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![Paul Burton](https://secure.gravatar.com/avatar/ec5f5fa43144b7e199c834d792506d8d.jpg?s=96&d=mm)
Paul Burton committed d478b088a2f
MIPS: Allow L2 prefetch to be configured via debugfs When debugging or examining the performance of a system it can be useful to examine the effect of L2 prefetching. Provide an optional debugfs entry to allow a user to enable or disable L2 prefetching. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11182/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>