Diffstat (limited to 'Documentation/scheduler/sched-domains.txt')
1 files changed, 0 insertions, 4 deletions
diff --git a/Documentation/scheduler/sched-domains.txt b/Documentation/scheduler/sched-domains.txt
index b7ee379..443f0c7 100644
@@ -61,10 +61,6 @@ The implementor should read comments in include/linux/sched.h:
struct sched_domain fields, SD_FLAG_*, SD_*_INIT to get an idea of
the specifics and what to tune.
-For SMT, the architecture must define CONFIG_SCHED_SMT and provide a
-cpumask_t cpu_sibling_map[NR_CPUS], where cpu_sibling_map[i] is the mask of
-all "i"'s siblings as well as "i" itself.
Architectures may retain the regular override the default SD_*_INIT flags
while using the generic domain builder in kernel/sched.c if they wish to
retain the traditional SMT->SMP->NUMA topology (or some subset of that). This