3527e1ab9a
Adds a simple test of some basic matrix multiply assist (MMA) instructions. Signed-off-by: Alistair Popple <alistair@popple.id.au> Tested-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20200622021832.15870-1-alistair@popple.id.au