| /linux-4.1.27/arch/sparc/mm/ |
| H A D | tsb.c | 1 /* arch/sparc64/mm/tsb.c
13 #include <asm/tsb.h>
17 extern struct tsb swapper_tsb[KERNEL_TSB_NENTRIES];
42 struct tsb *ent = &swapper_tsb[hash]; flush_tsb_kernel_range()
49 static void __flush_tsb_one_entry(unsigned long tsb, unsigned long v, __flush_tsb_one_entry() argument
57 ent = tsb + (hash * sizeof(struct tsb)); __flush_tsb_one_entry()
64 unsigned long tsb, unsigned long nentries) __flush_tsb_one()
69 __flush_tsb_one_entry(tsb, tb->vaddrs[i], hash_shift, nentries); __flush_tsb_one()
79 base = (unsigned long) mm->context.tsb_block[MM_TSB_BASE].tsb; flush_tsb_user()
86 if (mm->context.tsb_block[MM_TSB_HUGE].tsb) { flush_tsb_user()
87 base = (unsigned long) mm->context.tsb_block[MM_TSB_HUGE].tsb; flush_tsb_user()
103 base = (unsigned long) mm->context.tsb_block[MM_TSB_BASE].tsb; flush_tsb_user_page()
110 if (mm->context.tsb_block[MM_TSB_HUGE].tsb) { flush_tsb_user_page()
111 base = (unsigned long) mm->context.tsb_block[MM_TSB_HUGE].tsb; flush_tsb_user_page()
135 tsb_bytes / sizeof(struct tsb); setup_tsb_params()
151 tsb_paddr = __pa(mm->context.tsb_block[tsb_idx].tsb); setup_tsb_params()
307 unsigned long num_ents = (new_size / sizeof(struct tsb)); tsb_size_to_rss_limit()
335 struct tsb *old_tsb, *new_tsb; tsb_grow()
367 if (mm->context.tsb_block[tsb_index].tsb == NULL && tsb_grow()
378 if (mm->context.tsb_block[tsb_index].tsb != NULL) tsb_grow()
410 old_tsb = mm->context.tsb_block[tsb_index].tsb; tsb_grow()
414 sizeof(struct tsb)); tsb_grow()
446 mm->context.tsb_block[tsb_index].tsb = new_tsb; tsb_grow()
463 /* Now it is safe to free the old tsb. */ tsb_grow()
493 mm->context.tsb_block[i].tsb = NULL; init_new_context()
505 if (unlikely(!mm->context.tsb_block[MM_TSB_BASE].tsb)) init_new_context()
515 if (!tp->tsb) tsb_destroy_one()
518 kmem_cache_free(tsb_caches[cache_index], tp->tsb); tsb_destroy_one()
519 tp->tsb = NULL; tsb_destroy_one()
63 __flush_tsb_one(struct tlb_batch *tb, unsigned long hash_shift, unsigned long tsb, unsigned long nentries) __flush_tsb_one() argument
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| H A D | Makefile | 7 obj-$(CONFIG_SPARC64) += ultra.o tlb.o tsb.o gup.o
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| H A D | init_64.c | 46 #include <asm/tsb.h>
85 extern struct tsb swapper_4m_tsb[KERNEL_TSB4M_NENTRIES];
87 extern struct tsb swapper_tsb[KERNEL_TSB_NENTRIES];
267 static inline void tsb_insert(struct tsb *ent, unsigned long tag, unsigned long pte) tsb_insert()
313 struct tsb *tsb = mm->context.tsb_block[tsb_index].tsb; __update_mmu_tsb_insert() local
316 if (unlikely(!tsb)) __update_mmu_tsb_insert()
319 tsb += ((address >> tsb_hash_shift) & __update_mmu_tsb_insert()
322 tsb_insert(tsb, tag, tte); __update_mmu_tsb_insert()
1580 struct tsb *ent = &swapper_tsb[i]; flush_all_kernel_tsbs()
1586 struct tsb *ent = &swapper_4m_tsb[i]; flush_all_kernel_tsbs()
2719 if (mm->context.tsb_block[MM_TSB_HUGE].tsb != NULL) update_mmu_cache_pmd()
2755 if (likely(tp->tsb == NULL)) hugetlb_setup()
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| H A D | fault_64.c | 491 if (mm->context.tsb_block[MM_TSB_HUGE].tsb) do_sparc64_fault()
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| /linux-4.1.27/drivers/s390/cio/ |
| H A D | fcx.c | 61 * tcw_get_tsb - return pointer to tsb associated with tcw
64 * Return pointer to the tsb associated with this tcw.
66 struct tsb *tcw_get_tsb(struct tcw *tcw) tcw_get_tsb()
68 return (struct tsb *) ((addr_t) tcw->tsb); tcw_get_tsb()
234 * tcw_set_tsb - set tsb address of a tcw
236 * @tsb: the tsb address
238 * Set the address of the tsb in the specified tcw.
240 void tcw_set_tsb(struct tcw *tcw, struct tsb *tsb) tcw_set_tsb() argument
242 tcw->tsb = (u64) ((addr_t) tsb); tcw_set_tsb()
265 * tsb_init - initialize tsb
266 * @tsb: the tsb address
268 * Initialize the specified tsb by resetting all values to zero.
270 void tsb_init(struct tsb *tsb) tsb_init() argument
272 memset(tsb, 0, sizeof(*tsb)); tsb_init()
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| H A D | itcw.c | 21 * tcw and associated tccb, tsb, data tidaw-list plus an optional interrogate
101 /* TSB */ sizeof(struct tsb) + itcw_calc_size()
106 /* TSB */ sizeof(struct tsb) + itcw_calc_size()
241 chunk = fit_chunk(&start, end, sizeof(struct tsb), 8, 0); itcw_init()
248 chunk = fit_chunk(&start, end, sizeof(struct tsb), 8, 0); itcw_init()
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| /linux-4.1.27/arch/sparc/include/asm/ |
| H A D | mmu_64.h | 65 struct tsb { struct
72 void tsb_init(struct tsb *tsb, unsigned long size);
75 struct tsb *tsb; member in struct:tsb_config
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| H A D | mmu_context_64.h | 40 (mm->context.tsb_block[1].tsb ? tsb_context_switch()
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| H A D | hypervisor.h | 1685 * tsbnum TSB number. Indentifies which io-tsb is used.
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| /linux-4.1.27/arch/s390/include/asm/ |
| H A D | fcx.h | 30 * @tsb: Transport-Status-Block Address
47 u64 tsb; member in struct:tcw
151 * struct tsb - Transport-Status Block (TSB)
160 struct tsb { struct
294 struct tsb *tcw_get_tsb(struct tcw *tcw);
302 void tcw_set_tsb(struct tcw *tcw, struct tsb *tsb);
305 void tsb_init(struct tsb *tsb);
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| /linux-4.1.27/drivers/staging/lustre/lnet/selftest/ |
| H A D | framework.c | 118 int sfw_stop_batch(sfw_batch_t *tsb, int force);
203 sfw_batch_t *tsb; variable
222 list_for_each_entry(tsb, &sn->sn_batches, bat_list) {
223 if (sfw_batch_active(tsb)) {
225 sfw_stop_batch(tsb, 1);
645 sfw_destroy_batch(sfw_batch_t *tsb) sfw_destroy_batch() argument
649 LASSERT(!sfw_batch_active(tsb)); sfw_destroy_batch()
650 LASSERT(list_empty(&tsb->bat_list)); sfw_destroy_batch()
652 while (!list_empty(&tsb->bat_tests)) { sfw_destroy_batch()
653 tsi = list_entry(tsb->bat_tests.next, sfw_destroy_batch()
659 LIBCFS_FREE(tsb, sizeof(sfw_batch_t)); sfw_destroy_batch()
729 sfw_add_test_instance(sfw_batch_t *tsb, srpc_server_rpc_t *rpc) sfw_add_test_instance() argument
743 tsb->bat_id.bat_id); sfw_add_test_instance()
754 tsi->tsi_batch = tsb; sfw_add_test_instance()
767 LASSERT(!sfw_batch_active(tsb)); sfw_add_test_instance()
770 /* it's test server, just add it to tsb */ sfw_add_test_instance()
771 list_add_tail(&tsi->tsi_list, &tsb->bat_tests); sfw_add_test_instance()
813 list_add_tail(&tsi->tsi_list, &tsb->bat_tests); sfw_add_test_instance()
827 sfw_batch_t *tsb = tsi->tsi_batch; sfw_test_unit_done() local
828 sfw_session_t *sn = tsb->bat_session; sfw_test_unit_done()
844 if (!atomic_dec_and_test(&tsb->bat_nactive) ||/* tsb still active */ sfw_test_unit_done()
852 list_for_each_entry(tsb, &sn->sn_batches, bat_list) { sfw_test_unit_done()
853 if (sfw_batch_active(tsb)) { sfw_test_unit_done()
996 sfw_run_batch(sfw_batch_t *tsb) sfw_run_batch() argument
1002 if (sfw_batch_active(tsb)) { sfw_run_batch()
1004 tsb->bat_id.bat_id, atomic_read(&tsb->bat_nactive)); sfw_run_batch()
1008 list_for_each_entry(tsi, &tsb->bat_tests, tsi_list) { sfw_run_batch()
1015 atomic_inc(&tsb->bat_nactive); sfw_run_batch()
1032 sfw_stop_batch(sfw_batch_t *tsb, int force) sfw_stop_batch() argument
1037 if (!sfw_batch_active(tsb)) { sfw_stop_batch()
1038 CDEBUG(D_NET, "Batch %llu inactive\n", tsb->bat_id.bat_id); sfw_stop_batch()
1042 list_for_each_entry(tsi, &tsb->bat_tests, tsi_list) { sfw_stop_batch()
1074 sfw_query_batch(sfw_batch_t *tsb, int testidx, srpc_batch_reply_t *reply) sfw_query_batch() argument
1082 reply->bar_active = atomic_read(&tsb->bat_nactive); sfw_query_batch()
1086 list_for_each_entry(tsi, &tsb->bat_tests, tsi_list) { sfw_query_batch()
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| H A D | conrpc.h | 118 struct lstcon_tsb_hdr *tsb, lstcon_rpc_t **crpc);
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| H A D | conrpc.c | 657 lstcon_tsb_hdr_t *tsb, lstcon_rpc_t **crpc) lstcon_batrpc_prep()
670 brq->bar_bid = tsb->tsb_id; lstcon_batrpc_prep()
671 brq->bar_testidx = tsb->tsb_index; lstcon_batrpc_prep()
680 LASSERT(tsb->tsb_index == 0); lstcon_batrpc_prep()
682 batch = (lstcon_batch_t *)tsb; lstcon_batrpc_prep()
656 lstcon_batrpc_prep(lstcon_node_t *nd, int transop, unsigned feats, lstcon_tsb_hdr_t *tsb, lstcon_rpc_t **crpc) lstcon_batrpc_prep() argument
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| /linux-4.1.27/arch/sparc/kernel/ |
| H A D | tsb.S | 0 /* tsb.S: Sparc64 TSB table handling.
7 #include <asm/tsb.h>
468 add %o0, %o1, %g1 /* end of old tsb */
470 sub %o3, 1, %o3 /* %o3 == new tsb hash mask */
500 sllx %o4, 4, %o4 /* Shift back up into tsb ent offset */
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| H A D | ktlb.S | 13 #include <asm/tsb.h>
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| H A D | iommu.c | 135 printk(KERN_ERR "IOMMU: Error, gfp(tsb) failed.\n"); iommu_table_init()
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| H A D | head_64.S | 883 #include "tsb.S"
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| H A D | traps_64.c | 2752 offsetof(struct tsb_config, tsb)) || trap_init()
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| /linux-4.1.27/drivers/s390/block/ |
| H A D | dasd_eckd.c | 4247 struct tsb *tsb; dasd_eckd_dump_sense_tcw() local
4273 tsb = NULL; dasd_eckd_dump_sense_tcw()
4276 tsb = tcw_get_tsb( dasd_eckd_dump_sense_tcw()
4279 if (tsb) { dasd_eckd_dump_sense_tcw()
4281 " tsb->length %d\n", tsb->length); dasd_eckd_dump_sense_tcw()
4283 " tsb->flags %x\n", tsb->flags); dasd_eckd_dump_sense_tcw()
4285 " tsb->dcw_offset %d\n", tsb->dcw_offset); dasd_eckd_dump_sense_tcw()
4287 " tsb->count %d\n", tsb->count); dasd_eckd_dump_sense_tcw()
4288 residual = tsb->count - 28; dasd_eckd_dump_sense_tcw()
4292 switch (tsb->flags & 0x07) { dasd_eckd_dump_sense_tcw()
4295 " tsb->tsa.iostat.dev_time %d\n", dasd_eckd_dump_sense_tcw()
4296 tsb->tsa.iostat.dev_time); dasd_eckd_dump_sense_tcw()
4298 " tsb->tsa.iostat.def_time %d\n", dasd_eckd_dump_sense_tcw()
4299 tsb->tsa.iostat.def_time); dasd_eckd_dump_sense_tcw()
4301 " tsb->tsa.iostat.queue_time %d\n", dasd_eckd_dump_sense_tcw()
4302 tsb->tsa.iostat.queue_time); dasd_eckd_dump_sense_tcw()
4304 " tsb->tsa.iostat.dev_busy_time %d\n", dasd_eckd_dump_sense_tcw()
4305 tsb->tsa.iostat.dev_busy_time); dasd_eckd_dump_sense_tcw()
4307 " tsb->tsa.iostat.dev_act_time %d\n", dasd_eckd_dump_sense_tcw()
4308 tsb->tsa.iostat.dev_act_time); dasd_eckd_dump_sense_tcw()
4309 sense = tsb->tsa.iostat.sense; dasd_eckd_dump_sense_tcw()
4313 " tsb->tsa.ddpc.rc %d\n", tsb->tsa.ddpc.rc); dasd_eckd_dump_sense_tcw()
4316 " tsb->tsa.ddpc.rcq %2d-%2d: ", dasd_eckd_dump_sense_tcw()
4318 rcq = tsb->tsa.ddpc.rcq; dasd_eckd_dump_sense_tcw()
4325 sense = tsb->tsa.ddpc.sense; dasd_eckd_dump_sense_tcw()
4329 " tsb->tsa.intrg.: not supportet yet\n"); dasd_eckd_dump_sense_tcw()
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| H A D | dasd_3990_erp.c | 2306 struct tsb *tsb; dasd_3990_erp_add_erp() local
2311 datasize = 64 + sizeof(struct tcw) + sizeof(struct tsb); dasd_3990_erp_add_erp()
2338 /* make a shallow copy of the original tcw but set new tsb */ dasd_3990_erp_add_erp()
2342 tsb = (struct tsb *) &tcw[1]; dasd_3990_erp_add_erp()
2344 tcw->tsb = (long)tsb; dasd_3990_erp_add_erp()
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| H A D | dasd.c | 3786 struct tsb *tsb = NULL; dasd_get_sense() local
3791 tsb = tcw_get_tsb((struct tcw *)(unsigned long) dasd_get_sense()
3793 if (tsb && tsb->length == 64 && tsb->flags) dasd_get_sense()
3794 switch (tsb->flags & 0x07) { dasd_get_sense()
3796 sense = tsb->tsa.iostat.sense; dasd_get_sense()
3799 sense = tsb->tsa.ddpc.sense; dasd_get_sense()
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| /linux-4.1.27/drivers/net/ethernet/broadcom/ |
| H A D | bcmsysport.c | 875 struct bcm_tsb *tsb; bcm_sysport_insert_tsb() local
882 if (unlikely(skb_headroom(skb) < sizeof(*tsb))) { bcm_sysport_insert_tsb()
883 nskb = skb_realloc_headroom(skb, sizeof(*tsb)); bcm_sysport_insert_tsb()
893 tsb = (struct bcm_tsb *)skb_push(skb, sizeof(*tsb)); bcm_sysport_insert_tsb()
895 memset(tsb, 0, sizeof(*tsb)); bcm_sysport_insert_tsb()
911 csum_start = skb_checksum_start_offset(skb) - sizeof(*tsb); bcm_sysport_insert_tsb()
923 tsb->l4_ptr_dest_map = csum_info; bcm_sysport_insert_tsb()
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| /linux-4.1.27/kernel/ |
| H A D | sysctl.c | 560 .procname = "tsb-ratio",
|