| /linux/drivers/net/ethernet/microchip/sparx5/lan969x/ |
| H A D | lan969x_fdma.c | 120 skb = build_skb(page_address(page), fdma->db_size); in lan969x_fdma_rx_get_frame()
164 .max_len = fdma->db_size - in lan969x_fdma_rx_alloc()
177 FDMA_DCB_INFO_DATAL(fdma->db_size), in lan969x_fdma_rx_alloc()
200 FDMA_DCB_INFO_DATAL(fdma->db_size), in lan969x_fdma_tx_alloc()
215 fdma->db_size = PAGE_SIZE; in lan969x_fdma_rx_init()
239 fdma->db_size = PAGE_SIZE; in lan969x_fdma_tx_init()
286 FDMA_DCB_INFO_DATAL(fdma->db_size), in lan969x_fdma_napi_poll()
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| /linux/drivers/net/ethernet/microchip/fdma/ |
| H A D | fdma_api.h | 106 u32 db_size; member
204 (dcb_idx * fdma->n_dbs + db_idx) * fdma->db_size + in fdma_dataptr_get_contiguous()
216 (dcb_idx * fdma->n_dbs + db_idx) * fdma->db_size + in fdma_dataptr_virt_get_contiguous()
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| H A D | fdma_api.c | 143 fdma->n_dcbs * fdma->n_dbs * fdma->db_size, in fdma_get_size_contiguous()
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| /linux/drivers/ntb/hw/intel/ |
| H A D | ntb_hw_gen3.h | 113 resource_size_t *db_size,
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| H A D | ntb_hw_gen3.c | 68 .db_size = sizeof(u32),
538 resource_size_t *db_size, in intel_ntb3_peer_db_addr() argument
550 ndev_db_addr(ndev, &db_addr_base, db_size, ndev->peer_addr, in intel_ntb3_peer_db_addr()
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| H A D | ntb_hw_intel.h | 108 resource_size_t db_size; member
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| H A D | ntb_hw_gen1.h | 153 phys_addr_t *db_addr, resource_size_t *db_size,
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| H A D | ntb_hw_gen1.c | 185 phys_addr_t *db_addr, resource_size_t *db_size, in ndev_db_addr() argument
196 if (db_size) { in ndev_db_addr()
197 *db_size = ndev->reg->db_size; in ndev_db_addr()
198 dev_dbg(&ndev->ntb.pdev->dev, "Peer db size %llx\n", *db_size); in ndev_db_addr()
1117 resource_size_t *db_size, u64 *db_data, int db_bit) in intel_ntb_peer_db_addr() argument
1130 ndev_db_addr(ndev, db_addr, db_size, ndev->peer_addr, in intel_ntb_peer_db_addr()
1938 .db_size = sizeof(u32),
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| H A D | ntb_hw_gen4.c | 27 .db_size = sizeof(u32),
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| /linux/drivers/net/ethernet/broadcom/bnge/ |
| H A D | bnge_auxr.c | 169 auxr_dev->l2_db_size = bd->db_size; in bnge_set_auxr_dev_info()
170 auxr_dev->l2_db_size_nc = bd->db_size; in bnge_set_auxr_dev_info()
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| H A D | bnge_hwrm_lib.c | 541 if (bd->db_size) in bnge_hwrm_func_qcfg()
545 bd->db_size = PAGE_ALIGN(le16_to_cpu(resp->l2_doorbell_bar_size_kb) * in bnge_hwrm_func_qcfg()
547 if (!bd->db_size || bd->db_size > pci_resource_len(bd->pdev, 2) || in bnge_hwrm_func_qcfg()
548 bd->db_size <= bd->db_offset) in bnge_hwrm_func_qcfg()
549 bd->db_size = pci_resource_len(bd->pdev, 2); in bnge_hwrm_func_qcfg()
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| H A D | bnge.h | 123 int db_size; member
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| /linux/include/uapi/rdma/ |
| H A D | qedr-abi.h | 67 __u32 db_size; member
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| /linux/drivers/clk/ |
| H A D | clk-scmi.c | 297 const struct clk_ops **clk_ops_db, size_t db_size) in scmi_clk_ops_select() argument
334 if (WARN_ON(feats_key >= db_size)) in scmi_clk_ops_select()
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| /linux/include/linux/ |
| H A D | ntb.h | 302 phys_addr_t *db_addr, resource_size_t *db_size,
1158 resource_size_t *db_size, in ntb_peer_db_addr() argument
1164 return ntb->ops->peer_db_addr(ntb, db_addr, db_size, db_data, db_bit); in ntb_peer_db_addr()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_userq.c | 480 int r, db_size; in amdgpu_userq_get_doorbell_index() local
508 db_size = sizeof(u64); in amdgpu_userq_get_doorbell_index()
518 if ((u64)db_info->doorbell_offset * db_size + db_size > in amdgpu_userq_get_doorbell_index()
525 db_info->doorbell_offset, db_size); in amdgpu_userq_get_doorbell_index()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt_ulp.c | 502 edev->l2_db_size = bp->db_size; in bnxt_set_edev_info()
503 edev->l2_db_size_nc = bp->db_size; in bnxt_set_edev_info()
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| /linux/drivers/net/ethernet/broadcom/bnx2x/ |
| H A D | bnx2x_vfpf.h | 187 u16 db_size; member
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| H A D | bnx2x_vfpf.c | 370 bp->db_size = bp->acquire_resp.pfdev_info.db_size; in bnx2x_vfpf_acquire()
1269 resp->pfdev_info.db_size = bp->db_size; in bnx2x_vf_mbx_acquire_resp()
1318 resp->pfdev_info.db_size, in bnx2x_vf_mbx_acquire_resp()
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| H A D | bnx2x.h | 774 writel_relaxed((u32)(val), (bp)->doorbells + ((bp)->db_size * (cid)))
1355 u16 db_size; member
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| /linux/drivers/ntb/hw/mscc/ |
| H A D | ntb_hw_switchtec.c | 689 resource_size_t *db_size, in switchtec_ntb_peer_db_addr() argument
706 if (db_size) in switchtec_ntb_peer_db_addr()
707 *db_size = sizeof(u32); in switchtec_ntb_peer_db_addr()
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| /linux/drivers/net/ethernet/qlogic/qed/ |
| H A D | qed_main.c | 261 if (cdev->doorbells && cdev->db_size) in qed_free_pci()
348 cdev->db_size = pci_resource_len(cdev->pdev, 2); in qed_init_pci()
349 if (!cdev->db_size) { in qed_init_pci()
358 cdev->doorbells = ioremap_wc(cdev->db_phys_addr, cdev->db_size); in qed_init_pci()
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| H A D | qed_vf.h | 176 u16 db_size; member
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| H A D | qed_sriov.c | 1400 u8 db_size = qed_db_addr_vf(1, DQ_DEMS_LEGACY) - in qed_iov_vf_mbx_acquire_resc_cids() local
1430 if (bar_size / db_size < 256) in qed_iov_vf_mbx_acquire_resc_cids()
1432 (u8)(bar_size / db_size)); in qed_iov_vf_mbx_acquire_resc_cids()
1607 pfdev_info->db_size = 0; in qed_iov_vf_mbx_acquire()
1670 resp->pfdev_info.db_size, in qed_iov_vf_mbx_acquire()
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| /linux/drivers/infiniband/hw/qedr/ |
| H A D | main.c | 826 dev->db_size = out_params.dpi_size; in qedr_init_hw()
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