On 06/12/2021 14.42, Thomas Huth wrote:
When running "qemu-system-x86_64 -M pc,help" I noticed that some
properties were still missing their description. Add them now so
that users get at least a slightly better idea what they are all
about.
Signed-off-by: Thomas Huth
---
hw/i386/pc.c | 8 +++
On Wed, Jan 05, 2022 at 02:28:10PM +0800, Chao Peng wrote:
> On Tue, Jan 04, 2022 at 06:06:12PM +0800, Yan Zhao wrote:
> > On Tue, Jan 04, 2022 at 05:10:08PM +0800, Chao Peng wrote:
<...>
> > Thanks. So QEMU will re-generate memslots and set KVM_MEM_PRIVATE
> > accordingly? Will it involve slot de
> -Original Message-
> From: Jason Wang [mailto:jasow...@redhat.com]
> Sent: Wednesday, January 5, 2022 3:54 PM
> To: Michael S. Tsirkin
> Cc: Longpeng (Mike, Cloud Infrastructure Service Product Dept.)
> ; Stefan Hajnoczi ; Stefano
> Garzarella ; Cornelia Huck ; pbonzini
> ; Gonglei (Ar
On 16/12/2021 14.16, Nico Boehr wrote:
Previously, we required bits 5, 6 and 7 to be zero (0x07 == 0b111). But,
as per the principles of operation, bit 5 is ignored in MSCH and bits 0,
1, 6 and 7 need to be zero.
As both PMCW_FLAGS_MASK_INVALID and ioinst_schib_valid() are only used
by ioinst_ha
The newly introduced enlightenment allow L0 (KVM) and L1 (Hyper-V)
hypervisors to collaborate to avoid unnecessary updates to L2
MSR-Bitmap upon vmexits.
Signed-off-by: Vitaly Kuznetsov
---
docs/hyperv.txt| 10 ++
target/i386/cpu.c | 2 ++
target/i386/cpu.h
The new nested specific enlightenment speeds up L2 vmexits by avoiding
unnecessary updates to L2 MSR-Bitmap. Support for both VMX and SVM is
coming to KVM:
https://lore.kernel.org/kvm/20211129094704.326635-1-vkuzn...@redhat.com/
https://lore.kernel.org/kvm/20211220152139.418372-1-vkuzn...@redhat.co
Brad Smith writes:
> FreeBSD: Upgrade to 12.3 release
>
> Note, since libtasn1 was fixed in 12.3 [*], this commit re-enables GnuTLS.
>
> [*] https://gitlab.com/gnutls/libtasn1/-/merge_requests/71
>
>
> Signed-off-by: Brad Smith
> Tested-by: Thomas Huth
> Reviewed-by: Warner Losh
Queued to t
Previously, HV_CPUID_NESTED_FEATURES.EAX CPUID leaf was handled differently
as it was only used to encode the supported eVMCS version range. In fact,
there are also feature (e.g. Enlightened MSR-Bitmap) bits there. In
preparation to adding these features, move HV_CPUID_NESTED_FEATURES leaf
handling
On Tue, Jan 04, 2022 at 09:28:16PM -0500, Brad Smith wrote:
> FreeBSD: Upgrade to 12.3 release
>
> Note, since libtasn1 was fixed in 12.3 [*], this commit re-enables GnuTLS.
>
> [*] https://gitlab.com/gnutls/libtasn1/-/merge_requests/71
>
>
> Signed-off-by: Brad Smith
> Tested-by: Thomas Huth
On Wed, Jan 5, 2022 at 4:37 PM Longpeng (Mike, Cloud Infrastructure
Service Product Dept.) wrote:
>
>
>
> > -Original Message-
> > From: Jason Wang [mailto:jasow...@redhat.com]
> > Sent: Wednesday, January 5, 2022 3:54 PM
> > To: Michael S. Tsirkin
> > Cc: Longpeng (Mike, Cloud Infrastruc
On 17/12/2021 22.21, oxr...@gmx.us wrote:
From: Lucas Ramage
Hi!
Thanks for your patch! This looks like a good idea, but I think there are
some minor issues which should be fixed...
First: Please check your mailer setup. The mail has been sent via @gmx.us,
but the Signed-off-by uses @inf
On Wed, Jan 05, 2022 at 03:54:13PM +0800, Jason Wang wrote:
> On Wed, Jan 5, 2022 at 3:02 PM Michael S. Tsirkin wrote:
> >
> > On Wed, Jan 05, 2022 at 12:35:53PM +0800, Jason Wang wrote:
> > > On Wed, Jan 5, 2022 at 8:59 AM Longpeng(Mike)
> > > wrote:
> > > >
> > > > From: Longpeng
> > > >
> >
On Wed, Jan 5, 2022 at 5:12 PM Michael S. Tsirkin wrote:
>
> On Wed, Jan 05, 2022 at 03:54:13PM +0800, Jason Wang wrote:
> > On Wed, Jan 5, 2022 at 3:02 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Jan 05, 2022 at 12:35:53PM +0800, Jason Wang wrote:
> > > > On Wed, Jan 5, 2022 at 8:59 AM Long
Hi Marc,
On 12/27/21 10:16 PM, Marc Zyngier wrote:
> Even when the VM is configured with highmem=off, the highest_gpa
> field includes devices that are above the 4GiB limit.
> Similarily, nothing seem to check that the memory is within
> the limit set by the highmem=off option.
>
> This leads to f
Daniel P. Berrangé writes:
> Currently the tests/docker/dockerfiles/*Dockerfile recipes are all hand
> written by contributors. There is a common design pattern, but the set
> of packages listed for installation leaves alot to be desired
Queued to testing/next, thanks.
--
Alex Bennée
Hi Marc,
On 1/5/22 10:22 AM, Eric Auger wrote:
> Hi Marc,
>
> On 12/27/21 10:16 PM, Marc Zyngier wrote:
>> Even when the VM is configured with highmem=off, the highest_gpa
>> field includes devices that are above the 4GiB limit.
>> Similarily, nothing seem to check that the memory is within
>> th
Hi Marc,
On 1/4/22 11:15 PM, Marc Zyngier wrote:
> Hi Eric,
>
> On Tue, 04 Jan 2022 15:31:33 +,
> Eric Auger wrote:
>> Hi Marc,
>>
>> On 12/27/21 4:53 PM, Marc Zyngier wrote:
>>> Hi Eric,
>>>
>>> Picking this up again after a stupidly long time...
>>>
>>> On Mon, 04 Oct 2021 13:00:21 +0100,
>
Thomas Huth writes:
> We just ran into a problem that the docs don't build on RHEL8 / CentOS 8
> anymore. Seems like these distros are using one of the oldest Sphinx
> versions that we still have to support. Thus enable the docs build in
> the CI on CentOS so that such bugs don't slip in so eas
Paolo Bonzini writes:
> Binutils sometimes fail to build if bison is not installed:
>
> /bin/sh ./ylwrap `test -f arparse.y || echo ./`arparse.y y.tab.c arparse.c
> y.tab.h arparse.h y.output arparse.output -- -d
> ./ylwrap: 109: ./ylwrap: -d: not found
>
> (the correct invocation of ylwr
Thomas Huth writes:
> It's likely broken, and nobody cared for picking it up again
> during the deprecation phase, so let's remove this now.
>
> Since this is the last entry in deprecated_targets_list, remove
> the related code in the configure script, too.
>
> Signed-off-by: Thomas Huth
Queu
On Wed, Jan 05, 2022 at 08:58:53AM +0800, Longpeng(Mike) wrote:
> +static const VirtioPCIDeviceTypeInfo vhost_vdpa_device_pci_info = {
> +.base_name = TYPE_VHOST_VDPA_DEVICE_PCI,
> +.generic_name= "vhost-vdpa-device-pci",
> +.transitional_name = "vhost-vd
popcntb instruction was added in ISA v2.02. Add support for POWER5+
processors since they implement ISA v2.03.
PPC970 CPUs implement v2.01 and do not support popcntb.
Signed-off-by: Cédric Le Goater
---
target/ppc/cpu_init.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/ppc/cpu_ini
Signed-off-by: Kostiantyn Kostiuk
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index f871d759fd..1f255ec874 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2729,6 +2729,14 @@ F: scripts/qemu-guest-agent/
F: tests/unit/test-qga.c
T: git htt
Hello,
Grab the images under :
https://github.com/legoater/qemu-ppc-boot/tree/main/buildroot/qemu_ppc64_pseries_p5p-2021.11-730-g4f325ce788-20220104
and run with :
qemu-system-ppc64 -M pseries -cpu POWER5+ -m 1G -smp 2 -kernel ./vmlinux
-append "root=/dev/sda" -drive file=./rootfs.ext2,i
POWER5+ (ISA v2.03) processors are supported by the pseries machine
but they do not have Altivec instructions. Do not advertise support
for it in the DT.
To be noted that this test is in contradiction with the assert in
cap_vsx_apply().
Signed-off-by: Cédric Le Goater
---
hw/ppc/spapr.c | 10 ++
On Wed, Jan 05, 2022 at 08:58:54AM +0800, Longpeng(Mike) wrote:
> From: Longpeng
>
> Implements the .instance_init and the .class_init interface.
>
> Signed-off-by: Longpeng
> ---
> hw/virtio/vdpa-dev-pci.c | 80 +++-
> hw/virtio/vdpa-dev.c | 68
On 1/5/22 03:28, Brad Smith wrote:
> FreeBSD: Upgrade to 12.3 release
>
> Note, since libtasn1 was fixed in 12.3 [*], this commit re-enables GnuTLS.
>
> [*] https://gitlab.com/gnutls/libtasn1/-/merge_requests/71
>
>
> Signed-off-by: Brad Smith
> Tested-by: Thomas Huth
> Reviewed-by: Warner Lo
On 1/5/22 06:23, Richard Henderson wrote:
> Brown bag time: offset 0 from esp is the return address,
> offset 4 is the first argument.
>
> Fixes: d7478d4229f0 ("common-user: Fix tail calls to
> safe_syscall_set_errno_tail")
> Signed-off-by: Richard Henderson
> ---
>
> Ho hum. I'm disappointed
Le 05/01/2022 à 05:18, Tonis Tiigi a écrit :
These syscalls are not exposed by glibc. The struct type need to be
redefined as it can't be included directly before
https://lkml.org/lkml/2020/5/28/810 .
sched_attr type can grow in future kernel versions. When client sends
values that QEMU does not
Le 05/01/2022 à 05:18, Tonis Tiigi a écrit :
There seems to be difference in syscall and libc definition of these
methods and therefore musl does not implement them (1e21e78bf7). Call
syscall directly to ensure the behavior of the libc of user application,
not the libc that was used to build QEMU
Le 05/01/2022 à 05:18, Tonis Tiigi a écrit :
These syscalls are not exposed by glibc. The struct type need to be
redefined as it can't be included directly before
https://lkml.org/lkml/2020/5/28/810 .
sched_attr type can grow in future kernel versions. When client sends
values that QEMU does not
Le 05/01/2022 à 05:18, Tonis Tiigi a écrit :
There seems to be difference in syscall and libc definition of these
methods and therefore musl does not implement them (1e21e78bf7). Call
syscall directly to ensure the behavior of the libc of user application,
not the libc that was used to build QEMU
On 05/01/2022 10.44, Alex Bennée wrote:
Thomas Huth writes:
We just ran into a problem that the docs don't build on RHEL8 / CentOS 8
anymore. Seems like these distros are using one of the oldest Sphinx
versions that we still have to support. Thus enable the docs build in
the CI on CentOS so t
On Wed, Jan 05, 2022 at 08:58:55AM +0800, Longpeng(Mike) wrote:
> From: Longpeng
>
> Implements the .realize interface.
>
> Signed-off-by: Longpeng
> ---
> hw/virtio/vdpa-dev.c | 114 +++
> include/hw/virtio/vdpa-dev.h | 8 +++
> 2 files changed, 122 i
On Wed, Jan 05, 2022 at 08:58:50AM +0800, Longpeng(Mike) wrote:
> From: Longpeng
>
> Hi guys,
>
> This patchset tries to support the generic vDPA device, the previous
> disscussion can be found here [1].
>
> With the generic vDPA device, QEMU won't need to touch the device
> types any more, suc
Le 27/12/2021 à 13:50, Andrey Kazmin a écrit :
The possible variants for region type in /proc/self/maps are either
private "p" or shared "s". In the current implementation,
we mark shared regions as "-". It could break memory mapping parsers
such as included into ASan/HWASan sanitizers.
Signed-o
Le 23/10/2021 à 21:59, Matthias Schiffer a écrit :
When converting a siginfo_t from waitid(), the interpretation of si_status
depends on the value of si_code: For CLD_EXITED, it is an exit code and
should be copied verbatim. For other codes, it is a signal number
(possibly with additional high bi
Le 19/12/2021 à 16:45, Laurent Vivier a écrit :
# QEMU_LOG=unimp ip a
Unknown host QEMU_IFLA type: 22
Signed-off-by: Laurent Vivier
---
linux-user/fd-trans.c | 174 ++
1 file changed, 174 insertions(+)
diff --git a/linux-user/fd-trans.c b/linux-
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
The real kernel has to load the instruction and extract
the imm5 field; for qemu, modify the translator to do this.
The use of R_AT for this in cpu_loop was a bug. Handle
the other trap numbers as per the kernel's trap_table.
Reviewed-by: Alex
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
Do not confuse host and guest addresses. Lock and unlock
the target_rt_sigframe structure in setup_rt_sigframe.
Since rt_setup_ucontext always returns 0, drop the return
value entirely. This eliminates the only write to the err
variable in set
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
Do not cast the signal mask elements; trust __put_user.
Reviewed-by: Laurent Vivier
Signed-off-by: Richard Henderson
---
linux-user/nios2/signal.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/linux-user/nios2/signal
The Protected Execution Facility is only available with the pseries
machine, so let's merge the old ASCII text into the new RST file now.
Signed-off-by: Thomas Huth
---
docs/papr-pef.txt | 30 --
docs/system/ppc/pseries.rst | 33 +
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
Arm will no longer be the only target requiring a commpage,
but it will continue to be the only target placing the page
at the high end of the address space.
Reviewed-by: Laurent Vivier
Signed-off-by: Richard Henderson
---
linux-user/elfload
Le 04/01/2022 à 15:38, Ahmed Abouzied a écrit :
Use g_try_malloc instead of malloc to alocate the target ifconfig.
Also replace the corresponding free with g_free.
Signed-off-by: Ahmed Abouzied
---
Hello,
I noticed that there was a `malloc` call in this file. It seems that it
was added by the
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
Using do_sigprocmask directly was incorrect, as it will
leave the signal blocked by the outer layers of linux-user.
Reviewed-by: Laurent Vivier
Signed-off-by: Richard Henderson
---
linux-user/nios2/signal.c | 2 +-
linux-user/signal.c
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
The first word of page1 is data, so the whole thing
can't be implemented with emulation of addresses.
Use init_guest_commpage for the allocation.
Hijack trap number 16 to implement cmpxchg.
Signed-off-by: Richard Henderson
---
linux-user/elf
Le 19/12/2021 à 16:45, Laurent Vivier a écrit :
add IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT and IFLA_BRPORT_MCAST_EHT_HOSTS_CNT
# QEMU_LOG=unimp ip a
Unknown QEMU_IFLA_BRPORT type 37
Unknown QEMU_IFLA_BRPORT type 38
Signed-off-by: Laurent Vivier
---
linux-user/fd-trans.c | 4
1 file
> -Original Message-
> From: Jag Raman
> Sent: 17 December 2021 18:00
> To: Stefan Hajnoczi ; John Levon
> ; Thanos Makatos
> Cc: qemu-devel ; Alex Williamson
> ; Marc-André Lureau
> ; Philippe Mathieu-Daudé
> ; pbonz...@redhat.com; alex.ben...@linaro.org;
> th...@redhat.com; cr...@redh
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
The real kernel will talk about the user PC as EA,
because that's where the hardware will have copied it,
and where it expects to put it to then use ERET.
But qemu does not emulate all of the exception stuff
while emulating user-only. Manipulate
Le 19/12/2021 à 16:45, Laurent Vivier a écrit :
Add IFLA_PHYS_PORT_ID, IFLA_PARENT_DEV_NAME, IFLA_PARENT_DEV_BUS_NAME
# QEMU_LOG=unimp ip a
Unknown host QEMU_IFLA type: 56
Unknown host QEMU_IFLA type: 57
Unknown host QEMU_IFLA type: 34
Signed-off-by: Laurent Vivier
---
linux-user
On Wed, Jan 05 2022, "Longpeng(Mike)" wrote:
> From: Longpeng
>
> Add helpers to get the "Transitional PCI Device ID" and "class_id" of the
> deivce which is specificed by the "Virtio Device ID".
>
> These helpers will be used to build the generic vDPA device later.
>
> Signed-off-by: Longpeng
Add some documentation files to the corresponding machine sections
and mention the machine names in the section titles where it is
not so obvious (e.g. that "taihu" is a 405 machine).
Signed-off-by: Thomas Huth
---
MAINTAINERS | 12
1 file changed, 8 insertions(+), 4 deletions(-)
d
On Wed, Dec 15, 2021 at 10:29:48PM +, Raphael Norwitz wrote:
> Signed-off-by: Raphael Norwitz
> ---
> subprojects/libvhost-user/libvhost-user.c | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/subprojects/libvhost-user/libvhost-user.c
> b/subprojects/libvhost-user/libvhost-use
On Wed, Dec 15, 2021 at 10:29:51PM +, Raphael Norwitz wrote:
> Signed-off-by: Raphael Norwitz
> ---
> subprojects/libvhost-user/libvhost-user.c | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/subprojects/libvhost-user/libvhost-user.c
> b/subprojects/libvhost-user/libvhost-use
On Wed, Dec 15, 2021 at 10:29:52PM +, Raphael Norwitz wrote:
> From: David Hildenbrand
>
> Let's avoid having to manually copy all elements. Copy only the ones
> necessary to close the hole and perform the operation in-place without
> a second array.
>
> Signed-off-by: David Hildenbrand
> S
On Wed, Dec 15, 2021 at 10:29:54PM +, Raphael Norwitz wrote:
> When VHOST_USER_PROTOCOL_F_CONFIGURE_MEM_SLOTS support was added to
> libvhost-user, no guardrails were added to protect against QEMU
> attempting to hot-add too many RAM slots to a VM with a libvhost-user
> based backed attached.
>
When we still have an AIOCB registered for DMA operations, we try to
settle the respective operation by draining the BlockBackend associated
with the IDE device.
However, this assumes that every DMA operation is associated with some
I/O operation on the BlockBackend, and so settling the latter wil
On Wed, Jan 05, 2022 at 08:58:56AM +0800, Longpeng(Mike) wrote:
From: Longpeng
Implements the .unrealize interface.
Signed-off-by: Longpeng
---
hw/virtio/vdpa-dev.c | 22 +-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/hw/virtio/vdpa-dev.c b/hw/virtio/vdpa-
On Wed, Dec 15, 2021 at 10:29:55PM +, Raphael Norwitz wrote:
> diff --git a/subprojects/libvhost-user/libvhost-user.c
> b/subprojects/libvhost-user/libvhost-user.c
> index 74a9980194..2f465a4f0e 100644
> --- a/subprojects/libvhost-user/libvhost-user.c
> +++ b/subprojects/libvhost-user/libvhost
On Wed, Jan 05, 2022 at 08:58:54AM +0800, Longpeng(Mike) wrote:
From: Longpeng
Implements the .instance_init and the .class_init interface.
Signed-off-by: Longpeng
---
hw/virtio/vdpa-dev-pci.c | 80 +++-
hw/virtio/vdpa-dev.c | 68
The virtio-balloon-stats documentation might be useful for people that
are implementing software that talks to QEMU via QMP, so this should
reside in the docs/interop/ directory. While we're at it, also convert
the file to restructured text and mention it in the MAINTAINERS file.
Signed-off-by: Th
CCing Paolo
On Mon, Jan 03, 2022 at 10:01:12AM +0100, Björn Töpel wrote:
Ubuntu GCC enables -fcf-protection globally, which is not supported
for x86 16-bit (realmode). This causes the build to fail.
This commit turns off that option.
Signed-off-by: Björn Töpel
---
pc-bios/optionrom/Makefile |
On 23/12/2021 18.17, Hongren (Zenithal) Zheng wrote:
Signed-off-by: Hongren (Zenithal) Zheng
---
docs/qdev-device-use.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/docs/qdev-device-use.txt b/docs/qdev-device-use.txt
index 2408889334..278fb66c0a 100644
--- a/docs/qdev-device-use.txt
On Wed, Jan 05, 2022 at 05:09:07PM +0800, Jason Wang wrote:
> On Wed, Jan 5, 2022 at 4:37 PM Longpeng (Mike, Cloud Infrastructure
> Service Product Dept.) wrote:
> >
> >
> >
> > > -Original Message-
> > > From: Jason Wang [mailto:jasow...@redhat.com]
> > > Sent: Wednesday, January 5, 2022
marcandre.lur...@redhat.com writes:
> From: Marc-André Lureau
>
> SphinxDirective was added with sphinx 1.8 (2018-09-13).
>
> Reported-by: Thomas Huth
> Signed-off-by: Marc-André Lureau
Queued to testing/next (as I need it for Thomas's API updates), thanks.
--
Alex Bennée
Hi!
The following changes since commit fb084237a3b78b20fd9d888dffd673b6656ea3be:
common-user: Really fix i386 calls to safe_syscall_set_errno_tail (2022-01-04
21:14:23 -0800)
are available in the Git repository at:
https://gitlab.com/thuth/qemu.git tags/pull-request-2022-01-05
for you to
From: Cornelia Huck
Add 7.0 machine types for arm/i440fx/q35/s390x/spapr.
Signed-off-by: Cornelia Huck
Reviewed-by: Juan Quintela
Reviewed-by: Andrew Jones
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Christian Borntraeger
Acked-by: Cédric Le Goater
Message-Id: <20211217143948.289995-1-coh
The lsi53c895a SCSI controller might have been disabled in the target
binary, so let's check for its availability first before using it.
Message-Id: <20211222153600.976588-1-th...@redhat.com>
Signed-off-by: Thomas Huth
---
tests/qtest/hd-geo-test.c | 8 +---
1 file changed, 5 insertions(+),
This option was just a wrapper around the -display ...,window-close=off
parameter, and the name "no-quit" is rather confusing compared to
"window-close" (since there are still other means to quit the emulator),
so let's remove this now.
Message-Id: <20211215082417.180735-1-th...@redhat.com>
Acked-
The -device JSON syntax impl leaks a reference on the created
DeviceState instance. As a result when you hot-unplug the
device, the device_finalize method won't be called and thus
it will fail to emit the required DEVICE_DELETED event.
A 'json-cli' feature was previously added against the
'device_
The user might have disabled the pc-i440fx machine type (or it's older
versions, like done in downstream RHEL) in the QEMU binary, so let's
better check whether the machine types are available before using them.
Message-Id: <20211222153923.1000420-1-th...@redhat.com>
Reviewed-by: Igor Mammedov
Si
From: Philippe Mathieu-Daudé
Similarly to commit e63ed64c6d1 ("tests/qtest/virtio-net-failover:
Use g_file_open_tmp() to create temporary file"), avoid calling
g_test_rand_int() before g_test_init(): use g_file_open_tmp().
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Me
Libvirt switched to using -device JSON support, but we discovered in
testing that it is broken for hotplug, never sending DEVICE_DELETED
events. This is caused by a subtle refcount leak.
Daniel P. Berrangé (1):
softmmu: fix device deletion events with -device JSON syntax
qapi/qdev.json
We just ran into a problem that the docs don't build on RHEL8 / CentOS 8
anymore. Seems like these distros are using one of the oldest Sphinx
versions that we still have to support. Thus enable the docs build in
the CI on CentOS so that such bugs don't slip in so easily again.
Message-Id: <2022010
From: Marc-André Lureau
SphinxDirective was added with sphinx 1.8 (2018-09-13).
Reported-by: Thomas Huth
Signed-off-by: Marc-André Lureau
Tested-by: Thomas Huth
Message-Id: <20220104074649.1712440-1-marcandre.lur...@redhat.com>
Signed-off-by: Thomas Huth
---
docs/sphinx/fakedbusdoc.py | 4 +
> -Original Message-
> From: Richard Henderson
> Sent: Tuesday, January 4, 2022 21:57
> Subject: Re: [PATCH v2 1/5] RISC-V: larger and more consistent register set
> for 'info registers'
>
> On 1/4/22 7:51 AM, Konrad Schwarz wrote:
> > static const int dump_csrs[] = {
> > +
> >
In downstream, we want to use a different name for the QEMU binary,
and some people might also use the docs for non-x86 binaries, that's
why we already created the |qemu_system| placeholder in the past.
Use it now in the stap trace doc, too.
Message-Id: <20220104103319.179870-1-th...@redhat.com>
R
On 1/5/22 07:48, Thomas Huth wrote:
Add some documentation files to the corresponding machine sections
and mention the machine names in the section titles where it is
not so obvious (e.g. that "taihu" is a 405 machine).
Signed-off-by: Thomas Huth
---
Reviewed-by: Daniel Henrique Barboza
On 05/01/2022 13.38, Daniel P. Berrangé wrote:
The -device JSON syntax impl leaks a reference on the created
DeviceState instance. As a result when you hot-unplug the
device, the device_finalize method won't be called and thus
it will fail to emit the required DEVICE_DELETED event.
A 'json-cli'
On 1/5/22 07:32, Thomas Huth wrote:
The Protected Execution Facility is only available with the pseries
machine, so let's merge the old ASCII text into the new RST file now.
Signed-off-by: Thomas Huth
---
Well observed. Thanks for fixing it.
Reviewed-by: Daniel Henrique Barboza
doc
> -Original Message-
> From: Alistair Francis
> Sent: Tuesday, January 4, 2022 23:03
> On Wed, Jan 5, 2022 at 1:55 AM Konrad Schwarz
> wrote:
> >
> > This is analog to the existing 'info mem' command and is implemented
> > using the same machinery.
> > hmp-commands-info.hx | 16
Hi,
> -Original Message-
> From: Alistair Francis
> Sent: Tuesday, January 4, 2022 23:12
> To: Schwarz, Konrad (T CED SES-DE)
> Subject: Re: [PATCH v2 4/5] RISC-V: Typed CSRs in gdbserver
>
> On Wed, Jan 5, 2022 at 1:56 AM Konrad Schwarz
> wrote:
> > diff --git a/target/riscv/csr.c b/t
Cédric Le Goater writes:
> popcntb instruction was added in ISA v2.02. Add support for POWER5+
> processors since they implement ISA v2.03.
>
> PPC970 CPUs implement v2.01 and do not support popcntb.
>
> Signed-off-by: Cédric Le Goater
Reviewed-by: Fabiano Rosas
Cédric Le Goater writes:
> POWER5+ (ISA v2.03) processors are supported by the pseries machine
> but they do not have Altivec instructions. Do not advertise support
> for it in the DT.
>
> To be noted that this test is in contradiction with the assert in
> cap_vsx_apply().
>
> Signed-off-by: Cédr
From: Daniel P. Berrangé
The block I/O tests don't work on Alpine because their alternative libc
impl emits different strings for errnos, which breaks the expected
output matching. e.g.
=== IO: pattern 102
wrote 512/512 bytes at offset 512
512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/
From: John Snow
spice updated the spelling (and arguments) of "attache_worker" in
0.15.0. Update QEMU to match, preventing -Wdeprecated-declarations
compilations from reporting build errors.
See also:
https://gitlab.freedesktop.org/spice/spice/-/commit/974692bda1e77af92b71ed43b022439448492cb9
R
From: Daniel P. Berrangé
With latest clang 13.0.0 we get
../ui/clipboard.c:47:34: error: variable 'old' set but not used
[-Werror,-Wunused-but-set-variable]
g_autoptr(QemuClipboardInfo) old = NULL;
^
The compiler can't tell that we only declared this variab
Hi,
Happy New Year QEMU developers. To get our new year off to a quick
start here are a bunch of testing and testing adjacent updates. There
are some miscellaneous updates touching linux-user, ARM virt, and
various other minor code tweaks and cleanups. If maintainers want to
take via their own tre
From: Daniel P. Berrangé
The Fedora 33 release is shortly end of life. Switch to the newest
Fedora 35 to maximise lifespan until we need to update again.
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Daniel P. Berrangé
Signed-off-by: Alex Bennée
Message
From: Daniel P. Berrangé
This commit is best examined using the "-b" option to diff.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Daniel P. Berrangé
Signed-off-by: Alex Bennée
Message-Id: <20211215141949.3512719-12-berra...@redhat.com>
---
tests/docker/dockerfiles/ubuntu2004.docker | 2
From: Daniel P. Berrangé
openSUSE Leap 15.2 ships with liburing == 0.2 against which QEMU fails
to build.
../util/fdmon-io_uring.c: In function ‘fdmon_io_uring_need_wait’:
../util/fdmon-io_uring.c:305:9: error: implicit declaration of function
‘io_uring_sq_ready’; did you mean ‘io_uring_cq_read
This stops a bunch of tests failing because of a lack of
"./qemu-system-x86-64" in a build directory where you have configured
only one non-default target. I suspect what we really need is:
:avocado: tags=arch:host
to be properly multi-arch safe.
Signed-off-by: Alex Bennée
---
tests/avocad
From: Daniel P. Berrangé
This introduces
https://gitlab.com/libvirt/libvirt-ci
as a git submodule at tests/lcitool/libvirt-ci
The 'lcitool' program within this submodule will be used to
automatically generate build environment manifests from a definition
of requirements in tests/lcitool/proj
From: Richard Henderson
We need to read the floating-point flags before printf may do
other floating-point operations which may affect the flags.
Hexagon reference files regenerated by Taylor Simpson.
Signed-off-by: Taylor Simpson
Signed-off-by: Richard Henderson
Reviewed-by: Philippe Mathieu
From: Daniel P. Berrangé
This commit is best examined using the "-b" option to diff.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Daniel P. Berrangé
Signed-off-by: Alex Bennée
Message-Id: <20211215141949.3512719-10-berra...@redhat.com>
---
tests/docker/dockerfiles/fedora.docker | 260 +
On 05.01.22 12:13, Hanna Reitz wrote:
[...]
Perhaps for a lack of being aware of all the kinds of tests we have, I
found it impossible to write a reproducer in any of our current test
frameworks: From how I understand the issue, to reproduce it, you need
to issue a TRIM request and immediately
From: Paolo Bonzini
Binutils sometimes fail to build if bison is not installed:
/bin/sh ./ylwrap `test -f arparse.y || echo ./`arparse.y y.tab.c arparse.c
y.tab.h arparse.h y.output arparse.output -- -d
./ylwrap: 109: ./ylwrap: -d: not found
(the correct invocation of ylwrap would have "b
From: Daniel P. Berrangé
This commit is best examined using the "-b" option to diff.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Daniel P. Berrangé
Signed-off-by: Alex Bennée
Message-Id: <20211215141949.3512719-13-berra...@redhat.com>
---
tests/docker/dockerfiles/opensuse-leap.docker
From: Thomas Huth
We just ran into a problem that the docs don't build on RHEL8 / CentOS 8
anymore. Seems like these distros are using one of the oldest Sphinx
versions that we still have to support. Thus enable the docs build in
the CI on CentOS so that such bugs don't slip in so easily again.
From: Thomas Huth
It's likely broken, and nobody cared for picking it up again
during the deprecation phase, so let's remove this now.
Since this is the last entry in deprecated_targets_list, remove
the related code in the configure script, too.
Signed-off-by: Thomas Huth
Reviewed-by: Richard
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