Improve
$ qemu-system-x86_64 -device max-x86_64-cpu,vendor=me
qemu-system-x86_64: -device max-x86_64-cpu,vendor=me: Property '.vendor' doesn't take value 'me'
to
qemu-system-x86_64: -device max-x86_64-cpu,vendor=0123456789abc: value of property 'vendor' must consist of exactly 12 characters
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-8-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[Typo corrected]
The error message
{"execute": "balloon", "arguments":{"value": -1}}
{"error": {"class": "GenericError", "desc": "Parameter 'target' expects a size"}}
points to 'target' instead of 'value'. Fix:
{"error": {"class": "GenericError", "desc": "Parameter 'value' expects a size"}}
Root cause: qmp_balloon()'s parameter is named @target. Rename it to
@value to match the QAPI schema.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-7-armbru@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Mario Casquero <mcasquer@redhat.com>
The error message
$ qemu-system-x86_64 -netdev user,id=net0,ipv6-net=fec0::0/
qemu-system-x86_64: -netdev user,id=net0,ipv6-net=fec0::0/: Parameter 'ipv6-prefixlen' expects a number
points to ipv6-prefixlen instead of ipv6-net. Fix:
qemu-system-x86_64: -netdev user,id=net0,ipv6-net=fec0::0/: parameter 'ipv6-net' expects a number after '/'
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-6-armbru@redhat.com>
set_password with "protocol": "vnc" supports only "connected": "keep".
Any other value is rejected with
Invalid parameter 'connected'
Improve this to
parameter 'connected' must be 'keep' when 'protocol' is 'vnc'
client_migrate_info requires "port" or "tls-port". When both are
missing, it fails with
Parameter 'port/tls-port' is missing
Improve this to
parameter 'port' or 'tls-port' is required
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-5-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
When the PID passed to guest-exec-status does not exist, we report
"Invalid parameter 'pid'"
Improve this to
"PID 1234 does not exist"
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-4-armbru@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Improve
(qemu) sync-profile of
Error: Invalid parameter 'of'
to
Error: invalid parameter 'of', expecting 'on', 'off', or 'reset'
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-3-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dave@treblig.org>
When dynamic-reconfiguration is off, hot plug / unplug can fail with
"Bus 'spapr-pci-host-bridge' does not support hotplugging".
spapr-pci-host-bridge is a device, not a bus. Report the name of the
bus it provides instead: 'pci.0'.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20231031111059.3407803-2-armbru@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Perform window restore before pc update. Required in order
to recognize any window underflow trap with the current pc.
Fixes: 86b82fe021 ("target/sparc: Move JMPL, RETT, RETURN to decodetree")
Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Without this, we just dirty a single byte, and so if the caller writes
more than one byte to the host memory then we won't have invalidated any
translation blocks that start after the first byte and overlap those
writes. In particular, AArch64's DC ZVA implementation uses probe_access
(via probe_write), and so we don't invalidate the entire block, only the
TB overlapping the first byte (and, in the unusual case an unaligned VA
is given to the instruction, we also probe that specific address in
order to get the right VA reported on an exception, so will invalidate a
TB overlapping that address too). Since our IC IVAU implementation is a
no-op for system emulation that relies on the softmmu already having
detected self-modifying code via this mechanism, this means we have
observably wrong behaviour when jumping to code that has been DC ZVA'ed.
In practice this is an unusual thing for software to do, as in reality
the OS will DC ZVA the page and the application will go and write actual
instructions to it that aren't UDF #0, but you can write a test that
clearly shows the faulty behaviour.
For functions other than probe_access it's not clear what size to use
when 0 is passed in. Arguably a size of 0 shouldn't dirty at all, since
if you want to actually write then you should pass in a real size, but I
have conservatively kept the implementation as dirtying the first byte
in that case so as to avoid breaking any assumptions about that
behaviour.
Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Message-Id: <20231104031232.3246614-1-jrtc27@jrtc27.com>
[rth: Move the dirtysize computation next to notdirty_write.]
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
In cpu_exec_step_atomic, we did not set CF_LAST_IO, which lead
to a loop with cpu_io_recompile.
But since 18a536f1f8 ("Always require can_do_io") we no longer
need a flag to indicate when the last insn should have can_do_io set,
so remove the flag entirely.
Reported-by: Clément Chigot <chigot@adacore.com>
Tested-by: Clément Chigot <chigot@adacore.com>
Reviewed-by: Claudio Fontana <cfontana@suse.de>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1961
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
PV dumps block vcpu runs until dump end is reached. If there's an
error between PV dump init and PV dump end the vm will never be able
to run again. One example of such an error is insufficient disk space
for the dump file.
Let's add a cleanup function that tries to do a dump end. The dump
completion data is discarded but there's no point in writing it to a
file anyway if there's a possibility that other PV dump data is
missing.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20231109120443.185979-4-frankja@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Some architectures (s390x) need to cleanup after a failed dump to be
able to continue to run the vm. Add a cleanup function pointer and
call it if it's set.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20231109120443.185979-3-frankja@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
dump_state_prepare() now sets the function pointers to NULL so we only
need to touch them if we're going to use them.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20231109120443.185979-2-frankja@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The old virtio-fs mailing list address is no longer in use. Switch to
the new mailing list address.
Cc: Philippe Mathieu-Daudé <philmd@linaro.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: German Maglione <gmaglione@redhat.com>
Cc: Hanna Czenczek <hreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: German Maglione <gmaglione@redhat.com>
Message-ID: <20231111004920.148348-1-stefanha@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Python 3.12 now warns about backslashes in strings that aren't used
for escaping a special character from Python. Silence the warning
by using raw strings here instead.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231113140721.46903-1-thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
The new SeaBIOS-hppa version 12 includes the necessary fixes to
support emulated PA2.0 CPUs and which allows starting 64-bit Linux
kernels in the guest.
To boot a 64-bit machine use the "-machine C3700" qemu option.
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
SEABIOS_HPPA_VERSION 12 contains those fixes and enhancements:
- Reduce debug level
- Update README file for PA-RISC
- Fix debug name of CPU_HPA_xx if xx >= 10
- Disable device indexing
SEABIOS_HPPA_VERSION 11 contains those fixes and enhancements
(mostly to enable support for 64-bit Linux kernel):
- Fixed 64-bit CPU detection via "mfctl,w" instruction
- Implement PDC_PSW for 64-bit CPUs
- Added PAT PDC functions:
- PDC_PAT_CELL
- PDC_PAT_CHASSIS_LOG
- PDC_PAT_PD_GET_ADDR_MAP
- PDC_PAT_CPU
- Fix return value of PDC_CACHE_RET_SPID space-id bits
- Introduce new default software IDs for the machines
- Fix CPU and FPU model numbers
- Fix 64-bit SMP rendezvous
- Fix Linux 64-bit kernel crash in STI due to usage of unsigned
32-bit "next_font" pointer in sti header files
- Fix graphics output to LASI artist card on PA2.0 machines
- More USB OHCI endianess fixes
- Fixes which make ODE run on B160L
- Fixes which make ODE detect Astro Runway port and CPUs
- Implement "firmware unlocking" via PDC_MODEL/PDC_MODEL_CAPABILITIES call
- Add subfunction 2 for PDC_MODEL_VERSIONS
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Something appears to be off between the 64-bit CPU, the 32-bit PDC
(SeaBIOS-hppa firmware), and the 64-bit kernel in addressing the
power button address in high-mapped firmware memory.
Use a 32-bit value at PAGE0->pad0[4] instead.
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Apply the "32-bit PCI addressing on 40-bit Runway" as the default
iommu transformation. This allows PCI devices to dma PDC memory.
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This is the value that is supported by both PA-8500 and Astro.
If we support a larger address space than expected, we trip up
software that did not fill in all of the page table bits,
expecting them to be ignored.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Align the language with pa2.0, separating absolute and physical.
The translation from absolute to physical depends on PSW.W, and
we prefer not to flush between changes, therefore use 2 mmu_idx.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reduce the number of direct checks against MMU_PHYS_IDX.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Coverty found that the shift of TARGET_PAGE_SIZE (32-bit type) might
overflow. Fix it by casting TARGET_PAGE_SIZE to a 64-bit type before
doing the shift (CID 1523902 and CID 1523908).
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Message-Id: <ZU6F/H8CZr3q4pP/@p100>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Need to use iasq_b and iaoq_b to determine back register of CR_IIASQ.
This fixes random faults when booting up Linux user space.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Direct privilege level to mmu_idx mapping has been
false for some time. Provide the correct value to
hppa_get_physical_address.
Fixes: fa824d99f9 ("target/hppa: Switch to use MMU indices 11-15")
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
During the conversion to decodetree, the 2-bit mask was lost.
Fixes: deee69a19f ("target/hppa: Convert memory management insns")
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
According to the technical reference manual, the Cortex-A9
has a Perfomance Unit Monitor (PMU):
https://developer.arm.com/documentation/100511/0401/performance-monitoring-unit/about-the-performance-monitoring-unit
The Cortex-A8 does also.
We already already define the PMU registers when emulating the
Cortex-A8 and Cortex-A9, because we put them in v7_cp_reginfo[]
rather than guarding them behind ARM_FEATURE_PMU. So the only thing
that setting the feature bit changes is that the registers actually
do something.
Enable ARM_FEATURE_PMU for Cortex-A8 and Cortex-A9, to avoid
this anomaly.
(The A8 and A9 PMU predates the standardisation of ID_DFR0.PerfMon,
so the field there is 0, but the PMU is still present.)
Signed-off-by: Nikita Ostrenkov <n.ostrenkov@gmail.com>
Message-id: 20231112165658.2335-1-n.ostrenkov@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: tweaked commit message; also enable PMU for A8]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
QEMU has validations to make sure that a VM is not started with more memory
(static and hotpluggable memory) than what the guest processor can address
directly with its addressing bits. This change adds a test to make sure QEMU
fails to start with a specific error message when an attempt is made to
start a VM with more memory than what the processor can directly address.
The test also checks for passing cases when the address space of the processor
is capable of addressing all memory. Boundary cases are tested.
CC: imammedo@redhat.com
CC: David Hildenbrand <david@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Ani Sinha <anisinha@redhat.com>
Message-ID: <20231109045601.33349-1-anisinha@redhat.com>
Message-ID: <D5D8D419-76BA-4FB0-9BAC-4F7470A052FC@redhat.com>
[PMD: Use SPDX tag]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
When calling trace_vmware_verify_rect_greater_than_bound() replace
"y" with "h" and y with h
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 02218aedb1 ("hw/display/vmware_vga: replace fprintf calls with trace events")
Signed-off-by: Alexandra Diupina <adiupina@astralinux.ru>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20231110174104.13280-1-adiupina@astralinux.ru>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
When we are doing a FEAT_MOPS copy that must be performed backwards,
we call mte_mops_probe_rev(), passing it the address of the last byte
in the region we are probing. However, allocation_tag_mem_probe()
wants the address of the first byte to get the tag memory for.
Because we passed it (ptr, size) we could incorrectly trip the
allocation_tag_mem_probe() check for "does this access run across to
the following page", and if that following page happened not to be
valid then we would assert.
We know we will always be only dealing with a single page because the
code that calls mte_mops_probe_rev() ensures that. We could make
mte_mops_probe_rev() pass 'ptr - (size - 1)' to
allocation_tag_mem_probe(), but then we would have to adjust the
returned 'mem' pointer to get back to the tag RAM for the last byte
of the region. It's simpler to just pass in a size of 1 byte,
because we know that allocation_tag_mem_probe() in pure-probe
single-page mode doesn't care about the size.
Fixes: 69c51dc372 ("target/arm: Implement MTE tag-checking functions for FEAT_MOPS copies")
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20231110162546.2192512-1-peter.maydell@linaro.org
AArch64 permits code at EL3 to use the HVC instruction; however the
exception we take should go to EL3, not down to EL2 (see the pseudocode
AArch64.CallHypervisor()). Fix the target EL.
Cc: qemu-stable@nongnu.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar@zeroasic.com>
Message-id: 20231109151917.1925107-1-peter.maydell@linaro.org
Since commit 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic"),
GIC maintenance IRQ registration fails on arm64:
[ 0.979743] kvm [1]: Cannot register interrupt 9
That commit re-defined VIRTUAL_PMU_IRQ to be a INTID but missed a case
where the maintenance IRQ is actually referred by its PPI index. Just
like commit fa68ecb330 ("hw/arm/virt: fix PMU IRQ registration"), use
INITID_TO_PPI(). A search of "GIC_FDT_IRQ_TYPE_PPI" indicates that there
shouldn't be more similar issues.
Fixes: 9036e917f8 ("{include/}hw/arm: refactor virt PPI logic")
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Message-id: 20231110090557.3219206-2-jean-philippe@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* Two small s390x PCI fixes
* Update MAINTAINERS file with more entries
* Fix NetBSD VM test
* Clean up some bad wordings
-----BEGIN PGP SIGNATURE-----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=+2rp
-----END PGP SIGNATURE-----
Merge tag 'pull-request-2023-11-13' of https://gitlab.com/thuth/qemu into staging
* Fix compilation with Clang 17 on s390x hosts
* Two small s390x PCI fixes
* Update MAINTAINERS file with more entries
* Fix NetBSD VM test
* Clean up some bad wordings
# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmVSAoIRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbVXBg//VVZS5CXEfOFV91I1kqQnLCvgwmuAyqEg
# PI2/HBxuhzeBx+F1t7uR0n15tUPi1zkFFBOpyBDBubvWcp4vGvFwLQoiBCUvNzBA
# +b1vMySP+K0OO1X5yT3cFHXF9q0o0V5WADwemf5RglIPjlTOIiz9qhD4EYqd2QHC
# EUd9Y45DP4Y0V5raHLjY990f/zr3PuSAB6MASFTUnKdgGkRqonLWdLDdIZNDrZuL
# oGwx1ALXgBOMV3yNyQx9jZBT24git/ai1vd9AU/d3JRKDPsd+4vC39+PTI9NH4h6
# oQglvo399f64cir1f1JJ3MN4ZtwXZpwUkjeTMcR9XZxk7GibU7P2arG5M3TERdmE
# VLqylYsnbJojWOeCH+TViJapRhg1CzUveVlQofr7GHvf2N3oy3BrKaV715gauEyW
# zpjbhSPpIQu9WFXt8+tSquqbvpAP/VlLrOV73D4LzJ7WdTa9CHmSek8D0zoRQDZR
# 8OixrgoBKS+pmBDmTve5gFsIKhZIz9CrmaAKKYdskC8blENxCng8LOFp7sg2PK3M
# U0lWYoDS7qZ85761Bl+QaBdFocdahQqkO/LUQuhoSt2OvA1EGAz2FdVSKkmPDdSS
# P/homr4hOXIqJFSsZj0YNUTIXsXwLBvKjvcJPAWYgbXZhim0LtPQTQO3+ignwGyu
# RXjaVkvkf/s=
# =+2rp
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 13 Nov 2023 06:03:30 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-2023-11-13' of https://gitlab.com/thuth/qemu:
hw/audio/es1370: Clean up comment
tests/tsan: Rename the file with the entries that should be ignored
test-resv-mem: Fix CID 1523911
tests/vm/netbsd: Use Python v3.11
MAINTAINERS: Add a general architecture section for x86
MAINTAINERS: Extend the Stellaris section
MAINTAINERS: Add hw/display/sii9022.c to the Versatile Express section
MAINTAINERS: Add hw/input/ads7846.c to the PXA2XX section
MAINTAINERS: Add include/hw/input/pl050.h to the PrimeCell/CMSDK section
s390x/pci: only limit DMA aperture if vfio DMA limit reported
s390x/pci: bypass vfio DMA counting when using cdev
host/include/generic/host/atomic128: Fix compilation problem with Clang 17
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The old virtio-fs mailing list address is no longer in use. Switch to
the new mailing list address.
Cc: Philippe Mathieu-Daudé <philmd@linaro.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: German Maglione <gmaglione@redhat.com>
Cc: Hanna Czenczek <hreitz@redhat.com>
Reviewed-by: German Maglione <gmaglione@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20231111004920.148348-1-stefanha@redhat.com>
Replace a sweary comment with one that's a bit more helpful to
future readers of the code.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Volker Rümelin <vr_qemu@t-online.de>
Message-ID: <20231110164318.2197569-1-peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Let's use a better file name here.
Message-ID: <20231109174720.375873-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Coverity complains about passing "&expected" to "run_range_inverse_array",
which dereferences null "expected". I guess the problem is that the
compare_ranges() loop dereferences 'e' without testing it. However the
loop condition is based on 'ranges' which is garanteed to have
the same length as 'expected' given the g_assert_cmpint() just
before the loop. So the code looks safe to me.
Nevertheless adding a test on expected before the loop to get rid of the
warning.
Fixes: CID 1523901
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reported-by: Coverity (CID 1523901)
Message-ID: <20231110083654.277345-1-eric.auger@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We requiere the 'ninja-build', which depends on 'python311':
$ pkgin show-deps ninja-build
direct dependencies for ninja-build-1.11.1nb1
python311>=3.11.0
So we end up installing both Python v3.10 and v3.11:
[31/76] installing python311-3.11.5...
[54/76] installing python310-3.10.13...
[74/76] installing py310-expat-3.10.13nb1...
Then the build system picks Python v3.11, and doesn't find
py-expat because we only installed the 3.10 version:
python determined to be '/usr/pkg/bin/python3.11'
python version: Python 3.11.5
*** Ouch! ***
Python's pyexpat module is not found.
It's normally part of the Python standard library, maybe your distribution packages it separately?
Either install pyexpat, or alleviate the need for it in the first place by installing pip and setuptools for '/usr/pkg/bin/python3.11'.
(Hint: NetBSD's pkgsrc debundles this to e.g. 'py310-expat'.)
ERROR: python venv creation failed
Fix by installing py-expat for v3.11. Remove the v3.10
packages since we aren't using them anymore.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20231109150900.91186-1-philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
It's a little bit weird that the files in target/i386/ which
are not in a subfolder there do not have any associated
maintainer (and thus nobody might be CC:-ed on changes to
these files). We should have a general x86 section for these
files, similar to what we already have for s390x and mips.
Since Paolo is already listed as maintainer for both, the
x86 KVM and TCG CPUs, I'd like to suggest him as maintainer
for the general files, too.
Message-ID: <20230929134551.395438-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>