QEMU currently abort()s if the user tries to add a second ISA VGA
device, for example:
$ ./qemu-system-x86_64 -device isa-vga -device isa-vga
RAMBlock "vga.vram" already registered, abort!
Aborted (core dumped)
$ ./qemu-system-x86_64 -device isa-cirrus-vga -device isa-cirrus-vga
RAMBlock "vga.vram" already registered, abort!
Aborted (core dumped)
$ ./qemu-system-mips64el -M pica61 -device isa-vga
RAMBlock "vga.vram" already registered, abort!
Aborted (core dumped)
Such a crash should never happen just because of giving bad parameters
at the command line. Let's return a proper error message instead.
(The idea is based on an original patch by Jose R. Ziviani for the
isa-vga device, but this now fixes it for the isa-cirrus-vga device, too)
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/44
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220317083027.16688-4-thuth@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
The vga_common_init() function currently cannot report errors to its
caller. But in the following patch, we'd need this possibility, so
let's change it to take an "Error **" as parameter for this.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220317083027.16688-3-thuth@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Most of the code in this function had been indented with 5 spaces instead
of 4. Since 4 is our preferred style, remove one space in the bad lines here.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220317083027.16688-2-thuth@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
The unused variables when FLOAT_MIXENG is defined caused warnings on
Apple clang version 13.1.6 (clang-1316.0.21.2).
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220316061053.60587-1-akihiko.odaki@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Check the dirty bits in advance to avoid unnecessary memory operations.
In the case that guest surface has different format than the server,
but it does not have dirty bits which means no refresh is actually needed,
the memory operations is not necessary.
Signed-off-by: Jianxian Wen <jianxian.wen@verisilicon.com>
Signed-off-by: Lu Gao <lu.gao@verisilicon.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <4C23C17B8E87E74E906A25A3254A03F4FA22100C@SHASXM06.verisilicon.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
GTK already produces corresponding GDK_BUTTON_PRESS events
alongside 2BUTTON and 3BUTTON_PRESS events. The 2BUTTON and
3BUTTON_PRESS events were incorrectly being interpreted and
passed to guests as button release events.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/558
Signed-off-by: K. Lange <klange@toaruos.org>
Message-Id: <20220305104521.3583703-1-klange@toaruos.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
When ->poll() succeeds the AioHandler is placed on the ready list with
revents set to the magic value 0. This magic value causes
aio_dispatch_handler() to invoke ->poll_ready() instead of ->io_read()
for G_IO_IN or ->io_write() for G_IO_OUT.
This magic value 0 hack works for the IOThread where AioHandlers are
placed on ->ready_list and processed by aio_dispatch_ready_handlers().
It does not work for the main loop where all AioHandlers are processed
by aio_dispatch_handlers(), even those that are not ready and have a
revents value of 0.
As a result the main loop invokes ->poll_ready() on AioHandlers that are
not ready. These spurious ->poll_ready() calls waste CPU cycles and
could lead to crashes if the code assumes ->poll() must have succeeded
before ->poll_ready() is called (a reasonable asumption but I haven't
seen it in practice).
Stop using revents to track whether ->poll_ready() will be called on an
AioHandler. Introduce a separate AioHandler->poll_ready field instead.
This eliminates spurious ->poll_ready() calls in the main loop.
Fixes: 826cc32423 ("aio-posix: split poll check from ready handler")
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reported-by: Jason Wang <jasowang@redhat.com>
Tested-by: Jason Wang <jasowang@redhat.com>
Message-id: 20220223155703.136833-1-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The io_uring fixed "Don't truncate addr fields to 32-bit on 32-bit":
https://git.kernel.dk/cgit/liburing/commit/?id=d84c29b19ed0b130000619cff40141bb1fc3615b
This leads to build failure:
../util/fdmon-io_uring.c: In function ‘add_poll_remove_sqe’:
../util/fdmon-io_uring.c:182:36: error: passing argument 2 of ‘io_uring_prep_poll_remove’ makes integer from pointer without a cast [-Werror=int-conversion]
182 | io_uring_prep_poll_remove(sqe, node);
| ^~~~
| |
| AioHandler *
In file included from /root/io/qemu/include/block/aio.h:18,
from ../util/aio-posix.h:20,
from ../util/fdmon-io_uring.c:49:
/usr/include/liburing.h:415:17: note: expected ‘__u64’ {aka ‘long long unsigned int’} but argument is of type ‘AioHandler *’
415 | __u64 user_data)
| ~~~~~~^~~~~~~~~
cc1: all warnings being treated as errors
Use LIBURING_HAVE_DATA64 to check whether the io_uring supports 64-bit
variants of the get/set userdata, to convert the paramter to the right
data type.
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Message-Id: <20220221162401.45415-1-haiyue.wang@intel.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* Fixes for the tests/avocado/boot_linux.py:BootLinuxS390X test
* Re-enable the "-cpu help" output
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Merge tag 'pull-request-2022-03-15v2' of https://gitlab.com/thuth/qemu into staging
* Fixes for s390x branch instruction emulation
* Fixes for the tests/avocado/boot_linux.py:BootLinuxS390X test
* Re-enable the "-cpu help" output
# gpg: Signature made Wed 16 Mar 2022 08:01:14 GMT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* tag 'pull-request-2022-03-15v2' of https://gitlab.com/thuth/qemu:
softmmu: List CPU types again
accel/tcg: Fix cpu_ldq_be_mmu typo
tests/avocado: start PhoneServer upfront
tests/tcg/s390x: Test BRASL and BRCL with large negative offsets
s390x/tcg: Fix BRCL with a large negative offset
s390x/tcg: Fix BRASL with a large negative offset
tests/tcg: drop -cpu max from s390x sha512-mvx invocation
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Commit e0220bb5b2 made cpus.c target-agnostic but didn't notice
the cpu_list() function is only defined in target-specific code
in "cpu.h". Move list_cpus() declaration to "exec/cpu-common.h"
because this function is not softmmu-specific and can also be
used by user-mode, along with moving its implementation to cpu.c,
which is compiled per target.
Fixes: e0220bb5b2 ("softmmu: Build target-agnostic objects once")
Reported-by: Max Filippov <jcmvbkbc@gmail.com>
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220314140108.26222-1-philippe.mathieu.daude@gmail.com>
Tested-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
In the conversion to cpu_ld_*_mmu, the retaddr parameter
was corrupted in the one case of cpu_ldq_be_mmu.
Fixes: f83bcecb1 ("accel/tcg: Add cpu_{ld,st}*_mmu interfaces")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/902
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220315002506.152030-1-richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Race conditions can happen with the current code, because the port that
was available might not be anymore by the time the server is started.
By setting the port to 0, PhoneServer it will use the OS default
behavior to get a free port, then we save this information so we can
later configure the guest.
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Beraldo Leal <bleal@redhat.com>
Message-Id: <20220311171127.2189534-1-bleal@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Add a small test in order to prevent regressions.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20220314104232.675863-4-iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
When RI2 is 0x80000000, qemu enters an infinite loop instead of jumping
backwards. Fix by adding a missing cast, like in in2_ri2().
Fixes: 7233f2ed17 ("target-s390: Convert BRANCH ON CONDITION")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20220314104232.675863-3-iii@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
When RI2 is 0x80000000, qemu enters an infinite loop instead of jumping
backwards. Fix by adding a missing cast, like in in2_ri2().
Fixes: 8ac33cdb8b ("Convert BRANCH AND SAVE")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20220314104232.675863-2-iii@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
With -cpu max we get a warning:
qemu-s390x: warning: 'msa5-base' requires 'kimd-sha-512'.
But dropping the -cpu max and it still runs fine.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220309112248.4083619-1-alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
- Remove various build warnings
- Fix building with modules on macOS
- Fix mouse/keyboard GUI interactions
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Merge tag 'darwin-20220315' of https://github.com/philmd/qemu into staging
Darwin-based host patches
- Remove various build warnings
- Fix building with modules on macOS
- Fix mouse/keyboard GUI interactions
# gpg: Signature made Tue 15 Mar 2022 12:52:19 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* tag 'darwin-20220315' of https://github.com/philmd/qemu: (21 commits)
MAINTAINERS: Volunteer to maintain Darwin-based hosts support
ui/cocoa: add option to swap Option and Command
ui/cocoa: capture all keys and combos when mouse is grabbed
ui/cocoa: release mouse when user switches away from QEMU window
ui/cocoa: add option to disable left-command forwarding to guest
ui/cocoa: Constify qkeycode translation arrays
configure: Pass filtered QEMU_OBJCFLAGS to meson
meson: Log QEMU_CXXFLAGS content in summary
meson: Resolve the entitlement.sh script once for good
osdep: Avoid using Clang-specific __builtin_available()
audio: Rename coreaudio extension to use Objective-C compiler
coreaudio: Always return 0 in handle_voice_change
audio: Log context for audio bug
audio/dbus: Fix building with modules on macOS
audio/coreaudio: Remove a deprecation warning on macOS 12
block/file-posix: Remove a deprecation warning on macOS 12
hvf: Remove deprecated hv_vcpu_flush() calls
hvf: Make hvf_get_segments() / hvf_put_segments() local
hvf: Use standard CR0 and CR4 register definitions
tests/fp/berkeley-testfloat-3: Ignore ignored #pragma directives
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Hi,
Here are pending fixes related to D-Bus and GL, most of them reported thanks to
Akihiko Odaki.
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Merge tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu into staging
GL & D-Bus display related fixes
Hi,
Here are pending fixes related to D-Bus and GL, most of them reported thanks to
Akihiko Odaki.
# gpg: Signature made Tue 15 Mar 2022 09:36:45 GMT
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5
* tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu:
ui/console: call gfx_switch() even if the current scanout is GL
ui/dbus: do not send 2d scanout until gfx_update
ui/dbus: fix texture sharing
ui/console: optionally update after gfx switch
ui/console: add a dpy_gfx_switch callback helper
ui/shader: free associated programs
ui/shader: fix potential leak of shader on error
ui/console: move console compatibility check to dcl_display_console()
ui/dbus: associate the DBusDisplayConsole listener with the given console
ui/console: egl-headless is compatible with non-gl listeners
ui/console: move dcl compatiblity check to a callback
ui/console: move check for compatible GL context
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* VSS header fixes (Marc-André)
* 5-level EPT support (Vitaly)
* AMX support (Jing Liu & Yang Zhong)
* Bundle changes to MSI routes (Longpeng)
* More precise emulation of #SS (Gareth)
* Disable ASAN testing
-----BEGIN PGP SIGNATURE-----
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* whpx fixes in preparation for GDB support (Ivan)
* VSS header fixes (Marc-André)
* 5-level EPT support (Vitaly)
* AMX support (Jing Liu & Yang Zhong)
* Bundle changes to MSI routes (Longpeng)
* More precise emulation of #SS (Gareth)
* Disable ASAN testing
# gpg: Signature made Tue 15 Mar 2022 10:51:00 GMT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (22 commits)
gitlab-ci: do not run tests with address sanitizer
KVM: SVM: always set MSR_AMD64_TSC_RATIO to default value
i386: Add Icelake-Server-v6 CPU model with 5-level EPT support
x86: Support XFD and AMX xsave data migration
x86: add support for KVM_CAP_XSAVE2 and AMX state migration
x86: Add AMX CPUIDs enumeration
x86: Add XFD faulting bit for state components
x86: Grant AMX permission for guest
x86: Add AMX XTILECFG and XTILEDATA components
x86: Fix the 64-byte boundary enumeration for extended state
linux-headers: include missing changes from 5.17
target/i386: Throw a #SS when loading a non-canonical IST
target/i386: only include bits in pg_mode if they are not ignored
kvm/msi: do explicit commit when adding msi routes
kvm-irqchip: introduce new API to support route change
update meson-buildoptions.sh
qga/vss: update informative message about MinGW
qga/vss-win32: check old VSS SDK headers
meson: fix generic location of vss headers
vmxcap: Add 5-level EPT bit
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
While I am not an experienced Darwin OS user, I now have to
use a macOS based workstation and alike CI, meaning I should
easily spot regressions and test fixes. I therefore volunteer
to collect Darwin related patches and keep QEMU in good state
on macOS, and to some extent iOS.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Christian Schoenebeck <qemu_oss@crudebyte.com>
Cc: Akihiko Odaki <akihiko.odaki@gmail.com>
Cc: Joelle van Dyne <j@getutm.app>
Cc: Daniel P. Berrangé <berrange@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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 to the space bar and Meta/Super
is between Control and Alt, like on non-Mac keyboards.
It is a cocoa display option, disabled by default.
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gustavo Noronha Silva <gustavo@noronha.dev.br>
Message-Id: <20210713213200.2547-3-gustavo@noronha.dev.br>
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20220306121119.45631-3-akihiko.odaki@gmail.com>
Reviewed-by: Will Cohen <wwcohen@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Applications such as Gnome may use Alt-Tab and Super-Tab for different
purposes, some use Ctrl-arrows so we want to allow qemu to handle
everything when it captures the mouse/keyboard.
However, Mac OS handles some combos like Command-Tab and Ctrl-arrows
at an earlier part of the event handling chain, not letting qemu see it.
We add a global Event Tap that allows qemu to see all events when the
mouse is grabbed. Note that this requires additional permissions.
See:
https://developer.apple.com/documentation/coregraphics/1454426-cgeventtapcreate?language=objc#discussionhttps://support.apple.com/en-in/guide/mac-help/mh32356/mac
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gustavo Noronha Silva <gustavo@noronha.dev.br>
Message-Id: <20210713213200.2547-2-gustavo@noronha.dev.br>
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20220306121119.45631-2-akihiko.odaki@gmail.com>
Reviewed-by: Will Cohen <wwcohen@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This resolves an issue where using command-tab to switch between QEMU
and other windows on the host can leave the mouse pointer visible.
By releasing the mouse when the user switches away, the user must left
click on the QEMU window when switching back in order to hide the
pointer and return control to the guest.
This appraoch ensures that the calls to NSCursor hide and unhide are
always balanced and thus work correctly when invoked.
Signed-off-by: Carwyn Ellis <carwynellis@gmail.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
When switching between guest and host on a Mac using command-tab the
command key is sent to the guest which can trigger functionality in the
guest OS. Specifying left-command-key=off disables forwarding this key
to the guest. Defaults to enabled.
Also updated the cocoa display documentation to reference the new
left-command-key option along with the existing show-cursor option.
Signed-off-by: Carwyn Ellis <carwynellis@gmail.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
[PMD: Set QAPI structure @since tag to 7.0]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Filter unsupported Objective-C options, to avoid
'unknown-warning-option' warnings when using Clang:
[34/373] Compiling Objective-C object libcommon.fa.p/audio_coreaudio.m.o
warning: unknown warning option '-Wold-style-declaration'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
warning: unknown warning option '-Wimplicit-fallthrough=2'; did you mean '-Wimplicit-fallthrough'? [-Wunknown-warning-option]
2 warnings generated.
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Commit 235b523dba ("meson: Use find_program() to resolve the
entitlement.sh script") didn't correctly fixed the issue, as
the script is still resolved for each target. Move the check
earlier, before processing each target.
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Remove the Clang specific __builtin_available() to allow building
with GCC, otherwise we get:
include/qemu/osdep.h: In function 'qemu_thread_jit_write':
include/qemu/osdep.h:787:9: warning: implicit declaration of function '__builtin_available'; did you mean '__builtin_scalbl'? [-Wimplicit-function-declaration]
787 | if (__builtin_available(macOS 11.0, *)) {
| ^~~~~~~~~~~~~~~~~~~
| __builtin_scalbl
include/qemu/osdep.h:787:9: warning: nested extern declaration of '__builtin_available' [-Wnested-externs]
include/qemu/osdep.h:787:29: error: 'macOS' undeclared (first use in this function)
787 | if (__builtin_available(macOS 11.0, *)) {
| ^~~~~
include/qemu/osdep.h:787:29: note: each undeclared identifier is reported only once for each function it appears in
include/qemu/osdep.h:787:34: error: expected ')' before numeric constant
787 | if (__builtin_available(macOS 11.0, *)) {
| ~ ^~~~~
| )
Beside, on macOS Catalina we get 2254 times:
include/qemu/osdep.h:780:5: warning: 'pthread_jit_write_protect_np' is only available on macOS 11.0 or newer [-Wunguarded-availability-new]
pthread_jit_write_protect_np(true);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Fix by using a stricker toolchain version low range, replacing
MAC_OS_X_VERSION_MAX_ALLOWED by MAC_OS_X_VERSION_MIN_REQUIRED.
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
The coreaudio library includes Objective-C declarations (using the
caret '^' symbol to declare block references [*]). When building
with a C compiler we get:
[175/839] Compiling C object libcommon.fa.p/audio_coreaudio.c.o
In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk/System/Library/Frameworks/CoreAudio.framework/Headers/CoreAudio.h:18,
from ../../audio/coreaudio.c:26:
/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk/System/Library/Frameworks/CoreAudio.framework/Headers/AudioHardware.h:162:2: error: expected identifier or '(' before '^' token
162 | (^AudioObjectPropertyListenerBlock)( UInt32 inNumberAddresses,
| ^
FAILED: libcommon.fa.p/audio_coreaudio.c.o
Rename the file to use the Objective-C default extension (.m) so
meson calls the correct compiler.
[*] https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/ProgrammingWithObjectiveC/WorkingwithBlocks/WorkingwithBlocks.html
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
handle_voice_change() is a CoreAudio callback function as of CoreAudio type
AudioObjectPropertyListenerProc, and for the latter MacOSX.sdk/System/
Library/Frameworks/CoreAudio.framework/Headers/AudioHardware.h
says "The return value is currently unused and should always be 0.".
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220306123410.61063-1-akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Without this change audio_bug aborts when the bug condition is met,
which discards following useful logs. Call abort after such logs.
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220306063202.27331-1-akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
When configuring QEMU with --enable-modules we get on macOS:
--- stderr ---
Dependency ui-dbus cannot be satisfied
ui-dbus depends on pixman and opengl, so add these dependencies
to audio-dbus.
Fixes: 739362d420 ("audio: add "dbus" audio backend")
Reviewed-by: Li Zhang <lizhang@suse.de>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
When building on macOS 12 we get:
audio/coreaudio.c:50:5: error: 'kAudioObjectPropertyElementMaster' is deprecated: first deprecated in macOS 12.0 [-Werror,-Wdeprecated-declarations]
kAudioObjectPropertyElementMaster
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
kAudioObjectPropertyElementMain
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreAudio.framework/Headers/AudioHardwareBase.h:208:5: note: 'kAudioObjectPropertyElementMaster' has been explicitly marked deprecated here
kAudioObjectPropertyElementMaster API_DEPRECATED_WITH_REPLACEMENT("kAudioObjectPropertyElementMain", macos(10.0, 12.0), ios(2.0, 15.0), watchos(1.0, 8.0), tvos(9.0, 15.0)) = kAudioObjectPropertyElementMain
^
Replace by kAudioObjectPropertyElementMain, redefining it to
kAudioObjectPropertyElementMaster if not available.
Suggested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Suggested-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Suggested-by: Roman Bolshakov <roman@roolebo.dev>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
When building on macOS 12 we get:
block/file-posix.c:3335:18: warning: 'IOMasterPort' is deprecated: first deprecated in macOS 12.0 [-Wdeprecated-declarations]
kernResult = IOMasterPort( MACH_PORT_NULL, &masterPort );
^~~~~~~~~~~~
IOMainPort
Replace by IOMainPort, redefining it to IOMasterPort if not available.
Suggested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed by: Cameron Esfahani <dirty@apple.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
When building on macOS 11 [*], we get:
In file included from ../target/i386/hvf/hvf.c:59:
../target/i386/hvf/vmx.h:174:5: error: 'hv_vcpu_flush' is deprecated: first deprecated in macOS 11.0 - This API has no effect and always returns HV_UNSUPPORTED [-Werror,-Wdeprecated-declarations]
hv_vcpu_flush(vcpu);
^
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Hypervisor.framework/Headers/hv.h:364:20: note: 'hv_vcpu_flush' has been explicitly marked deprecated here
extern hv_return_t hv_vcpu_flush(hv_vcpuid_t vcpu)
^
Since this call "has no effect", simply remove it ¯\_(ツ)_/¯
Not very useful deprecation doc:
https://developer.apple.com/documentation/hypervisor/1441386-hv_vcpu_flush
[*] Also 10.15 (Catalina):
https://lore.kernel.org/qemu-devel/Yd3DmSqZ1SiJwd7P@roolebo.dev/
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Tested-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Both hvf_get_segments/hvf_put_segments() functions are only
used within x86hvf.c: do not declare them as public API.
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Tested-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
No need to have our own definitions of these registers.
Signed-off-by: Cameron Esfahani <dirty@apple.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Since we already use -Wno-unknown-pragmas, we can also use
-Wno-ignored-pragmas. This silences hundred of warnings using
clang 13 on macOS Monterey:
[409/771] Compiling C object tests/fp/libtestfloat.a.p/berkeley-testfloat-3_source_test_az_f128_rx.c.o
../tests/fp/berkeley-testfloat-3/source/test_az_f128_rx.c:49:14: warning: '#pragma FENV_ACCESS' is not supported on this target - ignored [-Wignored-pragmas]
#pragma STDC FENV_ACCESS ON
^
1 warning generated.
Having:
$ cc -v
Apple clang version 13.0.0 (clang-1300.0.29.30)
Reported-by: Roman Bolshakov <roman@roolebo.dev>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
We can pass C/CPP/LD flags via CFLAGS/CXXFLAGS/LDFLAGS environment
variables, or via configure --extra-cflags / --extra-cxxflags /
--extra-ldflags options. Provide similar behavior for Objective C:
use existing flags from $OBJCFLAGS, or passed via --extra-objcflags.
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
* Removal of user-created PHB devices
* Avocado fixes for --disable-tcg
* Instruction and Radix MMU fixes
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Merge tag 'pull-ppc-20220314' of https://github.com/legoater/qemu into staging
ppc-7.0 queue :
* Removal of user-created PHB devices
* Avocado fixes for --disable-tcg
* Instruction and Radix MMU fixes
# gpg: Signature made Mon 14 Mar 2022 15:16:07 GMT
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1
* tag 'pull-ppc-20220314' of https://github.com/legoater/qemu:
ppc/pnv: Remove user-created PHB{3,4,5} devices
ppc/pnv: Always create the PHB5 PEC devices
ppc/pnv: Introduce a pnv-phb5 device to match root port
ppc/xive2: Make type Xive2EndSource not user creatable
target/ppc: fix xxspltw for big endian hosts
target/ppc: fix ISI fault cause for Radix MMU
avocado/ppc_virtex_ml507.py: check TCG accel in test_ppc_virtex_ml507()
avocado/ppc_prep_40p.py: check TCG accel in all tests
avocado/ppc_mpc8544ds.py: check TCG accel in test_ppc_mpc8544ds()
avocado/ppc_bamboo.py: check TCG accel in test_ppc_bamboo()
avocado/ppc_74xx.py: check TCG accel for all tests
avocado/ppc_405.py: check TCG accel in test_ppc_ref405ep()
avocado/ppc_405.py: remove test_ppc_taihu()
avocado/boot_linux_console.py: check TCG accel in test_ppc_mac99()
avocado/boot_linux_console.py: check TCG accel in test_ppc_g3beige()
avocado/replay_kernel.py: make tcg-icount check in run_vm()
avocado/boot_linux_console.py: check tcg accel in test_ppc64_e500
avocado/boot_linux_console.py: check for tcg in test_ppc_powernv8/9
qtest/meson.build: check CONFIG_TCG for boot-serial-test in qtests_ppc
qtest/meson.build: check CONFIG_TCG for prom-env-test in qtests_ppc
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Even when the feature is not supported in guest CPUID,
still set the msr to the default value which will
be the only value KVM will accept in this case
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20220223115824.319821-1-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Windows 11 with WSL2 enabled (Hyper-V) fails to boot with Icelake-Server
{-v5} CPU model but boots well with '-cpu host'. Apparently, it expects
5-level paging and 5-level EPT support to come in pair but QEMU's
Icelake-Server CPU model lacks the later. Introduce 'Icelake-Server-v6'
CPU model with 'vmx-page-walk-5' enabled by default.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20220221145316.576138-1-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
XFD(eXtended Feature Disable) allows to enable a
feature on xsave state while preventing specific
user threads from using the feature.
Support save and restore XFD MSRs if CPUID.D.1.EAX[4]
enumerate to be valid. Likewise migrate the MSRs and
related xsave state necessarily.
Signed-off-by: Zeng Guang <guang.zeng@intel.com>
Signed-off-by: Wei Wang <wei.w.wang@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20220217060434.52460-8-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
When dynamic xfeatures (e.g. AMX) are used by the guest, the xsave
area would be larger than 4KB. KVM_GET_XSAVE2 and KVM_SET_XSAVE
under KVM_CAP_XSAVE2 works with a xsave buffer larger than 4KB.
Always use the new ioctls under KVM_CAP_XSAVE2 when KVM supports it.
Signed-off-by: Jing Liu <jing2.liu@intel.com>
Signed-off-by: Zeng Guang <guang.zeng@intel.com>
Signed-off-by: Wei Wang <wei.w.wang@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20220217060434.52460-7-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add AMX primary feature bits XFD and AMX_TILE to
enumerate the CPU's AMX capability. Meanwhile, add
AMX TILE and TMUL CPUID leaf and subleaves which
exist when AMX TILE is present to provide the maximum
capability of TILE and TMUL.
Signed-off-by: Jing Liu <jing2.liu@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20220217060434.52460-6-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Intel introduces XFD faulting mechanism for extended
XSAVE features to dynamically enable the features in
runtime. If CPUID (EAX=0Dh, ECX=n, n>1).ECX[2] is set
as 1, it indicates support for XFD faulting of this
state component.
Signed-off-by: Jing Liu <jing2.liu@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20220217060434.52460-5-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Thomas Huth
Akihiko Odaki
Wen, Jianxian
K. Lange
Stefan Hajnoczi
Haiyue Wang
Peter Maydell
Philippe Mathieu-Daudé
Richard Henderson
Beraldo Leal
Ilya Leoshkevich
Alex Bennée
Gustavo Noronha Silva
Carwyn Ellis
Cameron Esfahani
Paolo Bonzini
Maxim Levitsky
Vitaly Kuznetsov
Zeng Guang
Jing Liu