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| author | Daniel Axtens <dja@axtens.net> | 2020-11-17 08:59:14 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-11-19 15:47:20 +0300 |
| commit | 89a83a0c69c81a25ce91002b90ca27ed86132a0a (patch) | |
| tree | 59b04b6e9d8b44d75faa31db6d54f14910a65e2d /tools/testing/selftests/powerpc/security/Makefile | |
| parent | 178d52c6e89c38d0553b0ac8b99927b11eb995b0 (diff) | |
| download | linux-89a83a0c69c81a25ce91002b90ca27ed86132a0a.tar.xz | |
selftests/powerpc: entry flush test
Add a test modelled on the RFI flush test which counts the number
of L1D misses doing a simple syscall with the entry flush on and off.
For simplicity of backporting, this test duplicates a lot of code from
rfi_flush. We clean that up in the next patch.
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/testing/selftests/powerpc/security/Makefile')
| -rw-r--r-- | tools/testing/selftests/powerpc/security/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/security/Makefile b/tools/testing/selftests/powerpc/security/Makefile index eadbbff50be6..921152caf1dc 100644 --- a/tools/testing/selftests/powerpc/security/Makefile +++ b/tools/testing/selftests/powerpc/security/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0+ -TEST_GEN_PROGS := rfi_flush spectre_v2 +TEST_GEN_PROGS := rfi_flush entry_flush spectre_v2 top_srcdir = ../../../../.. CFLAGS += -I../../../../../usr/include |