From: Mark Brown Date: Tue, 27 Jan 2026 16:16:14 +0000 (+0000) Subject: kselftest/arm64: Add a no-SVE loop after SVE in fp-pidbench X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96e004b4bdf9029d137a1b06de1606ff6e263ab8;p=thirdparty%2Fkernel%2Flinux.git kselftest/arm64: Add a no-SVE loop after SVE in fp-pidbench Some applications use SVE intermittently, one common case being where SVE is used during statup (eg, by ld.so) but then rarely if ever during the main application runtime. Add a repeat of the no SVE loop after we've done the SVE loops to fp-pidbench to capture results for that. Signed-off-by: Mark Brown Signed-off-by: Will Deacon --- diff --git a/tools/testing/selftests/arm64/fp/fp-pidbench.S b/tools/testing/selftests/arm64/fp/fp-pidbench.S index 73830f6bc99b6..aeeadc7873dc1 100644 --- a/tools/testing/selftests/arm64/fp/fp-pidbench.S +++ b/tools/testing/selftests/arm64/fp/fp-pidbench.S @@ -63,6 +63,10 @@ function _start puts "SVE used per syscall: " test_loop "rdvl x0, #8" + // Test non-SVE execution after SVE + puts "No SVE after SVE: " + test_loop + // And we're done out: mov x0, #0