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authorTony Luck <tony.luck@intel.com>2007-06-29 03:05:34 +0400
committerTony Luck <tony.luck@intel.com>2007-07-09 21:30:28 +0400
commit83ce6ef8408bbc7d9322ab50ba592f83012dea94 (patch)
tree46fe432c39860e7b46d622ab306494613b29b8ae /drivers/pci
parent7dcca30a32aadb0520417521b0c44f42d09fe05c (diff)
downloadlinux-83ce6ef8408bbc7d9322ab50ba592f83012dea94.tar.xz
[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>
Diffstat (limited to 'drivers/pci')
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