commit bcd781f46a5f892ef2ae5843839849aa579fe096
author Borislav Petkov <borislav.petkov@amd.com> Fri Jan 07 16:17:46 2011 +0100
committer Borislav Petkov <borislav.petkov@amd.com> Thu Mar 17 14:46:17 2011 +0100
tree 7498d7d5096a61042d9f72444001f8b31e765b25
parent a97fa68ec403e2761a37b28651de8fd9da8c5e1f

amd64_edac: Cleanup NBSH cruft

Remove reporting of errors with UC bit set - this is done by the MCE
decoding code anyway and this driver deals with DRAM ECC errors only. UC
(NB uncorrectable error) doesn't necessarily mean it is a DRAM error.
Remove unused macros while at it.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>

drivers/edac/amd64_edac.c

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index dfa7ac7..04d481b 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1748,7 +1748,7 @@
 	u64 sys_addr;
 
 	/* Ensure that the Error Address is VALID */
-	if (!(info->nbsh & K8_NBSH_VALID_ERROR_ADDR)) {
+	if (!(info->nbsh & NBSH_VALID_ERROR_ADDR)) {
 		amd64_mc_err(mci, "HW has no ERROR_ADDRESS available\n");
 		edac_mc_handle_ce_no_info(mci, EDAC_MOD_STR);
 		return;
@@ -1773,7 +1773,7 @@
 
 	log_mci = mci;
 
-	if (!(info->nbsh & K8_NBSH_VALID_ERROR_ADDR)) {
+	if (!(info->nbsh & NBSH_VALID_ERROR_ADDR)) {
 		amd64_mc_err(mci, "HW has no ERROR_ADDRESS available\n");
 		edac_mc_handle_ue_no_info(log_mci, EDAC_MOD_STR);
 		return;
@@ -1839,17 +1839,6 @@
 	regs.nbcfg = nbcfg;
 
 	__amd64_decode_bus_error(mci, &regs);
-
-	/*
-	 * Check the UE bit of the NB status high register, if set generate some
-	 * logs. If NOT a GART error, then process the event as a NO-INFO event.
-	 * If it was a GART error, skip that process.
-	 *
-	 * FIXME: this should go somewhere else, if at all.
-	 */
-	if (regs.nbsh & K8_NBSH_UC_ERR && !report_gart_errors)
-		edac_mc_handle_ue_no_info(mci, "UE bit is set");
-
 }
 
 /*