| /linux-4.1.27/drivers/scsi/esas2r/ |
| D | esas2r_int.c | 48 static void esas2r_doorbell_interrupt(struct esas2r_adapter *a, u32 doorbell);
59 u32 doorbell; in esas2r_polled_interrupt() local
76 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_polled_interrupt()
77 if (doorbell != 0) in esas2r_polled_interrupt()
78 esas2r_doorbell_interrupt(a, doorbell); in esas2r_polled_interrupt()
107 u32 doorbell; in esas2r_adapter_interrupt() local
118 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_adapter_interrupt()
119 if (doorbell != 0) in esas2r_adapter_interrupt()
120 esas2r_doorbell_interrupt(a, doorbell); in esas2r_adapter_interrupt()
135 u32 doorbell; in esas2r_msi_interrupt() local
[all …]
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| D | esas2r_init.c | 1013 u32 doorbell; in esas2r_check_adapter() local
1039 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_check_adapter()
1040 if (doorbell == 0xFFFFFFFF) { in esas2r_check_adapter()
1048 } else if (doorbell & DRBL_FORCE_INT) { in esas2r_check_adapter()
1049 u32 ver = (doorbell & DRBL_FW_VER_MSK); in esas2r_check_adapter()
1056 doorbell); in esas2r_check_adapter()
1091 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_check_adapter()
1092 if (doorbell & DRBL_MSG_IFC_DOWN) { in esas2r_check_adapter()
1094 doorbell); in esas2r_check_adapter()
1180 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_check_adapter()
[all …]
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| D | esas2r_io.c | 679 u32 doorbell; in esas2r_handle_pending_reset() local
681 doorbell = esas2r_read_register_dword(a, MU_DOORBELL_OUT); in esas2r_handle_pending_reset()
682 if (doorbell == 0xFFFFFFFF || !(doorbell & DRBL_FORCE_INT)) { in esas2r_handle_pending_reset()
685 u32 ver = (doorbell & DRBL_FW_VER_MSK); in esas2r_handle_pending_reset()
689 doorbell); in esas2r_handle_pending_reset()
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| D | esas2r_flash.c | 937 u32 doorbell; in esas2r_flash_access() local
960 doorbell = in esas2r_flash_access()
963 doorbell); in esas2r_flash_access()
964 if (doorbell & function) in esas2r_flash_access()
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| /linux-4.1.27/drivers/gpu/drm/radeon/ |
| D | radeon_device.c | 313 rdev->doorbell.base = pci_resource_start(rdev->pdev, 2); in radeon_doorbell_init()
314 rdev->doorbell.size = pci_resource_len(rdev->pdev, 2); in radeon_doorbell_init()
316 rdev->doorbell.num_doorbells = min_t(u32, rdev->doorbell.size / sizeof(u32), RADEON_MAX_DOORBELLS); in radeon_doorbell_init()
317 if (rdev->doorbell.num_doorbells == 0) in radeon_doorbell_init()
320 rdev->doorbell.ptr = ioremap(rdev->doorbell.base, rdev->doorbell.num_doorbells * sizeof(u32)); in radeon_doorbell_init()
321 if (rdev->doorbell.ptr == NULL) { in radeon_doorbell_init()
324 DRM_INFO("doorbell mmio base: 0x%08X\n", (uint32_t)rdev->doorbell.base); in radeon_doorbell_init()
325 DRM_INFO("doorbell mmio size: %u\n", (unsigned)rdev->doorbell.size); in radeon_doorbell_init()
327 memset(&rdev->doorbell.used, 0, sizeof(rdev->doorbell.used)); in radeon_doorbell_init()
341 iounmap(rdev->doorbell.ptr); in radeon_doorbell_fini()
[all …]
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| D | radeon.h | 727 void radeon_doorbell_free(struct radeon_device *rdev, u32 doorbell);
2375 struct radeon_doorbell doorbell; member
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| D | cik.c | 1713 if (index < rdev->doorbell.num_doorbells) { in cik_mm_rdoorbell()
1714 return readl(rdev->doorbell.ptr + index); in cik_mm_rdoorbell()
1733 if (index < rdev->doorbell.num_doorbells) { in cik_mm_wdoorbell()
1734 writel(v, rdev->doorbell.ptr + index); in cik_mm_wdoorbell()
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| /linux-4.1.27/drivers/cpufreq/ |
| D | pcc-cpufreq.c | 97 static struct acpi_generic_address doorbell; variable
123 acpi_read(&doorbell_value, &doorbell); in pcc_cmd()
125 &doorbell); in pcc_cmd()
487 doorbell.space_id = reg_resource->space_id; in pcc_cpufreq_probe()
488 doorbell.bit_width = reg_resource->bit_width; in pcc_cpufreq_probe()
489 doorbell.bit_offset = reg_resource->bit_offset; in pcc_cpufreq_probe()
490 doorbell.access_width = 64; in pcc_cpufreq_probe()
491 doorbell.address = reg_resource->address; in pcc_cpufreq_probe()
495 doorbell.space_id, doorbell.bit_width, doorbell.bit_offset, in pcc_cpufreq_probe()
496 doorbell.access_width, reg_resource->address); in pcc_cpufreq_probe()
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| /linux-4.1.27/include/linux/mlx5/ |
| D | cq.h | 143 __be32 doorbell[2]; in mlx5_cq_arm() local
157 doorbell[0] = cpu_to_be32(sn << 28 | cmd | ci); in mlx5_cq_arm()
158 doorbell[1] = cpu_to_be32(cq->cqn); in mlx5_cq_arm()
160 mlx5_write64(doorbell, uar_page + MLX5_CQ_DOORBELL, doorbell_lock); in mlx5_cq_arm()
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| D | driver.h | 346 __be32 __iomem *doorbell; member
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| /linux-4.1.27/include/linux/mlx4/ |
| D | cq.h | 142 __be32 doorbell[2]; in mlx4_cq_arm() local
157 doorbell[0] = cpu_to_be32(sn << 28 | cmd | cq->cqn); in mlx4_cq_arm()
158 doorbell[1] = cpu_to_be32(ci); in mlx4_cq_arm()
160 mlx4_write64(doorbell, uar_page + MLX4_CQ_DOORBELL, doorbell_lock); in mlx4_cq_arm()
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| /linux-4.1.27/drivers/misc/mic/host/ |
| D | mic_x100.c | 129 int doorbell) in mic_x100_send_sbox_intr() argument
132 u64 apic_icr_offset = MIC_X100_SBOX_APICICR0 + doorbell * 8; in mic_x100_send_sbox_intr()
150 int doorbell) in mic_x100_send_rdmasr_intr() argument
152 int rdmasr_offset = MIC_X100_SBOX_RDMASR0 + (doorbell << 2); in mic_x100_send_rdmasr_intr()
164 static void mic_x100_send_intr(struct mic_device *mdev, int doorbell) in mic_x100_send_intr() argument
167 if (doorbell < MIC_X100_NUM_SBOX_IRQ) { in mic_x100_send_intr()
168 mic_x100_send_sbox_intr(mdev, doorbell); in mic_x100_send_intr()
170 rdmasr_db = doorbell - MIC_X100_NUM_SBOX_IRQ + in mic_x100_send_intr()
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| D | mic_device.h | 160 void (*send_intr)(struct mic_device *mdev, int doorbell);
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| /linux-4.1.27/drivers/mailbox/ |
| D | pcc.c | 184 struct acpi_generic_address doorbell; in pcc_send_data() local
189 doorbell = pcct_ss->doorbell_register; in pcc_send_data()
194 acpi_read(&doorbell_val, &doorbell); in pcc_send_data()
196 &doorbell); in pcc_send_data()
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| /linux-4.1.27/arch/tile/include/arch/ |
| D | trio.h | 45 uint_reg_t doorbell : 1; member
56 uint_reg_t doorbell : 1;
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| /linux-4.1.27/arch/mips/include/asm/octeon/ |
| D | cvmx-pko.h | 121 uint64_t doorbell; member
605 status->doorbell = debug9.cn38xx.doorbell; in cvmx_pko_get_port_status()
611 status->doorbell = debug8.cn58xx.doorbell; in cvmx_pko_get_port_status()
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| D | cvmx-pko-defs.h | 1037 uint64_t doorbell:20; member
1049 uint64_t doorbell:20;
1057 uint64_t doorbell:20; member
1071 uint64_t doorbell:20;
1088 uint64_t doorbell:20; member
1102 uint64_t doorbell:20;
1117 uint64_t doorbell:20; member
1131 uint64_t doorbell:20;
1156 uint64_t doorbell:20; member
1166 uint64_t doorbell:20;
[all …]
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| /linux-4.1.27/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-4.1.27/drivers/misc/mic/card/ |
| D | mic_x100.c | 60 void mic_send_intr(struct mic_device *mdev, int doorbell) in mic_send_intr() argument
64 if (doorbell > MIC_X100_MAX_DOORBELL_IDX) in mic_send_intr()
70 (MIC_X100_SBOX_SDBIC0 + (4 * doorbell))); in mic_send_intr()
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| D | mic_device.h | 128 void mic_send_intr(struct mic_device *mdev, int doorbell);
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| /linux-4.1.27/drivers/virt/ |
| D | fsl_hypervisor.c | 325 param.ret = ev_doorbell_send(param.doorbell); in ioctl_doorbell()
484 uint32_t doorbell; /* The doorbell handle */ member
491 static void fsl_hv_queue_doorbell(uint32_t doorbell) in fsl_hv_queue_doorbell() argument
501 dbq->q[dbq->tail] = doorbell; in fsl_hv_queue_doorbell()
559 fsl_hv_queue_doorbell(dbisr->doorbell); in fsl_hv_state_change_isr()
858 dbisr->doorbell = be32_to_cpup(handle); in fsl_hypervisor_init()
897 dbisr->doorbell); in fsl_hypervisor_init()
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| D | Kconfig | 28 receiving the shutdown doorbell from a manager partition.
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| /linux-4.1.27/arch/mips/cavium-octeon/executive/ |
| D | cvmx-cmd-queue.c | 265 return debug9.cn38xx.doorbell; in cvmx_cmd_queue_length()
269 return debug8.cn58xx.doorbell; in cvmx_cmd_queue_length()
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| /linux-4.1.27/drivers/infiniband/hw/mlx5/ |
| D | Makefile | 3 mlx5_ib-y := main.o cq.o doorbell.o qp.o mem.o srq.o mr.o ah.o mad.o
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| /linux-4.1.27/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 mcg.o cm.o alias_GUID.o sysfs.o
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| /linux-4.1.27/drivers/staging/ft1000/ft1000-pcmcia/ |
| D | ft1000_hw.c | 1187 u16 doorbell; in ft1000_parse_dpram_msg() local
1194 doorbell = ft1000_read_reg(dev, FT1000_REG_DOORBELL); in ft1000_parse_dpram_msg()
1195 pr_debug("Doorbell = 0x%x\n", doorbell); in ft1000_parse_dpram_msg()
1197 if (doorbell & FT1000_ASIC_RESET_REQ) { in ft1000_parse_dpram_msg()
1231 if (doorbell & FT1000_DSP_ASIC_RESET) { in ft1000_parse_dpram_msg()
1239 if (doorbell & FT1000_DB_DPRAM_RX) { in ft1000_parse_dpram_msg()
1282 if (doorbell & FT1000_DB_COND_RESET) { in ft1000_parse_dpram_msg()
1292 doorbell = in ft1000_parse_dpram_msg()
1293 doorbell & ~(FT1000_DB_DPRAM_RX | FT1000_ASIC_RESET_REQ | in ft1000_parse_dpram_msg()
1295 if (doorbell) { in ft1000_parse_dpram_msg()
[all …]
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| /linux-4.1.27/drivers/macintosh/ |
| D | smu.c | 77 int doorbell; /* doorbell gpio */ member
156 pmac_do_feature_call(PMAC_FTR_WRITE_GPIO, NULL, smu->doorbell, 4); in smu_start_cmd()
174 gpio = pmac_do_feature_call(PMAC_FTR_READ_GPIO, NULL, smu->doorbell); in smu_db_intr()
326 gpio = pmac_do_feature_call(PMAC_FTR_READ_GPIO, NULL, smu->doorbell); in smu_poll()
520 smu->doorbell = *data; in smu_init()
521 if (smu->doorbell < 0x50) in smu_init()
522 smu->doorbell += 0x50; in smu_init()
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| /linux-4.1.27/include/uapi/linux/ |
| D | fsl_hypervisor.h | 159 __u32 doorbell; member
|
| /linux-4.1.27/drivers/scsi/mpt2sas/ |
| D | mpt2sas_base.c | 160 u32 doorbell; in _base_fault_reset_work() local
169 doorbell = mpt2sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
170 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_MASK) { in _base_fault_reset_work()
219 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) { in _base_fault_reset_work()
224 doorbell = mpt2sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
225 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) in _base_fault_reset_work()
226 mpt2sas_base_fault_info(ioc, doorbell & in _base_fault_reset_work()
323 u32 doorbell; in mpt2sas_halt_firmware() local
330 doorbell = readl(&ioc->chip->Doorbell); in mpt2sas_halt_firmware()
331 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) in mpt2sas_halt_firmware()
[all …]
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| /linux-4.1.27/drivers/scsi/be2iscsi/ |
| D | be_main.c | 1779 u32 doorbell = 0; in hwi_post_async_buffers() local
1842 doorbell |= ring_id & DB_DEF_PDU_RING_ID_MASK; in hwi_post_async_buffers()
1843 doorbell |= 1 << DB_DEF_PDU_REARM_SHIFT; in hwi_post_async_buffers()
1844 doorbell |= 0 << DB_DEF_PDU_EVENT_SHIFT; in hwi_post_async_buffers()
1845 doorbell |= (writables & DB_DEF_PDU_CQPROC_MASK) in hwi_post_async_buffers()
1848 iowrite32(doorbell, phba->db_va + doorbell_offset); in hwi_post_async_buffers()
4649 u32 doorbell = 0; in beiscsi_offload_connection() local
4672 doorbell |= beiscsi_conn->beiscsi_conn_cid & DB_WRB_POST_CID_MASK; in beiscsi_offload_connection()
4673 doorbell |= (pwrb_handle->wrb_index & DB_DEF_PDU_WRB_INDEX_MASK) in beiscsi_offload_connection()
4675 doorbell |= 1 << DB_DEF_PDU_NUM_POSTED_SHIFT; in beiscsi_offload_connection()
[all …]
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| /linux-4.1.27/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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| D | iwch_qp.c | 457 ring_doorbell(qhp->wq.doorbell, qhp->wq.qpid); in iwch_post_send()
520 ring_doorbell(qhp->wq.doorbell, qhp->wq.qpid); in iwch_post_receive()
605 ring_doorbell(qhp->wq.doorbell, qhp->wq.qpid); in iwch_bind_mw()
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| /linux-4.1.27/drivers/scsi/mpt3sas/ |
| D | mpt3sas_base.c | 154 u32 doorbell; in _base_fault_reset_work() local
164 doorbell = mpt3sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
165 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_MASK) { in _base_fault_reset_work()
196 if ((doorbell & MPI2_IOC_STATE_MASK) != MPI2_IOC_STATE_OPERATIONAL) { in _base_fault_reset_work()
201 doorbell = mpt3sas_base_get_iocstate(ioc, 0); in _base_fault_reset_work()
202 if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) in _base_fault_reset_work()
203 mpt3sas_base_fault_info(ioc, doorbell & in _base_fault_reset_work()
205 if (rc && (doorbell & MPI2_IOC_STATE_MASK) != in _base_fault_reset_work()
304 u32 doorbell; in mpt3sas_halt_firmware() local
311 doorbell = readl(&ioc->chip->Doorbell); in mpt3sas_halt_firmware()
[all …]
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| /linux-4.1.27/drivers/target/sbp/ |
| D | sbp_target.h | 215 bool doorbell; member
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| D | sbp_target.c | 763 agent->doorbell = false; in tgt_agent_rw_orb_pointer()
798 agent->doorbell = true; in tgt_agent_rw_doorbell()
954 bool doorbell = agent->doorbell; in tgt_agent_fetch_work() local
1009 if (tgt_agent_check_active(agent) && !doorbell) { in tgt_agent_fetch_work()
1018 doorbell = agent->doorbell = false; in tgt_agent_fetch_work()
1050 agent->doorbell = false; in sbp_target_agent_register()
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| /linux-4.1.27/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | eq.c | 190 __be32 __iomem *addr = eq->doorbell + (arm ? 0 : 2); in eq_update_ci()
386 eq->doorbell = uar->map + MLX5_EQ_DOORBEL_OFFSET; in mlx5_create_map_eq()
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| /linux-4.1.27/arch/powerpc/boot/dts/fsl/ |
| D | qoriq-rmu-0.dtsi | 56 doorbell-unit@400 {
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| D | pq3-rmu-0.dtsi | 56 doorbell-unit@400 {
|
| /linux-4.1.27/drivers/usb/gadget/udc/ |
| D | mv_u3d.h | 141 u32 doorbell; /* doorbell register */ member
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| D | mv_u3d_core.c | 275 iowrite32(tmp, &u3d->op_regs->doorbell); in mv_u3d_queue_trb()
|
| /linux-4.1.27/drivers/scsi/lpfc/ |
| D | lpfc_sli.c | 99 struct lpfc_register doorbell; in lpfc_sli4_wq_put() local
128 doorbell.word0 = 0; in lpfc_sli4_wq_put()
130 bf_set(lpfc_wq_db_list_fm_num_posted, &doorbell, 1); in lpfc_sli4_wq_put()
131 bf_set(lpfc_wq_db_list_fm_index, &doorbell, host_index); in lpfc_sli4_wq_put()
132 bf_set(lpfc_wq_db_list_fm_id, &doorbell, q->queue_id); in lpfc_sli4_wq_put()
134 bf_set(lpfc_wq_db_ring_fm_num_posted, &doorbell, 1); in lpfc_sli4_wq_put()
135 bf_set(lpfc_wq_db_ring_fm_id, &doorbell, q->queue_id); in lpfc_sli4_wq_put()
139 writel(doorbell.word0, q->db_regaddr); in lpfc_sli4_wq_put()
189 struct lpfc_register doorbell; in lpfc_sli4_mq_put() local
207 doorbell.word0 = 0; in lpfc_sli4_mq_put()
[all …]
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| /linux-4.1.27/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-4.1.27/drivers/atm/ |
| D | ambassador.c | 646 wr_mem (dev, offsetof(amb_mem, doorbell), TX_FRAME); in tx_give()
1762 wr_mem (dev, offsetof(amb_mem, doorbell), virt_to_bus (lb) & ~onegigmask); in do_loader_command()
1779 while (rd_plain (dev, offsetof(amb_mem, doorbell))) in do_loader_command()
2016 wr_mem (dev, offsetof(amb_mem, doorbell), virt_to_bus (&a)); in amb_talk()
2022 while (rd_plain (dev, offsetof(amb_mem, doorbell))) in amb_talk()
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| D | ambassador.h | 327 u32 doorbell; member
|
| /linux-4.1.27/drivers/scsi/ |
| D | 3w-sas.c | 1089 u32 request_id, doorbell; in twl_handle_attention_interrupt() local
1092 doorbell = readl(TWL_HOBDB_REG_ADDR(tw_dev)); in twl_handle_attention_interrupt()
1095 if (doorbell & TWL_DOORBELL_CONTROLLER_ERROR) { in twl_handle_attention_interrupt()
1101 if (doorbell & TWL_DOORBELL_ATTENTION_INTERRUPT) { in twl_handle_attention_interrupt()
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| D | stex.c | 751 static void stex_mu_intr(struct st_hba *hba, u32 doorbell) in stex_mu_intr() argument
759 if (unlikely(!(doorbell & MU_OUTBOUND_DOORBELL_STATUSHEADCHANGED))) in stex_mu_intr()
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| D | pmcraid.c | 1960 u32 doorbell; in pmcraid_soft_reset() local
1978 doorbell = DOORBELL_RUNTIME_RESET | in pmcraid_soft_reset()
1990 iowrite32(doorbell, pinstance->int_regs.host_ioa_interrupt_reg); in pmcraid_soft_reset()
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| D | ipr.h | 1539 u32 doorbell; member
|
| D | ipr.c | 7025 ioa_cfg->doorbell |= IPR_RUNTIME_RESET; in ipr_ioa_reset_done()
8116 writel(ioa_cfg->doorbell, ioa_cfg->regs.set_uproc_interrupt_reg32); in ipr_reset_enable_ioa()
9574 ioa_cfg->doorbell = IPR_DOORBELL; in ipr_init_ioa_cfg()
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| /linux-4.1.27/Documentation/scsi/ |
| D | ChangeLog.arcmsr | 74 ** in case of the doorbell interrupt clearance is cached
|
| /linux-4.1.27/drivers/net/ethernet/sfc/ |
| D | siena.c | 700 unsigned doorbell = FR_CZ_MC_TREG_SMEM + MCDI_DOORBELL(efx); in siena_mcdi_request() local
715 _efx_writed(efx, (__force __le32) 0x45789abc, doorbell); in siena_mcdi_request()
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| /linux-4.1.27/drivers/net/ethernet/mellanox/mlx4/ |
| D | eq.c | 101 eq->doorbell); in eq_set_ci()
975 eq->doorbell = mlx4_get_eq_uar(dev, eq); in mlx4_create_eq()
976 if (!eq->doorbell) { in mlx4_create_eq()
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| D | mlx4.h | 385 void __iomem *doorbell; member
|
| /linux-4.1.27/drivers/message/fusion/ |
| D | mptbase.c | 3951 u32 doorbell; in mpt_diag_reset() local
3988 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
3989 doorbell &= MPI_IOC_STATE_MASK; in mpt_diag_reset()
3994 ioc->name, doorbell, count)); in mpt_diag_reset()
3996 if (doorbell == MPI_IOC_STATE_READY) { in mpt_diag_reset()
4133 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4134 doorbell &= MPI_IOC_STATE_MASK; in mpt_diag_reset()
4138 " count=%d\n", ioc->name, doorbell, count)); in mpt_diag_reset()
4140 if (doorbell == MPI_IOC_STATE_READY) { in mpt_diag_reset()
4152 if (doorbell != MPI_IOC_STATE_READY) in mpt_diag_reset()
[all …]
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| /linux-4.1.27/drivers/scsi/megaraid/ |
| D | megaraid_sas_fusion.c | 716 if (readl(&instance->reg_set->doorbell) & 1) in megasas_ioc_init_fusion()
2571 status_reg = readl(&instance->reg_set->doorbell); in megasas_reset_fusion()
2573 &instance->reg_set->doorbell); in megasas_reset_fusion()
2574 readl(&instance->reg_set->doorbell); in megasas_reset_fusion()
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| D | megaraid_sas_base.c | 1744 &instance->reg_set->doorbell); in megaraid_sas_kill_hba()
1746 readl(&instance->reg_set->doorbell); in megaraid_sas_kill_hba()
2419 &instance->reg_set->doorbell); in megasas_wait_for_outstanding()
3391 &instance->reg_set->doorbell); in megasas_transition_to_ready()
3416 &instance->reg_set->doorbell); in megasas_transition_to_ready()
3443 &instance->reg_set->doorbell); in megasas_transition_to_ready()
3456 doorbell) & 1) in megasas_transition_to_ready()
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| D | megaraid_sas.h | 1126 u32 doorbell; /*0000h*/ member
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| /linux-4.1.27/arch/powerpc/boot/dts/ |
| D | mpc8641_hpcn.dts | 374 doorbell-unit@400 {
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| /linux-4.1.27/arch/powerpc/kernel/ |
| D | exceptions-64e.S | 537 EXCEPTION_STUB(0x280, doorbell)
858 doorbell, doorbell_exception, ACK_NONE)
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| /linux-4.1.27/arch/tile/kernel/ |
| D | pci_gx.c | 1526 .doorbell = 1, in arch_setup_msi_irq()
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| /linux-4.1.27/drivers/usb/host/ |
| D | xhci-ring.c | 278 writel(DB_VALUE_HOST, &xhci->dba->doorbell[0]); in xhci_ring_cmd_db()
280 readl(&xhci->dba->doorbell[0]); in xhci_ring_cmd_db()
330 __le32 __iomem *db_addr = &xhci->dba->doorbell[slot_id]; in xhci_ring_ep_doorbell()
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| D | xhci.h | 497 __le32 doorbell[256]; member
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| /linux-4.1.27/drivers/message/fusion/lsi/ |
| D | mpi_history.txt | 79 * 08-19-04 01.05.01 Added defines for Host Buffer Access Control doorbell.
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| /linux-4.1.27/drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_hsi.h | 3425 struct doorbell { struct
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| /linux-4.1.27/Documentation/ |
| D | memory-barriers.txt | 1705 to the device or the CPU, and a doorbell to notify it when new
1726 writel(DESC_NOTIFY, doorbell);
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