Commit ffca567f authored by Mark Brown's avatar Mark Brown Committed by Catalin Marinas
Browse files

kselftest/arm64: Remove unused ADRs from irritator handlers 



The irritator handlers for the fp-stress test programs all use ADR to load
an address into x0 which is then not referenced. Remove these ADRs as they
just cause confusion.

Acked-by: default avatarMark Rutland <mark.rutland@arm.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20241107-arm64-fp-stress-irritator-v2-2-c4b9622e36ee@kernel.org


Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 94de486e

tools/testing/selftests/arm64/fp/fpsimd-test.S

+0 −1
Original line number Diff line number Diff line
@@ -142,7 +142,6 @@ function irritator_handler 
	str	x0, [x2, #ucontext_regs + 8 * 23]



	// Corrupt some random V-regs

	adr	x0, .text + (irritator_handler - .text) / 16 * 16

	movi	v0.8b, #7

	movi	v9.16b, #9

	movi	v31.8b, #31

tools/testing/selftests/arm64/fp/sve-test.S

+0 −1
Original line number Diff line number Diff line
@@ -299,7 +299,6 @@ function irritator_handler 
	str	x0, [x2, #ucontext_regs + 8 * 23]



	// Corrupt some random Z-regs

	adr	x0, .text + (irritator_handler - .text) / 16 * 16

	movi	v0.8b, #1

	movi	v9.16b, #2

	movi	v31.8b, #3

tools/testing/selftests/arm64/fp/za-test.S

+0 −1
Original line number Diff line number Diff line
@@ -158,7 +158,6 @@ function irritator_handler 


	// Corrupt some random ZA data

#if 0

	adr	x0, .text + (irritator_handler - .text) / 16 * 16

	movi	v0.8b, #1

	movi	v9.16b, #2

	movi	v31.8b, #3

tools/testing/selftests/arm64/fp/zt-test.S

+0 −1
Original line number Diff line number Diff line
@@ -127,7 +127,6 @@ function irritator_handler 


	// Corrupt some random ZT data

#if 0

	adr	x0, .text + (irritator_handler - .text) / 16 * 16

	movi	v0.8b, #1

	movi	v9.16b, #2

	movi	v31.8b, #3