osdep: set _FORTIFY_SOURCE=2 when optimization is enabled

Currently we set _FORTIFY_SOURCE=2 as a compiler argument when the
meson 'optimization' setting is non-zero, the compiler is GCC and
the tar

osdep: set _FORTIFY_SOURCE=2 when optimization is enabled

Currently we set _FORTIFY_SOURCE=2 as a compiler argument when the
meson 'optimization' setting is non-zero, the compiler is GCC and
the target is Linux.

While the default QEMU optimization level is 2, user could override
this by setting CFLAGS="-O0" or --extra-cflags="-O0" when running
configure and this won't be reflected in the meson 'optimization'
setting. As a result we try to enable _FORTIFY_SOURCE=2 and then the
user gets compile errors as it only works with optimization.

Rather than trying to improve detection in meson, it is simpler to
just check the __OPTIMIZE__ define from osdep.h.

The comment about being incompatible with clang appears to be
outdated, as compilation works fine without excluding clang.

In the coroutine code we must set _FORTIFY_SOURCE=0 to stop the
logic in osdep.h then enabling it.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20231003091549.223020-1-berrange@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo B

Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.0-pull-request' into staging

Trivial patches 20210129

# gpg: Signature made Fri 29 Jan 2021 08:32:17 GMT

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.0-pull-request' into staging

Trivial patches 20210129

# gpg: Signature made Fri 29 Jan 2021 08:32:17 GMT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-for-6.0-pull-request:
target/rx: Fix compiler errors for build with sanitizers
net/slirp.c: Fix spelling error in error message
tcg/tci: Restrict tci_write_reg16() to 64-bit hosts
MAINTAINERS: Update 9pfs tree URL

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

show more ...

Merge remote-tracking branch 'remotes/kraxel/tags/ui-20210127-pull-request' into staging

vnc: fix gtk-vnc compatibility issues.
vnc: vmware svga cleanup

# gpg: Signature made We

Merge remote-tracking branch 'remotes/kraxel/tags/ui-20210127-pull-request' into staging

vnc: fix gtk-vnc compatibility issues.
vnc: vmware svga cleanup

# gpg: Signature made Wed 27 Jan 2021 11:00:59 GMT
# gpg: using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/ui-20210127-pull-request:
hw/display/vmware_vga: Remove dependency on VNC header
vnc: send extended desktop resize on update requests
Revert "vnc: move initialization to framebuffer_update_request"

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

show more ...

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2021-01-27' into staging

* Patches to speed up and improve the gitlab-CI
* Documentation for the decorators in the "ac

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2021-01-27' into staging

* Patches to speed up and improve the gitlab-CI
* Documentation for the decorators in the "acceptance" tests
* One small rework of a libqtest function

# gpg: Signature made Wed 27 Jan 2021 06:22:11 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

* remotes/huth-gitlab/tags/pull-request-2021-01-27:
libqtest: Rework qtest_rsp()
docs/devel: Explain how acceptance tests can be skipped
gitlab-ci.yml: Avoid recompiling the sources in the test jobs
gitlab-ci.yml: Exclude some redundant targets in build-without-default-features
meson: Do not build optional libraries by default
configure: Only check for audio drivers if system-mode is selected
gitlab-ci.yml: Avoid some submodules to speed up the CI a little bit
gitlab-ci: Test building linux-user targets on CentOS 7
tests/docker: Install static libc package in CentOS 7

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

show more ...

Merge remote-tracking branch 'remotes/edgar/tags/edgar/xilinx-next-2021-01-27.for-upstream' into staging

For upstream

# gpg: Signature made Wed 27 Jan 2021 07:41:20 GMT
# gpg:

Merge remote-tracking branch 'remotes/edgar/tags/edgar/xilinx-next-2021-01-27.for-upstream' into staging

For upstream

# gpg: Signature made Wed 27 Jan 2021 07:41:20 GMT
# gpg: using RSA key AC44FEDC14F7F1EBEDBF415129C596780F6BCA83
# gpg: Good signature from "Edgar E. Iglesias (Xilinx key) <edgar.iglesias@xilinx.com>" [unknown]
# gpg: aka "Edgar E. Iglesias <edgar.iglesias@gmail.com>" [full]
# Primary key fingerprint: AC44 FEDC 14F7 F1EB EDBF 4151 29C5 9678 0F6B CA83

* remotes/edgar/tags/edgar/xilinx-next-2021-01-27.for-upstream:
target/microblaze: Add security attributes on memory transactions
target/microblaze: use MMUAccessType instead of int in mmu_translate
target/microblaze: Add use-non-secure property

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

show more ...

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2021-01-26' into staging

Block patches:
- Make backup block jobs use asynchronous requests with the block-copy
module

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2021-01-26' into staging

Block patches:
- Make backup block jobs use asynchronous requests with the block-copy
module
- Use COR filter node for stream block jobs
- Make coroutine-sigaltstack’s qemu_coroutine_new() function thread-safe
- Report error string when file locking fails with an unexpected errno
- iotest fixes, additions, and some refactoring

# gpg: Signature made Tue 26 Jan 2021 14:16:59 GMT
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40

* remotes/maxreitz/tags/pull-block-2021-01-26: (53 commits)
iotests/178: Pass value to invalid option
iotests/118: Drop 'change' test
iotests: Add test for the regression fixed in c8bf9a9169
block: report errno when flock fcntl fails
simplebench: add bench-backup.py
simplebench: bench_block_job: add cmd_options argument
simplebench/bench_block_job: use correct shebang line with python3
block/block-copy: drop unused argument of block_copy()
block/block-copy: drop unused block_copy_set_progress_callback()
qapi: backup: disable copy_range by default
backup: move to block-copy
block/backup: drop extra gotos from backup_run()
block/block-copy: make progress_bytes_callback optional
iotests: 257: prepare for backup over block-copy
iotests: 219: prepare for backup over block-copy
iotests: 185: prepare for backup over block-copy
iotests/129: Limit backup's max-chunk/max-workers
iotests: 56: prepare for backup over block-copy
qapi: backup: add max-chunk and max-workers to x-perf struct
job: call job_enter from job_pause
...

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

show more ...

coroutine-sigaltstack: Add SIGUSR2 mutex

Disposition (action) for any given signal is global for the process.
When two threads run coroutine-sigaltstack's qemu_coroutine_new()
concur

coroutine-sigaltstack: Add SIGUSR2 mutex

Disposition (action) for any given signal is global for the process.
When two threads run coroutine-sigaltstack's qemu_coroutine_new()
concurrently, they may interfere with each other: One of them may revert
the SIGUSR2 handler to SIG_DFL, between the other thread (a) setting up
coroutine_trampoline() as the handler and (b) raising SIGUSR2. That
SIGUSR2 will then terminate the QEMU process abnormally.

We have to ensure that only one thread at a time can modify the
process-global SIGUSR2 handler. To do so, wrap the whole section where
that is done in a mutex.

Alternatively, we could for example have the SIGUSR2 handler always be
coroutine_trampoline(), so there would be no need to invoke sigaction()
in qemu_coroutine_new(). Laszlo has posted a patch to do so here:

https://lists.nongnu.org/archive/html/qemu-devel/2021-01/msg05962.html

However, given that coroutine-sigaltstack is more of a fallback
implementation for platforms that do not support ucontext, that change
may be a bit too invasive to be comfortable with it. The mutex proposed
here may negatively impact performance, but the change is much simpler.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210125120305.19520-1-mreitz@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>

show more ...

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2020-06-24' into staging

Block patches:
- Two iotest fixes

# gpg: Signature made Wed 24 Jun 2020 09:00:51 BST

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2020-06-24' into staging

Block patches:
- Two iotest fixes

# gpg: Signature made Wed 24 Jun 2020 09:00:51 BST
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40

* remotes/maxreitz/tags/pull-block-2020-06-24:
iotests: don't test qcow2.py inside 291
iotests: Fix 051 output after qdev_init_nofail() removal

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

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200626' into staging

target-arm queue:
* hw/arm/aspeed: improve QOM usage
* hw/misc/pca9552: trace GPIO change

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200626' into staging

target-arm queue:
* hw/arm/aspeed: improve QOM usage
* hw/misc/pca9552: trace GPIO change events
* target/arm: Implement ARMv8.5-MemTag for system emulation

# gpg: Signature made Fri 26 Jun 2020 16:13:27 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20200626: (57 commits)
target/arm: Enable MTE
target/arm: Add allocation tag storage for system mode
target/arm: Create tagged ram when MTE is enabled
target/arm: Cache the Tagged bit for a page in MemTxAttrs
target/arm: Always pass cacheattr to get_phys_addr
target/arm: Set PSTATE.TCO on exception entry
target/arm: Implement data cache set allocation tags
target/arm: Complete TBI clearing for user-only for SVE
target/arm: Add mte helpers for sve scatter/gather memory ops
target/arm: Handle TBI for sve scalar + int memory ops
target/arm: Add mte helpers for sve scalar + int ff/nf loads
target/arm: Add mte helpers for sve scalar + int stores
target/arm: Add mte helpers for sve scalar + int loads
target/arm: Add arm_tlb_bti_gp
target/arm: Tidy trans_LD1R_zpri
target/arm: Use mte_check1 for sve LD1R
target/arm: Use mte_checkN for sve unpredicated stores
target/arm: Use mte_checkN for sve unpredicated loads
target/arm: Add helper_mte_check_zva
target/arm: Implement helper_mte_checkN
...

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

show more ...

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Various fixes
* libdaxctl support to correctly align devdax character devices (Jingqi)
* initial-all-s

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Various fixes
* libdaxctl support to correctly align devdax character devices (Jingqi)
* initial-all-set support for live migration (Jay)
* forbid '-numa node, mem' for 5.1 and newer machine types (Igor)
* x87 fixes (Joseph)
* Tighten memory_region_access_valid (Michael) and fix fallout (myself)
* Replay fixes (Pavel)

# gpg: Signature made Fri 26 Jun 2020 14:42:17 BST
# 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

* remotes/bonzini/tags/for-upstream: (31 commits)
i386: Mask SVM features if nested SVM is disabled
ibex_uart: fix XOR-as-pow
vmport: move compat properties to hw_compat_5_0
hyperv: vmbus: Remove the 2nd IRQ
kvm: i386: allow TSC to differ by NTP correction bounds without TSC scaling
numa: forbid '-numa node, mem' for 5.1 and newer machine types
osdep: Make MIN/MAX evaluate arguments only once
target/i386: Add notes for versioned CPU models
target/i386: reimplement fpatan using floatx80 operations
target/i386: reimplement fyl2x using floatx80 operations
target/i386: reimplement fyl2xp1 using floatx80 operations
target/i386: reimplement fprem, fprem1 using floatx80 operations
softfloat: return low bits of quotient from floatx80_modrem
softfloat: do not set denominator high bit for floatx80 remainder
softfloat: do not return pseudo-denormal from floatx80 remainder
softfloat: fix floatx80 remainder pseudo-denormal check for zero
softfloat: merge floatx80_mod and floatx80_rem
target/i386: reimplement f2xm1 using floatx80 operations
xen: Actually fix build without passthrough
Makefile: Install qemu-[qmp/ga]-ref.* into the directory "interop"
...

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

show more ...

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Wed 24 Jun 2020 11:01:57 BST
# gpg: using

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Wed 24 Jun 2020 11:01:57 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
block/nvme: support nested aio_poll()
block/nvme: keep BDRVNVMeState pointer in NVMeQueuePair
block/nvme: clarify that free_req_queue is protected by q->lock
block/nvme: switch to a NVMeRequest freelist
block/nvme: don't access CQE after moving cq.head
block/nvme: drop tautologous assertion
block/nvme: poll queues without q->lock
check-block: enable iotests with SafeStack
configure: add flags to support SafeStack
coroutine: add check for SafeStack in sigaltstack
coroutine: support SafeStack in ucontext backend
minikconf: explicitly set encoding to UTF-8

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

show more ...

coroutine: add check for SafeStack in sigaltstack

Current implementation of LLVM's SafeStack is not compatible with
code that uses an alternate stack created with sigaltstack().
Sinc

coroutine: add check for SafeStack in sigaltstack

Current implementation of LLVM's SafeStack is not compatible with
code that uses an alternate stack created with sigaltstack().
Since coroutine-sigaltstack relies on sigaltstack(), it is not
compatible with SafeStack. The resulting binary is incorrect, with
different coroutines sharing the same unsafe stack and producing
undefined behavior at runtime.

In the future LLVM may provide a SafeStack implementation compatible with
sigaltstack(). In the meantime, if SafeStack is desired, the coroutine
implementation from coroutine-ucontext should be used.
As a safety check, add a control in coroutine-sigaltstack to throw a
preprocessor #error if SafeStack is enabled and we are trying to
use coroutine-sigaltstack to implement coroutines.

Signed-off-by: Daniele Buono <dbuono@linux.vnet.ibm.com>
Message-id: 20200529205122.714-3-dbuono@linux.vnet.ibm.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Thread Sanitizer fixes (Alex)
* Coverity fixes (David)
* test-qht fixes (Emilio)
* QOM interface f

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Thread Sanitizer fixes (Alex)
* Coverity fixes (David)
* test-qht fixes (Emilio)
* QOM interface for info irq/info pic (Hervé)
* -rtc clock=rt fix (Junlian)
* mux chardev fixes (Marc-André)
* nicer report on death by signal (Michal)
* qemu-tech TLC (Paolo)
* MSI support for edu device (Peter)
* qemu-nbd --offset fix (Tomáš)

# gpg: Signature made Fri 07 Oct 2016 17:25:10 BST
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# 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

* remotes/bonzini/tags/for-upstream: (39 commits)
qemu-doc: merge qemu-tech and qemu-doc
qemu-tech: rewrite some parts
qemu-tech: reorganize content
qemu-tech: move TCG test documentation to tests/tcg/README
qemu-tech: move user mode emulation features from qemu-tech
qemu-tech: document lazy condition code evaluation in cpu.h
qemu-tech: move text from qemu-tech to tcg/README
qemu-doc: drop installation and compilation notes
qemu-doc: replace introduction with the one from the internals manual
qemu-tech: drop index
test-qht: perform lookups under rcu_read_lock
qht: fix unlock-after-free segfault upon resizing
qht: simplify qht_reset_size
qemu-nbd: Shrink image size by specified offset
qemu_kill_report: Report PID name too
util: Introduce qemu_get_pid_name
char: update read handler in all cases
char: use a fixed idx for child muxed chr
i8259: give ISA device when registering ISA ioports
.travis.yml: add gcc sanitizer build
...

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

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Thu 29 Sep 2016 14:11:30 BST
# gpg: using RS

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Thu 29 Sep 2016 14:11:30 BST
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
oslib-posix: add a configure switch to debug stack usage
coroutine-sigaltstack: use helper for allocating stack memory
coroutine-ucontext: use helper for allocating stack memory
coroutine: add a macro for the coroutine stack size
coroutine-sigaltstack: rename coroutine struct appropriately
oslib-posix: add helpers for stack alloc and free
block: Remove qemu_root_bds_opts
block: Move 'discard' option to bdrv_open_common()
block: Use 'detect-zeroes' option for 'blockdev-change-medium'
block: Parse 'detect-zeroes' in bdrv_open_common()
block/qapi: Move 'aio' option to file driver
block/qapi: Use separate options type for curl driver
block: Drop aio/cache consistency check from qmp_blockdev_add()
block: Fix error path in qmp_blockdev_change_medium()
block-backend: remove blk_flush_all
qemu: use bdrv_flush_all for vm_stop et al
block: reintroduce bdrv_flush_all

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

show more ...

coroutine-sigaltstack: use helper for allocating stack memory

Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

coroutine: add a macro for the coroutine stack size

Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <rth@twid

coroutine: add a macro for the coroutine stack size

Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

coroutine-sigaltstack: rename coroutine struct appropriately

The name of the sigaltstack coroutine struct was misleading.

Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by:

coroutine-sigaltstack: rename coroutine struct appropriately

The name of the sigaltstack coroutine struct was misleading.

Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/xtensa/tags/20160408-xtensa' into staging

Xtensa-related fixes:

- fix networking on xtfpga platform in linux v4.5 by indicating
autonegot

Merge remote-tracking branch 'remotes/xtensa/tags/20160408-xtensa' into staging

Xtensa-related fixes:

- fix networking on xtfpga platform in linux v4.5 by indicating
autonegotiation completion in opencores_eth MII BMSR.

# gpg: Signature made Thu 07 Apr 2016 23:33:59 BST using RSA key ID F83FA044
# gpg: Good signature from "Max Filippov <max.filippov@cogentembedded.com>"
# gpg: aka "Max Filippov <jcmvbkbc@gmail.com>"

* remotes/xtensa/tags/20160408-xtensa:
opencores_eth: indicate autonegotiation completion

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

show more ...

Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

slirp updates

# gpg: Signature made Tue 29 Mar 2016 00:16:05 BST using RSA key ID FB6B2F1D
# gp

Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

slirp updates

# gpg: Signature made Tue 29 Mar 2016 00:16:05 BST using RSA key ID FB6B2F1D
# gpg: Good signature from "Samuel Thibault <samuel.thibault@gnu.org>"
# gpg: aka "Samuel Thibault <sthibault@debian.org>"
# gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>"
# gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>"
# gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.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: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6
# Subkey fingerprint: F632 74CD C630 0873 CB3D 29D9 E3E5 1CE8 FB6B 2F1D

* remotes/thibault/tags/samuel-thibault:
Rework ipv6 options
Use C99 flexible array instead of 1-byte trailing array
Avoid embedding struct mbuf in other structures
slirp: send icmp6 errors when UDP send failed
slirp: Fix memory leak on small incoming ipv4 packet

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

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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Log filtering from Alex and Peter
* Chardev fix from Marc-André
* config.status tweak from David
*

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Log filtering from Alex and Peter
* Chardev fix from Marc-André
* config.status tweak from David
* Header file tweaks from Markus, myself and Veronia (Outreachy candidate)
* get_ticks_per_sec() removal from Rutuja (Outreachy candidate)
* Coverity fix from myself
* PKE implementation from myself, based on rth's XSAVE support

# gpg: Signature made Thu 24 Mar 2016 20:15:11 GMT using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"

* remotes/bonzini/tags/for-upstream: (28 commits)
target-i386: implement PKE for TCG
config.status: Pass extra parameters
char: translate from QIOChannel error to errno
exec: fix error handling in file_ram_alloc
cputlb: modernise the debug support
qemu-log: support simple pid substitution for logs
target-arm: dfilter support for in_asm
qemu-log: dfilter-ise exec, out_asm, op and opt_op
qemu-log: new option -dfilter to limit output
qemu-log: Improve the "exec" TB execution logging
qemu-log: Avoid function call for disabled qemu_log_mask logging
qemu-log: correct help text for -d cpu
tcg: pass down TranslationBlock to tcg_code_gen
util: move declarations out of qemu-common.h
Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND
hw: explicitly include qemu-common.h and cpu.h
include/crypto: Include qapi-types.h or qemu/bswap.h instead of qemu-common.h
isa: Move DMA_transfer_handler from qemu-common.h to hw/isa/isa.h
Move ParallelIOArg from qemu-common.h to sysemu/char.h
Move QEMU_ALIGN_*() from qemu-common.h to qemu/osdep.h
...

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

Conflicts:
scripts/clean-includes

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Merge remote-tracking branch 'remotes/bkoppelmann/tags/pull-tricore-20160323' into staging

TriCore FPU + bugfixes

# gpg: Signature made Wed 23 Mar 2016 08:26:03 GMT using RSA key ID

Merge remote-tracking branch 'remotes/bkoppelmann/tags/pull-tricore-20160323' into staging

TriCore FPU + bugfixes

# gpg: Signature made Wed 23 Mar 2016 08:26:03 GMT using RSA key ID 6B69CA14
# gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>"

* remotes/bkoppelmann/tags/pull-tricore-20160323:
target-tricore: Add ftoi and itof instructions
target-tricore: Add cmp.f instruction
target-tricore: Add div.f instruction
target-tricore: Add mul.f instruction
target-tricore: add add.f/sub.f instructions
target-tricore: Move general CHECK_REG_PAIR of decode_rrr_divide
target-tricore: Add FPU infrastructure
target-tricore: Fix psw_read() clearing too many bits
target-tricore: Fix helper_msub64_q_ssov not reseting OVF bit
target-tricore: add missing break in insn decode switch stmt

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

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Merge remote-tracking branch 'remotes/armbru/tags/pull-ivshmem-2016-03-18' into staging

ivshmem: Fixes, cleanups, device model split

# gpg: Signature made Mon 21 Mar 2016 20:33:54 G

Merge remote-tracking branch 'remotes/armbru/tags/pull-ivshmem-2016-03-18' into staging

ivshmem: Fixes, cleanups, device model split

# gpg: Signature made Mon 21 Mar 2016 20:33:54 GMT using RSA key ID EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>"

* remotes/armbru/tags/pull-ivshmem-2016-03-18: (40 commits)
contrib/ivshmem-server: Print "not for production" warning
ivshmem: Require master to have ID zero
ivshmem: Drop ivshmem property x-memdev
ivshmem: Clean up after the previous commit
ivshmem: Split ivshmem-plain, ivshmem-doorbell off ivshmem
ivshmem: Replace int role_val by OnOffAuto master
qdev: New DEFINE_PROP_ON_OFF_AUTO
ivshmem: Inline check_shm_size() into its only caller
ivshmem: Simplify memory regions for BAR 2 (shared memory)
ivshmem: Implement shm=... with a memory backend
ivshmem: Tighten check of property "size"
ivshmem: Simplify how we cope with short reads from server
ivshmem: Drop the hackish test for UNIX domain chardev
ivshmem: Rely on server sending the ID right after the version
ivshmem: Propagate errors through ivshmem_recv_setup()
ivshmem: Receive shared memory synchronously in realize()
ivshmem: Plug leaks on unplug, fix peer disconnect
ivshmem: Disentangle ivshmem_read()
ivshmem: Simplify rejection of invalid peer ID from server
ivshmem: Assert interrupts are set up once
...

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

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Remove unneeded include statements for setjmp.h

As soon as setjmp.h is included from qemu/osdep.h, those old include
statements are no longer needed.

Add also setjmp.h to the li

Remove unneeded include statements for setjmp.h

As soon as setjmp.h is included from qemu/osdep.h, those old include
statements are no longer needed.

Add also setjmp.h to the list in scripts/clean-includes.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc and misc cleanups and fixes, virtio optimizations

Included here:
Refactoring and bugfix patches in P

Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc and misc cleanups and fixes, virtio optimizations

Included here:
Refactoring and bugfix patches in PC/ACPI.
New commands for ipmi.
Virtio optimizations.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Sat 06 Feb 2016 18:44:26 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream: (45 commits)
net: set endianness on all backend devices
fix MSI injection on Xen
intel_iommu: large page support
dimm: Correct type of MemoryHotplugState->base
pc: set the OEM fields in the RSDT and the FADT from the SLIC
acpi: add function to extract oem_id and oem_table_id from the user's SLIC
acpi: expose oem_id and oem_table_id in build_rsdt()
acpi: take oem_id in build_header(), optionally
pc: Eliminate PcGuestInfo struct
pc: Move APIC and NUMA data from PcGuestInfo to PCMachineState
pc: Move PcGuestInfo.fw_cfg to PCMachineState
pc: Remove PcGuestInfo.isapc_ram_fw field
pc: Remove RAM size fields from PcGuestInfo
pc: Remove compat fields from PcGuestInfo
acpi: Don't save PcGuestInfo on AcpiBuildState
acpi: Remove guest_info parameters from functions
pc: Simplify xen_load_linux() signature
pc: Simplify pc_memory_init() signature
pc: Eliminate struct PcGuestInfoState
pc: Move PcGuestInfo declaration to top of file
...

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

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