Merge tag 'pull-maintainer-updates-060324-1' of https://gitlab.com/stsquad/qemu into staging

maintainer updates (tests, gdbstub, plugins):

- expand QOS_PATH_MAX_ELEMENT_SIZE to avoid LTO issues

Merge tag 'pull-maintainer-updates-060324-1' of https://gitlab.com/stsquad/qemu into staging

maintainer updates (tests, gdbstub, plugins):

- expand QOS_PATH_MAX_ELEMENT_SIZE to avoid LTO issues
- support fork-follow-mode in gdbstub
- new thread-safe scoreboard API for TCG plugins
- suppress showing opcodes in plugin disassembly

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# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-maintainer-updates-060324-1' of https://gitlab.com/stsquad/qemu: (29 commits)
target/riscv: honour show_opcodes when disassembling
target/loongarch: honour show_opcodes when disassembling
disas/hppa: honour show_opcodes
disas: introduce show_opcodes
plugins: cleanup codepath for previous inline operation
plugins: remove non per_vcpu inline operation from API
contrib/plugins/howvec: migrate to new per_vcpu API
contrib/plugins/hotblocks: migrate to new per_vcpu API
tests/plugin/bb: migrate to new per_vcpu API
tests/plugin/insn: migrate to new per_vcpu API
tests/plugin/mem: migrate to new per_vcpu API
tests/plugin: add test plugin for inline operations
plugins: add inline operation per vcpu
plugins: implement inline operation relative to cpu_index
plugins: define qemu_plugin_u64
plugins: scoreboard API
tests/tcg: Add two follow-fork-mode tests
gdbstub: Implement follow-fork-mode child
gdbstub: Introduce gdb_handle_detach_user()
gdbstub: Introduce gdb_handle_set_thread_user()
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

{linux,bsd}-user: Introduce get_task_state()

A CPU's TaskState is stored in the CPUState's void *opaque field,
accessing which is somewhat awkward due to having to use a cast.
Introduce a wrapper an

{linux,bsd}-user: Introduce get_task_state()

A CPU's TaskState is stored in the CPUState's void *opaque field,
accessing which is somewhat awkward due to having to use a cast.
Introduce a wrapper and use it everywhere.

Suggested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240219141628.246823-3-iii@linux.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-4-alex.bennee@linaro.org>

show more ...

Merge tag 'misc-20230831' of https://github.com/philmd/qemu into staging

Misc patches queue

Build fixes:
- Only define OS_OBJECT_USE_OBJC with gcc

Overall cleanups:
- Do not declare function proto

Merge tag 'misc-20230831' of https://github.com/philmd/qemu into staging

Misc patches queue

Build fixes:
- Only define OS_OBJECT_USE_OBJC with gcc

Overall cleanups:
- Do not declare function prototypes using 'extern' keyword
- Remove unmaintained HAX accelerator
- Have FEWatchFunc handlers return G_SOURCE_CONTINUE/REMOVE instead of boolean
- Avoid modifying QOM class internals from instance in pmbus_device
- Avoid variable-length array in xhci_get_port_bandwidth
- Remove unuseful kvmclock_create() stub
- Style: permit inline loop variables
- Various header cleanups
- Various spelling fixes

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# 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 'misc-20230831' of https://github.com/philmd/qemu: (39 commits)
build: Only define OS_OBJECT_USE_OBJC with gcc
tests/tcg/aarch64: Rename bti-crt.inc.c -> bti-crt.c.inc
ui: spelling fixes
util: spelling fixes
util/fifo8: Fix typo in fifo8_push_all() description
hw/i386: Rename 'hw/kvm/clock.h' -> 'hw/i386/kvm/clock.h'
hw/i386: Remove unuseful kvmclock_create() stub
hw/usb/hcd-xhci: Avoid variable-length array in xhci_get_port_bandwidth()
hw/usb: spelling fixes
hw/sd: spelling fixes
hw/mips: spelling fixes
hw/display: spelling fixes
hw/ide: spelling fixes
hw/i2c: spelling fixes
hw/i2c/pmbus_device: Fix modifying QOM class internals from instance
hw/char/pl011: Replace magic values by register field definitions
hw/char/pl011: Remove duplicated PL011_INT_[RT]X definitions
hw/char/pl011: Display register name in trace events
hw/char/pl011: Restrict MemoryRegionOps implementation access sizes
hw/char: Have FEWatchFunc handlers return G_SOURCE_CONTINUE/REMOVE
...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

bulk: Do not declare function prototypes using 'extern' keyword

By default, C function prototypes declared in headers are visible,
so there is no need to declare them as 'extern' functions.
Remove t

bulk: Do not declare function prototypes using 'extern' keyword

By default, C function prototypes declared in headers are visible,
so there is no need to declare them as 'extern' functions.
Remove this redundancy in a single bulk commit; do not modify:

- meson.build (used to check function availability at runtime)
- pc-bios/
- libdecnumber/
- tests/
- *.c

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230605175647.88395-5-philmd@linaro.org>

show more ...

Merge tag 'bsd-user-syscall-2022q2b-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user into staging

bsd-user: More file-related system calls

A second round of mostly BSD-independent file

Merge tag 'bsd-user-syscall-2022q2b-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user into staging

bsd-user: More file-related system calls

A second round of mostly BSD-independent filesystem calls: mount, unmount,
nmount, symlink, symlinkat, readlink, readlinkat, chmod, fchmod, lchmod,
fchmodat, freebsd11_mknod, freebsd11_monodat, mknodat, chown, fchown, lchown,
fchownat, chflags, lchflags, fchflags, chroot, flock, mkfifo, mkfifoat,
pathconf, lpathconf, fpathconf, undelete.

These are all non-reentrant system calls, so these wrappers are pretty simple
and no safe_* versions need to be created.

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# gpg: Signature made Sat 02 Jul 2022 07:25:29 PM +0530
# gpg: using RSA key 2035F894B00AA3CF7CCDE1B76C1CD1287DB01100
# gpg: Good signature from "Warner Losh <wlosh@netflix.com>" [unknown]
# gpg: aka "Warner Losh <imp@bsdimp.com>" [unknown]
# gpg: aka "Warner Losh <imp@freebsd.org>" [unknown]
# gpg: aka "Warner Losh <imp@village.org>" [unknown]
# gpg: aka "Warner Losh <wlosh@bsdimp.com>" [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: 2035 F894 B00A A3CF 7CCD E1B7 6C1C D128 7DB0 1100

* tag 'bsd-user-syscall-2022q2b-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user:
bsd-user: Remove stray 'inline' from do_bsd_close
bsd-user: Implement undelete
bsd-user: Implement pathconf, lpathconf and fpathconf
bsd-user: Implement mkfifo and mkfifoat
bsd-user: Implement chroot and flock
bsd-user: Implement chflags, lchflags and fchflags
bsd-user: Implement chown, fchown, lchown and fchownat
bsd-user: Implement freebsd11_mknod, freebsd11_mknodat and mknodat
bsd-user: implement chmod, fchmod, lchmod and fchmodat
bsd-user: Implement symlink, symlinkat, readlink and readlinkat
bsd-user: Implement mount, umount and nmount

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Remove stray 'inline' from do_bsd_close

In the last series, I inadvertantly didn't remove this inline, but did
all the others. Remove it for consistency.

Signed-off-by: Warner Losh <imp@b

bsd-user: Remove stray 'inline' from do_bsd_close

In the last series, I inadvertantly didn't remove this inline, but did
all the others. Remove it for consistency.

Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement undelete

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement pathconf, lpathconf and fpathconf

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linar

bsd-user: Implement pathconf, lpathconf and fpathconf

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement mkfifo and mkfifoat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement chroot and flock

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement chflags, lchflags and fchflags

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.o

bsd-user: Implement chflags, lchflags and fchflags

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement chown, fchown, lchown and fchownat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@lina

bsd-user: Implement chown, fchown, lchown and fchownat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement freebsd11_mknod, freebsd11_mknodat and mknodat

These implement both the old-pre INO64 mknod variations, as well as the
now current INO64 variant. Make direct syscall calls for th

bsd-user: Implement freebsd11_mknod, freebsd11_mknodat and mknodat

These implement both the old-pre INO64 mknod variations, as well as the
now current INO64 variant. Make direct syscall calls for these older
syscalls to avloid too many dependencies.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Michal Meloun <mmel@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: implement chmod, fchmod, lchmod and fchmodat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@lina

bsd-user: implement chmod, fchmod, lchmod and fchmodat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement symlink, symlinkat, readlink and readlinkat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>

bsd-user: Implement symlink, symlinkat, readlink and readlinkat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement mount, umount and nmount

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richa

bsd-user: Implement mount, umount and nmount

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge tag 'bsd-user-syscall-2022q2-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user into staging

bsd-user: Next round of syscalls

Implement the next round of system calls. These are op

Merge tag 'bsd-user-syscall-2022q2-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user into staging

bsd-user: Next round of syscalls

Implement the next round of system calls. These are open, openat, close,
fdatasync, fsync, close_from, revoke, access, eacccess, facccessat, chdir,
fchdir, rename, renameat, mkdir, mkdirat, rmdir, _getcwd, dup, dup2, truncate,
ftruncate, acct and sync. In addition, the helper functions needed for these to
work are included. With the helper functions, all of these system calls are the
'obvious' wrapper...

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# gpg: Signature made Sun 19 Jun 2022 11:04:28 AM PDT
# gpg: using RSA key 2035F894B00AA3CF7CCDE1B76C1CD1287DB01100
# gpg: Good signature from "Warner Losh <wlosh@netflix.com>" [unknown]
# gpg: aka "Warner Losh <imp@bsdimp.com>" [unknown]
# gpg: aka "Warner Losh <imp@freebsd.org>" [unknown]
# gpg: aka "Warner Losh <imp@village.org>" [unknown]
# gpg: aka "Warner Losh <wlosh@bsdimp.com>" [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: 2035 F894 B00A A3CF 7CCD E1B7 6C1C D128 7DB0 1100

* tag 'bsd-user-syscall-2022q2-pull-request' of ssh://github.com/qemu-bsd-user/qemu-bsd-user:
bsd-user: Implement acct and sync
bsd-user: Implement trunctate and ftruncate
bsd-user: Implement dup and dup2
bsd-user: Implement rmdir and undocumented __getcwd
bsd-user: Implement mkdir and mkdirat
bsd-user: Implement link, linkat, unlink and unlinkat
bsd-user: Implement rename and renameat
bsd-user: Implement chdir and fchdir
bsd-user: Implement revoke, access, eaccess and faccessat
bsd-user: Implement fdatasync, fsync and close_from
bsd-user: Implement open, openat and close

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement acct and sync

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement trunctate and ftruncate

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement dup and dup2

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement rmdir and undocumented __getcwd

Implemenet rmdir and __getcwd. __getcwd is the undocumented
back end to getcwd(3).

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Ju

bsd-user: Implement rmdir and undocumented __getcwd

Implemenet rmdir and __getcwd. __getcwd is the undocumented
back end to getcwd(3).

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement mkdir and mkdirat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

bsd-user: Implement link, linkat, unlink and unlinkat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-

bsd-user: Implement link, linkat, unlink and unlinkat

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

bsd-user: Implement rename and renameat

Plus the helper LOCK_PATH2 and UNLOCK_PATH2 macros.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by:

bsd-user: Implement rename and renameat

Plus the helper LOCK_PATH2 and UNLOCK_PATH2 macros.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

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bsd-user: Implement chdir and fchdir

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>