On 04/21/2016 08:30 AM, Hailiang Zhang wrote:
> ping ... ?
>
> Hi Jason,
>
> Any comments on the net parts ?
Looks good overall, just few nits.
Thanks
>
> Thanks,
> Hailiang
>
> On 2016/4/8 14:26, zhanghailiang wrote:
>> We can register some callback for this notifier,
>> this will be used by
On 04/26/2016 09:26 AM, Zhou Jie wrote:
> net_init_tap has a huge stack usage of 8192 bytes approx.
> Moving large arrays to heap to reduce stack usage.
>
> Signed-off-by: Zhou Jie
> ---
> net/tap.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/net/tap.c b/net/t
On 04/07/2016 06:26 PM, P J P wrote:
> From: Prasad J Pandit
>
> When receiving packets over MIPSnet network device, it uses
> receive buffer of size 1514 bytes. In case the controller
> accepts large(MTU) packets, it could lead to memory corruption.
> Add check to avoid it.
>
> Reported by: Ol
On Mon, Apr 25, 2016 at 09:24:12AM +0200, Jan Kiszka wrote:
> On 2016-04-25 09:18, Peter Xu wrote:
> > On Mon, Apr 25, 2016 at 07:16:19AM +0200, Jan Kiszka wrote:
> >> On 2016-04-19 10:38, Peter Xu wrote:
> >
> > [...]
> >
> >>> By default, IR is disabled to be better compatible with current
> >>
On Fr, 2016-04-22 at 14:02 +0100, Richard W.M. Jones wrote:
> v4 -> v5:
>
> * Fix the initrd loading problem by fixing the get_e801_addr
>function so it really reads the values from the BIOS.
>
> Previously the function always returned 16MB, and so it only happened
> to work for initrd sizes
On 04/26/2016 03:26 AM, Zhou Jie wrote:
> net_init_tap has a huge stack usage of 8192 bytes approx.
> Moving large arrays to heap to reduce stack usage.
I am wondering. Why is 8k a problem for a user space program?
Please note that malloc/new like allocations are much more expensive
than stack a
On Tue, 26 Apr 2016 10:39:23 +0530
Bharata B Rao wrote:
> On Mon, Apr 25, 2016 at 11:20:50AM +0200, Igor Mammedov wrote:
> > On Wed, 16 Mar 2016 10:11:54 +0530
> > Bharata B Rao wrote:
> >
> > > On Wed, Mar 16, 2016 at 12:36:05PM +1100, David Gibson wrote:
> > > > On Tue, Mar 15, 2016 at 10
On 2016-04-26 09:34, Peter Xu wrote:
> On Mon, Apr 25, 2016 at 09:24:12AM +0200, Jan Kiszka wrote:
>> On 2016-04-25 09:18, Peter Xu wrote:
>>> On Mon, Apr 25, 2016 at 07:16:19AM +0200, Jan Kiszka wrote:
On 2016-04-19 10:38, Peter Xu wrote:
>>>
>>> [...]
>>>
> By default, IR is disabled to
On Sat, 04/16 13:48, Denis V. Lunev wrote:
> On 04/15/2016 06:27 AM, Fam Zheng wrote:
> > To allow overriding the default locking behavior when opening the image.
> >
> > Signed-off-by: Fam Zheng
> > ---
> > qapi/block-core.json | 6 +-
> > 1 file changed, 5 insertions(+), 1 deletion(-)
>
virtio_net_flush_tx has a huge stack usage of 16392 bytes approx.
Moving large arrays to heap to reduce stack usage.
Signed-off-by: Zhou Jie
---
hw/net/virtio-net.c | 15 +++
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
inde
From: Prasad J Pandit
In vga_draw_graphic, display width could exceed the maximum
range of VBE_DISPI_MAX_XRES(16000). This could lead to possible
integer overflows. Add check to avoid it.
Reported-by: Zuozhi Fzz
Signed-off-by: Prasad J Pandit
---
hw/display/vga.c | 3 +++
1 file changed, 3 in
On 2016-04-26 09:57, Jan Kiszka wrote:
> On 2016-04-26 09:34, Peter Xu wrote:
>> On Mon, Apr 25, 2016 at 09:24:12AM +0200, Jan Kiszka wrote:
>>> On 2016-04-25 09:18, Peter Xu wrote:
On Mon, Apr 25, 2016 at 07:16:19AM +0200, Jan Kiszka wrote:
> On 2016-04-19 10:38, Peter Xu wrote:
Am 25.04.2016 um 12:20 hat Denis V. Lunev geschrieben:
> On 04/25/2016 12:05 PM, Kevin Wolf wrote:
> >Am 23.04.2016 um 14:05 hat Denis V. Lunev geschrieben:
> >>Unfortunately Linux kernel could send non-aligned requests to qemu-nbd
> >>if the caller is using O_DIRECT and does not align in-memory da
On 2016/4/26 15:45, Christian Borntraeger wrote:
On 04/26/2016 03:26 AM, Zhou Jie wrote:
net_init_tap has a huge stack usage of 8192 bytes approx.
Moving large arrays to heap to reduce stack usage.
I am wondering. Why is 8k a problem for a user space program?
For 64bit machine it will be 16k.
On April 26, 2016 1:41 PM, Emil Condrea wrote:
>Hi Quan,
>
>How are you ? I want to help you to get upstream the vtpm patches. I followed
>the emails on xen-devel and I see that the last status was at v8 series
>where Stefano asked to do some refactoring and splitting the patches into
>refactori
On 04/26/2016 10:26 AM, Zhou Jie wrote:
> On 2016/4/26 15:45, Christian Borntraeger wrote:
>> On 04/26/2016 03:26 AM, Zhou Jie wrote:
>>> net_init_tap has a huge stack usage of 8192 bytes approx.
>>> Moving large arrays to heap to reduce stack usage.
>>
>> I am wondering. Why is 8k a problem for a
On 04/26/2016 10:05 AM, Zhou Jie wrote:
> virtio_net_flush_tx has a huge stack usage of 16392 bytes approx.
> Moving large arrays to heap to reduce stack usage.
>
> Signed-off-by: Zhou Jie
> ---
> hw/net/virtio-net.c | 15 +++
> 1 file changed, 11 insertions(+), 4 deletions(-)
>
> d
On 2016/4/26 16:49, Christian Borntraeger wrote:
On 04/26/2016 10:05 AM, Zhou Jie wrote:
virtio_net_flush_tx has a huge stack usage of 16392 bytes approx.
Moving large arrays to heap to reduce stack usage.
Signed-off-by: Zhou Jie
---
hw/net/virtio-net.c | 15 +++
1 file changed,
On Sun, Apr 17, 2016 at 04:29:53AM -0700, Isaac Lozano wrote:
> If an application uses libmtp on the guest system,
> it will complain with the warning message:
> LIBMTP WARNING: VendorExtensionID:
> LIBMTP WARNING: VendorExtensionDesc: (null)
> LIBMTP WARNING: this typically means the devi
On Tue, Apr 26, 2016 at 09:43:09AM +0200, Gerd Hoffmann wrote:
> On Fr, 2016-04-22 at 14:02 +0100, Richard W.M. Jones wrote:
> > v4 -> v5:
> >
> > * Fix the initrd loading problem by fixing the get_e801_addr
> >function so it really reads the values from the BIOS.
> >
> > Previously the func
On Tue, Apr 19, 2016 at 08:37:42AM +, Qingtao Sun wrote:
> I want to boot OS from NVMe device in qemu-2.5.1. But I didn't find
> the bootable NVMe device in guest BIOS. How to enable this feature?
I don't see an NVMe driver so I guess SeaBIOS does not support boot from
NVMe:
https://
On Tue, Apr 19, 2016 at 02:09:24PM +0200, Pradeep Kiruvale wrote:
> We are planning to implement the io-limits for the virtio-9p driver i.e for
> fsdev devices.
> So, I am looking into the code base and how it has done for the block io
> devices.
>
> I would like to know how difficult is this and
Hi Stefan,
Thanks for the reply and adding Alberto.
I am going through those APIs already.
Thanks & Regards,
Pradeep
On 26 April 2016 at 11:21, Stefan Hajnoczi wrote:
> On Tue, Apr 19, 2016 at 02:09:24PM +0200, Pradeep Kiruvale wrote:
> > We are planning to implement the io-limits for the vir
On Sat, Apr 23, 2016 at 06:36:39AM +, tutu sky wrote:
> I want to know that is it possible to access registers or micro-architectural
> part of a core/cpu in qemu during run time?
Yes. How and to what extent depends on whether you are using TCG, KVM,
or TCI. QEMU also has gdbstub support so
On 04/26/2016 11:23 AM, Kevin Wolf wrote:
Am 25.04.2016 um 12:20 hat Denis V. Lunev geschrieben:
On 04/25/2016 12:05 PM, Kevin Wolf wrote:
Am 23.04.2016 um 14:05 hat Denis V. Lunev geschrieben:
Unfortunately Linux kernel could send non-aligned requests to qemu-nbd
if the caller is using O_DIRE
On Sat, Apr 23, 2016 at 11:41:51AM +0300, Denis V. Lunev wrote:
> The idea is simple - backup is "written-once" data. It is written block
> by block and it is large enough. It would be nice to save storage
> space and compress it.
>
> These patches add the ability to compress data during backup. T
On Mon, Apr 25, 2016 at 03:09:14PM -0400, John Snow wrote:
> On 04/25/2016 08:46 AM, Stefan Hajnoczi wrote:
> > This patch series eliminates code duplication in libqos virtio.
> > include/standard-headers/ contains the Linux virtio header files so we don't
> > need to define our own version of the
On Mon, Apr 25, 2016 at 05:04:40PM +0100, Richard W.M. Jones wrote:
> v5 -> v6:
>
> - Changed the xen_load_linux assertion as suggested by Stefan.
>
> - I renamed the variables in get_e801_addr function, since the
>registers were really (16 bit 8086-style) AX, not EAX etc. Also I
>chan
On Tue, Apr 26, 2016 at 07:50:31AM +0100, Mark Cave-Ayland wrote:
> Does anyone know if it's possible to update the documentation at the
> above URL? It appears as a link at http://wiki.qemu-project.org/Manual
> and seems to be the first hit for most people looking for information on
> QEMU SPARC e
Convert a device model where initialization obviously can't fail,
make it implement realize() rather than init().
Signed-off-by: Wei Jiangang
---
hw/pci-host/apb.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c
index aaef7bb..b29789
s/imlement/implement/
Signed-off-by: Wei Jiangang
---
blockdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/blockdev.c b/blockdev.c
index f1f520a..f74eb43 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -73,7 +73,7 @@ static int if_max_devs[IF_COUNT] = {
* Do not chang
It should redirect stdout to /dev/null first,
then redirect stderr to whatever stdout currently points at.
Signed-off-by: Wei Jiangang
---
tests/qemu-iotests/083 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/qemu-iotests/083 b/tests/qemu-iotests/083
index aa99278.
Am 26.04.2016 um 11:35 hat Denis V. Lunev geschrieben:
> On 04/26/2016 11:23 AM, Kevin Wolf wrote:
> >Am 25.04.2016 um 12:20 hat Denis V. Lunev geschrieben:
> >>On 04/25/2016 12:05 PM, Kevin Wolf wrote:
> >>>Am 23.04.2016 um 14:05 hat Denis V. Lunev geschrieben:
> Unfortunately Linux kernel cou
Hi Quan
For avoidance of doubt, this is purely status update, no action is
needed on my part. Let me know if I misunderstood.
Thanks
Wei.
On Tue, Apr 26, 2016 at 10:15:46AM +0200, Jan Kiszka wrote:
> On 2016-04-26 09:57, Jan Kiszka wrote:
> > On 2016-04-26 09:34, Peter Xu wrote:
> >> On Mon, Apr 25, 2016 at 09:24:12AM +0200, Jan Kiszka wrote:
> >>> On 2016-04-25 09:18, Peter Xu wrote:
> On Mon, Apr 25, 2016 at 07:16:19AM +0200,
From: Sergey Fedorov
'tb_invalidated_flag' was meant to catch two events:
* some TB has been invalidated by tb_phys_invalidate();
* the whole translation buffer has been flushed by tb_flush().
Then it was checked:
* in cpu_exec() to ensure that the last executed TB can be safely
linked to
From: Alex Bennée
Put some comments and improve code structure. This should help reading
the code.
Signed-off-by: Alex Bennée
[Sergey Fedorov: provide commit message; bring back resetting of
tb_invalidated_flag]
Signed-off-by: Sergey Fedorov
Reviewed-by: Richard Henderson
---
cpu-exec.c | 4
From: Sergey Fedorov
This patch series consists of various general TCG clean-up patches extracted
from Paolo's MTTCG tree [1] and Alex's MTTCG base enablement tree [2]. I also
add here a patch from myself to rework tb_invalidated_flag based on the Paolo's
"tcg: move tb_invalidated_flag to CPUStat
From: Paolo Bonzini
Signed-off-by: Paolo Bonzini
[Sergey Fedorov: eliminate the field entirely in user-mode]
Signed-off-by: Sergey Fedorov
Reviewed-by: Richard Henderson
Reviewed-by: Alex Bennée
---
Changes in v2:
* The field is eliminated entirely in user-mode
translate-all.c | 11 +
From: Shannon Zhao
Move acpi_build_srat_memory to common place so that it could be reused
by ARM. Rename it to build_srat_memory.
Cc: Michael S. Tsirkin
Cc: Igor Mammedov
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/acpi/aml-build.c | 11 +++
hw/i386/acpi-bui
From: Paolo Bonzini
Signed-off-by: Paolo Bonzini
[Alex Bennée: #ifndef replay code to match elided functions]
Signed-off-by: Alex Bennée
Signed-off-by: Sergey Fedorov
---
cpu-exec.c | 8
1 file changed, 8 insertions(+)
diff --git a/cpu-exec.c b/cpu-exec.c
index 4cba4efc92b2..3694234
From: Shannon Zhao
Cc: Michael S. Tsirkin
Cc: Igor Mammedov
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/i386/acpi-build.c| 2 +-
include/hw/acpi/acpi-defs.h | 15 ++-
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/hw/i386/acpi-build.c b/
On April 26, 2016 6:25 PM, Wei Liu wrote:
> For avoidance of doubt, this is purely status update, no action is needed on
> my part.
Yes.
> Let me know if I misunderstood.
>
Quan
From: Sergey Fedorov
Move tb_add_jump() call and surrounding code from cpu_exec() into
tb_find_fast(). That simplifies cpu_exec() a little by hiding the direct
chaining optimization details into tb_find_fast(). It also allows to
move tb_lock()/tb_unlock() pair into tb_find_fast(), putting it clos
From: Sergey Fedorov
The value returned from tcg_qemu_tb_exec() is the value passed to the
corresponding tcg_gen_exit_tb() at translation time of the last TB
attempted to execute. It is a little confusing to store it in a variable
named 'next_tb'. In fact, it is a combination of 4-byte aligned po
From: Shannon Zhao
Generate memory nodes according to NUMA topology. Set numa-node-id
property for cpu and memory nodes.
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/arm/boot.c | 43 +--
hw/arm/virt.c | 8
2 files changed, 45 i
From: Shannon Zhao
Add NUMA support for machine virt. Tested successfully running a guest
Linux kernel with the following patch applied:
- [PATCH v16 0/6] arm64, numa: Add numa support for arm64 platforms
https://lkml.org/lkml/2016/4/8/571
- [PATCH v5 00/14] ACPI NUMA support for ARM64
https://l
On 2016-04-26 12:38, Peter Xu wrote:
Hi, Jan,
The above issue should be caused by EOI missing of level-triggered
interrupts. Before that, I was always using edge-triggered
interrupts for test, so didn't encounter this one. Would you please
help try below patch? It can
On 20.04.2016 04:33, David Gibson wrote:
...
> This patch introduces a new utility library "qdt" for runtime
> manipulation of device trees. The intention is that machine type code
> can use these routines to construct the device tree conveniently,
> using a pointer-based representation doesn't ha
From: Shannon Zhao
To support NUMA, it needs to generate SRAT ACPI table.
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/arm/virt-acpi-build.c | 52
1 file changed, 52 insertions(+)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/
From: Shannon Zhao
ACPI spec says that Proximity Domain is an "Integer that represents
the proximity domain to which the processor belongs". So define it as a
uint32_t.
Cc: Michael S. Tsirkin
Cc: Igor Mammedov
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/i386/acpi-build.c
On 2016/4/25 21:49, Shannon Zhao wrote:
> On 2016年04月25日 20:42, Andrew Jones wrote:
>> > On Mon, Apr 25, 2016 at 03:11:46PM +0800, Shannon Zhao wrote:
>> > From: Shannon Zhao
>> >
>> > Add PMU IRQ number in ACPI table, then we can use PMU in guest through
>> > ACPI.
>>
On Tue, Apr 26, 2016 at 07:08:25PM +0800, Shannon Zhao wrote:
>
>
> On 2016/4/25 21:49, Shannon Zhao wrote:
> > On 2016年04月25日 20:42, Andrew Jones wrote:
> >> > On Mon, Apr 25, 2016 at 03:11:46PM +0800, Shannon Zhao wrote:
> >> > From: Shannon Zhao
> >> >
> >> > Add PMU IRQ numbe
On Tue, Apr 26, 2016 at 06:40:24PM +0800, Shannon Zhao wrote:
> From: Shannon Zhao
>
> Add NUMA support for machine virt. Tested successfully running a guest
> Linux kernel with the following patch applied:
>
> - [PATCH v16 0/6] arm64, numa: Add numa support for arm64 platforms
> https://lkml.or
On Tue, Apr 26, 2016 at 12:51:44PM +0200, Jan Kiszka wrote:
> On 2016-04-26 12:38, Peter Xu wrote:
> Hi, Jan,
>
> The above issue should be caused by EOI missing of level-triggered
> interrupts. Before that, I was always using edge-triggered
> interrupts for test, so didn't
From: Shannon Zhao
Add a virtual PMU device for virt machine while use PPI 7 for PMU
overflow interrupt number.
Signed-off-by: Shannon Zhao
---
hw/arm/virt.c | 33 +
include/hw/arm/virt.h | 4
include/sysemu/kvm.h | 1 +
stubs/kvm.c |
From: Shannon Zhao
Add PMU IRQ number in ACPI table, then we can use PMU in guest through
ACPI.
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
hw/arm/virt-acpi-build.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index f
From: Shannon Zhao
Check if kvm supports guest PMUv3. If so, set the corresponding feature
bit for vcpu.
Signed-off-by: Shannon Zhao
Reviewed-by: Andrew Jones
---
target-arm/cpu-qom.h | 2 ++
target-arm/kvm64.c | 5 +
2 files changed, 7 insertions(+)
diff --git a/target-arm/cpu-qom.h b
From: Shannon Zhao
KVM-ARM64 supports guest PMU now. This series add the support in machine
virt so that guest could use PMU.
The ACPI part is tested with below guest kernel patches.
https://lkml.org/lkml/2016/4/12/755
Changes since v3:
* if kvm_arm_pmu_create returns a failure, don't create pm
On Tue, Apr 26, 2016 at 07:40:45PM +0800, Shannon Zhao wrote:
> From: Shannon Zhao
>
> Add a virtual PMU device for virt machine while use PPI 7 for PMU
> overflow interrupt number.
>
> Signed-off-by: Shannon Zhao
> ---
> hw/arm/virt.c | 33 +
> include/
On Tue 19 Apr 2016 02:09:24 PM CEST, Pradeep Kiruvale wrote:
> We are planning to implement the io-limits for the virtio-9p driver
> i.e for fsdev devices.
> So, I am looking into the code base and how it has done for the block
> io devices.
>
> I would like to know how difficult is this and is th
On Tue, Apr 26, 2016 at 11:02:45AM +0100, Stefan Hajnoczi wrote:
> On Tue, Apr 26, 2016 at 07:50:31AM +0100, Mark Cave-Ayland wrote:
> > Does anyone know if it's possible to update the documentation at the
> > above URL? It appears as a link at http://wiki.qemu-project.org/Manual
> > and seems to b
* Juan Quintela (quint...@redhat.com) wrote:
> "Dr. David Alan Gilbert" wrote:
> > * Juan Quintela (quint...@redhat.com) wrote:
> >> Hi
> >>
> >> This patch series is "an" initial implementation of multiple fd migration.
> >> This is to get something out for others to comment, it is not finished
On Tue, Apr 26, 2016 at 04:05:24PM +0800, Zhou Jie wrote:
> virtio_net_flush_tx has a huge stack usage of 16392 bytes approx.
> Moving large arrays to heap to reduce stack usage.
>
> Signed-off-by: Zhou Jie
I don't think it's appropriate for trivial.
Also - what's the point, exactly?
> ---
> h
Hi; I have what seems like a fairly straightforward requirement for
a QOM device but no idea how to implement it, so I'm looking for
advice on the right "modern" way to do it...
Specifically, this is the GICv3 device. It would like to have
a pointer to every CPU object it needs to be connected to.
On 04/15/2016 05:42 AM, Markus Armbruster wrote:
> Eric Blake writes:
>
>> The qmp-input visitor was playing rather fast and loose: when
>
> I guess (some of) its *users* are playing fast and loose, and the
> visitor itself lets them. The patch's title suggests "some of its
> users" == qapi-com
On Thu, Apr 21, 2016 at 08:24:41AM -0700, Hollis Blanchard wrote:
> These are obviously critical to understanding interrupt delivery:
> gic_enable_irq
> gic_disable_irq
> gic_set_irq (inbound irq from device models)
> gic_update_set_irq (outbound irq to CPU)
> gic_acknowledge_irq
>
> The only one
On Fri, Apr 15, 2016 at 01:31:55PM +0200, Paolo Bonzini wrote:
> [this time including the mailing list]
>
> This is yet another tiny bit of the multiqueue work, this time affecting
> the synchronization infrastructure for coroutines. Currently, coroutines
> synchronize between the main I/O thread
The KVM API restricts vcpu ids to be < KVM_CAP_MAX_VCPUS. On PowerPC
targets, depending on the number of threads per core in the host and
in the guest, some topologies do generate higher vcpu ids actually.
When this happens, QEMU bails out with the following error:
kvm_init_vcpu failed: Invalid ar
Hi all,
Any thoughts to share on that?
Thanks,
Michal
On 15 April 2016 at 18:50, Michał Dubiel wrote:
> Hi guys,
>
> Qemu does not allow currently to use vhostfds= and ifname= options of
> -netdev tap... at the same time. In order to use vhostfds=, you have to
> also use fds= instead. May ask
2016-04-26 15:34+0800, Peter Xu:
> Hi, Jan,
>
> The above issue should be caused by EOI missing of level-triggered
> interrupts. Before that, I was always using edge-triggered
> interrupts for test, so didn't encounter this one. Would you please
> help try below patch? It can be applied directly o
On 2016-04-26 13:40, Peter Xu wrote:
> On Tue, Apr 26, 2016 at 12:51:44PM +0200, Jan Kiszka wrote:
>> On 2016-04-26 12:38, Peter Xu wrote:
>> Hi, Jan,
>>
>> The above issue should be caused by EOI missing of level-triggered
>> interrupts. Before that, I was always using edge-trigger
On 04/26/2016 04:13 AM, Wei Jiangang wrote:
> It should redirect stdout to /dev/null first,
> then redirect stderr to whatever stdout currently points at.
>
> Signed-off-by: Wei Jiangang
> ---
> tests/qemu-iotests/083 | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Eric
On Tue, 26 Apr 2016 11:39:02 +0800
Chen Fan wrote:
> On 04/14/2016 09:02 AM, Chen Fan wrote:
> >
> > On 04/12/2016 05:38 AM, Alex Williamson wrote:
> >> On Tue, 5 Apr 2016 19:42:02 +0800
> >> Cao jin wrote:
> >>
> >>> From: Chen Fan
> >>>
> >>> for supporting aer recovery, host and guest wo
2016-04-26 16:24+0200, Jan Kiszka:
> On 2016-04-26 13:40, Peter Xu wrote:
>> Currently, all the interrupts will be translated into one MSI in
>> vtd_generate_msi_message(), in which only 8 bits of dest_id is used
>> (msg.dest = irq->dest). We may possibly need to use the high 32 bits
>> of MSI addr
On 2016-04-26 16:59, Radim Krčmář wrote:
> 2016-04-26 16:24+0200, Jan Kiszka:
>> On 2016-04-26 13:40, Peter Xu wrote:
>>> Currently, all the interrupts will be translated into one MSI in
>>> vtd_generate_msi_message(), in which only 8 bits of dest_id is used
>>> (msg.dest = irq->dest). We may possi
On 04/25/2016 11:35 PM, Alex Bennée wrote:
>
> Richard Henderson writes:
>
>> On 04/25/2016 04:46 PM, Emilio G. Cota wrote:
>>> +/*
>>> + * write the prologue into buf2. This is safe because we'll later call
>>> + * tcg_prologue_init on buf1, from which we'll start execution.
>>> +
On Sun, Apr 24, 2016 at 7:42 PM, Fam Zheng wrote:
> On Fri, 04/22 21:57, Jason Dillaman wrote:
>> Since this cannot automatically recover from a crashed QEMU client with an
>> RBD image, perhaps this RBD locking should not default to enabled.
>> Additionally, this will conflict with the "exclusive
2016-04-26 17:28+0200, Jan Kiszka:
> On 2016-04-26 16:59, Radim Krčmář wrote:
>> 2016-04-26 16:24+0200, Jan Kiszka:
>>> On 2016-04-26 13:40, Peter Xu wrote:
Currently, all the interrupts will be translated into one MSI in
vtd_generate_msi_message(), in which only 8 bits of dest_id is used
My three guest operating systems can't load a web page. I think this is a bug
with QEMU. Is there anyone who has the latest revision of QEMU that can access
the web from a guest? Or are you experiencing the same problem?
On 03/21/2016 09:56 AM, Sergey Sorokin wrote:
17.03.2016, 18:24, "Peter Maydell" :
On 17 March 2016 at 15:21, Sergey Sorokin wrote:
17.03.2016, 14:40, "Peter Maydell" :
On 13 March 2016 at 18:28, Sergey Sorokin wrote:
If you want to implement the AddressSize checks that's fine,
Hi all,
My name is Gerard Garcia and I have been funded by GSOC16 to work on a
device driver to allow capturing host/guest traffic through AF_VSOCK
sockets: http://qemu-project.org/Features/VirtioVsock
I'll mostly work on the Linux kernel codebase but the device driver is
closely related to QEMU
On 04/26/16 11:18, Stefan Hajnoczi wrote:
> On Tue, Apr 19, 2016 at 08:37:42AM +, Qingtao Sun wrote:
>> I want to boot OS from NVMe device in qemu-2.5.1. But I didn't find
>> the bootable NVMe device in guest BIOS. How to enable this feature?
>
> I don't see an NVMe driver so I guess
On 20.04.2016 04:33, David Gibson wrote:
> Currently spapr_create_fdt_skel() takes a bunch of individual parameters
> for various things it will put in the device tree. Some of these can
> already be taken directly from sPAPRMachineState. This patch alters it so
> that all of them can be taken fr
On 2016-04-26 18:07, Radim Krčmář wrote:
> 2016-04-26 17:28+0200, Jan Kiszka:
>> On 2016-04-26 16:59, Radim Krčmář wrote:
>>> 2016-04-26 16:24+0200, Jan Kiszka:
On 2016-04-26 13:40, Peter Xu wrote:
> Currently, all the interrupts will be translated into one MSI in
> vtd_generate_msi_me
On 10 March 2016 at 18:09, Paolo Bonzini wrote:
> =
> KVM Forum 2016: Call For Participation
> August 24-26, 2016 - Westin Harbor Castle - Toronto, Canada
>
> (All submissions must be received before midnight May 1, 2016)
> ==
On 20.04.2016 04:33, David Gibson wrote:
> Currently the pseries code builds a "skeleton" device tree at machine init
> time, then adds a bunch of stuff to it at reset. Over time, more and more
> logic has had to be moved from init to reset time, and there's really no
> advantage to doing any of i
* Programmingkid (programmingk...@gmail.com) wrote:
> My three guest operating systems can't load a web page. I think this is a bug
> with QEMU. Is there anyone who has the latest revision of QEMU that can
> access the web from a guest? Or are you experiencing the same problem?
Works here.
Now
On Apr 26, 2016, at 3:00 PM, Dr. David Alan Gilbert wrote:
> * Programmingkid (programmingk...@gmail.com) wrote:
>> My three guest operating systems can't load a web page. I think this is a
>> bug with QEMU. Is there anyone who has the latest revision of QEMU that can
>> access the web from a g
On 26.04.2016 21:25, Programmingkid wrote:
>
> On Apr 26, 2016, at 3:00 PM, Dr. David Alan Gilbert wrote:
>
>> * Programmingkid (programmingk...@gmail.com) wrote:
>>> My three guest operating systems can't load a web page. I think this is a
>>> bug with QEMU. Is there anyone who has the latest r
On Apr 26, 2016, at 4:12 PM, Thomas Huth wrote:
> On 26.04.2016 21:25, Programmingkid wrote:
>>
>> On Apr 26, 2016, at 3:00 PM, Dr. David Alan Gilbert wrote:
>>
>>> * Programmingkid (programmingk...@gmail.com) wrote:
My three guest operating systems can't load a web page. I think this is a
Quoting Igor Mammedov (2016-04-26 02:52:36)
> On Tue, 26 Apr 2016 10:39:23 +0530
> Bharata B Rao wrote:
>
> > On Mon, Apr 25, 2016 at 11:20:50AM +0200, Igor Mammedov wrote:
> > > On Wed, 16 Mar 2016 10:11:54 +0530
> > > Bharata B Rao wrote:
> > >
> > > > On Wed, Mar 16, 2016 at 12:36:05PM +11
Stefan Hajnoczi writes:
> On Sun, Apr 17, 2016 at 04:29:53AM -0700, Isaac Lozano wrote:
>> If an application uses libmtp on the guest system,
>> it will complain with the warning message:
>> LIBMTP WARNING: VendorExtensionID:
>> LIBMTP WARNING: VendorExtensionDesc: (null)
>> LIBMTP WARNI
Basically, bdrv_refresh_filename() should respect all children of a
BlockDriverState. However, generally those children are driver-specific,
so this function cannot handle the general case. On the other hand,
there are only few drivers which use other children than @file and
@backing (that being vm
(Fun fact: This series has been lying around on my disk since last
November. I guess I forgot to send it because I still wanted to review
it before sending it out, and that it what I forgot to do. Well, and
now Berto noticed that we ought to fix something.)
There are some issues regarding file
Split off the default code for format BDS from bdrv_refresh_filename()
into an own function, first because it is nicer this way, and second
because this will allow block drivers to reuse this function in their
own specific implementation of bdrv_refresh_filename().
Signed-off-by: Max Reitz
---
b
If the backing file is overridden, this most probably does change the
guest-visible data of a BDS. Therefore, we will need to consider this in
bdrv_refresh_filename().
Adding a new field to the BDS is not nice, but it is very simple and
exactly keeps track of whether the backing file has been over
Make bdrv_get_full_backing_filename() return an allocated string instead
of placing the result in a caller-provided buffer.
Signed-off-by: Max Reitz
---
block.c | 24
block/qapi.c | 12 ++--
include/block/block.h | 3 +--
3 files changed,
bdrv_refresh_filename() should invoke itself recursively on all
children, not just on file.
With that change, we can remove the manual invocations in blkverify and
quorum.
Signed-off-by: Max Reitz
---
block.c | 9 +
block/blkverify.c | 3 ---
block/quorum.c| 1 -
3 files c
Make bdrv_get_full_backing_filename_from_filename() return an allocated
string instead of placing the result in a caller-provided buffer.
Signed-off-by: Max Reitz
---
block.c | 32 +++-
block/vmdk.c | 8 +++-
include/block/block.h | 7 +++-
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