On 08/31/2018 06:39 AM, Aleksandar Markovic wrote:
>> +gen_load_mxu_cr(t0);
>> +tcg_gen_andi_tl(t0, t0, MXUEN);
>> +tcg_gen_brcondi_tl(TCG_COND_NE, t0, MXUEN, l0);
>> +
>> +gen_load_gpr(t0, rb);
>> +tcg_gen_addi_tl(t0, t0, (int8_t)s8);
>
> I am not sure if this works as
On 09/12/2018 12:39 PM, Alex Bennée wrote:
Richard Henderson writes:
On 09/11/2018 02:29 PM, Sandra Loosemore wrote:
Without this patch, QEMU exits immediately when it execution stops at
a breakpoint, instead of reporting it to GDB.
Signed-off-by: Sandra Loosemore
---
Richard Henderson writes:
> On 09/11/2018 02:29 PM, Sandra Loosemore wrote:
>> Without this patch, QEMU exits immediately when it execution stops at
>> a breakpoint, instead of reporting it to GDB.
>>
>> Signed-off-by: Sandra Loosemore
>> ---
>> linux-user/nios2/cpu_loop.c | 3 +++
>> 1 file
Updates the linux header files in preparation for introduction
of the VFIO AP device:
* Added a feature ID to indicate AP facilities are installed
* Added device attributes to the KVM_S390_VM_CRYPTO group
to indicate whether AP instructions are to be interpreted
* Added VFIO device
From: Tony Krowiak
Let's use the KVM_SET_DEVICE_ATTR ioctl to enable or disable
hardware interpretation of AP instructions executed on the guest.
If the S390_FEAT_AP feature is installed, AP instructions will
be interpreted by default; otherwise, they will be intercepted.
This attribute setting
On Wed, 12 Sep 2018 13:38:59 -0400
"Michael S. Tsirkin" wrote:
> On Wed, Sep 12, 2018 at 05:30:29PM +, Alexander von Gluck IV wrote:
> > Good morning!
> >
> > I'm working through adding support (or at least ignoring) PCI Enhance
> > Allocation devices under Haiku.
> > We run into one of
On 09/11/2018 10:52 PM, Peter Xu wrote:
On Tue, Sep 11, 2018 at 11:49:45AM -0500, Brijesh Singh wrote:
static AddressSpace *amdvi_host_dma_iommu(PCIBus *bus, void *opaque, int
devfn)
{
AMDVIState *s = opaque;
@@ -1055,6 +1151,12 @@ static AddressSpace *amdvi_host_dma_iommu(PCIBus
On 09/12/2018 11:35 AM, Igor Mammedov wrote:
...
+/*
+ * When interrupt remapping is enabled, Linux IOMMU driver also checks
+ * for special IVHD device (type IO-APIC), which is typically presented
+ * as PCI device 14:00.0.
Probably it shouldn't be a 'typically' device
Please correct the typo in the subject. I was scared that someone dug
out the sun4c zombie emulation.
In the particular case of sun4u, I think the proper way is not to have
the read callback, but throw an 'Unassigned memory access' exception
Regards,
Artyom
On Wed, Sep 12, 2018 at 6:09 PM Li
Le 10/09/2018 à 22:46, Mark Cave-Ayland a écrit :
According to the PReP specification section 6.1.6 "System Interrupt
Assignments", all PCI interrupts are routed via IRQ 15.
In the case of the 40p machine this isn't quite true in that it has a routing
quirk: the LSI SCSI device is always routed
Hi Daniel,
Sorry for the long round-trips, we had a busy month. We have implemented
all the changes. Waiting for a final clarification.
Should the new patches be posted on this thread or a new one?
Thanks for you time.
Gersner.
On Thu, Aug 30, 2018 at 6:45 PM Daniel Verkamp wrote:
> Hi
Thanks for the quick review feedback.
On 09/11/2018 10:37 PM, Peter Xu wrote:
On Tue, Sep 11, 2018 at 11:49:46AM -0500, Brijesh Singh wrote:
Emulate the interrupt remapping support when guest virtual APIC is
not enabled.
See IOMMU spec: https://support.amd.com/TechDocs/48882_IOMMU.pdf
From: Tony Krowiak
This patch series is the QEMU counterpart to the KVM/kernel support for
guest dedicated crypto adapters. The KVM/kernel model is built on the
VFIO mediated device framework and provides the infrastructure for
granting exclusive guest access to crypto devices installed on
On 08/30/2018 12:30 PM, Craig Janeczek via Qemu-devel wrote:
> +/* S32I2M XRa, rb - Register move from GRF to XRF */
> +static void gen_mxu_s32i2m(DisasContext *ctx, uint32_t opc)
> +{
> +TCGv t0;
> +uint32_t xra, rb;
> +
> +t0 = tcg_temp_new();
> +
> +xra = extract32(ctx->opcode,
From: Tony Krowiak
Introduces the base object model for virtualizing AP devices.
Signed-off-by: Tony Krowiak
---
MAINTAINERS | 12 +++
hw/s390x/Makefile.objs |2 +
hw/s390x/ap-bridge.c | 76 ++
A new CPU model feature and two new CPU model facilities are
introduced to support AP devices for a KVM guest.
CPU model features:
1. The KVM_S390_VM_CPU_FEAT_AP CPU model feature indicates that
AP facilities are installed. This feature will be enabled by
the kernel only if the AP
Peter Maydell 于2018年9月13日周四 上午8:31写道：
> On 12 September 2018 at 18:43, Laszlo Ersek wrote:
> > On 09/12/18 14:54, Peter Maydell wrote:
> >> There's patches on-list which drop the old_mmio field from the
> MemoryRegion
> >> struct entirely, so I think this patch as it stands is obsolete.
> >>
>
On 12 September 2018 at 18:43, Laszlo Ersek wrote:
> On 09/12/18 14:54, Peter Maydell wrote:
>> There's patches on-list which drop the old_mmio field from the MemoryRegion
>> struct entirely, so I think this patch as it stands is obsolete.
>>
>> Currently our semantics are "you must provide both
>
> In general, we've spent more resources developing external snapshots. So
> if you want the most support and the fastest response on resolving any
> issues that you may encounter, external snapshots are the way to go.
>
>
So internal snapshot is hard to use than external snapshot?
Is that
Philippe Mathieu-Daudé 于2018年9月13日周四 上午1:12写道：
> Hi Li,
>
> On 9/12/18 6:01 PM, Li Qiang wrote:
> > From: Li Qiang
> >
> > This patch set try to add the missed read callback for memory region.
> > Without this patchset, when the guest reads the IO port/memory, it will
> > cause an
On 09/11/2018 11:52 PM, Peter Xu wrote:
...
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 5c2c638..1cbc8ba 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2565,7 +2565,8 @@ build_amd_iommu(GArray *table_data, BIOSLinker *linker)
On Mon, Sep 10, 2018 at 09:46:31PM +0100, Mark Cave-Ayland wrote:
> Whilst the PReP specification describes how all PCI IRQs are routed via IRQ
> 15 on the interrupt controller, the real 40p machine has a routing quirk in
> that the LSI SCSI device is routed directly to IRQ 13.
>
> Enable the
On 9/12/18 2:53 PM, Gersner wrote:
Hi Daniel,
Sorry for the long round-trips, we had a busy month. We have implemented
all the changes. Waiting for a final clarification.
Should the new patches be posted on this thread or a new one?
Best to post a v2 as a new top-level thread (our CI tools
On 2018-09-12 19:54, Fam Zheng wrote:
On Tue, 08/28 11:17, yuchen...@synology.com wrote:
From: yuchenlin
There is a rare case which the size of last compressed cluster
is larger than the cluster size, which will cause the file is
not aligned at the sector boundary.
Signed-off-by: yuchenlin
On 13/09/18 01:24, David Gibson wrote:
> On Mon, Sep 10, 2018 at 09:46:31PM +0100, Mark Cave-Ayland wrote:
>> Whilst the PReP specification describes how all PCI IRQs are routed via IRQ
>> 15 on the interrupt controller, the real 40p machine has a routing quirk in
>> that the LSI SCSI device is
> From: Alex Williamson
> Sent: Thursday, September 13, 2018 2:10 AM
>
> On Wed, 12 Sep 2018 13:29:33 -0400
> "Michael S. Tsirkin" wrote:
>
> > On Wed, Sep 12, 2018 at 11:15:32AM -0600, Alex Williamson wrote:
> > > On Wed, 12 Sep 2018 12:44:15 -0400
> > > "Michael S. Tsirkin" wrote:
> > >
> >
So that we don't have to call qdev_get_machine() to get the machine
class and the sPAPRIrq backend holding the number of MSIs.
Signed-off-by: Cédric Le Goater
---
include/hw/pci-host/spapr.h | 5 ++---
hw/ppc/spapr.c | 2 +-
hw/ppc/spapr_pci.c | 9 +++--
3 files
On 2018-09-12 22:08, Tony Krowiak wrote:
> From: Tony Krowiak
>
> Let's use the KVM_SET_DEVICE_ATTR ioctl to enable or disable
> hardware interpretation of AP instructions executed on the guest.
> If the S390_FEAT_AP feature is installed, AP instructions will
> be interpreted by default;
On Thu, 09/13 10:31, yuchen...@synology.com wrote:
> From: yuchenlin
>
> There is a rare case which the size of last compressed cluster
> is larger than the cluster size, which will cause the file is
> not aligned at the sector boundary.
The code looks good to me. Can you also explain why it is
On Wed, Sep 12, 2018 at 01:59:06PM -0500, Brijesh Singh wrote:
[...]
> > > }
> > > return _as[devfn]->as;
> > > }
> > > @@ -1172,6 +1274,10 @@ static void amdvi_realize(DeviceState *dev, Error
> > > **err)
> > > return;
> > > }
> > > +/* Pseudo address space
I split data to 3 chunks and save it in 3 independent backing files like
below:
img.000 <-- img.001 <-- img.002
img.000 is the backing file of img.001 and 001 is the backing file of 002.
img.000 saves the 1st chunk of data and img.001 saves the 2nd chunk of
data, and img.002 saves the 3rd chunk of
On 13/09/18 01:31, Peter Maydell wrote:
> On 12 September 2018 at 18:43, Laszlo Ersek wrote:
>> On 09/12/18 14:54, Peter Maydell wrote:
>>> There's patches on-list which drop the old_mmio field from the MemoryRegion
>>> struct entirely, so I think this patch as it stands is obsolete.
>>>
>>>
We add almost full TCP state machine in filter-rewriter, except
TCPS_LISTEN and some simplify in VM active close FIN states.
The reason for this simplify job is because guest kernel will track
the TCP status and wait 2MSL time too, if client resend the FIN packet,
guest will resend the last ACK,
On 2018-09-10 16:17, Jason J. Herne wrote:
> On 07/17/2018 02:10 PM, Thomas Huth wrote:
>> On 05.07.2018 19:25, Jason J. Herne wrote:
>>> From: "Jason J. Herne"
>>>
>>> Create a new header for basic architecture specific definitions and
>>> add a
>>> mapping of low core memory. This mapping will
From: yuchenlin
There is a rare case which the size of last compressed cluster
is larger than the cluster size, which will cause the file is
not aligned at the sector boundary.
Signed-off-by: yuchenlin
---
v1 -> v2:
* Add more detail comment.
* Add QEMU_ALIGN_UP to show the intention more
On Wed, Sep 12, 2018 at 3:50 PM Jason Wang wrote:
>
>
> On 2018年09月10日 16:16, Zhang Chen wrote:
> > Hi All.
> > Have any comments?
> > Ping...
> >
> > Thanks
> > Zhang Chen
>
> I've queued them with some tweaks on the commit log.
>
> Please refer the comment of patch 1 and send me a patch on top
On Wed, Sep 12, 2018 at 3:36 PM Jason Wang wrote:
>
>
> On 2018年09月03日 12:38, Zhang Chen wrote:
> > We add almost full TCP state machine in filter-rewriter, except
> > TCPS_LISTEN and some simplify in VM active close FIN states.
>
> Need to explain why it can be simplified.
>
OK, I will note
On Wed, Sep 12, 2018 at 01:50:34PM -0500, Brijesh Singh wrote:
[...]
> > > + */
> > > +if (sid == X86_IOMMU_SID_INVALID) {
> > > +sid = AMDVI_SB_IOAPIC_ID;
> > > +}
> > > +
> > > +amdvi_get_dte(iommu, sid, dte);
> >
> > Mind to check the return value?
> >
> > After all
On Tue, Sep 11, 2018 at 09:56:06AM +0200, Cédric Le Goater wrote:
> On 09/11/2018 09:34 AM, Greg Kurz wrote:
> > On Tue, 11 Sep 2018 07:55:02 +0200
> > Cédric Le Goater wrote:
> >
> >> The number of MSI interrupts a sPAPR machine can allocate is in direct
> >> relation with the number of
On Tue, Sep 11, 2018 at 07:55:02AM +0200, Cédric Le Goater wrote:
> The number of MSI interrupts a sPAPR machine can allocate is in direct
> relation with the number of interrupts of the sPAPRIrq backend. Define
> statically this value at the sPAPRIrq class level and use it for the
>
On Wed, Sep 12, 2018 at 10:04:05AM +0200, Cédric Le Goater wrote:
> On 07/30/2018 07:17 PM, Cédric Le Goater wrote:
> > This is a model of the PCIe Host Bridge (PHB3) controller found on a
> > Power8 processor. The Power8 processor comes in different flavors:
> > Venice, Murano, Naple, each having
On 13 September 2018 at 05:31, Mark Cave-Ayland
wrote:
> This sounds familiar to me. I remember whilst working on the Mac
> uninorth patches I couldn't quite figure out why a simple change to the
> PCI bridge IO address space started to cause some accesses to fail: it
> was because the guest was
On Wed, Sep 12, 2018 at 02:11:10PM -0500, Brijesh Singh wrote:
>
>
> On 09/11/2018 11:35 PM, Peter Xu wrote:
> > On Tue, Sep 11, 2018 at 11:49:47AM -0500, Brijesh Singh wrote:
> > > When interrupt remapping is enabled, add a special IVHD device
> > > (type IOAPIC) -- which is typically PCI
On Tue, Sep 11, 2018 at 01:34:51PM +0200, Roman Kapl wrote:
> External PID is a mechanism present on BookE 2.06 that enables application to
> store/load data from different address spaces. There are special version of
> some
> instructions, which operate on alternate address space, which is
On Tue, Sep 11, 2018 at 07:55:03AM +0200, Cédric Le Goater wrote:
> The new layout using static IRQ number does not leave much space to
> the dynamic MSI range, only 0x100 IRQ numbers. Increase the total
> number of IRQS for newer machines and introduce a legacy XICS backend
> for pre-3.1 machines
On 2018-09-12 22:08, Tony Krowiak wrote:
> From: Tony Krowiak
>
> Introduces the base object model for virtualizing AP devices.
>
> Signed-off-by: Tony Krowiak
> ---
[...]
> diff --git a/hw/s390x/ap-bridge.c b/hw/s390x/ap-bridge.c
> new file mode 100644
> index 000..4f10425
> --- /dev/null
I have two qcow2 A & B, and A is backing file of B.
Can I convert both A to one image and containing data of both?
ex:
one new image will contain data of A and B. When I check it by qemu-img
info, I can see one snapshot in the new image.
thanks
On Wed, 09/05 11:33, Sergio Lopez wrote:
> AIO Coroutines shouldn't by managed by an AioContext different than the
> one assigned when they are created. aio_co_enter avoids entering a
> coroutine from a different AioContext, calling aio_co_schedule instead.
>
> Scheduled coroutines are then
On 2018年09月12日 16:01, Claudio wrote:
Hello Michael, Jason and all,
I am currently using latest mainline QEMU on x86_64 to run a QNX 7 guest.
QNX 7 is not free software anymore unfortunately, with the
the last open source versions in the 6.x range.
I am using the official virtio-net guest
On Tue, 08/28 11:17, yuchen...@synology.com wrote:
> From: yuchenlin
>
> There is a rare case which the size of last compressed cluster
> is larger than the cluster size, which will cause the file is
> not aligned at the sector boundary.
>
> Signed-off-by: yuchenlin
> ---
> block/vmdk.c | 18
On Wed, 09/12 17:52, yuchenlin wrote:
>
> Fam Zheng 於 2018-09-12 17:34 寫道：
> > On Tue, 08/28 11:17, yuchen...@synology.com wrote: > From: yuchenlin
> > > > There is a rare case which the size of last
> > compressed cluster > is larger than the cluster size, which will cause the
> > file is >
On 10.09.2018 15:41, Kevin Wolf wrote:
Am 29.06.2018 um 14:40 hat Denis Plotnikov geschrieben:
Fixes the problem of ide request appearing when the BDS is in
the "drained section".
Without the patch the request can come and be processed by the main
event loop, as the ide requests are
On 12/09/2018 03:31, Fam Zheng wrote:
>>>
>>> ctx is qemu_aio_context here, so there's no interaction with IOThread.
>> In this case, it should be okay to have the reentrancy, what is the bug
>> that this patch is fixing?
> The same symptom as in the previous patch: virtio_scsi_handle_cmd_vq
Otherwise sdl2 will show no window in case no graphical
display device is present.
Reproducer: qemu -nodefaults -display sdl -serial vc
Signed-off-by: Gerd Hoffmann
---
ui/sdl2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/ui/sdl2.c b/ui/sdl2.c
index
On Wed, 09/12 13:11, Paolo Bonzini wrote:
> On 12/09/2018 03:31, Fam Zheng wrote:
> >>>
> >>> ctx is qemu_aio_context here, so there's no interaction with IOThread.
> >> In this case, it should be okay to have the reentrancy, what is the bug
> >> that this patch is fixing?
> > The same symptom as
Signed-off-by: Gerd Hoffmann
---
hw/usb/dev-hub.c | 4
1 file changed, 4 insertions(+)
diff --git a/hw/usb/dev-hub.c b/hw/usb/dev-hub.c
index 5d9743ef93..dc368179d1 100644
--- a/hw/usb/dev-hub.c
+++ b/hw/usb/dev-hub.c
@@ -191,6 +191,10 @@ static void usb_hub_detach(USBPort *port1)
Commit 0147883450fe84bb8de2d4a58381881f4262ce9b tries to handle
word-sized writes to DLL/DLH, but due to a typo,
this patch is causing tracebacks in all Linux kernels running the PXA
serial driver, due to an unexpected DLL register value. Here is the
surrounding code from drivers/tty/serial/pxa.c:
On 09/12/2018 02:14 AM, Li Zhijian wrote:
> @@ -838,7 +838,8 @@ static void load_linux(PCMachineState *pcms,
> FWCfgState *fw_cfg)
> {
> uint16_t protocol;
> -int setup_size, kernel_size, initrd_size = 0, cmdline_size;
> +int setup_size, kernel_size,
Peter Maydell 于2018年9月12日周三 下午8:55写道：
> On 12 September 2018 at 13:32, Li Qiang wrote:
> > To avoid NULL-deref for the devices without read callbacks
> >
> > Signed-off-by: Li Qiang
> > ---
> > memory.c | 4
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/memory.c b/memory.c
> >
On 7/16/18 6:54 AM, Igor Mammedov wrote:
+
+#include "unistd.h"
+#include "fcntl.h"
+#include "qemu/osdep.h"
+#include "sysemu/numa.h"
+#include "hw/i386/pc.h"
+#include "hw/i386/acpi-build.h"
+#include "hw/acpi/acpi.h"
+#include "hw/acpi/hmat.h"
+#include "hw/acpi/aml-build.h"
+#include
On 9/11/18 8:32 PM, lampahome wrote:
as title, I know there're two snapshots in qemu, but I don't know when to
use them well.
What I know is internal snapshot will save the info of L1 and L2 table in
the end of image but external snapshot won't because external snapshot
create new file to save
To avoid NULL-deref for the devices without read callbacks
Signed-off-by: Li Qiang
---
memory.c | 4
1 file changed, 4 insertions(+)
diff --git a/memory.c b/memory.c
index 9b73892768..48d025426b 100644
--- a/memory.c
+++ b/memory.c
@@ -406,6 +406,10 @@ static MemTxResult
Create a io region for an EDID data block.
Signed-off-by: Gerd Hoffmann
---
include/hw/display/edid.h | 4
hw/display/edid-region.c | 33 +
hw/display/Makefile.objs | 1 +
3 files changed, 38 insertions(+)
create mode 100644 hw/display/edid-region.c
On Wed, Sep 12, 2018 at 10:01:34AM +0200, Claudio wrote:
> Hello Michael, Jason and all,
>
> I am currently using latest mainline QEMU on x86_64 to run a QNX 7 guest.
>
> QNX 7 is not free software anymore unfortunately, with the
> the last open source versions in the 6.x range.
>
> I am using
On 11/09/2018 22:28, Emilio G. Cota wrote:
> v2: https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg01122.html
>
> Changes since v2:
>
> - Add rth's R-b tag to the last patch
> - Drop v2's first 10 patches, since Paolo already picked those up
> - Move TCG temps + x86_64_hregs to
On Wed, Sep 12, 2018 at 08:42:15AM -0400, Jeff Cody wrote:
> On Wed, Sep 12, 2018 at 12:38:56PM +0200, Kevin Wolf wrote:
> > Am 11.09.2018 um 20:37 hat Jeff Cody geschrieben:
> > > On Tue, Sep 11, 2018 at 02:22:31PM -0400, John Snow wrote:
> > > > Once we load the image, will the header get
On Tue, Sep 11, 2018 at 06:32:29PM -0400, Jeff Cody wrote:
> Changes from v3:
>
>
> Patch 4: Typo fixed [Eric]
> Added examples [Eric]
>
> Changes from v2:
> =
>
> Patch 4: New, document deprecation. [Eric]
> Patch 3,2: Add r-b's
>
>
> Changes from
The function is only used by a test, move it there.
Signed-off-by: Marc-André Lureau
---
include/hw/qdev-properties.h | 1 -
hw/core/qdev-properties.c | 9 -
tests/test-qdev-global-props.c | 18 ++
3 files changed, 14 insertions(+), 14 deletions(-)
diff --git
hostmem-file and hostmem-memfd use the whole object path for the
memory region name, but hostname-ram uses only the path component (the
basename):
qemu -m 1024 -object memory-backend-ram,id=mem,size=1G -numa node,memdev=mem
-monitor stdio
(qemu) info ramblock
Block NamePSize
Handle calls of object_property_set_globals() with any object type,
but only apply globals to TYPE_DEVICE & TYPE_USER_CREATABLE.
Signed-off-by: Marc-André Lureau
---
qom/globals.c | 22 ++
1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/qom/globals.c
The following changes since commit 19b599f7664b2ebfd0f405fb79c14dd241557452:
Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2018-08-27-v2'
into staging (2018-08-27 16:44:20 +0100)
are available in the Git repository at:
git://github.com/codyprime/qemu-kvm-jtc.git
Signed-off-by: Jeff Cody
Message-id:
647f5b5ab7efd8bf567a504c832b1d2d6f719b23.1536704901.git.jc...@redhat.com
Signed-off-by: Jeff Cody
---
qemu-deprecated.texi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index
When we converted rbd to get rid of the older key/value-centric
encoding format, we broke compatibility with image files with backing
file strings encoded in the old format.
This leaves a bit of an ugly conundrum, and a hacky solution.
If the initial attempt to parse the "proper" options fails,
Code movement to pull the conversion from Qdict to BlockdevOptionsRbd
into a helper function.
Reviewed-by: Eric Blake
Reviewed-by: John Snow
Signed-off-by: Jeff Cody
Message-id:
5b49a980f2cde6610ab1df41bb0277d00b5db893.1536704901.git.jc...@redhat.com
Signed-off-by: Jeff Cody
---
block/rbd.c
On Wed, Sep 12, 2018 at 12:38:56PM +0200, Kevin Wolf wrote:
> Am 11.09.2018 um 20:37 hat Jeff Cody geschrieben:
> > On Tue, Sep 11, 2018 at 02:22:31PM -0400, John Snow wrote:
> > > Once we load the image, will the header get rewritten into a compliant
> > > format?
> >
> > Hmm - I think in some
Hello Michael, Jason and all,
I am currently using latest mainline QEMU on x86_64 to run a QNX 7 guest.
QNX 7 is not free software anymore unfortunately, with the
the last open source versions in the 6.x range.
I am using the official virtio-net guest driver from QNX 7.
During initialization I
An interface can't have any instance size or callback, or itself
implement other interfaces (this is unsupported).
Signed-off-by: Marc-André Lureau
---
qom/object.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/qom/object.c b/qom/object.c
index
global_props is only used for Xen xen_compat_props. It's a static
array of GlobalProperty, like machine globals in SET_MACHINE_COMPAT().
Let's register the globals the same way, without extra copy allocation.
Signed-off-by: Marc-André Lureau
---
include/hw/qdev-properties.h | 29
Add a TYPE_USER_CREATABLE object global property check.
Rename the test, since it is no longer QDev-specific.
Signed-off-by: Marc-André Lureau
---
...dev-global-props.c => test-global-props.c} | 128 --
tests/Makefile.include| 4 +-
2 files changed,
The following patch is going to add compatiblity parameters.
Signed-off-by: Marc-André Lureau
---
include/hw/i386/pc.h | 5 -
hw/i386/pc_piix.c| 15 ---
hw/i386/pc_q35.c | 13 +++--
3 files changed, 27 insertions(+), 6 deletions(-)
diff --git
Am 12.09.2018 um 14:03 hat Denis Plotnikov geschrieben:
> On 10.09.2018 15:41, Kevin Wolf wrote:
> > Am 29.06.2018 um 14:40 hat Denis Plotnikov geschrieben:
> > > Fixes the problem of ide request appearing when the BDS is in
> > > the "drained section".
> > >
> > > Without the patch the request
This is a small test that will check for the ability to parse
both legacy and modern options for rbd.
The way the test is set up is for failure to occur, but without
having to wait to timeout on a non-existent rbd server. The error
messages in the success path show that the arguments were
Hi Laszlo,
Laszlo Ersek 于2018年9月12日周三 下午6:36写道：
> On 09/12/18 10:02, Li Qiang wrote:
> > Hi,
> >
> > Marc-André Lureau 于2018年9月12日周三 下午3:16写道：
> >
> >> Hi
> >>
> >> On Wed, Sep 12, 2018 at 9:22 AM Li Qiang wrote:
> >>>
> >>> The write/read should be paired, this can avoid the
> >>> NULL-deref
EDID is a metadata format to describe monitors. On physical hardware
the monitor has an eeprom with that data block which can be read over
i2c bus.
On a linux system you can usually find the EDID data block in
/sys/class/drm/$card/$connector/edid. xorg ships a edid-decode utility
which you can
This patch adds edid support to the qemu stdvga. It is turned off by
default and can be enabled with the new edid property. The patch also
adds xres and yres properties to specify the video mode you want the
guest use. Works only with edid enabled and updated guest driver.
The mmio bar of the
On 12/09/2018 13:50, Fam Zheng wrote:
>> I think it's okay if it is invoked. The sequence is first you stop the
>> vq, then you drain the BlockBackends, then you switch AioContext. All
>> that matters is the outcome when virtio_scsi_dataplane_stop returns.
> Yes, but together with vIOMMU, it
On 12 September 2018 at 13:32, Li Qiang wrote:
> To avoid NULL-deref for the devices without read callbacks
>
> Signed-off-by: Li Qiang
> ---
> memory.c | 4
> 1 file changed, 4 insertions(+)
>
> diff --git a/memory.c b/memory.c
> index 9b73892768..48d025426b 100644
> --- a/memory.c
> +++
Hi,
The migration code expects the RAM block name to match between the
source and destination. However the backend type may change, so it is
possible (so far) to migrate from a hostmem-file to a hostmem-memfd
for example.
However, hostmem backends use inconsistent RAM naming, which can cause
a
Move the global properties handling to QOM. For now, this is just a
simple moving & renaming and the globals are only applied to
TYPE_DEVICE. The following patches will generalize the global handling
to other object types.
Signed-off-by: Marc-André Lureau
---
include/hw/qdev-core.h | 20
Improve a bit code readability.
Signed-off-by: Marc-André Lureau
---
include/qom/object_interfaces.h | 4
qom/object.c| 4 ++--
qom/object_interfaces.c | 9 +++--
3 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/include/qom/object_interfaces.h
Set globals for all objects, although only TYPE_DEVICE &
TYPE_USER_CREATABLE can have globals for now.
Signed-off-by: Marc-André Lureau
---
hw/core/qdev.c | 6 --
qom/object.c | 2 ++
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index
Fam Zheng 於 2018-09-12 17:34 寫道：
> On Tue, 08/28 11:17, yuchen...@synology.com wrote: > From: yuchenlin
> > > There is a rare case which the size of last
> compressed cluster > is larger than the cluster size, which will cause the
> file is > not aligned at the sector boundary. I don't
Am 12.09.2018 um 09:41 hat Fam Zheng geschrieben:
> On Wed, 09/05 11:33, Sergio Lopez wrote:
> > AIO Coroutines shouldn't by managed by an AioContext different than the
> > one assigned when they are created. aio_co_enter avoids entering a
> > coroutine from a different AioContext, calling
Marek Vasut writes:
> On 09/11/2018 05:08 PM, Alex Bennée wrote:
>>
>> Marek Vasut writes:
>>
>>> On 09/11/2018 04:14 PM, Laurent Vivier wrote:
Le 11/09/2018 à 16:06, Alex Bennée a écrit:
>>
>> I don't think so - it's an artefact of the way the buildroot toolchain
>> is built. But the
On 09/12/18 10:02, Li Qiang wrote:
> Hi,
>
> Marc-André Lureau 于2018年9月12日周三 下午3:16写道：
>
>> Hi
>>
>> On Wed, Sep 12, 2018 at 9:22 AM Li Qiang wrote:
>>>
>>> The write/read should be paired, this can avoid the
>>> NULL-deref while the guest reads the fw_cfg port.
>>>
>>> Signed-off-by: Li Qiang
Am 11.09.2018 um 20:37 hat Jeff Cody geschrieben:
> On Tue, Sep 11, 2018 at 02:22:31PM -0400, John Snow wrote:
> > Once we load the image, will the header get rewritten into a compliant
> > format?
>
> Hmm - I think in some code paths, but not all. I don't think the answer is
> 'yes'
On 2018年09月10日 16:16, Zhang Chen wrote:
Hi All.
Have any comments?
Ping...
Thanks
Zhang Chen
I've queued them with some tweaks on the commit log.
Please refer the comment of patch 1 and send me a patch on top for a
better comment.
Thanks
This patch makes IDE trim BH deterministic, because it affects
the device state. Therefore its invocation should be replayed
instead of running at the random moment.
Signed-off-by: Pavel Dovgalyuk
Reviewed-by: Paolo Bonzini
---
hw/ide/core.c |3 ++-
1 file changed, 2 insertions(+), 1
On Tue, 08/28 11:17, yuchen...@synology.com wrote:
> From: yuchenlin
>
> There is a rare case which the size of last compressed cluster
> is larger than the cluster size, which will cause the file is
> not aligned at the sector boundary.
I don't understand. Doesn't it mean that if you force the
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