@@ -16,9 +16,9 @@
Always copies 4096 bytes.
Points to review.
- * Currently the prefetch is 4 lines ahead and the alloco is 2 lines ahead.
+ * Currently the prefetch is 4 lines ahead and the alloc is 2 lines ahead.
It seems like the prefetch needs to be at at least 4 lines ahead to get
- the data into the cache in time, and the allocos contend with outstanding
+ the data into the cache in time, and the allocs contend with outstanding
prefetches for the same cache set, so it's better to have the numbers
different.
*/
Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> --- arch/sh/lib64/copy_page.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)