Commit Graph

1314 Commits

Author SHA1 Message Date
Peter Maydell
6c769690ac scripts/simplebench improvements for 2021-05-04
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Merge remote-tracking branch 'remotes/vsementsov/tags/pull-simplebench-2021-05-04' into staging

scripts/simplebench improvements for 2021-05-04

# gpg: Signature made Tue 04 May 2021 09:45:15 BST
# gpg:                using RSA key 8B9C26CDB2FD147C880E86A1561F24C1F19F79FB
# gpg: Good signature from "Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 8B9C 26CD B2FD 147C 880E  86A1 561F 24C1 F19F 79FB

* remotes/vsementsov/tags/pull-simplebench-2021-05-04:
  MAINTAINERS: update Benchmark util: add git tree
  simplebench/bench-backup: add --drop-caches argument
  simplebench/bench-backup: add --count and --no-initial-run
  simplebench/bench-backup: support qcow2 source files
  simplebench/bench_block_job: handle error in BLOCK_JOB_COMPLETED
  simplebench/bench-backup: add target-cache argument
  simplebench/bench-backup: add --compressed option
  simplebench: bench_one(): support count=1
  simplebench: bench_one(): add slow_limit argument

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-21 12:02:34 +01:00
Peter Maydell
fea2ad71c3 testing and plugin updates:
- various fixes for binfmt_misc docker images
   - add hexagon check-tcg support docker image
   - add tricore check-tcg support
   - refactor ppc docker images
   - add missing ppc64le tests
   - don't use host_cc for test fallback
   - check-tcg configure.sh tweaks for cross compile/clang
   - fix some memory leaks in plugins
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-and-plugin-updates-180521-2' into staging

testing and plugin updates:

  - various fixes for binfmt_misc docker images
  - add hexagon check-tcg support docker image
  - add tricore check-tcg support
  - refactor ppc docker images
  - add missing ppc64le tests
  - don't use host_cc for test fallback
  - check-tcg configure.sh tweaks for cross compile/clang
  - fix some memory leaks in plugins

# gpg: Signature made Tue 18 May 2021 09:37:21 BST
# 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-and-plugin-updates-180521-2: (29 commits)
  configure: use cc, not host_cc to set cross_cc for build arch
  tests/tcg: don't allow clang as a cross compiler
  tests/tcg: fix missing return
  tests/tcg/ppc64le: tests for brh/brw/brd
  tests/docker: gcc-10 based images for ppc64{,le} tests
  tests/tcg/tricore: Add muls test
  tests/tcg/tricore: Add msub test
  tests/tcg/tricore: Add madd test
  tests/tcg/tricore: Add ftoi test
  tests/tcg/tricore: Add fmul test
  tests/tcg/tricore: Add fadd test
  tests/tcg/tricore: Add dvstep test
  tests/tcg/tricore: Add clz test
  tests/tcg/tricore: Add bmerge test
  tests/tcg/tricore: Add macros to create tests and first test 'abs'
  configure: Emit HOST_CC to config-host.mak
  tests/tcg/tricore: Add build infrastructure
  hw/tricore: Add testdevice for tests in tests/tcg/
  tests/tcg: Run timeout cmds using --foreground
  tests/tcg: Add docker_as and docker_ld cmds
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-20 10:00:58 +01:00
Peter Maydell
d874bc0816 Block layer patches
- vhost-user-blk: Fix error handling during initialisation
 - Add test cases for the vhost-user-blk export
 - Fix leaked Transaction objects
 - qcow2: Expose dirty bit in 'qemu-img info'
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

- vhost-user-blk: Fix error handling during initialisation
- Add test cases for the vhost-user-blk export
- Fix leaked Transaction objects
- qcow2: Expose dirty bit in 'qemu-img info'

# gpg: Signature made Tue 18 May 2021 11:57:46 BST
# gpg:                using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg:                issuer "kwolf@redhat.com"
# 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:
  vhost-user-blk: Check that num-queues is supported by backend
  virtio: Fail if iommu_platform is requested, but unsupported
  vhost-user-blk: Get more feature flags from vhost device
  vhost-user-blk: Improve error reporting in realize
  vhost-user-blk: Don't reconnect during initialisation
  vhost-user-blk: Make sure to set Error on realize failure
  vhost-user-blk-test: test discard/write zeroes invalid inputs
  tests/qtest: add multi-queue test case to vhost-user-blk-test
  test: new qTest case to test the vhost-user-blk-server
  block/export: improve vu_blk_sect_range_ok()
  block: Fix Transaction leak in bdrv_reopen_multiple()
  block: Fix Transaction leak in bdrv_root_attach_child()
  qcow2: set bdi->is_dirty

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-19 16:10:35 +01:00
Peter Maydell
15e147b3c7 emulated nvme updates
* various fixes (Gollu Appalanaidu)
 * refactoring (me)
 * move to hw/nvme from hw/block (me)
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Merge remote-tracking branch 'remotes/nvme/tags/nvme-next-pull-request' into staging

emulated nvme updates

* various fixes (Gollu Appalanaidu)
* refactoring (me)
* move to hw/nvme from hw/block (me)

# gpg: Signature made Mon 17 May 2021 10:16:01 BST
# gpg:                using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen <its@irrelevant.dk>" [unknown]
# gpg:                 aka "Klaus Jensen <k.jensen@samsung.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468  4272 63D5 6FC5 E55D A838
#      Subkey fingerprint: 5228 33AA 75E2 DCE6 A247  66C0 4DE1 AF31 6D4F 0DE9

* remotes/nvme/tags/nvme-next-pull-request:
  hw/nvme: move nvme emulation out of hw/block
  hw/block/nvme: move zoned constraints checks
  hw/block/nvme: remove irrelevant zone resource checks
  hw/block/nvme: remove num_namespaces member
  hw/block/nvme: streamline namespace array indexing
  hw/block/nvme: add metadata offset helper
  hw/block/nvme: cache lba and ms sizes
  hw/block/nvme: replace nvme_ns_status
  hw/block/nvme: remove non-shared defines from header file
  hw/block/nvme: cleanup includes
  hw/block/nvme: consolidate header files
  hw/block/nvme: rename __nvme_select_ns_iocs
  hw/block/nvme: rename __nvme_advance_zone_wp
  hw/block/nvme: rename __nvme_zrm_open
  hw/block/nvme: align with existing style
  hw/block/nvme: function formatting fix
  hw/block/nvme: fix io-command set profile feature
  hw/block/nvme: consider metadata read aio return value in compare
  hw/block/nvme: rename reserved fields declarations
  hw/block/nvme: remove redundant invalid_lba_range trace

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-18 12:22:16 +01:00
Coiby Xu
806952026d test: new qTest case to test the vhost-user-blk-server
This test case has the same tests as tests/virtio-blk-test.c except for
tests have block_resize. Since the vhost-user-blk export only serves one
client one time, two exports are started by qemu-storage-daemon for the
hotplug test.

Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20210309094106.196911-3-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210322092327.150720-2-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-05-18 12:57:38 +02:00
Peter Maydell
8e22b27994 Minor MAINTAINERS update.
Tweak to includes.
 Add tcg_constant_tl.
 Improve constant pool dump.
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Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210516' into staging

Minor MAINTAINERS update.
Tweak to includes.
Add tcg_constant_tl.
Improve constant pool dump.

# gpg: Signature made Sun 16 May 2021 15:08:42 BST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* remotes/rth-gitlab/tags/pull-tcg-20210516:
  accel/tcg: Align data dumped at end of TB
  tcg: Add tcg_constant_tl
  exec/gen-icount.h: Add missing "exec/exec-all.h" include
  MAINTAINERS: Add include/exec/gen-icount.h to 'Main Loop' section

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-18 11:11:27 +01:00
Bastian Koppelmann
be78e79949 tests/tcg/tricore: Add build infrastructure
this includes the Makefile and linker script to build all the tests.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210305170045.869437-5-kbastian@mail.uni-paderborn.de>
Message-Id: <20210512102051.12134-15-alex.bennee@linaro.org>
2021-05-18 09:36:21 +01:00
Alessandro Di Federico
afbdf0a44e docker: Add Hexagon image
This image is a little special because it takes a long time to build.
As such most users don't want to be doing that and just pull random
binaries from the ether as intended by the container gods. This
involves someone with credentials and a beefy machine running:

  make docker-image-debian-hexagon-cross V=1 NOCACHE=1 J=30
  docker tag qemu/debian-hexagon-cross registry.gitlab.com/qemu-project/qemu/qemu/debian-hexagon-cross
  docker push registry.gitlab.com/qemu-project/qemu/qemu/debian-hexagon-cross

With a suitable binary in the "cloud" a normal user will run:

  make docker-image-debian-hexagon-cross

or have it run for them through the dependency mechanism of our
over-engineered makefiles and get the binary they wanted. There are a
few wrinkles of course including needing to tweak the final image to
have the credentials of the user so we can actually do our cross
compiles.

Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Alessandro Di Federico <ale@rev.ng>
Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Cc: Brian Cain <bcain@quicinc.com>

Message-Id: <20210512102051.12134-7-alex.bennee@linaro.org>
2021-05-18 09:35:39 +01:00
Klaus Jensen
88eea45c53 hw/nvme: move nvme emulation out of hw/block
With the introduction of the nvme-subsystem device we are really
cluttering up the hw/block directory.

As suggested by Philippe previously, move the nvme emulation to hw/nvme.

Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
2021-05-17 09:19:00 +02:00
Peter Maydell
499063d00a Add a bus multiplexer device
This patch set adds a bus multiplexer and the necessary infrastructure
 in the I2C code to allow it to work.
 
 These are common on systems with lots of I2C devices, like an IPMI BMC.
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Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-v1' into staging

Add a bus multiplexer device

This patch set adds a bus multiplexer and the necessary infrastructure
in the I2C code to allow it to work.

These are common on systems with lots of I2C devices, like an IPMI BMC.

# gpg: Signature made Thu 13 May 2021 22:48:07 BST
# gpg:                using RSA key FD0D5CE67CE0F59A6688268661F38C90919BFF81
# gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown]
# gpg:                 aka "Corey Minyard <minyard@acm.org>" [unknown]
# gpg:                 aka "Corey Minyard <corey@minyard.net>" [unknown]
# gpg:                 aka "Corey Minyard <minyard@mvista.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: FD0D 5CE6 7CE0 F59A 6688  2686 61F3 8C90 919B FF81

* remotes/cminyard/tags/for-qemu-6.1-v1:
  hw/i2c: add pca954x i2c-mux switch
  hw/i2c: move search to i2c_scan_bus method
  hw/i2c: add match method for device search
  hw/i2c: name I2CNode list in I2CBus

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-14 14:26:23 +01:00
Philippe Mathieu-Daudé
48e824e06b MAINTAINERS: Add include/exec/gen-icount.h to 'Main Loop' section
As the 'Main Loop' section covers softmmu/icount.c,
add "exec/gen-icount.h" there too.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210422064128.2318616-2-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-05-14 07:24:59 -05:00
Peter Maydell
2d3fc4e2b0 Miscellaneous patches for 2021-05-12
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 2DKb7EgPXlR55qGz7B6I77/NkUIQO7pqb9qCPx6VRDoqLe5IF5nzBR9jvlbKyIlk
 vay6a/uiiUT0EJufHD+VhjTzBK9nfMP6dT/jB4wUb00OL2c0Y9Ns03mWnoINs2CG
 emHhC0ZLhUHV3qPWXQV3JOcWGILxaDqCBYEkwZ4l6Cpv15CW6wYqLtqI6w4aClVd
 hR1mTeoIt+73nixBnI8iIYTHt9W8ChN/QyY0rMBM/jkg077MtvF0uXoFfYOAVWXl
 0tDiM3FDnN41
 =OYV9
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2021-05-12' into staging

Miscellaneous patches for 2021-05-12

# gpg: Signature made Wed 12 May 2021 17:22:15 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-2021-05-12:
  Drop the deprecated unicore32 target
  Drop the deprecated lm32 target
  block: Drop the sheepdog block driver
  Remove the deprecated moxie target
  monitor/qmp: fix race on CHR_EVENT_CLOSED without OOB

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-13 20:13:24 +01:00
Peter Maydell
3e9f48bcda A large collection of RISC-V fixes, improvements and features
- Clenaup some left over v1.9 code
  - Documentation improvements
  - Support for the shakti_c machine
  - Internal cleanup of the CSR accesses
  - Updates to the OpenTitan platform
  - Support for the virtio-vga
  - Fix for the saturate subtract in vector extensions
  - Experimental support for the ePMP spec
  - A range of other internal code cleanups and bug fixes
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEE9sSsRtSTSGjTuM6PIeENKd+XcFQFAmCaWaYACgkQIeENKd+X
 cFS97Af/c+Zh5KddhY0qYm6/deabhzn2fPrensOX+UlQbThpbKLHPZ+ceh1GRYBl
 tqfiQa6ByhLhHk4UihIjJvLL9UW+UUxR3zsUfHcFHGAmy22ms9oiGB+se37gj/YB
 2WySYQhHlwW1iz+55mMh+c1wjckFFVjX4dQgh7pl60AJWxNdzNOBUr/BwMZUh0zM
 UFsYDGS2MF3JId8VkW4Ui4fKTw0HBexK4gKXOsRIpF6R3+PQa3m4ppr/YZfyUy5W
 o8lZhztoO5TgyGyNpCo6UdG9JlJP5iNnPRTn+ordqJhpNKFTLQeuLBW9gMpB9BiG
 L1fvPePKz7GWxI/Xrl9uwNyWSYwetA==
 =6TPt
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/alistair/tags/pull-riscv-to-apply-20210511' into staging

A large collection of RISC-V fixes, improvements and features

 - Clenaup some left over v1.9 code
 - Documentation improvements
 - Support for the shakti_c machine
 - Internal cleanup of the CSR accesses
 - Updates to the OpenTitan platform
 - Support for the virtio-vga
 - Fix for the saturate subtract in vector extensions
 - Experimental support for the ePMP spec
 - A range of other internal code cleanups and bug fixes

# gpg: Signature made Tue 11 May 2021 11:17:10 BST
# gpg:                using RSA key F6C4AC46D4934868D3B8CE8F21E10D29DF977054
# gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [full]
# Primary key fingerprint: F6C4 AC46 D493 4868 D3B8  CE8F 21E1 0D29 DF97 7054

* remotes/alistair/tags/pull-riscv-to-apply-20210511: (42 commits)
  target/riscv: Fix the RV64H decode comment
  target/riscv: Consolidate RV32/64 16-bit instructions
  target/riscv: Consolidate RV32/64 32-bit instructions
  target/riscv: Remove an unused CASE_OP_32_64 macro
  target/riscv: Remove the unused HSTATUS_WPRI macro
  target/riscv: Remove the hardcoded SATP_MODE macro
  target/riscv: Remove the hardcoded MSTATUS_SD macro
  target/riscv: Remove the hardcoded HGATP_MODE macro
  target/riscv: Remove the hardcoded SSTATUS_SD macro
  target/riscv: Remove the hardcoded RVXLEN macro
  target/riscv: fix a typo with interrupt names
  fpu/softfloat: set invalid excp flag for RISC-V muladd instructions
  hw/riscv: Fix OT IBEX reset vector
  target/riscv: fix exception index on instruction access fault
  target/riscv: fix vrgather macro index variable type bug
  target/riscv: Add ePMP support for the Ibex CPU
  target/riscv/pmp: Remove outdated comment
  target/riscv: Add a config option for ePMP
  target/riscv: Implementation of enhanced PMP (ePMP)
  target/riscv: Add ePMP CSR access functions
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-12 17:31:52 +01:00
Markus Armbruster
4369223902 Drop the deprecated unicore32 target
Target unicore32 was deprecated in commit 8e4ff4a8d2, v5.2.0.  See
there for rationale.

Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210503084034.3804963-3-armbru@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
2021-05-12 18:20:52 +02:00
Markus Armbruster
9d49bcf699 Drop the deprecated lm32 target
Target lm32 was deprecated in commit d849800512, v5.2.0.  See there
for rationale.

Some of its code lives on in device models derived from milkymist
ones: hw/char/digic-uart.c and hw/display/bcm2835_fb.c.

Cc: Michael Walle <michael@walle.cc>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210503084034.3804963-2-armbru@redhat.com>
Acked-by: Michael Walle <michael@walle.cc>
[Trivial conflicts resolved, reST markup fixed]
2021-05-12 18:20:25 +02:00
Markus Armbruster
09ec85176e block: Drop the sheepdog block driver
It was deprecated in commit e1c4269763, v5.2.0.  See that commit
message for rationale.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210501075747.3293186-1-armbru@redhat.com>
ACKed-by: Peter Krempa <pkrempa@redhat.com>
2021-05-12 17:42:23 +02:00
Thomas Huth
875bb7e35b Remove the deprecated moxie target
There are no known users of this CPU anymore, and there are no
binaries available online which could be used for regression tests,
so the code has likely completely bit-rotten already. It's been
marked as deprecated since two releases now and nobody spoke up
that there is still a need to keep it, thus let's remove it now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210430160355.698194-1-thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
[Commit message typos fixed, trivial conflicts resolved]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2021-05-12 17:42:23 +02:00
Peter Maydell
31589644ba * AccelCPUClass and sysemu/user split for i386 (Claudio)
* i386 page walk unification
 * Fix detection of gdbus-codegen
 * Misc refactoring
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmCblEEUHHBib256aW5p
 QHJlZGhhdC5jb20ACgkQv/vSX3jHroObnQgAj10pRDODY9hIiUiYj2sTcEQTly3p
 DC+ZWDaup67z3WV2C/vAS/x31RGIus+7bzji3fgtUcnGOr7sbuOCcs7CPY8mam5Y
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 pTOBBCYmHGPj/r7i4MhUGrAjIyGQu1w7av8nZXouRegoeVl28RKR8+pl7TfFpt+E
 cp95yE8dPuNFJnCiZ3Kv01eBcSUcyp4gVb5H2Oa/nkkYRLpnONbUzYFtIA==
 =zR5U
 -----END PGP SIGNATURE-----

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

* AccelCPUClass and sysemu/user split for i386 (Claudio)
* i386 page walk unification
* Fix detection of gdbus-codegen
* Misc refactoring

# gpg: Signature made Wed 12 May 2021 09:39:29 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-gitlab/tags/for-upstream: (32 commits)
  coverity-scan: list components, move model to scripts/coverity-scan
  configure: fix detection of gdbus-codegen
  qemu-option: support accept-any QemuOptsList in qemu_opts_absorb_qdict
  main-loop: remove dead code
  target/i386: use mmu_translate for NPT walk
  target/i386: allow customizing the next phase of the translation
  target/i386: extend pg_mode to more CR0 and CR4 bits
  target/i386: pass cr3 to mmu_translate
  target/i386: extract mmu_translate
  target/i386: move paging mode constants from SVM to cpu.h
  target/i386: merge SVM_NPTEXIT_* with PF_ERROR_* constants
  accel: add init_accel_cpu for adapting accel behavior to CPU type
  accel: move call to accel_init_interfaces
  i386: make cpu_load_efer sysemu-only
  target/i386: gdbstub: only write CR0/CR2/CR3/EFER for sysemu
  target/i386: gdbstub: introduce aux functions to read/write CS64 regs
  i386: split off sysemu part of cpu.c
  i386: split seg_helper into user-only and sysemu parts
  i386: split svm_helper into sysemu and stub-only user
  i386: separate fpu_helper sysemu-only parts
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-12 16:07:50 +01:00
Alistair Francis
ab2c91286c MAINTAINERS: Update the RISC-V CPU Maintainers
Update the RISC-V maintainers by removing Sagar and Bastian who haven't
been involved recently.

Also add Bin who has been helping with reviews.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Bin Meng <bin.meng@windriver.com>
Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 6564ba829c40ad9aa7d28f43be69d8eb5cf4b56b.1617749142.git.alistair.francis@wdc.com
2021-05-11 20:02:06 +10:00
Vijai Kumar K
07f334d89d hw/char: Add Shakti UART emulation
This is the initial implementation of Shakti UART.

Signed-off-by: Vijai Kumar K <vijai@behindbytes.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210401181457.73039-4-vijai@behindbytes.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-05-11 20:02:05 +10:00
Vijai Kumar K
7a261bafc8 riscv: Add initial support for Shakti C machine
Add support for emulating Shakti reference platform based on C-class
running on arty-100T board.

https://gitlab.com/shaktiproject/cores/shakti-soc/-/blob/master/README.rst

Signed-off-by: Vijai Kumar K <vijai@behindbytes.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210401181457.73039-3-vijai@behindbytes.com
[Changes by AF:
 - Check for mstate->firmware before loading it
]
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-05-11 20:01:38 +10:00
Claudio Fontana
f5cc5a5c16 i386: split cpu accelerators from cpu.c, using AccelCPUClass
i386 is the first user of AccelCPUClass, allowing to split
cpu.c into:

cpu.c            cpuid and common x86 cpu functionality
host-cpu.c       host x86 cpu functions and "host" cpu type
kvm/kvm-cpu.c    KVM x86 AccelCPUClass
hvf/hvf-cpu.c    HVF x86 AccelCPUClass
tcg/tcg-cpu.c    TCG x86 AccelCPUClass

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

[claudio]:
Rebased on commit b8184135 ("target/i386: allow modifying TCG phys-addr-bits")

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Message-Id: <20210322132800.7470-5-cfontana@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-05-10 15:41:49 -04:00
Peter Maydell
e4f3ede95c usb: fix some memory allocation issues (CVE-2021-3527).
usb: add stubs, allow building without usb subsystem.
 -----BEGIN PGP SIGNATURE-----
 
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 frj83p5CNfJ/6kk9rCCT2WLLxpm8qFxXQy5JBOM80iJeupc59mZ/l6d+GMTnZYB9
 SsIp1Kvh3NKLqkRZFMohrjCkGkEADMknPv126Mev5ZP3WIoS4LsUK0Gyqvi+MVoV
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 fh/SQNWucVJs5cmcr+n36bUOT7fGe3dy28NseU1XhIy3jcQGm9u0t9XFbC7kPoNO
 du722597UGWxMOtGK40TE9i377124lum/ZPGpGD34NXR1Z7meNM=
 =5oCQ
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/kraxel/tags/usb-20210505-pull-request' into staging

usb: fix some memory allocation issues (CVE-2021-3527).
usb: add stubs, allow building without usb subsystem.

# gpg: Signature made Wed 05 May 2021 14:07:02 BST
# 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/usb-20210505-pull-request:
  usb: limit combined packets to 1 MiB (CVE-2021-3527)
  usb/mtp: avoid dynamic stack allocation
  usb/redir: avoid dynamic stack allocation (CVE-2021-3527)
  usb/hid: avoid dynamic stack allocation
  hw/usb: Do not build USB subsystem if not required
  hw/usb/host-stub: Remove unused header

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-10 19:55:06 +01:00
Peter Maydell
4cc10cae64 * NetBSD NVMM support
* RateLimit mutex
 * Prepare for Meson 0.57 upgrade
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmCROukUHHBib256aW5p
 QHJlZGhhdC5jb20ACgkQv/vSX3jHroOFXgf/ThwuBCbwC6pwoHpZzFXHdJRXIqHa
 iKTqjCLymz9NQBRTaMeG5CWjXl4o9syHLzEXLQxuQaynHK8AjbyeMSllBVLzBUme
 TU9AY3qwLShRJm3XGXkuUilFE+IR8FXWFgrTOsZXgbT+JQlkCgiuhCRqfAcDEgi/
 F5SNqlMzPNvF6G0FY9DFBBkoKF4YWROx25SgNl3fxgWwC94px/a22BXTVpOxaClZ
 HE/H+kbJH5sD2dOJR5cqbgFg7eBemNdxO3tSbR6WoP9pcvVPx0Dgh5hUJb5+pUXY
 fV5O5zZ+CdyNjWM4yAHg0y8kOlnqrLwv7pH+NdqWFaWiZ9uCSrVFR13ejQ==
 =sKO4
 -----END PGP SIGNATURE-----

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

* NetBSD NVMM support
* RateLimit mutex
* Prepare for Meson 0.57 upgrade

# gpg: Signature made Tue 04 May 2021 13:15:37 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-gitlab/tags/for-upstream:
  glib-compat: accept G_TEST_SLOW environment variable
  gitlab-ci: use --meson=internal for CFI jobs
  configure: handle meson options that have changed type
  configure: reindent meson invocation
  slirp: add configure option to disable smbd
  ratelimit: protect with a mutex
  Add NVMM Accelerator: add maintainers for NetBSD/NVMM
  Add NVMM accelerator: acceleration enlightenments
  Add NVMM accelerator: x86 CPU support
  Add NVMM accelerator: configure and build logic
  oslib-win32: do not rely on macro to get redefined function name

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-06 18:56:17 +01:00
Peter Maydell
d90f154867 ppc patch queue 2021-05-04
Here's the first ppc pull request for qemu-6.1.  It has a wide variety
 of stuff accumulated during the 6.0 freeze.  Highlights are:
 
  * Multi-phase reset cleanups for PAPR
  * Preliminary cleanups towards allowing !CONFIG_TCG for the ppc target
  * Cleanup of AIL logic and extension to POWER10
  * Further improvements to handling of hot unplug failures on PAPR
  * Allow much larger numbers of CPU on pseries
  * Support for the H_SCM_HEALTH hypercall
  * Add support for the Pegasos II board
  * Substantial cleanup to hflag handling
  * Assorted minor fixes and cleanups
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAmCQ4ScACgkQbDjKyiDZ
 s5KmNhAAsICdDqeu/jm1uhRCr0DDT/Wa6KE1xlglQ53ybWb5Hm2ae0Uwzti5ZWkt
 T9yryObX++wiugbU5Dlx9eXTiJIPgTbDoBV1wfOa3a1BAxSEES1t70jwuwAXXBpX
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 ycLc9APgRaStdNPxfDl+xeFfoVb/f0mQsNwcmY1tv7z+3qE/trY9bMyrbgaebBFn
 /TAkmPvXfwtAREnx8xF/57poarWUkvupGTQkANNosdFokpExmrLj8T0sKv90hh5Y
 vkGf5zP4pYGN1Rs8qhOdHu+IjhVJvUl/L3LZYWcoMI6E61D8rGRc0Dkacx7gcja+
 sluFi5Yh2fQn55y6LTi3049cB1wMd6wly0214F11RKoBswguiGuaqJmL4sNDO/s4
 IcMCy5mg6C0jNZA5kHcdWmqsVzD2+XwP5J29n/LedlmgXoHYF+M=
 =N0qr
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-20210504' into staging

ppc patch queue 2021-05-04

Here's the first ppc pull request for qemu-6.1.  It has a wide variety
of stuff accumulated during the 6.0 freeze.  Highlights are:

 * Multi-phase reset cleanups for PAPR
 * Preliminary cleanups towards allowing !CONFIG_TCG for the ppc target
 * Cleanup of AIL logic and extension to POWER10
 * Further improvements to handling of hot unplug failures on PAPR
 * Allow much larger numbers of CPU on pseries
 * Support for the H_SCM_HEALTH hypercall
 * Add support for the Pegasos II board
 * Substantial cleanup to hflag handling
 * Assorted minor fixes and cleanups

# gpg: Signature made Tue 04 May 2021 06:52:39 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/dg-gitlab/tags/ppc-for-6.1-20210504: (46 commits)
  hw/ppc/pnv_psi: Use device_cold_reset() instead of device_legacy_reset()
  hw/ppc/spapr_vio: Reset TCE table object with device_cold_reset()
  hw/intc/spapr_xive: Use device_cold_reset() instead of device_legacy_reset()
  target/ppc: removed VSCR from SPR registration
  target/ppc: Reduce the size of ppc_spr_t
  target/ppc: Clean up _spr_register et al
  target/ppc: Add POWER10 exception model
  target/ppc: rework AIL logic in interrupt delivery
  target/ppc: move opcode table logic to translate.c
  target/ppc: code motion from translate_init.c.inc to gdbstub.c
  spapr_drc.c: handle hotunplug errors in drc_unisolate_logical()
  spapr.h: increase FDT_MAX_SIZE
  spapr.c: do not use MachineClass::max_cpus to limit CPUs
  ppc: Rename current DAWR macros and variables
  target/ppc: POWER10 supports scv
  target/ppc: Fix POWER9 radix guest HV interrupt AIL behaviour
  docs/system: ppc: Add documentation for ppce500 machine
  roms/u-boot: Bump ppce500 u-boot to v2021.04 to fix broken pci support
  roms/Makefile: Update ppce500 u-boot build directory name
  ppc/spapr: Add support for implement support for H_SCM_HEALTH
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-05 20:29:14 +01:00
Peter Maydell
87c6cef605 Aspeed patches :
* Fixes for the DMA space
 * New model for ASPEED's Hash and Crypto Engine (Joel and Klaus)
 * Acceptance tests (Joel)
 * A fix for the XDMA  model
 * Some extra features for the SMC controller.
 * Two new boards : rainier-bmc and quanta-q7l1-bmc (Patrick)
 -----BEGIN PGP SIGNATURE-----
 
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Merge remote-tracking branch 'remotes/legoater/tags/pull-aspeed-20210503' into staging

Aspeed patches :

* Fixes for the DMA space
* New model for ASPEED's Hash and Crypto Engine (Joel and Klaus)
* Acceptance tests (Joel)
* A fix for the XDMA  model
* Some extra features for the SMC controller.
* Two new boards : rainier-bmc and quanta-q7l1-bmc (Patrick)

# gpg: Signature made Mon 03 May 2021 06:23:36 BST
# gpg:                using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B  0B60 51A3 43C7 CFFB ECA1

* remotes/legoater/tags/pull-aspeed-20210503:
  aspeed: Add support for the quanta-q7l1-bmc board
  hw/block: m25p80: Add support for mt25ql02g and mt25qu02g
  aspeed: Add support for the rainier-bmc board
  aspeed: Deprecate the swift-bmc machine
  tests/qtest: Rename m25p80 test in aspeed_smc test
  aspeed/smc: Add extra controls to request DMA
  aspeed/smc: Add a 'features' attribute to the object class
  hw/misc/aspeed_xdma: Add AST2600 support
  tests/acceptance: Test ast2600 machine
  tests/acceptance: Test ast2400 and ast2500 machines
  tests/qtest: Add test for Aspeed HACE
  aspeed: Integrate HACE
  hw: Model ASPEED's Hash and Crypto Engine
  hw/arm/aspeed: Do not sysbus-map mmio flash region directly, use alias
  aspeed/i2c: Rename DMA address space
  aspeed/i2c: Fix DMA address mask
  aspeed/smc: Remove unused "sdram-base" property
  aspeed/smc: Use the RAM memory region for DMAs

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-04 17:05:53 +01:00
Reinoud Zandijk
39becfce13 Add NVMM Accelerator: add maintainers for NetBSD/NVMM
Signed-off-by: Kamil Rytarowski <kamil@NetBSD.org>
Signed-off-by: Reinoud Zandijk <reinoud@NetBSD.org>

Message-Id: <20210402202535.11550-5-reinoud@NetBSD.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-05-04 14:15:35 +02:00
Vladimir Sementsov-Ogievskiy
e34bd02694 MAINTAINERS: update Benchmark util: add git tree
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
2021-05-04 11:37:26 +03:00
Philippe Mathieu-Daudé
9c3c834bdd hw/usb: Do not build USB subsystem if not required
If the Kconfig 'USB' value is not selected, it is pointless to
build the USB core components. Add a stub for the HMP commands
and usbdevice_create() which is called by usb_device_add in
softmmu/vl.c.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210424224110.3442424-3-f4bug@amsat.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-05-04 08:38:23 +02:00
BALATON Zoltan
ba7e5ac18e hw/ppc: Add emulation of Genesi/bPlan Pegasos II
Add new machine called pegasos2 emulating the Genesi/bPlan Pegasos II,
a PowerPC board based on the Marvell MV64361 system controller and the
VIA VT8231 integrated south bridge/superio chips. It can run Linux,
AmigaOS and a wide range of MorphOS versions. Currently a firmware ROM
image is needed to boot and only MorphOS has a video driver to produce
graphics output. Linux could work too but distros that supported this
machine don't include usual video drivers so those only run with
serial console for now.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <30cbfb9cbe6f46a1e15a69a75fac45ac39340122.1616680239.git.balaton@eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-05-04 11:41:25 +10:00
Philippe Mathieu-Daudé
85d8da3fea target/mips: Move sysemu specific files under sysemu/ subfolder
Move sysemu-specific files under the new sysemu/ subfolder
and adapt the Meson machinery.
Update the KVM MIPS entry in MAINTAINERS.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-17-f4bug@amsat.org>
2021-05-02 16:49:35 +02:00
Joel Stanley
666099520a tests/qtest: Add test for Aspeed HACE
This adds a test for the Aspeed Hash and Crypto (HACE) engine. It tests
the currently implemented behavior of the hash functionality.

The tests are similar, but are cut/pasted instead of broken out into a
common function so the assert machinery produces useful output when a
test fails.

Co-developed-by: Cédric Le Goater <clg@kaod.org>
Co-developed-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20210409000253.1475587-4-joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2021-05-01 10:03:51 +02:00
Vladimir Sementsov-Ogievskiy
8cad15b156 util: add transactions.c
Add simple transaction API to use in further update of block graph
operations.

Supposed usage is:

- "prepare" is main function of the action and it should make the main
  effect of the action to be visible for the following actions, keeping
  possibility of roll-back, saving necessary things in action state,
  which is prepended to the action list (to do that, prepare func
  should call tran_add()). So, driver struct doesn't include "prepare"
  field, as it is supposed to be called directly.

- commit/rollback is supposed to be called for the list of action
  states, to commit/rollback all the actions in reverse order

- When possible "commit" should not make visible effect for other
  actions, which make possible transparent logical interaction between
  actions.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210428151804.439460-9-vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-04-30 12:27:47 +02:00
Patrick Venture
065177eece hw/i2c: add pca954x i2c-mux switch
The pca954x is an i2c mux, and this adds support for two variants of
this device: the pca9546 and pca9548.

This device is very common on BMCs to route a different channel to each
PCIe i2c bus downstream from the BMC.

Signed-off-by: Patrick Venture <venture@google.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Havard Skinnemoen <hskinnemoen@google.com>
Message-Id: <20210412194522.664594-5-venture@google.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
2021-04-15 07:10:39 -05:00
Mark Cave-Ayland
ce94fa7aa6 tests/qtest: add tests for am53c974 device
Use the autogenerated fuzzer test cases as the basis for a set of am53c974
regression tests.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tested-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20210407195801.685-13-mark.cave-ayland@ilande.co.uk>
2021-04-12 22:37:11 +01:00
Klaus Jensen
a3d9f3a962 docs: add nvme emulation documentation
Remove the docs/specs/nvme.txt and replace it with proper documentation
in docs/system/nvme.rst.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2021-04-12 07:05:31 +02:00
Chubb, Peter (Data61, Eveleigh)
49bc76550c Remove myself as i.mx31 maintainer
Remove Peter Chubb as i/MX31 maintainer.

I'm leaving my current job and will no longer have access to the
hardware to test or maintain this port.

Signed-off-by: Peter Chubb <peter.chubb@data61.csiro.au>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-04-06 11:49:15 +01:00
Peter Maydell
50a9b4499c * Updates for the MAINTAINERS file
* Some small documentation updates
 * Some small misc fixes
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 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-04-01' into staging

* Updates for the MAINTAINERS file
* Some small documentation updates
* Some small misc fixes

# gpg: Signature made Thu 01 Apr 2021 13:30:39 BST
# 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/thuth-gitlab/tags/pull-request-2021-04-01:
  device-crash-test: Ignore errors about a bus not being available
  docs: Fix typo in the default name of the qemu-system-x86_64 binary
  docs: Remove obsolete paragraph about config-target.mak
  util/compatfd.c: Fixed style issues
  qom: Fix default values in help
  MAINTAINERS: Mark SH-4 hardware emulation orphan
  MAINTAINERS: Mark RX hardware emulation orphan
  MAINTAINERS: add virtio-fs mailing list
  MAINTAINERS: Drop the line with Xiang Zheng
  MAINTAINERS: replace Huawei's email to personal one
  MAINTAINERS: Drop the lines with Sarah Harris
  MAINTAINERS: add/replace backups for some s390 areas
  MAINTAINERS: Fix tests/migration maintainers

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-04-01 23:34:16 +01:00
Philippe Mathieu-Daudé
2d53d0c77f MAINTAINERS: Mark SH-4 hardware emulation orphan
Yoshinori Sato doesn't have time to manage QEMU reviews.

The code is in good shape and hasn't started to bitrot,
so mark the SH-4 hardware as orphan to give the possibility
to any contributor to step in and fill the gap.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
CC: Magnus Damm <magnus.damm@gmail.com>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Message-Id: <20210312155513.1849109-3-f4bug@amsat.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:39 +02:00
Philippe Mathieu-Daudé
b2744da975 MAINTAINERS: Mark RX hardware emulation orphan
Yoshinori Sato doesn't have time to manage QEMU reviews.

The code is in good shape and hasn't started to bitrot,
so mark the RX target and hardware as orphan to give the
possibility to any contributor to step in and fill the gap.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Message-Id: <20210312155513.1849109-2-f4bug@amsat.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:39 +02:00
Connor Kuehl
09c8d9e867 MAINTAINERS: add virtio-fs mailing list
General discussion and patch reviews take place on this list for both
virtiofsd (tools/virtiofsd/*) and the guest kernel module.

Signed-off-by: Connor Kuehl <ckuehl@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Vivek Goyal <vgoyal@redhat.com>
Message-Id: <20210318154157.1357224-1-ckuehl@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:39 +02:00
Thomas Huth
e4145cd735 MAINTAINERS: Drop the line with Xiang Zheng
When sending a mail with CC: to zhengxiang9@huawei.com I got a mail
back saying:

 Your message couldn't be delivered

 The message you sent to zhengxiang9@huawei.com couldn't be delivered due to:
 Recipient email address is possibly incorrect.

 Further information

 5.1.1 <zhengxiang9@huawei.com>: Recipient address rejected: Failed recipient
 validation check.: host 127.0.0.1[127.0.0.1] said: 554 5.7.1 recipient verify
 from ldap failed (in reply to RCPT TO command)

Looks like this address does not exist anymore, thus drop it from the
MAINTAINERS file.

Message-Id: <20210401065343.3197791-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:39 +02:00
Dongjiu Geng
d6eed46548 MAINTAINERS: replace Huawei's email to personal one
In order to conveniently receive email, replace the Huawei
email address with my personal one.

Signed-off-by: Dongjiu Geng <gengdongjiu1@gmail.com>
Message-Id: <1615462144-10864-1-git-send-email-gengdongjiu1@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:39 +02:00
Thomas Huth
bead6a96bb MAINTAINERS: Drop the lines with Sarah Harris
In a mail to the qemu-devel mailing list, Sarah wrote:

"I was added as a reviewer (in MAINTAINERS) for the AVR target for the
 duration of my research work using it.
 The funding for my project expires in the middle of April, so I will not be
 able to provide time for reviewing patches from that point."

Thus let's remove the corresponding lines in the MAINTAINERS file.

Message-Id: <20210401062426.3192118-1-thuth@redhat.com>
Reviewed-by: Sarah Harris <S.E.Harris@kent.ac.uk>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 14:28:22 +02:00
Lukas Straub
d3a0bb7706 tests: Add tests for yank with the chardev-change case
Add tests for yank with the chardev-change case.

Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Tested-by: Li Zhang <li.zhang@cloud.ionos.com>
Message-Id: <697ce111503a8bab011d21519ae0b6b07041ec9a.1617127849.git.lukasstraub2@web.de>
2021-04-01 15:27:44 +04:00
Lukas Straub
e0150291ec yank: Always link full yank code
Yank now only depends on util and can be always linked in. Also remove
the stubs as they are not needed anymore.

Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <997aa12a28c555d8a3b7a363b3bda5c3cf1821ba.1616521341.git.lukasstraub2@web.de>
2021-04-01 15:27:44 +04:00
Lukas Straub
1a92d6d500 yank: Remove dependency on qiochannel
Remove dependency on qiochannel by removing yank_generic_iochannel and
letting migration and chardev use their own yank function for
iochannel.

Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20ff143fc2db23e27cd41d38043e481376c9cec1.1616521341.git.lukasstraub2@web.de>
2021-04-01 15:27:44 +04:00
Matthew Rosato
074c84b9b3 MAINTAINERS: add/replace backups for some s390 areas
S390 PCI currently has no backup, add one.  Add an additional backup
for vfio-ccw and refresh the backup for vfio-ap.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Acked-by: Jason J. Herne <jjherne@linux.ibm.com>
Acked-by: Eric Farman <farman@linux.ibm.com>
Acked-by: Pierre Morel <pmorel@linux.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Message-Id: <1616680509-8339-1-git-send-email-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 08:27:44 +02:00
Hyman Huang(黄勇)
fac87d4d9d MAINTAINERS: Fix tests/migration maintainers
when executing the following scripts, it throw error message:
$ ./scripts/get_maintainer.pl -f tests/migration/guestperf.py
get_maintainer.pl: No maintainers found, printing recent contributors.
get_maintainer.pl: Do not blindly cc: them on patches!  Use common sense.

add the tests/migration to the "Migration" section of MAINTAINERS

Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <91d5978357fb8709ef61d2030984f7142847037d.1616141556.git.huangy81@chinatelecom.cn>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-04-01 08:27:44 +02:00
Alex Bennée
3539d84df1 semihosting: move semihosting tests to multiarch
It may be arm-compat-semihosting but more than one architecture uses
it so lets move the tests into the multiarch area. We gate it on the
feature and split the semicall.h header between the arches.

Also clean-up a bit of the Makefile messing about to one common set of
runners.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210323165308.15244-6-alex.bennee@linaro.org>
2021-03-24 14:25:03 +00:00