Some machines can not only consist of CPUs running at different speeds

but also of different types, f.e. Sun Fire V890 can be equipped with a
mix of UltraSPARC IV and IV+ CPUs, requiring different MMU initialization
and different workarounds for model specific errata. Therefore move the
CPU implementation number from a global variable to the per-CPU data.
Functions which are called before the latter is available are passed the
implementation number as a parameter now.

1 files changed, 1 insertions, 1 deletions

diff --git a/sys/sparc64/include/cache.h b/sys/sparc64/include/cache.h
index 9dd7191..9c4804b 100644
--- a/sys/sparc64/include/cache.h
+++ b/sys/sparc64/include/cache.h
@@ -91,7 +91,7 @@ struct cacheinfo {
 
 struct pcpu;
 
-typedef void cache_enable_t(void);
+typedef void cache_enable_t(u_int cpu_impl);
 typedef void cache_flush_t(void);
 typedef void dcache_page_inval_t(vm_paddr_t pa);
 typedef void icache_page_inval_t(vm_paddr_t pa);