On 23/07/2020 08.04, Shu-Chun Weng wrote:
> Do we have the flexibility to do that for util/bufferiszero.c as well?
> Otherwise, we are using different mechanisms to detect (compile test.c
> with -mavx2) and actually use (GCC pragma & __attribute__((target(*)
> the feature in production.
Do we have the flexibility to do that for util/bufferiszero.c as well?
Otherwise, we are using different mechanisms to detect (compile test.c with
-mavx2) and actually use (GCC pragma & __attribute__((target(*) the
feature in production.
Shu-Chun
On Wed, Jul 22, 2020 at 9:55 PM Thomas Huth
On Tue, 21 Jul 2020 14:40:14 -0400
Collin Walling wrote:
> On 7/21/20 4:41 AM, David Hildenbrand wrote:
> > The options I would support are
> >
> > 1. "sccb_boundary_is_valid" which returns "true" if valid
> > 2. "sccb_boundary_is_invalid" which returns "true" if invalid
> > 3.
On Mon, 20 Jul 2020 11:07:51 +0200
David Hildenbrand wrote:
> On 20.07.20 11:03, Michael S. Tsirkin wrote:
> > On Mon, Jul 20, 2020 at 10:09:57AM +0200, David Hildenbrand wrote:
> >> On 07.07.20 12:54, Cornelia Huck wrote:
> >>> As discussed in "virtio-fs: force virtio 1.x usage", it seems
Cc: Vladimir
Laszlo Ersek writes:
> On 07/21/20 10:33, Markus Armbruster wrote:
>> Laszlo Ersek writes:
>>
>>> On 07/20/20 14:35, Philippe Mathieu-Daudé wrote:
Commits b6d7e9b66f..a43770df5d simplified the error propagation.
Similarly to commit 6fd5bef10b "qom: Make functions taking
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> The further change of moving backup to be a on block-copy call will
-on?
> make copying chunk-size and cluster-size a separate things. So, even
s/a/two/
> with 64k cluster sized qcow2 image, default chunk would be 1M.
> Test 219 depends
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> Iotest 257 dumps a lot of in-progress information of backup job, such
> as offset and bitmap dirtiness. Further commit will move backup to be
> one block-copy call, which will introduce async parallel requests
> instead of plain
Stefan Berger writes:
> On 7/22/20 1:55 AM, Markus Armbruster wrote:
>> pm socket --tpmstate dir=tpm --ctrl type=unixio,path=tpm/swtpm-soc
>> running in another terminal.
>>
3/ no machine plug it using isa_register_ioport()
(it is not registered to the ISA memory space)
>>> There's
Stefan Weil writes:
Let's add
Fixes: b98e8d1230ff7023bb34ddeb7194424dfcbaf789
> Signed-off-by: Stefan Weil
> ---
> hw/sd/milkymist-memcard.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/sd/milkymist-memcard.c b/hw/sd/milkymist-memcard.c
> index
Hi,
yes am building it natively for riscv (sifive's u540 hardware ) and in /boot i
am able to find System.map-5.7.2 and vmlinux-5.7.2
root@exaleapsemi:~/linux-stable# make install
make: Warning: File '.vmlinux.cmd' has modification time 1221719 s in the future
make[1]: Warning: File
+Vitaly
On 7/23/20 10:40 AM, Dr. David Alan Gilbert wrote:
> * Eduardo Habkost (ehabk...@redhat.com) wrote:
>> On Wed, Jul 22, 2020 at 04:47:32PM -0400, Eduardo Habkost wrote:
>>> On Wed, Jul 22, 2020 at 08:05:01PM +0200, Jan Kiszka wrote:
On 22.07.20 19:35, Eduardo Habkost wrote:
> Hi
On Tue, 21 Jul 2020 at 18:54, Philippe Mathieu-Daudé wrote:
>
> The following changes since commit 90218a9a393c7925f330e7dcc08658e2a01d3bd4:
>
> Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-07=
> -21' into staging (2020-07-21 10:24:38 +0100)
>
> are available in the
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> After introducing parallel async copy requests instead of plain
> cluster-by-cluster copying loop, we'll have to wait for paused status,
> as we need to wait for several parallel request. So, let's gently wait
> instead of just asserting
On 7/22/20 10:40 PM, Stefan Weil wrote:
Fixes: b98e8d1230 ("sd/milkymist-memcard: Plug minor memory leak in
realize")
Reviewed-by: Philippe Mathieu-Daudé
> Signed-off-by: Stefan Weil
> ---
> hw/sd/milkymist-memcard.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
Stefan Weil 于2020年7月23日周四 上午4:41写道：
>
> Signed-off-by: Stefan Weil
Reviewed-by: Li Qiang
> ---
> hw/sd/milkymist-memcard.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/sd/milkymist-memcard.c b/hw/sd/milkymist-memcard.c
> index afdb8aa0c0..11f61294fc 100644
>
On Thu, 23 Jul 2020 at 10:01, Zeng Guang wrote:
>
> Currently edu device doesn't support live migration. Part of PCI
> configuration information would be lost after migration.
>
> PCI device state in source VM:
> Bus 0, device 3, function 0:
> Class 0255: PCI device 1234:11e8
>
On Thu, Jul 23, 2020 at 3:15 AM Richard Henderson <
richard.hender...@linaro.org> wrote:
> On 7/22/20 2:15 AM, frank.ch...@sifive.com wrote:
> > From: Frank Chang
> >
> > For floating-point operations, the scalar can be taken from a scalar
> > f register. If FLEN > SEW, the value in the f
The glibc getcwd function returns different errors than the getcwd
syscall, which triggers an assertion failure in the glibc getcwd function
when running under the emulation.
Signed-off-by: Andreas Schwab
---
linux-user/syscall.c | 9 +
1 file changed, 1 insertion(+), 8 deletions(-)
On 7/23/20 8:28 AM, Markus Armbruster wrote:
> Alex Bennée writes:
>
>> Kevin Wolf writes:
>>
>>> Am 21.07.2020 um 17:56 hat Peter Maydell geschrieben:
It is not helpful if everybody sends their pullrequests late
on the Tuesday afternoon, as there just isn't enough time in the
Philippe Mathieu-Daudé 于2020年7月23日周四 下午6:15写道：
>
> error_vprepend() is only used by util/error.c where it is
> defined. Make it static to reduce its scope.
>
> Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Li Qiang
> ---
> include/qapi/error.h | 6 --
> util/error.c | 6
From: Hogan Wang
The pci host config register is used to save PCI address for
read/write config data. If guest write a value to config register,
and then pause the vcpu to migrate, After the migration, the guest
continue to write pci config data, and the write data will be ignored
because of new
On 7/23/20 12:39 PM, Philippe Mathieu-Daudé wrote:
> When an incorrect backend is selected, tpm_display_backend_drivers()
> is supposed to list the available backends. However the error is
> directly propagated, and we never display the list. The user only
> gets "Parameter 'type' expects a TPM
Currently QAPI generates a type and function for free'ing it:
typedef struct QCryptoBlockCreateOptions QCryptoBlockCreateOptions;
void qapi_free_QCryptoBlockCreateOptions(QCryptoBlockCreateOptions *obj);
This is used in the traditional manner:
QCryptoBlockCreateOptions *opts = NULL;
On Fri, Jul 17, 2020 at 06:15:58PM +0200, Jan Kiszka wrote:
> On 15.07.20 15:27, Stefan Hajnoczi wrote:
> > On Mon, May 25, 2020 at 09:58:28AM +0200, Jan Kiszka wrote:
Thanks for the responses. It would be great to update the spec with
these clarifications.
> > > If BAR 2 is not present, the
On Tue, 21 Jul 2020 14:11:53 +0200
Markus Armbruster wrote:
> virtio_crypto_pci_realize() and copies the value of vcrypto->vdev's
> property "cryptodev" to vcrypto's property:
>
> object_property_set_link(OBJECT(vrng), "rng", OBJECT(vrng->vdev.conf.rng),
>
On 22.07.2020 19:30, Peter Xu wrote:
On Wed, Jul 22, 2020 at 06:47:44PM +0300, Denis Plotnikov wrote:
On 22.07.2020 18:42, Denis Plotnikov wrote:
On 22.07.2020 17:50, Peter Xu wrote:
Hi, Denis,
Hi, Peter
...
How to use:
1. enable background snapshot capability
virsh
* Eduardo Habkost (ehabk...@redhat.com) wrote:
> On Wed, Jul 22, 2020 at 04:47:32PM -0400, Eduardo Habkost wrote:
> > On Wed, Jul 22, 2020 at 08:05:01PM +0200, Jan Kiszka wrote:
> > > On 22.07.20 19:35, Eduardo Habkost wrote:
> > > > Hi Jan,
> > > >
> > > > What was the last version where it
Currently edu device doesn't support live migration. Part of PCI
configuration information would be lost after migration.
PCI device state in source VM:
Bus 0, device 3, function 0:
Class 0255: PCI device 1234:11e8
PCI subsystem 1af4:1100
IRQ 11, pin A
BAR0: 32 bit
On Wed, Jul 22, 2020 at 12:02:59PM -0700, Richard Henderson wrote:
> On 7/22/20 9:44 AM, Daniel P. Berrangé wrote:
> > OpenStack uses TCG in alot of their CI infrastructure for example
> > and runs multiple VMs. If there's 4 VMs, that's another 4 GB of
> > RAM usage just silently added on top of
Eric Blake writes:
> On 7/22/20 3:40 AM, Markus Armbruster wrote:
>> Patch created mechanically by rerunning:
>>
>> $ spatch --sp-file scripts/coccinelle/error_propagate_null.cocci \
>> --macro-file scripts/cocci-macro-file.h \
>> --use-gitgrep .
>>
>> Cc: Jens
On 7/22/20 11:44 PM, Stefan Berger wrote:
> On 7/22/20 7:23 AM, Philippe Mathieu-Daudé wrote:
>> When an incorrect backend is selected, tpm_display_backend_drivers()
>> is supposed to list the available backends. However the error is
>> directly propagated, and we never display the list. The user
On Wed, 22 Jul 2020 at 10:00, Jason Wang wrote:
>
> In loopback mode, e1000e RX can DMA into TX doorbell which requires
> TX to be reentrant. This patch make e1000e's TX routine reentrant by
> introducing a per device boolean for recording whether or not a TX
> rountine is being called and return
On Thu, 23 Jul 2020 16:12:19 +0530
Ravi Bangoria wrote:
> Power10 is introducing second DAWR. Use real register names (with
> suffix 0) from ISA for current macros.
>
> Signed-off-by: Ravi Bangoria
> ---
> include/hw/ppc/spapr.h | 2 +-
> linux-headers/asm-powerpc/kvm.h | 4 ++--
>
Philippe Mathieu-Daudé writes:
> On 7/23/20 8:28 AM, Markus Armbruster wrote:
>> Alex Bennée writes:
>>
>>> Kevin Wolf writes:
>>>
Am 21.07.2020 um 17:56 hat Peter Maydell geschrieben:
> It is not helpful if everybody sends their pullrequests late
> on the Tuesday afternoon, as
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> After introducing parallel async copy requests instead of plain
> cluster-by-cluster copying loop, backup job may finish earlier than
> final assertion in do_test_stop. Let's require slow backup explicitly
> by specifying speed parameter.
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> The further change of moving backup to be a on block-copy call will
-on?
> make copying chunk-size and cluster-size a separate things. So, even
s/a/two/
> with 64k cluster sized qcow2 image, default chunk would be 1M.
> 185 test however
On 2020-07-22 at 13:18 CEST, Gerd Hoffmann wrote...
> On Wed, Jul 22, 2020 at 12:19:43PM +0200, Christophe de Dinechin wrote:
>>
>> On 2020-07-22 at 11:20 CEST, Christophe de Dinechin wrote...
>> > On 2020-07-22 at 10:49 CEST, Gerd Hoffmann wrote...
>> >> Initialize spice before chardevs. That
Daniel P. Berrangé writes:
> On Wed, Jul 22, 2020 at 12:02:59PM -0700, Richard Henderson wrote:
>> On 7/22/20 9:44 AM, Daniel P. Berrangé wrote:
>> > OpenStack uses TCG in alot of their CI infrastructure for example
>> > and runs multiple VMs. If there's 4 VMs, that's another 4 GB of
>> > RAM
error_vprepend() is only used by util/error.c where it is
defined. Make it static to reduce its scope.
Signed-off-by: Philippe Mathieu-Daudé
---
include/qapi/error.h | 6 --
util/error.c | 6 +-
2 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/include/qapi/error.h
On Wed, 22 Jul 2020 at 22:06, Stefan Weil wrote:
>
> Signed-off-by: Stefan Weil
> ---
> docs/system/build-platforms.rst | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/docs/system/build-platforms.rst b/docs/system/build-platforms.rst
> index c2b92a9698..9734eba2f1
On Mon, 20 Jul 2020 11:54:06 +0200
Halil Pasic wrote:
> On Tue, 7 Jul 2020 12:54:44 +0200
> Cornelia Huck wrote:
>
> > As discussed in "virtio-fs: force virtio 1.x usage", it seems like
> > a good idea to make sure that any new virtio device (which does not
> > support legacy virtio) is
On 23.07.20 08:54, Stefan Hajnoczi wrote:
On Fri, Jul 17, 2020 at 06:15:58PM +0200, Jan Kiszka wrote:
On 15.07.20 15:27, Stefan Hajnoczi wrote:
On Mon, May 25, 2020 at 09:58:28AM +0200, Jan Kiszka wrote:
Thanks for the responses. It would be great to update the spec with
these
Switching to gcc-10 makes seabios-hppa unbuildable.
It fails at the final linking step with a lot of
missing references to memcpy & memcmp all over the
places.
The notable difference between gcc-10 and previous
gcc is that ccode32flat.o does _not_ have the text
for these two functions but have
23.07.2020 00:22, Eric Blake wrote:
Although qemu as NBD client limits requests to <2G, the NBD protocol
allows clients to send requests almost all the way up to 4G. But
because our block layer is not yet 64-bit clean, we accidentally wrap
such requests into a negative size, and fail with EIO
On Thu, Jul 23, 2020 at 10:22:25AM +0100, Alex Bennée wrote:
>
> Daniel P. Berrangé writes:
>
> > On Wed, Jul 22, 2020 at 12:02:59PM -0700, Richard Henderson wrote:
> >> On 7/22/20 9:44 AM, Daniel P. Berrangé wrote:
> >> > OpenStack uses TCG in alot of their CI infrastructure for example
> >> >
Am 23.07.20 um 11:13 schrieb Philippe Mathieu-Daudé:
> error_propagate_prepend() "behaves like error_prepend()", and
> error_prepend() uses "formatting @fmt, ... like printf()".
> error_prepend() checks its format string argument, but
> error_propagate_prepend() does not. Fix that.
>
> This would
Philippe Mathieu-Daudé writes:
> Display "No TPM backend available in this binary." error when
> no backend is available.
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> tpm.c | 21 +
> 1 file changed, 21 insertions(+)
>
> diff --git a/tpm.c b/tpm.c
> index
On 22.07.20 14:22, Max Reitz wrote:
> On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
>> Add new parameters to configure future backup features. The patch
>> doesn't introduce aio backup requests (so we actually have only one
>> worker) neither requests larger than one cluster. Still,
error_propagate_prepend() "behaves like error_prepend()", and
error_prepend() uses "formatting @fmt, ... like printf()".
error_prepend() checks its format string argument, but
error_propagate_prepend() does not. Fix that.
This would have catched the invalid format introduced in commit
Daniel P. Berrangé writes:
> On Thu, Jul 23, 2020 at 10:22:25AM +0100, Alex Bennée wrote:
>>
>> Daniel P. Berrangé writes:
>>
>> > On Wed, Jul 22, 2020 at 12:02:59PM -0700, Richard Henderson wrote:
>> >> On 7/22/20 9:44 AM, Daniel P. Berrangé wrote:
>> >> > OpenStack uses TCG in alot of
+Igor, and question below
On 07/23/20 09:37, Markus Armbruster wrote:
> You must use ERRP_GUARD() in functions that dereference their @errp
> parameter (so that works even when the argument is null) or pass it to
> error_prepend() or error_append_hint() (so they get reached even when
> the
I ran the following commands:
#apt install debootstrap
#debootstrap_dir=debootstrap
#debootstrap --arch=s390x --foreign sid "$debootstrap_dir"
#sudo mkdir -p "${debootstrap_dir}/usr/bin"
#sudo cp "$(which qemu-s390x-static)" "${debootstrap_dir}/usr/bin"
#sudo cp "$(which qemu-s390x)"
On Thu, 23 Jul 2020 13:57:08 +0200
David Hildenbrand wrote:
> On 23.07.20 08:33, Cornelia Huck wrote:
> > On Mon, 20 Jul 2020 11:07:51 +0200
> > David Hildenbrand wrote:
> >
> >> On 20.07.20 11:03, Michael S. Tsirkin wrote:
> >>> On Mon, Jul 20, 2020 at 10:09:57AM +0200, David Hildenbrand
Philippe Mathieu-Daudé writes:
> +Vitaly
>
> On 7/23/20 10:40 AM, Dr. David Alan Gilbert wrote:
>> * Eduardo Habkost (ehabk...@redhat.com) wrote:
>>> On Wed, Jul 22, 2020 at 04:47:32PM -0400, Eduardo Habkost wrote:
On Wed, Jul 22, 2020 at 08:05:01PM +0200, Jan Kiszka wrote:
> On
We were missing the two new targets avr-softmmu and rx-softmmu in the
gitlab-CI so far, and did not add some of the "other endianess" targets
like sh4eb-softmmu yet.
Since the current build-system-* jobs run already for a very long time,
let's do not add these missing targets there, but introduce
These tests always time out on Gitlab, not sure what's happening here.
Let's disable them until somebody has enough spare time to debug the
issues.
Signed-off-by: Thomas Huth
---
tests/acceptance/machine_rx_gdbsim.py | 4
tests/acceptance/replay_kernel.py | 1 +
2 files changed, 5
On Wed, Jul 22, 2020 at 02:17:10PM -0400, Vivek Goyal wrote:
> On Wed, Jul 22, 2020 at 02:02:05PM +0100, Stefan Hajnoczi wrote:
> > virtiofsd cannot run in an unprivileged container because CAP_SYS_ADMIN
> > is required to create namespaces.
> >
> > Introduce a weaker sandbox that is sufficient
On Thu, Jul 16, 2020 at 11:05:06AM +0200, Cédric Le Goater wrote:
> On 7/2/20 1:12 PM, Michael S. Tsirkin wrote:
> > On Wed, Jul 01, 2020 at 01:48:36PM +0100, Anthony PERARD wrote:
> >> On Wed, Jul 01, 2020 at 08:01:55AM -0400, Michael S. Tsirkin wrote:
> >>> On Wed, Jul 01, 2020 at 12:05:49PM
On Thu, Jul 23, 2020 at 08:23:01PM +0800, Wang King wrote:
> From: Hogan Wang
>
> The pci host config register is used to save PCI address for
> read/write config data. If guest write a value to config register,
> and then pause the vcpu to migrate, After the migration, the guest
> continue to
23.07.2020 14:47, Eric Blake wrote:
On 7/23/20 2:23 AM, Vladimir Sementsov-Ogievskiy wrote:
23.07.2020 00:22, Eric Blake wrote:
Although qemu as NBD client limits requests to <2G, the NBD protocol
allows clients to send requests almost all the way up to 4G. But
because our block layer is not
Yes, that seems correct.
Paolo
Il gio 23 lug 2020, 15:26 Vitaly Kuznetsov ha scritto:
> This depends on whether the guest has performed VMXON or not I believe.
>
> Anyways, I *think* the fix will be:
>
> diff --git a/target/i386/kvm.c b/target/i386/kvm.c
> index 2b6b744..75c2e68 100644
> ---
On 7/23/20 8:38 AM, Markus Armbruster wrote:
+++ b/migration/colo.c
@@ -798,9 +798,7 @@ static void
colo_incoming_process_checkpoint(MigrationIncomingState *mis,
colo_send_message(mis->to_src_file,
COLO_MESSAGE_VMSTATE_LOADED,
_err);
-if (local_err) {
-
As per the PAPR, bit 0 of byte 64 in pa-features property indicates
availability of 2nd DAWR registers. i.e. If this bit is set, 2nd
DAWR is present, otherwise not. Use KVM_CAP_PPC_DAWR1 capability to
find whether kvm supports 2nd DAWR or nor. If it's supported, set
the pa-feature bit in guest DT
** Description changed:
We're running Kata Containers using QEMU and with v5.1.0rc0 and rc1 have
noticed a problem at startup where QEMu appears to hang. We are not
seeing this problem on our bare metal nodes and only on a VSI that
supports nested virtualization.
We unfortunately see
Alex Bennée writes:
> Kevin Wolf writes:
>
>> Am 21.07.2020 um 17:56 hat Peter Maydell geschrieben:
>>> It is not helpful if everybody sends their pullrequests late
>>> on the Tuesday afternoon, as there just isn't enough time in the
>>> day to merge test and apply them all before I have to cut
On Fri, Jul 17, 2020 at 8:21 AM Raphael Norwitz
wrote:
>
> The VHOST_USER_PROTOCOL_F_CONFIGURE_MEM_SLOTS vhost-user protocol
> feature introduced a shadow-table, used by the backend to dynamically
> determine how a vdev's memory regions have changed since the last
> vhost_user_set_mem_table()
The simple trace backend is enabled / disabled with a call
to st_set_trace_file_enabled(). When initializing tracing
from the command-line, this must be enabled on startup.
(Prior to db25d56c014aa1a9, command-line initialization of
simple trace worked because every call to st_set_trace_file
On 01.06.20 20:11, Vladimir Sementsov-Ogievskiy wrote:
> This brings async request handling and block-status driven chunk sizes
> to backup out of the box, which improves backup performance.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> include/block/block-copy.h | 9 +--
>
On 7/23/20 11:44 AM, Stefan Weil wrote:
> Am 23.07.20 um 11:13 schrieb Philippe Mathieu-Daudé:
>
>> error_propagate_prepend() "behaves like error_prepend()", and
>> error_prepend() uses "formatting @fmt, ... like printf()".
>> error_prepend() checks its format string argument, but
>>
Improve error reporting by listing TPM backends.
Philippe Mathieu-Daudé (2):
tpm: Display when no backend is available
tpm: List the available TPM backends
tpm.c | 40 ++--
1 file changed, 30 insertions(+), 10 deletions(-)
--
2.21.3
Display "No TPM backend available in this binary." error when
no backend is available.
Reviewed-by: Stefan Berger
Signed-off-by: Philippe Mathieu-Daudé
---
tpm.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/tpm.c b/tpm.c
index fe03b24858..e36803a64d 100644
---
When an incorrect backend is selected, tpm_display_backend_drivers()
is supposed to list the available backends. However the error is
directly propagated, and we never display the list. The user only
gets "Parameter 'type' expects a TPM backend type" error.
Convert the fprintf(stderr,) calls to
Philippe Mathieu-Daudé writes:
> When an incorrect backend is selected, tpm_display_backend_drivers()
> is supposed to list the available backends. However the error is
> directly propagated, and we never display the list. The user only
> gets "Parameter 'type' expects a TPM backend type" error.
On Thu, 23 Jul 2020 16:12:20 +0530
Ravi Bangoria wrote:
> As per the PAPR, bit 0 of byte 64 in pa-features property indicates
> availability of 2nd DAWR registers. i.e. If this bit is set, 2nd
> DAWR is present, otherwise not. Use KVM_CAP_PPC_DAWR1 capability to
> find whether kvm supports 2nd
On 07/23/20 12:49, Wang King wrote:
> From: Hogan Wang
>
> The pci host config register is used to save PCI address for
> read/write config data. If guest write a value to config register,
> and then pause the vcpu to migrate, After the migration, the guest
> continue to write pci config data,
On Thu, Jul 23, 2020 at 10:25:35AM +0800, Jason Wang wrote:
>
> On 2020/7/22 下午8:53, Michael Tokarev wrote:
> > FWIW, this is not "making TX reentrant", it is about forbidding
> > reentrancy instead :)
> >
> > /mjt
>
>
> Indeed, I will rename the title.
Please also include a comment
On Wed, Jul 22, 2020 at 05:58:11PM +0100, Daniel P. Berrangé wrote:
> On Wed, Jul 22, 2020 at 02:02:05PM +0100, Stefan Hajnoczi wrote:
> > virtiofsd cannot run in an unprivileged container because CAP_SYS_ADMIN
> > is required to create namespaces.
> >
> > Introduce a weaker sandbox that is
On Wed, Jul 22, 2020 at 08:03:18PM +0100, Dr. David Alan Gilbert wrote:
> * Stefan Hajnoczi (stefa...@redhat.com) wrote:
> > +/*
> > + * Make the shared directory the file system root so that FUSE_OPEN
> > + * (lo_open()) cannot escape the shared directory by opening a symlink.
> > +
On Wed, Jul 22, 2020 at 06:58:20PM +0100, Dr. David Alan Gilbert wrote:
> * Stefan Hajnoczi (stefa...@redhat.com) wrote:
> > virtiofsd cannot run in an unprivileged container because CAP_SYS_ADMIN
> > is required to create namespaces.
> >
> > Introduce a weaker sandbox that is sufficient in
On Fri, Jul 10, 2020 at 10:42:58AM +0100, Anthony PERARD wrote:
> On Thu, Jul 02, 2020 at 07:12:08AM -0400, Michael S. Tsirkin wrote:
> > memory: align to min access size
> >
> > If impl.min_access_size > valid.min_access_size access callbacks
> > can get a misaligned access as size is increased.
From: Hogan Wang
The pci host config register is used to save PCI address for
read/write config data. If guest write a value to config register,
and then pause the vcpu to migrate, After the migration, the guest
continue to write pci config data, and the write data will be ignored
because of new
On 7/23/20 2:27 PM, Thomas Huth wrote:
> These tests always time out on Gitlab, not sure what's happening here.
> Let's disable them until somebody has enough spare time to debug the
> issues.
Is the Avocado cache working? Is it failing with an empty cache?
If so, maybe we need to run avocado
On Thu, Jul 23, 2020 at 01:48:47PM +0200, Laszlo Ersek wrote:
> On 07/23/20 12:49, Wang King wrote:
> > From: Hogan Wang
> >
> > The pci host config register is used to save PCI address for
> > read/write config data. If guest write a value to config register,
> > and then pause the vcpu to
On Thu, Jul 23, 2020 at 02:50:51PM +0200, Markus Armbruster wrote:
> Daniel P. Berrangé writes:
>
> > On Thu, Jul 23, 2020 at 06:49:44AM -0500, Eric Blake wrote:
> >> On 7/23/20 6:12 AM, Daniel P. Berrangé wrote:
> >> > Currently QAPI generates a type and function for free'ing it:
> >> >
> >> >
On 23/07/2020 14.53, Philippe Mathieu-Daudé wrote:
> On 7/23/20 2:27 PM, Thomas Huth wrote:
>> These tests always time out on Gitlab, not sure what's happening here.
>> Let's disable them until somebody has enough spare time to debug the
>> issues.
>
> Is the Avocado cache working? Is it failing
Laurent Vivier writes:
> Update the "remain" time only if errno is EINTR and flags is TIMER_ABSTIME.
>
> The v2 restores the get_errno() as our safe_clock_nanosleep() uses
> errno to return the error value (and not ret).
>
> As we use errno, we don't need the special case for ppc here, the CRF
The dependency on curses has been removed in commit c7a856b42e403e2b
("target/unicore32: Prefer qemu_semihosting_log_out() over curses").
So we can remove the related lines in the Makefile now, too.
Signed-off-by: Thomas Huth
---
target/unicore32/Makefile.objs | 4
1 file changed, 4
On Thu, Jul 23, 2020 at 01:50:35PM +0100, Daniel P. Berrangé wrote:
> On Thu, Jul 23, 2020 at 01:46:11PM +0100, Stefan Hajnoczi wrote:
> > On Wed, Jul 22, 2020 at 06:03:28PM +0100, Daniel P. Berrangé wrote:
> > > On Wed, Jul 22, 2020 at 02:02:06PM +0100, Stefan Hajnoczi wrote:
> > > > An
If pixman is not installed, it is currently not possible to run:
.../configure --disable-system --enable-tools
Seems like there was a dependency from one of the required source
files to pixman in the past, but since commit 1ac0206b2ae1ffaeec56
("qemu-timer.c: Trim list of included headers"),
The alternative to PATCH 1 is a proper conversion to Error, as
discussed in
Subject: Re: What is TYPE_TPM_TIS_ISA? (Not an ISA Device)
Message-ID: <87tuxyoauy@dusky.pond.sub.org>
Such a conversion would be much too invasive for 5.1. Going the other
way, like PATCH 1 does, is simple
Help is a bit awkward when no TPM types are built into QEMU:
$ upstream-qemu -tpmdev nonexistent,id=tpm0
upstream-qemu: -tpmdev nonexistent,id=tpm0: Parameter 'type' expects a TPM
backend type
Supported TPM types (choose only one):
Improve to
upstream-qemu: -tpmdev
From: Hogan Wang
The pci host config register is used to save PCI address for
read/write config data. If guest write a value to config register,
and then pause the vcpu to migrate, After the migration, the guest
continue to write pci config data, and the write data will be ignored
because of new
If you are building only with either the new rx-softmmu or avr-softmmu
target, "make check-block" fails a couple of tests since there is no
default machine defined in these new targets. We have to select a machine
in the "check" script for these, just like we already do for the arm- and
This patch series adds two new "build-system" pipelines to the Gitlab-CI,
one based on Debian and one on CentOS. We then use these build pipelines
to test the targets that were missing so far (e.g. the two new targets
rx-softmmu and avr-softmmu), and move some of the targets from the other
Without python3-venv, I get the following message when trying to
run the acceptance tests within the debian container:
The virtual environment was not created successfully because ensurepip is not
available. On Debian/Ubuntu systems, you need to install the python3-venv
package using the
On 7/23/20 9:27 AM, Thomas Huth wrote:
These tests always time out on Gitlab, not sure what's happening here.
Let's disable them until somebody has enough spare time to debug the
issues.
It's fair to me.
Signed-off-by: Thomas Huth
---
tests/acceptance/machine_rx_gdbsim.py | 4
On Thu, Jul 23, 2020 at 06:49:35PM +0800, Wang King wrote:
> From: Hogan Wang
>
> The pci host config register is used to save PCI address for
> read/write config data. If guest write a value to config register,
> and then pause the vcpu to migrate, After the migration, the guest
> continue to
On Thu, Jul 23, 2020 at 01:46:11PM +0100, Stefan Hajnoczi wrote:
> On Wed, Jul 22, 2020 at 06:03:28PM +0100, Daniel P. Berrangé wrote:
> > On Wed, Jul 22, 2020 at 02:02:06PM +0100, Stefan Hajnoczi wrote:
> > > An assertion failure is raised during request processing if
> > > unshare(CLONE_FS)
* Vitaly Kuznetsov (vkuzn...@redhat.com) wrote:
> Philippe Mathieu-Daudé writes:
>
> > +Vitaly
> >
> > On 7/23/20 10:40 AM, Dr. David Alan Gilbert wrote:
> >> * Eduardo Habkost (ehabk...@redhat.com) wrote:
> >>> On Wed, Jul 22, 2020 at 04:47:32PM -0400, Eduardo Habkost wrote:
> On Wed, Jul
Daniel P. Berrangé writes:
> On Thu, Jul 23, 2020 at 06:49:44AM -0500, Eric Blake wrote:
>> On 7/23/20 6:12 AM, Daniel P. Berrangé wrote:
>> > Currently QAPI generates a type and function for free'ing it:
>> >
>> >typedef struct QCryptoBlockCreateOptions QCryptoBlockCreateOptions;
>> >
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