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
1 parent 16d83a5
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 380 bytes |
| bitstream.h | -rw-r--r-- | 15.0 KB |
| compress.c | -rw-r--r-- | 127.0 KB |
| decompress.c | -rw-r--r-- | 80.5 KB |
| entropy_common.c | -rw-r--r-- | 7.6 KB |
| error_private.h | -rw-r--r-- | 1.7 KB |
| fse.h | -rw-r--r-- | 26.2 KB |
| fse_compress.c | -rw-r--r-- | 24.5 KB |
| fse_decompress.c | -rw-r--r-- | 10.5 KB |
| huf.h | -rw-r--r-- | 12.0 KB |
| huf_compress.c | -rw-r--r-- | 25.6 KB |
| huf_decompress.c | -rw-r--r-- | 32.3 KB |
| mem.h | -rw-r--r-- | 4.7 KB |
| zstd_common.c | -rw-r--r-- | 2.5 KB |
| zstd_internal.h | -rw-r--r-- | 8.7 KB |
| zstd_opt.h | -rw-r--r-- | 32.9 KB |
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