linux-user: Split out do_prctl and subroutines

Since the prctl constants are supposed to be generic, supply
any that are not provided by the host.

Split out subroutines for PR_GET_FP_MODE, PR_SET_F

linux-user: Split out do_prctl and subroutines

Since the prctl constants are supposed to be generic, supply
any that are not provided by the host.

Split out subroutines for PR_GET_FP_MODE, PR_SET_FP_MODE,
PR_GET_VL, PR_SET_VL, PR_RESET_KEYS, PR_SET_TAGGED_ADDR_CTRL,
PR_GET_TAGGED_ADDR_CTRL. Return EINVAL for guests that do
not support these options rather than pass them on to the host.

Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211227150127.2659293-2-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

linux-user: target_syscall.h remove definition TARGET_MINSIGSTKSZ

TARGET_MINSIGSTKSZ has been defined in generic/signal.h
or target_signal.h, We don't need to define it again.

Signed-off-by: Song G

linux-user: target_syscall.h remove definition TARGET_MINSIGSTKSZ

TARGET_MINSIGSTKSZ has been defined in generic/signal.h
or target_signal.h, We don't need to define it again.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1637893388-10282-3-git-send-email-gaosong@loongson.cn>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/cleber-gitlab/tags/python-next-pull-request' into staging

Python and Acceptance Tests

- New SMMUv3 and Intel IOMMU tests
- Respect "cpu" ta

Merge remote-tracking branch 'remotes/cleber-gitlab/tags/python-next-pull-request' into staging

Python and Acceptance Tests

- New SMMUv3 and Intel IOMMU tests
- Respect "cpu" tags and reduce boiler plate code
- Improved logging of qemu execution output
- Other misc improvements

# gpg: Signature made Tue 13 Jul 2021 22:11:36 BST
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3

* remotes/cleber-gitlab/tags/python-next-pull-request: (23 commits)
tests/acceptance/cpu_queries.py: use the proper logging channels
tests/acceptance/linux_ssh_mips_malta.py: drop identical setUp
Acceptance tests: do not try to reuse packages from the system
python: Configure tox to skip missing interpreters
tests/acceptance: Handle cpu tag on x86_cpu_model_versions tests
tests/acceptance: Add set_vm_arg() to the Test class
python/qemu: Add args property to the QEMUMachine class
tests/acceptance: Tagging tests with "cpu:VALUE"
tests/acceptance: Let the framework handle "cpu:VALUE" tagged tests
tests/acceptance: Fix mismatch on cpu tagged tests
tests/acceptance: Automatic set -cpu to the test vm
tests/acceptance: Tag NetBSD tests as 'os:netbsd'
avocado_qemu: Add Intel iommu tests
avocado_qemu: Add SMMUv3 tests
Acceptance Tests: Add default kernel params and pxeboot url to the KNOWN_DISTROS collection
avocado_qemu: Fix KNOWN_DISTROS map into the LinuxDistro class
tests/acceptance: Ignore binary data sent on serial console
Acceptance Tests: support choosing specific distro and version
Acceptance Tests: move definition of distro checksums to the framework
Acceptance Tests: rename attribute holding the distro image checksum
...

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

show more ...

Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2021-07-13-tag' into staging

qemu-ga patch queue for soft-freeze

* add support for Windows Server 2022 in get-osinfo comma

Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2021-07-13-tag' into staging

qemu-ga patch queue for soft-freeze

* add support for Windows Server 2022 in get-osinfo command

# gpg: Signature made Tue 13 Jul 2021 19:10:05 BST
# gpg: using RSA key CEACC9E15534EBABB82D3FA03353C9CEF108B584
# gpg: Good signature from "Michael Roth <flukshun@gmail.com>" [full]
# gpg: aka "Michael Roth <mdroth@utexas.edu>" [full]
# gpg: aka "Michael Roth <mdroth@linux.vnet.ibm.com>" [full]
# Primary key fingerprint: CEAC C9E1 5534 EBAB B82D 3FA0 3353 C9CE F108 B584

* remotes/mdroth/tags/qga-pull-2021-07-13-tag:
qga-win: Add support of Windows Server 2022 in get-osinfo command

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

show more ...

Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-misc-20210713' into staging

Cleanup alpha, hppa, or1k wrt tcg_constant_tl.
Implement x86 fcs:fip, fds:fdp.
Trivial x86 watc

Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-misc-20210713' into staging

Cleanup alpha, hppa, or1k wrt tcg_constant_tl.
Implement x86 fcs:fip, fds:fdp.
Trivial x86 watchpoint cleanup.

# gpg: Signature made Tue 13 Jul 2021 17:36:29 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-misc-20210713:
target/hppa: Clean up DisasCond
target/hppa: Use tcg_constant_*
target/openrisc: Use dc->zero in gen_add, gen_addc
target/openrisc: Cache constant 0 in DisasContext
target/openrisc: Use tcg_constant_tl for dc->R0
target/openrisc: Use tcg_constant_*
target/alpha: Use tcg_constant_* elsewhere
target/alpha: Use tcg_constant_i64 for zero and lit
target/alpha: Use dest_sink for HW_RET temporary
target/alpha: Store set into rx flag
target/i386: Correct implementation for FCS, FIP, FDS and FDP
target/i386: Split out do_fninit
target/i386: Trivial code motion and code style fix
target/i386: Tidy hw_breakpoint_remove

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

show more ...

Merge remote-tracking branch 'remotes/ehabkost-gl/tags/x86-next-pull-request' into staging

x86 queue, 2021-07-13

Bug fixes:
* numa: Parse initiator= attribute before cpus= attri

Merge remote-tracking branch 'remotes/ehabkost-gl/tags/x86-next-pull-request' into staging

x86 queue, 2021-07-13

Bug fixes:
* numa: Parse initiator= attribute before cpus= attribute
(Michal Privoznik)
* Fix CPUID level for AMD (Zhenwei Pi)
* Suppress CPUID leaves not defined by the CPU vendor
(Michael Roth)

Cleanup:
* Hyper-V feature handling cleanup (Vitaly Kuznetsov)

# gpg: Signature made Tue 13 Jul 2021 17:09:01 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost-gl/tags/x86-next-pull-request:
numa: Parse initiator= attribute before cpus= attribute
numa: Report expected initiator
target/i386: Fix cpuid level for AMD
target/i386: suppress CPUID leaves not defined by the CPU vendor
i386: Hyper-V SynIC requires POST_MESSAGES/SIGNAL_EVENTS privileges
i386: HV_HYPERCALL_AVAILABLE privilege bit is always needed
i386: kill off hv_cpuid_check_and_set()
i386: expand Hyper-V features during CPU feature expansion time
i386: make hyperv_expand_features() return bool
i386: hardcode supported eVMCS version to '1'
i386: clarify 'hv-passthrough' behavior

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

show more ...

Merge remote-tracking branch 'remotes/dgilbert-gitlab/tags/pull-migration-20210713a' into staging

Migration pull 2021-07-13

# gpg: Signature made Tue 13 Jul 2021 16:22:28 BST
#

Merge remote-tracking branch 'remotes/dgilbert-gitlab/tags/pull-migration-20210713a' into staging

Migration pull 2021-07-13

# gpg: Signature made Tue 13 Jul 2021 16:22:28 BST
# gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7

* remotes/dgilbert-gitlab/tags/pull-migration-20210713a:
migration: Move bitmap_mutex out of migration_bitmap_clear_dirty()
migration: Clear error at entry of migrate_fd_connect()
migration: Don't do migrate cleanup if during postcopy resume
migration: Release return path early for paused postcopy
migration: failover: emit a warning when the card is not fully unplugged
migration/rdma: prevent from double free the same mr

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

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

Linux-user pull request 20210713

Update headers to linux v5.13
cleanup errno tar

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

Linux-user pull request 20210713

Update headers to linux v5.13
cleanup errno target headers
Fix race condition on fd translation table

# gpg: Signature made Tue 13 Jul 2021 14:41:25 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-6.1-pull-request:
linux-user: update syscall.tbl to Linux v5.13
linux-user, mips: update syscall-args-o32.c.inc to Linux v5.13
linux-user: update syscall_nr.h to Linux v5.13
fd-trans: Fix race condition on reallocation of the translation table.
linux-user/syscall: Remove ERRNO_TABLE_SIZE check
linux-user: Simplify host <-> target errno conversion using macros
linux-user/mips: Move errno definitions to 'target_errno_defs.h'
linux-user/hppa: Move errno definitions to 'target_errno_defs.h'
linux-user/alpha: Move errno definitions to 'target_errno_defs.h'
linux-user: Extract target errno to 'target_errno_defs.h'
linux-user/sparc: Rename target_errno.h -> target_errno_defs.h
linux-user/syscall: Fix RF-kill errno (typo in ERFKILL)

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

show more ...

linux-user/mips: Move errno definitions to 'target_errno_defs.h'

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Review

linux-user/mips: Move errno definitions to 'target_errno_defs.h'

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210708170550.1846343-7-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/cohuck-gitlab/tags/s390x-20210708' into staging

s390x updates:
- add gen16 cpumodels
- refactor/cleanup some code
- bugfixes

# gpg:

Merge remote-tracking branch 'remotes/cohuck-gitlab/tags/s390x-20210708' into staging

s390x updates:
- add gen16 cpumodels
- refactor/cleanup some code
- bugfixes

# gpg: Signature made Thu 08 Jul 2021 12:26:21 BST
# gpg: using EDDSA key 69A3B536F5CBFC65208026C1DE88BB5641DE66C1
# gpg: issuer "cohuck@redhat.com"
# gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>" [unknown]
# gpg: aka "Cornelia Huck <huckc@linux.vnet.ibm.com>" [full]
# gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" [full]
# gpg: aka "Cornelia Huck <cohuck@kernel.org>" [unknown]
# gpg: aka "Cornelia Huck <cohuck@redhat.com>" [unknown]
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF
# Subkey fingerprint: 69A3 B536 F5CB FC65 2080 26C1 DE88 BB56 41DE 66C1

* remotes/cohuck-gitlab/tags/s390x-20210708:
target/s390x: split sysemu part of cpu models
target/s390x: move kvm files into kvm/
target/s390x: remove kvm-stub.c
target/s390x: use kvm_enabled() to wrap call to kvm_s390_get_hpage_1m
target/s390x: make helper.c sysemu-only
target/s390x: split cpu-dump from helper.c
target/s390x: move sysemu-only code out to cpu-sysemu.c
target/s390x: start moving TCG-only code to tcg/
target/s390x: rename internal.h to s390x-internal.h
target/s390x: remove tcg-stub.c
hw/s390x: only build tod-tcg from the CONFIG_TCG build
hw/s390x: tod: make explicit checks for accelerators when initializing
hw/s390x: rename tod-qemu.c to tod-tcg.c
target/s390x: meson: add target_user_arch
s390x/tcg: Fix m5 vs. m4 field for VECTOR MULTIPLY SUM LOGICAL
target/s390x: Fix CC set by CONVERT TO FIXED/LOGICAL
s390x/cpumodel: add 3931 and 3932

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

show more ...

Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging

Some qemu updates for IPMI and I2C

Move some ADC file to where they belong and move some sensors to

Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging

Some qemu updates for IPMI and I2C

Move some ADC file to where they belong and move some sensors to a
sensor directory, since with new BMCs coming in lots of different
sensors should be coming in. Keep from cluttering things up.

Add support for I2C PMBus devices.

Replace the confusing and error-prone i2c_send_recv and i2c_transfer with
specific send and receive functions. Several errors have already been
made with these, avoid any new errors.

Fix the watchdog_expired field in the IPMI watchdog, it's not a bool,
it's a u8. After a vmstate transfer, the new value could be wrong.

# gpg: Signature made Fri 09 Jul 2021 17:25:04 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-6.1-2: (24 commits)
tests/qtest: add tests for MAX34451 device model
hw/misc: add MAX34451 device
tests/qtest: add tests for ADM1272 device model
hw/misc: add ADM1272 device
hw/i2c: add support for PMBus
ipmi/sim: fix watchdog_expired data type error in IPMIBmcSim struct
hw/i2c: Introduce i2c_start_recv() and i2c_start_send()
hw/i2c: Extract i2c_do_start_transfer() from i2c_start_transfer()
hw/i2c: Make i2c_start_transfer() direction argument a boolean
hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address()
hw/i2c: Remove confusing i2c_send_recv()
hw/misc/auxbus: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/misc/auxbus: Replace 'is_write' boolean by its value
hw/misc/auxbus: Explode READ_I2C / WRITE_I2C_MOT cases
hw/misc/auxbus: Fix MOT/classic I2C mode
hw/i2c/ppc4xx_i2c: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/i2c/ppc4xx_i2c: Add reference to datasheet
hw/display/sm501: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/display/sm501: Simplify sm501_i2c_write() logic
hw/input/lm832x: Define TYPE_LM8323 in public header
...

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

show more ...

Merge remote-tracking branch 'remotes/ehabkost-gl/tags/machine-next-pull-request' into staging

Machine queue, 2021-07-07

Deprecation:
* Deprecate pmem=on with non-DAX capable ba

Merge remote-tracking branch 'remotes/ehabkost-gl/tags/machine-next-pull-request' into staging

Machine queue, 2021-07-07

Deprecation:
* Deprecate pmem=on with non-DAX capable backend file
(Igor Mammedov)

Feature:
* virtio-mem: vfio support (David Hildenbrand)

Cleanup:
* vmbus: Don't make QOM property registration conditional
(Eduardo Habkost)

# gpg: Signature made Thu 08 Jul 2021 20:55:04 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost-gl/tags/machine-next-pull-request:
vfio: Disable only uncoordinated discards for VFIO_TYPE1 iommus
virtio-mem: Require only coordinated discards
softmmu/physmem: Extend ram_block_discard_(require|disable) by two discard types
softmmu/physmem: Don't use atomic operations in ram_block_discard_(disable|require)
vfio: Support for RamDiscardManager in the vIOMMU case
vfio: Sanity check maximum number of DMA mappings with RamDiscardManager
vfio: Query and store the maximum number of possible DMA mappings
vfio: Support for RamDiscardManager in the !vIOMMU case
virtio-mem: Implement RamDiscardManager interface
virtio-mem: Don't report errors when ram_block_discard_range() fails
virtio-mem: Factor out traversing unplugged ranges
memory: Helpers to copy/free a MemoryRegionSection
memory: Introduce RamDiscardManager for RAM memory regions
Deprecate pmem=on with non-DAX capable backend file
vmbus: Don't make QOM property registration conditional

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

show more ...

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

pc,pci,virtio: bugfixes, improvements

vhost-user-rng support.
Fixes all over the place.

Signed

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

pc,pci,virtio: bugfixes, improvements

vhost-user-rng support.
Fixes all over the place.

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

# gpg: Signature made Wed 07 Jul 2021 14:29:30 BST
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
MAINTAINERS: Add maintainer for vhost-user RNG implementation
docs: add slot when adding new PCIe root port
acpi/ged: fix reset cause
tests: acpi: pc: update expected DSDT blobs
acpi: pc: revert back to v5.2 PCI slot enumeration
tests: acpi: prepare for changing DSDT tables
migration: failover: reset partially_hotplugged
virtio-pci: Changed return values for "notify", "device" and "isr" read.
virtio-pci: Added check for virtio device in PCI config cbs.
virtio-pci: Added check for virtio device presence in mm callbacks.
hw/pci-host/q35: Ignore write of reserved PCIEXBAR LENGTH field
virtio: Clarify MR transaction optimization
virtio: disable ioeventfd for record/replay

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

show more ...

Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Thu 08 Jul 2021 14:11:37 BST
# gpg:

Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Thu 08 Jul 2021 14:11:37 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha-gitlab/tags/block-pull-request:
block/io: Merge discard request alignments
block: Add backend_defaults property
block/file-posix: Optimize for macOS
util/async: print leaked BH name when AioContext finalizes
util/async: add a human-readable name to BHs for debugging

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

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

linux-user pull request 20210708

Code and style cleanup
Add ppid in self/stat

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

linux-user pull request 20210708

Code and style cleanup
Add ppid in self/stat
ELF_HWCAP for RISC-V

# gpg: Signature made Thu 08 Jul 2021 11:07:31 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-6.1-pull-request:
linux-user/syscall: Remove hardcoded tabs (code style)
linux-user/alpha: Remove hardcoded tabs (code style)
linux-user/mips: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN
linux-user/hppa: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN
linux-user/alpha: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN
linux-user: Fix style problems in linuxload.c
linux-user: fill ppid field in /proc/self/stat
linux-user/elfload: Implement ELF_HWCAP for RISC-V

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

show more ...

linux-user/mips: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN

Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2).

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat

linux-user/mips: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN

Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2).

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210704183755.655002-4-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/hdeller/tags/target-hppa-pull-request' into staging

hppa power button support, graphics updates and firmware fixes

# gpg: Signature made Mon 07

Merge remote-tracking branch 'remotes/hdeller/tags/target-hppa-pull-request' into staging

hppa power button support, graphics updates and firmware fixes

# gpg: Signature made Mon 07 Sep 2020 20:09:49 BST
# gpg: using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F
# gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown]
# gpg: aka "Helge Deller <deller@kernel.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: 4544 8228 2CD9 10DB EF3D 25F8 3E5F 3D04 A7A2 4603
# Subkey fingerprint: BCE9 123E 1AD2 9F07 C049 BBDE F712 B510 A23A 0F5F

* remotes/hdeller/tags/target-hppa-pull-request:
hw/display/artist: Allow screen size up to 2048 lines
hw/display/artist: Refactor x/y coordination extraction
hw/display/artist: Verify artist screen resolution
target/hppa: Fix boot with old Linux installation CDs
hw/hppa: Add power button emulation
hw/hppa: Tell SeaBIOS port address of fw_cfg
hw/hppa: Change fw_cfg port address
hw/hppa: Store boot device in fw_cfg section
hw/hppa: Make number of TLB and BTLB entries configurable
seabios-hppa: Update SeaBIOS to hppa-qemu-5.2-2 tag

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

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Merge remote-tracking branch 'remotes/rth/tags/pull-sf-20200829' into staging

* float16 comparison wrappers
* float16 conversions to/from 8-bit integers
* bfloat16 support

#

Merge remote-tracking branch 'remotes/rth/tags/pull-sf-20200829' into staging

* float16 comparison wrappers
* float16 conversions to/from 8-bit integers
* bfloat16 support

# gpg: Signature made Sun 30 Aug 2020 03:29:54 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/tags/pull-sf-20200829:
softfloat: Define comparison operations for bfloat16
softfloat: Define misc operations for bfloat16
softfloat: Define convert operations for bfloat16
softfloat: Define operations for bfloat16
softfloat: Add float16_is_normal
softfloat: Add fp16 and uint8/int8 conversion functions
softfloat: Implement the full set of comparisons for float16

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

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Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-5.2-pull-request' into staging

add utimensat_time64, semtimedop_time64, rt_sigtimedwait_time64,
sched_rr_get_interva

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-5.2-pull-request' into staging

add utimensat_time64, semtimedop_time64, rt_sigtimedwait_time64,
sched_rr_get_interval_time64, clock_nanosleep_time64, clock_adjtime64,
mq_timedsend_time64, mq_timedreceive_time64
fix semop, semtimedop, clock_nanosleep, mq_timedsend, target_to_host_timespec64
fix tembits.h
add more strace function
Add upport DRM_IOCTL_I915_GETPARAM
detect mismatched ELF ABI in qemu-mips[n32][el]

# gpg: Signature made Fri 28 Aug 2020 14:37:33 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-5.2-pull-request:
linux-user: Add support for utimensat_time64() and semtimedop_time64()
linux-user: Add support for 'rt_sigtimedwait_time64()' and 'sched_rr_get_interval_time64()'
linux-user: Add support for 'clock_nanosleep_time64()' and 'clock_adjtime64()'
linux-user: Add support for 'mq_timedsend_time64()' and 'mq_timedreceive_time64()'
linux-user: fix target_to_host_timespec64()
linux-user: Fix 'mq_timedsend()' and 'mq_timedreceive()'
linux-user: detect mismatched ELF ABI in qemu-mips[n32][el]
linux-user: Add strace support for printing arguments for ioctls used for terminals and serial lines
linux-user: Add missing termbits types and values definitions
linux-user: Add generic 'termbits.h' for some archs
linux-user: Add strace support for printing arguments of some clock and time functions
linux-user: Add an api to print enumareted argument values with strace
linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory
linux-user: Add strace support for printing arguments of truncate()/ftruncate() and getsid()
linux-user: Make cpu_env accessible in strace.c
linux-user: syscall: ioctls: support DRM_IOCTL_I915_GETPARAM
linux-user: Fix 'clock_nanosleep()' implementation
linux-user: Fix 'semop()' and 'semtimedop()' implementation

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

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linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory

This patch implements strace argument printing functionality for following syscalls:

linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory

This patch implements strace argument printing functionality for following syscalls:

* mlock, munlock, mlockall, munlockall - lock and unlock memory

int mlock(const void *addr, size_t len)
int munlock(const void *addr, size_t len)
int mlockall(int flags)
int munlockall(void)
man page: https://man7.org/linux/man-pages/man2/mlock.2.html

Implementation notes:

Syscall mlockall() takes an argument that is composed of predefined values
which represent flags that determine the type of locking operation that is
to be performed. For that reason, a printing function "print_mlockall" was
stated in file "strace.list". This printing function uses an already existing
function "print_flags()" to print the "flags" argument. These flags are stated
inside an array "mlockall_flags" that contains values of type "struct flags".
These values are instantiated using an existing macro "FLAG_TARGET()" that
crates aproppriate target flag values based on those defined in files
'/target_syscall.h'. These target flag values were changed from
"TARGET_MLOCKALL_MCL*" to "TARGET_MCL_*" so that they can be aproppriately set
and recognised in "strace.c" with "FLAG_TARGET()". Value for "MCL_ONFAULT"
was added in this patch. This value was also added in "syscall.c" in function
"target_to_host_mlockall_arg()". Because this flag value was added in kernel
version 4.4, it is enwrapped in an #ifdef directive (both in "syscall.c" and
in "strace.c") as to support older kernel versions.
The other syscalls have only primitive argument types, so the
rest of the implementation was handled by stating an appropriate
printing format in file "strace.list". Syscall mlock2() is not implemented in
"syscall.c" and thus it's argument printing is not implemented in this patch.

Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200811164553.27713-4-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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Merge remote-tracking branch 'remotes/stefanberger/tags/pull-tpm-2018-10-29-2' into staging

Merge tpm 2018/10/29 v2

# gpg: Signature made Tue 30 Oct 2018 21:40:24 GMT
# gpg:

Merge remote-tracking branch 'remotes/stefanberger/tags/pull-tpm-2018-10-29-2' into staging

Merge tpm 2018/10/29 v2

# gpg: Signature made Tue 30 Oct 2018 21:40:24 GMT
# gpg: using RSA key 75AD65802A0B4211
# gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: B818 B9CA DF90 89C2 D5CE C66B 75AD 6580 2A0B 4211

* remotes/stefanberger/tags/pull-tpm-2018-10-29-2:
tpm: Zero-init structure to avoid uninitialized variables in valgrind log
MAINTAINERS: Change my email address to the new domain
docs: tpm: Mention implemented TPM CRB interface emulation and specs
tests/tpm: Display if swtpm is not found or --tpm2 not supported
tests/tpm: fix tpm_util_swtpm_has_tpm2()

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

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Merge remote-tracking branch 'remotes/xtensa/tags/20181030-xtensa' into staging

target/xtensa: support for bFLT binaries

- add support for bFLT binaries for target/xtensa
- fix

Merge remote-tracking branch 'remotes/xtensa/tags/20181030-xtensa' into staging

target/xtensa: support for bFLT binaries

- add support for bFLT binaries for target/xtensa
- fix per-architecture target_flat.h customization
- fix initial stack pointer for bFLT

# gpg: Signature made Tue 30 Oct 2018 18:27:42 GMT
# gpg: using RSA key 51F9CC91F83FA044
# gpg: Good signature from "Max Filippov <filippov@cadence.com>"
# gpg: aka "Max Filippov <max.filippov@cogentembedded.com>"
# gpg: aka "Max Filippov <jcmvbkbc@gmail.com>"
# Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044

* remotes/xtensa/tags/20181030-xtensa:
linux-user/flatload: fix initial stack pointer alignment
linux-user: xtensa: enable bFLT support

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

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Merge remote-tracking branch 'remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request' into staging

QEMU trivial patches collected between June and October 2018
(Thank you to Thomas Huth)

Merge remote-tracking branch 'remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request' into staging

QEMU trivial patches collected between June and October 2018
(Thank you to Thomas Huth)

v2: fix 32bit build with updated patch (v3) from Philippe Mathieu-Daudé
built in a 32bit debian sid chroot

# gpg: Signature made Tue 30 Oct 2018 11:23:01 GMT
# gpg: using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg: aka "Laurent Vivier <laurent@vivier.eu>"
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request:
milkymist-minimac2: Use qemu_log_mask(GUEST_ERROR) instead of error_report
ppc: move at24c to its own CONFIG_ symbol
hw/intc/gicv3: Remove useless parenthesis around DIV_ROUND_UP macro
hw/pci-host: Remove useless parenthesis around DIV_ROUND_UP macro
tests/bios-tables-test: Remove an useless cast
xen: Use the PCI_DEVICE macro
qobject: Catch another straggler for use of qdict_put_str()
configure: Support pkg-config for zlib
tests: Fix typos in comments and help message (found by codespell)
cpu.h: fix a typo in comment
linux-user: fix comment s/atomic_write/atomic_set/
qemu-iotests: make 218 executable
scripts/qemu.py: remove trailing quotes on docstring
scripts/decodetree.py: remove unused imports
docs/devel/testing.rst: add missing newlines after code block
qemu-iotests: fix filename containing checks
tests/tcg/README: fix location for lm32 tests
memory.h: fix typos in comments
vga_int: remove unused function protype
configs/alpha: Remove unused CONFIG_PARALLEL_ISA switch

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

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Merge remote-tracking branch 'remotes/jnsnow/tags/bitmaps-pull-request' into staging

Pull request

# gpg: Signature made Mon 29 Oct 2018 21:24:08 GMT
# gpg: using

Merge remote-tracking branch 'remotes/jnsnow/tags/bitmaps-pull-request' into staging

Pull request

# gpg: Signature made Mon 29 Oct 2018 21:24:08 GMT
# gpg: using RSA key 7DEF8106AAFC390E
# gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>"
# Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB
# Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E

* remotes/jnsnow/tags/bitmaps-pull-request:
iotests: 169: add cases for source vm resuming
iotests: improve 169
dirty-bitmaps: clean-up bitmaps loading and migration logic
bitmap: Update count after a merge
nbd: forbid use of frozen bitmaps
block/backup: prohibit backup from using in use bitmaps
block/dirty-bitmaps: prohibit enable/disable on locked/frozen bitmaps
block/dirty-bitmaps: allow clear on disabled bitmaps
block/dirty-bitmaps: fix merge permissions
block/dirty-bitmaps: add user_locked status checker
bloc/qcow2: drop dirty_bitmaps_loaded state variable
block/qcow2: improve error message in qcow2_inactivate
iotests: 169: drop deprecated 'autoload' parameter
qapi: add transaction support for x-block-dirty-bitmap-merge
blockdev: rename block-dirty-bitmap-clear transaction handlers
dirty-bitmap: make it possible to restore bitmap after merge
dirty-bitmap: rename bdrv_undo_clear_dirty_bitmap
dirty-bitmap: switch assert-fails to errors in bdrv_merge_dirty_bitmap
blockdev-backup: add bitmap argument

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

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Merge remote-tracking branch 'remotes/kraxel/tags/usb-20181029-pull-request' into staging

usb: fixes for ohci and smart card emulation.

# gpg: Signature made Mon 29 Oct 2018 20:02:3

Merge remote-tracking branch 'remotes/kraxel/tags/usb-20181029-pull-request' into staging

usb: fixes for ohci and smart card emulation.

# gpg: Signature made Mon 29 Oct 2018 20:02:34 GMT
# gpg: using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/usb-20181029-pull-request:
hw: ccid-card-emulated: cleanup resource when realize in error path
hw: ccid-card-emulated: introduce clean_event_notifier
usb: ohci: make num_ports to an unsinged integer

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

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