* char: rename CharBackend->CharFrontend
* esp: fix esp_cdb_ready() FIFO wraparound limit calculation
* isapc: warn rather than reject modern x86 CPU models
* mshv: fix Coverity issues
* qdev: Change PropertyInfo method print() to return malloc'ed string
* qobject: make refcount atomic
* rcu: make synchronize_rcu() more efficient
* rust: cleanup glib_sys bindings
* rust: Convert bit value to u8 within #[property]
* rust: only leave leaf crates as workspace members
* scripts: clean up meson-buildoptions.py
* scsi: make refcount atomic
* target/i386: Init SMM cpu address space for hotplugged CPUs
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# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [unknown]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [unknown]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
rust: migration: allow passing ParentField<> to vmstate_of!
target/i386: clear CPU_INTERRUPT_SIPI for all accelerators
docs/about/deprecated.rst: document isapc deprecation for modern x86 CPU models
hw/i386/isapc.c: warn rather than reject modern x86 CPU models
qdev: Change PropertyInfo method print() to return malloc'ed string
scsi: make SCSIRequest refcount atomic
rust/qemu-macros: Convert bit value to u8 within #[property]
qtest/am53c974-test: add additional test for cmdfifo overflow
esp.c: fix esp_cdb_ready() FIFO wraparound limit calculation
accel/mshv: use return value of handle_pio_str_read
accel/mshv: initialize thread name
char: rename CharBackend->CharFrontend
qobject: make refcount atomic
rust: only leave leaf crates as workspace members
rust: remove useless glib_sys bindings
rcu: Unify force quiescent state
i386/kvm/cpu: Init SMM cpu address space for hotplugged CPUs
scripts: clean up meson-buildoptions.py
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Mask out unsupported bits and return failure if attempting to set
any. This is not required by the IPMI spec, but it does require that
system software not change bits it isn't aware of.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20250401140153.685523-6-npiggin@gmail.com>
Signed-off-by: Corey Minyard <corey@minyard.net>
If the dont-log flag is set in the 'timer use' field for the
'set watchdog' command, a watchdog timeout will not get logged as
a timer use expiration.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20250401140153.685523-5-npiggin@gmail.com>
Signed-off-by: Corey Minyard <corey@minyard.net>
This requires some adjustments to callers to avoid possible behaviour
changes for PCI devices.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20250401140153.685523-3-npiggin@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[Rename pci_ipmi_bt_get_fwinfo to pci_ipmi_kcs_get_fwinfo in the
pci_ipmi_kcs.c file.]
Signed-off-by: Corey Minyard <corey@minyard.net>
IPMI drivers use p/k suffix in variable names depending on bt or kcs.
The pci bt driver must have come from the kcs driver because it's
still using k suffixes in some cases. Rename.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20250401140153.685523-2-npiggin@gmail.com>
Signed-off-by: Corey Minyard <corey@minyard.net>
It's the right way to do it now, and it handles multiple instances
properly. I need multiple instances for some testing I'm doing so this
is the right thing to do.
Tested by doing:
(qemu) migrate -d exec:cat>filen.mig
before and after the fix, then:
scripts/analyze-migration.py -d desc -f file1.mig >file1.json
scripts/analyze-migration.py -d desc -f file2.mig >file2.json
diff file1.json file2.json
with no differences.
Signed-off-by: Corey Minyard <corey@minyard.net>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
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"
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# 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>
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>
We use the user_ss[] array to hold the user emulation sources,
and the softmmu_ss[] array to hold the system emulation ones.
Hold the latter in the 'system_ss[]' array for parity with user
emulation.
Mechanical change doing:
$ sed -i -e s/softmmu_ss/system_ss/g $(git grep -l softmmu_ss)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230613133347.82210-10-philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
PCIDeviceClass and PCIDevice are defined in pci.h. Many users of the
header don't actually need them. Similar structs live in their own
headers: PCIBusClass and PCIBus in pci_bus.h, PCIBridge in
pci_bridge.h, PCIHostBridgeClass and PCIHostState in pci_host.h,
PCIExpressHost in pcie_host.h, and PCIERootPortClass, PCIEPort, and
PCIESlot in pcie_port.h.
Move PCIDeviceClass and PCIDeviceClass to new pci_device.h, along with
the code that needs them. Adjust include directives.
This also enables the next commit.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221222100330.380143-6-armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
In one case:
memcpy(sid->inmsg + sid->inlen, buf, len);
if len == 0 then sid->inmsg + sig->inlen can point to one past the inmsg
array if the array is full. We have to allow len == 0 due to some
vagueness in the spec, but we don't have to call memcpy.
Found by Coverity. This is not a problem in practice, but the results
are technically (maybe) undefined. So make Coverity happy.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
convert ad-hoc way we use to generate AML for ISA/SMB IPMI devices
to a generic approach (i.e. make devices provide its own AML blobs
like it is done with other ISA devices (ex. KBD))
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20220608135340.3304695-17-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
