svn commit: r320083 - head/sys/arm/conf
Warner Losh
imp at FreeBSD.org
Sun Jun 18 21:03:54 UTC 2017
Author: imp
Date: Sun Jun 18 21:03:53 2017
New Revision: 320083
URL: https://svnweb.freebsd.org/changeset/base/320083
Log:
Put ARM_USE_V6_BUSDMA into the SAM9G20EK reference kernel to try to
track down the unaligned I/O issues we have with at least USB on that
platform.
Modified:
head/sys/arm/conf/SAM9G20EK
Modified: head/sys/arm/conf/SAM9G20EK
==============================================================================
--- head/sys/arm/conf/SAM9G20EK Sun Jun 18 21:03:48 2017 (r320082)
+++ head/sys/arm/conf/SAM9G20EK Sun Jun 18 21:03:53 2017 (r320083)
@@ -35,6 +35,8 @@ options SOCDEV_VA=0xdc000000
hints "SAM9G20EK.hints"
makeoptions MODULES_OVERRIDE=""
+options ARM_USE_V6_BUSDMA # Use v6 to track down unaligned I/O issues
+
options SCHED_4BSD # 4BSD scheduler
options INET # InterNETworking
#options INET6 # IPv6 communications protocols
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