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Searched refs:q_dma (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.10/drivers/media/pci/ivtv/
Divtv-irq.c73 list_for_each_entry(buf, &s->q_dma.list, list) { in ivtv_pio_work_handler()
257 list_for_each(p, &s->q_dma.list) { in dma_post()
302 list_for_each_entry(buf, &s->q_dma.list, list) { in dma_post()
304 s->q_dma.bytesused -= buf->bytesused; in dma_post()
306 s->q_dma.bytesused += buf->bytesused; in dma_post()
309 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_free, 0); in dma_post()
314 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_full, s->q_dma.bytesused); in dma_post()
456 ivtv_queue_move(s, &s->q_predma, NULL, &s->q_dma, s->q_predma.bytesused); in ivtv_dma_enc_start()
472 ivtv_queue_move(s_vbi, &s_vbi->q_predma, NULL, &s_vbi->q_dma, s_vbi->q_predma.bytesused); in ivtv_dma_enc_start()
513 ivtv_queue_move(s, &s->q_predma, NULL, &s->q_dma, s->q_predma.bytesused); in ivtv_dma_dec_start()
[all …]
Divtv-queue.c177 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_free, 0); in ivtv_flush_queues()
Divtv-streams.c193 ivtv_queue_init(&s->q_dma); in ivtv_stream_init()
945 if (s->q_full.buffers + s->q_dma.buffers == 0) { in ivtv_stop_v4l2_decode_stream()
Divtv-driver.h362 struct ivtv_queue q_dma; /* waiting for DMA */ member
/Linux-v5.10/drivers/crypto/caam/
Dpkc_desc.c48 append_ptr(desc, pdb->q_dma); in init_rsa_priv_f2_desc()
65 append_ptr(desc, pdb->q_dma); in init_rsa_priv_f3_desc()
Dcaampkc.c92 dma_unmap_single(dev, pdb->q_dma, q_sz, DMA_TO_DEVICE); in rsa_priv_f2_unmap()
108 dma_unmap_single(dev, pdb->q_dma, q_sz, DMA_TO_DEVICE); in rsa_priv_f3_unmap()
510 pdb->q_dma = dma_map_single(dev, key->q, q_sz, DMA_TO_DEVICE); in set_rsa_priv_f2_pdb()
511 if (dma_mapping_error(dev, pdb->q_dma)) { in set_rsa_priv_f2_pdb()
554 dma_unmap_single(dev, pdb->q_dma, q_sz, DMA_TO_DEVICE); in set_rsa_priv_f2_pdb()
581 pdb->q_dma = dma_map_single(dev, key->q, q_sz, DMA_TO_DEVICE); in set_rsa_priv_f3_pdb()
582 if (dma_mapping_error(dev, pdb->q_dma)) { in set_rsa_priv_f3_pdb()
649 dma_unmap_single(dev, pdb->q_dma, q_sz, DMA_TO_DEVICE); in set_rsa_priv_f3_pdb()
Dpdb.h557 dma_addr_t q_dma; member
589 dma_addr_t q_dma; member