On Mon, Sep 26, 2022 at 09:50:37PM +0200, Laurent Vivier wrote:
> Copied from socket netdev file and modified to use SocketAddress
> to be able to introduce new features like unix socket.
>
> "udp" and "mcast" are squashed into dgram netdev, multicast is detected
> according to the IP address type
On 27/09/2022 21.10, Stefan Hajnoczi wrote:
On Tue, 27 Sept 2022 at 15:04, Thomas Huth wrote:
On 27/09/2022 20.47, Stefan Hajnoczi wrote:
On Tue, 27 Sept 2022 at 14:40, Thomas Huth wrote:
On 27/09/2022 19.57, Daniel P. Berrangé wrote:
On Tue, Sep 27, 2022 at 01:36:20PM -0400, Stefan Hajno
The following changes since commit dbc4f48b5ab3e6d85f78aa4df6bd6ad561c3d152:
Merge tag 'net-pull-request' of https://github.com/jasowang/qemu into staging
(2022-09-27 11:08:36 -0400)
are available in the Git repository at:
https://gitlab.com/thuth/qemu.git tags/pull-request-2022-09-28
for
On Wed, Sep 28, 2022 at 02:03:28PM +0800, Bin Meng wrote:
> Hi Daniel,
>
> On Tue, Sep 27, 2022 at 11:40 PM Daniel P. Berrangé
> wrote:
> >
> > On Thu, Sep 22, 2022 at 07:54:05PM +0800, Bin Meng wrote:
> > > On Thu, Sep 22, 2022 at 6:39 PM Daniel P. Berrangé
> > > wrote:
> > > >
> > > > On Thu
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-10-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Bin Meng
Previously request_{bios, pflash} cases were skipped on win32, mainly
due to create_blob_file() calling mmap() which does not exist on win32.
This rewirtes create_blob_file() to be portable, so that we can enable
these cases on Windows.
Suggested-by: Marc-André Lureau
Signed-off-
On Wed, Sep 28, 2022 at 12:28 PM Daniel P. Berrangé wrote:
>
> On Tue, Sep 27, 2022 at 05:18:10PM -0400, Michael S. Tsirkin wrote:
> > On Tue, Sep 27, 2022 at 09:33:27AM +0100, Daniel P. Berrangé wrote:
> > > On Tue, Sep 27, 2022 at 01:43:15PM +0530, Ani Sinha wrote:
> > > > On Sun, Sep 18, 2022 a
From: Bin Meng
The test_qmp_oob test case calls mkfifo() which does not exist on
win32. Exclude it.
Signed-off-by: Bin Meng
Reviewed-by: Thomas Huth
Message-Id: <20220925113032.1949844-31-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
tests/qtest/qmp-test.c | 7 +++
1 file changed, 7
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Thomas Huth
Message-Id: <20220925113032.1949844-8-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
t
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_get_tmp_dir() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-24-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
-
From: Bin Meng
Some migration test cases use TLS to communicate, but they fail on
Windows with the following error messages:
qemu-system-x86_64: TLS handshake failed: Insufficient credentials for that
request.
qemu-system-x86_64: TLS handshake failed: Error in the pull function.
query-mig
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-11-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-23-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
On Wed, 28 Sep 2022 05:34:53 +0100,
Zenghui Yu wrote:
>
> [ Fix Marc's email address ]
Ah, many thanks Zenghui! I was wondering whether my discussion with
Richard had any result. As it turns out, it had an almost immediate
result!
>
> On 2022/9/13 21:56, Richard Henderson wrote:
> > We had onl
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_get_tmp_dir() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-18-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
-
From: Bin Meng
Sockets on Windows do not use *nix-style file descriptors, so
write()/read()/close() do not work on Windows.
Switch over to use send()/recv()/closesocket() which work with
sockets on all platforms.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <202209251130
Bin Meng writes:
> From: Bin Meng
>
> At present there are two callers of get_tmp_filename() and they are
> inconsistent.
>
> One does:
>
> /* TODO: extra byte is a hack to ensure MAX_PATH space on Windows. */
> char *tmp_filename = g_malloc0(PATH_MAX + 1);
> ...
> ret = get_tmp_
From: Bin Meng
libqmp.c::qmp_fd_vsend_fds() is not available on Windows, hence any
APIs in libqtest that call libqmp.c::qmp_fd_vsend_fds() should be
excluded for win32 too. This includes the following:
* qtest_qmp_vsend_fds()
* qtest_vqmp_fds()
* qtest_qmp_fds()
* qtest_qmp_add_client()
From: Bin Meng
When CI fails we don't know what causes the failure. Displaying the
meson test logs can be helpful.
Signed-off-by: Bin Meng
Reviewed-by: Thomas Huth
Message-Id: <20220925113032.1949844-53-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
.gitlab-ci.d/windows.yml | 4 ++--
1 f
From: Bin Meng
These test cases uses "blkdebug:path/to/config:path/to/image" for
testing. On Windows, absolute file paths contain the delimiter ':'
which causes the blkdebug filename parser fail to parse filenames.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Reviewed-by: Thomas Huth
On Tue, Sep 27, 2022 at 05:18:10PM -0400, Michael S. Tsirkin wrote:
> On Tue, Sep 27, 2022 at 09:33:27AM +0100, Daniel P. Berrangé wrote:
> > On Tue, Sep 27, 2022 at 01:43:15PM +0530, Ani Sinha wrote:
> > > On Sun, Sep 18, 2022 at 1:58 AM Michael S. Tsirkin
> > > wrote:
> > > >
> > > > On Fri, Se
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-20-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
On Tue, Sep 27, 2022 at 08:40:44PM +0200, Thomas Huth wrote:
> On 27/09/2022 19.57, Daniel P. Berrangé wrote:
> > On Tue, Sep 27, 2022 at 01:36:20PM -0400, Stefan Hajnoczi wrote:
> > > On Tue, 27 Sept 2022 at 11:54, Daniel P. Berrangé
> > > wrote:
> > > >
> > > > On Tue, Sep 27, 2022 at 11:44:45
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-12-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Bin Meng
On Windows the QEMU executable is created via CreateProcess() and
IO redirection does not work, so don't bother adding IO redirection
to the command line.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-40-bmeng...@gmail.com>
Signed-off
On 27/09/2022 23.26, Michael S. Tsirkin wrote:
On Tue, Sep 06, 2022 at 02:10:56PM +0100, Daniel P. Berrangé wrote:
On Tue, Jul 12, 2022 at 12:22:10PM +0530, Ani Sinha wrote:
On Mon, 11 Jul 2022, John Snow wrote:
On Sun, Jul 10, 2022 at 1:01 PM Ani Sinha wrote:
Integrate the pytest framew
On Tue, Sep 27, 2022 at 06:09:22PM -0400, Michael S. Tsirkin wrote:
> On Tue, Sep 27, 2022 at 11:44:56PM +0200, Paolo Bonzini wrote:
> > I also second the idea of using avocado instead of pytest, by the way.
snip
> Problem is I don't think avocado is yet at the level where I can
> ask random deve
On Tue, Sep 27, 2022 at 03:10:54PM -0400, Stefan Hajnoczi wrote:
> On Tue, 27 Sept 2022 at 15:04, Thomas Huth wrote:
> >
> > On 27/09/2022 20.47, Stefan Hajnoczi wrote:
> > > On Tue, 27 Sept 2022 at 14:40, Thomas Huth wrote:
> > >>
> > >> On 27/09/2022 19.57, Daniel P. Berrangé wrote:
> > >>> On
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-14-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Bin Meng
Single quotes in the arguments (oem_id='CRASH ') are not removed in
the Windows environment before it is passed to the QEMU executable.
The space in the argument causes the "-acpitable" option parser to
think that all of its parameters are done, hence it complains:
'-acpitable'
From: Bin Meng
The test-filter-{mirror,redirector} cases use socketpair() API that
is only available on POSIX and should only be built for POSIX.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-30-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
t
From: Xuzhou Cheng
These tests use the exec migration protocol, which is unsupported
on Windows as of today. Disable these tests for now.
Signed-off-by: Xuzhou Cheng
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-42-bmeng...@gmail.com>
Signed-off-by
From: Helge Deller
If the mode parameter of chmod() is zero, this value isn't shown
when stracing a program:
chmod("filename",)
This patch fixes it up to show the zero-value as well:
chmod("filename",000)
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Reviewed-by: Philippe Mat
From: Helge Deller
Include the IIR register (which holds the opcode of the failing
instruction) when dumping the hppa registers.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20220918194555.83535-7-del...@gmx.de>
Signed-off-by: Lauren
From: Xuzhou Cheng
By default Windows opens file in text mode, while a POSIX compliant
implementation treats text files and binary files the same.
The fopen() 'mode' string can include the letter 'b' to indicate
binary mode shall be used. POSIX spec says the character 'b' shall
have no effect, b
From: Bin Meng
Some of the virtio-net-test test cases require socketpair() to do the
test setup. Skip them for win32.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-29-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
tests/qtest/virtio-net-test.c
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Thomas Huth
Message-Id: <20220925113032.1949844-6-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
---
t
From: Helge Deller
Enhance the EXCP_DUMP() macro to print out the failing program too.
During debugging it's sometimes hard to track down the actual failing
program if you are e.g. building a whole debian package.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Reviewed-by: Philippe Ma
From: Xuzhou Cheng
Commit dd2107497275 ("tests/libqtest: Use libqtest-single.h in tests that
require global_qtest")
moved global_qtest to libqtest-single.h, by declaring global_qtest
attribute to be common and weak.
This trick unfortunately does not work on Windows, and building
qtest test case
From: Bin Meng
close() is a *nix function. It works on any file descriptor, and
sockets in *nix are an example of a file descriptor.
closesocket() is a Windows-specific function, which works only
specifically with sockets. Sockets on Windows do not use *nix-style
file descriptors, and socket() r
From: Helge Deller
Signed-off-by: Helge Deller
Message-Id: <20220924114501.21767-3-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/strace.list | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/linux-user/strace.list b/linux-user/strace.list
index c6f748505a9e.
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Thomas Huth
Reviewed-by: Cédric Le Goater
Message-Id: <20220925113032.1949844-7-bmeng...@gmail.com>
Sig
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Message-Id: <20220927110632.1973965-13-bmeng...@gmail.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
---
From: Michael Labiuk
Move common code for device removing to function.
Signed-off-by: Michael Labiuk
Message-Id: <20220920104842.605530-2-michael.lab...@virtuozzo.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
---
tests/qtest/device-plug-test.c | 42 ++--
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-9-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
-
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Message-Id: <20220927110632.1973965-17-bmeng...@gmail.com>
Reviewed-by: Marc-André Lureau
Signed-off-by: Thomas Huth
From: Helge Deller
The hppa platform uses an upwards-growing stack and required in Linux
kernels < 5.18 an executable stack for signal processing. For that some
executables and libraries are marked to have an executable stack, for
which glibc uses the mprotect() syscall to mark the stack like th
From: Bin Meng
The qtest library was written to use hardcoded /tmp directory for
temporary files. Update to use g_get_tmp_dir() and g_dir_make_tmp()
for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-22-bmeng...@gmail.com>
From: Ilya Leoshkevich
Add a test that checks madvise(MADV_DONTNEED) behavior with anonymous
and file mappings in order to prevent regressions.
Signed-off-by: Ilya Leoshkevich
Reviewed-by: Richard Henderson
Message-Id: <20220906000839.1672934-6-...@linux.ibm.com>
Signed-off-by: Laurent Vivier
On 28/09/2022 09.06, Daniel P. Berrangé wrote:
On Tue, Sep 27, 2022 at 06:09:22PM -0400, Michael S. Tsirkin wrote:
On Tue, Sep 27, 2022 at 11:44:56PM +0200, Paolo Bonzini wrote:
I also second the idea of using avocado instead of pytest, by the way.
snip
Problem is I don't think avocado is y
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Message-Id: <20220927110632.1973965-16-bmeng...@gmail.com>
Reviewed-by: Marc-André Lureau
Signed-off-by: Thomas Huth
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-21-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Richard Henderson
Pass a boolean to select between time32 and time64.
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-2-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/syscall.c | 67 -
From: Bin Meng
Update the best practices of how to write portable test cases that
can be built and run successfully on both Linux and Windows hosts.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220927110632.1973965-55-bmeng...@gmail.com>
Reviewed-by: Thomas Huth
Signe
ll request 20220928
use 'max' instead of 'qemu32' / 'qemu64'
add pidfd_open(), pidfd_send_signal() and pidfd_getfd()
Improve madvise(MADV_DONTNEED)
futex syscal rework
strace improvement
HP/PA fixes and improvement
Misc fixes
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_file_open_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Message-Id: <20220925113032.1949844-25-bmeng...@gmail.com>
Signed-off-by: Thomas Huth
From: Ilya Leoshkevich
Linux kernel does this in fpregs_store() and fpregs_load(), so
qemu-user should do this as well.
Found by running valgrind's none/tests/s390x/test_sig.
Signed-off-by: Ilya Leoshkevich
Reviewed-by: Richard Henderson
Message-Id: <20220817123902.585623-1-...@linux.ibm.com>
From: Helge Deller
Allow linux-user to strace the clock_gettime64() syscall.
This syscall is used a lot on 32-bit guest architectures which use newer
glibc versions.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220918194555.83535-3-del...@gmx.de>
Signed-off-by: Lauren
From: Bin Meng
This qtest executable created a serial chardev file to be passed to
the QEMU executable. The serial file was created by g_file_open_tmp(),
which internally opens the file with FILE_SHARE_WRITE security attribute
on Windows. Based on [1], there is only one case that allows the first
From: Richard Henderson
Define the missing FUTEX_* constants in syscall_defs.h
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-6-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/syscall.c | 10 ++
linux-use
From: Helge Deller
On the parisc architecture the stack grows upwards.
Move the TASK_UNMAPPED_BASE to high memory area as it's done by the
kernel on physical machines.
Signed-off-by: Helge Deller
Message-Id: <20220918194555.83535-9-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/m
From: Bin Meng
This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.
Signed-off-by: Bin Meng
Message-Id: <20220927110632.1973965-19-bmeng...@gmail.com>
Reviewed-by: Marc-André Lureau
Signed-off-by: Thomas Huth
From: Helge Deller
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220927093538.8954-2-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/strace.list | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/strace.list b/linux-user/strace.
On Wed, Sep 28, 2022 at 12:45:46PM +0530, Ani Sinha wrote:
> On Wed, Sep 28, 2022 at 12:28 PM Daniel P. Berrangé
> wrote:
> >
> > On Tue, Sep 27, 2022 at 05:18:10PM -0400, Michael S. Tsirkin wrote:
> > > On Tue, Sep 27, 2022 at 09:33:27AM +0100, Daniel P. Berrangé wrote:
> > > > On Tue, Sep 27, 2
From: Daniel P. Berrangé
The 'qemu64' CPU model implements the least featureful x86_64 CPU that's
possible. Historically this hasn't been an issue since it was rare for
OS distros to build with a higher mandatory CPU baseline.
With RHEL-9, however, the entire distro is built for the x86_64-v2 AB
From: Helge Deller
The xtensa platform has a value of 0x10 for PROT_SEM.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220924114501.21767-2-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/syscall_defs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-
... it might have happened due to the removal of the "slirp" submodule from
the git repository. For example if you see an error message like this:
Parameter 'type' expects a netdev backend type
this likely means that the "user" mode backend type is not available in your
binary anymore. To
From: Ilya Leoshkevich
The default implementation has several problems: the first argument is
not displayed as a pointer, making it harder to grep; the third
argument is not symbolized; and there are several extra unused
arguments.
Signed-off-by: Ilya Leoshkevich
Reviewed-by: Richard Henderson
From: Helge Deller
In Linux kernel v5.18 the vDSO for signal trampoline was added.
This code mimiks the bare minimum of this vDSO and thus avoids that the
parisc emulation needs executable stacks.
Signed-off-by: Helge Deller
Message-Id: <20220924114501.21767-4-del...@gmx.de>
Signed-off-by: Laur
On Mon, Sep 26, 2022 at 09:51:13AM +0100, Dr. David Alan Gilbert wrote:
> * Yang Zhong (yang.zh...@linux.intel.com) wrote:
> > On Sat, Sep 24, 2022 at 12:01:16AM +0800, Xiaoyao Li wrote:
> > > On 9/23/2022 9:30 PM, Yang Zhong wrote:
> > > > On Wed, Sep 21, 2022 at 03:51:42PM +0100, Dr. David Alan G
Paolo Bonzini writes:
> What is an example of one such huge path? This would mean that LTO is
> changing the set of tests that are run, which is
> unexpected.
It does look like the LTO build runs more tests although its hard to
diff as the order if different:
➜ grep "list" without-lto | wc -
From: Helge Deller
I noticed those were missing when running the glib2.0 testsuite.
Add the syscalls including the strace output.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220918194555.83535-4-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/strace.c
From: Helge Deller
The stack-overflow check when building the "grep" debian package fails
on the debian hppa target. Reason is, that the guard page at the top
of the stack (which is added by qemu) prevents the fault handler in the
grep program to properly detect the stack overflow.
The Linux ker
On 9/7/22 12:36, Janis Schoetterl-Glausch wrote:
On Fri, 2022-09-02 at 09:55 +0200, Pierre Morel wrote:
The guest can ask for a topology report on drawer's or book's
level.
Let's implement the STSI instruction's handling for the corresponding
selector values.
Signed-off-by: Pierre Morel
---
From: Helge Deller
Some of the guest signal numbers are currently not converted to
their representative names in the strace output, e.g. SIGVTALRM.
This patch introduces a smart way to generate and keep in sync the
host-to-guest and guest-to-host signal conversion tables for usage in
the qemu si
From: Helge Deller
Enhance the hppa linux-user cpu_loop() to show more debugging info
on hard errors.
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220918194555.83535-6-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/hppa/cpu_loop.c | 6 +-
1 file cha
From: Jameson Nash
Exactly the same as f17f4989fa193fa8279474c5462289a3cfe69aea before was
for readlink. I suppose this was simply missed at the time.
Signed-off-by: Jameson Nash
Reviewed-by: Laurent Vivier
Message-Id: <20220808190727.875155-1-vtjn...@gmail.com>
Signed-off-by: Laurent Vivier
From: Peter Maydell
For handling guest POSIX timers, we currently use an array
g_posix_timers[], whose entries are a host timer_t value, or 0 for
"this slot is unused". When the guest calls the timer_create syscall
we look through the array for a slot containing 0, and use that for
the new timer
From: Richard Henderson
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-4-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/syscall.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/linux-user/syscall.c b/linux-user/s
From: Helge Deller
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220918194555.83535-10-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/strace.c| 15 +++
linux-user/strace.list | 3 ++-
2 files changed, 17 insertions(+), 1 deletion(-)
diff
On Wed, Sep 28, 2022 at 07:58:46AM +0100, Daniel P. Berrangé wrote:
> biosbits isn't tied to QEMU versions, it is an entirely separate 3rd
> party project. This binary is just providing the test env, and IIUC,
> control over what executes in this env is still done by the QEMU side
> test scripts. I
From: Helge Deller
Signed-off-by: Helge Deller
Reviewed-by: Laurent Vivier
Message-Id: <20220918194555.83535-11-del...@gmx.de>
Signed-off-by: Laurent Vivier
---
linux-user/strace.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/linux-user/strace.c b/linux-user
From: Ilya Leoshkevich
Provide MADV_* definitions using target_mman.h header, similar to what
kernel does. Most architectures use the same values, with the exception
of alpha and hppa.
Signed-off-by: Ilya Leoshkevich
Reviewed-by: Richard Henderson
Message-Id: <20220906000839.1672934-2-...@linu
From: Richard Henderson
Leave only the argument adjustments within the shift,
and sink the actual syscall to the end. Sink the
timespec conversion as well, as there will be more users.
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-3-richard.hen
On 28/09/2022 11.35, Michael S. Tsirkin wrote:
On Wed, Sep 28, 2022 at 10:31:39AM +0200, Thomas Huth wrote:
On 27/09/2022 23.21, Michael S. Tsirkin wrote:
On Tue, Sep 27, 2022 at 04:45:09PM +0100, Daniel P. Berrangé wrote:
On Tue, Sep 27, 2022 at 07:35:13PM +0530, Ani Sinha wrote:
...
Alrigh
From: Ilya Leoshkevich
This is a follow-up for commit 892a4f6a750a ("linux-user: Add partial
support for MADV_DONTNEED"), which added passthrough for anonymous
mappings. File mappings can be handled in a similar manner.
In order to do that, mark pages, for which mmap() was passed through,
with P
From: Ilya Leoshkevich
MADV_DONTNEED has a different value on alpha, compared to all the other
architectures. Fix by using TARGET_MADV_DONTNEED instead of
MADV_DONTNEED.
Fixes: 892a4f6a750a ("linux-user: Add partial support for MADV_DONTNEED")
Signed-off-by: Ilya Leoshkevich
Reviewed-by: Richar
From: fanwenjie
Fixes: 66fb9763af ("basic signal handling")
Fixes: cf8b8bfc50 ("linux-user: add support for rt_tgsigqueueinfo() system
call")
Signed-off-by: fanwenjie
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Laurent Vivier
---
linux-user/syscall.c | 4 ++--
1 file changed, 2 insert
From: Richard Henderson
Use a table for the names; print unknown values in hex,
since the value contains flags.
Signed-off-by: Richard Henderson
Message-Id: <20220829021006.67305-7-richard.hender...@linaro.org>
[lv: update print_futex() according to
"linux-user: Show timespec on strace for fute
From: Helge Deller
We don't emulate a preemptive kernel on this level, and the hppa architecture
doesn't allow context switches on the gateway page. So we always have to return
to sc_iaoq[] and not to gr[31].
This fixes the remaining random segfaults which still occured.
Signed-off-by: Helge Del
From: Jiaxun Yang
AT_BASE_PLATFORM is a elf auxiliary vector pointing to a string
to pass some architecture information.
See getauxval(3) man-page.
Signed-off-by: Jiaxun Yang
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20220803103009.95972-2-jiaxun.y...@flygoat.com>
Signed-off-by: Laurent
From: Helge Deller
The hppa target requires a much bigger stack than many other targets,
and the Linux kernel allocates 80 MB by default for it.
This patch increases the guest stack for hppa to 80MB, and prevents
that this default stack size gets reduced by a lower stack limit on the
host.
Sinc
From: Richard Henderson
Printing the same pid for all threads isn't helpful.
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-9-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/strace.c | 2 +-
1 file changed, 1 insertio
On Wed, Sep 28, 2022 at 09:35:59AM +0100, Daniel P. Berrangé wrote:
> On Wed, Sep 28, 2022 at 10:31:39AM +0200, Thomas Huth wrote:
> > On 27/09/2022 23.21, Michael S. Tsirkin wrote:
> > > On Tue, Sep 27, 2022 at 04:45:09PM +0100, Daniel P. Berrangé wrote:
> > > > On Tue, Sep 27, 2022 at 07:35:13PM
Hi Cedric,
On 9/27/22 16:41, Cédric Le Goater wrote:
On 9/2/22 09:55, Pierre Morel wrote:
Starting with a new machine, s390-virtio-ccw-7.2, the machine
property topology-disable is set to false while it is kept to
true for older machine.
We probably need a machine class option also because we
From: Richard Henderson
The val argument to FUTEX_FD is a signal number. Convert to match
the host, as it will be converted back when the signal is delivered.
Signed-off-by: Richard Henderson
Reviewed-by: Laurent Vivier
Message-Id: <20220829021006.67305-5-richard.hender...@linaro.org>
Signed-
The patch looks like a useful improvement on its own. But I wonder
whether users would appreciate a configuration knob to fail open right
away instead of risking I/O errors later.
On 9/12/22 15:41, Janis Schoetterl-Glausch wrote:
On Fri, 2022-09-02 at 09:55 +0200, Pierre Morel wrote:
Add some basic examples for the definition of cpu topology
in s390x.
Signed-off-by: Pierre Morel
---
docs/system/s390x/cpu_topology.rst | 88 ++
1 file cha
On Wed, Sep 28, 2022 at 5:43 PM Thomas Huth wrote:
>
> On 27/09/2022 13.06, Bin Meng wrote:
> > From: Bin Meng
> >
> > At present the codes uses sigaction() to install signal handler with
> > a flag SA_RESETHAND. Such usage can be covered by the signal() API
> > that is a simplified interface to
From: Jiaxun Yang
Match most appropriate base platform string based on insn_flags.
Logic is aligned with aligned with set_isa() from
arch/mips/kernel/cpu-probe.c in Linux kernel.
Signed-off-by: Jiaxun Yang
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20220803103009.95972-3-jiaxun.y...@flyg
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