| /linux-3.4.99/include/linux/mlx4/ |
| D | cq.h | 114 __be32 doorbell[2]; in mlx4_cq_arm() local
129 doorbell[0] = cpu_to_be32(sn << 28 | cmd | cq->cqn); in mlx4_cq_arm()
130 doorbell[1] = cpu_to_be32(ci); in mlx4_cq_arm()
132 mlx4_write64(doorbell, uar_page + MLX4_CQ_DOORBELL, doorbell_lock); in mlx4_cq_arm()
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| /linux-3.4.99/drivers/cpufreq/ |
| D | pcc-cpufreq.c | 97 static struct acpi_generic_address doorbell; variable
124 acpi_read(&doorbell_value, &doorbell); in pcc_cmd()
126 &doorbell); in pcc_cmd()
491 doorbell.space_id = reg_resource->space_id; in pcc_cpufreq_probe()
492 doorbell.bit_width = reg_resource->bit_width; in pcc_cpufreq_probe()
493 doorbell.bit_offset = reg_resource->bit_offset; in pcc_cpufreq_probe()
494 doorbell.access_width = 64; in pcc_cpufreq_probe()
495 doorbell.address = reg_resource->address; in pcc_cpufreq_probe()
499 doorbell.space_id, doorbell.bit_width, doorbell.bit_offset, in pcc_cpufreq_probe()
500 doorbell.access_width, reg_resource->address); in pcc_cpufreq_probe()
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| /linux-3.4.99/arch/mips/include/asm/octeon/ |
| D | cvmx-pko.h | 121 uint64_t doorbell; member
574 status->doorbell = debug9.cn38xx.doorbell; in cvmx_pko_get_port_status()
580 status->doorbell = debug8.cn58xx.doorbell; in cvmx_pko_get_port_status()
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| D | cvmx-pko-defs.h | 593 uint64_t doorbell:20; member
603 uint64_t doorbell:20; member
627 uint64_t doorbell:20; member
636 uint64_t doorbell:20; member
991 uint64_t doorbell:1; member
996 uint64_t doorbell:1; member
1058 uint64_t doorbell:1; member
1063 uint64_t doorbell:1; member
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| /linux-3.4.99/Documentation/devicetree/bindings/powerpc/fsl/ |
| D | srio-rmu.txt | 23 and doorbell units.
33 (msg-unit, doorbell, port-write).
54 and doorbell units.
84 and doorbell units.
114 and doorbell units.
151 doorbell-unit@400 {
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| /linux-3.4.99/drivers/virt/ |
| D | fsl_hypervisor.c | 324 param.ret = ev_doorbell_send(param.doorbell); in ioctl_doorbell()
483 uint32_t doorbell; /* The doorbell handle */ member
490 static void fsl_hv_queue_doorbell(uint32_t doorbell) in fsl_hv_queue_doorbell() argument
500 dbq->q[dbq->tail] = doorbell; in fsl_hv_queue_doorbell()
558 fsl_hv_queue_doorbell(dbisr->doorbell); in fsl_hv_state_change_isr()
860 dbisr->doorbell = be32_to_cpup(handle); in fsl_hypervisor_init()
899 dbisr->doorbell); in fsl_hypervisor_init()
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| D | Kconfig | 27 receiving the shutdown doorbell from a manager partition.
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| /linux-3.4.99/arch/mips/cavium-octeon/executive/ |
| D | cvmx-cmd-queue.c | 264 return debug9.cn38xx.doorbell; in cvmx_cmd_queue_length()
268 return debug8.cn58xx.doorbell; in cvmx_cmd_queue_length()
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| /linux-3.4.99/drivers/infiniband/hw/mlx4/ |
| D | Makefile | 3 mlx4_ib-y := ah.o cq.o doorbell.o mad.o main.o mr.o qp.o srq.o
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| /linux-3.4.99/drivers/staging/ft1000/ft1000-pcmcia/ |
| D | ft1000_hw.c | 1246 u16 doorbell; in ft1000_parse_dpram_msg() local
1254 doorbell = ft1000_read_reg(dev, FT1000_REG_DOORBELL); in ft1000_parse_dpram_msg()
1255 DEBUG(1, "Doorbell = 0x%x\n", doorbell); in ft1000_parse_dpram_msg()
1257 if (doorbell & FT1000_ASIC_RESET_REQ) { in ft1000_parse_dpram_msg()
1291 if (doorbell & FT1000_DSP_ASIC_RESET) { in ft1000_parse_dpram_msg()
1300 if (doorbell & FT1000_DB_DPRAM_RX) { in ft1000_parse_dpram_msg()
1342 if (doorbell & FT1000_DB_COND_RESET) { in ft1000_parse_dpram_msg()
1374 doorbell = in ft1000_parse_dpram_msg()
1375 doorbell & ~(FT1000_DB_DPRAM_RX | FT1000_ASIC_RESET_REQ | in ft1000_parse_dpram_msg()
1377 if (doorbell) { in ft1000_parse_dpram_msg()
[all …]
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| /linux-3.4.99/include/linux/ |
| D | fsl_hypervisor.h | 159 __u32 doorbell; member
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| /linux-3.4.99/drivers/macintosh/ |
| D | smu.c | 77 int doorbell; /* doorbell gpio */ member
160 pmac_do_feature_call(PMAC_FTR_WRITE_GPIO, NULL, smu->doorbell, 4); in smu_start_cmd()
178 gpio = pmac_do_feature_call(PMAC_FTR_READ_GPIO, NULL, smu->doorbell); in smu_db_intr()
330 gpio = pmac_do_feature_call(PMAC_FTR_READ_GPIO, NULL, smu->doorbell); in smu_poll()
524 smu->doorbell = *data; in smu_init()
525 if (smu->doorbell < 0x50) in smu_init()
526 smu->doorbell += 0x50; in smu_init()
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| /linux-3.4.99/drivers/scsi/be2iscsi/ |
| D | be_main.c | 1556 u32 doorbell = 0; in hwi_post_async_buffers() local
1616 doorbell |= ring_id & DB_DEF_PDU_RING_ID_MASK; in hwi_post_async_buffers()
1617 doorbell |= 1 << DB_DEF_PDU_REARM_SHIFT; in hwi_post_async_buffers()
1618 doorbell |= 0 << DB_DEF_PDU_EVENT_SHIFT; in hwi_post_async_buffers()
1619 doorbell |= (writables & DB_DEF_PDU_CQPROC_MASK) in hwi_post_async_buffers()
1622 iowrite32(doorbell, phba->db_va + DB_RXULP0_OFFSET); in hwi_post_async_buffers()
3707 u32 doorbell = 0; in beiscsi_offload_connection() local
3777 doorbell |= beiscsi_conn->beiscsi_conn_cid & DB_WRB_POST_CID_MASK; in beiscsi_offload_connection()
3778 doorbell |= (pwrb_handle->wrb_index & DB_DEF_PDU_WRB_INDEX_MASK) in beiscsi_offload_connection()
3780 doorbell |= 1 << DB_DEF_PDU_NUM_POSTED_SHIFT; in beiscsi_offload_connection()
[all …]
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| /linux-3.4.99/drivers/infiniband/hw/cxgb3/ |
| D | cxio_wr.h | 54 static inline void ring_doorbell(void __iomem *doorbell, u32 qpid) in ring_doorbell() argument
56 writel(((1<<31) | qpid), doorbell); in ring_doorbell()
710 void __iomem *doorbell; /* kernel db */ member
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| D | cxio_hal.h | 75 void __iomem *doorbell; member
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| D | iwch.c | 79 ring_doorbell(qhp->rhp->rdev.ctrl_qp.doorbell, qhp->wq.qpid); in enable_qp_db()
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| D | cxio_hal.c | 304 wq->doorbell = (void __iomem *)rdev_p->rnic_info.kdb_addr; in cxio_create_qp()
310 wq->qpid, wq->doorbell, (unsigned long long) wq->udb); in cxio_create_qp()
545 rdev_p->ctrl_qp.doorbell = (void __iomem *)rdev_p->rnic_info.kdb_addr; in cxio_hal_init_ctrl_qp()
686 ring_doorbell(rdev_p->ctrl_qp.doorbell, T3_CTRL_QP_ID); in cxio_hal_ctrl_qp_write_mem()
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| /linux-3.4.99/drivers/scsi/mpt2sas/ |
| D | mpt2sas_base.c | 149 u32 doorbell; in _base_fault_reset_work() local
158 doorbell = mpt2sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
159 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_MASK) { in _base_fault_reset_work()
192 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) { in _base_fault_reset_work()
197 doorbell = mpt2sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
198 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) in _base_fault_reset_work()
199 mpt2sas_base_fault_info(ioc, doorbell & in _base_fault_reset_work()
296 u32 doorbell; in mpt2sas_halt_firmware() local
303 doorbell = readl(&ioc->chip->Doorbell); in mpt2sas_halt_firmware()
304 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) in mpt2sas_halt_firmware()
[all …]
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| /linux-3.4.99/arch/powerpc/boot/dts/fsl/ |
| D | pq3-rmu-0.dtsi | 56 doorbell-unit@400 {
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| D | qoriq-rmu-0.dtsi | 56 doorbell-unit@400 {
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| /linux-3.4.99/Documentation/cpu-freq/ |
| D | pcc-cpufreq.txt | 65 between the OS and platform firmware. PCC also implements a "doorbell" that
72 doorbell.
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| /linux-3.4.99/drivers/scsi/lpfc/ |
| D | lpfc_sli.c | 93 struct lpfc_register doorbell; in lpfc_sli4_wq_put() local
116 doorbell.word0 = 0; in lpfc_sli4_wq_put()
117 bf_set(lpfc_wq_doorbell_num_posted, &doorbell, 1); in lpfc_sli4_wq_put()
118 bf_set(lpfc_wq_doorbell_index, &doorbell, host_index); in lpfc_sli4_wq_put()
119 bf_set(lpfc_wq_doorbell_id, &doorbell, q->queue_id); in lpfc_sli4_wq_put()
120 writel(doorbell.word0, q->phba->sli4_hba.WQDBregaddr); in lpfc_sli4_wq_put()
171 struct lpfc_register doorbell; in lpfc_sli4_mq_put() local
191 doorbell.word0 = 0; in lpfc_sli4_mq_put()
192 bf_set(lpfc_mq_doorbell_num_posted, &doorbell, 1); in lpfc_sli4_mq_put()
193 bf_set(lpfc_mq_doorbell_id, &doorbell, q->queue_id); in lpfc_sli4_mq_put()
[all …]
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| /linux-3.4.99/drivers/atm/ |
| D | ambassador.c | 646 wr_mem (dev, offsetof(amb_mem, doorbell), TX_FRAME); in tx_give()
1761 wr_mem (dev, offsetof(amb_mem, doorbell), virt_to_bus (lb) & ~onegigmask); in do_loader_command()
1778 while (rd_plain (dev, offsetof(amb_mem, doorbell))) in do_loader_command()
2011 wr_mem (dev, offsetof(amb_mem, doorbell), virt_to_bus (&a)); in amb_talk()
2017 while (rd_plain (dev, offsetof(amb_mem, doorbell))) in amb_talk()
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| D | ambassador.h | 327 u32 doorbell; member
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| /linux-3.4.99/drivers/net/ethernet/mellanox/mlx4/ |
| D | eq.c | 89 eq->doorbell); in eq_set_ci()
672 eq->doorbell = mlx4_get_eq_uar(dev, eq); in mlx4_create_eq()
673 if (!eq->doorbell) { in mlx4_create_eq()
|