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(parent: 748645b) | patch
powerpc/powerpnv: Properly handle failure starting CPUs
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 3 May 2013 17:21:00 +0000 (17:21 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Sun, 5 May 2013 23:25:41 +0000 (09:25 +1000)
commit4ea9008b75cdd6781207b73f4c01b6a877a0bb60
tree7c561ad1c1c72a876ad37c636e5dc862040041e1tree | snapshot (tar.gz zip)
parent748645bf06f4ed2f5355eb7b3e721b44fb94d5e6commit | diff
powerpc/powerpnv: Properly handle failure starting CPUs

If OPAL returns an error, propagate it upward rather than spinning
seconds waiting for a CPU that will never show up

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/powernv/smp.c diff | blob | blame | history