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

/Linux-v4.19/sound/mips/
Dhal2.c73 dma_addr_t buffer_dma; member
460 dma_addr_t desc_dma, buffer_dma; in hal2_alloc_dmabuf() local
464 codec->buffer = dma_alloc_attrs(NULL, H2_BUF_SIZE, &buffer_dma, in hal2_alloc_dmabuf()
471 dma_free_attrs(NULL, H2_BUF_SIZE, codec->buffer, buffer_dma, in hal2_alloc_dmabuf()
475 codec->buffer_dma = buffer_dma; in hal2_alloc_dmabuf()
479 desc->desc.pbuf = buffer_dma + i * H2_BLOCK_SIZE; in hal2_alloc_dmabuf()
495 dma_free_attrs(NULL, H2_BUF_SIZE, codec->buffer, codec->buffer_dma, in hal2_free_dmabuf()
578 hal2->dac.pcm_indirect.hw_io = hal2->dac.buffer_dma; in hal2_playback_trigger()
670 hal2->adc.pcm_indirect.hw_io = hal2->adc.buffer_dma; in hal2_capture_trigger()
672 printk(KERN_DEBUG "buffer_dma %x\n", hal2->adc.buffer_dma); in hal2_capture_trigger()
/Linux-v4.19/drivers/firewire/
Dohci.c2781 u32 buffer_dma; in handle_ir_packet_per_buffer() local
2792 buffer_dma = le32_to_cpu(d->data_address); in handle_ir_packet_per_buffer()
2794 buffer_dma & PAGE_MASK, in handle_ir_packet_per_buffer()
2795 buffer_dma & ~PAGE_MASK, in handle_ir_packet_per_buffer()
2816 u32 buffer_dma; in handle_ir_buffer_fill() local
2821 buffer_dma = le32_to_cpu(last->data_address); in handle_ir_buffer_fill()
2824 ctx->mc_buffer_bus = buffer_dma; in handle_ir_buffer_fill()
2833 buffer_dma & PAGE_MASK, in handle_ir_buffer_fill()
2834 buffer_dma & ~PAGE_MASK, in handle_ir_buffer_fill()
2839 buffer_dma + completed, in handle_ir_buffer_fill()
[all …]
/Linux-v4.19/drivers/crypto/ccree/
Dcc_buffer_mgr.c28 dma_addr_t buffer_dma; member
244 rc = cc_render_buff_to_mlli(dev, entry->buffer_dma, in cc_generate_mlli()
274 dma_addr_t buffer_dma, unsigned int buffer_len, in cc_add_buffer_entry() argument
280 index, &buffer_dma, buffer_len, is_last_entry); in cc_add_buffer_entry()
282 sgl_data->entry[index].buffer_dma = buffer_dma; in cc_add_buffer_entry()
/Linux-v4.19/drivers/net/wireless/zydas/zd1211rw/
Dzd_usb.c554 GFP_KERNEL, &intr->buffer_dma); in zd_usb_enable_int()
565 urb->transfer_dma = intr->buffer_dma; in zd_usb_enable_int()
579 intr->buffer, intr->buffer_dma); in zd_usb_enable_int()
597 dma_addr_t buffer_dma; in zd_usb_disable_int() local
607 buffer_dma = intr->buffer_dma; in zd_usb_disable_int()
617 buffer, buffer_dma); in zd_usb_disable_int()
Dzd_usb.h171 dma_addr_t buffer_dma; member
/Linux-v4.19/drivers/usb/host/
Doxu210hp.h233 dma_addr_t buffer_dma; member
Doxu210hp-hcd.c504 qtd->buffer_dma = virt_to_phys(qtd->buffer); in oxu_buf_alloc()
531 qtd->buffer_dma = 0; in oxu_buf_free()
1211 qtd_fill(qtd, qtd->buffer_dma, sizeof(struct usb_ctrlrequest), in qh_urb_transaction()
1239 buf = qtd->buffer_dma; in qh_urb_transaction()
/Linux-v4.19/drivers/block/mtip32xx/
Dmtip32xx.c530 dma_addr_t buffer_dma, unsigned int sectors);
1305 dma_addr_t buffer_dma, unsigned int sectors) in mtip_read_log_page() argument
1324 buffer_dma, in mtip_read_log_page()
1341 dma_addr_t buffer_dma) in mtip_get_smart_data() argument
1358 buffer_dma, in mtip_get_smart_data()