Commit 96e004b4 authored by Mark Brown's avatar Mark Brown Committed by Will Deacon
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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: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 3c58f03e

tools/testing/selftests/arm64/fp/fp-pidbench.S

+4 −0
Original line number Diff line number Diff line
@@ -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