| commit | f3a9022fd187de41a04de9c5b44ff40e68c6d661 | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Mon May 14 19:39:48 2007 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Mon May 21 14:34:25 2007 +0900 |
| tree | 352fd4f2bc35469721a218093bf4e65a6c1d9209 | |
| parent | 69d87daa18aced7f494bc1d5a977b063bbbdffbd [diff] |
sh: sr.bl toggling around idle sleep. As pointed out by Saito-san, without the sr.bl manipulation we can occasionally hit delays in the idle loop due to interrupt handling, so ensure that interrupts are blocked before going to sleep. At the same time, we throw in TIF_POLLING_NRFLAG for the !hlt_counter case (primarily used by the ST-40 parts). Signed-off-by: Paul Mundt <lethal@linux-sh.org>