tree af5a111e88e1f2c6e5dc90542d7a685c0376ed7e
parent feb5223aa260883763494a00e7f800258bbbfc69
author Angel Rodriguez Garcia <angel.rodriguezgarcia@arm.com> 1703153473 +0000
committer Leo Yan <leo.yan@arm.com> 1717075399 +0100

feat(tc): add default SLC policy for the gpu

As per the GPU integration guide, adding the PBHA INT overrides to
influence the GPU allocation policy for the System Level Cache (SLC).

This commit uses SLC policy #23, which is the Arm SLC cache policy
number for GPUs. The cache policy #23 may not be optimal for all
workloads, although it outperforms other policies on the tested data
sets.

Change-Id: I19ddbcf52a2f01af0ab6dfd7cc25b2e438b9014a
Signed-off-by: Angel Rodriguez Garcia <angel.rodriguezgarcia@arm.com>
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>