1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 24baa9922SRussell King #ifndef _ASMARM_SHMPARAM_H 34baa9922SRussell King #define _ASMARM_SHMPARAM_H 44baa9922SRussell King 54baa9922SRussell King /* 64baa9922SRussell King * This should be the size of the virtually indexed cache/ways, 74baa9922SRussell King * or page size, whichever is greater since the cache aliases 84baa9922SRussell King * every size/ways bytes. 94baa9922SRussell King */ 104baa9922SRussell King #define SHMLBA (4 * PAGE_SIZE) /* attach addr a multiple of this */ 114baa9922SRussell King 124baa9922SRussell King /* 134baa9922SRussell King * Enforce SHMLBA in shmat 144baa9922SRussell King */ 154baa9922SRussell King #define __ARCH_FORCE_SHMLBA 164baa9922SRussell King 174baa9922SRussell King #endif /* _ASMARM_SHMPARAM_H */ 18