AM -0300, Luiz Capitulino wrote:
> On Fri, 25 May 2012 08:34:54 +0100
> "Daniel P. Berrange" wrote:
>
> > On Fri, May 25, 2012 at 02:20:33PM +0800, Amos Kong wrote:
> > > On 25/05/12 11:51, Eric Blake wrote:
> > > >On 05/24/2012 09:32 PM, Amos Kong wrote:
> > > >>C
Check for the reset bit first when processing USBCMD register writes.
Also break out of the switch, there is no need to check the other bits.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 10 ++
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/h
When a packet completes which happens to be part of the async schedule
kick the async bottom half for processing,
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 16627d3..8b
On 05/24/2012 10:51 PM, Eric Blake wrote:
On 05/24/2012 09:32 PM, Amos Kong wrote:
Convert 'sendkey' to use. do_sendkey() depends on some variables
in monitor.c, so reserve qmp_sendkey() to monitor.c
Rename 'string' to 'keys', rename 'hold_time' to 'hold-time'
Signed-off-by: Amos Kong
+##
+#
Il 25/05/2012 15:07, Luiz Capitulino ha scritto:
> On Fri, 25 May 2012 14:59:25 +0200
> Paolo Bonzini wrote:
>
>> Il 25/05/2012 14:53, Luiz Capitulino ha scritto:
> I agree it would be nice to drop entirely but I don't feel happy doing
> that to users who might have QEMU buried in scripts
On Fri, 25 May 2012 14:12:39 +0100
"Daniel P. Berrange" wrote:
> On Fri, May 25, 2012 at 10:06:11AM -0300, Luiz Capitulino wrote:
> > On Fri, 25 May 2012 08:34:54 +0100
> > "Daniel P. Berrange" wrote:
> >
> > > On Fri, May 25, 2012 at 02:20:33PM +0800, Amos Kong wrote:
> > > > On 25/05/12 11:51
Keep track whenever a EHCIQueue is part of the async or periodic
schedule. This way we don't have to pass around the async flag
everywhere but can look it up from the EHCIQueue struct when needed.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 92
On Fri, 25 May 2012 15:14:39 +0200
Paolo Bonzini wrote:
> Il 25/05/2012 15:07, Luiz Capitulino ha scritto:
> > On Fri, 25 May 2012 14:59:25 +0200
> > Paolo Bonzini wrote:
> >
> >> Il 25/05/2012 14:53, Luiz Capitulino ha scritto:
> > I agree it would be nice to drop entirely but I don't feel
Il 25/05/2012 15:18, Luiz Capitulino ha scritto:
>> >
>> > Still not sure what you mean...
> I meant it's a similar case. kqemu was a special case and maintenance burden.
> We've dropped it and didn't regret. What's stopping us from doing the same
> thing with vlans?
That we have an alternative,
On 05/25/2012 08:06 AM, Luiz Capitulino wrote:
On Fri, 25 May 2012 08:34:54 +0100
"Daniel P. Berrange" wrote:
On Fri, May 25, 2012 at 02:20:33PM +0800, Amos Kong wrote:
On 25/05/12 11:51, Eric Blake wrote:
On 05/24/2012 09:32 PM, Amos Kong wrote:
Convert 'sendkey' to use. do_sendkey() depen
Il 25/05/2012 14:09, Stefan Hajnoczi ha scritto:
>> >
>> > Perhaps that be simply a new qemu-img subcommand? It should be possible
>> > to run it while the VM is offline. Then the file that is produced could
>> > be fed to blockdev-dirty-enable.
> For both continuous replication and incremental
Add packet queuing. Follow the qTD chain to see if there are more
packets we can submit. Improves performance on larger transfers,
especially with usb-host, as we don't have to wait for a packet to
finish before sending the next one to the host for processing.
Signed-off-by: Gerd Hoffmann
---
On Fri, 25 May 2012 15:19:28 +0200
Paolo Bonzini wrote:
> Il 25/05/2012 15:18, Luiz Capitulino ha scritto:
> >> >
> >> > Still not sure what you mean...
> > I meant it's a similar case. kqemu was a special case and maintenance
> > burden.
> > We've dropped it and didn't regret. What's stopping
Adapt the frame timer sleeps according to the actual needs. With the
periodic schedule being active we'll have to wakeup 1000 times per
second and go check for work. In case only the async schedule is active
we can be more lazy though. When idle ehci will increate the sleep time
step by step, so
Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> Signed-off-by: Paolo Bonzini
> ---
> hw/qdev-properties.c | 487
> +
> hw/qdev.c | 47 +
> hw/qdev.h | 87 -
> include/qemu/object.h | 98 ++
> qom/ob
Little tweak for the queue initialization, set the QH address in the
allocation function.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index ccaa947..aa67af6 100644
--- a/h
Move ehci_flush_qh() function up in the source code.
No code change.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 35 ++-
1 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index d7131bd..f21b4be 100644
Il 25/05/2012 15:32, Andreas Färber ha scritto:
> Am 23.05.2012 17:44, schrieb Paolo Bonzini:
>> Signed-off-by: Paolo Bonzini
>> ---
>> hw/qdev-properties.c | 487
>> +
>> hw/qdev.c | 47 +
>> hw/qdev.h | 87 --
Il 25/05/2012 15:30, Luiz Capitulino ha scritto:
> On Fri, 25 May 2012 15:19:28 +0200
> Paolo Bonzini wrote:
>
>> Il 25/05/2012 15:18, Luiz Capitulino ha scritto:
>
> Still not sure what you mean...
>>> I meant it's a similar case. kqemu was a special case and maintenance
>>> burden.
>>>
Add helper functions to query whenever the async / periodic schedule
is enabled or not. Put them into use too.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 27 +--
1 files changed, 21 insertions(+), 6 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-eh
On Fri, 25 May 2012 15:37:15 +0200
Paolo Bonzini wrote:
> Il 25/05/2012 15:30, Luiz Capitulino ha scritto:
> > On Fri, 25 May 2012 15:19:28 +0200
> > Paolo Bonzini wrote:
> >
> >> Il 25/05/2012 15:18, Luiz Capitulino ha scritto:
> >
> > Still not sure what you mean...
> >>> I meant it's
Il 25/05/2012 15:43, Luiz Capitulino ha scritto:
>> Yeah, VDE probably includes something like an hub. But then we could
>> drop even "-net socket", "-net udp", "-net dump", and only leave in
>> vde+tap+slirp. Or even move slirp into VDE. :) That's a very different
>> thing.
>
> Let's start wit
On 2012-05-25 09:00, Zhi Yong Wu wrote:
> On Fri, May 25, 2012 at 4:34 AM, Jan Kiszka wrote:
>> On 2012-05-24 14:59, zwu.ker...@gmail.com wrote:
>>> From: Zhi Yong Wu
>>>
>>> Signed-off-by: Zhi Yong Wu
>>> ---
>>> net.c |7 ++-
>>> net/hub.c |2 +-
>>> 2 files changed, 7 inserti
Factor out code from ehci_frame_timer.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 35 +++
1 files changed, 23 insertions(+), 12 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index ee7420f..c15dbee 100644
--- a/hw/usb/hcd-ehci.c
+++ b
On Fri, 25 May 2012 15:47:28 +0200
Paolo Bonzini wrote:
> Il 25/05/2012 15:43, Luiz Capitulino ha scritto:
> >> Yeah, VDE probably includes something like an hub. But then we could
> >> drop even "-net socket", "-net udp", "-net dump", and only leave in
> >> vde+tap+slirp. Or even move slirp in
On Fri, May 25, 2012 at 9:49 PM, Jan Kiszka wrote:
> On 2012-05-25 09:00, Zhi Yong Wu wrote:
>> On Fri, May 25, 2012 at 4:34 AM, Jan Kiszka wrote:
>>> On 2012-05-24 14:59, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu
Signed-off-by: Zhi Yong Wu
---
net.c | 7 +++
This way we can kick the async schedule independant from the
periodic frame timer.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 11 ++-
1 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index f363f14..16627d3 100644
--- a/hw/u
From: Zhi Yong Wu
Reviewed-by: Jan Kiszka
Signed-off-by: Zhi Yong Wu
---
net.c | 18 ++
net.h | 12
net/hub.c | 23 +--
net/hub.h |1 +
4 files changed, 48 insertions(+), 6 deletions(-)
diff --git a/net.c b/net.c
index 61dc
Hi,
Here comes a patch series with a bunch of updates for the ehci host
controller. Two important changes: First ehci supports queuing now,
i.e. more than a single packet per endpoint can be in flight at the same
time, which improves usb-host performance. Second the wakeup rate is
adaptive no
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index f77a26d..ee7420f 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -415,7 +415,6 @@ struct EHCIState {
*/
QEM
This way it is possible to use ehci_execute to submit others than the
first EHCIPacket of the EHCIQueue.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c | 22 +-
1 files changed, 9 insertions(+), 13 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 0
Kick async schedule when we get a wakeup
notification from a usb device.
Signed-off-by: Gerd Hoffmann
---
hw/usb/hcd-ehci.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 8b2dfed..f8ed80d 100644
--- a/hw/usb/hcd-ehci.c
+++ b/
[re-submitting to get this in through uq/master]
Changes v2 -> v3;
- Check for kvm_enabled() before setting cpuid_7_0_ebx_features
Changes v1 -> v2:
- Use kvm_arch_get_supported_cpuid() instead of host_cpuid() on
cpu_x86_fill_host().
We should use GET_SUPPORTED_CPUID for all bits on "-
From: Zhi Yong Wu
Reviewed-by: Jan Kiszka
Signed-off-by: Zhi Yong Wu
---
net.c | 18 ++
net.h |1 +
net/hub.c | 23 +--
net/hub.h |1 +
4 files changed, 37 insertions(+), 6 deletions(-)
diff --git a/net.c b/net.c
index 61dc28d..ae0dee
On 2012-05-25 11:02, zwu.ker...@gmail.com wrote:
> From: Zhi Yong Wu
>
> Reviewed-by: Jan Kiszka
Please don't put reviewed-by tags here before the reviewer had a chance
to look at the code.
> Signed-off-by: Zhi Yong Wu
> ---
> net.c | 18 ++
> net.h | 12 ++
On 05/25/2012 09:00 AM, Luiz Capitulino wrote:
> On Fri, 25 May 2012 14:20:33 +0800
> Amos Kong wrote:
>
>> On 25/05/12 11:51, Eric Blake wrote:
>>> On 05/24/2012 09:32 PM, Amos Kong wrote:
Convert 'sendkey' to use. do_sendkey() depends on some variables
in monitor.c, so reserve qmp_sen
On Fri, May 25, 2012 at 10:17 PM, Jan Kiszka wrote:
> On 2012-05-25 11:02, zwu.ker...@gmail.com wrote:
>> From: Zhi Yong Wu
>>
>> Reviewed-by: Jan Kiszka
>
> Please don't put reviewed-by tags here before the reviewer had a chance
> to look at the code.
>
>> Signed-off-by: Zhi Yong Wu
>> ---
On Fri, 25 May 2012 11:32:01 +0800
Amos Kong wrote:
> Convert 'sendkey' to use. do_sendkey() depends on some variables
> in monitor.c, so reserve qmp_sendkey() to monitor.c
> Rename 'string' to 'keys', rename 'hold_time' to 'hold-time'
Splitting the args rename to a different patch would make re
On 2012-05-25 11:25, Zhi Yong Wu wrote:
>>> diff --git a/net/hub.c b/net/hub.c
>>> index 122de69..8c77d03 100644
>>> --- a/net/hub.c
>>> +++ b/net/hub.c
>>> @@ -184,6 +184,25 @@ NetClientState *net_hub_find_client_by_name(unsigned
>>> int hub_id,
>>> }
>>>
>>> /**
>>> + * Determine if one nc pee
On 2012-05-25 11:12, Eduardo Habkost wrote:
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> index 65d9af6..91a657a 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -238,6 +238,8 @@ typedef struct x86_def_t {
> /* Store the results of Centaur's CPUID instructions */
>
On Thu, 24 May 2012 19:22:52 +0300
Alon Levy wrote:
> For all devices print id, mode and guest_bug status.
Is qxl really tied to spice? In the meaning that it's impossible to use it
without spice? Wouldn't it be better to have 'info display' instead?
> Known problems: Prints devices from highes
On Fri, May 25, 2012 at 10:40 PM, Jan Kiszka wrote:
> On 2012-05-25 11:25, Zhi Yong Wu wrote:
diff --git a/net/hub.c b/net/hub.c
index 122de69..8c77d03 100644
--- a/net/hub.c
+++ b/net/hub.c
@@ -184,6 +184,25 @@ NetClientState *net_hub_find_client_by_name(unsigned
in
On 2012-05-25 11:44, Zhi Yong Wu wrote:
> On Fri, May 25, 2012 at 10:40 PM, Jan Kiszka wrote:
>> On 2012-05-25 11:25, Zhi Yong Wu wrote:
> diff --git a/net/hub.c b/net/hub.c
> index 122de69..8c77d03 100644
> --- a/net/hub.c
> +++ b/net/hub.c
> @@ -184,6 +184,25 @@ NetClientStat
Changes v3 -> v4:
- Wrap line at cpu_x86_fill_host() to make checkpatch.pl happy
Changes v2 -> v3;
- Check for kvm_enabled() before setting cpuid_7_0_ebx_features
Changes v1 -> v2:
- Use kvm_arch_get_supported_cpuid() instead of host_cpuid() on
cpu_x86_fill_host().
We should use GET_
On Fri, May 25, 2012 at 11:42:00AM -0300, Jan Kiszka wrote:
> On 2012-05-25 11:12, Eduardo Habkost wrote:
> > diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> > index 65d9af6..91a657a 100644
> > --- a/target-i386/cpu.c
> > +++ b/target-i386/cpu.c
> > @@ -238,6 +238,8 @@ typedef struct x86_def_t
On Fri, May 25, 2012 at 10:50 PM, Jan Kiszka wrote:
> On 2012-05-25 11:44, Zhi Yong Wu wrote:
>> On Fri, May 25, 2012 at 10:40 PM, Jan Kiszka wrote:
>>> On 2012-05-25 11:25, Zhi Yong Wu wrote:
>> diff --git a/net/hub.c b/net/hub.c
>> index 122de69..8c77d03 100644
>> --- a/net/hub.c
>>
On 05/25/2012 02:48 AM, Paolo Bonzini wrote:
>>> * block-job-complete: force completion of mirroring and switching of the
>>> device to the target, not related to the rest of the proposal.
>>> Synchronously opens backing files if needed, asynchronously completes
>>> the job.
>>
>> Can this be made
On Fri, May 11, 2012 at 5:48 PM, Kevin Wolf wrote:
> @@ -1205,9 +1206,31 @@ int qcow2_check_refcounts(BlockDriverState *bs,
> BdrvCheckResult *res)
>
> refcount2 = refcount_table[i];
> if (refcount1 != refcount2) {
> +
> + /* Check if we're allowed to fix the mismatch *
On Fri, May 11, 2012 at 5:48 PM, Kevin Wolf wrote:
> A prerequisite for a "QED mode" in qcow2, which doesn't update the refcount
> table except on clean shutdown, is that refcounts can be repaired when the
> image is opened the next time after a crash.
>
> This series adds a qemu-img check option
Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> Can be replaced everywhere with object_property_find.
>
> Signed-off-by: Paolo Bonzini
Thanks, applied to qom-next:
http://repo.or.cz/w/qemu/afaerber.git/shortlog/refs/heads/qom-next
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnbe
Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> Signed-off-by: Paolo Bonzini
> ---
> hw/qdev.c |2 +-
> hw/scsi-bus.c |2 +-
> include/qemu/object.h |4 +++-
> qom/object.c | 22 ++
> 4 files changed, 15 insertions(+), 15 deletions(-)
[
Am 24.05.2012 17:26, schrieb Stefan Hajnoczi:
> The 035 parallel aio write test relies on knowledge of qcow2 metadata
> layout to stress parallel L2 table accesses. This only works for qcow2
> unless we add additional calculations for qed or other formats.
>
> Mark this test as qcow2-only.
>
> N
Am 24.05.2012 11:02, schrieb Pavel Hrdina:
> This patch series fixes handling of FDC when you don't have media inserted.
> Guest should see floppy drive if you start guest without media and should
> detect that there is no media in drive.
>
> Signed-off-by: Pavel Hrdina
>
> Pavel Hrdina (3):
>
Am 25.05.2012 17:33, schrieb Stefan Hajnoczi:
> On Fri, May 11, 2012 at 5:48 PM, Kevin Wolf wrote:
>> @@ -1205,9 +1206,31 @@ int qcow2_check_refcounts(BlockDriverState *bs,
>> BdrvCheckResult *res)
>>
>> refcount2 = refcount_table[i];
>> if (refcount1 != refcount2) {
>> +
>> +
Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> Some classes may present objects differently in errors, for example if they
> are not part of the composition tree or if they are not assigned an id by
> the user. Let them do this with a get_id method on Object, and use the
> method consistently where
On Thu, 24 May 2012 15:41:29 +0200
Paolo Bonzini wrote:
> * block-stream: I would still like to add on_error to the existing
> block-stream command, if only to ease unit testing. Concerns about the
> stability of the API can be handled by adding introspection (exporting
> the schema), which is n
Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> qdev properties use the state member (an embryo of the "realized"
> property) in order to disable setting them after a device has been
> initialized. So, in order to push qdev properties up to Object
> we need to push this bit there too.
>
> Signed-of
From: MORITA Kazutaka
On error, BlockDriver APIs should return -errno instead of -1.
Signed-off-by: MORITA Kazutaka
Signed-off-by: Kevin Wolf
---
block/sheepdog.c | 78 +++--
1 files changed, 46 insertions(+), 32 deletions(-)
diff --git a/blo
From: "Richard W.M. Jones"
Signed-off-by: Richard W.M. Jones
Signed-off-by: Kevin Wolf
---
qemu-img.texi | 18 ++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/qemu-img.texi b/qemu-img.texi
index b2ca3a5..6fc3c28 100644
--- a/qemu-img.texi
+++ b/qemu-img.tex
When using qcow2_alloc_clusters_at(), the cluster allocation code
checked the wrong variable for an error code.
Signed-off-by: Kevin Wolf
---
block/qcow2-cluster.c | 23 +--
1 files changed, 13 insertions(+), 10 deletions(-)
diff --git a/block/qcow2-cluster.c b/block/qcow2
From: Stefan Hajnoczi
The 035 parallel aio write test relies on knowledge of qcow2 metadata
layout to stress parallel L2 table accesses. This only works for qcow2
unless we add additional calculations for qed or other formats.
Mark this test as qcow2-only.
Note that the test is strictly speaki
From: Jim Meyering
Signed-off-by: Jim Meyering
Signed-off-by: Kevin Wolf
---
block/qcow2.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/block/qcow2.c b/block/qcow2.c
index 655799c..c2e49cd 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -919,7 +919,8 @@ int qcow
Server release 6.2
* Guest Kernel: 2.6.32-220.el6.x86_64
* Qemu-command line:
/usr/local/bin/qemu-system-x86_64 -name 'vm1' -nodefaults -monitor
unix:'/tmp/monitor-humanmonitor1-20120525-214210-Zua6',server,nowait -serial
unix:'/tmp/serial-20120525-2
On 05/24/2012 06:46 PM, Alex Williamson wrote:
On Thu, 2012-05-24 at 17:38 -0400, Don Dutile wrote:
On 05/22/2012 01:05 AM, Alex Williamson wrote:
x86 is probably the wrong name for this VFIO IOMMU driver, but x86
is the primary target for it. This driver support a very simple
usage model usin
From: Pavel Hrdina
As default a guest has always one floppy drive so 0x10 byte in CMOS
has to have 0x40 value. Higher 4 bits means that the first floppy drive
is 1.44 Mb 3"5 drive and lower 4 bits means the second drive is not present.
After the guest starts DSKCHG bit in DIR register should be
From: Pavel Hrdina
We have to set up 'media_changed' after guest start so floppy driver
could detect that there is no media in drive. For this purpose we call
'fdctrl_change_cb' instead of 'fd_revalidate' in 'fdctrl_connect_drives'.
'fd_revalidate' is called inside 'fdctrl_change_cb'.
We still h
CPU model: Intel(R) Xeon(R) CPU X5570 @ 2.93GHz
* Guest OS: Red Hat Enterprise Linux Server release 6.2
* Guest Kernel: 2.6.32-220.el6.x86_64
* Qemu-command line:
/usr/local/bin/qemu-system-x86_64 -name 'vm1' -nodefaults -monitor
unix:'/tmp/monit
The following changes since commit aeb29b6459cb9496b38c820f3faff64cf2369d0d:
audio: Always call fini on exit (2012-05-24 19:35:27 +0400)
are available in the git repository at:
git://repo.or.cz/qemu/kevin.git for-anthony
Jim Meyering (1):
qcow2: don't leak buffer for unexpected qcow_ve
From: MORITA Kazutaka
When a snapshot tag is specified in the filename, the opened image is
a snapshot.
Signed-off-by: MORITA Kazutaka
Signed-off-by: Kevin Wolf
---
block/sheepdog.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/block/sheepdog.c b/block/sheepdog.c
i
On Fri, 25 May 2012, Andreas F?rber wrote:
> Am 23.05.2012 17:44, schrieb Paolo Bonzini:
> > Some classes may present objects differently in errors, for example if they
> > are not part of the composition tree or if they are not assigned an id by
> > the user. Let them do this with a get_id metho
From: Pavel Hrdina
If you start guest with floppy drive but without media inserted, guest
still should see floppy drive pressent.
Signed-off-by: Pavel Hrdina
Signed-off-by: Kevin Wolf
---
hw/pc.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/pc.c b/hw/pc.c
index
From: MORITA Kazutaka
bdrv_create() is called in coroutine context now, so we cannot use
more stack than 1 MB in the function if we use ucontext coroutine.
This patch allocates BDRVSheepdogState, whose size is 4 MB, on the
heap in sd_create().
Signed-off-by: MORITA Kazutaka
Signed-off-by: Kevin
Hello,
Here's the 2nd iteration of the virtio hwrng device.
This device just accepts data from the chardev and sends it up to the
guest. There's no policy here on restricting the number of bytes we
send to the guest, as that can be done by management apps.
libvirt has a better picture of the ho
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 buffer
in the vq. We then put entropy into that buffer, and push it back to
the guest.
The chardev connected to this device is fed the data to be
Converting the screendump command is simple and shouldn't take more than
or or two patches, the complicated part is to report all errors correctly.
I hope I didn't go too far there, but at least this series does the right
thing (or is very near to).
console.c| 7 ++--
console.h
Specify it's too many open files in the system (ENFILE).
There's no compatibility problem because it's not used anywhere today.
Signed-off-by: Luiz Capitulino
---
qerror.c | 4 ++--
qerror.h | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/qerror.c b/qerror.c
index 5092f
Avoids confusion with the global ppm_save() defined in hw/vga.c.
Signed-off-by: Luiz Capitulino
---
hw/omap_lcdc.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/hw/omap_lcdc.c b/hw/omap_lcdc.c
index 4a08e9d..6d2e83a 100644
--- a/hw/omap_lcdc.c
+++ b/hw/omap_lcdc.
This is done by using qemu_fopen_err(), qemu_fputc_err() and handling
errors appropriately (eg. removing the screendump file if the operation
fails).
Note that the error is not passed up yet, as vga_hw_screen_dump() still
calls consoles[0]->hw_screen_dump() with errp=NULL.
The error will be propa
A fprintf() wrapper that takes an Error argument.
Signed-off-by: Luiz Capitulino
---
cutils.c | 31 +++
qemu-common.h | 1 +
2 files changed, 32 insertions(+)
diff --git a/cutils.c b/cutils.c
index bdee130..f5b02b4 100644
--- a/cutils.c
+++ b/cutils.c
@@ -591,3
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 buffer
in the vq. We then put entropy into that buffer, and push it back to
the guest.
The chardev conn
A fopen() wrapper that takes an Error argument.
Signed-off-by: Luiz Capitulino
---
cutils.c | 42 ++
qemu-common.h | 3 +++
2 files changed, 45 insertions(+)
diff --git a/cutils.c b/cutils.c
index af308cd..bdee130 100644
--- a/cutils.c
+++ b/cutils.
This is done by using qemu_fopen_err(), qemu_fputc_err() and handling
errors appropriately (eg. removing the screendump file if the operation
fails).
Note that the error is not passed up yet, as vga_hw_screen_dump() still
calls consoles[0]->hw_screen_dump() with errp=NULL.
The error will be propa
New errors for write() and open() failures. Will be used by the
next commits.
Signed-off-by: Luiz Capitulino
---
qerror.c | 24
qerror.h | 18 ++
2 files changed, 42 insertions(+)
diff --git a/qerror.c b/qerror.c
index 2c97382..58e4570 100644
--- a/qerro
The new argument is not used in this commit. Error handling will
be added to each device individually in later commits.
All devices that register a screen dump callback via
graphic_console_init() are updated.
This work is required by the future conversion of the screendump
command to the QAPI.
S
A fwrite() wrapper that takes an Error argument.
Signed-off-by: Luiz Capitulino
---
cutils.c | 15 +++
qemu-common.h | 2 ++
2 files changed, 17 insertions(+)
diff --git a/cutils.c b/cutils.c
index 83edb43..63fdfc0 100644
--- a/cutils.c
+++ b/cutils.c
@@ -634,3 +634,18 @@ int
A fputc() wrapper that takes an Error argument.
Signed-off-by: Luiz Capitulino
---
cutils.c | 12
qemu-common.h | 1 +
2 files changed, 13 insertions(+)
diff --git a/cutils.c b/cutils.c
index f5b02b4..83edb43 100644
--- a/cutils.c
+++ b/cutils.c
@@ -622,3 +622,15 @@ int qemu_
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 buffer
> >in the vq. We then put ent
This is done by using qemu_fopen_err(), qemu_fputc_err() and handling
errors appropriately (eg. removing the screendump file if the operation
fails).
Note that the error is not passed up yet, as vga_hw_screen_dump() still
calls consoles[0]->hw_screen_dump() with errp=NULL.
The error will be propa
This is done by using qemu_fopen_err(), qemu_fwrite_err() and handling
errors appropriately (eg. removing the screendump file if the operation
fails).
Adding error handling to ppm_save() has the net effect of automatically
adding error handling for all devices using ppm_save(), but note that
the e
Also activates error reporting from devices.
Signed-off-by: Luiz Capitulino
---
console.c| 7 ---
console.h| 1 -
hmp-commands.hx | 5 ++---
hmp.c| 9 +
hmp.h| 1 +
monitor.c| 6 --
qapi-schema.json | 24 +
This is done by using qemu_fopen_err(), qemu_fputc_err() and handling
errors appropriately (eg. removing the screendump file if the operation
fails).
Note that the error is not passed up yet, as vga_hw_screen_dump() still
calls consoles[0]->hw_screen_dump() with errp=NULL.
The error will be propa
I found a GSOC11 project that attempted to port the Android "Goldfish"
platform to mainline QEMU. Was this project successful, or is this
currently being worked on?
Paolo, list
Please find a set of patches for iscsi.
1, The recent change to the eventsystem in iscsi is racy. If the async connect
of the socket takes longer than almost instant, the shortcircuit trying to
write directly to the socket may try to do so before the socket is established.
So we hc
Signed-off-by: Ronnie Sahlberg
---
block/iscsi.c | 17 -
1 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/block/iscsi.c b/block/iscsi.c
index df0b6c8..39d75cb 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -727,13 +727,20 @@ iscsi_inquiry_cb(struct iscsi_contex
Signed-off-by: Ronnie Sahlberg
---
block/iscsi.c | 47 +++
1 files changed, 47 insertions(+), 0 deletions(-)
diff --git a/block/iscsi.c b/block/iscsi.c
index 39d75cb..2ddb9e5 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -700,6 +700,42 @@ iscsi_r
Signed-off-by: Ronnie Sahlberg
---
block/iscsi.c | 21 -
1 files changed, 16 insertions(+), 5 deletions(-)
diff --git a/block/iscsi.c b/block/iscsi.c
index 2ddb9e5..a015a52 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -379,14 +379,25 @@ iscsi_aio_readv(BlockDriverState
Forcing sg also makes qemu skip trying to read from the device to guess the
image format by reading from the device (find_image_format()).
SMC devices do not implement READ6/10/12/16 so it is noit possible to read
from them.
With this patch I can successfully manage a SMC device wiht iscsi in
Paolo,
You need this patch too since without it it might crash.
commit 6e46eb1846a862dad253be1a576f8554071b154a
Author: Ronnie Sahlberg
Date: Sat May 26 10:28:05 2012 +1000
ISCSI: We can only do the shortcircuit and write directly to the socket
IFF we know the socket is open (and writ
On Fri, May 25, 2012 at 06:13:25PM -0400, Ira Ray Jenkins wrote:
> I found a GSOC11 project that attempted to port the Android "Goldfish"
> platform to mainline QEMU. Was this project successful, or is this
> currently being worked on?
The author sent the patchset last year [1], but apparently i
Stefan,
Hans replied me back and he suggested me to use strace.
Hopefully, this issue can be resolved.
Additionally, we encountered a tough issue right now.
When we ran a 64-bit Windows 7 VM overnight, the kvm process was killed for
some reasons.
Here is the qemu version I copied from the scree
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