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Searched refs:dbell (Results 1 - 25 of 69) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/sysdev/
H A Dfsl_rmu.c317 struct rio_dbell *dbell; in fsl_rio_dbell_handler() local
327 list_for_each_entry(dbell, in fsl_rio_dbell_handler()
329 if ((dbell->res->start in fsl_rio_dbell_handler()
331 && (dbell->res->end in fsl_rio_dbell_handler()
337 if (found && dbell->dinb) { in fsl_rio_dbell_handler()
338 dbell->dinb(fsl_dbell->mport[i], in fsl_rio_dbell_handler()
339 dbell->dev_id, dmsg->sid, in fsl_rio_dbell_handler()
373 out_be32(&dbell->dbell_regs->odsr, ODSR_CLEAR); in msg_unit_error_handler()
374 out_be32(&dbell->dbell_regs->dsr, IDSR_CLEAR); in msg_unit_error_handler()
637 out_be32(&dbell in fsl_rio_doorbell_send()
1027 fsl_rio_doorbell_init(struct fsl_rio_dbell *dbell) fsl_rio_doorbell_init() argument
[all...]
H A Dfsl_rio.c90 struct fsl_rio_dbell *dbell; variable
524 np = of_find_compatible_node(NULL, NULL, "fsl,srio-dbell-unit"); in fsl_rio_setup()
526 dev_err(&dev->dev, "No fsl,srio-dbell-unit node\n"); in fsl_rio_setup()
530 dbell = kzalloc(sizeof(struct fsl_rio_dbell), GFP_KERNEL); in fsl_rio_setup()
531 if (!(dbell)) { in fsl_rio_setup()
536 dbell->dev = &dev->dev; in fsl_rio_setup()
537 dbell->bellirq = irq_of_parse_and_map(np, 1); in fsl_rio_setup()
538 dev_info(&dev->dev, "bellirq: %d\n", dbell->bellirq); in fsl_rio_setup()
549 dbell->dbell_regs = (struct rio_dbell_regs *)(rmu_regs_win + in fsl_rio_setup()
728 dbell in fsl_rio_setup()
[all...]
H A Dfsl_rio.h121 extern struct fsl_rio_dbell *dbell;
129 extern int fsl_rio_doorbell_init(struct fsl_rio_dbell *dbell);
/kernel/linux/linux-6.6/arch/powerpc/sysdev/
H A Dfsl_rmu.c317 struct rio_dbell *dbell; in fsl_rio_dbell_handler() local
327 list_for_each_entry(dbell, in fsl_rio_dbell_handler()
329 if ((dbell->res->start in fsl_rio_dbell_handler()
331 && (dbell->res->end in fsl_rio_dbell_handler()
337 if (found && dbell->dinb) { in fsl_rio_dbell_handler()
338 dbell->dinb(fsl_dbell->mport[i], in fsl_rio_dbell_handler()
339 dbell->dev_id, dmsg->sid, in fsl_rio_dbell_handler()
373 out_be32(&dbell->dbell_regs->odsr, ODSR_CLEAR); in msg_unit_error_handler()
374 out_be32(&dbell->dbell_regs->dsr, IDSR_CLEAR); in msg_unit_error_handler()
637 out_be32(&dbell in fsl_rio_doorbell_send()
1027 fsl_rio_doorbell_init(struct fsl_rio_dbell *dbell) fsl_rio_doorbell_init() argument
[all...]
H A Dfsl_rio.c99 struct fsl_rio_dbell *dbell; variable
514 np = of_find_compatible_node(NULL, NULL, "fsl,srio-dbell-unit"); in fsl_rio_setup()
516 dev_err(&dev->dev, "No fsl,srio-dbell-unit node\n"); in fsl_rio_setup()
520 dbell = kzalloc(sizeof(struct fsl_rio_dbell), GFP_KERNEL); in fsl_rio_setup()
521 if (!(dbell)) { in fsl_rio_setup()
526 dbell->dev = &dev->dev; in fsl_rio_setup()
527 dbell->bellirq = irq_of_parse_and_map(np, 1); in fsl_rio_setup()
528 dev_info(&dev->dev, "bellirq: %d\n", dbell->bellirq); in fsl_rio_setup()
536 dbell->dbell_regs = (struct rio_dbell_regs *)(rmu_regs_win + in fsl_rio_setup()
694 dbell in fsl_rio_setup()
[all...]
H A Dfsl_rio.h121 extern struct fsl_rio_dbell *dbell;
129 extern int fsl_rio_doorbell_init(struct fsl_rio_dbell *dbell);
/kernel/linux/linux-5.10/drivers/misc/vmw_vmci/
H A Dvmci_doorbell.c121 struct dbell_entry *dbell; in dbell_index_table_find() local
123 hlist_for_each_entry(dbell, &vmci_doorbell_it.entries[bucket], in dbell_index_table_find()
125 if (idx == dbell->idx) in dbell_index_table_find()
126 return dbell; in dbell_index_table_find()
356 struct dbell_entry *dbell; in dbell_fire_entries() local
360 hlist_for_each_entry(dbell, &vmci_doorbell_it.entries[bucket], node) { in dbell_fire_entries()
361 if (dbell->idx == notify_idx && in dbell_fire_entries()
362 atomic_read(&dbell->active) == 1) { in dbell_fire_entries()
363 if (dbell->run_delayed) { in dbell_fire_entries()
364 vmci_resource_get(&dbell in dbell_fire_entries()
[all...]
/kernel/linux/linux-6.6/drivers/misc/vmw_vmci/
H A Dvmci_doorbell.c121 struct dbell_entry *dbell; in dbell_index_table_find() local
123 hlist_for_each_entry(dbell, &vmci_doorbell_it.entries[bucket], in dbell_index_table_find()
125 if (idx == dbell->idx) in dbell_index_table_find()
126 return dbell; in dbell_index_table_find()
356 struct dbell_entry *dbell; in dbell_fire_entries() local
360 hlist_for_each_entry(dbell, &vmci_doorbell_it.entries[bucket], node) { in dbell_fire_entries()
361 if (dbell->idx == notify_idx && in dbell_fire_entries()
362 atomic_read(&dbell->active) == 1) { in dbell_fire_entries()
363 if (dbell->run_delayed) { in dbell_fire_entries()
364 vmci_resource_get(&dbell in dbell_fire_entries()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/brocade/bna/
H A Dbfa_msgq.c187 struct bfi_msgq_h2i_db *dbell = in bfa_msgq_cmdq_dbell() local
190 memset(dbell, 0, sizeof(struct bfi_msgq_h2i_db)); in bfa_msgq_cmdq_dbell()
191 bfi_h2i_set(dbell->mh, BFI_MC_MSGQ, BFI_MSGQ_H2I_DOORBELL_PI, 0); in bfa_msgq_cmdq_dbell()
192 dbell->mh.mtag.i2htok = 0; in bfa_msgq_cmdq_dbell()
193 dbell->idx.cmdq_pi = htons(cmdq->producer_index); in bfa_msgq_cmdq_dbell()
230 struct bfi_msgq_i2h_db *dbell = (struct bfi_msgq_i2h_db *)mb; in bfa_msgq_cmdq_ci_update() local
234 cmdq->consumer_index = ntohs(dbell->idx.cmdq_ci); in bfa_msgq_cmdq_ci_update()
445 struct bfi_msgq_h2i_db *dbell = in bfa_msgq_rspq_dbell() local
448 memset(dbell, 0, sizeof(struct bfi_msgq_h2i_db)); in bfa_msgq_rspq_dbell()
449 bfi_h2i_set(dbell in bfa_msgq_rspq_dbell()
462 struct bfi_msgq_i2h_db *dbell = (struct bfi_msgq_i2h_db *)mb; bfa_msgq_rspq_pi_update() local
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/brocade/bna/
H A Dbfa_msgq.c187 struct bfi_msgq_h2i_db *dbell = in bfa_msgq_cmdq_dbell() local
190 memset(dbell, 0, sizeof(struct bfi_msgq_h2i_db)); in bfa_msgq_cmdq_dbell()
191 bfi_h2i_set(dbell->mh, BFI_MC_MSGQ, BFI_MSGQ_H2I_DOORBELL_PI, 0); in bfa_msgq_cmdq_dbell()
192 dbell->mh.mtag.i2htok = 0; in bfa_msgq_cmdq_dbell()
193 dbell->idx.cmdq_pi = htons(cmdq->producer_index); in bfa_msgq_cmdq_dbell()
228 struct bfi_msgq_i2h_db *dbell = (struct bfi_msgq_i2h_db *)mb; in bfa_msgq_cmdq_ci_update() local
232 cmdq->consumer_index = ntohs(dbell->idx.cmdq_ci); in bfa_msgq_cmdq_ci_update()
443 struct bfi_msgq_h2i_db *dbell = in bfa_msgq_rspq_dbell() local
446 memset(dbell, 0, sizeof(struct bfi_msgq_h2i_db)); in bfa_msgq_rspq_dbell()
447 bfi_h2i_set(dbell in bfa_msgq_rspq_dbell()
460 struct bfi_msgq_i2h_db *dbell = (struct bfi_msgq_i2h_db *)mb; bfa_msgq_rspq_pi_update() local
[all...]
/kernel/linux/linux-5.10/drivers/crypto/cavium/zip/
H A Dzip_device.c80 union zip_quex_doorbell dbell; in zip_load_instr() local
158 dbell.u_reg64 = 0ull; in zip_load_instr()
159 dbell.s.dbell_cnt = 1; in zip_load_instr()
160 zip_reg_write(dbell.u_reg64, in zip_load_instr()
/kernel/linux/linux-6.6/drivers/crypto/cavium/zip/
H A Dzip_device.c80 union zip_quex_doorbell dbell; in zip_load_instr() local
158 dbell.u_reg64 = 0ull; in zip_load_instr()
159 dbell.s.dbell_cnt = 1; in zip_load_instr()
160 zip_reg_write(dbell.u_reg64, in zip_load_instr()
/kernel/linux/linux-5.10/drivers/net/ethernet/pensando/ionic/
H A Dionic_lif.h267 static inline void debug_stats_txq_post(struct ionic_queue *q, bool dbell) in debug_stats_txq_post() argument
272 q->dbell_count += dbell; in debug_stats_txq_post()
295 #define DEBUG_STATS_TXQ_POST(q, dbell) debug_stats_txq_post(q, dbell)
/kernel/linux/linux-5.10/drivers/rapidio/
H A Drio.c406 struct rio_dbell *dbell = kmalloc(sizeof(*dbell), GFP_KERNEL); in rio_setup_inb_dbell() local
408 if (!dbell) in rio_setup_inb_dbell()
411 dbell->res = res; in rio_setup_inb_dbell()
412 dbell->dinb = dinb; in rio_setup_inb_dbell()
413 dbell->dev_id = dev_id; in rio_setup_inb_dbell()
416 list_add_tail(&dbell->node, &mport->dbells); in rio_setup_inb_dbell()
477 struct rio_dbell *dbell; in rio_release_inb_dbell() local
480 list_for_each_entry(dbell, &mport->dbells, node) { in rio_release_inb_dbell()
481 if ((dbell in rio_release_inb_dbell()
[all...]
/kernel/linux/linux-6.6/drivers/rapidio/
H A Drio.c406 struct rio_dbell *dbell = kmalloc(sizeof(*dbell), GFP_KERNEL); in rio_setup_inb_dbell() local
408 if (!dbell) in rio_setup_inb_dbell()
411 dbell->res = res; in rio_setup_inb_dbell()
412 dbell->dinb = dinb; in rio_setup_inb_dbell()
413 dbell->dev_id = dev_id; in rio_setup_inb_dbell()
416 list_add_tail(&dbell->node, &mport->dbells); in rio_setup_inb_dbell()
477 struct rio_dbell *dbell; in rio_release_inb_dbell() local
480 list_for_each_entry(dbell, &mport->dbells, node) { in rio_release_inb_dbell()
481 if ((dbell in rio_release_inb_dbell()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Ddbell.c14 #include <asm/dbell.h>
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Ddbell.c14 #include <asm/dbell.h>
/kernel/linux/linux-5.10/arch/mips/include/asm/octeon/
H A Dcvmx-dpi-defs.h142 uint64_t dbell:32; member
144 uint64_t dbell:32;
156 uint64_t dbell:16; member
158 uint64_t dbell:16;
/kernel/linux/linux-6.6/arch/mips/include/asm/octeon/
H A Dcvmx-dpi-defs.h142 uint64_t dbell:32; member
144 uint64_t dbell:32;
156 uint64_t dbell:16; member
158 uint64_t dbell:16;
/kernel/linux/linux-5.10/drivers/virt/
H A Dfsl_hypervisor.c603 uint32_t dbell; /* Local copy of doorbell queue data */ in fsl_hv_read() local
626 * might speculatively execute the "dbell = ..." below while in fsl_hv_read()
628 * value put into dbell could be stale if the core accepts the in fsl_hv_read()
637 dbell = dbq->q[dbq->head]; in fsl_hv_read()
642 if (put_user(dbell, p)) in fsl_hv_read()
/kernel/linux/linux-6.6/drivers/virt/
H A Dfsl_hypervisor.c603 uint32_t dbell; /* Local copy of doorbell queue data */ in fsl_hv_read() local
626 * might speculatively execute the "dbell = ..." below while in fsl_hv_read()
628 * value put into dbell could be stale if the core accepts the in fsl_hv_read()
637 dbell = dbq->q[dbq->head]; in fsl_hv_read()
642 if (put_user(dbell, p)) in fsl_hv_read()
/kernel/linux/linux-5.10/arch/mips/cavium-octeon/executive/
H A Dcvmx-cmd-queue.c282 return dmax_counts.s.dbell; in cvmx_cmd_queue_length()
/kernel/linux/linux-5.10/arch/powerpc/platforms/pseries/
H A Dsmp.c41 #include <asm/dbell.h>
/kernel/linux/linux-6.6/arch/mips/cavium-octeon/executive/
H A Dcvmx-cmd-queue.c278 return dmax_counts.s.dbell; in cvmx_cmd_queue_length()
/kernel/linux/linux-6.6/arch/powerpc/platforms/pseries/
H A Dsmp.c40 #include <asm/dbell.h>

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