Commit Graph
795 Commits
Author SHA1 Message Date
Alex Bennée d035fb106f docs/system: remove excessive punctuation from guest-loader docs
A possessive its needs no ' whereas the contraction of it is does.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230424092249.58552-16-alex.bennee@linaro.org>
2023-04-27 14:58:41 +01:00
Richard Henderson 1093893f07 Merge tag 'pull-request-2023-04-20' of https://gitlab.com/thuth/qemu into staging
* Compat machines for version 8.1
* Allow setting a chardev input file on the command line
* Fix .travis.yml to work with non-public Travis instances, too
* Move a lot of code from specifc_ss into softmmu_ss
* Add a test case for TPM TIS I2C connected to Aspeed I2C controller
* Update tests/vm/freebsd to version 13
* Some more misc minor fixes here and there

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# gpg: Signature made Thu 20 Apr 2023 11:07:15 AM BST
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.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: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-04-20' of https://gitlab.com/thuth/qemu: (23 commits)
  tests/vm/freebsd: Update to FreeBSD 13.2
  qtest: Add a test case for TPM TIS I2C connected to Aspeed I2C controller
  qtest: Move tpm_util_tis_transmit() into tpm-tis-utils.c and rename it
  qtest: Add functions for accessing devices on Aspeed I2C controller
  MAINTAINERS: Add Juan Quintela to developer guides review
  cpu: Remove parameter of list_cpus()
  hw/core: Move numa.c into the target independent source set
  softmmu: Move dirtylimit.c into the target independent source set
  hw/display: Compile vga.c as target-independent code
  softmmu: Make qtest.c target independent
  include/exec: Provide the tswap() functions for target independent code, too
  softmmu/qtest: Move the target-specific pseries RTAS code out of qtest.c
  hw/char: Move two more files from specific_ss to softmmu_ss
  target/i386: Set family/model/stepping of the "max" CPU according to LM bit
  tests/migration: Only run auto_converge in slow mode
  travis.yml: Add missing 'flex', 'bison' packages to 'GCC (user)' job
  travis.yml: Add missing clang-10 package to the 'Clang (disable-tcg)' job
  chardev: Allow setting file chardev input file on the command line
  qtest: Don't assert on "-qtest chardev:myid"
  test: Fix test-crypto-secret when compiling without keyring support
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-04-21 12:31:46 +01:00
Peter Maydell dd17143fce target/arm: Implement FEAT_PAN3
FEAT_PAN3 adds an EPAN bit to SCTLR_EL1 and SCTLR_EL2, which allows
the PAN bit to make memory non-privileged-read/write if it is
user-executable as well as if it is user-read/write.

Implement this feature and enable it in the AArch64 'max' CPU.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230331145045.2584941-4-peter.maydell@linaro.org
2023-04-20 10:21:16 +01:00
Strahinja JankovicandPeter Maydell c663fc9fbc hw/arm: Add WDT to Allwinner-H3 and Orangepi-PC
This patch adds WDT to Allwinner-H3 and Orangepi-PC.
WDT is added as an overlay to the Timer module memory area.

Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com>
Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Message-id: 20230326202256.22980-4-strahinja.p.jankovic@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20 10:21:14 +01:00
Strahinja JankovicandPeter Maydell 470f9f2d93 hw/arm: Add WDT to Allwinner-A10 and Cubieboard
This patch adds WDT to Allwinner-A10 and Cubieboard.
WDT is added as an overlay to the Timer module memory map.

Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com>
Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Message-id: 20230326202256.22980-3-strahinja.p.jankovic@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-04-20 10:21:13 +01:00
Stefan WeilandThomas Huth 63cec0506e docs/cxl: Fix sentence
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Message-Id: <20230409201828.1159568-1-sw@weilnetz.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-04-20 06:50:10 +02:00
Stefan WeilandThomas Huth ca45a640b3 docs: Fix typo (wphx => whpx)
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1529
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Message-Id: <20230409201007.1157671-1-sw@weilnetz.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-04-20 06:50:10 +02:00
Peter Maydell d4e2cc9aa4 docs/system/arm/cpu-features.rst: Fix formatting
The markup for the Arm CPU feature documentation is incorrect,
and results in the HTML not rendering correctly -- the first
line of each description is rendered in boldface as if it
were part of the option name.

Reformat to match the styling used in cpu-models-x86.rst.inc.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1479
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20230316105808.1414003-1-peter.maydell@linaro.org
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
2023-03-21 13:19:07 +00:00
Akihiko OdakiandJason Wang 136e9dbad8 docs/system/devices/igb: Add igb documentation
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-03-10 17:26:47 +08:00
Peter Maydell 15002921e8 Merge tag 'xenfv-2' of git://git.infradead.org/users/dwmw2/qemu into staging
Enable PV backends with Xen/KVM emulation

This is phase 2, following on from the basic platform support which was
already merged.

 • Add a simple single-tenant internal XenStore implementation
 • Indirect Xen gnttab/evtchn/foreignmem/xenstore through operations table
 • Provide emulated back ends for Xen operations
 • Header cleanups to allow PV back ends to build without Xen itself
 • Enable PV back ends in emulated mode
 • Documentation update

Tested-by: Paul Durrant <paul@xen.org>
... on real Xen (master branch, 4.18) with a Debian guest.

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# gpg: Signature made Tue 07 Mar 2023 22:32:28 GMT
# gpg:                using RSA key 314B08ACD0DE481133A5F2869BE980FD0AC01544
# gpg:                issuer "dwmw@amazon.co.uk"
# gpg: Good signature from "David Woodhouse <dwmw@amazon.co.uk>" [unknown]
# gpg:                 aka "David Woodhouse <dwmw@amazon.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: 314B 08AC D0DE 4811 33A5  F286 9BE9 80FD 0AC0 1544

* tag 'xenfv-2' of git://git.infradead.org/users/dwmw2/qemu: (27 commits)
  docs: Update Xen-on-KVM documentation for PV disk support
  MAINTAINERS: Add entry for Xen on KVM emulation
  i386/xen: Initialize Xen backends from pc_basic_device_init() for emulation
  hw/xen: Implement soft reset for emulated gnttab
  hw/xen: Map guest XENSTORE_PFN grant in emulated Xenstore
  hw/xen: Add emulated implementation of XenStore operations
  hw/xen: Add emulated implementation of grant table operations
  hw/xen: Hook up emulated implementation for event channel operations
  hw/xen: Only advertise ring-page-order for xen-block if gnttab supports it
  hw/xen: Avoid crash when backend watch fires too early
  hw/xen: Build PV backend drivers for CONFIG_XEN_BUS
  hw/xen: Rename xen_common.h to xen_native.h
  hw/xen: Use XEN_PAGE_SIZE in PV backend drivers
  hw/xen: Move xenstore_store_pv_console_info to xen_console.c
  hw/xen: Add xenstore operations to allow redirection to internal emulation
  hw/xen: Add foreignmem operations to allow redirection to internal emulation
  hw/xen: Pass grant ref to gnttab unmap operation
  hw/xen: Add gnttab operations to allow redirection to internal emulation
  hw/xen: Add evtchn operations to allow redirection to internal emulation
  hw/xen: Create initial XenStore nodes
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-03-09 13:22:05 +00:00
Jiaxun YangandPhilippe Mathieu-Daudé abe45a859b docs/system: Remove "mips" board from target-mips.rst
This board had been removed long ago in commit f169413c27
("hw/mips: Remove the 'r4k' machine")

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230202132138.30945-2-jiaxun.yang@flygoat.com>
[PMD: Mention commit f169413c27]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-03-07 18:08:12 +01:00
David Woodhouse 154eac3719 docs: Update Xen-on-KVM documentation for PV disk support
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
2023-03-07 17:04:30 +00:00
Peter Maydell cad8db9865 Merge tag 'pull-aspeed-20230302' of https://github.com/legoater/qemu into staging
aspeed queue:

* fix for the Aspeed I2C slave mode
* a new I2C echo device from Klaus and its associated test in avocado.
* initial SoC cleanups to allow the use of block devices instead of
  drives on the command line.
* new facebook machines and eeprom fixes for the Fuji
* readline fix

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# gpg: Signature made Thu 02 Mar 2023 13:03:48 GMT
# 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

* tag 'pull-aspeed-20230302' of https://github.com/legoater/qemu:
  aspeed/smc: Replace SysBus IRQs with GPIO lines
  aspeed: Add a boot_rom overlap region in the SoC spi_boot container
  aspeed: Introduce a spi_boot region under the SoC
  aspeed/fuji : correct the eeprom size
  hw/at24c : modify at24c to support 1 byte address mode
  hw/arm/aspeed: Adding new machine Tiogapass in QEMU
  hw/arm/aspeed: Adding new machine Yosemitev2 in QEMU
  tests/avocado/machine_aspeed.py: Add an I2C slave test
  hw/misc: add a toy i2c echo device
  hw/i2c: only schedule pending master when bus is idle
  readline: fix hmp completion issue

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-03-03 17:11:22 +00:00
Peter Maydell bfbcaae963 Merge tag 'pull-loongarch-20230303' of https://gitlab.com/gaosong/qemu into staging
pull-loongarch-20230303

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# gpg: Signature made Fri 03 Mar 2023 02:31:03 GMT
# gpg:                using RSA key B8FF1DA0D2FDCB2DA09C6C2C40A2FFF239263EDF
# gpg: Good signature from "Song Gao <m17746591750@163.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: B8FF 1DA0 D2FD CB2D A09C  6C2C 40A2 FFF2 3926 3EDF

* tag 'pull-loongarch-20230303' of https://gitlab.com/gaosong/qemu:
  hw/loongarch/virt: add system_powerdown hmp command support
  target/loongarch: Implement Chip Configuraiton Version Register(0x0000)
  docs/system/loongarch: update loongson3.rst and rename it to virt.rst
  loongarch: Add smbios command line option.
  hw/loongarch/virt: rename PCH_PIC_IRQ_OFFSET with VIRT_GSI_BASE

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-03-03 17:11:13 +00:00
Song Gao 5f4c96b779 docs/system/loongarch: update loongson3.rst and rename it to virt.rst
Since the EDK2 had already support LoongArch, update build bios,
and update cpu type, cross-tools.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20230227035905.1290953-1-gaosong@loongson.cn>
2023-03-03 09:37:30 +08:00
Karthikeyan PasupathiandCédric Le Goater 6c323aba40 hw/arm/aspeed: Adding new machine Tiogapass in QEMU
This patch support Tiogapass in QEMU environment.
and introduced EEPROM BMC FRU data support "add tiogapass_bmc_fruid data"
along with the machine support.

Signed-off-by: Karthikeyan Pasupathi <pkarthikeyan1509@gmail.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
[ clg: - commit log topic update
       - checkpatch issues
       - Documentation update ]
Message-Id: <20230216184342.253868-1-pkarthikeyan1509@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-03-02 13:57:50 +01:00
Karthikeyan PasupathiandCédric Le Goater 34f73a81e6 hw/arm/aspeed: Adding new machine Yosemitev2 in QEMU
This patch support Yosemitev2 in QEMU environment.
and introduced EEPROM BMC FRU data support "add fbyv2_bmc_fruid data"
along with the machine support.

Signed-off-by: Karthikeyan Pasupathi <pkarthikeyan1509@gmail.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
[ clg: - commit log topic update
       - Documentation update ]
Message-Id: <20230216133326.216017-1-pkarthikeyan1509@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-03-02 13:57:50 +01:00
David Woodhouse c1eaa6d0df i386/xen: Document Xen HVM emulation
Signed-off-by: David Woodhouse <dwmw2@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
2023-03-01 09:09:22 +00:00
Hao WuandPeter Maydell 4d120d7d60 hw/arm: Attach PSPI module to NPCM7XX SoC
Signed-off-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Philippe Mathieu-Daude <philmd@linaro.org>
Message-id: 20230208235433.3989937-4-wuhaotsh@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-16 16:00:48 +00:00
Peter Maydell bb18151d8b target/arm: Enable FEAT_FGT on '-cpu max'
Update the ID registers for TCG's '-cpu max' to report the
presence of FEAT_FGT Fine-Grained Traps support.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Fuad Tabba <tabba@google.com>
Message-id: 20230130182459.3309057-24-peter.maydell@linaro.org
Message-id: 20230127175507.2895013-24-peter.maydell@linaro.org
2023-02-03 12:59:24 +00:00
Peter Maydell f991d61d35 Merge tag 'pull-jan-omnibus-020223-1' of https://gitlab.com/stsquad/qemu into staging
Testing, docs, semihosting and plugin updates

  - update playbooks for custom runners
  - add section timing support to gitlab
  - upgrade fedora images to 37
  - purge perl from the build system and deps
  - disable unstable tests in CI
  - improve intro, emulation and semihosting docs
  - semihosting bug fix and O_BINARY default
  - add memory-sve test
  - fix some races in qht
  - improve plugin handling of memory helpers
  - optimise plugin hooks
  - fix some plugin deadlocks
  - reduce win64-cross build time by dropping some targets

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# gpg: Signature made Thu 02 Feb 2023 15:59:52 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

* tag 'pull-jan-omnibus-020223-1' of https://gitlab.com/stsquad/qemu: (36 commits)
  gitlab: cut even more from cross-win64-system build
  plugins: Iterate on cb_lists in qemu_plugin_user_exit
  cpu-exec: assert that plugin_mem_cbs is NULL after execution
  tcg: exclude non-memory effecting helpers from instrumentation
  translator: always pair plugin_gen_insn_{start, end} calls
  plugins: fix optimization in plugin_gen_disable_mem_helpers
  plugins: make qemu_plugin_user_exit's locking order consistent with fork_start's
  util/qht: use striped locks under TSAN
  thread: de-const qemu_spin_destroy
  util/qht: add missing atomic_set(hashes[i])
  cpu: free cpu->tb_jmp_cache with RCU
  tests/tcg: add memory-sve test for aarch64
  semihosting: add O_BINARY flag in host_open for NT compatibility
  semihosting: Write back semihosting data before completion callback
  docs: add an introduction to the system docs
  semihosting: add semihosting section to the docs
  docs: add a new section to outline emulation support
  docs: add hotlinks to about preface text
  MAINTAINERS: Fix the entry for tests/tcg/nios2
  gitlab: wrap up test results for custom runners
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-02 18:00:41 +00:00
Alex Bennée 2c46bc240a docs: add an introduction to the system docs
Drop the frankly misleading quickstart section for a more rounded
introduction section. This new section gives an overview of the
accelerators as well as a high level introduction to some of the key
features of the emulator. We also expand on a general form for a QEMU
command line with a hopefully not too scary worked example of what
this looks like.

Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Kashyap Chamarthy <kchamart@redhat.com>
Message-Id: <20230124180127.1881110-23-alex.bennee@linaro.org>
2023-02-02 11:48:18 +00:00
Alex Bennée a0a6754bb5 docs: add a new section to outline emulation support
This affects both system and user mode emulation so we should probably
list it up front.

Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230124180127.1881110-21-alex.bennee@linaro.org>
2023-02-02 10:44:23 +00:00
Alex Bennée 9d195efd65 docs: add hotlinks to about preface text
Make it easier to navigate the documentation.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230124180127.1881110-20-alex.bennee@linaro.org>
2023-02-02 10:44:23 +00:00
Sebastian MitterleandThomas Huth e59a59a457 docs/s390x/pcidevices: document pci devices on s390x
Add some documentation about the zpci device and how
to use it with pci devices on s390x.

Used source: Cornelia Huck's blog post
https://people.redhat.com/~cohuck/2018/02/19/notes-on-pci-on-s390x.html

Signed-off-by: Sebastian Mitterle <smitterl@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Message-Id: <20230127123349.55294-1-smitterl@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-01-30 13:43:53 +01:00