cavium-octeon/executive/cvmx-l2c.c

233 uint64_t cvmx_l2c_read_perf(uint32_t counter)
240 			uint64_t counter = 0;
251 			uint64_t counter = 0;
262 			uint64_t counter = 0;
274 			uint64_t counter = 0;
291 static void fault_in(uint64_t addr, int len)
314 int cvmx_l2c_lock_line(uint64_t addr)
318 		uint64_t assoc = cvmx_l2c_get_num_assoc();
319 		uint64_t tag = addr >> shift;
320 		uint64_t index = CVMX_ADD_SEG(CVMX_MIPS_SPACE_XKPHYS, cvmx_l2c_address_to_index(addr) << CVMX_L2C_IDX_ADDR_SHIFT);
321 		uint64_t way;
381 			uint64_t addr_tmp = addr ^ (addr & ((1 << alias_shift) - 1)) >> CVMX_L2_SET_BITS;
414 int cvmx_l2c_lock_mem_region(uint64_t start, uint64_t len)
433 	uint64_t assoc, set;
434 	uint64_t n_assoc, n_set;
440 		uint64_t address;
460 int cvmx_l2c_unlock_line(uint64_t address)
506 int cvmx_l2c_unlock_mem_region(uint64_t start, uint64_t len)
527 	uint64_t u64;
529 		__BITFIELD_FIELD(uint64_t reserved:40,
530 		__BITFIELD_FIELD(uint64_t V:1,		/* Line valid */
531 		__BITFIELD_FIELD(uint64_t D:1,		/* Line dirty */
532 		__BITFIELD_FIELD(uint64_t L:1,		/* Line locked */
533 		__BITFIELD_FIELD(uint64_t U:1,		/* Use, LRU eviction */
534 		__BITFIELD_FIELD(uint64_t addr:20,	/* Phys addr (33..14) */
538 		__BITFIELD_FIELD(uint64_t reserved:41,
539 		__BITFIELD_FIELD(uint64_t V:1,		/* Line valid */
540 		__BITFIELD_FIELD(uint64_t D:1,		/* Line dirty */
541 		__BITFIELD_FIELD(uint64_t L:1,		/* Line locked */
542 		__BITFIELD_FIELD(uint64_t U:1,		/* Use, LRU eviction */
543 		__BITFIELD_FIELD(uint64_t addr:19,	/* Phys addr (33..15) */
547 		__BITFIELD_FIELD(uint64_t reserved:42,
548 		__BITFIELD_FIELD(uint64_t V:1,		/* Line valid */
549 		__BITFIELD_FIELD(uint64_t D:1,		/* Line dirty */
550 		__BITFIELD_FIELD(uint64_t L:1,		/* Line locked */
551 		__BITFIELD_FIELD(uint64_t U:1,		/* Use, LRU eviction */
552 		__BITFIELD_FIELD(uint64_t addr:18,	/* Phys addr (33..16) */
556 		__BITFIELD_FIELD(uint64_t reserved:43,
557 		__BITFIELD_FIELD(uint64_t V:1,		/* Line valid */
558 		__BITFIELD_FIELD(uint64_t D:1,		/* Line dirty */
559 		__BITFIELD_FIELD(uint64_t L:1,		/* Line locked */
560 		__BITFIELD_FIELD(uint64_t U:1,		/* Use, LRU eviction */
561 		__BITFIELD_FIELD(uint64_t addr:17,	/* Phys addr (33..17) */
565 		__BITFIELD_FIELD(uint64_t reserved:44,
566 		__BITFIELD_FIELD(uint64_t V:1,		/* Line valid */
567 		__BITFIELD_FIELD(uint64_t D:1,		/* Line dirty */
568 		__BITFIELD_FIELD(uint64_t L:1,		/* Line locked */
569 		__BITFIELD_FIELD(uint64_t U:1,		/* Use, LRU eviction */
570 		__BITFIELD_FIELD(uint64_t addr:16,	/* Phys addr (33..18) */
591 static union __cvmx_l2c_tag __read_l2_tag(uint64_t assoc, uint64_t index)
594 	uint64_t debug_tag_addr = CVMX_ADD_SEG(CVMX_MIPS_SPACE_XKPHYS, (index << 7) + 96);
595 	uint64_t core = cvmx_get_core_num();
597 	uint64_t dbg_addr = CVMX_L2C_DBG;
666 		uint64_t address = CVMX_ADD_SEG(CVMX_MIPS_SPACE_XKPHYS,
730 uint32_t cvmx_l2c_address_to_index(uint64_t addr)
732 	uint64_t idx = addr >> CVMX_L2C_IDX_ADDR_SHIFT;
843 		uint64_t l2d_fus3;
882 		uint64_t address;