Re: [PATCH] kselftest/arm64: Limit the maximum VL we try to set via ptrace

On Wed, 11 Jan 2023 15:02:41 +0000, Mark Brown wrote:

When SVE was initially merged we chose to export the maximum VQ in the ABI as being 512, rather more than the architecturally supported maximum of 16. For the ptrace tests this results in us generating a lot of test cases and hence log output which are redundant since a system couldn't possibly support them. Instead only check values up to the current architectural limit, plus one more so that we're covering the constraining of higher vector lengths.

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Applied to arm64 (for-next/kselftest), thanks!

[1/1] kselftest/arm64: Limit the maximum VL we try to set via ptrace https://git.kernel.org/arm64/c/89ff30b9b720