| /Linux-v4.19/drivers/dma/qcom/ |
| D | hidma_ll.c | 124 void hidma_ll_free(struct hidma_lldev *lldev, u32 tre_ch) in hidma_ll_free() argument
128 if (tre_ch >= lldev->nr_tres) { in hidma_ll_free()
129 dev_err(lldev->dev, "invalid TRE number in free:%d", tre_ch); in hidma_ll_free()
133 tre = &lldev->trepool[tre_ch]; in hidma_ll_free()
135 dev_err(lldev->dev, "trying to free an unused TRE:%d", tre_ch); in hidma_ll_free()
142 int hidma_ll_request(struct hidma_lldev *lldev, u32 sig, const char *dev_name, in hidma_ll_request() argument
149 if (!tre_ch || !lldev) in hidma_ll_request()
153 for (i = 0; i < lldev->nr_tres - 1; i++) { in hidma_ll_request()
154 if (atomic_add_unless(&lldev->trepool[i].allocated, 1, 1)) in hidma_ll_request()
158 if (i == (lldev->nr_tres - 1)) in hidma_ll_request()
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| D | hidma_dbg.c | 25 struct hidma_lldev *lldev = llhndl; in hidma_ll_chstats() local
32 if (tre_ch >= lldev->nr_tres) { in hidma_ll_chstats()
33 dev_err(lldev->dev, "invalid TRE number in chstats:%d", tre_ch); in hidma_ll_chstats()
36 tre = &lldev->trepool[tre_ch]; in hidma_ll_chstats()
64 struct hidma_lldev *lldev = llhndl; in hidma_ll_devstats() local
67 seq_printf(s, "lldev init = 0x%x\n", lldev->initialized); in hidma_ll_devstats()
68 seq_printf(s, "trch_state = 0x%x\n", lldev->trch_state); in hidma_ll_devstats()
69 seq_printf(s, "evch_state = 0x%x\n", lldev->evch_state); in hidma_ll_devstats()
70 seq_printf(s, "chidx = 0x%x\n", lldev->chidx); in hidma_ll_devstats()
71 seq_printf(s, "nr_tres = 0x%x\n", lldev->nr_tres); in hidma_ll_devstats()
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| D | hidma.c | 85 return container_of(_lldevp, struct hidma_dev, lldev); in to_hidma_dev_from_lldev()
145 llstat = hidma_ll_status(mdma->lldev, mdesc->tre_ch); in hidma_process_completed()
231 hidma_ll_start(dmadev->lldev); in hidma_issue_task()
244 hidma_ll_queue_request(dmadev->lldev, qdesc->tre_ch); in hidma_issue_pending()
261 hidma_ll_start(dmadev->lldev); in hidma_issue_pending()
325 if (!hidma_ll_isenabled(dmadev->lldev)) { in hidma_tx_submit()
370 rc = hidma_ll_request(dmadev->lldev, mchan->dma_sig, in hidma_alloc_chan_resources()
385 hidma_ll_free(dmadev->lldev, mdesc->tre_ch); in hidma_alloc_chan_resources()
418 hidma_ll_set_transfer_params(mdma->lldev, mdesc->tre_ch, in hidma_prep_dma_memcpy()
450 hidma_ll_set_transfer_params(mdma->lldev, mdesc->tre_ch, in hidma_prep_dma_memset()
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| D | hidma.h | 45 struct hidma_lldev *lldev; /* lldma device pointer */ member
126 struct hidma_lldev *lldev; member
155 int hidma_ll_disable(struct hidma_lldev *lldev);
159 void hidma_ll_setup_irq(struct hidma_lldev *lldev, bool msi);
160 int hidma_ll_setup(struct hidma_lldev *lldev);
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| /Linux-v4.19/drivers/bluetooth/ |
| D | hci_ll.c | 143 struct ll_device *lldev = serdev_device_get_drvdata(hu->serdev); in ll_open() local
144 if (!IS_ERR(lldev->ext_clk)) in ll_open()
145 clk_prepare_enable(lldev->ext_clk); in ll_open()
177 struct ll_device *lldev = serdev_device_get_drvdata(hu->serdev); in ll_close() local
178 gpiod_set_value_cansleep(lldev->enable_gpio, 0); in ll_close()
180 clk_disable_unprepare(lldev->ext_clk); in ll_close()
495 static int download_firmware(struct ll_device *lldev) in download_firmware() argument
505 version = read_local_version(lldev->hu.hdev); in download_firmware()
519 err = request_firmware(&fw, bts_scr_name, &lldev->serdev->dev); in download_firmware()
521 bt_dev_err(lldev->hu.hdev, "request_firmware failed(errno %d) for %s", in download_firmware()
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| /Linux-v4.19/net/caif/ |
| D | chnl_net.c | 264 struct net_device *lldev; in chnl_net_open() local
285 lldev = __dev_get_by_index(dev_net(dev), llifindex); in chnl_net_open()
287 if (lldev == NULL) { in chnl_net_open()
293 dev->needed_tailroom = tailroom + lldev->needed_tailroom; in chnl_net_open()
294 dev->hard_header_len = headroom + lldev->hard_header_len + in chnl_net_open()
295 lldev->needed_tailroom; in chnl_net_open()
304 mtu = min_t(int, dev->mtu, lldev->mtu - (headroom + tailroom)); in chnl_net_open()
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| /Linux-v4.19/drivers/scsi/cxgbi/cxgb3i/ |
| D | cxgb3i.c | 185 l2t_send(csk->cdev->lldev, skb, csk->l2t); in send_act_open_req()
266 l2t_send(csk->cdev->lldev, skb, csk->l2t); in send_abort_req()
289 cxgb3_ofld_send(csk->cdev->lldev, skb); in send_abort_rpl()
318 cxgb3_ofld_send(csk->cdev->lldev, skb); in send_rx_credits()
455 l2t_send(csk->cdev->lldev, skb, csk->l2t); in push_tx_frames()
469 cxgb3_free_atid(csk->cdev->lldev, csk->atid); in free_atid()
490 cxgb3_insert_tid(csk->cdev->lldev, &t3_client, csk, tid); in do_act_establish()
896 struct t3cdev *t3dev = (struct t3cdev *)csk->cdev->lldev; in l2t_put()
907 struct t3cdev *t3dev = (struct t3cdev *)csk->cdev->lldev; in release_offload_resources()
958 struct t3cdev *t3dev = (struct t3cdev *)cdev->lldev; in init_act_open()
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| /Linux-v4.19/drivers/infiniband/hw/cxgb3/ |
| D | iwch_provider.c | 1029 struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev; in fw_vers_string_to_u64() local
1033 lldev->ethtool_ops->get_drvinfo(lldev, &info); in fw_vers_string_to_u64()
1060 memcpy(&props->sys_image_guid, dev->rdev.t3cdev_p->lldev->dev_addr, 6); in iwch_query_device()
1145 struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev; in show_hca() local
1148 lldev->ethtool_ops->get_drvinfo(lldev, &info); in show_hca()
1309 struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev; in get_dev_fw_ver_str() local
1312 lldev->ethtool_ops->get_drvinfo(lldev, &info); in get_dev_fw_ver_str()
1324 memcpy(&dev->ibdev.node_guid, dev->rdev.t3cdev_p->lldev->dev_addr, 6); in iwch_register_device()
1401 memcpy(dev->ibdev.iwcm->ifname, dev->rdev.t3cdev_p->lldev->name, in iwch_register_device()
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| D | cxio_hal.c | 926 netdev_p = rdev_p->t3cdev_p->lldev; in cxio_rdev_open()
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| /Linux-v4.19/drivers/net/ethernet/chelsio/cxgb3/ |
| D | t3cdev.h | 56 struct net_device *lldev; /* LL dev associated with T3C messages */ member
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| D | cxgb3_main.c | 1364 tdev->lldev = adapter->port[0]; in offload_open()
1376 if (sysfs_create_group(&tdev->lldev->dev.kobj, &offload_attr_group)) in offload_open()
1403 sysfs_remove_group(&tdev->lldev->dev.kobj, &offload_attr_group); in offload_close()
1408 tdev->lldev = NULL; in offload_close()
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| D | cxgb3_offload.c | 921 skb->dev = dev->lldev; in do_trace()
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| /Linux-v4.19/drivers/net/ethernet/chelsio/libcxgb/ |
| D | libcxgb_ppm.h | 132 void *lldev; member
326 void *lldev, struct cxgbi_tag_format *,
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| D | libcxgb_ppm.c | 381 struct pci_dev *pdev, void *lldev, in cxgbi_ppm_init() argument
439 ppm->lldev = lldev; in cxgbi_ppm_init()
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| /Linux-v4.19/drivers/infiniband/hw/cxgb4/ |
| D | provider.c | 392 struct net_device *lldev = c4iw_dev->rdev.lldi.ports[0]; in show_hca() local
395 lldev->ethtool_ops->get_drvinfo(lldev, &info); in show_hca()
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| /Linux-v4.19/drivers/scsi/cxgbi/ |
| D | libcxgbi.c | 200 struct cxgbi_device *cxgbi_device_find_by_lldev(void *lldev) in cxgbi_device_find_by_lldev() argument
206 if (cdev->lldev == lldev) { in cxgbi_device_find_by_lldev()
214 "lldev 0x%p, NO match found.\n", lldev); in cxgbi_device_find_by_lldev()
1290 cdev->lldev, tformat, ppmax, llimit, start, in cxgbi_ddp_ppm_setup()
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| D | libcxgbi.h | 463 void *lldev; member
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