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(parent: 793fdd2) | patch
powerpc/pseries/npu: Enable platform support
authorAlexey Kardashevskiy <aik@ozlabs.ru>
Wed, 19 Dec 2018 08:52:19 +0000 (19:52 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 21 Dec 2018 05:20:46 +0000 (16:20 +1100)
commit95c28e7d02c8ee5e25c765baf951a031d3b8d988
tree5d2e366a9f39a47fe3e65be6b34460f29bd26a24tree | snapshot
parent793fdd2b656ed182e20d97146048b3854e765f51commit | diff
powerpc/pseries/npu: Enable platform support

We already changed NPU API for GPUs to not to call OPAL and the remaining
bit is initializing NPU structures.

This searches for POWER9 NVLinks attached to any device on a PHB and
initializes an NPU structure if any found.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/pci.c diff | blob | history
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