en Copyright 2015 Java http://172.16.0.5:8080/history/linux-6.15/tools/testing/selftests/arm64/fp/TODO#a1d71112 selftests: arm64: More comprehensively test the SVE ptrace interfaceCurrently the selftest for the SVE register set is not quite as thoroughas is desirable - it only validates that the value of a single Z registeris not modified by a partial write to a lower numbered Z register afterhaving previously been set through the FPSIMD regset.Make this more thorough: - Test the ability to set vector lengths and enumerate those supported in the system. - Validate data in all Z and P registers, plus FPSR and FPCR. - Test reads via the FPSIMD regset after set via the SVE regset.There's still some oversights, the main one being that due to the need togenerate a pattern in FFR and the fact that this rewrite is primarilymotivated by SME's streaming SVE which doesn't have FFR we don't currentlytest FFR. Update the TODO to reflect those that occurred to me (and fix anadjacent typo in there).Signed-off-by: Mark Brown <broonie@kernel.org>Link: https://lore.kernel.org/r/20210913125505.52619-8-broonie@kernel.orgSigned-off-by: Will Deacon <will@kernel.org> List of files: /linux-6.15/tools/testing/selftests/arm64/fp/TODO Mon, 13 Sep 2021 12:55:04 +0000 Mark Brown <broonie@kernel.org> http://172.16.0.5:8080/history/linux-6.15/tools/testing/selftests/arm64/fp/TODO#e96595c5 kselftest/arm64: Add a TODO list for floating point testsWrite down some ideas for additional coverage for floating point in casesomeone feels inspired to look into them.Signed-off-by: Mark Brown <broonie@kernel.org>Reviewed-by: Dave Martin <Dave.Martin@arm.com>Link: https://lore.kernel.org/r/20210803140450.46624-5-broonie@kernel.orgSigned-off-by: Catalin Marinas <catalin.marinas@arm.com> List of files: /linux-6.15/tools/testing/selftests/arm64/fp/TODO Tue, 03 Aug 2021 14:04:50 +0000 Mark Brown <broonie@kernel.org>