search for: smp_cache_shift

Displaying 1 result from an estimated 1 matches for "smp_cache_shift".

2005 Nov 22
2
RE: __ia64__ ifdef in xmalloc.c: "Fix ar.unat handling forfast paths"
...ks! >Rusty. >-- >A bad analogy is like a leaky screwdriver -- Richard Braakman > I didn''t note that ifdef before, and removing it doesn''t break dom0. I doubt the reason from following definition which is copied from Linux directly into Xen: #ifdef CONFIG_SMP # define SMP_CACHE_SHIFT L1_CACHE_SHIFT # define SMP_CACHE_BYTES L1_CACHE_BYTES #else /* * The "aligned" directive can only _increase_ alignment, so this is * safe and provides an easy way to avoid wasting space on a * uni-processor: */ # define SMP_CACHE_SHIFT 3 # define SMP_CACHE_BYTES (1 <<...