Commit d654c8dd authored by Alex Shi's avatar Alex Shi Committed by Ingo Molnar
Browse files

sched/topology: Remove duplicate descriptions from TOPOLOGY_SD_FLAGS 



These flags are already documented in include/linux/sched/sd_flags.h.

Also, add missing SD_CLUSTER and keep the comment on SD_ASYM_PACKING
as it is a special case.

Suggested-by: default avatarRicardo Neri <ricardo.neri-calderon@linux.intel.com>
Signed-off-by: default avatarAlex Shi <alexs@kernel.org>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Reviewed-by: default avatarRicardo Neri <ricardo.neri-calderon@linux.intel.com>
Reviewed-by: default avatarValentin Schneider <vschneid@redhat.com>
Reviewed-by: default avatarVincent Guittot <vincent.guittot@linaro.org>
Link: https://lore.kernel.org/r/20240210113924.1130448-1-alexs@kernel.org
parent 7e9f7d17

kernel/sched/topology.c

+5 −4
Original line number Diff line number Diff line
@@ -1551,11 +1551,12 @@ static struct cpumask ***sched_domains_numa_masks; 
 *

 * These flags are purely descriptive of the topology and do not prescribe

 * behaviour. Behaviour is artificial and mapped in the below sd_init()

 * function:

 * function. For details, see include/linux/sched/sd_flags.h.

 *

 *   SD_SHARE_CPUCAPACITY   - describes SMT topologies

 *   SD_SHARE_PKG_RESOURCES - describes shared caches

 *   SD_NUMA                - describes NUMA topologies

 *   SD_SHARE_CPUCAPACITY

 *   SD_SHARE_PKG_RESOURCES

 *   SD_CLUSTER

 *   SD_NUMA

 *

 * Odd one out, which beside describing the topology has a quirk also

 * prescribes the desired behaviour that goes along with it: