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Thomas Huth [Thu, 30 Nov 2017 08:53:02 +0000 (09:53 +0100)]
tests/boot-serial-test: Make sure that we check the timeout regularly
If the guest continuesly writes characters to the UART, we never leave
the inner while loop and thus never check whether we've reached the
timeout value. So if we fail to find the expected string in the UART
output, the test just hangs and never finishs. Use a counter to regularly
break out of the while loop to check the timeout.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
1512031988-32490-2-git-send-email-thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Peter Maydell [Wed, 13 Dec 2017 11:19:19 +0000 (11:19 +0000)]
target/i386: Fix handling of VEX prefixes
In commit
e3af7c788b73a6495eb9d94992ef11f6ad6f3c56 we
replaced direct calls to to cpu_ld*_code() with calls
to the x86_ld*_code() wrappers which incorporate an
advance of s->pc. Unfortunately we didn't notice that
in one place the old code was deliberately not incrementing
s->pc:
@@ -4501,7 +4528,7 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu)
static const int pp_prefix[4] = {
0, PREFIX_DATA, PREFIX_REPZ, PREFIX_REPNZ
};
- int vex3, vex2 = cpu_ldub_code(env, s->pc);
+ int vex3, vex2 = x86_ldub_code(env, s);
if (!CODE64(s) && (vex2 & 0xc0) != 0xc0) {
/* 4.1.4.6: In 32-bit mode, bits [7:6] must be 11b,
This meant we were mishandling this set of instructions.
Remove the manual advance of s->pc for the "is VEX" case
(which is now done by x86_ldub_code()) and instead rewind
PC in the case where we decide that this isn't really VEX.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-stable@nongnu.org
Reported-by: Alexandro Sanchez Bach <alexandro@phi.nz>
Message-Id: <
1513163959-17545-1-git-send-email-peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Daniel P. Berrange [Tue, 12 Dec 2017 11:12:19 +0000 (11:12 +0000)]
sockets: remove obsolete code that updated listen address
When listening on unix/tcp sockets there was optional code that would update
the original SocketAddress struct with the info about the actual address that
was listened on. Since the conversion of everything to QIOChannelSocket, no
remaining caller made use of this feature. It has been replaced with the ability
to query the listen address after the fact using the function
qio_channel_socket_get_local_address. This is a better model when the input
address can result in listening on multiple distinct sockets.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <
20171212111219.32601-1-berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Samuel Thibault [Mon, 11 Dec 2017 00:19:50 +0000 (01:19 +0100)]
baum: Truncate braille device size to 84x1
Baum device bigger than 84 do not actually exist, but the user's own
Braille device might be wider than 84 columns. Some guest drivers
would be upset by such sizes, so clamp the device size.
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Message-Id: <
20171211001950.27843-1-samuel.thibault@ens-lyon.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Stefan Weil [Mon, 13 Nov 2017 06:48:45 +0000 (07:48 +0100)]
target/i386: Fix compiler warnings
These gcc warnings are fixed:
target/i386/translate.c:4461:12: warning:
variable 'prefixes' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
target/i386/translate.c:4466:9: warning:
variable 'rex_w' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
target/i386/translate.c:4466:16: warning:
variable 'rex_r' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
Tested with x86_64-w64-mingw32-gcc from Debian stretch.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Message-Id: <
20171113064845.29142-1-sw@weilnetz.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
David Hildenbrand [Wed, 29 Nov 2017 19:13:19 +0000 (20:13 +0100)]
cpu-exec: fix missed CPU kick during interrupt injection
The conditional memory barrier not only looks strange but actually is
wrong.
On s390x, I can reproduce interrupts via cpu_interrupt() not leading to
a proper kick out of emulation every now and then. cpu_interrupt() is
especially used for inter CPU communication via SIGP (esp. external
calls and emergency interrupts).
With this patch, I was not able to reproduce. (esp. no stalls or hangs
in the guest).
My setup is s390x MTTCG with 16 VCPUs on 8 CPU host, running make -j16.
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <
20171129191319.11483-1-david@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
David Hildenbrand [Wed, 29 Nov 2017 19:12:15 +0000 (20:12 +0100)]
cpus: make pause_all_cpus() play with SMP on single threaded TCG
pause_all_cpus() is sometimes called from a VCPU thread (e.g. s390x
during special reset). It cannot deal with multiple VCPUs per Thread
(single threaded TCG) yet.
Booting an s390x guest with -smp 2 and single threaded TCG from disk
currently fails. The DIAG 308 will issue a pause_all_cpus() and wait
forever for the CPUs to actually stop. But it is waiting for itself.
So let's stop all VCPUs belonging to the current thread. Factor out
stopping of a VCPU.
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <
20171129191215.11323-1-david@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Roman Kagan [Wed, 22 Nov 2017 18:14:18 +0000 (21:14 +0300)]
hyperv: make SynIC version msr constant
The value of HV_X64_MSR_SVERSION is initialized once at vcpu init, and
is reset to zero on vcpu reset, which is wrong.
It is supposed to be a constant, so drop the field from X86CPU, set the
msr with the constant value, and don't bother getting it.
Signed-off-by: Roman Kagan <rkagan@virtuozzo.com>
Message-Id: <
20171122181418.14180-4-rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Roman Kagan [Wed, 22 Nov 2017 18:14:17 +0000 (21:14 +0300)]
hyperv: ensure SINTx msrs are reset properly
Initially SINTx msrs should be in "masked" state. To ensure that
happens on *every* reset, move setting their values to
kvm_arch_vcpu_reset.
Signed-off-by: Roman Kagan <rkagan@virtuozzo.com>
Message-Id: <
20171122181418.14180-3-rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Evgeny Yakovlev [Wed, 22 Nov 2017 18:14:16 +0000 (21:14 +0300)]
hyperv: set partition-wide MSRs only on first vcpu
Hyper-V has a notion of partition-wide MSRs. Those MSRs are read and
written as usual on each VCPU, however the hypervisor maintains a single
global value for all VCPUs. Thus writing such an MSR from any single
VCPU affects the global value that is read by all other VCPUs.
This leads to an issue during VCPU hotplug: the zero-initialzied values
of those MSRs get synced into KVM and override the global values as has
already been set by the guest.
This change makes the partition-wide MSRs only be synchronized on the
first vcpu.
Signed-off-by: Evgeny Yakovlev <eyakovlev@virtuozzo.com>
Signed-off-by: Roman Kagan <rkagan@virtuozzo.com>
Message-Id: <
20171122181418.14180-2-rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Yang Zhong [Wed, 22 Nov 2017 07:27:56 +0000 (15:27 +0800)]
x86/cpu: Enable new SSE/AVX/AVX512 cpu features
Intel IceLake cpu has added new cpu features,AVX512_VBMI2/GFNI/
VAES/VPCLMULQDQ/AVX512_VNNI/AVX512_BITALG. Those new cpu features
need expose to guest VM.
The bit definition:
CPUID.(EAX=7,ECX=0):ECX[bit 06] AVX512_VBMI2
CPUID.(EAX=7,ECX=0):ECX[bit 08] GFNI
CPUID.(EAX=7,ECX=0):ECX[bit 09] VAES
CPUID.(EAX=7,ECX=0):ECX[bit 10] VPCLMULQDQ
CPUID.(EAX=7,ECX=0):ECX[bit 11] AVX512_VNNI
CPUID.(EAX=7,ECX=0):ECX[bit 12] AVX512_BITALG
The release document ref below link:
https://software.intel.com/sites/default/files/managed/c5/15/\
architecture-instruction-set-extensions-programming-reference.pdf
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <
1511335676-20797-1-git-send-email-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Fam Zheng [Tue, 5 Dec 2017 07:22:20 +0000 (15:22 +0800)]
MAITAINERS: List Fam Zheng as reviewer for SCSI patches
Just so that I notice those patches more easily.
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <
20171205072220.885-1-famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Fam Zheng [Tue, 5 Dec 2017 07:19:28 +0000 (15:19 +0800)]
scsi-block: Add share-rw option
Scsi-block doesn't use the DEFINE_BLOCK_PROPERTIES() macro so it didn't
gain the share-rw back when it was added to all other storage devices.
This option is meaningful here, and need to be used when attaching a
shared storage to guest.
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <
20171205071928.30242-1-famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Fri, 24 Nov 2017 16:44:22 +0000 (17:44 +0100)]
contrib: add systemd unit files
This lets distros standardize on how QEMU should install systemd
services for qemu-ga and qemu-pr-helper.
The qemu-ga unit file comes from Fedora, but I checked that
Debian is using the same path for the virtio-serisal port.
I would like to include this in 2.11, so that the qemu-pr-helper
socket can be standardized across distros. Note however that
the files are not installed. We can add a configure option
in 2.12 perhaps, but it's too late now; documenting the files
in the release notes should do.
Suggested-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <
20171124164422.3960-1-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Fri, 1 Dec 2017 17:40:06 +0000 (18:40 +0100)]
qemu-pr-helper: miscellaneous fixes
1) Return a generic sense if TEST UNIT READY does not provide one;
2) Fix two mistakes in copying from the spec.
Cc: qemu-stable@nongnu.org
Reported-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
linzhecheng [Tue, 28 Nov 2017 04:46:56 +0000 (12:46 +0800)]
qemu-thread: fix races on threads that exit very quickly
If we create a thread with QEMU_THREAD_DETACHED mode, QEMU may get a segfault with low probability.
The backtrace is:
#0 0x00007f46c60291d7 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007f46c602a8c8 in __GI_abort () at abort.c:90
#2 0x00000000008543c9 in PAT_abort ()
#3 0x000000000085140d in patchIllInsHandler ()
#4 <signal handler called>
#5 pthread_detach (th=
139933037614848) at pthread_detach.c:50
#6 0x0000000000829759 in qemu_thread_create (thread=thread@entry=0x7ffdaa8205e0, name=name@entry=0x94d94a "io-task-worker", start_routine=start_routine@entry=0x7eb9a0 <qio_task_thread_worker>,
arg=arg@entry=0x3f5cf70, mode=mode@entry=1) at util/qemu_thread_posix.c:512
#7 0x00000000007ebc96 in qio_task_run_in_thread (task=0x31db2c0, worker=worker@entry=0x7e7e40 <qio_channel_socket_connect_worker>, opaque=0xcd23380, destroy=0x7f1180 <qapi_free_SocketAddress>)
at io/task.c:141
#8 0x00000000007e7f33 in qio_channel_socket_connect_async (ioc=ioc@entry=0x626c0b0, addr=<optimized out>, callback=callback@entry=0x55e080 <qemu_chr_socket_connected>, opaque=opaque@entry=0x42862c0,
destroy=destroy@entry=0x0) at io/channel_socket.c:194
#9 0x000000000055bdd1 in socket_reconnect_timeout (opaque=0x42862c0) at qemu_char.c:4744
#10 0x00007f46c72483b3 in g_timeout_dispatch () from /usr/lib64/libglib-2.0.so.0
#11 0x00007f46c724799a in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#12 0x000000000076c646 in glib_pollfds_poll () at main_loop.c:228
#13 0x000000000076c6eb in os_host_main_loop_wait (timeout=
348000000) at main_loop.c:273
#14 0x000000000076c815 in main_loop_wait (nonblocking=nonblocking@entry=0) at main_loop.c:521
#15 0x000000000056a511 in main_loop () at vl.c:2076
#16 0x0000000000420705 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at vl.c:4940
The cause of this problem is a glibc bug; for more information, see
https://sourceware.org/bugzilla/show_bug.cgi?id=19951.
The solution for this bug is to use pthread_attr_setdetachstate.
There is a similar issue with pthread_setname_np, which is moved
from creating thread to created thread.
Signed-off-by: linzhecheng <linzhecheng@huawei.com>
Message-Id: <
20171128044656.10592-1-linzhecheng@huawei.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
[Simplify the code by removing qemu_thread_set_name, and free the arguments
before invoking the start routine. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Tue, 28 Nov 2017 10:51:27 +0000 (11:51 +0100)]
memfd: fix configure test
Recent glibc added memfd_create in sys/mman.h. This conflicts with
the definition in util/memfd.c:
/builddir/build/BUILD/qemu-2.11.0-rc1/util/memfd.c:40:12: error: static declaration of memfd_create follows non-static declaration
Fix the configure test, and remove the sys/memfd.h inclusion since the
file actually does not exist---it is a typo in the memfd_create(2) man
page.
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Peter Maydell [Wed, 20 Dec 2017 13:20:47 +0000 (13:20 +0000)]
Merge remote-tracking branch 'remotes/armbru/tags/pull-cmdline-2017-12-18-v2' into staging
Command line patches for 2017-12-18
# gpg: Signature made Wed 20 Dec 2017 08:11:57 GMT
# gpg: using RSA key 0x3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-cmdline-2017-12-18-v2:
option: Drop unused get_param_value(), get_next_param_value()
option: Remove shadowing opt decl from qemu_opt_print()
qemu-options: Belatedly document --watchdog-action inject-nmi
qemu-options: Polish section "Character device options"
qemu-options: Polish section "TPM device options"
qemu-options: Add missing -iscsi Texinfo documentation
qemu-options: Move -iscsi under "Block device options"
qemu-options qemu-doc: Move "Device URL Syntax" to qemu-doc
qemu-options: Fix markup of -netdev l2tpv3
qemu-options: Remove stray colons from output of --help
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Wed, 20 Dec 2017 11:30:55 +0000 (11:30 +0000)]
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
v2:
* Fixed incorrect virtio_blk_data_plane_create() local_err refactoring in
"hw/block: Use errp directly rather than local_err" that broke virtio-blk
over virtio-mmio [Peter]
# gpg: Signature made Tue 19 Dec 2017 15:08:14 GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request: (23 commits)
qemu-iotests: add 203 savevm with IOThreads test
iothread: fix iothread_stop() race condition
iotests: add VM.add_object()
blockdev: add x-blockdev-set-iothread force boolean
docs: mark nested AioContext locking as a legacy API
block: avoid recursive AioContext acquire in bdrv_inactivate_all()
virtio-blk: reject configs with logical block size > physical block size
virtio-blk: make queue size configurable
qemu-iotests: add 202 external snapshots IOThread test
blockdev: add x-blockdev-set-iothread testing command
iothread: add iothread_by_id() API
block: drop unused BlockDirtyBitmapState->aio_context field
block: don't keep AioContext acquired after internal_snapshot_prepare()
block: don't keep AioContext acquired after blockdev_backup_prepare()
block: don't keep AioContext acquired after drive_backup_prepare()
block: don't keep AioContext acquired after external_snapshot_prepare()
blockdev: hold AioContext for bdrv_unref() in external_snapshot_clean()
qdev: drop unused #include "sysemu/iothread.h"
dev-storage: Fix the unusual function name
hw/block: Use errp directly rather than local_err
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
# Conflicts:
# hw/core/qdev-properties-system.c
Markus Armbruster [Fri, 6 Oct 2017 13:16:45 +0000 (15:16 +0200)]
option: Drop unused get_param_value(), get_next_param_value()
Their last user went away in commit
f51074cdc6, "pci-hotplug-old: Has
been dead for five major releases, bury", v2.3.0. Remove them, as new
code should use QemuOpts or maybe keyval_parse() instead.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171006131645.17729-1-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Dr. David Alan Gilbert [Thu, 5 Oct 2017 19:07:25 +0000 (20:07 +0100)]
option: Remove shadowing opt decl from qemu_opt_print()
opt was declared as a separate local inside the last loop,
shadowing the local at the top of the function.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <
20171005190725.18712-1-dgilbert@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:07 +0000 (16:03 +0200)]
qemu-options: Belatedly document --watchdog-action inject-nmi
Missed in commit
795dc6e46d, v2.4.0.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-9-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:06 +0000 (16:03 +0200)]
qemu-options: Polish section "Character device options"
Cc: Paolo Bonzini <pbonzini@redhat.com>
CC: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-8-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:05 +0000 (16:03 +0200)]
qemu-options: Polish section "TPM device options"
Cc: Stefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-7-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:04 +0000 (16:03 +0200)]
qemu-options: Add missing -iscsi Texinfo documentation
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-6-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:03 +0000 (16:03 +0200)]
qemu-options: Move -iscsi under "Block device options"
-iscsi ended up under the "Device URL Syntax" heading by a sequence of
errors, as explained in the previous commit. Move it under the "Block
device options" heading. Nothing left under "Device URL Syntax";
drop the heading.
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-5-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:02 +0000 (16:03 +0200)]
qemu-options qemu-doc: Move "Device URL Syntax" to qemu-doc
Commit
0f5314a (v1.0) added section "Device URL Syntax" to
qemu-options.hx. It's enclosed in STEXI..ETEXI, thus affects only
qemu-options.texi, not --help. It appears as a subsection under
section "Invocation". Similarly, qemu.1 has it as a subsection under
"OPTIONS".
Commit
f9dadc9 (v1.1.0) dropped new option -iscsi into the middle of
this section. No effect on qemu-options.texi. It appears in --help
run together with the "Bluetooth(R) options:" header.
Commit
c70a01e (v1.5.0) gives it is own heading in --help by moving
commit
0f5314a's DEFHEADING(Device URL Syntax:) outside STEXI..ETEXI.
Trouble is the heading makes no sense for -iscsi.
Move all of the "Device URL Syntax" Texinfo to qemu-doc.texi. Mark it
for inclusion in qemu.1 with '@c man begin NOTES'. This turns it into
a separate section outside the list of options both in qemu-doc and in
qemu.1.
There's substantial overlap with the existing qemu-doc section "Disk
Images". Mark with a TODO comment.
Output of --help will be fixed next.
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-4-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
[Unwanted @node dropped]
Markus Armbruster [Mon, 2 Oct 2017 14:03:01 +0000 (16:03 +0200)]
qemu-options: Fix markup of -netdev l2tpv3
The table of option parameters lacks @table and @end table. The
parameters become items in the enclosing table of options. Screwed up
when l2tpv3 was added in commit
3fb69aa. Fix the obvious way.
Cc: Jason Wang <jasowang@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-3-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Markus Armbruster [Mon, 2 Oct 2017 14:03:00 +0000 (16:03 +0200)]
qemu-options: Remove stray colons from output of --help
Commit
43f187a broke --help: it put colons into blank lines. It
removed the colon from DEFHEADING(TITLE:) and added it back in the
macro expansion of DEFHEADING(TITLE), so hxtool can emit "@subsection
TITLE" more easily. Trouble is it's added back even for the blank
lines made with DEFHEADING().
Put the colons back where they were before commit
43f187a, and strip
them in hxtool instead.
Cc: Paolo Bonzini <pbonzini@redhat.com>
CC: qemu-stable@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20171002140307.5292-2-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Peter Maydell [Tue, 19 Dec 2017 19:11:11 +0000 (19:11 +0000)]
Merge remote-tracking branch 'remotes/aurel/tags/pull-target-sh4-
20171218' into staging
Queued target/sh4 patches
# gpg: Signature made Mon 18 Dec 2017 22:36:42 GMT
# gpg: using RSA key 0x1388C0F899E8336B
# gpg: Good signature from "Aurelien Jarno <aurelien@aurel32.net>"
# gpg: aka "Aurelien Jarno <aurelien@jarno.fr>"
# gpg: aka "Aurelien Jarno <aurel32@debian.org>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7746 2642 A9EF 94FD 0F77 196D BA9C 7806 1DDD 8C9B
# Subkey fingerprint: 52BC 8695 BE34 F90A D7D4 0CB8 1388 C0F8 99E8 336B
* remotes/aurel/tags/pull-target-sh4-
20171218:
target/sh4: Convert to DisasContextBase
target/sh4: Do not singlestep after exceptions
target/sh4: Convert to DisasJumpType
target/sh4: Use cmpxchg for movco when parallel_cpus
target/sh4: fix TCG leak during gusa sequence
target/sh4: add missing tcg_temp_free() in _decode_opc()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Dec 2017 17:44:42 +0000 (17:44 +0000)]
Merge remote-tracking branch 'remotes/cody/tags/block-pull-request' into staging
# gpg: Signature made Mon 18 Dec 2017 21:05:53 GMT
# gpg: using RSA key 0xBDBE7B27C0DE3057
# gpg: Good signature from "Jeffrey Cody <jcody@redhat.com>"
# gpg: aka "Jeffrey Cody <jeff@codyprime.org>"
# gpg: aka "Jeffrey Cody <codyprime@gmail.com>"
# Primary key fingerprint: 9957 4B4D 3474 90E7 9D98 D624 BDBE 7B27 C0DE 3057
* remotes/cody/tags/block-pull-request:
block/curl: fix minor memory leaks
block/curl: check error return of curl_global_init()
block/sheepdog: code beautification
block/sheepdog: remove spurious NULL check
blockjob: kick jobs on set-speed
backup: use copy_bitmap in incremental backup
backup: simplify non-dirty bits progress processing
backup: init copy_bitmap from sync_bitmap for incremental
backup: move from done_bitmap to copy_bitmap
hbitmap: add next_zero function
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 19 Dec 2017 12:48:56 +0000 (12:48 +0000)]
Merge remote-tracking branch 'remotes/stefanberger/tags/pull-tpm-2017-12-19-1' into staging
Merge tpm 2017/12/19 v1
# gpg: Signature made Tue 19 Dec 2017 11:51:13 GMT
# gpg: using RSA key 0x75AD65802A0B4211
# gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>"
# 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: B818 B9CA DF90 89C2 D5CE C66B 75AD 6580 2A0B 4211
* remotes/stefanberger/tags/pull-tpm-2017-12-19-1:
tpm: move qdev_prop_tpm to hw/tpm/
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Cornelia Huck [Mon, 18 Dec 2017 18:36:31 +0000 (19:36 +0100)]
tpm: move qdev_prop_tpm to hw/tpm/
Building with --disable-tpm yields
../hw/core/qdev-properties-system.o: In function `set_tpm':
/home/cohuck/git/qemu/hw/core/qdev-properties-system.c:274: undefined reference to `qemu_find_tpm_be'
/home/cohuck/git/qemu/hw/core/qdev-properties-system.c:278: undefined reference to `tpm_backend_init'
../hw/core/qdev-properties-system.o: In function `release_tpm':
/home/cohuck/git/qemu/hw/core/qdev-properties-system.c:291: undefined reference to `tpm_backend_reset'
Move the implementation of DEFINE_PROP_TPMBE to hw/tpm/ so that it is
only built when tpm is actually configured, and build tpm_util in every
case.
Fixes:
493b78303532 ("qdev: add DEFINE_PROP_TPMBE")
Reported-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Stefan Hajnoczi [Thu, 7 Dec 2017 20:13:20 +0000 (20:13 +0000)]
qemu-iotests: add 203 savevm with IOThreads test
This test case will prevent future regressions with savevm and
IOThreads.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-7-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 7 Dec 2017 20:13:19 +0000 (20:13 +0000)]
iothread: fix iothread_stop() race condition
There is a small chance that iothread_stop() hangs as follows:
Thread 3 (Thread 0x7f63eba5f700 (LWP 16105)):
#0 0x00007f64012c09b6 in ppoll () at /lib64/libc.so.6
#1 0x000055959992eac9 in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/bits/poll2.h:77
#2 0x000055959992eac9 in qemu_poll_ns (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at util/qemu-timer.c:322
#3 0x0000559599930711 in aio_poll (ctx=0x55959bdb83c0, blocking=blocking@entry=true) at util/aio-posix.c:629
#4 0x00005595996806fe in iothread_run (opaque=0x55959bd78400) at iothread.c:59
#5 0x00007f640159f609 in start_thread () at /lib64/libpthread.so.0
#6 0x00007f64012cce6f in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f640b45b280 (LWP 16103)):
#0 0x00007f64015a0b6d in pthread_join () at /lib64/libpthread.so.0
#1 0x00005595999332ef in qemu_thread_join (thread=<optimized out>) at util/qemu-thread-posix.c:547
#2 0x00005595996808ae in iothread_stop (iothread=<optimized out>) at iothread.c:91
#3 0x000055959968094d in iothread_stop_iter (object=<optimized out>, opaque=<optimized out>) at iothread.c:102
#4 0x0000559599857d97 in do_object_child_foreach (obj=obj@entry=0x55959bdb8100, fn=fn@entry=0x559599680930 <iothread_stop_iter>, opaque=opaque@entry=0x0, recurse=recurse@entry=false) at qom/object.c:852
#5 0x0000559599859477 in object_child_foreach (obj=obj@entry=0x55959bdb8100, fn=fn@entry=0x559599680930 <iothread_stop_iter>, opaque=opaque@entry=0x0) at qom/object.c:867
#6 0x0000559599680a6e in iothread_stop_all () at iothread.c:341
#7 0x000055959955b1d5 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at vl.c:4913
The relevant code from iothread_run() is:
while (!atomic_read(&iothread->stopping)) {
aio_poll(iothread->ctx, true);
and iothread_stop():
iothread->stopping = true;
aio_notify(iothread->ctx);
...
qemu_thread_join(&iothread->thread);
The following scenario can occur:
1. IOThread:
while (!atomic_read(&iothread->stopping)) -> stopping=false
2. Main loop:
iothread->stopping = true;
aio_notify(iothread->ctx);
3. IOThread:
aio_poll(iothread->ctx, true); -> hang
The bug is explained by the AioContext->notify_me doc comments:
"If this field is 0, everything (file descriptors, bottom halves,
timers) will be re-evaluated before the next blocking poll(), thus the
event_notifier_set call can be skipped."
The problem is that "everything" does not include checking
iothread->stopping. This means iothread_run() will block in aio_poll()
if aio_notify() was called just before aio_poll().
This patch fixes the hang by replacing aio_notify() with
aio_bh_schedule_oneshot(). This makes aio_poll() or g_main_loop_run()
to return.
Implementing this properly required a new bool running flag. The new
flag prevents races that are tricky if we try to use iothread->stopping.
Now iothread->stopping is purely for iothread_stop() and
iothread->running is purely for the iothread_run() thread.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-6-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 7 Dec 2017 20:13:18 +0000 (20:13 +0000)]
iotests: add VM.add_object()
The VM.add_object() method can be used to add IOThreads or memory
backend objects.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 7 Dec 2017 20:13:17 +0000 (20:13 +0000)]
blockdev: add x-blockdev-set-iothread force boolean
When a node is already associated with a BlockBackend the
x-blockdev-set-iothread command refuses to set the IOThread. This is to
prevent accidentally changing the IOThread when the nodes are in use.
When the nodes are created with -drive they automatically get a
BlockBackend. In that case we know nothing is using them yet and it's
safe to set the IOThread. Add a force boolean to override the check.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-4-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 7 Dec 2017 20:13:16 +0000 (20:13 +0000)]
docs: mark nested AioContext locking as a legacy API
See the patch for why nested AioContext locking is no longer allowed.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Paolo Bonzini [Thu, 7 Dec 2017 20:13:15 +0000 (20:13 +0000)]
block: avoid recursive AioContext acquire in bdrv_inactivate_all()
BDRV_POLL_WHILE() does not support recursive AioContext locking. It
only releases the AioContext lock once regardless of how many times the
caller has acquired it. This results in a hang since the IOThread does
not make progress while the AioContext is still locked.
The following steps trigger the hang:
$ qemu-system-x86_64 -M accel=kvm -m 1G -cpu host \
-object iothread,id=iothread0 \
-device virtio-scsi-pci,iothread=iothread0 \
-drive if=none,id=drive0,file=test.img,format=raw \
-device scsi-hd,drive=drive0 \
-drive if=none,id=drive1,file=test.img,format=raw \
-device scsi-hd,drive=drive1
$ qemu-system-x86_64 ...same options... \
-incoming tcp::1234
(qemu) migrate tcp:127.0.0.1:1234
...hang...
Tested-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171207201320.19284-2-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mark Kanda [Mon, 11 Dec 2017 15:16:25 +0000 (09:16 -0600)]
virtio-blk: reject configs with logical block size > physical block size
virtio-blk logical block size should never be larger than physical block
size because it doesn't make sense to have such configurations. QEMU doesn't
have a way to effectively express this condition; the best it can do is
report the physical block exponent as 0 - indicating the logical block size
equals the physical block size.
This is identical to commit
3da023b5827543ee4c022986ea2ad9d1274410b2
but applied to virtio-blk (instead of virtio-scsi).
Signed-off-by: Mark Kanda <mark.kanda@oracle.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Ameya More <ameya.more@oracle.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
773169891f9f2deb4cb7c4ef2655580dbe24c1d1.
1513005190.git.mark.kanda@oracle.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mark Kanda [Mon, 11 Dec 2017 15:16:24 +0000 (09:16 -0600)]
virtio-blk: make queue size configurable
Depending on the configuration, it can be beneficial to adjust the virtio-blk
queue size to something other than the current default of 128. Add a new
property to make the queue size configurable.
Signed-off-by: Mark Kanda <mark.kanda@oracle.com>
Reviewed-by: Karl Heubaum <karl.heubaum@oracle.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Ameya More <ameya.more@oracle.com>
Message-id:
52e6d742811f10dbd16e996e86cf375b9577c187.
1513005190.git.mark.kanda@oracle.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:50 +0000 (14:45 +0000)]
qemu-iotests: add 202 external snapshots IOThread test
QMP 'transaction' blockdev-snapshot-sync with multiple disks in an
IOThread is an untested code path. Several bugs have been found in
connection with this command. This patch adds a test case to prevent
future regressions.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-10-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:49 +0000 (14:45 +0000)]
blockdev: add x-blockdev-set-iothread testing command
Currently there is no easy way for iotests to ensure that a BDS is bound
to a particular IOThread. Normally the virtio-blk device calls
blk_set_aio_context() when dataplane is enabled during guest driver
initialization. This never happens in iotests since -machine
accel=qtest means there is no guest activity (including device driver
initialization).
This patch adds a QMP command to explicitly assign IOThreads in test
cases. See qapi/block-core.json for a description of the command.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-9-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:48 +0000 (14:45 +0000)]
iothread: add iothread_by_id() API
Encapsulate IOThread QOM object lookup so that callers don't need to
know how and where IOThread objects live.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-8-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:47 +0000 (14:45 +0000)]
block: drop unused BlockDirtyBitmapState->aio_context field
The dirty bitmap actions in qmp_transaction have not used AioContext
since the dirty bitmap locking discipline was introduced in commit
2119882c7eb7e2c612b24fc0c8d86f5887d6f1c3 ("block: introduce
dirty_bitmap_mutex"). Remove the unused field.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-7-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:46 +0000 (14:45 +0000)]
block: don't keep AioContext acquired after internal_snapshot_prepare()
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-6-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:45 +0000 (14:45 +0000)]
block: don't keep AioContext acquired after blockdev_backup_prepare()
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:44 +0000 (14:45 +0000)]
block: don't keep AioContext acquired after drive_backup_prepare()
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-4-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:43 +0000 (14:45 +0000)]
block: don't keep AioContext acquired after external_snapshot_prepare()
It is not necessary to hold AioContext across transactions anymore since
bdrv_drained_begin/end() is used to keep the nodes quiesced. In fact,
using the AioContext lock for this purpose was always buggy.
This patch reduces the scope of AioContext locked regions. This is not
just a cleanup but also fixes hangs that occur in BDRV_POLL_WHILE()
because it is unware of recursive locking and does not release the
AioContext the necessary number of times to allow progress to be made.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Wed, 6 Dec 2017 14:45:42 +0000 (14:45 +0000)]
blockdev: hold AioContext for bdrv_unref() in external_snapshot_clean()
bdrv_unref() requires the AioContext lock because bdrv_flush() uses
BDRV_POLL_WHILE(), which assumes the AioContext is currently held. If
BDRV_POLL_WHILE() runs without AioContext held the
pthread_mutex_unlock() call in aio_context_release() fails.
This patch moves bdrv_unref() into the AioContext locked region to solve
the following pthread_mutex_unlock() failure:
#0 0x00007f566181969b in raise () at /lib64/libc.so.6
#1 0x00007f566181b3b1 in abort () at /lib64/libc.so.6
#2 0x00005592cd590458 in error_exit (err=<optimized out>, msg=msg@entry=0x5592cdaf6d60 <__func__.23977> "qemu_mutex_unlock") at util/qemu-thread-posix.c:36
#3 0x00005592cd96e738 in qemu_mutex_unlock (mutex=mutex@entry=0x5592ce9505e0) at util/qemu-thread-posix.c:96
#4 0x00005592cd969b69 in aio_context_release (ctx=ctx@entry=0x5592ce950580) at util/async.c:507
#5 0x00005592cd8ead78 in bdrv_flush (bs=bs@entry=0x5592cfa87210) at block/io.c:2478
#6 0x00005592cd89df30 in bdrv_close (bs=0x5592cfa87210) at block.c:3207
#7 0x00005592cd89df30 in bdrv_delete (bs=0x5592cfa87210) at block.c:3395
#8 0x00005592cd89df30 in bdrv_unref (bs=0x5592cfa87210) at block.c:4418
#9 0x00005592cd6b7f86 in qmp_transaction (dev_list=<optimized out>, has_props=<optimized out>, props=<optimized out>, errp=errp@entry=0x7ffe4a1fc9d8) at blockdev.c:2308
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171206144550.22295-2-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Tue, 5 Dec 2017 13:39:54 +0000 (13:39 +0000)]
qdev: drop unused #include "sysemu/iothread.h"
Commit
1351d1ec89eabebc9fdff20451a62c413d7accc1 ("qdev: drop iothread
property type") forgot to remove this include.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
20171205133954.31006-1-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mao Zhongyi [Wed, 22 Nov 2017 03:08:46 +0000 (11:08 +0800)]
dev-storage: Fix the unusual function name
The function name of usb_msd_{realize,unrealize}_*,
usb_msd_class_initfn_* are unusual. Rename it to
usb_msd_*_{realize,unrealize}, usb_msd_class_*_initfn.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
11e6003433abce35f3f4970e1acc71ee92dbcf51.
1511317952.git.maozy.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mao Zhongyi [Wed, 22 Nov 2017 03:08:45 +0000 (11:08 +0800)]
hw/block: Use errp directly rather than local_err
[Drop virtio_blk_data_plane_create() change that misinterprets return
value when the virtio transport does not support dataplane.
--Stefan]
Cc: John Snow <jsnow@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
e77848d3735ba590f23ffbf8094379c646c33d79.
1511317952.git.maozy.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mao Zhongyi [Wed, 22 Nov 2017 03:08:44 +0000 (11:08 +0800)]
hw/block: Fix the return type
When the function no success value to transmit, it usually make the
function return void. It has turned out not to be a success, because
it means that the extra local_err variable and error_propagate() will
be needed. It leads to cumbersome code, therefore, transmit success/
failure in the return value is worth.
So fix the return type of blkconf_apply_backend_options(),
blkconf_geometry() and virtio_blk_data_plane_create() to avoid it.
Cc: John Snow <jsnow@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
ac0edc1fc70c4457e5cec94405eb7d1f89f9c2c1.
1511317952.git.maozy.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Mao Zhongyi [Wed, 22 Nov 2017 03:08:43 +0000 (11:08 +0800)]
hw/block/nvme: Convert to realize
Convert nvme_init() to realize and rename it to nvme_realize().
Cc: John Snow <jsnow@redhat.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Message-id:
2882e72d795e04cbe2120f569d551aef2467ac60.
1511317952.git.maozy.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 9 Nov 2017 10:26:52 +0000 (10:26 +0000)]
coroutine: simplify co_aio_sleep_ns() prototype
The AioContext pointer argument to co_aio_sleep_ns() is only used for
the sleep timer. It does not affect where the caller coroutine is
resumed.
Due to changes to coroutine and AIO APIs it is now possible to drop the
AioContext pointer argument. This is safe to do since no caller has
specific requirements for which AioContext the timer must run in.
This patch drops the AioContext pointer argument and renames the
function to simplify the API.
Reported-by: Paolo Bonzini <pbonzini@redhat.com>
Reported-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id:
20171109102652.6360-1-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Peter Maydell [Tue, 19 Dec 2017 00:15:44 +0000 (00:15 +0000)]
Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging
# gpg: Signature made Mon 18 Dec 2017 14:47:53 GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/tracing-pull-request:
gdbstub: add tracing
trace: Try using tracefs first
trace: Generalize searching for debugfs
trace: Simplify find_debugfs()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Richard Henderson [Thu, 7 Sep 2017 18:50:56 +0000 (11:50 -0700)]
target/sh4: Convert to DisasContextBase
Signed-off-by: Richard Henderson <rth@twiddle.net>
[aurel32: fix whitespace]
Message-Id: <
20170907185057.23421-5-richard.henderson@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Richard Henderson [Thu, 7 Sep 2017 18:50:55 +0000 (11:50 -0700)]
target/sh4: Do not singlestep after exceptions
If we've already raised an exception (and set NORETURN),
do not emit unreachable code to raise a debug exception.
Note that gen_goto_tb takes single-stepping into account.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <
20170907185057.23421-4-richard.henderson@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Richard Henderson [Thu, 7 Sep 2017 18:50:54 +0000 (11:50 -0700)]
target/sh4: Convert to DisasJumpType
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <
20170907185057.23421-3-richard.henderson@linaro.org>
[aurel32: fix whitespace]
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Richard Henderson [Thu, 7 Sep 2017 18:50:53 +0000 (11:50 -0700)]
target/sh4: Use cmpxchg for movco when parallel_cpus
As for other targets, cmpxchg isn't quite right for ll/sc,
suffering from an ABA race, but is sufficient to implement
portable atomic operations.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <
20170907185057.23421-2-richard.henderson@linaro.org>
[aurel32: fix whitespace]
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Alex Bennée [Wed, 6 Dec 2017 09:30:50 +0000 (09:30 +0000)]
target/sh4: fix TCG leak during gusa sequence
This fixes bug #
1735384 while running java under qemu-sh4. When debug
was enabled it showed a problem with TCG temps. Once fixed I was able
to run java -version normally.
Cc: qemu-stable@nongnu.org
Reported-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <
20171206093050.25308-1-alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Philippe Mathieu-Daudé [Tue, 5 Dec 2017 17:00:13 +0000 (14:00 -0300)]
target/sh4: add missing tcg_temp_free() in _decode_opc()
missed in
c55497ecb8c and
852d481faf7.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <
20171205170013.22337-3-f4bug@amsat.org>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Jeff Cody [Tue, 7 Nov 2017 22:27:23 +0000 (17:27 -0500)]
block/curl: fix minor memory leaks
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Jeff Cody [Tue, 7 Nov 2017 22:27:22 +0000 (17:27 -0500)]
block/curl: check error return of curl_global_init()
If curl_global_init() fails, per the documentation no other curl
functions may be called, so make sure to check the return value.
Also, some minor changes to the initialization latch variable 'inited':
- Make it static in the file, for clarity
- Change the name for clarity
- Make it a bool
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Jeff Cody [Tue, 7 Nov 2017 22:27:21 +0000 (17:27 -0500)]
block/sheepdog: code beautification
No functional changes, just whitespace manipulation.
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Jeff Cody [Tue, 7 Nov 2017 22:27:20 +0000 (17:27 -0500)]
block/sheepdog: remove spurious NULL check
'tag' is already checked in the lines immediately preceding this check,
and set to non-NULL if NULL. No need to check again, it hasn't changed.
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
John Snow [Wed, 13 Dec 2017 20:46:11 +0000 (15:46 -0500)]
blockjob: kick jobs on set-speed
If users set an unreasonably low speed (like one byte per second), the
calculated delay may exceed many hours. While we like to punish users
for asking for stupid things, we do also like to allow users to correct
their wicked ways.
When a user provides a new speed, kick the job to allow it to recalculate
its delay.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
20171213204611.26276-1-jsnow@redhat.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Vladimir Sementsov-Ogievskiy [Thu, 12 Oct 2017 13:53:13 +0000 (16:53 +0300)]
backup: use copy_bitmap in incremental backup
We can use copy_bitmap instead of sync_bitmap. copy_bitmap is
initialized from sync_bitmap and it is more informative: we will not try
to process data, that is already in progress (by write notifier).
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Message-id:
20171012135313.227864-6-vsementsov@virtuozzo.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Vladimir Sementsov-Ogievskiy [Thu, 12 Oct 2017 13:53:12 +0000 (16:53 +0300)]
backup: simplify non-dirty bits progress processing
Set fake progress for non-dirty clusters in copy_bitmap initialization,
to. It simplifies code and allows further refactoring.
This patch changes user's view of backup progress, but formally it
doesn't changed: progress hops are just moved to the beginning.
Actually it's just a point of view: when do we actually skip clusters?
We can say in the very beginning, that we skip these clusters and do
not think about them later.
Of course, if go through disk sequentially, it's logical to say, that
we skip clusters between copied portions to the left and to the right
of them. But even now copying progress is not sequential because of
write notifiers. Future patches will introduce new backup architecture
which will do copying in several coroutines in parallel, so it will
make no sense to publish fake progress by parts in parallel with
other copying requests.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Message-id:
20171012135313.227864-5-vsementsov@virtuozzo.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Vladimir Sementsov-Ogievskiy [Thu, 12 Oct 2017 13:53:11 +0000 (16:53 +0300)]
backup: init copy_bitmap from sync_bitmap for incremental
We should not copy non-dirty clusters in write notifiers. So,
initialize copy_bitmap from sync_bitmap.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id:
20171012135313.227864-4-vsementsov@virtuozzo.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Vladimir Sementsov-Ogievskiy [Thu, 12 Oct 2017 13:53:10 +0000 (16:53 +0300)]
backup: move from done_bitmap to copy_bitmap
Use HBitmap copy_bitmap instead of done_bitmap. This is needed to
improve incremental backup in following patches and to unify backup
loop for full/incremental modes in future patches.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id:
20171012135313.227864-3-vsementsov@virtuozzo.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Vladimir Sementsov-Ogievskiy [Thu, 12 Oct 2017 13:53:09 +0000 (16:53 +0300)]
hbitmap: add next_zero function
The function searches for next zero bit.
Also add interface for BdrvDirtyBitmap and unit test.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id:
20171012135313.227864-2-vsementsov@virtuozzo.com
Signed-off-by: Jeff Cody <jcody@redhat.com>
Doug Gale [Sun, 3 Dec 2017 01:30:37 +0000 (20:30 -0500)]
gdbstub: add tracing
Signed-off-by: Doug Gale <doug16k@gmail.com>
Message-id:
20171203013037.31978-1-doug16k@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Namhyung Kim [Tue, 7 Nov 2017 15:31:36 +0000 (00:31 +0900)]
trace: Try using tracefs first
Recent Linux kernel provides separate tracefs which doesn't need to be
mounted on the debugfs. Although most systems mount it at the
traditional place on the debugfs, it'd be safer to check tracefs first.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Namhyung Kim [Tue, 7 Nov 2017 15:31:35 +0000 (00:31 +0900)]
trace: Generalize searching for debugfs
The find_debugfs() can be shared to find a different filesystem like
tracefs. So make it more general and rename to find_mount().
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Namhyung Kim [Tue, 7 Nov 2017 15:31:34 +0000 (00:31 +0900)]
trace: Simplify find_debugfs()
The return vale of find_debugfs() is 1 if it could find a mount point of
debugfs. It can be saved in the while loop instead of checking it again.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Peter Maydell [Mon, 18 Dec 2017 14:17:42 +0000 (14:17 +0000)]
Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging
trivial patches for 2017-12-18
# gpg: Signature made Mon 18 Dec 2017 14:08:51 GMT
# gpg: using RSA key 0x701B4F6B1A693E59
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59
* remotes/mjt/tags/trivial-patches-fetch: (60 commits)
misc: drop old i386 dependency
i386/pc: move vmmouse.c to hw/i386/
i386/pc: move vmport.c to hw/i386/
hw/misc/pvpanic: extract public API from i386/pc to "hw/misc/pvpanic.h"
hw/net/ne2000: extract ne2k-isa code from i386/pc to ne2000-isa.c
hw/display/vga: extract public API from i386/pc to "hw/display/vga.h"
hw/display/vga: "vga_int.h" requires "ui/console.h"
hw/display/vga: "vga.h" only contains registers defs, rename it "vga_regs.h"
hw/acpi/ich9: extract ACPI_PM_PROP_TCO_ENABLED from i386/pc
hw/acpi: ACPI_PM_* defines are not restricted to i386 arch
hw/timer/mc146818: rename rtc_init() -> mc146818_rtc_init()
hw/timer/i8254: rename pit_init() -> i8254_pit_init()
hw/unicore32: restrict hw addr defines to source file
hw/virtio-balloon: remove old i386 dependency
hw/tpm: remove old i386 dependency
hw/i2c: remove old i386 dependency
hw/ipmi: remove old i386 dependency
hw/ide: remove old i386 dependency
misc: remove old i386 dependency
amd_iommu: avoid needless includes in header file
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:26 +0000 (13:44 -0300)]
misc: drop old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:25 +0000 (13:44 -0300)]
i386/pc: move vmmouse.c to hw/i386/
It's a x86-only device, so it does not make sense to keep it
in the shared misc folder.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:24 +0000 (13:44 -0300)]
i386/pc: move vmport.c to hw/i386/
It's a x86-only device, so it does not make sense to keep it
in the shared misc folder.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:23 +0000 (13:44 -0300)]
hw/misc/pvpanic: extract public API from i386/pc to "hw/misc/pvpanic.h"
and remove the old i386/pc dependency.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:22 +0000 (13:44 -0300)]
hw/net/ne2000: extract ne2k-isa code from i386/pc to ne2000-isa.c
- add "hw/net/ne2000-isa.h"
- remove the old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Acked-by: David Gibson <david@gibson.dropbear.id.au> [PPC]
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:21 +0000 (13:44 -0300)]
hw/display/vga: extract public API from i386/pc to "hw/display/vga.h"
and remove the old i386/pc dependency.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:20 +0000 (13:44 -0300)]
hw/display/vga: "vga_int.h" requires "ui/console.h"
since The VGACommonState struct has a GraphicHwOps *hw_ops member,
then remove the now unnecessary includes.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:19 +0000 (13:44 -0300)]
hw/display/vga: "vga.h" only contains registers defs, rename it "vga_regs.h"
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:18 +0000 (13:44 -0300)]
hw/acpi/ich9: extract ACPI_PM_PROP_TCO_ENABLED from i386/pc
enable_tco is specific to i386/pc.
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:17 +0000 (13:44 -0300)]
hw/acpi: ACPI_PM_* defines are not restricted to i386 arch
this allows to remove the old i386/pc dependency on acpi/core.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:16 +0000 (13:44 -0300)]
hw/timer/mc146818: rename rtc_init() -> mc146818_rtc_init()
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:15 +0000 (13:44 -0300)]
hw/timer/i8254: rename pit_init() -> i8254_pit_init()
and remove the old i386/pc dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:14 +0000 (13:44 -0300)]
hw/unicore32: restrict hw addr defines to source file
and drop unused #includes
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:13 +0000 (13:44 -0300)]
hw/virtio-balloon: remove old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Mon, 18 Dec 2017 01:59:47 +0000 (22:59 -0300)]
hw/tpm: remove old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:11 +0000 (13:44 -0300)]
hw/i2c: remove old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:10 +0000 (13:44 -0300)]
hw/ipmi: remove old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Corey Minyard <cminyard@mvista.com>
Tested-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:09 +0000 (13:44 -0300)]
hw/ide: remove old i386 dependency
and remove a duplicated include
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: John Snow <jsnow@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:08 +0000 (13:44 -0300)]
misc: remove old i386 dependency
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:07 +0000 (13:44 -0300)]
amd_iommu: avoid needless includes in header file
instead move them to the source file
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:06 +0000 (13:44 -0300)]
hw/ssi/aspeed_smc: remove unused #include
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Philippe Mathieu-Daudé [Tue, 17 Oct 2017 16:44:05 +0000 (13:44 -0300)]
hw/misc/pvpanic: remove unused #include
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>