From: Kees Jongenburger <kees.jongenburger@gmail.com>
Date: Tue, 10 Sep 2013 09:29:19 +0000 (+0200)
Subject: arm:vm map free running clock uncached.
X-Git-Tag: v3.3.0~785
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/invmod.png?a=commitdiff_plain;h=refs%2Fchanges%2F36%2F836%2F2;p=minix.git

arm:vm map free running clock uncached.
---

diff --git a/kernel/arch/earm/memory.c b/kernel/arch/earm/memory.c
index f1afdcab0..ad61ace38 100644
--- a/kernel/arch/earm/memory.c
+++ b/kernel/arch/earm/memory.c
@@ -741,11 +741,10 @@ int arch_phys_map(const int index,
 		*addr = AM335X_DMTIMER7_BASE;
 #endif
 		*len = ARM_PAGE_SIZE;
-		*flags = VMMF_USER;
+		*flags = VMMF_UNCACHED | VMMF_USER;
 		return OK;
 	} 
 	/* if this all fails loop over the maps */
-	/* list over the maps and index them */
 	phys_maps = kern_phys_map_head;
 	while(phys_maps != NULL){
 		if(phys_maps->index == index){