amd64_edac: Sanitize syndrome extraction

[net-next-2.6.git] / drivers / edac / amd64_edac.h

diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h
index 0d4bf563824376e59f1b066b435fbfcabb82d1c2..707745b36733d92292d3ee0750362dc9746b6eb4 100644 (file)
--- a/drivers/edac/amd64_edac.h
+++ b/drivers/edac/amd64_edac.h
@@ -382,6 +382,8 @@ enum {
 #define K8_NBCAP_SECDED                        BIT(3)
 #define K8_NBCAP_DCT_DUAL              BIT(0)
 
+#define EXT_NB_MCA_CFG                 0x180
+
 /* MSRs */
 #define K8_MSR_MCGCTL_NBE              BIT(4)
 
@@ -471,6 +473,9 @@ struct amd64_pvt {
        u32 dram_ctl_select_high;       /* DRAM Controller Select High Reg */
        u32 online_spare;               /* On-Line spare Reg */
 
+       /* x4 or x8 syndromes in use */
+       u8 syn_type;
+
        /* temp storage for when input is received from sysfs */
        struct err_regs ctl_error_info;