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(parent: b521549) | patch
powerpc/powernv: Reserve PE#0 on NPU
authorAlistair Popple <alistair@popple.id.au>
Mon, 11 Jan 2016 05:53:50 +0000 (16:53 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 11 Jan 2016 09:30:52 +0000 (20:30 +1100)
commit08f48f3234a79bca86c2283a166aec83bf52b265
tree4002c5d6049c568989b039def994ae7831a78ce6tree | snapshot (tar.gz zip)
parentb521549a09ddfac3bed38e261168cda92d04ce81commit | diff
powerpc/powernv: Reserve PE#0 on NPU

P8+ hardware reports all errors on PE#0. This patch ensures PE#0 is
not assigned to NPU devices so that it can be used for EEH.

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/powernv/pci-ioda.c diff | blob | blame | history