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| author |   Bastian Hecht <hechtb@gmail.com> | 2012-12-05 12:13:06 +0000 |
|---|---|---|
| committer |   Simon Horman <horms+renesas@verge.net.au> | 2013-01-25 12:43:46 +0900 |
| commit | 13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f (patch) | |
| tree | d7c2eb25e8d7717fd2dddc7a1b8045078ed03ff3 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | ARM: shmobile: add function declarations for sh7372 DT helper functions (diff) | |
| download | linux-dev-13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f.tar.xz linux-dev-13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f.zip | |
ARM: shmobile: sh73a0: Add CPU sleep suspend
Add the lighest possible sleep mode on Cortex-A9 cores: CPU sleep. It is
entered by a simple dsb and wfi instruction via cpu_do_idle(). As just
clocks are stopped there is no need to save or restore any state of the
system.
Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions