On 5/11/21 8:26 AM, Daniel P. Berrangé wrote:
Several distros have been dropped since the last time we bumped the
minimum required CLang version.
Per repology, currently shipping versions are:
RHEL-8: 10.0.1
Debian Stretch: 7.0.1
Debian Buster: 7.0.1
openSUSE Leap
在 2021/5/12 上午4:20, Peter Maydell 写道:
On Sat, 8 May 2021 at 08:18, Jason Wang wrote:
The following changes since commit d90f154867ec0ec22fd719164b88716e8fd48672:
Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-20210504'
into staging (2021-05-05 20:29:14 +0100)
are
On 5/12/21 4:24 AM, David Gibson wrote:
> On Tue, May 11, 2021 at 05:53:50PM +0200, Philippe Mathieu-Daudé wrote:
>> Per the kconfig.rst:
>>
>> A device should be listed [...] ``imply`` if (depending on
>> the QEMU command line) the board may or may not be started
>> without it.
>>
>> This
On 5/12/21 6:57 AM, Thomas Huth wrote:
> On 12/05/2021 06.42, Philippe Mathieu-Daudé wrote:
>> Add a new job to cross-build the x86 target without the
>> TCG/XEN accelerators (IOW: only KVM accelerator enabled).
>>
>> Signed-off-by: Philippe Mathieu-Daudé
>> ---
>> .gitlab-ci.d/crossbuilds.yml
If a runner has ccache installed, use it and display statistics
at the end of the build.
Signed-off-by: Philippe Mathieu-Daudé
---
.gitlab-ci.d/buildtest-template.yml | 5 +
1 file changed, 5 insertions(+)
diff --git a/.gitlab-ci.d/buildtest-template.yml
On 5/12/21 7:12 AM, Thomas Huth wrote:
> On 12/05/2021 06.58, Philippe Mathieu-Daudé wrote:
>> Signed-off-by: Philippe Mathieu-Daudé
>> ---
>> configure | 7 +--
>> 1 file changed, 5 insertions(+), 2 deletions(-)
>>
>> diff --git a/configure b/configure
>> index 5877a6b2bfe..e0e02623e3e
Signed-off-by: Philippe Mathieu-Daudé
---
.gitlab-ci.d/buildtest-template.yml | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/.gitlab-ci.d/buildtest-template.yml
b/.gitlab-ci.d/buildtest-template.yml
index a625c697d3b..f968fa1ad99 100644
---
On Wed, Apr 28, 2021 at 2:19 PM Alexey Baturo wrote:
>
> Signed-off-by: Alexey Baturo
> ---
> resend:
> minor codestyle fix
>
> target/riscv/cpu.c | 5 +
> target/riscv/cpu.h | 12 ++
> target/riscv/cpu_bits.h | 66 +++
> target/riscv/csr.c | 240
On 5/11/21 8:26 AM, Daniel P. Berrangé wrote:
The condition being tested has never been set since the day the code was
first introduced.
Signed-off-by: Daniel P. Berrangé
---
crypto/tlscredsx509.c | 2 --
1 file changed, 2 deletions(-)
Reviewed-by: Richard Henderson
r~
On Tue, May 11, 2021 at 05:53:53PM +0200, Philippe Mathieu-Daudé wrote:
> hw/ppc/fdt.c defines the ppc_create_page_sizes_prop() function,
> which is unrelated to the libfdt. Remove the incorrect library
> dependency on the file.
>
> Signed-off-by: Philippe Mathieu-Daudé
This is definitely wrong
On 5/11/21 8:17 PM, Klaus Jensen wrote:
> Hi all,
>
> I need some help with grok'ing qdev busses. Stefan, Michael - David
> suggested on IRC that I CC'ed you guys since you might have solved a
> similar issue with virtio devices. I've tried to study how that works,
> but I'm not exactly sure how
Hi Yonggang Luo,
Does this look OK to you?
On 5/4/21 12:02 PM, Alex Bennée wrote:
> From: Thomas Huth
>
> The MSYS2 task in the Cirrus-CI is currently failing with error messages
> like this:
>
> warning: database file for 'ucrt64' does not exist (use '-Sy' to download)
> :: Starting core
Signed-off-by: Philippe Mathieu-Daudé
---
configure | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index 5877a6b2bfe..e0e02623e3e 100755
--- a/configure
+++ b/configure
@@ -257,8 +257,6 @@ if test -e "$source_path/.git"
then
On 12/05/2021 06.58, Philippe Mathieu-Daudé wrote:
Signed-off-by: Philippe Mathieu-Daudé
---
configure | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index 5877a6b2bfe..e0e02623e3e 100755
--- a/configure
+++ b/configure
@@ -257,8 +257,6 @@ if
tb_gen_code() assumes that tb->size must never be zero, otherwise it
may produce spurious exceptions. For x86_64 this may happen when
creating a translation block for the vsyscall page.
Fix by pretending that vsyscall translation blocks have at least one
instruction.
Signed-off-by: Ilya
Add a new job to cross-build the x86 target without the
TCG/XEN accelerators (IOW: only KVM accelerator enabled).
Signed-off-by: Philippe Mathieu-Daudé
---
.gitlab-ci.d/crossbuilds.yml | 8
1 file changed, 8 insertions(+)
diff --git a/.gitlab-ci.d/crossbuilds.yml
On 12/05/2021 05.57, Philippe Mathieu-Daudé wrote:
On 5/12/21 4:24 AM, David Gibson wrote:
On Tue, May 11, 2021 at 05:53:50PM +0200, Philippe Mathieu-Daudé wrote:
Per the kconfig.rst:
A device should be listed [...] ``imply`` if (depending on
the QEMU command line) the board may or may
LGTM, Thanks, forget to update this
On Wed, May 12, 2021 at 12:49 PM Philippe Mathieu-Daudé
wrote:
> Hi Yonggang Luo,
>
> Does this look OK to you?
>
> On 5/4/21 12:02 PM, Alex Bennée wrote:
> > From: Thomas Huth
> >
> > The MSYS2 task in the Cirrus-CI is currently failing with error messages
Add system/user emulation jobs on FreeBSD host.
To build these jobs, you need to add a FreeBSD runner and
add 'freebsd' to the QEMU_CUSTOM_RUNNER variable in your
GitLab project.
Signed-off-by: Philippe Mathieu-Daudé
---
.gitlab-ci.d/buildtest-freebsd.yml | 59 ++
[+Shashi]
On 2021/5/12 1:51, Andrey Shinkevich wrote:
Dear colleagues,
I am looking for ways to accelerate the MTTCG for ARM guest on x86-64 host.
The maximum number of CPUs for MTTCG that uses GICv2 is limited by 8:
include/hw/intc/arm_gic_common.h:#define GIC_NCPU 8
The version 3 of the
Hi Paolo,
On 5/11/21 5:57 PM, Philippe Mathieu-Daudé wrote:
> On 5/11/21 5:53 PM, Philippe Mathieu-Daudé wrote:
>> Attempt to fix the issue reported by John when building
>> with an outdated libfdt.
>
> Unencoded version of this cover:
>
> For now it changes:
>
> hw/ppc/spapr_hcall.c: In
On 4/22/21 22:58, Alexey Kardashevskiy wrote:
The PAPR platform describes an OS environment that's presented by
a combination of a hypervisor and firmware. The features it specifies
require collaboration between the firmware and the hypervisor.
Ping? Thanks,
Since the beginning, the
On 5/4/21 12:02 PM, Alex Bennée wrote:
> Otherwise you run into hilarity like trying when cross compiling a 32
> bit ARM build on a 64 bit system trying to use host_cc to build 32 bit
> test cases.
>
> Signed-off-by: Alex Bennée
> ---
> configure | 2 +-
> 1 file changed, 1 insertion(+), 1
On 5/11/21 8:26 AM, Daniel P. Berrangé wrote:
Several distros have been dropped since the last time we bumped the
minimum required GCC version.
Per repology, currently shipping versions are:
RHEL-8: 8.3.1
Debian Stretch: 6.3.0
Debian Buster: 8.3.0
openSUSE Leap
在 2021/5/11 下午6:41, Philippe Mathieu-Daudé 写道:
Signed-off-by: Philippe Mathieu-Daudé
---
hw/net/virtio-net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 66b9ff45118..6b7e8dd04ef 100644
--- a/hw/net/virtio-net.c
+++
在 2021/5/11 下午6:41, Philippe Mathieu-Daudé 写道:
Signed-off-by: Philippe Mathieu-Daudé
---
hw/block/virtio-blk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index d28979efb8d..f139cd7cc9c 100644
--- a/hw/block/virtio-blk.c
Add a job to avoid breaking x86 KVM-only builds (the feature recently
added by Claudio):
https://gitlab.com/philmd/qemu/-/jobs/1255115665
Paolo, (assuming Thomas Acks the patch), could you queue it on top
of your current pull request?
Based-on: <20210511081350.419428-1-pbonz...@redhat.com>
Reviewed-by: Yonggang Luo
On Tue, May 4, 2021 at 6:09 PM Alex Bennée wrote:
>
> From: Thomas Huth
>
> The MSYS2 task in the Cirrus-CI is currently failing with error messages
> like this:
>
> warning: database file for 'ucrt64' does not exist (use '-Sy' to
download)
> :: Starting core system
On 12/05/2021 06.42, Philippe Mathieu-Daudé wrote:
Add a new job to cross-build the x86 target without the
TCG/XEN accelerators (IOW: only KVM accelerator enabled).
Signed-off-by: Philippe Mathieu-Daudé
---
.gitlab-ci.d/crossbuilds.yml | 8
1 file changed, 8 insertions(+)
diff
Ok, with the new attachment from comment #5, I can also reporoduce the
bug again. It does not reproduce with the attachments from comment #1 or
#2 anymore, so this now seems to be a different way to run into this
assert. Anyway, setting the status back to Confirmed since it is
reproducible again.
Add the $MAKE variable to call GNU make, and set it to 'gmake'
on FreeBSD to avoid:
$ make -j"$JOBS"
make: Unknown modifier ','
make: "/builds/dTyar424/0/qemu/build/Makefile" line 3: Need an operator
make: "/builds/dTyar424/0/qemu/build/Makefile" line 4: Missing dependency
operator
On 5/11/21 8:26 AM, Daniel P. Berrangé wrote:
Now that we only support modern nettle, we don't need to have local
typedefs to mask the real nettle types.
Signed-off-by: Daniel P. Berrangé
---
crypto/cipher-nettle.c.inc | 60 --
crypto/hash-nettle.c |
On 5/10/21 8:36 AM, Alex Bennée wrote:
Richard Henderson writes:
Reorg everything using QEMU_GENERIC and multiple inclusion to
reduce the amount of code duplication between the formats.
The use of QEMU_GENERIC means that we need to use pointers instead
of structures, which means that even
在 2021/5/11 下午6:41, Philippe Mathieu-Daudé 写道:
The VirtIOFeature structure isn't modified, mark it const.
Signed-off-by: Philippe Mathieu-Daudé
Acked-by: Jason Wang
---
include/hw/virtio/virtio.h | 2 +-
hw/virtio/virtio.c | 2 +-
2 files changed, 2 insertions(+), 2
On Tue, May 11, 2021 at 05:53:52PM +0200, Philippe Mathieu-Daudé wrote:
> Since commit fea35ca4b8e ("ppc/spapr: Receive and store device
> tree blob from SLOF") the pSeries machine depends on the libfdt
> fdt_check_full() call, which is available in libfdt v1.4.7.
>
> Add the corresponding
Hi Eric,
On 5/11/21 9:28 PM, Eric Blake wrote:
> The following changes since commit f9a576a818044133f8564e0d243ebd97df0b3280:
>
> Merge remote-tracking branch
> 'remotes/dgilbert-gitlab/tags/pull-virtiofs-20210506' into staging
> (2021-05-11 13:03:44 +0100)
>
> are available in the Git
On 5/4/21 12:01 PM, Alex Bennée wrote:
> From: Greg Kurz
>
> checkfilename() doesn't always set $acpi_testexpected. Fix the following
> warning:
>
> Use of uninitialized value $acpi_testexpected in string eq at
> ./scripts/checkpatch.pl line 1529.
>
> Fixes: d2f1af0e4120 ("checkpatch: don't
> On May 10, 2021, at 3:25 PM, John Levon wrote:
>
> On Mon, May 10, 2021 at 05:57:37PM +0100, Stefan Hajnoczi wrote:
>
>
>>> +VFIO_USER_VM_INTERRUPT
>>> +--
>>> +
>>> +Message format
>>> +^^
>>> +
>>> ++++
>>> +| Name
Ok, thanks for checking! So seems like this has been fixed, thus I'm
closing the bug. If it happens again, please open a new ticket in our
new gitlab issue tracker.
** Changed in: qemu
Status: Incomplete => Fix Released
--
You received this bug notification because you are a member of
On 12/05/2021 07.08, Philippe Mathieu-Daudé wrote:
On 5/12/21 6:53 AM, Thomas Huth wrote:
On 12/05/2021 05.57, Philippe Mathieu-Daudé wrote:
On 5/12/21 4:24 AM, David Gibson wrote:
On Tue, May 11, 2021 at 05:53:50PM +0200, Philippe Mathieu-Daudé wrote:
Per the kconfig.rst:
A device
On Tue, May 11, 2021 at 05:53:50PM +0200, Philippe Mathieu-Daudé wrote:
> Per the kconfig.rst:
>
> A device should be listed [...] ``imply`` if (depending on
> the QEMU command line) the board may or may not be started
> without it.
>
> This is the case with the NVDIMM device, so use the
Reviewed-by: Akihiko Odaki
I applied them to my personal tree:
https://github.com/akihikodaki/qemu/tree/macos
2021年5月12日(水) 3:56 :
>
> From: Gustavo Noronha Silva
>
> On Mac OS X the Option key maps to Alt and Command to Super/Meta. This change
> swaps them around so that Alt is the key closer
> So.. what's the point? AFAIK we have no secure boot support in SLOF,
> so what would advertising it in the device tree accomplish?
Linux reads the property and enters secure boot mode:
commit 61f879d97ce4 ("powerpc/pseries: Detect secure and trusted boot state of
the system.")
grub patches
On 5/12/21 6:53 AM, Thomas Huth wrote:
> On 12/05/2021 05.57, Philippe Mathieu-Daudé wrote:
>> On 5/12/21 4:24 AM, David Gibson wrote:
>>> On Tue, May 11, 2021 at 05:53:50PM +0200, Philippe Mathieu-Daudé wrote:
Per the kconfig.rst:
A device should be listed [...] ``imply`` if
From: Sean Christopherson
CPUID leaf 12_0_EBX is an Intel-defined feature bits leaf enumerating
the platform's SGX extended capabilities. Currently there is a single
capabilitiy:
- EXINFO: record information about #PFs and #GPs in the enclave's SSA
Signed-off-by: Sean Christopherson
From: Claudio Fontana
Signed-off-by: Claudio Fontana
Reviewed-by: Richard Henderson
Message-Id: <20210322132800.7470-19-cfont...@suse.de>
Signed-off-by: Paolo Bonzini
---
target/i386/cpu-internal.h | 70 +++
target/i386/cpu-sysemu.c | 352 +
From: Claudio Fontana
move the call for sysemu specifically in machine_run_board_init,
mirror the calling sequence for user mode too.
Suggested-by: Paolo Bonzini
Signed-off-by: Claudio Fontana
Message-Id: <20210322132800.7470-23-cfont...@suse.de>
Signed-off-by: Paolo Bonzini
---
Signed-off-by: Paolo Bonzini
---
target/i386/tcg/sysemu/excp_helper.c | 30 +---
1 file changed, 18 insertions(+), 12 deletions(-)
diff --git a/target/i386/tcg/sysemu/excp_helper.c
b/target/i386/tcg/sysemu/excp_helper.c
index 2b7baa0193..082ddbb911 100644
---
"pkg-config --variable=gdbus_codegen gio-2.0" returns "gdbus-codegen",
and it does not pass test -x (which does not walk the path).
Meson 0.58.0 notices that something is iffy, as the dbus_vmstate1
assignment in tests/qtest/meson.build uses an empty string as the
command, and fails very
On Mon, Mar 22, 2021 at 09:23:24AM +, Stefan Hajnoczi wrote:
> These patches add a qtest for the vhost-user-blk server. CI found several
> issues that caused these patches to be dropped from Michael Tsirkin and Kevin
> Wolf's pull requests in the past. Hopefully they will go in smoothly this
Enabling this feature would eliminate data copies from the resource
object in the Guest to the shadow resource in Qemu. This patch series
however adds support only for Blobs of type
VIRTIO_GPU_BLOB_MEM_GUEST with property VIRTIO_GPU_BLOB_FLAG_USE_SHAREABLE.
Most of the patches in this series are
Creating a small helper function for updating the scanout
will be useful in the next patch where this needs to be
done early in do_set_scanout before returning.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
hw/display/virtio-gpu.c | 35 +++
1 file
Adding this callback provides a way to determine when the UI
has submitted the buffer to the Host windowing system. Making
the guest wait for this event will ensure that the dmabuf/buffer
updates are synchronized.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
hw/display/virtio-gpu.c
On 10/05/21 13:56, Vladimir Sementsov-Ogievskiy wrote:
+ }
- if (task->ret < 0 && pool->status == 0) {
- pool->status = task->ret;
+ if (ret < 0) {
+ qatomic_cmpxchg(>status, 0, ret);
}
Can we just do it inside critical section above and avoid extra cmpxchg?
On 11/05/2021 10:37, Paolo Bonzini wrote:
On 07/05/21 17:29, Eric Blake wrote:
+ qemu_mutex_lock(>lock);
QLIST_FOREACH(r, >suspended_reqs, next) {
if (!strcmp(r->tag, tag)) {
+ qemu_mutex_unlock(>lock);
return true;
}
}
+
On Fri, May 07, 2021 at 08:17:33AM +0200, Laurent Vivier wrote:
> On 06/05/2021 21:50, Philippe Mathieu-Daudé wrote:
> > On 5/6/21 9:33 PM, Laurent Vivier wrote:
> >> Add "lsvirtio" that lists all virtio devices in a system
> >> the same way lspci does for the PCI cards.
> >>
> >> For instance:
>
These egl helpers will be useful for creating a sync object
and waiting on it when called from the virtio-gpu wait_flush
API.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
include/ui/console.h | 2 ++
include/ui/egl-helpers.h | 4
ui/egl-helpers.c | 44
On Fri, 30 Apr 2021 at 21:38, Richard Henderson
wrote:
>
> Signed-off-by: Richard Henderson
> ---
> v2: Fix select offsets (laurent desnogues).
> ---
> target/arm/helper-sve.h| 16
> target/arm/sve.decode | 12
> target/arm/sve_helper.c| 30
On 08.05.21 03:46, Richard Henderson wrote:
Clang has added some builtins for these operations;
use them if available.
Signed-off-by: Richard Henderson
---
include/qemu/host-utils.h | 16
1 file changed, 16 insertions(+)
diff --git a/include/qemu/host-utils.h
On Wed, Apr 21, 2021 at 12:28:34PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Multipath TCP allows combining multiple interfaces/routes into a single
> socket, with very little work for the user/admin.
>
> It's enabled by 'mptcp' on most socket addresses:
>
On 08.05.21 03:46, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
include/fpu/softfloat.h| 5 -
fpu/softfloat-specialize.c.inc | 12
2 files changed, 4 insertions(+), 13 deletions(-)
diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h
On 08.05.21 03:47, Richard Henderson wrote:
Do not call parts_silence_nan when default_nan_mode is in
effect. This will avoid an assert in a later patch.
Signed-off-by: Richard Henderson
---
fpu/softfloat.c | 19 +++
1 file changed, 7 insertions(+), 12 deletions(-)
diff
On Mon, 10 May 2021 15:15:02 -0400
Vivek Goyal wrote:
> On Mon, May 10, 2021 at 05:55:39PM +0200, Greg Kurz wrote:
> > Honor the expected behavior of syncfs() to synchronously flush all data
> > and metadata on linux systems. Simply loop on all known submounts and
> > call syncfs() on them.
> >
From: Bin Meng
This was accidentally dropped before. Add it back.
Fixes: 732612856a8 ("hw/riscv: Drop 'struct MemmapEntry'")
Reported-by: Emmanuel Blot
Signed-off-by: Bin Meng
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Alistair Francis
Message-id:
-to-apply-20210511
for you to fetch changes up to c30a0757f094c107e491820e3d35224eb68859c7:
target/riscv: Fix the RV64H decode comment (2021-05-11 20:02:07 +1000)
A large collection of RISC-V fixes, improvements and features
From: Dylan Jhong
Use target_ulong to instead of uint64_t on reset vector address
to adapt on both 32/64 machine.
Signed-off-by: Dylan Jhong
Signed-off-by: Ruinland ChuanTzu Tsai
Reviewed-by: Bin Meng
Reviewed-by: Alistair Francis
Message-id: 20210329034801.22667-1-dy...@andestech.com
On 08.05.21 03:47, Richard Henderson wrote:
In preparation from moving sf_canonicalize.
Signed-off-by: Richard Henderson
---
fpu/softfloat.c | 109 +---
1 file changed, 56 insertions(+), 53 deletions(-)
diff --git a/fpu/softfloat.c
Update the RISC-V maintainers by removing Sagar and Bastian who haven't
been involved recently.
Also add Bin who has been helping with reviews.
Signed-off-by: Alistair Francis
Acked-by: Bin Meng
Acked-by: Bastian Koppelmann
Reviewed-by: Philippe Mathieu-Daudé
Message-id:
The physical Ibex CPU has ePMP support and it's enabled for the
OpenTitan machine so let's enable ePMP support for the Ibex CPU in QEMU.
Signed-off-by: Alistair Francis
Reviewed-by: Bin Meng
Message-id:
d426baabab0c9361ed2e989dbe416e417a551fd1.1618812899.git.alistair.fran...@wdc.com
---
This patch removes the insn32-64.decode decode file and consolidates the
instructions into the general RISC-V insn32.decode decode tree.
This means that all of the instructions are avaliable in both the 32-bit
and 64-bit builds. This also means that we run a check to ensure we are
running a
On Fri, Apr 16, 2021 at 11:08:54AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Add arguments and logic to support nbd negotiation in the same thread
> after successful connection.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> include/block/nbd.h | 9 +++-
> block/nbd.c
Signed-off-by: Alistair Francis
Reviewed-by: Richard Henderson
Message-id:
fcc125d96da941b56c817c9dd6068dc36478fc53.1619234854.git.alistair.fran...@wdc.com
---
target/riscv/cpu_bits.h | 10 --
target/riscv/csr.c | 12 ++--
target/riscv/translate.c | 19
Signed-off-by: Alistair Francis
Reviewed-by: Richard Henderson
Reviewed-by: Bin Meng
Message-id:
e095b57af0d419c8ed822958f04dfc732d7beb7e.1619234854.git.alistair.fran...@wdc.com
---
target/riscv/cpu_bits.h | 6 --
1 file changed, 6 deletions(-)
diff --git a/target/riscv/cpu_bits.h
Hi,
> +void virtio_gpu_fini_udmabuf(struct virtio_gpu_simple_resource *res)
> +{
> +uint32_t size = res->width * res->height * 4;
Hmm, no. We'll go use udmabufs for blob resources only, so this should
not be needed. Maybe squash this with patch #8?
take care,
Gerd
On 5/4/21 5:34 PM, Lukas Jünger wrote:
Signed-off-by: Lukas Jünger
Reviewed-by: Luc Michel
---
include/hw/char/sifive_uart.h | 6 +--
hw/char/sifive_uart.c | 72 ++-
2 files changed, 65 insertions(+), 13 deletions(-)
diff --git
From: Claudio Fontana
avoid open coding the accesses to cpu->accel_cpu interfaces,
and instead introduce:
accel_cpu_instance_init,
accel_cpu_realizefn
to be used by the targets/ initfn code,
and by cpu_exec_realizefn respectively.
Signed-off-by: Claudio Fontana
Reviewed-by: Alex Bennée
We will reuse the page walker for both SVM and regular accesses. To do
so we will build a function that receives the currently active paging
mode; start by including in cpu.h the constants and the function to go
from cr4/hflags/efer to the paging mode.
Signed-off-by: Paolo Bonzini
---
Signed-off-by: Paolo Bonzini
---
util/qemu-option.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/util/qemu-option.c b/util/qemu-option.c
index 9678d5b682..4944015a25 100644
--- a/util/qemu-option.c
+++ b/util/qemu-option.c
@@ -1056,7 +1056,8 @@ bool
From: Claudio Fontana
while on x86 all CPU classes can use the same set of TCGCPUOps,
on ARM the right accel behavior depends on the type of the CPU.
So we need a way to specialize the accel behavior according to
the CPU. Therefore, add a second initialization, after the
In order to unify the two stages of page table lookup, we need
mmu_translate to use either the host CR0/EFER/CR4 or the guest's.
To do so, make mmu_translate use the same pg_mode constants that
were used for the NPT lookup.
This also prepares for adding 5-level NPT support, which however does
not
Move finding the resource and validating its backing storage into one
function.
Based-on-patch-by: Gerd Hoffmann
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
hw/display/virtio-gpu.c | 66 +
1 file changed, 47 insertions(+), 19 deletions(-)
diff
These helpers can be useful for creating dmabuf objects from blobs
and submitting them to the UI.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
hw/display/virtio-gpu-udmabuf.c | 74 +
include/hw/virtio/virtio-gpu.h | 15 +++
2 files changed, 89
Store the meta-data associated with a FB in a new object
(struct virtio_gpu_framebuffer) and pass the object to set_scanout.
Also move code in set_scanout into a do_set_scanout function.
This will be helpful when adding set_scanout_blob API.
Based-on-patch-by: Gerd Hoffmann
Cc: Gerd Hoffmann
On 10/05/21 13:40, Vladimir Sementsov-Ogievskiy wrote:
co-shared-resource is currently not thread-safe, as also reported
in co-shared-resource.h. Add a QemuMutex because co_try_get_from_shres
can also be invoked from non-coroutine context.
But it doesn't. It's called only from
Since the texture release mechanism is same for both gtk-egl
and gtk-glarea, move the helper from gtk-egl into common gtk
area so that it can be shared by both gtk backends.
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
include/ui/gtk.h | 2 --
ui/gtk-egl.c | 8
ui/gtk.c
This API allows Qemu to register the blob allocated by the Guest
as a new resource and map its backing storage.
Based-on-patch-by: Gerd Hoffmann
Cc: Gerd Hoffmann
Signed-off-by: Vivek Kasireddy
---
hw/display/trace-events | 1 +
hw/display/virtio-gpu-udmabuf.c | 4 ++
On Tue, May 11, 2021 at 01:55:18PM +0800, Li Zhijian wrote:
> Image below user cases:
> case 1:
> ```
> $ qemu-img create -f raw source.raw 1G
> $ qemu-img create -f qcow2 -F raw -b source.raw ./source.raw
> qemu-img info source.raw
> image: source.raw
> file format: qcow2
> virtual size: 193K
Fixed in commit 69958d8a3d9
("usb: hcd-dwc2: change assert()s to qemu_log_mask(LOG_GUEST_ERROR...)")
** Changed in: qemu
Status: Incomplete => Fix Released
--
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On Tue, May 11, 2021 at 04:13:47AM -0400, Paolo Bonzini wrote:
> The HMP loadvm code is calling load_snapshot rather than
> qmp_snapshot_load, in order to bypass the job infrastructure. The code
> around it is almost the same, with one difference: hmp_loadvm is
> restarting the VM if
On Fri, 30 Apr 2021 at 21:33, Richard Henderson
wrote:
>
> Signed-off-by: Richard Henderson
> ---
> v2: Load all inputs before writing any output (laurent desnogues)
> ---
> target/arm/helper-sve.h| 45 ++
> target/arm/sve.decode | 8
> target/arm/sve_helper.c
* Kunkun Jiang (jiangkun...@huawei.com) wrote:
> Hi all,
Queued; sorry for the delay
> This series include patches as below:
> Patch 1:
> - reduce unnecessary rate limiting in ram_save_host_page()
>
> Patch 2:
> - optimized ram_save_host_page() by using migration_bitmap_find_dirty() to
> find
imply VIRTIO_VGA for the virt machine, this fixes the following error
when specifying `-vga virtio` as a command line argument:
qemu-system-riscv64: Virtio VGA not available
Signed-off-by: Alistair Francis
Reviewed-by: Bin Meng
Message-id:
Keep bitmask_transtbl in .rodata by marking the arrays const.
Signed-off-by: Philippe Mathieu-Daudé
---
linux-user/syscall.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 95d79ddc437..64f486743a9 100644
---
From: Hou Weiying
Add a config option to enable experimental support for ePMP. This
is disabled by default and can be enabled with 'x-epmp=true'.
Signed-off-by: Hongzheng-Li
Signed-off-by: Hou Weiying
Signed-off-by: Myriad-Dreamin
Signed-off-by: Alistair Francis
Reviewed-by: Bin Meng
On 08.05.21 03:47, Richard Henderson wrote:
At the same time, rename to parts64_default_nan and define
a macro for parts_default_nan using QEMU_GENERIC.
All I can spot is "#define parts_default_nan parts64_default_nan" --
what am I missing?
apart from that
Reviewed-by: David Hildenbrand
From: Frank Chang
In IEEE 754-2008 spec:
Invalid operation exception is signaled when doing:
fusedMultiplyAdd(0, Inf, c) or fusedMultiplyAdd(Inf, 0, c)
unless c is a quiet NaN; if c is a quiet NaN then it is
implementation defined whether the invalid operation exception
is signaled.
Signed-off-by: Philippe Mathieu-Daudé
---
hw/block/virtio-blk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index d28979efb8d..f139cd7cc9c 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -40,7 +40,7 @@
*
From: Claudio Fontana
Signed-off-by: Claudio Fontana
Reviewed-by: Richard Henderson
[claudio]:
Rebased on da3f3b02("target/i386: fail if toggling LA57 in 64-bitmode")
Signed-off-by: Claudio Fontana
Message-Id: <20210322132800.7470-15-cfont...@suse.de>
Signed-off-by: Paolo Bonzini
---
From: Claudio Fontana
for user-mode, assert that the hidden IOBPT flags are not set
while attempting to generate io_bpt helpers.
Signed-off-by: Claudio Fontana
Cc: Paolo Bonzini
Reviewed-by: Richard Henderson
Message-Id: <20210322132800.7470-14-cfont...@suse.de>
Signed-off-by: Paolo Bonzini
Place all files that can be useful to rebuild the Coverity
configuration in scripts/coverity-scan: the existing model
file, and the components setup.
The Markdown syntax was tested with Pandoc (but in any case
is meant more as a human-readable reference than as a part
of documentation).
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