mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
1fd73c6b67
Kill L1_CACHE_SHIFT from all arches. Since L1_CACHE_SHIFT_MAX is not used anymore with the introduction of INTERNODE_CACHE, kill L1_CACHE_SHIFT_MAX. Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
16 lines
457 B
C
16 lines
457 B
C
/*
|
|
* include/asm-sparc64/cache.h
|
|
*/
|
|
#ifndef __ARCH_SPARC64_CACHE_H
|
|
#define __ARCH_SPARC64_CACHE_H
|
|
|
|
/* bytes per L1 cache line */
|
|
#define L1_CACHE_SHIFT 5
|
|
#define L1_CACHE_BYTES 32 /* Two 16-byte sub-blocks per line. */
|
|
|
|
#define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
|
|
|
|
#define SMP_CACHE_BYTES_SHIFT 6
|
|
#define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT) /* L2 cache line size. */
|
|
|
|
#endif
|