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Searched refs:desc_list (Results 1 – 8 of 8) sorted by relevance

/linux-4.4.14/drivers/usb/dwc2/
Dhcd_ddma.c90 qh->desc_list = dma_alloc_coherent(hsotg->dev, in dwc2_desc_list_alloc()
95 if (!qh->desc_list) in dwc2_desc_list_alloc()
98 memset(qh->desc_list, 0, in dwc2_desc_list_alloc()
104 * dwc2_max_desc_num(qh), qh->desc_list, in dwc2_desc_list_alloc()
106 qh->desc_list = NULL; in dwc2_desc_list_alloc()
115 if (qh->desc_list) { in dwc2_desc_list_free()
117 * dwc2_max_desc_num(qh), qh->desc_list, in dwc2_desc_list_free()
119 qh->desc_list = NULL; in dwc2_desc_list_free()
298 if (qh->desc_list) in dwc2_release_channel_ddma()
299 memset(qh->desc_list, 0, sizeof(struct dwc2_hcd_dma_desc) * in dwc2_release_channel_ddma()
[all …]
Dhcd.h285 struct dwc2_hcd_dma_desc *desc_list; member
/linux-4.4.14/drivers/media/platform/ti-vpe/
Dvpe.c396 struct vpdma_desc_list desc_list; /* DMA descriptor list */ member
1020 vpdma_add_out_dtd(&ctx->desc_list, q_data->width, &q_data->c_rect, in add_out_dtd()
1067 vpdma_add_in_dtd(&ctx->desc_list, q_data->width, &q_data->c_rect, in add_in_dtd()
1118 vpdma_add_cfd_adb(&ctx->desc_list, CFD_MMR_CLIENT, &ctx->mmr_adb); in device_run()
1126 vpdma_add_cfd_block(&ctx->desc_list, CFD_SC_CLIENT, in device_run()
1136 vpdma_add_cfd_block(&ctx->desc_list, CFD_SC_CLIENT, in device_run()
1171 vpdma_add_sync_on_channel_ctd(&ctx->desc_list, VPE_CHAN_LUMA1_IN); in device_run()
1172 vpdma_add_sync_on_channel_ctd(&ctx->desc_list, VPE_CHAN_CHROMA1_IN); in device_run()
1175 vpdma_add_sync_on_channel_ctd(&ctx->desc_list, in device_run()
1177 vpdma_add_sync_on_channel_ctd(&ctx->desc_list, in device_run()
[all …]
/linux-4.4.14/drivers/dma/
Dtimb_dma.c73 u8 *desc_list; member
347 td_desc->desc_list = kzalloc(td_desc->desc_list_len, GFP_KERNEL); in td_alloc_init_desc()
348 if (!td_desc->desc_list) { in td_alloc_init_desc()
358 td_desc->desc_list, td_desc->desc_list_len, DMA_TO_DEVICE); in td_alloc_init_desc()
368 kfree(td_desc->desc_list); in td_alloc_init_desc()
381 kfree(td_desc->desc_list); in td_free_desc()
543 err = td_fill_desc(td_chan, td_desc->desc_list + desc_usage, sg, in td_prep_slave_sg()
/linux-4.4.14/include/scsi/
Dsrp.h111 struct srp_direct_buf desc_list[0]; member
/linux-4.4.14/drivers/scsi/ibmvscsi/
Dibmvscsi.c723 &indirect->desc_list[0]); in map_sg_data()
749 sizeof(indirect->desc_list[0])); in map_sg_data()
750 memcpy(indirect->desc_list, evt_struct->ext_list, in map_sg_data()
1084 offsetof(struct srp_indirect_buf, desc_list)); in ibmvscsi_queuecommand_lck()
/linux-4.4.14/drivers/infiniband/ulp/srpt/
Dib_srpt.c936 db = idb->desc_list; in srpt_get_desc_tbl()
/linux-4.4.14/drivers/infiniband/ulp/srp/
Dib_srp.c1652 memcpy(indirect_hdr->desc_list, req->indirect_desc, in srp_map_data()