Revision 4a133eb351ccc275683ad49305d0b04dde903733 authored by Christophe Leroy on 27 August 2020, 18:30:27 UTC, committed by Michael Ellerman on 28 August 2020, 02:03:18 UTC
low_sleep_handler() can't restore the context from virtual stack because the stack can hardly be accessed with MMU OFF. For now, disable VMAP stack when CONFIG_ADB_PMU is selected. Fixes: cd08f109e262 ("powerpc/32s: Enable CONFIG_VMAP_STACK") Cc: stable@vger.kernel.org # v5.6+ Reported-by: Giuseppe Sacco <giuseppe@sguazz.it> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/ec96c15bfa1a7415ab604ee1c98cd45779c08be0.1598553015.git.christophe.leroy@csgroup.eu
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.gitignore | -rw-r--r-- | 106 bytes |
Makefile | -rw-r--r-- | 3.1 KB |
algos.c | -rw-r--r-- | 6.4 KB |
altivec.uc | -rw-r--r-- | 3.3 KB |
avx2.c | -rw-r--r-- | 16.7 KB |
avx512.c | -rw-r--r-- | 17.7 KB |
int.uc | -rw-r--r-- | 3.7 KB |
mktables.c | -rw-r--r-- | 3.9 KB |
mmx.c | -rw-r--r-- | 3.6 KB |
neon.c | -rw-r--r-- | 2.0 KB |
neon.uc | -rw-r--r-- | 3.8 KB |
recov.c | -rw-r--r-- | 3.3 KB |
recov_avx2.c | -rw-r--r-- | 8.8 KB |
recov_avx512.c | -rw-r--r-- | 9.4 KB |
recov_neon.c | -rw-r--r-- | 2.6 KB |
recov_neon_inner.c | -rw-r--r-- | 2.3 KB |
recov_s390xc.c | -rw-r--r-- | 2.7 KB |
recov_ssse3.c | -rw-r--r-- | 9.0 KB |
s390vx.uc | -rw-r--r-- | 3.8 KB |
sse1.c | -rw-r--r-- | 4.6 KB |
sse2.c | -rw-r--r-- | 15.8 KB |
unroll.awk | -rw-r--r-- | 423 bytes |
vpermxor.uc | -rw-r--r-- | 2.7 KB |
x86.h | -rw-r--r-- | 2.1 KB |
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