drm/radeon: Changing number of compute pipe lines
drm/radeon: Changing number of compute pipe lines

The current CP firmware can handle Usermode Queues only on MEC1.
To reflect this firmware change, this commit reduces number of compute pipelines
to 4 - 1, from 8 - 1 (the first pipeline is allocated for kgd).

Signed-off-by: Ben Goz <7ad054068e22862b74505c1139ad54a17792b0d9@amd.com>
Signed-off-by: Oded Gabbay <c2fce4493a16d94b58efb315151c29911fc5d347@amd.com>
Cc: 4fbacc2fa0ffdbb11bf1ad6925b886ebd08dd15f@vger.kernel.org

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs