| /linux/drivers/infiniband/hw/hfi1/ |
| H A D | sdma.h | 270 struct sdma_engine { struct
390 static inline int sdma_empty(struct sdma_engine *sde) in sdma_empty() argument
395 static inline u16 sdma_descq_freecnt(struct sdma_engine *sde) in sdma_descq_freecnt()
402 static inline u16 sdma_descq_inprocess(struct sdma_engine *sde) in sdma_descq_inprocess()
411 static inline int __sdma_running(struct sdma_engine *engine) in __sdma_running()
427 static inline int sdma_running(struct sdma_engine *engine) in sdma_running()
827 int sdma_send_txreq(struct sdma_engine *sde,
831 int sdma_send_txlist(struct sdma_engine *sde,
836 int sdma_ahg_alloc(struct sdma_engine *sde);
837 void sdma_ahg_free(struct sdma_engine *sde, int ahg_index);
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| H A D | sysfs.c | 571 ssize_t (*show)(struct sdma_engine *sde, char *buf);
572 ssize_t (*store)(struct sdma_engine *sde, const char *buf, size_t cnt);
579 struct sdma_engine *sde = in sde_show()
580 container_of(kobj, struct sdma_engine, kobj); in sde_show()
593 struct sdma_engine *sde = in sde_store()
594 container_of(kobj, struct sdma_engine, kobj); in sde_store()
618 static ssize_t sde_show_cpu_to_sde_map(struct sdma_engine *sde, char *buf) in sde_show_cpu_to_sde_map()
623 static ssize_t sde_store_cpu_to_sde_map(struct sdma_engine *sde, in sde_store_cpu_to_sde_map()
629 static ssize_t sde_show_vl(struct sdma_engine *sde, char *buf) in sde_show_vl()
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| H A D | vnic_sdma.c | 49 static noinline int build_vnic_ulp_payload(struct sdma_engine *sde, in build_vnic_ulp_payload()
85 static int build_vnic_tx_desc(struct sdma_engine *sde, in build_vnic_tx_desc()
131 struct sdma_engine *sde = vnic_sdma->sde; in hfi1_vnic_send_dma()
186 static int hfi1_vnic_sdma_sleep(struct sdma_engine *sde, in hfi1_vnic_sdma_sleep()
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| H A D | msix.h | 17 int msix_request_sdma_irq(struct sdma_engine *sde);
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| H A D | verbs_txreq.h | 23 struct sdma_engine *sde;
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| H A D | msix.c | 185 int msix_request_sdma_irq(struct sdma_engine *sde) in msix_request_sdma_irq()
259 struct sdma_engine *sde = &dd->per_sdma[i]; in msix_request_irqs()
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| H A D | vnic.h | 44 struct sdma_engine *sde;
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| H A D | qp.c | 26 struct sdma_engine *sde,
437 struct sdma_engine *sde, in iowait_sleep()
539 struct sdma_engine *qp_to_sdma_engine(struct rvt_qp *qp, u8 sc5) in qp_to_sdma_engine()
542 struct sdma_engine *sde; in qp_to_sdma_engine()
603 struct sdma_engine *sde; in qp_iter_print()
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| H A D | ipoib.h | 111 struct sdma_engine *sde;
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| H A D | qp.h | 80 struct sdma_engine *qp_to_sdma_engine(struct rvt_qp *qp, u8 sc5);
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| H A D | iowait.c | 44 int (*sleep)(struct sdma_engine *sde, in iowait_init()
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| H A D | user_sdma.h | 134 struct sdma_engine *sde;
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| H A D | verbs.h | 117 struct sdma_engine *s_sde; /* current sde */
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| H A D | vnic_main.c | 284 struct sdma_engine *sde; in hfi1_vnic_select_queue()
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| H A D | ipoib_tx.c | 613 static int hfi1_ipoib_sdma_sleep(struct sdma_engine *sde, in hfi1_ipoib_sdma_sleep()
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| H A D | verbs.c | 655 struct sdma_engine *sde, in build_verbs_ulp_payload()
719 struct sdma_engine *sde, in build_verbs_tx_desc()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | vega20_reg_init.c | 72 adev->doorbell_index.sdma_engine[0] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE0; in vega20_doorbell_index_init()
73 adev->doorbell_index.sdma_engine[1] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE1; in vega20_doorbell_index_init()
74 adev->doorbell_index.sdma_engine[2] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE2; in vega20_doorbell_index_init()
75 adev->doorbell_index.sdma_engine[3] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE3; in vega20_doorbell_index_init()
76 adev->doorbell_index.sdma_engine[4] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE4; in vega20_doorbell_index_init()
77 adev->doorbell_index.sdma_engine[5] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE5; in vega20_doorbell_index_init()
78 adev->doorbell_index.sdma_engine[6] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE6; in vega20_doorbell_index_init()
79 adev->doorbell_index.sdma_engine[7] = AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE7; in vega20_doorbell_index_init()
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| H A D | vega10_reg_init.c | 72 adev->doorbell_index.sdma_engine[0] = AMDGPU_DOORBELL64_sDMA_ENGINE0; in vega10_doorbell_index_init()
73 adev->doorbell_index.sdma_engine[1] = AMDGPU_DOORBELL64_sDMA_ENGINE1; in vega10_doorbell_index_init()
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| H A D | ta_xgmi_if.h | 86 enum ta_xgmi_assigned_sdma_engine sdma_engine; member
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| H A D | amdgpu_doorbell.h | 67 uint32_t sdma_engine[16]; member
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| H A D | amdgpu_psp.h | 188 enum ta_xgmi_assigned_sdma_engine sdma_engine; member
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| H A D | amdgpu_amdkfd.c | 186 .sdma_doorbell_idx = adev->doorbell_index.sdma_engine, in amdgpu_amdkfd_device_init()
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| H A D | aqua_vanjaram.c | 51 adev->doorbell_index.sdma_engine[i] = in aqua_vanjaram_doorbell_index_init()
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| H A D | soc15.c | 1279 true, adev->doorbell_index.sdma_engine[i] << 1, in soc15_sdma_doorbell_range_init()
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| /linux/drivers/dma/ |
| H A D | imx-sdma.c | 380 struct sdma_engine;
449 struct sdma_engine *sdma;
523 struct sdma_engine { struct
693 static inline u32 chnenbl_ofs(struct sdma_engine *sdma, unsigned int event) in chnenbl_ofs()
702 struct sdma_engine *sdma = sdmac->sdma; in sdma_config_ownership()
735 static int is_sdma_channel_enabled(struct sdma_engine *sdma, int channel) in is_sdma_channel_enabled()
740 static void sdma_enable_channel(struct sdma_engine *sdma, int channel) in sdma_enable_channel()
748 static int sdma_run_channel0(struct sdma_engine *sdma) in sdma_run_channel0()
770 static int sdma_load_script(struct sdma_engine *sdma, void *buf, int size, in sdma_load_script()
804 struct sdma_engine *sdma = sdmac->sdma; in sdma_event_enable()
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