Searched hist:da650ada (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/tools/testing/selftests/powerpc/security/ |
| H A D | uaccess_flush.c | da650ada Thu Feb 25 00:19:49 CST 2021 Thadeu Lima de Souza Cascardo <cascardo@canonical.com> selftests/powerpc: Add uaccess flush test
Also based on the RFI and entry flush tests, it counts the L1D misses
by doing a syscall that does user access: uname, in this case.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
[dja: forward port, rename function]
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210225061949.1213404-1-dja@axtens.net
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| H A D | flush_utils.c | da650ada Thu Feb 25 00:19:49 CST 2021 Thadeu Lima de Souza Cascardo <cascardo@canonical.com> selftests/powerpc: Add uaccess flush test
Also based on the RFI and entry flush tests, it counts the L1D misses
by doing a syscall that does user access: uname, in this case.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
[dja: forward port, rename function]
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210225061949.1213404-1-dja@axtens.net
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| H A D | flush_utils.h | da650ada Thu Feb 25 00:19:49 CST 2021 Thadeu Lima de Souza Cascardo <cascardo@canonical.com> selftests/powerpc: Add uaccess flush test
Also based on the RFI and entry flush tests, it counts the L1D misses
by doing a syscall that does user access: uname, in this case.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
[dja: forward port, rename function]
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210225061949.1213404-1-dja@axtens.net
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| H A D | Makefile | da650ada Thu Feb 25 00:19:49 CST 2021 Thadeu Lima de Souza Cascardo <cascardo@canonical.com> selftests/powerpc: Add uaccess flush test
Also based on the RFI and entry flush tests, it counts the L1D misses
by doing a syscall that does user access: uname, in this case.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
[dja: forward port, rename function]
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210225061949.1213404-1-dja@axtens.net
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