124  * mips_cps_cluster_config - return (GCR|CPC)_CONFIG from a cluster
125  * @cluster: the ID of the cluster whose config we want
127  * Read the value of GCR_CONFIG (or its CPC_CONFIG mirror) from a @cluster.
131 static inline uint64_t mips_cps_cluster_config(unsigned int cluster)  in mips_cps_cluster_config()  argument
139 		 * within this cluster.  in mips_cps_cluster_config()
141 		WARN_ON(cluster != 0);  in mips_cps_cluster_config()
149 		mips_cm_lock_other(cluster, 0, 0, CM_GCR_Cx_OTHER_BLOCK_GLOBAL);  in mips_cps_cluster_config()
158  * mips_cps_numcores - return the number of cores present in a cluster
159  * @cluster: the ID of the cluster whose core count we want
164 static inline unsigned int mips_cps_numcores(unsigned int cluster)  in mips_cps_numcores()  argument
171 			 mips_cps_cluster_config(cluster) + 1);  in mips_cps_numcores()
175  * mips_cps_numiocu - return the number of IOCUs present in a cluster
176  * @cluster: the ID of the cluster whose IOCU count we want
181 static inline unsigned int mips_cps_numiocu(unsigned int cluster)  in mips_cps_numiocu()  argument
187 			 mips_cps_cluster_config(cluster));  in mips_cps_numiocu()
192  * @cluster: the ID of the cluster containing the core we want to examine
196  * are supported by the given @core in the given @cluster. If the core or the
199 static inline unsigned int mips_cps_numvps(unsigned int cluster, unsigned int core)  in mips_cps_numvps()  argument
210 	mips_cm_lock_other(cluster, core, 0, CM_GCR_Cx_OTHER_BLOCK_LOCAL);  in mips_cps_numvps()
214 		 * Prior to CM 3.5 we can only have one cluster & don't have  in mips_cps_numvps()
222 		 * up the cluster's CM here.  in mips_cps_numvps()
236  * whether we can treat the system as single or multi-cluster as far as CPUs
248 	 * CPUs are numbered sequentially by cluster - ie. CPUs 0..X will be in  in mips_cps_multicluster_cpus()
249 	 * cluster 0, CPUs X+1..Y in cluster 1, CPUs Y+1..Z in cluster 2 etc.  in mips_cps_multicluster_cpus()
252 	 * the first & last CPUs belong to the same cluster.  in mips_cps_multicluster_cpus()
260  * mips_cps_first_online_in_cluster() - Detect if CPU is first online in cluster
263  * cluster - that is, whether there are any other online CPUs in the local
264  * cluster.