Merge tag 'exec-20241220' of https://github.com/philmd/qemu into staging

Accel & Exec patch queue

- Ignore writes to CNTP_CTL_EL0 on HVF ARM (Alexander)
- Add '-d invalid_mem' logging option (Zolta

Merge tag 'exec-20241220' of https://github.com/philmd/qemu into staging

Accel & Exec patch queue

- Ignore writes to CNTP_CTL_EL0 on HVF ARM (Alexander)
- Add '-d invalid_mem' logging option (Zoltan)
- Create QOM containers explicitly (Peter)
- Rename sysemu/ -> system/ (Philippe)
- Re-orderning of include/exec/ headers (Philippe)
Move a lot of declarations from these legacy mixed bag headers:
. "exec/cpu-all.h"
. "exec/cpu-common.h"
. "exec/cpu-defs.h"
. "exec/exec-all.h"
. "exec/translate-all"
to these more specific ones:
. "exec/page-protection.h"
. "exec/translation-block.h"
. "user/cpu_loop.h"
. "user/guest-host.h"
. "user/page-protection.h"

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmdlnyAACgkQ4+MsLN6t
# wN6mBw//QFWi7CrU+bb8KMM53kOU9C507tjn99LLGFb5or73/umDsw6eo/b8DHBt
# KIwGLgATel42oojKfNKavtAzLK5rOrywpboPDpa3SNeF1onW+99NGJ52LQUqIX6K
# A6bS0fPdGG9ZzEuPpbjDXlp++0yhDcdSgZsS42fEsT7Dyj5gzJYlqpqhiXGqpsn8
# 4Y0UMxSL21K3HEexlzw2hsoOBFA3tUm2ujNDhNkt8QASr85yQVLCypABJnuoe///
# 5Ojl5wTBeDwhANET0rhwHK8eIYaNboiM9fHopJYhvyw1bz6yAu9jQwzF/MrL3s/r
# xa4OBHBy5mq2hQV9Shcl3UfCQdk/vDaYaWpgzJGX8stgMGYfnfej1SIl8haJIfcl
# VMX8/jEFdYbjhO4AeGRYcBzWjEJymkDJZoiSWp2NuEDi6jqIW+7yW1q0Rnlg9lay
# ShAqLK5Pv4zUw3t0Jy3qv9KSW8sbs6PQxtzXjk8p97rTf76BJ2pF8sv1tVzmsidP
# 9L92Hv5O34IqzBu2oATOUZYJk89YGmTIUSLkpT7asJZpBLwNM2qLp5jO00WVU0Sd
# +kAn324guYPkko/TVnjC/AY7CMu55EOtD9NU35k3mUAnxXT9oDUeL4NlYtfgrJx6
# x1Nzr2FkS68+wlPAFKNSSU5lTjsjNaFM0bIJ4LCNtenJVP+SnRo=
# =cjz8
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 20 Dec 2024 11:45:20 EST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [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: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* tag 'exec-20241220' of https://github.com/philmd/qemu: (59 commits)
util/qemu-timer: fix indentation
meson: Do not define CONFIG_DEVICES on user emulation
system/accel-ops: Remove unnecessary 'exec/cpu-common.h' header
system/numa: Remove unnecessary 'exec/cpu-common.h' header
hw/xen: Remove unnecessary 'exec/cpu-common.h' header
target/mips: Drop left-over comment about Jazz machine
target/mips: Remove tswap() calls in semihosting uhi_fstat_cb()
target/xtensa: Remove tswap() calls in semihosting simcall() helper
accel/tcg: Un-inline translator_is_same_page()
accel/tcg: Include missing 'exec/translation-block.h' header
accel/tcg: Move tcg_cflags_has/set() to 'exec/translation-block.h'
accel/tcg: Restrict curr_cflags() declaration to 'internal-common.h'
qemu/coroutine: Include missing 'qemu/atomic.h' header
exec/translation-block: Include missing 'qemu/atomic.h' header
accel/tcg: Declare cpu_loop_exit_requested() in 'exec/cpu-common.h'
exec/cpu-all: Include 'cpu.h' earlier so MMU_USER_IDX is always defined
target/sparc: Move sparc_restore_state_to_opc() to cpu.c
target/sparc: Uninline cpu_get_tb_cpu_state()
target/loongarch: Declare loongarch_cpu_dump_state() locally
user: Move various declarations out of 'exec/exec-all.h'
...

Conflicts:
hw/char/riscv_htif.c
hw/intc/riscv_aplic.c
target/s390x/cpu.c

Apply sysemu header path changes to not in the pull request.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

include: Rename sysemu/ -> system/

Headers in include/sysemu/ are not only related to system
*emulation*, they are also used by virtualization. Rename
as system/ which is clearer.

Files renamed man

include: Rename sysemu/ -> system/

Headers in include/sysemu/ are not only related to system
*emulation*, they are also used by virtualization. Rename
as system/ which is clearer.

Files renamed manually then mechanical change using sed tool.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Lei Yang <leiyang@redhat.com>
Message-Id: <20241203172445.28576-1-philmd@linaro.org>

show more ...

Merge tag 'pull-request-2023-12-20' of https://gitlab.com/thuth/qemu into staging

* Add compat machines for QEMU 9.0
* Some header clean-ups by Philippe
* Restrict type names to alphanumerical range

Merge tag 'pull-request-2023-12-20' of https://gitlab.com/thuth/qemu into staging

* Add compat machines for QEMU 9.0
* Some header clean-ups by Philippe
* Restrict type names to alphanumerical range (and a few special characters)
* Fix analyze-migration.py script on s390x
* Clean up and improve some tests
* Document handling of commas in CLI options parameters

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmWCtYsRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbWLnw//cNJrxG0V+j0iakX+C7HRumVrLBDI4KYY
# Cp2Hx92SyeQ0Kk8DJS6JueTV0SLjMsV77APu2YPH7ELmPlk+CB9gqmV7xVoYNvsm
# QbRPlIjFw8MHLekadc2A+C+pn48tWACoOdBEDIfazKrxybnf0B57RC/fIfMKHjbs
# 2ALCoFbbgphs7yWuzTHK8ayKaGMhUVkWfzHQwpnq899olHyZBhkl951uKJA6VmLx
# KvggePkpszLjmmXA8MH1hDCcizki31cB0ZKTbQFCyE42s2S3Hvg0GueU90O7Y1cj
# lS5tPVQxyEhUYMLL+/hudlf2OYqVn2BalB7ieUQIy6rG8yoc9zxfIKQi0ccl+2oA
# s8HRq5S0bSjtilQogU1LQL/Gk6W1/N9MmnhKvCGB+BTK5KX7s4EQk02y9gGZm/8s
# pMErMyaXTG4dLiTAK42VgMVDqCYvzBmE+Gj91OmoUR7fb+VMrsWxeBFxMPDn+VtL
# TMJegIFsjw2QCSitcU4v+nP0qtKgXGbuZtrGXKabrxH5PmeQFJDSM7TwpTK4qvjK
# QMIQKBbz8BfJnUzN8qAaaJEpp1T5tcMJClKtfcgxq/+VyaSaHLmD0cljqBC+g+y7
# FTo+fa7oYx44sAlqapdEXBSGn4T+J26iuCef13CCCiPfYBv/tk3b2E0AWHj4y58I
# +VpInjUaPBQ=
# =TA1/
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 20 Dec 2023 04:36:11 EST
# 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

* tag 'pull-request-2023-12-20' of https://gitlab.com/thuth/qemu:
tests/unit/test-qmp-event: Replace fixture by global variables
tests/unit/test-qmp-event: Simplify event emission check
tests/unit/test-qmp-event: Drop superfluous mutex
tests/qtest/npcm7xx_pwm-test: Only do full testing in slow mode
qemu-options: Clarify handling of commas in options parameters
tests/qtest/migration-test: Fix analyze-migration.py for s390x
qom/object: Limit type names to alphanumerical and some few special characters
tests/unit/test-io-task: Rename "qemu:dummy" to avoid colon in the name
memory: Remove "qemu:" prefix from the "qemu:ram-discard-manager" type name
hw: Replace anti-social QOM type names (again)
docs/system/arm: Fix for rename of type "xlnx.bbram-ctrl"
target: Restrict 'sysemu/reset.h' to system emulation
hw/s390x/ipl: Remove unused 'exec/exec-all.h' included header
hw/misc/mips_itu: Remove unnecessary 'exec/exec-all.h' header
hw/ppc/spapr_hcall: Remove unused 'exec/exec-all.h' included header
system/qtest: Restrict QTest API to system emulation
system/qtest: Include missing 'hw/core/cpu.h' header
MAINTAINERS: Add some more vmware-related files to the corresponding section
hw: Add compat machines for 9.0

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

hw: Replace anti-social QOM type names (again)

QOM type names containing ',' result in awful UI. We got rid of them
in v6.0.0 (commit e178113ff64 hw: Replace anti-social QOM type names).
A few have

hw: Replace anti-social QOM type names (again)

QOM type names containing ',' result in awful UI. We got rid of them
in v6.0.0 (commit e178113ff64 hw: Replace anti-social QOM type names).
A few have crept back since:

xlnx,cframe-reg
xlnx,efuse
xlnx,pmc-efuse-cache
xlnx,versal-cfu-apb
xlnx,versal-cfu-fdro
xlnx,versal-cfu-sfr
xlnx,versal-crl
xlnx,versal-efuse
xlnx,zynqmp-efuse

These are all device types. They can't be plugged with -device /
device_add, except for "xlnx,efuse" (I'm not sure that one is
intentional).

They *can* be used with -device / device_add to request help.
Usability is poor, though: you have to double the comma, like this:

$ qemu-system-aarch64 -device xlnx,,pmc-efuse-cache,help

They can also be used with -global, where you must *not* double the
comma:

$ qemu-system-aarch64 -global xlnx,efuse.drive-index=2

Trap for the unwary.

"xlnx,efuse", "xlnx,versal-efuse", "xlnx,pmc-efuse-cache",
"xlnx-zynqmp-efuse" are from v6.2.0, "xlnx,versal-crl" is from v7.1.0,
and the remainder are new.

Rename them all to "xlnx-FOO", like commit e178113ff64 did.

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Francisco Iglesias <francisco.iglesias@amd.com>
Message-ID: <20231117114457.177308-3-thuth@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210930' into staging

target-arm queue:
* allwinner-h3: Switch to SMC as PSCI conduit
* arm: tcg: Adhere to SMCCC 1.3 section 5

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210930' into staging

target-arm queue:
* allwinner-h3: Switch to SMC as PSCI conduit
* arm: tcg: Adhere to SMCCC 1.3 section 5.2
* xlnx-zcu102, xlnx-versal-virt: Support BBRAM and eFUSE devices
* gdbstub related code cleanups
* Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
* Use _init vs _new convention in bus creation function names
* sabrelite: Connect SPI flash CS line to GPIO3_19

# gpg: Signature made Thu 30 Sep 2021 16:11:20 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-20210930: (22 commits)
hw/arm: sabrelite: Connect SPI flash CS line to GPIO3_19
ide: Rename ide_bus_new() to ide_bus_init()
qbus: Rename qbus_create() to qbus_new()
qbus: Rename qbus_create_inplace() to qbus_init()
pci: Rename pci_root_bus_new_inplace() to pci_root_bus_init()
ipack: Rename ipack_bus_new_inplace() to ipack_bus_init()
scsi: Replace scsi_bus_new() with scsi_bus_init(), scsi_bus_init_named()
target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
target/arm: Move gdbstub related code out of helper.c
target/arm: Fix coding style issues in gdbstub code in helper.c
configs: Don't include 32-bit-only GDB XML in aarch64 linux configs
docs/system/arm: xlnx-versal-virt: BBRAM and eFUSE Usage
hw/arm: xlnx-zcu102: Add Xilinx eFUSE device
hw/arm: xlnx-zcu102: Add Xilinx BBRAM device
hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device
hw/arm: xlnx-versal-virt: Add Xilinx BBRAM device
hw/nvram: Introduce Xilinx battery-backed ram
hw/nvram: Introduce Xilinx ZynqMP eFuse device
hw/nvram: Introduce Xilinx Versal eFuse device
hw/nvram: Introduce Xilinx eFuse QOM
...

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

show more ...

hw/nvram: Introduce Xilinx eFuse QOM

This introduces the QOM for Xilinx eFuse, an one-time
field-programmable storage bit array.

The actual mmio interface to the array varies by device
families and

hw/nvram: Introduce Xilinx eFuse QOM

This introduces the QOM for Xilinx eFuse, an one-time
field-programmable storage bit array.

The actual mmio interface to the array varies by device
families and will be provided in different change-sets.

Co-authored-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Co-authored-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Signed-off-by: Tong Ho <tong.ho@xilinx.com>
Message-id: 20210917052400.1249094-2-tong.ho@xilinx.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...