diff options
| author | Kevin Cernekee <cernekee@gmail.com> | 2010-10-16 17:22:38 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-10-29 14:08:53 -0400 |
| commit | 18d693b3598fdebdd5c65a613221793456a7ce45 (patch) | |
| tree | bdec7d15eb2ba774292358b2a617965ab3ff4530 /arch/mips/kernel/perf_event.c | |
| parent | ea31a6b203710c03d1fc025377a19572e620588a (diff) | |
MIPS: Allow UserLocal on MIPS_R1 processors
Some MIPS32R1 processors implement UserLocal (RDHWR $29) to accelerate
programs that make extensive use of thread-local storage. Therefore,
setting up the HWRENA register should not depend on cpu_has_mips_r2.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/kernel/perf_event.c')
0 files changed, 0 insertions, 0 deletions