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Diffstat (limited to 'usr/src/uts/sun4u')
| -rw-r--r-- | usr/src/uts/sun4u/sys/machparam.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usr/src/uts/sun4u/sys/machparam.h b/usr/src/uts/sun4u/sys/machparam.h index e60d02a2cc..b0130af21f 100644 --- a/usr/src/uts/sun4u/sys/machparam.h +++ b/usr/src/uts/sun4u/sys/machparam.h @@ -103,6 +103,9 @@ extern "C" { #error "add test for larger NCPU" #endif +/* NCPU_P2 is NCPU rounded to a power of 2 */ +#define NCPU_P2 (1 << NCPU_LOG2) + /* * Maximum number of processors that we support. With CMP processors, the * portid may not be equal to cpuid. MAX_CPU_CHIPID can be defined in a |