| commit | 83ce6ef8408bbc7d9322ab50ba592f83012dea94 | [log] [tgz] |
|---|---|---|
| author | Tony Luck <tony.luck@intel.com> | Thu Jun 28 16:05:34 2007 -0700 |
| committer | Tony Luck <tony.luck@intel.com> | Mon Jul 09 10:30:28 2007 -0700 |
| tree | 46fe432c39860e7b46d622ab306494613b29b8ae | |
| parent | 7dcca30a32aadb0520417521b0c44f42d09fe05c [diff] |
[IA64] Don't set psr.ic and psr.i simultaneously It's not a good idea to use "ssm psr.ic | psr.i" to simultaneously enable interrupts and interrupt state collection, the two bits can take effect asynchronously, so it is possible for an interrupt to be serviced while psr.ic is still zero. Signed-off-by: Tony Luck <tony.luck@intel.com>