diff options
| author | Michael Neuling | 2017-05-08 09:16:27 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2017-05-16 05:03:05 +0200 |
| commit | cde97f8492ac4425c4d0647a308e15e78cb4c218 (patch) | |
| tree | 44851d0071a6ccda4870fd9c0a21719480187758 /tools/testing/selftests/powerpc/tm/Makefile | |
| parent | powerpc/tm: Fix FP and VMX register corruption (diff) | |
| download | kernel-qcow2-linux-cde97f8492ac4425c4d0647a308e15e78cb4c218.tar.gz kernel-qcow2-linux-cde97f8492ac4425c4d0647a308e15e78cb4c218.tar.xz kernel-qcow2-linux-cde97f8492ac4425c4d0647a308e15e78cb4c218.zip | |
selftests/powerpc: Test TM and VMX register state
Test that the VMX checkpointed register state is maintained when a VMX
unavailable exception is taken during a transaction.
Thanks to Breno Leitao <brenohl@br.ibm.com> and
Gustavo Bueno Romero <gromero@br.ibm.com> for the original test this
is based heavily on.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Reviewed-by: Cyril Bur <cyrilbur@gmail.com>
[mpe: Add to .gitignore, always build it 64-bit to fix build errors]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/testing/selftests/powerpc/tm/Makefile')
| -rw-r--r-- | tools/testing/selftests/powerpc/tm/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/tm/Makefile b/tools/testing/selftests/powerpc/tm/Makefile index 5576ee6a51f2..958c11c14acd 100644 --- a/tools/testing/selftests/powerpc/tm/Makefile +++ b/tools/testing/selftests/powerpc/tm/Makefile @@ -2,7 +2,8 @@ SIGNAL_CONTEXT_CHK_TESTS := tm-signal-context-chk-gpr tm-signal-context-chk-fpu tm-signal-context-chk-vmx tm-signal-context-chk-vsx TEST_GEN_PROGS := tm-resched-dscr tm-syscall tm-signal-msr-resv tm-signal-stack \ - tm-vmxcopy tm-fork tm-tar tm-tmspr $(SIGNAL_CONTEXT_CHK_TESTS) + tm-vmxcopy tm-fork tm-tar tm-tmspr tm-vmx-unavail \ + $(SIGNAL_CONTEXT_CHK_TESTS) include ../../lib.mk @@ -13,6 +14,7 @@ CFLAGS += -mhtm $(OUTPUT)/tm-syscall: tm-syscall-asm.S $(OUTPUT)/tm-syscall: CFLAGS += -I../../../../../usr/include $(OUTPUT)/tm-tmspr: CFLAGS += -pthread +$(OUTPUT)/tm-vmx-unavail: CFLAGS += -pthread -m64 SIGNAL_CONTEXT_CHK_TESTS := $(patsubst %,$(OUTPUT)/%,$(SIGNAL_CONTEXT_CHK_TESTS)) $(SIGNAL_CONTEXT_CHK_TESTS): tm-signal.S |