Merge tag 'single-binary-20241015' of https://github.com/philmd/qemu into staging

Remove some target-specific endianness knowledge from target/.

For MIPS, propagate endianness at the board level, u

Merge tag 'single-binary-20241015' of https://github.com/philmd/qemu into staging

Remove some target-specific endianness knowledge from target/.

For MIPS, propagate endianness at the board level, using QOM property.

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# gpg: Signature made Tue 15 Oct 2024 16:28:23 BST
# 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

* tag 'single-binary-20241015' of https://github.com/philmd/qemu: (33 commits)
hw/mips: Have mips_cpu_create_with_clock() take an endianness argument
hw/mips/cps: Set the vCPU 'cpu-big-endian' property
target/mips: Expose MIPSCPU::is_big_endian property
target/mips: Use tcg_constant_tl() instead of tcg_gen_movi_tl()
target/mips: Use gen_op_addr_addi() when possible
target/mips: Have gen_addiupc() expand $pc during translation
target/mips: Replace MO_TE by mo_endian()
target/mips: Introduce mo_endian() helper
target/mips: Remove unused MEMOP_IDX() macro
target/mips: Rename unused sysemu argument of OP_LD_ATOMIC()
target/mips: Explode MO_TExx -> MO_TE | MO_xx
target/mips: Factor mo_endian_rev() out of MXU code
target/mips: Convert mips16e decr_and_load/store() macros to functions
target/mips: Replace MO_TE by mo_endian_env() in get_pte()
target/mips: Introduce mo_endian_env() helper
target/mips: Rename cpu_is_bigendian() -> disas_is_bigendian()
target/mips: Declare mips_env_is_bigendian() in 'internal.h'
hw/xtensa/xtfpga: Remove TARGET_BIG_ENDIAN #ifdef'ry
target/ppc: Use tcg_constant_tl() instead of tcg_gen_movi_tl()
target/tricore: Use tcg_constant_tl() instead of tcg_gen_movi_tl()
...

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

show more ...

hw/mips: Have mips_cpu_create_with_clock() take an endianness argument

mips_cpu_create_with_clock() creates a vCPU. Pass it the vCPU
endianness requested by argument. Update the board call sites.

S

hw/mips: Have mips_cpu_create_with_clock() take an endianness argument

mips_cpu_create_with_clock() creates a vCPU. Pass it the vCPU
endianness requested by argument. Update the board call sites.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241010215015.44326-17-philmd@linaro.org>

show more ...

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* pc: Add a description for the i8042 property
* kvm: support for nested FRED
* tests/unit: fix warning when compiling test-n

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* pc: Add a description for the i8042 property
* kvm: support for nested FRED
* tests/unit: fix warning when compiling test-nested-aio-poll with LTO
* kvm: refactoring of VM creation
* target/i386: expose IBPB-BRTYPE and SBPB CPUID bits to the guest
* hw/char: clean up serial
* remove virtfs-proxy-helper
* target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
* qom: improvements to object_resolve_path*()

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# gpg: Signature made Thu 03 Oct 2024 21:04:27 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (23 commits)
qom: update object_resolve_path*() documentation
qom: set *ambiguous on all paths
qom: rename object_resolve_path_type() "ambiguousp"
target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
kvm: Allow kvm_arch_get/put_registers to accept Error**
accel/kvm: refactor dirty ring setup
minikconf: print error entirely on stderr
9p: remove 'proxy' filesystem backend driver
hw/char: Extract serial-mm
hw/char/serial.h: Extract serial-isa.h
hw: Remove unused inclusion of hw/char/serial.h
target/i386: Expose IBPB-BRTYPE and SBPB CPUID bits to the guest
kvm: refactor core virtual machine creation into its own function
kvm/i386: replace identity_base variable with a constant
kvm/i386: refactor kvm_arch_init and split it into smaller functions
kvm: replace fprintf with error_report()/printf() in kvm_init()
kvm/i386: fix return values of is_host_cpu_intel()
kvm/i386: make kvm_filter_msr() and related definitions private to kvm module
hw/i386/pc: Add a description for the i8042 property
tests/unit: remove block layer code from test-nested-aio-poll
...

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

# Conflicts:
# hw/arm/Kconfig
# hw/arm/pxa2xx.c

show more ...

hw/char: Extract serial-mm

hw/char/serial currently contains the implementation of both TYPE_SERIAL and
TYPE_SERIAL_MM. According to serial_class_init(), TYPE_SERIAL is an internal
class while TYPE_

hw/char: Extract serial-mm

hw/char/serial currently contains the implementation of both TYPE_SERIAL and
TYPE_SERIAL_MM. According to serial_class_init(), TYPE_SERIAL is an internal
class while TYPE_SERIAL_MM is used by numerous machine types directly. Let's
move the latter into its own module which makes the dependencies more obvious
and the code more tidy.

The includes and the dependencies have been converted mechanically except in the
hw/char directories which were updated manually. The result was compile-tested.
Now, only hw/char makes direct use of TYPE_SERIAL:

# grep -r -e "select SERIAL" | grep -v SERIAL_
hw/char/Kconfig: select SERIAL
hw/char/Kconfig: select SERIAL
hw/char/Kconfig: select SERIAL
hw/char/Kconfig: select SERIAL
hw/char/Kconfig: select SERIAL

# grep -r -e "/serial\\.h"
include/hw/char/serial-mm.h:#include "hw/char/serial.h"
hw/char/serial-pci-multi.c:#include "hw/char/serial.h"
hw/char/serial.c:#include "hw/char/serial.h"
hw/char/serial-isa.c:#include "hw/char/serial.h"
hw/char/serial-pci.c:#include "hw/char/serial.h"

Tested-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Link: https://lore.kernel.org/r/20240905073832.16222-4-shentey@gmail.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

hw/mips/jazz: fix typo in in-built NIC alias

Commit e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()") contained a typo
in the NIC alias which caused initialisation of the in-built dp83932 NIC to

hw/mips/jazz: fix typo in in-built NIC alias

Commit e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()") contained a typo
in the NIC alias which caused initialisation of the in-built dp83932 NIC to fail
when using the normal -nic user,model=dp83932 command line.

Fixes: e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()")
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(cherry picked from commit 2e4fdf566062c03456230fd8136b88c5c1e5c4bf)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2024-09-20

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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2024-09-20

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# gpg: Signature made Fri 20 Sep 2024 08:30:29 BST
# gpg: using RSA key 64AA2AB531D56903366BFEF982AA4A243B1E9478
# gpg: Good signature from "Michael Tokarev <mjt@debian.org>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@tls.msk.ru>" [full]
# Primary key fingerprint: 9D8B E14E 3F2A 9DD7 9199 28F1 61AD 3D98 ECDF 2C8E
# Subkey fingerprint: 64AA 2AB5 31D5 6903 366B FEF9 82AA 4A24 3B1E 9478

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: (22 commits)
license: Update deprecated SPDX tag GPL-2.0 to GPL-2.0-only
license: Update deprecated SPDX tag GPL-2.0+ to GPL-2.0-or-later
license: Update deprecated SPDX tag LGPL-2.0+ to LGPL-2.0-or-later
license: Simplify GPL-2.0-or-later license descriptions
tests/functional: Correct typo in test_netdev_ethtool.py SPDX tag
tests/bench: Rename test_akcipher_keys.inc -> test_akcipher_keys.c.inc
target/hexagon: Rename macros.inc -> macros.h.inc
tests/functional: Put the or1k_sim test into the slow category
tests/qemu-iotests/testenv: Use the "r2d" machine for sh4/sh4eb
tests/qemu-iotests/testenv: Use the "virt" machine for or1k
util/cutils: Remove unused qemu_get_exec_dir
hw/sysbus: Remove unused sysbus_mmio_unmap
envlist: Remove unused envlist_parse
hw/display: Fix mirrored output in dm163
hw/virtio/Kconfig: Include vhost-user-scmi only on arm targets
tests/unit: Really build pbkdf test on macOS
hw/loongarch/virt: Add description for virt machine type
hw/mips/jazz: fix typo in in-built NIC alias
ppc: fix incorrect spelling of PowerMac
linux-user/syscall.c: eliminate other explicit LFS usages
...

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

show more ...

hw/mips/jazz: fix typo in in-built NIC alias

Commit e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()") contained a typo
in the NIC alias which caused initialisation of the in-built dp83932 NIC to

hw/mips/jazz: fix typo in in-built NIC alias

Commit e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()") contained a typo
in the NIC alias which caused initialisation of the in-built dp83932 NIC to fail
when using the normal -nic user,model=dp83932 command line.

Fixes: e104edbb9d ("hw/mips/jazz: use qemu_find_nic_info()")
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge tag 'hw-misc-20240215' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Remove unused MIPS SAAR* registers (Phil)
- Remove warning when testing the TC58128 NAND EEPROM (Pe

Merge tag 'hw-misc-20240215' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Remove unused MIPS SAAR* registers (Phil)
- Remove warning when testing the TC58128 NAND EEPROM (Peter)
- KConfig cleanups around ISA SuperI/O and MIPS (Paolo)
- QDev API uses sanitization (Philippe)
- Split AHCI model as PCI / SysBus (Philippe)
- Add SMP support to SPARC Leon3 board (Clément)

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# gpg: Signature made Thu 15 Feb 2024 17:56:14 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

* tag 'hw-misc-20240215' of https://github.com/philmd/qemu: (56 commits)
hw/ide/ich9: Use AHCIPCIState typedef
hw/ide/ahci: Move SysBus definitions to 'ahci-sysbus.h'
hw/ide/ahci: Remove SysbusAHCIState::num_ports field
hw/ide/ahci: Do not pass 'ports' argument to ahci_realize()
hw/ide/ahci: Convert AHCIState::ports to unsigned
hw/ide/ahci: Pass AHCI context to ahci_ide_create_devs()
hw/ide/ahci: Inline ahci_get_num_ports()
hw/ide/ahci: Rename AHCI PCI function as 'pdev'
hw/ide/ahci: Expose AHCIPCIState structure
hw/i386/q35: Use DEVICE() cast macro with PCIDevice object
hw/i386/q35: Simplify pc_q35_init() since PCI is always enabled
MAINTAINERS: Add myself as reviewer for TCG Plugins
MAINTAINERS: replace Fabien by myself as Leon3 maintainer
hw/sparc/leon3: Initialize GPIO before realizing CPU devices
hw/sparc/leon3: Pass DeviceState opaque argument to leon3_start_cpu()
hw/sparc/leon3: Pass DeviceState opaque argument to leon3_set_pil_in()
hw/sparc/leon3: check cpu_id in the tiny bootloader
hw/sparc/leon3: implement multiprocessor
hw/sparc/leon3: remove SP initialization
target/sparc: implement asr17 feature for smp
...

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

show more ...

hw/dma: Pass parent object to i8257_dma_init()

Set I8257 instances parent (migration isn't affected).

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richa

hw/dma: Pass parent object to i8257_dma_init()

Set I8257 instances parent (migration isn't affected).

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240213114426.87836-1-philmd@linaro.org>

show more ...

Merge tag 'pull-nic-config-2-20240202' of git://git.infradead.org/users/dwmw2/qemu into staging

Rework matching of network devices to -nic options (v2)

# -----BEGIN PGP SIGNATURE-----
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Merge tag 'pull-nic-config-2-20240202' of git://git.infradead.org/users/dwmw2/qemu into staging

Rework matching of network devices to -nic options (v2)

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# gpg: Signature made Fri 02 Feb 2024 16:27:06 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 'pull-nic-config-2-20240202' of git://git.infradead.org/users/dwmw2/qemu: (47 commits)
net: make nb_nics and nd_table[] static in net/net.c
net: remove qemu_show_nic_models(), qemu_find_nic_model()
hw/pci: remove pci_nic_init_nofail()
net: remove qemu_check_nic_model()
hw/xtensa/xtfpga: use qemu_create_nic_device()
hw/sparc/sun4m: use qemu_find_nic_info()
hw/s390x/s390-virtio-ccw: use qemu_create_nic_device()
hw/riscv: use qemu_configure_nic_device()
hw/openrisc/openrisc_sim: use qemu_create_nic_device()
hw/net/lasi_i82596: use qemu_create_nic_device()
hw/net/lasi_i82596: Re-enable build
hw/mips/jazz: use qemu_find_nic_info()
hw/mips/mipssim: use qemu_create_nic_device()
hw/microblaze: use qemu_configure_nic_device()
hw/m68k/q800: use qemu_find_nic_info()
hw/m68k/mcf5208: use qemu_create_nic_device()
hw/net/etraxfs-eth: use qemu_configure_nic_device()
hw/arm: use qemu_configure_nic_device()
hw/arm/stellaris: use qemu_find_nic_info()
hw/arm/npcm7xx: use qemu_configure_nic_device, allow emc0/emc1 as aliases
...

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

show more ...

hw/mips/jazz: use qemu_find_nic_info()

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Thomas Huth <thuth@redhat.com>

Merge tag 'hw-cpus-20240105' of https://github.com/philmd/qemu into staging

HW core patch queue

- Unify CPU QOM type checks (Gavin)
- Simplify uses of some CPU related property (Philippe)
(start-

Merge tag 'hw-cpus-20240105' of https://github.com/philmd/qemu into staging

HW core patch queue

- Unify CPU QOM type checks (Gavin)
- Simplify uses of some CPU related property (Philippe)
(start-powered-off, ARM reset-cbar and mp-affinity)
- Header and documentation cleanups (Zhao, Philippe)
- Have Memory API return boolean indicating possible error
- Fix frame filter mask in CAN sja1000 model (Pavel)
- QOM embed MCF5206 timer into SoC (Thomas)
- Simplify LEON3 qemu_irq_ack handler (Clément)

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# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 05 Jan 2024 15:41:16 GMT
# 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 'hw-cpus-20240105' of https://github.com/philmd/qemu: (71 commits)
target/sparc: Simplify qemu_irq_ack
hw/net/can/sja1000: fix bug for single acceptance filter and standard frame
hw/m68k/mcf5206: Embed m5206_timer_state in m5206_mbar_state
hw/pci-host/raven: Propagate error in raven_realize()
hw/nvram: Simplify memory_region_init_rom_device() calls
hw/misc: Simplify memory_region_init_ram_from_fd() calls
hw/sparc: Simplify memory_region_init_ram_nomigrate() calls
hw/arm: Simplify memory_region_init_rom() calls
hw: Simplify memory_region_init_ram() calls
misc: Simplify qemu_prealloc_mem() calls
util/oslib: Have qemu_prealloc_mem() handler return a boolean
backends: Reduce variable scope in host_memory_backend_memory_complete
backends: Have HostMemoryBackendClass::alloc() handler return a boolean
backends: Simplify host_memory_backend_memory_complete()
backends: Use g_autofree in HostMemoryBackendClass::alloc() handlers
memory: Have memory_region_init_ram_from_fd() handler return a boolean
memory: Have memory_region_init_ram_from_file() handler return a boolean
memory: Have memory_region_init_resizeable_ram() return a boolean
memory: Have memory_region_init_rom_device() handler return a boolean
memory: Simplify memory_region_init_rom_device_nomigrate() calls
...

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

show more ...

hw/mips: Inline 'bios.h' definitions

There is no universal BIOS, each machine needs a specific one.

Move the machine-specific definitions to each machine code and
remove this bogus header.

Signed-

hw/mips: Inline 'bios.h' definitions

There is no universal BIOS, each machine needs a specific one.

Move the machine-specific definitions to each machine code and
remove this bogus header.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20231122184334.18201-1-philmd@linaro.org>

show more ...

Merge tag 'hw-misc-20231019' of https://github.com/philmd/qemu into staging

Misc hardware patch queue

- MAINTAINERS updates (Zoltan, Thomas)
- Fix cutils::get_relocated_path on Windows host (Akihik

Merge tag 'hw-misc-20231019' of https://github.com/philmd/qemu into staging

Misc hardware patch queue

- MAINTAINERS updates (Zoltan, Thomas)
- Fix cutils::get_relocated_path on Windows host (Akihiko)
- Housekeeping in Memory APIs (Marc-André)
- SDHCI fix for SDMA transfer (Lu, Jianxian)
- Various QOM/QDev/SysBus cleanups (Philippe)
- Constify QemuInputHandler structure (Philippe)

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# gpg: Signature made Thu 19 Oct 2023 14:16:16 PDT
# 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

* tag 'hw-misc-20231019' of https://github.com/philmd/qemu: (46 commits)
ui/input: Constify QemuInputHandler structure
hw/net: Declare link using static DEFINE_PROP_LINK() macro
hw/dma: Declare link using static DEFINE_PROP_LINK() macro
hw/scsi/virtio-scsi: Use VIRTIO_SCSI_COMMON() macro
hw/display/virtio-gpu: Use VIRTIO_DEVICE() macro
hw/block/vhost-user-blk: Use DEVICE() / VIRTIO_DEVICE() macros
hw/virtio/virtio-pmem: Replace impossible check by assertion
hw/s390x/css-bridge: Realize sysbus device before accessing it
hw/isa: Realize ISA bridge device before accessing it
hw/arm/virt: Realize ARM_GICV2M sysbus device before accessing it
hw/acpi: Realize ACPI_GED sysbus device before accessing it
hw/pci-host/bonito: Do not use SysBus API to map local MMIO region
hw/misc/allwinner-dramc: Do not use SysBus API to map local MMIO region
hw/misc/allwinner-dramc: Move sysbus_mmio_map call from init -> realize
hw/i386/intel_iommu: Do not use SysBus API to map local MMIO region
hw/i386/amd_iommu: Do not use SysBus API to map local MMIO region
hw/audio/pcspk: Inline pcspk_init()
hw/intc/spapr_xive: Do not use SysBus API to map local MMIO region
hw/intc/spapr_xive: Move sysbus_init_mmio() calls around
hw/ppc/pnv: Do not use SysBus API to map local MMIO region
...

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

show more ...

hw/mips: Merge 'hw/mips/cpudevs.h' with 'target/mips/cpu.h'

"hw/mips/cpudevs.h" contains declarations which are specific
to the MIPS architecture; it doesn't make sense for these to
be called from a

hw/mips: Merge 'hw/mips/cpudevs.h' with 'target/mips/cpu.h'

"hw/mips/cpudevs.h" contains declarations which are specific
to the MIPS architecture; it doesn't make sense for these to
be called from a non-MIPS architecture. Move the declarations
to "target/mips/cpu.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231009171443.12145-2-philmd@linaro.org>

show more ...

hw/audio/pcspk: Inline pcspk_init()

pcspk_init() is a legacy init function, inline and remove it.

Since the device is realized using &error_fatal, use the same
error for setting the "pit" link.

Re

hw/audio/pcspk: Inline pcspk_init()

pcspk_init() is a legacy init function, inline and remove it.

Since the device is realized using &error_fatal, use the same
error for setting the "pit" link.

Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20231019073307.99608-1-philmd@linaro.org>

show more ...

hw/mips: Merge 'hw/mips/cpudevs.h' with 'target/mips/cpu.h'

"hw/mips/cpudevs.h" contains declarations which are specific
to the MIPS architecture; it doesn't make sense for these to
be called from a

hw/mips: Merge 'hw/mips/cpudevs.h' with 'target/mips/cpu.h'

"hw/mips/cpudevs.h" contains declarations which are specific
to the MIPS architecture; it doesn't make sense for these to
be called from a non-MIPS architecture. Move the declarations
to "target/mips/cpu.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231009171443.12145-2-philmd@linaro.org>

show more ...

Merge tag 'pull-request-2023-09-25' of https://gitlab.com/thuth/qemu into staging

* Make keyutils independent from keyring in meson.build
* Simplify the NIC init code of the jazz machine a little bi

Merge tag 'pull-request-2023-09-25' of https://gitlab.com/thuth/qemu into staging

* Make keyutils independent from keyring in meson.build
* Simplify the NIC init code of the jazz machine a little bit
* Minor qtest and avocado fixes

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# gpg: Signature made Mon 25 Sep 2023 04:58:48 EDT
# 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-2023-09-25' of https://gitlab.com/thuth/qemu:
tests/avocado: fix waiting for vm shutdown in replay_linux
hw/mips/jazz: Simplify the NIC setup code
hw/mips/jazz: Move the NIC init code into a separate function
tests/qtest/netdev-socket: Do not test multicast on Darwin
tests/qtest/m48t59-test: Silence compiler warning with -Wshadow
tests/qtest/netdev-socket: Raise connection timeout to 120 seconds
meson.build: Make keyutils independent from keyring

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

show more ...

hw/mips/jazz: Simplify the NIC setup code

The for-loop does not make much sense here - it is always left after
the first iteration, so we can also check for nb_nics == 1 instead
which is way easier

hw/mips/jazz: Simplify the NIC setup code

The for-loop does not make much sense here - it is always left after
the first iteration, so we can also check for nb_nics == 1 instead
which is way easier to understand.

Also, the checks for nd->model are superfluous since the code in
mips_jazz_init_net() calls qemu_check_nic_model() that already
takes care of this (i.e. initializing nd->model if it has not been
set yet, and checking whether it is the "help" option or the
supported NIC model).

Message-ID: <20230913160922.355640-3-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

hw/mips/jazz: Move the NIC init code into a separate function

The mips_jazz_init() function is already quite big, so moving
away some code here can help to make it more understandable.
Additionally,

hw/mips/jazz: Move the NIC init code into a separate function

The mips_jazz_init() function is already quite big, so moving
away some code here can help to make it more understandable.
Additionally, by moving this code into a separate function, the
next patch (that will refactor the for-loop around the NIC init
code) will be much shorter and easier to understand.

Message-ID: <20230913160922.355640-2-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-09-08

# -----BEGIN PGP SIGNATURE-----
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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-09-08

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# gpg: Signature made Fri 08 Sep 2023 06:09:23 EDT
# gpg: using RSA key 7B73BAD68BE7A2C289314B22701B4F6B1A693E59
# gpg: issuer "mjt@tls.msk.ru"
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@debian.org>" [full]
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: (22 commits)
qxl: don't assert() if device isn't yet initialized
hw/net/vmxnet3: Fix guest-triggerable assert()
tests/qtest/usb-hcd: Remove the empty "init" tests
target/ppc: use g_free() in test_opcode_table()
hw/ppc: use g_free() in spapr_tce_table_post_load()
trivial: Simplify the spots that use TARGET_BIG_ENDIAN as a numeric value
accel/tcg: Fix typo in translator_io_start() description
tests/qtest/test-hmp: Fix migrate_set_parameter xbzrle-cache-size test
docs tests: Fix use of migrate_set_parameter
qemu-options.hx: Rephrase the descriptions of the -hd* and -cdrom options
hw/display/xlnx_dp: update comments
block: spelling fixes
misc/other: spelling fixes
qga/: spelling fixes
tests/: spelling fixes
scripts/: spelling fixes
include/: spelling fixes
audio: spelling fixes
xen: spelling fix
riscv: spelling fixes
...

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

show more ...

trivial: Simplify the spots that use TARGET_BIG_ENDIAN as a numeric value

TARGET_BIG_ENDIAN is *always* defined, either as 0 for little endian
targets or as 1 for big endian targets. So we can use t

trivial: Simplify the spots that use TARGET_BIG_ENDIAN as a numeric value

TARGET_BIG_ENDIAN is *always* defined, either as 0 for little endian
targets or as 1 for big endian targets. So we can use this as a value
directly in places that need such a 0 or 1 for some reason, instead
of taking a detour through an additional local variable or something
similar.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge branch 'xenfv-kvm-15' of git://git.infradead.org/users/dwmw2/qemu into HEAD

This adds support for emulating Xen under Linux/KVM, based on kernel
patches which have been present since Linux v5.

Merge branch 'xenfv-kvm-15' of git://git.infradead.org/users/dwmw2/qemu into HEAD

This adds support for emulating Xen under Linux/KVM, based on kernel
patches which have been present since Linux v5.12. As with the kernel
support, it's derived from work started by João Martins of Oracle in
2018.

This series just adds the basic platform support — CPUID, hypercalls,
event channels, a stub of XenStore.

A full single-tenant internal implementation of XenStore, and patches
to make QEMU's Xen PV drivers work with this Xen emulation, are waiting
in the wings to be submitted in a follow-on patch series.

As noted in the documentation, it's enabled by setting the xen-version
property on the KVM accelerator, e.g.:

qemu-system-x86_64 -serial mon:stdio -M q35 -display none -m 1G -smp 2 \
-accel kvm,xen-version=0x4000e,kernel-irqchip=split \
-kernel vmlinuz-6.0.7-301.fc37.x86_64 \
-append "console=ttyS0 root=/dev/sda1" \
-drive file=/var/lib/libvirt/images/fedora28.qcow2,if=none,id=disk \
-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0

Even before this was merged, we've already been using it to find and fix
bugs in the Linux kernel Xen guest support:

https://lore.kernel.org/all/4bffa69a949bfdc92c4a18e5a1c3cbb3b94a0d32.camel@infradead.org/
https://lore.kernel.org/all/871qnunycr.ffs@tglx/

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'buildsys-qom-qdev-ui-20230227' of https://github.com/philmd/qemu into staging

- buildsys
- Various header cleaned up (removing pointless headers)
- Mark various files/code user/system

Merge tag 'buildsys-qom-qdev-ui-20230227' of https://github.com/philmd/qemu into staging

- buildsys
- Various header cleaned up (removing pointless headers)
- Mark various files/code user/system specific
- Make various objects target-independent
- Remove tswapN() calls from dump.o
- Suggest g_assert_not_reached() instead of assert(0)

- qdev / qom
- Replace various container_of() by QOM cast macros
- Declare some QOM macros using OBJECT_DECLARE_TYPE()
- Embed OHCI QOM child in SM501 chipset

- hw (ISA & IDE)
- add some documentation, improve function names
- un-inline, open-code few functions
- have ISA API accessing IRQ/DMA prefer ISABus over ISADevice
- Demote IDE subsystem maintenance to "Odd Fixes"

- ui: Improve Ctrl+Alt hint on Darwin Cocoa

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* tag 'buildsys-qom-qdev-ui-20230227' of https://github.com/philmd/qemu: (125 commits)
ui/cocoa: user friendly characters for release mouse
dump: Add create_win_dump() stub for non-x86 targets
dump: Simplify compiling win_dump.o by introducing win_dump_available()
dump: Clean included headers
dump: Replace TARGET_PAGE_SIZE -> qemu_target_page_size()
dump: Replace tswapN() -> cpu_to_dumpN()
hw/ide/pci: Add PCIIDEState::isa_irq[]
hw/ide/via: Replace magic 2 value by ARRAY_SIZE / MAX_IDE_DEVS
hw/ide/piix: Refactor pci_piix_init_ports as pci_piix_init_bus per bus
hw/ide/piix: Pass Error* to pci_piix_init_ports() for better error msg
hw/ide/piix: Remove unused includes
hw/ide/pci: Unexport bmdma_active_if()
hw/ide/ioport: Remove unnecessary includes
hw/ide: Declare ide_get_[geometry/bios_chs_trans] in 'hw/ide/internal.h'
hw/ide: Rename idebus_active_if() -> ide_bus_active_if()
hw/ide: Rename ide_init2() -> ide_bus_init_output_irq()
hw/ide: Rename ide_exec_cmd() -> ide_bus_exec_cmd()
hw/ide: Rename ide_register_restart_cb -> ide_bus_register_restart_cb
hw/ide: Rename ide_create_drive() -> ide_bus_create_drive()
hw/ide: Rename ide_set_irq() -> ide_bus_set_irq()
...

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

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hw/isa: Rename isa_bus_irqs() -> isa_bus_register_input_irqs()

isa_bus_irqs() register an array of input IRQs on
the ISA bus. Rename it as isa_bus_register_input_irqs().

Mechanical change using:

hw/isa: Rename isa_bus_irqs() -> isa_bus_register_input_irqs()

isa_bus_irqs() register an array of input IRQs on
the ISA bus. Rename it as isa_bus_register_input_irqs().

Mechanical change using:

$ sed -i -e 's/isa_bus_irqs/isa_bus_register_input_irqs/g' \
$(git grep -wl isa_bus_irqs)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230210163744.32182-10-philmd@linaro.org>

show more ...