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| author | Madhavan Srinivasan <maddy@linux.vnet.ibm.com> | 2018-02-06 13:36:37 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-02-08 13:56:10 +0100 |
| commit | 5c11d1e52d996749897a8616860b18a084c894f0 (patch) | |
| tree | d5e901564299b826f0fae49cb6b0f0abd15cfbd4 /arch/powerpc/include/asm/exception-64s.h | |
| parent | powerpc/numa: Invalidate numa_cpu_lookup_table on cpu remove (diff) | |
| download | linux-5c11d1e52d996749897a8616860b18a084c894f0.tar.xz linux-5c11d1e52d996749897a8616860b18a084c894f0.zip | |
powerpc/64s: Fix MASKABLE_RELON_EXCEPTION_HV_OOL macro
Commit f14e953b191f ("powerpc/64s: Add support to take additional
parameter in MASKABLE_* macro") messed up MASKABLE_RELON_EXCEPTION_HV_OOL
macro by adding the wrong SOFTEN test which caused guest kernel crash
at boot. Patch to fix the macro to use SOFTEN_TEST_HV instead of
SOFTEN_NOTEST_HV.
Fixes: f14e953b191f ("powerpc/64s: Add support to take additional parameter in MASKABLE_* macro")
Reported-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Fix-Suggested-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/exception-64s.h')
| -rw-r--r-- | arch/powerpc/include/asm/exception-64s.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index 176dfb73d42c..471b2274fbeb 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -645,7 +645,7 @@ END_FTR_SECTION_NESTED(ftr,ftr,943) EXC_HV, SOFTEN_TEST_HV, bitmask) #define MASKABLE_RELON_EXCEPTION_HV_OOL(vec, label, bitmask) \ - MASKABLE_EXCEPTION_PROLOG_1(PACA_EXGEN, SOFTEN_NOTEST_HV, vec, bitmask);\ + MASKABLE_EXCEPTION_PROLOG_1(PACA_EXGEN, SOFTEN_TEST_HV, vec, bitmask);\ EXCEPTION_RELON_PROLOG_PSERIES_1(label, EXC_HV) /* |