[PATCH] 2.5.67: Summit family ID strings

From: James Cleverdon (jamesclv@us.ibm.com)
Date: Tue Apr 15 2003 - 18:34:44 EST


The BIOS gang says that all future Summit family (EXA) boxes will have Product
ID strings starting with EXA. This includes the forthcoming x445.

diff -pru 2.5.67/include/asm-i386/mach-summit/mach_mpparse.h
t67/include/asm-i386/mach-summit/mach_mpparse.h
--- 2.5.67/include/asm-i386/mach-summit/mach_mpparse.h Mon Apr 7 10:31:10
2003
+++ t67/include/asm-i386/mach-summit/mach_mpparse.h Tue Apr 15 16:20:43 2003
@@ -19,6 +19,7 @@ static inline void mps_oem_check(struct
 {
         if (!strncmp(oem, "IBM ENSW", 8) &&
                         (!strncmp(productid, "VIGIL SMP", 9)
+ || !strncmp(productid, "EXA", 3)
                          || !strncmp(productid, "RUTHLESS SMP", 12))){
                 x86_summit = 1;
                 use_cyclone = 1; /*enable cyclone-timer*/
@@ -28,7 +29,9 @@ static inline void mps_oem_check(struct
 /* Hook from generic ACPI tables.c */
 static inline void acpi_madt_oem_check(char *oem_id, char *oem_table_id)
 {
- if (!strncmp(oem_id, "IBM", 3) && !strncmp(oem_table_id, "SERVIGIL", 8)){
+ if (!strncmp(oem_id, "IBM", 3) &&
+ (!strncmp(oem_table_id, "SERVIGIL", 8)
+ || !strncmp(oem_table_id, "EXA", 3))){
                 x86_summit = 1;
                 use_cyclone = 1; /*enable cyclone-timer*/
         }

-- 
James Cleverdon
IBM xSeries Linux Solutions
{jamesclv(Unix, preferred), cleverdj(Notes)} at us dot ibm dot com


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