> > Add pvpanic device in arm virt machine.
> >
> > Signed-off-by: Peng Hao
> > Signed-off-by: Philippe Mathieu-Daudé
> > ---
> > default-configs/arm-softmmu.mak | 1 +
> > hw/arm/virt.c | 21 +
> > include/hw/arm/virt.h | 1 +
> > 3 files chang
Hi,
> and can’t see cursor either with “virtio-gpu”. Does that mean
> virtio-gpu + VNC must rely on VNC client to draw the cursor image on
> the screen?
Yes. virtio-gpu sends the cursor to the vnc client (via rich cursor
extension) and expects the vnc client to show it. So, if you ask your
vn
Well, considering all the comments/suggestions I received, I'd like to
try to create a generic sysbus xhci.
This would take some time for me, so my plan is to send out a new v5
iteration of this sbsa-ref patch with updates according to Peter's
comments, but without any xhci feature this time, and l
Hi Gerd,
Is there any hacking way to turn off hardware cursor support for virtio-gpu,
and make the cursor also be rendered to the framebuffer?
Thanks,
Heyi
On 2018/11/21 16:23, Gerd Hoffmann wrote:
Hi,
and can’t see cursor either with “virtio-gpu”. Does that mean
virtio-gpu + VNC must
Hi thomas,
Can you please share more info on why libpcre is needed in the first
place? I have tried to build qemu without it and I see no issues of
qemu-ga failing.
On Fri, Jul 7, 2017 at 9:47 AM Thomas Lamprecht wrote:
>
> Hi,
>
> On 06/02/2017 01:42 PM, Marc-André Lureau wrote:
> > Hi
> >
> > O
On Mon, Nov 19, 2018 at 08:08:13PM +0800, Mao Zhongyi wrote:
> Use DeviceClass rather than SysBusDeviceClass in
> pci_dec_21154_device_class_init().
>
> Cc: da...@gibson.dropbear.id.au
> Cc: m...@redhat.com
> Cc: marcel.apfelb...@gmail.com
> Cc: qemu-...@nongnu.org
>
> Signed-off-by: Mao Zhongyi
On Tue, 20 Nov 2018 19:54:23 +0100
Laszlo Ersek wrote:
> On 11/20/18 17:33, Igor Mammedov wrote:
> > On Wed, 7 Nov 2018 16:36:40 +0400
> > Marc-André Lureau wrote:
> >
> >> Interfaces don't have instance, let's make the interface type really
> >> abstract to avoid confusion.
> >>
> >> Signed
Hello Petr, Paolo,
+-- On Tue, 6 Nov 2018, Paolo Bonzini wrote --+
| On 06/11/2018 13:03, Peter Maydell wrote:
| > When can this masking have any effect? These functions are
| > the read and write ops for lsi_ram_ops, which we register with
| > memory_region_init_io(&s->ram_io, OBJECT(s), &l
On Tue, Nov 20, 2018 at 12:22:39PM -0600, Eric Blake wrote:
> On 11/20/18 11:53 AM, Daniel P. Berrangé wrote:
>
> > > > > +echo
> > > > > +echo "== preparing TLS creds =="
> > > > > +
> > > > > +tls_x509_create_root_ca "ca1"
> > > > > +tls_x509_create_root_ca "ca2"
> > > > > +tls_x509_create_serve
On Tue, Nov 20, 2018 at 07:16:31PM +0100, Markus Armbruster wrote:
> Daniel P. Berrangé writes:
>
> > When debugging QEMU it is often useful to put a breakpoint on the
> > error_setg_internal method impl.
> >
> > Unfortunately the object_property_add / object_class_property_add
> > methods call o
Am 20.11.2018 um 23:52 hat Eric Blake geschrieben:
> The use of TLS while building qemu is optional. While the
> 'certtool' binary should be available on every platform that
> supports building against TLS, that does not imply that the
> developer has installed it. Make the test gracefully skip
>
On Tue, Nov 20, 2018 at 04:52:41PM -0600, Eric Blake wrote:
> The use of TLS while building qemu is optional. While the
> 'certtool' binary should be available on every platform that
> supports building against TLS, that does not imply that the
> developer has installed it. Make the test gracefull
On Thu, Nov 15, 2018 at 11:55 AM Peter Xu wrote:
> On Thu, Nov 15, 2018 at 03:09:12AM +0800, Zhang Chen wrote:
> > From: Zhang Chen
> >
> > Current COLO mode(independent disk mode) need replication module work
> > together. Suggested by Dr. David Alan Gilbert .
> >
> > Signed-off-by: Zhang Chen
Am 19.11.2018 um 11:19 hat Max Reitz geschrieben:
> One of the amend error paths has two issues that are fixed by this
> series. Since they are relatively minor and have been present in 3.0
> already, I think there is no need to get them into 3.1. OTOH they are
> bug fixes, so they could go into
On Fri, Nov 02, 2018 at 03:28:17AM +0300, Viktor Prutyanov wrote:
> Replace POSIX mmap with GLib g_mapped_file_new to make elf2dmp
> cross-paltform. After this patch there are no direct POSIX calls.
>
> Signed-off-by: Viktor Prutyanov
> ---
> Makefile | 2 +-
> contrib/elf2
On Tue, Nov 20, 2018 at 09:56:03AM +0100, Gerd Hoffmann wrote:
> Add query-display-options command, which allows to query the qemu
> display configuration, and -- as intentional side effect -- makes
> DisplayOptions discoverable via query-qmp-schema so libvirt can go
> figure which display options
On Wed, Nov 21, 2018 at 04:54:15PM +0800, Heyi Guo wrote:
> Hi Gerd,
>
> Is there any hacking way to turn off hardware cursor support for virtio-gpu,
> and make the cursor also be rendered to the framebuffer?
Well, you can configure xorg in the guest to force software cursor mode.
cheers,
Ger
On Fri, Nov 02, 2018 at 03:28:18AM +0300, Viktor Prutyanov wrote:
> After this patch elf2dmp can be built by mingw64 for Windows hosts.
What prevents building it with mingw32? (I realize that since the tool
uses mmaped access to the dump data it's limited to dumps under a couple
of gigs but it's
On 20.11.18 21:07, Markus Armbruster wrote:
> Eric Blake writes:
>
>> On 11/20/18 3:25 AM, David Hildenbrand wrote:
>>> Let's provide a wrapper for strtod().
>>>
>>> Reviewed-by: Eric Blake
>>
>> This changed enough from v1 that I would have dropped R-b to ensure
>> that reviewers notice the dif
On 20.11.18 21:41, Eric Blake wrote:
> On 11/20/18 2:31 PM, Markus Armbruster wrote:
>> Eric Blake writes:
>>
>>> On 11/20/18 3:25 AM, David Hildenbrand wrote:
qemu_strtosz() & friends reject NaNs, but happily accept inifities.
>>>
>>> s/inifities/infinities/
>>>
They shouldn't. Fix that
Hello Gerd,
+-- On Mon, 12 Nov 2018, Gerd Hoffmann wrote --+
| On Tue, Oct 30, 2018 at 09:23:40AM +0100, Gerd Hoffmann wrote:
| > Fixes: CVE-2018-???
| > Cc: P J P
|
| ping, do we have a cve number meanwhile?
No, the off-by-one does not seem to have an adverse effect. One byte past
AR_TABLE[7
On 20.11.18 18:26, Eric Blake wrote:
> On 11/20/18 11:20 AM, Eric Blake wrote:
>> On 11/20/18 11:06 AM, Eric Blake wrote:
>>> On 11/20/18 3:25 AM, David Hildenbrand wrote:
Test that very big/small values are not accepted and that ranges with
only one element work. Also test that ranges ar
> On 13 November 2018 at 12:12, Programmingkid
> wrote:
>>> On Nov 11, 2018, at 4:35 PM, Berkus Decker wrote:
>>> These changes are ought to work on OSX 10.6, although I don?t have a
>>> machine handy to test it.
>>
>> I have Mac OS 10.6 available for testing.
>
> This is perhaps a good poin
On 20.11.18 21:58, Markus Armbruster wrote:
> I think the title should be something like
>
> qapi: Rewrite string-input-visitor's integer and list parsing
>
> because you don't actually rewrite all of it.
>
> Eric Blake writes:
>
>> On 11/20/18 3:25 AM, David Hildenbrand wrote:
>>> The inp
On Wed, Nov 21, 2018 at 05:53:50AM -0500, Programmingkid wrote:
>
> > On 13 November 2018 at 12:12, Programmingkid
> > wrote:
> >>> On Nov 11, 2018, at 4:35 PM, Berkus Decker wrote:
> >>> These changes are ought to work on OSX 10.6, although I don?t have a
> >>> machine handy to test it.
> >>
* Zhang Chen (zhangc...@gmail.com) wrote:
> This compilation issue will occur when user use --disable-replication
> to config Qemu.
>
> Reported-by: Thomas Huth
> Signed-off-by: Zhang Chen
Queued.
> ---
> migration/colo.c | 28 +++-
> 1 file changed, 27 insertions(+),
The fcntl will change the flags directly, use qemu_set_nonblock()
instead.
Signed-off-by: Li Qiang
---
net/tap.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/net/tap.c b/net/tap.c
index cc8525f154..e8aadd8d4b 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -592,7 +592
Hi
On Wed, Nov 21, 2018 at 3:22 PM Li Qiang wrote:
>
> The fcntl will change the flags directly, use qemu_set_nonblock()
> instead.
qemu_set_nonblock() will preserve the existing flags. And on windows,
it will register the FD to the event loop.
that's a reasonable thing to do, is this fixing an
On 21/11/18 7:42, Thomas Huth wrote:
I apparently missed some more files and even a complete machine (the
"imx25-pdk") in my previous patch... but now we should hopefully have
a completely coverage for all available ARM boards.
Fixes: 95a5db3ae5698b49c63144610ad02913e780c828
Signed-off-by: Thoma
Marc-André Lureau 于2018年11月21日周三 下午7:28写道：
> Hi
>
> On Wed, Nov 21, 2018 at 3:22 PM Li Qiang wrote:
> >
> > The fcntl will change the flags directly, use qemu_set_nonblock()
> > instead.
>
> qemu_set_nonblock() will preserve the existing flags. And on windows,
> it will register the FD to the ev
* Zhang Chen (chen.zh...@intel.com) wrote:
> From: Zhang Chen
>
> Current COLO mode(independent disk mode) need replication module work
> together. Suggested by Dr. David Alan Gilbert .
>
> Signed-off-by: Zhang Chen
Queued
> ---
> migration/migration.c | 9 +
> 1 file changed, 9 inse
On 20/11/18 23:01, Eric Blake wrote:
[adding Markus in CC, since git didn't do it automatically from the
'Reported-by']
On 11/20/18 3:28 PM, John Snow wrote:
On 11/20/18 3:36 PM, Eric Blake wrote:
While most developers are now using UTF-8 environments, it's
harder to guarantee that error me
Hello Stefan, Marc,
+-- On Tue, 20 Nov 2018, P J P wrote --+
| | On 11/20/18 2:22 AM, P J P wrote:
| | > From: Prasad J Pandit
| | > While performing mmio device r/w operations, guest could set 'addr'
| | > parameter such that 'locty' index exceeds TPM_TIS_NUM_LOCALITIES=5
| | > after setting n
On 11/20/2018 08:52 PM, Eric Blake wrote:
The use of TLS while building qemu is optional. While the
'certtool' binary should be available on every platform that
supports building against TLS, that does not imply that the
developer has installed it. Make the test gracefully skip
in that case.
Hi Peter,
Thanks very much for the commands and review.
> On 8 November 2018 at 10:29, Dongjiu Geng wrote:
> > kvm_hwpoison_page_add() and kvm_unpoison_all() will be used both by
> > X86 and ARM platforms, so move these functions to a common accel/kvm/
> > folder to avoid duplicate code.
> >
>
On Wed, Nov 21, 2018 at 03:28:29PM +0400, Marc-André Lureau wrote:
> Hi
>
> On Wed, Nov 21, 2018 at 3:22 PM Li Qiang wrote:
> >
> > The fcntl will change the flags directly, use qemu_set_nonblock()
> > instead.
>
> qemu_set_nonblock() will preserve the existing flags. And on windows,
> it will r
On 20 November 2018 at 19:30, Philippe Mathieu-Daudé wrote:
> On 20/11/18 16:47, Peter Maydell wrote:
>> We don't yet use SPDX headers. (They're just a different and
>> shorter way to write the license statement.)
>
>
> Does that mean we can use them, or you rather prefer we don't?
>
> While they
Hi Max,
On 20/11/18 21:38, Max Filippov wrote:
Provide default RAM sizes for all XTFPGA boards, so that when started
without -m option they do the right thing.
Signed-off-by: Max Filippov
---
hw/xtensa/xtfpga.c | 8
1 file changed, 8 insertions(+)
diff --git a/hw/xtensa/xtfpga.c b
>
> On 8 November 2018 at 10:29, Dongjiu Geng wrote:
> > Support this feature since version 2.12, disable it by default in the
> > old version.
> >
> > Signed-off-by: Dongjiu Geng
> > ---
> > Address Shannon's comments to add platform version in [1].
> >
> > [1]: https://lkml.org/lkml/2017/8/25/
Hi Philippe,
thanks for your review.
On Wed, Nov 21, 2018 at 4:00 AM Philippe Mathieu-Daudé
wrote:
> On 20/11/18 21:38, Max Filippov wrote:
> > static const TypeInfo xtfpga_lx200_nommu_type = {
> > @@ -632,6 +636,7 @@ static void xtfpga_ml605_class_init(ObjectClass *oc,
> > void *data)
> >
On Wed, Nov 21, 2018 at 11:57:18AM +, Daniel P. Berrangé wrote:
> On Wed, Nov 21, 2018 at 03:28:29PM +0400, Marc-André Lureau wrote:
> > Hi
> >
> > On Wed, Nov 21, 2018 at 3:22 PM Li Qiang wrote:
> > >
> > > The fcntl will change the flags directly, use qemu_set_nonblock()
> > > instead.
> >
Provide default RAM sizes for all XTFPGA boards, so that when started
without -m option they do the right thing.
Signed-off-by: Max Filippov
---
Changes v1->v2:
- fix memory sizes for ml605 and kc705 with MMU
hw/xtensa/xtfpga.c | 8
1 file changed, 8 insertions(+)
diff --git a/hw/xten
On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> On Fri, 16 Nov 2018 17:37:54 +0100
> Paolo Bonzini wrote:
>
> > On 16/11/18 17:29, Igor Mammedov wrote:
> > > General suggestions for this series:
> > > 1. Preferably don't do multiple changes within a patch
> > > neither pos
Kevin suggested this change, which works for me:
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index 6eb258d3f3..0e9027c8f3 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -482,7 +482,7 @@ static bool scsi_handle_rw_error(SCSIDiskReq *r, int error,
bool acct_failed)
if
On 20.11.18 12:04, David Hildenbrand wrote:
> This series reworks some pci hotplug handlers (except for s390, that will
> require more work but is not required for now).
>
> 1. Route all unplug calls via the hotplug handler when called from the
>unplug_request handler. This will be required to
Commit 40dce4ee6 "scsi-disk: fix rerror/werror=ignore" introduced a
bug which causes qemu to crash with the assertion error below if the
host file or disk returns an error:
qemu-system-x86_64: hw/scsi/scsi-bus.c:1374: scsi_req_complete:
Assertion `req->status == -1' failed.
Kevin Wolf suggest
On Tue, Nov 20, 2018 at 11:28:59PM -0500, Bandan Das wrote:
> baldu...@units.it writes:
>
> > hello
> >
> >> incomplete because it can return 0 for data. Can you try this:
> >>
> >> diff --git a/target/i386/kvm.c b/target/i386/kvm.c
> >> index f524e7d929..4878ffb90b 100644
> >> --- a/target/i386/k
Hi Wei,
On 10/11/18 4:08 PM, w...@redhat.com wrote:
From: Wei Xu
(cherry picked from commit 305a2c4640c15c5717245067ab937fd10f478ee6)
Signed-off-by: Wei Xu
(cherry picked from commit 46476dae6f44c6fef8802a4a0ac7d0d79fe399e3)
Signed-off-by: Wei Xu
---
hw/virtio/vhost.c | 3 +++
hw
From: "Dr. David Alan Gilbert"
The following changes since commit 47c1cc30e440860aa695358f7c2dd0b9d7b53d16:
Update version for v3.1.0-rc2 release (2018-11-20 18:10:26 +)
are available in the Git repository at:
git://github.com/dagrh/qemu.git tags/pull-migration-20181121a
for you to fe
From: Zhang Chen
This compilation issue will occur when user use --disable-replication
to config Qemu.
Reported-by: Thomas Huth
Signed-off-by: Zhang Chen
Message-Id: <20181101021226.6353-1-zhangc...@gmail.com>
Tested-by: Thomas Huth
Signed-off-by: Dr. David Alan Gilbert
---
migration/colo.c
From: Zhang Chen
Current COLO mode(independent disk mode) need replication module work
together. Suggested by Dr. David Alan Gilbert .
Signed-off-by: Zhang Chen
Message-Id: <20181114190912.7242-1-chen.zh...@intel.com>
Reviewed-by: Peter Xu
Signed-off-by: Dr. David Alan Gilbert
---
migration/
On Wed, Nov 21, 2018 at 04:19:11PM +0530, P J P wrote:
> Hello Gerd,
>
> +-- On Mon, 12 Nov 2018, Gerd Hoffmann wrote --+
> | On Tue, Oct 30, 2018 at 09:23:40AM +0100, Gerd Hoffmann wrote:
> | > Fixes: CVE-2018-???
> | > Cc: P J P
> |
> | ping, do we have a cve number meanwhile?
>
> No, the of
Add query-display-options command, which allows querying the qemu
display configuration, and -- as an intentional side effect -- makes
DisplayOptions discoverable via query-qmp-schema so libvirt can go
figure which display options are supported.
Signed-off-by: Gerd Hoffmann
Reviewed-by: Eric Blak
On Wed, Nov 21, 2018 at 01:43:05PM +0100, David Hildenbrand wrote:
> On 20.11.18 12:04, David Hildenbrand wrote:
> > This series reworks some pci hotplug handlers (except for s390, that will
> > require more work but is not required for now).
> >
> > 1. Route all unplug calls via the hotplug handl
On 11/20/18 1:06 PM, P J P wrote:
Hello Stefan,
+-- On Tue, 20 Nov 2018, Stefan Berger wrote --+
| On 11/20/18 2:22 AM, P J P wrote:
| > From: Prasad J Pandit
| >
| > While performing mmio device r/w operations, guest could set 'addr'
| > parameter such that 'locty' index exceeds TPM_TIS_NUM
Hi Michael,
On Wed, Nov 21, 2018 at 07:35:47AM -0500, Michael S. Tsirkin wrote:
> On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > On Fri, 16 Nov 2018 17:37:54 +0100
> > Paolo Bonzini wrote:
> >
> > > On 16/11/18 17:29, Igor Mammedov wrote:
> > > > General suggestions for this
Commit a22528b918 fixed an issue that is exposed by means of the
"set-numa-node" QMP command (introduced in f3be67812). This adds a
test that pretty much maps the steps documented on the fix.
Additionally, given that 'set-numa-node' is only allowed in
'preconfig' state, a specific check for that
This cover letter does nothing but provides hopefully useful
references to reviewers. More information on the patch itself.
Git Info:
- URI: https://github.com/clebergnu/qemu/tree/sent/set-numa-node
- Remote: https://github.com/clebergnu/qemu
- Branch: sent/set-numa-node
Travis CI Info:
On Wed, Nov 21, 2018 at 02:50:30PM +0100, Samuel Ortiz wrote:
> Hi Michael,
>
> On Wed, Nov 21, 2018 at 07:35:47AM -0500, Michael S. Tsirkin wrote:
> > On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > > On Fri, 16 Nov 2018 17:37:54 +0100
> > > Paolo Bonzini wrote:
> > >
> > > >
On Tue, 20 Nov 2018 20:58:45 +0200
Serhii Popovych wrote:
> Greg Kurz wrote:
> > On Mon, 19 Nov 2018 14:48:34 +0100
> > Laurent Vivier wrote:
> >
> >> On 19/11/2018 14:27, Greg Kurz wrote:
> >>> On Mon, 19 Nov 2018 08:09:38 -0500
> >>> Serhii Popovych wrote:
> >>>
> Laurent Vivie
On 21/11/18 05:05, Bandan Das wrote:
>> Oh, wait. I didn't understand that. Then yeah, fixing QEMU is enough.
>> KVM is not reporting the MSR in the list on AMD, but it should (and it
>> should implement the MSR, of course!).
>>
> Until AMD implements somethinig, on the KVM side, shouldn't we le
David Hildenbrand writes:
> On 20.11.18 21:07, Markus Armbruster wrote:
>> Eric Blake writes:
>>
>>> On 11/20/18 3:25 AM, David Hildenbrand wrote:
Let's provide a wrapper for strtod().
Reviewed-by: Eric Blake
>>>
>>> This changed enough from v1 that I would have dropped R-b to e
David Hildenbrand writes:
> On 20.11.18 18:26, Eric Blake wrote:
>> On 11/20/18 11:20 AM, Eric Blake wrote:
>>> On 11/20/18 11:06 AM, Eric Blake wrote:
On 11/20/18 3:25 AM, David Hildenbrand wrote:
> Test that very big/small values are not accepted and that ranges with
> only one ele
David Hildenbrand writes:
> On 20.11.18 21:58, Markus Armbruster wrote:
>> I think the title should be something like
>>
>> qapi: Rewrite string-input-visitor's integer and list parsing
>>
>> because you don't actually rewrite all of it.
>>
>> Eric Blake writes:
>>
>>> On 11/20/18 3:25 A
On Wed, 21 Nov 2018 07:35:47 -0500
"Michael S. Tsirkin" wrote:
> On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > On Fri, 16 Nov 2018 17:37:54 +0100
> > Paolo Bonzini wrote:
> >
> > > On 16/11/18 17:29, Igor Mammedov wrote:
> > > > General suggestions for this series:
> >
David Hildenbrand writes:
> On 20.11.18 21:41, Eric Blake wrote:
>> On 11/20/18 2:31 PM, Markus Armbruster wrote:
>>> Eric Blake writes:
>>>
On 11/20/18 3:25 AM, David Hildenbrand wrote:
> qemu_strtosz() & friends reject NaNs, but happily accept inifities.
s/inifities/infiniti
Am 21.11.2018 um 13:47 hat Richard W.M. Jones geschrieben:
> Commit 40dce4ee6 "scsi-disk: fix rerror/werror=ignore" introduced a
> bug which causes qemu to crash with the assertion error below if the
> host file or disk returns an error:
>
> qemu-system-x86_64: hw/scsi/scsi-bus.c:1374: scsi_req_
"Michael S. Tsirkin" writes:
> On Wed, Nov 21, 2018 at 11:57:18AM +, Daniel P. Berrangé wrote:
>> On Wed, Nov 21, 2018 at 03:28:29PM +0400, Marc-André Lureau wrote:
>> > Hi
>> >
>> > On Wed, Nov 21, 2018 at 3:22 PM Li Qiang wrote:
>> > >
>> > > The fcntl will change the flags directly, use
Hi Peter,
Thanks for the review and comments.
>
> On 8 November 2018 at 10:29, Dongjiu Geng wrote:
> > Add synchronous external abort injection logic, setup exception type
> > and syndrome value. When switch to guest, guest will jump to the
> > synchronous external abort vector table entry.
>
Igor,
On Wed, Nov 21, 2018 at 03:15:26PM +0100, Igor Mammedov wrote:
> On Wed, 21 Nov 2018 07:35:47 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > > On Fri, 16 Nov 2018 17:37:54 +0100
> > > Paolo Bonzini wrote:
> > >
> > > > On 16
Hi Wei,
FYI, the latest packed ring series for guest driver doesn't set
the _F_NEXT bit for indirect descriptors any more. So below hack
in guest driver is needed to make it work with this series:
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index cd7e755484e3..42faea7
Hi Igor,
On Thu, Nov 08, 2018 at 03:16:23PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:28 +0100
> Samuel Ortiz wrote:
>
> > XSDT is the 64-bit version of the legacy ACPI RSDT (Root System
> > Description Table). RSDT only allow for 32-bit addressses and have thus
> > been deprecated
Hi Igor,
On Fri, Nov 09, 2018 at 03:23:16PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:24 +0100
> Samuel Ortiz wrote:
>
> > ACPI tables are platform and machine type and even architecture
> > agnostic, and as such we want to provide an internal ACPI API that
> > only depends on plat
On Fri, Nov 09, 2018 at 03:27:16PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:25 +0100
> Samuel Ortiz wrote:
>
> > This is going to be needed by the Hardware-reduced ACPI routines.
> >
> > Reviewed-by: Philippe Mathieu-Daudé
> > Tested-by: Philippe Mathieu-Daudé
> > Signed-off-by:
Hi Igor,
On Fri, Nov 09, 2018 at 02:37:33PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:30 +0100
> Samuel Ortiz wrote:
>
> > From: Yang Zhong
> >
> > Most of the AML build routines under acpi-build are not even
> > architecture specific. They can be moved to the more generic hw/acp
The legacy PV backend infrastructure provides functions to bind, unbind
and send notifications to event channnels. Similar functionality will be
required by XenDevice implementations so this patch adds the necessary
support.
Signed-off-by: Paul Durrant
---
Cc: Stefano Stabellini
Cc: Anthony Pera
The new xen-qdisk XenDevice implementation requires the same core dataplane
as the legacy xen_disk implementation it will eventually replace. This
patch therefore copies the legacy xen_disk.c source module into a new
dataplane/xen-qdisk.c source module as the basis for the new dataplane and
adjusts
This patch adds a new XenDevice: 'xen-qdisk' [1]. This will eventually
replace the 'xen_disk' legacy PV backend but it is illustrative to build
up the implementation incrementally, along with the XenBus/XenDevice
framework. Subsequent patches will therefore add to this device's
implementation as ne
This series introduces a new QOM compliant framework for Xen PV backends.
This is achieved by first moving the current non-compliant framework aside,
before building up a new framework incrementally.
This series was prompted by a thread [1] started by Kevin Wolf in response
to patches against xen_
...and xen_backend.h to xen-legacy-backend.h
Rather than attempting to convert the existing backend infrastructure to
be QOM compliant (which would be hard to do in an incremental fashion),
subsequent patches will introduce a completely new framework for Xen PV
backends. Hence it is necessary to r
Not all of the code duplicated from xen_disk.c is required as the basis for
the new dataplane implementation so this patch removes extraneous code,
along with the legacy #includes and calls to the legacy xen_pv_printf()
function. Error messages are changed to be reported using error_report().
NOTE
The legacy PV backend infrastructure provides functions to map, unmap and
copy pages granted by frontends. Similar functionality will be required
by XenDevice implementations so this patch adds the necessary support.
Signed-off-by: Paul Durrant
---
Cc: Stefano Stabellini
Cc: Anthony Perard
---
This patch adds the basic boilerplate for a 'XenBus' object that will act
as a parent to 'XenDevice' PV backends.
A new 'XenBridge' object is also added to connect XenBus to the system bus.
The XenBus object is instantiated by a new xen_bus_init() function called
from the same sites as the legacy
A Xen PV frontend communicates its state to the PV backend by writing to
the 'state' key in the frontend area in xenstore. It is therefore
necessary for a XenDevice implementation to be notified whenever the
value of this key changes.
This patch adds code to do this as follows:
- an 'fd handler'
This patch adds a new source module, xen-bus-helper.c, which builds on
basic libxenstore primitives to provide functions to create (setting
permissions appropriately) and destroy xenstore areas, and functions to
'printf' and 'scanf' nodes therein. The main xen-bus code then uses
these primitives [1
(Hi Gerd -- I have a question at the bottom of this email
about the thread/locking semantics of the UI midlayer...)
On 20 November 2018 at 12:59, Peter Maydell wrote:
> On 11 November 2018 at 21:24, Berkus Decker wrote:
>> It seems that Cocoa checks are stricter on Mojave and some callbacks that
This is a purely cosmetic patch that purges remaining use of 'blk' and
'ioreq' in local function names.
No functional change.
Signed-off-by: Paul Durrant
---
Cc: Stefano Stabellini
Cc: Anthony Perard
Cc: Stefan Hajnoczi
Cc: Kevin Wolf
Cc: Max Reitz
---
hw/block/dataplane/xen-qdisk.c | 86 +
This patch adds a creator function for XenQdiskDevice-s so that they can
be created automatically when the Xen toolstack instantiates a new
PV backend. When the XenQdiskDevice is created this way it is also
necessary to create a drive which matches the configuration that the Xen
toolstack has writt
This is a purely cosmetic patch that purges the name 'ioreq' from struct,
variable and field names. (This name has been problematic for a long time
as 'ioreq' is the name used for generic I/O requests coming from Xen).
The patch replaces 'struct ioreq' with a new 'XenQdiskRequest' type and
'ioreq'
This is a purely cosmetic patch that substitutes the old 'struct XenBlkDev'
name with 'XenQdiskDataPlane' and 'blkdev' field/variable names with
'dataplane', and then does necessary fix-up to adhere to coding style.
No functional change.
Signed-off-by: Paul Durrant
---
Cc: Stefano Stabellini
Cc
...and wire in the dataplane.
This patch adds the remaining code to make the xen-qdisk XenDevice
functional. The parameters that a block frontend expects to find are
populated in the backend xenstore area, and the 'ring-ref' and
'event-channel' values specified in the frontend xenstore area are
ma
I have made many significant contributions to the Xen code in QEMU,
particularly the recent patches introducing a new PV device framework.
I intend to make further significant contributions, porting other PV back-
ends to the new framework with the intent of eventually removing the
legacy code. It
...that maintains compatibility with existing Xen toolstacks.
Xen toolstacks instantiate PV backends by simply writing information into
xenstore and expecting a backend implementation to be watching for this.
This patch adds a new 'xen-backend' module to allow individual XenDevice
implementations
This backend has now been replaced by the 'xen-qdisk' XenDevice.
Signed-off-by: Paul Durrant
---
Cc: Kevin Wolf
Cc: Max Reitz
---
hw/block/Makefile.objs |1 -
hw/block/xen_disk.c| 1011
2 files changed, 1012 deletions(-)
delete mode 100
This patch adds the transformations necessary to get dataplane/xen-qdisk.c
to build against the new XenBus/XenDevice framework. MAINTAINERS is also
updated due to the introduction of dataplane/xen-qdisk.h.
NOTE: Existing data structure names are retained for the moment. These will
be modifie
Since I am about to change company, update the email address in
MAINTAINERS to my personal one. Depending on responsibility changes I
may eventually fade out in some of the maintained areas, but that will
be figured out afterward, or maybe I'll use the work email later. For
now, just do a search an
Hello,
On behalf of the QEMU Team, I'd like to announce the availability of the
third release candidate for the QEMU 3.1 release. This release is meant
for testing purposes and should not be used in a production environment.
http://download.qemu-project.org/qemu-3.1.0-rc2.tar.xz
http://downl
On 11/20/18 2:22 AM, P J P wrote:
From: Prasad J Pandit
While performing mmio device r/w operations, guest could set 'addr'
parameter such that 'locty' index exceeds TPM_TIS_NUM_LOCALITIES=5
after setting new 'locty' via 'tpm_tis_new_active_locality'.
Add check to avoid OOB access.
Reported-by
On Tue, Nov 13, 2018 at 04:59:18PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:33 +0100
> Samuel Ortiz wrote:
>
> > This is going to be needed by the hardware reduced implementation, so
> > let's export it.
> > Once the ACPI builder methods and getters will be implemented, the
> > acp
Cleber Rosa writes:
> Commit a22528b918 fixed an issue that is exposed by means of the
> "set-numa-node" QMP command (introduced in f3be67812). This adds a
> test that pretty much maps the steps documented on the fix.
>
> Additionally, given that 'set-numa-node' is only allowed in
> 'preconfig'
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