svn commit: r204913 - head/sys/amd64/amd64

[John Baldwin]

Author: jhb
Date: Tue Mar  9 15:12:53 2010
New Revision: 204913
URL: http://svn.freebsd.org/changeset/base/204913

Log:
  Now that the workaround for the AMD 10h CPUs is in place, re-enable machine
  checks by default on amd64.
  
  Discussed with:	alc

Modified:
  head/sys/amd64/amd64/mca.c

Modified: head/sys/amd64/amd64/mca.c
==============================================================================
--- head/sys/amd64/amd64/mca.c	Tue Mar  9 13:41:33 2010	(r204912)
+++ head/sys/amd64/amd64/mca.c	Tue Mar  9 15:12:53 2010	(r204913)
@@ -60,7 +60,7 @@ static int mca_count;		/* Number of reco
 
 SYSCTL_NODE(_hw, OID_AUTO, mca, CTLFLAG_RD, NULL, "Machine Check Architecture");
 
-static int mca_enabled = 0;
+static int mca_enabled = 1;
 TUNABLE_INT("hw.mca.enabled", &mca_enabled);
 SYSCTL_INT(_hw_mca, OID_AUTO, enabled, CTLFLAG_RDTUN, &mca_enabled, 0,
     "Administrative toggle for machine check support");