[PATCH 4.4 33/58] ARC: mm: arc700: Dont assume 2 colours for aliasing VIPT dcache

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 08fe007968b2b45e831daf74899f79a54d73f773 upstream. An ARC700 customer reported linux boot crashes when upgrading to bigger L1 dcache (64K from 32K).

[PATCH 4.4 33/58] ARC: mm: arc700: Dont assume 2 colours for aliasing VIPT dcache

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 08fe007968b2b45e831daf74899f79a54d73f773 upstream. An ARC700 customer reported linux boot crashes when upgrading to bigger L1 dcache (64K from 32K). Turns out they had an