From: Vineet Gupta <vgupta@synopsys.com>
Date: Tue, 17 Jan 2017 19:09:18 +0000 (-0800)
Subject: ARC: Revert "ARC: mm: IOC: Don't enable IOC by default"
X-Git-Tag: v4.14-rc1~1660^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d0e73e2ac6a6b157159e1e62f981c06d29f42336;p=platform%2Fkernel%2Flinux-rpi3.git

ARC: Revert "ARC: mm: IOC: Don't enable IOC by default"

The programming model has been fixed with prev patches so re-enable it
by default

This reverts commit 23cb1f644019bac49d87b4dd7c1eac0569cc4f53.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---

diff --git a/arch/arc/mm/cache.c b/arch/arc/mm/cache.c
index ee01979..d408fa2 100644
--- a/arch/arc/mm/cache.c
+++ b/arch/arc/mm/cache.c
@@ -23,7 +23,7 @@
 
 static int l2_line_sz;
 static int ioc_exists;
-int slc_enable = 1, ioc_enable = 0;
+int slc_enable = 1, ioc_enable = 1;
 unsigned long perip_base = ARC_UNCACHED_ADDR_SPACE; /* legacy value for boot */
 unsigned long perip_end = 0xFFFFFFFF; /* legacy value */