This series is a v6.6.y only backport (based on v6.6.54) of the recent MIDR updates for the speculative SSBS workaround, which were originally posted at:
https://lore.kernel.org/linux-arm-kernel/20240930111705.3352047-1-mark.rutla... https://lore.kernel.org/linux-arm-kernel/20241003225239.321774-1-eahariha@li...
... and were originally merged upstream in v6.12-rc2.
This series does not apply to earlier stable trees, which will receive a separate backport.
Mark. Easwar Hariharan (1): arm64: Subscribe Microsoft Azure Cobalt 100 to erratum 3194386
Mark Rutland (2): arm64: cputype: Add Neoverse-N3 definitions arm64: errata: Expand speculative SSBS workaround once more
Documentation/arch/arm64/silicon-errata.rst | 6 ++++++ arch/arm64/Kconfig | 2 ++ arch/arm64/include/asm/cputype.h | 2 ++ arch/arm64/kernel/cpu_errata.c | 3 +++ 4 files changed, 13 insertions(+)