On Tue, 07 Jan 2025 22:59:40 +0000, Mark Brown wrote:
The 2024 architecture release includes a number of data processing extensions, mostly SVE and SME additions with a few others. These are all very straightforward extensions which add instructions but no architectural state so only need hwcaps and exposing of the ID registers to KVM guests and userspace.
[...]
Applied to arm64 (for-next/cpufeature), thanks!
[1/5] arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented https://git.kernel.org/arm64/c/064737920bdb [2/5] arm64/sysreg: Update ID_AA64SMFR0_EL1 to DDI0601 2024-12 https://git.kernel.org/arm64/c/47e4717eb6fc [3/5] arm64/hwcap: Describe 2024 dpISA extensions to userspace https://git.kernel.org/arm64/c/819935464cb2 [4/5] KVM: arm64: Allow control of dpISA extensions in ID_AA64ISAR3_EL1 https://git.kernel.org/arm64/c/fd22af17a458 [5/5] kselftest/arm64: Add 2024 dpISA extensions to hwcap test https://git.kernel.org/arm64/c/8600640d21cf
Cheers,