Messages in this thread Patch in this message | | | From | alexs@kernel ... | Subject | [PATCH v4 1/4] sched/topology: Remove duplicate descriptions from TOPOLOGY_SD_FLAGS | Date | Wed, 7 Feb 2024 11:47:01 +0800 |
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From: Alex Shi <alexs@kernel.org>
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: Ricardo Neri <ricardo.neri-calderon@linux.intel.com> Signed-off-by: Alex Shi <alexs@kernel.org> To: Valentin Schneider <vschneid@redhat.com> To: Vincent Guittot <vincent.guittot@linaro.org> To: Juri Lelli <juri.lelli@redhat.com> To: Peter Zijlstra <peterz@infradead.org> To: Ingo Molnar <mingo@redhat.com> --- kernel/sched/topology.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index 10d1391e7416..0b33f7b05d21 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -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: -- 2.43.0
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