check_microarch: require x86_64-v3 for RHEL10 #1196
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repos/system_upgrade/common/actors/checkmicroarchitecture/libraries/checkmicroarchitecture.py
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| rhel9_microarch_article = reporting.ExternalLink( | ||
| title='Building Red Hat Enterprise Linux 9 for the x86-64-v2 microarchitecture level', | ||
| url='https://red.ht/rhel-9-intel-microarchitectures' | ||
| ) | ||
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| rhel_major_to_microarch_reqs = { | ||
| '9': MicroarchInfo(microarch_ver='x86-64-v2', | ||
| required_flags=(X86_64_BASELINE_FLAGS + X86_64_V2_FLAGS), | ||
| extra_report_fields=[rhel9_microarch_article]), | ||
| '10': MicroarchInfo(microarch_ver='x86-64-v3', | ||
| required_flags=(X86_64_BASELINE_FLAGS + X86_64_V2_FLAGS + X86_64_V3_FLAGS), | ||
| extra_report_fields=[]), | ||
| } |
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I've added a note to the OAMG-11275 ticket to not forget to implement the shortened URL when a documentation is created.
pirat89
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This patch extends the microarchitecture checks to require
x86_64-v3CPU features when upgrading to RHEL10. The list of flags has been compiled based on thex86_64-v3ABI description found here. The ABI CPU features were then translated to the corresponding names used by Linux kernel as found in cpufeatures.h.I have verified that the list of should be correct by making sure that the upgrade will not be inhibited on my relatively new CPU (i.e. my CPU has all the required flags).