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| author | David Howells <dhowells@redhat.com> | 2011-03-14 14:45:29 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2011-03-14 14:45:29 +0000 |
| commit | dcca52c21e44aa69713390d6872c425b21df3abe (patch) | |
| tree | 60866d1714c86870555c62dccc96b2dc3d1cbb7d | |
| parent | 6fc34436be2494c6fea63dc0759be9b360d9480a (diff) | |
| download | kernel_samsung_espresso10-dcca52c21e44aa69713390d6872c425b21df3abe.zip kernel_samsung_espresso10-dcca52c21e44aa69713390d6872c425b21df3abe.tar.gz kernel_samsung_espresso10-dcca52c21e44aa69713390d6872c425b21df3abe.tar.bz2 | |
MN10300: The SMP_ICACHE_INV_FLUSH_RANGE IPI command does not exist
The invalidate-only versions of flush_icache_*range() are trying sending the
SMP_ICACHE_INV_FLUSH_RANGE IPI command in SMP kernels when they should be
sending SMP_ICACHE_INV_RANGE as the former does not exist.
Signed-off-by: David Howells <dhowells@redhat.com>
| -rw-r--r-- | arch/mn10300/mm/cache-inv-icache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mn10300/mm/cache-inv-icache.c b/arch/mn10300/mm/cache-inv-icache.c index a8933a6..a6b63dd 100644 --- a/arch/mn10300/mm/cache-inv-icache.c +++ b/arch/mn10300/mm/cache-inv-icache.c @@ -69,7 +69,7 @@ static void flush_icache_page_range(unsigned long start, unsigned long end) /* invalidate the icache coverage on that region */ mn10300_local_icache_inv_range2(addr + off, size); - smp_cache_call(SMP_ICACHE_INV_FLUSH_RANGE, start, end); + smp_cache_call(SMP_ICACHE_INV_RANGE, start, end); } /** @@ -101,7 +101,7 @@ void flush_icache_range(unsigned long start, unsigned long end) * directly */ start_page = (start >= 0x80000000UL) ? start : 0x80000000UL; mn10300_icache_inv_range(start_page, end); - smp_cache_call(SMP_ICACHE_INV_FLUSH_RANGE, start, end); + smp_cache_call(SMP_ICACHE_INV_RANGE, start, end); if (start_page == start) goto done; end = start_page; |