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Oliver O'Halloran authored
SR-IOV support on PowerNV is a byzantine maze of hooks. I have no idea how anyone is supposed to know how it works except through a lot of stuffering. Write up some docs about the overall story to help out the next sucker^Wperson who needs to tinker with it. Signed-off-by: Oliver O'Halloran <oohall@gmail.com> Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20200722065715.1432738-6-oohall@gmail.com
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