Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-6.0-pull-request' into staging

Pull request m68k-20210212

Move bootinfo headers to include/standard-headers/asm-m68k
A

Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-6.0-pull-request' into staging

Pull request m68k-20210212

Move bootinfo headers to include/standard-headers/asm-m68k
Add M68K_FEATURE_MSP, M68K_FEATURE_MOVEC, M68K_FEATURE_M68010
Add 68060 CR BUSCR and PCR (unimplemented)
CPU types and features cleanup

# gpg: Signature made Fri 12 Feb 2021 21:14:28 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/vivier/tags/m68k-for-6.0-pull-request:
m68k: import bootinfo headers from linux
m68k: add MSP detection support for stack pointer swap helpers
m68k: MOVEC insn. should generate exception if wrong CR is accessed
m68k: add missing BUSCR/PCR CR defines, and BUSCR/PCR/CAAR CR to m68k_move_to/from
m68k: improve comments on m68k_move_to/from helpers
m68k: cascade m68k_features by m680xx_cpu_initfn() to improve readability
m68k: improve cpu instantiation comments

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

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Merge remote-tracking branch 'remotes/philmd-gitlab/tags/integration-testing-20210208' into staging

Integration testing patches

Tests added:
- Armbian 20.08 on Orange Pi PC (Phi

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/integration-testing-20210208' into staging

Integration testing patches

Tests added:
- Armbian 20.08 on Orange Pi PC (Philippe)
- MPC8544ds machine (Thomas)
- Virtex-ml507 ppc machine (Thomas)
- Re-enable the microblaze test (Thomas)

Various fixes and documentation improvements from Cleber.

# gpg: Signature made Mon 08 Feb 2021 20:19:12 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd-gitlab/tags/integration-testing-20210208:
Acceptance Tests: remove unnecessary tag from documentation example
Acceptance tests: clarify ssh connection failure reason
tests/acceptance/virtiofs_submounts: required space between IP and port
tests/acceptance/virtiofs_submounts: standardize port as integer
tests/acceptance/virtiofs_submounts: use a virtio-net device instead
tests/acceptance/virtiofs_submounts: do not ask for ssh key password
tests/acceptance/virtiofs_submounts: use workdir property
tests/acceptance/boot_linux: rename misleading cloudinit method
tests/acceptance/boot_linux: fix typo on cloudinit error message
tests/acceptance: Re-enable the microblaze test
tests/acceptance: Add a test for the virtex-ml507 ppc machine
tests/acceptance: Test the mpc8544ds machine
tests/acceptance: Move the pseries test to a separate file
tests/acceptance: Test U-Boot/Linux from Armbian 20.08 on Orange Pi PC
tests/acceptance: Extract do_test_arm_orangepi_armbian_uboot() method
tests/acceptance: Introduce tesseract_ocr() helper
tests/acceptance: Extract tesseract_available() helper in new namespace

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

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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-gdbstub-docs-080221-1' into staging

Testing, gdbstub and doc tweaks:

- increase timeout on replay kernel acceptance

Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-gdbstub-docs-080221-1' into staging

Testing, gdbstub and doc tweaks:

- increase timeout on replay kernel acceptance test
- fixes for binfmt_misc docker images
- better gdb version detection
- don't silently skip gdb tests
- fix for gdbstub auxv handling
- cleaner handling of check-tcg on tcg disabled builds
- expand vexpress/versitile docs with examples

# gpg: Signature made Mon 08 Feb 2021 11:12:03 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-testing-gdbstub-docs-080221-1:
docs/system: document an example booting the versatilepb machine
docs/system: document an example vexpress-a15 invocation
tests/Makefile.include: don't use TARGET_DIRS for check-tcg
scripts/mtest2make.py: export all-%s-targets variable and use it
tests/tcg: Replace /bin/true by true (required on macOS)
gdbstub: Fix handle_query_xfer_auxv
tests/tcg: don't silently skip the gdb tests
configure: bump the minimum gdb version for check-tcg to 9.1
configure: make version_ge more tolerant of shady version input
tests/docker: add a docker-exec-copy-test
tests/docker: alias docker-help target for consistency
tests/docker: preserve original name when copying libs
tests/docker: make _copy_with_mkdir accept missing files
tests/docker: Fix typo in help message
tests/docker: Fix _get_so_libs() for docker-binfmt-image
tests/acceptance: Increase the timeout in the replay tests

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

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Merge remote-tracking branch 'remotes/dg-gitlab/tags/cgs-pull-request' into staging

Generalize memory encryption models

A number of hardware platforms are implementing mechanisms wh

Merge remote-tracking branch 'remotes/dg-gitlab/tags/cgs-pull-request' into staging

Generalize memory encryption models

A number of hardware platforms are implementing mechanisms whereby the
hypervisor does not have unfettered access to guest memory, in order
to mitigate the security impact of a compromised hypervisor.

AMD's SEV implements this with in-cpu memory encryption, and Intel has
its own memory encryption mechanism. POWER has an upcoming mechanism
to accomplish this in a different way, using a new memory protection
level plus a small trusted ultravisor. s390 also has a protected
execution environment.

The current code (committed or draft) for these features has each
platform's version configured entirely differently. That doesn't seem
ideal for users, or particularly for management layers.

AMD SEV introduces a notionally generic machine option
"machine-encryption", but it doesn't actually cover any cases other
than SEV.

This series is a proposal to at least partially unify configuration
for these mechanisms, by renaming and generalizing AMD's
"memory-encryption" property. It is replaced by a
"confidential-guest-support" property pointing to a platform specific
object which configures and manages the specific details.

Note to Ram Pai: the documentation I've included for PEF is very
minimal. If you could send a patch expanding on that, it would be
very helpful.

Changes since v8:
* Rebase
* Fixed some cosmetic typos
Changes since v7:
* Tweaked and clarified meaning of the 'ready' flag
* Polished the interface to the PEF internals
* Shifted initialization for s390 PV later (I hope I've finally got
this after apply_cpu_model() where it needs to be)
Changes since v6:
* Moved to using OBJECT_DECLARE_TYPE and OBJECT_DEFINE_TYPE macros
* Assorted minor fixes
Changes since v5:
* Renamed from "securable guest memory" to "confidential guest
support"
* Simpler reworking of x86 boot time flash encryption
* Added a bunch of documentation
* Fixed some compile errors on POWER
Changes since v4:
* Renamed from "host trust limitation" to "securable guest memory",
which I think is marginally more descriptive
* Re-organized initialization, because the previous model called at
kvm_init didn't work for s390
* Assorted fixes to the s390 implementation; rudimentary testing
(gitlab CI) only
Changes since v3:
* Rebased
* Added first cut at handling of s390 protected virtualization
Changes since RFCv2:
* Rebased
* Removed preliminary SEV cleanups (they've been merged)
* Changed name to "host trust limitation"
* Added migration blocker to the PEF code (based on SEV's version)
Changes since RFCv1:
* Rebased
* Fixed some errors pointed out by Dave Gilbert

# gpg: Signature made Mon 08 Feb 2021 06:07:27 GMT
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392

* remotes/dg-gitlab/tags/cgs-pull-request:
s390: Recognize confidential-guest-support option
confidential guest support: Alter virtio default properties for protected guests
spapr: PEF: prevent migration
spapr: Add PEF based confidential guest support
confidential guest support: Update documentation
confidential guest support: Move SEV initialization into arch specific code
confidential guest support: Introduce cgs "ready" flag
sev: Add Error ** to sev_kvm_init()
confidential guest support: Rework the "memory-encryption" property
confidential guest support: Move side effect out of machine_set_memory_encryption()
sev: Remove false abstraction of flash encryption
confidential guest support: Introduce new confidential guest support class
qom: Allow optional sugar props

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

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utils/fifo8: change fatal errors from abort() to assert()

Developer errors are better represented with assert() rather than abort(). Also
improve the strictness of the checks by using ra

utils/fifo8: change fatal errors from abort() to assert()

Developer errors are better represented with assert() rather than abort(). Also
improve the strictness of the checks by using range checks within the assert()
rather than converting the existing equality checks to inequality checks.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210121102518.20112-1-mark.cave-ayland@ilande.co.uk>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190816' into staging

target-arm queue:
* target/arm: generate a custom MIDR for -cpu max
* hw/misc/zynq_slcr:

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190816' into staging

target-arm queue:
* target/arm: generate a custom MIDR for -cpu max
* hw/misc/zynq_slcr: refactor to use standard register definition
* Set ENET_BD_BDU in I.MX FEC controller
* target/arm: Fix routing of singlestep exceptions
* refactor a32/t32 decoder handling of PC
* minor optimisations/cleanups of some a32/t32 codegen
* target/arm/cpu64: Ensure kvm really supports aarch64=off
* target/arm/cpu: Ensure we can use the pmu with kvm
* target/arm: Minor cleanups preparatory to KVM SVE support

# gpg: Signature made Fri 16 Aug 2019 14:15:55 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-20190816: (29 commits)
target/arm: Use tcg_gen_extrh_i64_i32 to extract the high word
target/arm: Simplify SMMLA, SMMLAR, SMMLS, SMMLSR
target/arm: Use tcg_gen_rotri_i32 for gen_swap_half
target/arm: Use ror32 instead of open-coding the operation
target/arm: Remove redundant shift tests
target/arm: Use tcg_gen_deposit_i32 for PKHBT, PKHTB
target/arm: Use tcg_gen_extract_i32 for shifter_out_im
target/arm/kvm64: Move the get/put of fpsimd registers out
target/arm/kvm64: Fix error returns
target/arm/cpu: Use div-round-up to determine predicate register array size
target/arm/helper: zcr: Add build bug next to value range assumption
target/arm/cpu: Ensure we can use the pmu with kvm
target/arm/cpu64: Ensure kvm really supports aarch64=off
target/arm: Remove helper_double_saturate
target/arm: Use unallocated_encoding for aarch32
target/arm: Remove offset argument to gen_exception_bkpt_insn
target/arm: Replace offset with pc in gen_exception_internal_insn
target/arm: Replace offset with pc in gen_exception_insn
target/arm: Replace s->pc with s->base.pc_next
target/arm: Remove redundant s->pc & ~1
...

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

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

Block layer patches:

- file-posix: Fix O_DIRECT alignment detection
- Fixes for concurrent block jobs

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

Block layer patches:

- file-posix: Fix O_DIRECT alignment detection
- Fixes for concurrent block jobs
- block-backend: Queue requests while drained (fix IDE vs. job crashes)
- qemu-img convert: Deprecate using -n and -o together
- iotests: Migration tests with filter nodes
- iotests: More media change tests

# gpg: Signature made Fri 16 Aug 2019 10:29:18 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
file-posix: Handle undetectable alignment
qemu-img convert: Deprecate using -n and -o together
block-backend: Queue requests while drained
mirror: Keep mirror_top_bs drained after dropping permissions
block: Remove blk_pread_unthrottled()
iotests: Add test for concurrent stream/commit
tests: Test mid-drain bdrv_replace_child_noperm()
tests: Test polling in bdrv_drop_intermediate()
block: Reduce (un)drains when replacing a child
block: Keep subtree drained in drop_intermediate
block: Simplify bdrv_filter_default_perms()
iotests: Test migration with all kinds of filter nodes
iotests: Move migration helpers to iotests.py
iotests/118: Add -blockdev based tests
iotests/118: Create test classes dynamically
iotests/118: Test media change for scsi-cd

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

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Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-08-15' into staging

nbd patches for 2019-08-15

- Addition of InetSocketAddress keep-alive
- Addition of BDRV_REQ_P

Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-08-15' into staging

nbd patches for 2019-08-15

- Addition of InetSocketAddress keep-alive
- Addition of BDRV_REQ_PREFETCH for more efficient copy-on-read
- Initial refactoring in preparation of NBD reconnect

# gpg: Signature made Thu 15 Aug 2019 19:28:41 BST
# gpg: using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full]
# gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-nbd-2019-08-15:
block/nbd: refactor nbd connection parameters
block/nbd: add cmdline and qapi parameter reconnect-delay
block/nbd: move from quit to state
block/nbd: use non-blocking io channel for nbd negotiation
block/nbd: split connection_co start out of nbd_client_connect
nbd: improve CMD_CACHE: use BDRV_REQ_PREFETCH
block/stream: use BDRV_REQ_PREFETCH
block: implement BDRV_REQ_PREFETCH
qapi: Add InetSocketAddress member keep-alive

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

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Merge remote-tracking branch 'remotes/armbru/tags/pull-include-2019-08-13-v2' into staging

Header cleanup patches for 2019-08-13

# gpg: Signature made Fri 16 Aug 2019 12:39:12 BST

Merge remote-tracking branch 'remotes/armbru/tags/pull-include-2019-08-13-v2' into staging

Header cleanup patches for 2019-08-13

# gpg: Signature made Fri 16 Aug 2019 12:39:12 BST
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-include-2019-08-13-v2: (29 commits)
sysemu: Split sysemu/runstate.h off sysemu/sysemu.h
sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h
Include sysemu/sysemu.h a lot less
Clean up inclusion of sysemu/sysemu.h
numa: Move remaining NUMA declarations from sysemu.h to numa.h
Include sysemu/hostmem.h less
numa: Don't include hw/boards.h into sysemu/numa.h
Include hw/boards.h a bit less
Include hw/qdev-properties.h less
Include qemu/main-loop.h less
Include qemu/queue.h slightly less
Include hw/hw.h exactly where needed
Include qom/object.h slightly less
Include exec/memory.h slightly less
Include migration/vmstate.h less
migration: Move the VMStateDescription typedef to typedefs.h
Clean up inclusion of exec/cpu-common.h
Include hw/irq.h a lot less
typedefs: Separate incomplete types and function types
ide: Include hw/ide/internal a bit less outside hw/ide/
...

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

show more ...

Include migration/vmstate.h less

In my "build everything" tree, changing migration/vmstate.h triggers a
recompile of some 2700 out of 6600 objects (not counting tests and
objects tha

Include migration/vmstate.h less

In my "build everything" tree, changing migration/vmstate.h triggers a
recompile of some 2700 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h).

hw/hw.h supposedly includes it for convenience. Several other headers
include it just to get VMStateDescription. The previous commit made
that unnecessary.

Include migration/vmstate.h only where it's still needed. Touching it
now recompiles only some 1600 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20190812052359.30071-16-armbru@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.1-20190612' into staging

ppc patch queue 2019-06-12

Next pull request against qemu-4.1. The big thing here is adding

Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.1-20190612' into staging

ppc patch queue 2019-06-12

Next pull request against qemu-4.1. The big thing here is adding
support for hot plug of P2P bridges, and PCI devices under P2P bridges
on the "pseries" machine (which doesn't use SHPC). Other than that
there's just a handful of fixes and small enhancements.

# gpg: Signature made Wed 12 Jun 2019 06:47:56 BST
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-4.1-20190612:
ppc/xive: Make XIVE generate the proper interrupt types
ppc/pnv: activate the "dumpdtb" option on the powernv machine
target/ppc: Use tcg_gen_gvec_bitsel
spapr: Allow hot plug/unplug of PCI bridges and devices under PCI bridges
spapr: Direct all PCI hotplug to host bridge, rather than P2P bridge
spapr: Don't use bus number for building DRC ids
spapr: Clean up DRC index construction
spapr: Clean up spapr_drc_populate_dt()
spapr: Clean up dt creation for PCI buses
spapr: Clean up device tree construction for PCI devices
spapr: Clean up device node name generation for PCI devices
target/ppc: Fix lxvw4x, lxvh8x and lxvb16x
spapr_pci: Improve error message

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

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Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2019-06-11-v3' into staging

Miscellaneous patches for 2019-06-11

# gpg: Signature made Wed 12 Jun 2019 12:20:41 BST
#

Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2019-06-11-v3' into staging

Miscellaneous patches for 2019-06-11

# gpg: Signature made Wed 12 Jun 2019 12:20:41 BST
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-misc-2019-06-11-v3:
MAINTAINERS: Polish headline decorations
MAINTAINERS: Improve section headlines
MAINTAINERS: Remove duplicate entries of qemu-devel@nongnu.org
Clean up a header guard symbols (again)
Supply missing header guards
Clean up a few header guard symbols
scripts/clean-header-guards: Fix handling of trailing comments
Normalize position of header guard
Include qemu-common.h exactly where needed
Include qemu/module.h where needed, drop it from qemu-common.h
qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h
qemu-common: Move tcg_enabled() etc. to sysemu/tcg.h

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

show more ...

Include qemu-common.h exactly where needed

No header includes qemu-common.h after this commit, as prescribed by
qemu-common.h's file comment.

Signed-off-by: Markus Armbruster <a

Include qemu-common.h exactly where needed

No header includes qemu-common.h after this commit, as prescribed by
qemu-common.h's file comment.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190523143508.25387-5-armbru@redhat.com>
[Rebased with conflicts resolved automatically, except for
include/hw/arm/xlnx-zynqmp.h hw/arm/nrf51_soc.c hw/arm/msf2-soc.c
block/qcow2-refcount.c block/qcow2-cluster.c block/qcow2-cache.c
target/arm/cpu.h target/lm32/cpu.h target/m68k/cpu.h target/mips/cpu.h
target/moxie/cpu.h target/nios2/cpu.h target/openrisc/cpu.h
target/riscv/cpu.h target/tilegx/cpu.h target/tricore/cpu.h
target/unicore32/cpu.h target/xtensa/cpu.h; bsd-user/main.c and
net/tap-bsd.c fixed up]

show more ...

Merge remote-tracking branch 'remotes/artyom/tags/pull-sun4v-20170226' into staging

Pull request for Niagara patches 2017 02 26

# gpg: Signature made Sun 26 Feb 2017 21:56:06 GMT

Merge remote-tracking branch 'remotes/artyom/tags/pull-sun4v-20170226' into staging

Pull request for Niagara patches 2017 02 26

# gpg: Signature made Sun 26 Feb 2017 21:56:06 GMT
# gpg: using RSA key 0x3360C3F7411A125F
# gpg: Good signature from "Artyom Tarasenko <atar4qemu@gmail.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: 2AD8 6149 17F4 B2D7 05C0 BB12 3360 C3F7 411A 125F

* remotes/artyom/tags/pull-sun4v-20170226:
niagara: check if a serial port is available
niagara: fail if a firmware file is missing

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

show more ...

Merge remote-tracking branch 'remotes/rth/tags/pull-or-20170214' into staging

Queued openrisc patches

# gpg: Signature made Mon 13 Feb 2017 21:21:03 GMT
# gpg: us

Merge remote-tracking branch 'remotes/rth/tags/pull-or-20170214' into staging

Queued openrisc patches

# gpg: Signature made Mon 13 Feb 2017 21:21:03 GMT
# gpg: using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg: aka "Richard Henderson <rth@redhat.com>"
# gpg: aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC 16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-or-20170214: (24 commits)
target/openrisc: Optimize for r0 being zero
target/openrisc: Tidy handling of delayed branches
target/openrisc: Tidy ppc/npc implementation
target/openrisc: Optimize l.jal to next
target/openrisc: Fix madd
target/openrisc: Implement muld, muldu, macu, msbu
target/openrisc: Represent MACHI:MACLO as a single unit
target/openrisc: Implement msync
target/openrisc: Enable trap, csync, msync, psync for user mode
target/openrisc: Set flags on helpers
target/openrisc: Use movcond where appropriate
target/openrisc: Keep SR_CY and SR_OV in a separate variables
target/openrisc: Keep SR_F in a separate variable
target/openrisc: Invert the decoding in dec_calc
target/openrisc: Put SR[OVE] in TB flags
target/openrisc: Streamline arithmetic and OVE
target/openrisc: Rationalize immediate extraction
target/openrisc: Tidy insn dumping
target/openrisc: Implement lwa, swa
target/openrisc: Fix exception handling status registers
...

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

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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170213a' into staging

Migration

Amit: migration: remove myself as maintainer
MAINTAINERS: update m

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170213a' into staging

Migration

Amit: migration: remove myself as maintainer
MAINTAINERS: update my email address
Ashijeet: migrate: Introduce zero RAM checks to skip RAM migration
Pavel: Postcopy release RAM
Halil: consolidate VMStateField.start
Hailiang: COLO: fix setting checkpoint-delay not working properly
COLO: Shutdown related socket fd while do failover
COLO: Don't process failover request while loading VM's state
Me:
migration: Add VMSTATE_UNUSED_VARRAY_UINT32
migration: Add VMSTATE_WITH_TMP
tests/migration: Add test for VMSTATE_WITH_TMP
virtio-net VMState conversion and new VMSTATE macros

# gpg: Signature made Mon 13 Feb 2017 17:36:39 GMT
# gpg: using RSA key 0x0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.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: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7

* remotes/dgilbert/tags/pull-migration-20170213a:
virtio/migration: Migrate virtio-net to VMState
tests/migration: Add test for VMSTATE_WITH_TMP
migration: Add VMSTATE_WITH_TMP
migration: Add VMSTATE_UNUSED_VARRAY_UINT32
COLO: Don't process failover request while loading VM's state
COLO: Shutdown related socket fd while do failover
COLO: fix setting checkpoint-delay not working properly
migration: consolidate VMStateField.start
migrate: Introduce zero RAM checks to skip RAM migration
migration: discard non-dirty ram pages after the start of postcopy
add 'release-ram' migrate capability
migration: add MigrationState arg for ram_save_/compressed_/page()
MAINTAINERS: update my email address
migration: remove myself as maintainer

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

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migration: consolidate VMStateField.start

The member VMStateField.start is used for two things, partial data
migration for VBUFFER data (basically provide migration for a
sub-buffer)

migration: consolidate VMStateField.start

The member VMStateField.start is used for two things, partial data
migration for VBUFFER data (basically provide migration for a
sub-buffer) and for locating next in QTAILQ.

The implementation of the VBUFFER feature is broken when VMSTATE_ALLOC
is used. This however goes unnoticed because actually partial migration
for VBUFFER is not used at all.

Let's consolidate the usage of VMStateField.start by removing support
for partial migration for VBUFFER.

Signed-off-by: Halil Pasic <pasic@linux.vnet.ibm.com>

Message-Id: <20170203175217.45562-1-pasic@linux.vnet.ibm.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

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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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util: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-in

util: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1454089805-5470-6-git-send-email-peter.maydell@linaro.org

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Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging

* remotes/bonzini/scsi-next:
megasas: remove buildtime strings
block: iscsi build fix if LIBISCSI_FEATURE_IO

Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging

* remotes/bonzini/scsi-next:
megasas: remove buildtime strings
block: iscsi build fix if LIBISCSI_FEATURE_IOVECTOR is not defined
virtio-scsi: Plug memory leak on virtio_scsi_push_event() error path
scsi: Document intentional fall through in scsi_req_length()

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

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Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging

* remotes/bonzini/scsi-next:
[PATCH] block/iscsi: bump year in copyright notice
block/iscsi: allow cluster_s

Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging

* remotes/bonzini/scsi-next:
[PATCH] block/iscsi: bump year in copyright notice
block/iscsi: allow cluster_size of 4K and greater
block/iscsi: clarify the meaning of ISCSI_CHECKALLOC_THRES
block/iscsi: speed up read for unallocated sectors
block/iscsi: allow fall back to WRITE SAME without UNMAP
MAINTAINERS: mark megasas as maintained
megasas: Add MSI support
megasas: Enable MSI-X support
megasas: Implement LD_LIST_QUERY
scsi: Improve error messages more
scsi-disk: Improve error messager if can't get version number

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

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Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-s390-20140515' into staging

tcg/s390 updates

# gpg: Signature made Thu 15 May 2014 17:24:40 BST using RSA key ID 4DD0279B

Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-s390-20140515' into staging

tcg/s390 updates

# gpg: Signature made Thu 15 May 2014 17:24:40 BST using RSA key ID 4DD0279B
# gpg: Can't check signature: public key not found

* remotes/rth/tags/pull-tcg-s390-20140515:
tcg-s390: Implement direct chaining of TBs
tcg-s390: Don't force -march=z990
tcg-s390: Improve setcond
tcg-s390: Allow immediate operands to add2 and sub2
tcg-s390: Implement tcg_register_jit
tcg-s390: Use more risbg in the tlb sequence
tcg-s390: Move ldst helpers out of line
tcg-s390: Convert to new ldst opcodes
tcg-s390: Integrate endianness into TCGMemOp
tcg-s390: Convert to TCGMemOp
tcg-s390: Fix off-by-one in wraparound andi

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

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Merge remote-tracking branch 'remotes/kraxel/tags/pull-roms-2' into staging

seabios: update to 1.7.5-rc1
ipxe: update to current git

# gpg: Signature made Thu 15 May 2014 13:29:

Merge remote-tracking branch 'remotes/kraxel/tags/pull-roms-2' into staging

seabios: update to 1.7.5-rc1
ipxe: update to current git

# gpg: Signature made Thu 15 May 2014 13:29:37 BST using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"

* remotes/kraxel/tags/pull-roms-2:
ipxe: update to current git
seabios: update to 1.7.5-rc1

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

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

virtio update

looks like a quiet week
minor bugfix in virtio by myself

Signed-off-by: Michael

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

virtio update

looks like a quiet week
minor bugfix in virtio by myself

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

# gpg: Signature made Tue 13 May 2014 14:37:23 BST 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:
virtio: allow mapping up to max queue size

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

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Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20140515' into staging

migration/next for 20140515

# gpg: Signature made Thu 15 May 2014 02:32:25 BST using RSA key

Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20140515' into staging

migration/next for 20140515

# gpg: Signature made Thu 15 May 2014 02:32:25 BST using RSA key ID 5872D723
# gpg: Can't check signature: public key not found

* remotes/juanquintela/tags/migration/20140515:
usb: fix up post load checks
migration: show average throughput when migration finishes
savevm: Remove all the unneeded version_minimum_id_old (rest)
savevm: Remove all the unneeded version_minimum_id_old (usb)
Split ram_save_block
arch_init: Simplify code for load_xbzrle()

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

show more ...