Lines Matching refs:dma_handle
143 … *tw_dev, TW_Command_Full *full_command_packet, int request_id, dma_addr_t dma_handle, int length);
523 dma_addr_t dma_handle; in twa_allocate_memory() local
527 cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle); in twa_allocate_memory()
535 pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle); in twa_allocate_memory()
544 tw_dev->command_packet_phys[i] = dma_handle+(i*size); in twa_allocate_memory()
548 tw_dev->generic_buffer_phys[i] = dma_handle+(i*size); in twa_allocate_memory()
644 dma_addr_t dma_handle; in twa_chrdev_ioctl() local
682 …ci_dev->dev, data_buffer_length_adjusted+sizeof(TW_Ioctl_Buf_Apache) - 1, &dma_handle, GFP_KERNEL); in twa_chrdev_ioctl()
709 twa_load_sgl(tw_dev, full_command_packet, request_id, dma_handle, data_buffer_length_adjusted); in twa_chrdev_ioctl()
877 …w_pci_dev->dev, data_buffer_length_adjusted+sizeof(TW_Ioctl_Buf_Apache) - 1, cpu_addr, dma_handle); in twa_chrdev_ioctl()
1378 …n *tw_dev, TW_Command_Full *full_command_packet, int request_id, dma_addr_t dma_handle, int length) in twa_load_sgl() argument
1393 newcommand->sg_list[0].address = TW_CPU_TO_SGL(dma_handle + sizeof(TW_Ioctl_Buf_Apache) - 1); in twa_load_sgl()
1408 sgl->address = TW_CPU_TO_SGL(dma_handle + sizeof(TW_Ioctl_Buf_Apache) - 1); in twa_load_sgl()