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| author | James Hogan <james.hogan@imgtec.com> | 2014-03-04 10:11:39 +0000 |
|---|---|---|
| committer | Paul Burton <paul.burton@imgtec.com> | 2014-04-24 15:15:54 +0100 |
| commit | b1d4c6cac02808b1d4e84d0187dc6014bffd2446 (patch) | |
| tree | 6a3dcb67c7ea0b44616efa3a1b2fcb327551775f /arch/mips/include/asm/mmu_context.h | |
| parent | a798c10faf62a505d24e5f6213fbaf904a39623f (diff) | |
MIPS: PM: Add CPU PM callbacks for general CPU context
Add a CPU power management notifier callback for preserving general CPU
context. The CPU PM callbacks will be triggered by the powering down of
CPU cores, for example by cpuidle drivers & in the future by suspend to
RAM implementations.
The current state preserved is mostly related to the process context:
- FPU
- DSP
- ASID
- UserLocal
- Watch registers
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Diffstat (limited to 'arch/mips/include/asm/mmu_context.h')
0 files changed, 0 insertions, 0 deletions