1 #ifndef _ASM_IA64_SHMPARAM_H 2 #define _ASM_IA64_SHMPARAM_H 3 4 /* 5 * SHMLBA controls minimum alignment at which shared memory segments 6 * get attached. The IA-64 architecture says that there may be a 7 * performance degradation when there are virtual aliases within 1MB. 8 * To reduce the chance of this, we set SHMLBA to 1MB. --davidm 00/12/20 9 */ 10 #define SHMLBA (1024*1024) 11 12 #endif /* _ASM_IA64_SHMPARAM_H */ 13