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| author |   Michael Ellerman <mpe@ellerman.id.au> | 2014-05-23 18:15:26 +1000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-05-28 13:35:35 +1000 |
| commit | 8d6f7c5aa3db6f3e5e43d09f8a0166c7d96f33f3 (patch) | |
| tree | abde7ff85f8eb47d7c028228101c0fd3880bb0fa /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | powerpc/kvm/book3s_hv: Rework the secondary inhibit code (diff) | |
| download | linux-dev-8d6f7c5aa3db6f3e5e43d09f8a0166c7d96f33f3.tar.xz linux-dev-8d6f7c5aa3db6f3e5e43d09f8a0166c7d96f33f3.zip | |
powerpc/powernv: Make it possible to skip the IRQHAPPENED check in power7_nap()
To support split core we need to be able to force all secondaries into
nap, so the core can detect they are idle and do an unsplit.
Currently power7_nap() will return without napping if there is an irq
pending. We want to ignore the pending irq and nap anyway, we will deal
with the interrupt later.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions