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Searched refs:desc_dma (Results 1 – 24 of 24) sorted by relevance

/Linux-v4.19/drivers/crypto/caam/
Djr.c333 dma_addr_t desc_dma; in caam_jr_enqueue() local
336 desc_dma = dma_map_single(dev, desc, desc_size, DMA_TO_DEVICE); in caam_jr_enqueue()
337 if (dma_mapping_error(dev, desc_dma)) { in caam_jr_enqueue()
350 dma_unmap_single(dev, desc_dma, desc_size, DMA_TO_DEVICE); in caam_jr_enqueue()
359 head_entry->desc_addr_dma = desc_dma; in caam_jr_enqueue()
361 jrp->inpring[jrp->inp_ring_write_index] = cpu_to_caam_dma(desc_dma); in caam_jr_enqueue()
/Linux-v4.19/sound/mips/
Dhal2.c75 dma_addr_t desc_dma; member
430 pbus->pbus->pbdma_dptr = hal2->dac.desc_dma; in hal2_start_dac()
440 pbus->pbus->pbdma_dptr = hal2->adc.desc_dma; in hal2_start_adc()
460 dma_addr_t desc_dma, buffer_dma; in hal2_alloc_dmabuf() local
469 &desc_dma, GFP_KERNEL, DMA_ATTR_NON_CONSISTENT); in hal2_alloc_dmabuf()
476 codec->desc_dma = desc_dma; in hal2_alloc_dmabuf()
482 desc_dma : desc_dma + (i + 1) * sizeof(struct hal2_desc); in hal2_alloc_dmabuf()
494 codec->desc, codec->desc_dma, DMA_ATTR_NON_CONSISTENT); in hal2_free_dmabuf()
/Linux-v4.19/drivers/net/wireless/ralink/rt2x00/
Drt2x00mmio.c134 entry_priv->desc_dma = dma + i * queue->desc_size; in rt2x00mmio_alloc_queue_dma()
149 entry_priv->desc, entry_priv->desc_dma); in rt2x00mmio_free_queue_dma()
Drt2800mmio.c759 entry_priv->desc_dma); in rt2800mmio_init_queues()
767 entry_priv->desc_dma); in rt2800mmio_init_queues()
775 entry_priv->desc_dma); in rt2800mmio_init_queues()
783 entry_priv->desc_dma); in rt2800mmio_init_queues()
801 entry_priv->desc_dma); in rt2800mmio_init_queues()
Drt2x00mmio.h88 dma_addr_t desc_dma; member
Drt2400pci.c786 entry_priv->desc_dma); in rt2400pci_init_queues()
792 entry_priv->desc_dma); in rt2400pci_init_queues()
798 entry_priv->desc_dma); in rt2400pci_init_queues()
804 entry_priv->desc_dma); in rt2400pci_init_queues()
815 entry_priv->desc_dma); in rt2400pci_init_queues()
Drt2500pci.c871 entry_priv->desc_dma); in rt2500pci_init_queues()
877 entry_priv->desc_dma); in rt2500pci_init_queues()
883 entry_priv->desc_dma); in rt2500pci_init_queues()
889 entry_priv->desc_dma); in rt2500pci_init_queues()
900 entry_priv->desc_dma); in rt2500pci_init_queues()
Drt61pci.c1450 entry_priv->desc_dma); in rt61pci_init_queues()
1456 entry_priv->desc_dma); in rt61pci_init_queues()
1462 entry_priv->desc_dma); in rt61pci_init_queues()
1468 entry_priv->desc_dma); in rt61pci_init_queues()
1481 entry_priv->desc_dma); in rt61pci_init_queues()
/Linux-v4.19/drivers/net/ethernet/ti/
Ddavinci_cpdma.c999 dma_addr_t desc_dma; in __cpdma_chan_submit() local
1002 desc_dma = desc_phys(pool, desc); in __cpdma_chan_submit()
1010 chan_write(chan, hdp, desc_dma); in __cpdma_chan_submit()
1015 desc_write(prev, hw_next, desc_dma); in __cpdma_chan_submit()
1024 chan_write(chan, hdp, desc_dma); in __cpdma_chan_submit()
1141 dma_addr_t desc_dma; in __cpdma_chan_process() local
1152 desc_dma = desc_phys(pool, desc); in __cpdma_chan_process()
1169 chan_write(chan, cp, desc_dma); in __cpdma_chan_process()
Dnetcp_core.c1135 dma_addr_t desc_dma; in netcp_tx_map_skb() local
1152 desc_dma = knav_pool_desc_virt_to_dma(netcp->tx_pool, ndesc); in netcp_tx_map_skb()
1154 desc_dma_32 = (u32)desc_dma; in netcp_tx_map_skb()
1159 sizeof(*pdesc), &desc_dma, &dma_sz); in netcp_tx_map_skb()
/Linux-v4.19/drivers/media/pci/solo6x10/
Dsolo6x10.h185 dma_addr_t desc_dma; member
360 struct solo_p2m_desc *desc, dma_addr_t desc_dma,
Dsolo6x10-p2m.c65 struct solo_p2m_desc *desc, dma_addr_t desc_dma, in solo_p2m_dma_desc() argument
91 solo_reg_write(solo_dev, SOLO_P2M_DES_ADR(p2m_id), desc_dma); in solo_p2m_dma_desc()
Dsolo6x10-v4l2-enc.c387 solo_enc->desc_dma, in solo_send_desc()
399 solo_enc->desc_dma, solo_enc->desc_count - 1); in solo_send_desc()
1309 &solo_enc->desc_dma); in solo_enc_alloc()
1339 solo_enc->desc_items, solo_enc->desc_dma); in solo_enc_alloc()
1353 solo_enc->desc_items, solo_enc->desc_dma); in solo_enc_free()
/Linux-v4.19/drivers/net/ethernet/socionext/
Dnetsec.c254 dma_addr_t desc_dma; member
951 dring->vaddr, dring->desc_dma); in netsec_free_dring()
965 &dring->desc_dma, GFP_KERNEL); in netsec_alloc_dring()
1086 upper_32_bits(priv->desc_ring[NETSEC_RING_RX].desc_dma)); in netsec_reset_hardware()
1088 lower_32_bits(priv->desc_ring[NETSEC_RING_RX].desc_dma)); in netsec_reset_hardware()
1091 upper_32_bits(priv->desc_ring[NETSEC_RING_TX].desc_dma)); in netsec_reset_hardware()
1093 lower_32_bits(priv->desc_ring[NETSEC_RING_TX].desc_dma)); in netsec_reset_hardware()
/Linux-v4.19/drivers/net/ethernet/sun/
Dsungem.c363 u64 desc_dma; in gem_rxmac_reset() local
431 desc_dma = (u64) gp->gblock_dvma; in gem_rxmac_reset()
432 desc_dma += (INIT_BLOCK_TX_RING_SIZE * sizeof(struct gem_txd)); in gem_rxmac_reset()
433 writel(desc_dma >> 32, gp->regs + RXDMA_DBHI); in gem_rxmac_reset()
434 writel(desc_dma & 0xffffffff, gp->regs + RXDMA_DBLOW); in gem_rxmac_reset()
1753 u64 desc_dma = (u64) gp->gblock_dvma; in gem_init_dma() local
1759 writel(desc_dma >> 32, gp->regs + TXDMA_DBHI); in gem_init_dma()
1760 writel(desc_dma & 0xffffffff, gp->regs + TXDMA_DBLOW); in gem_init_dma()
1761 desc_dma += (INIT_BLOCK_TX_RING_SIZE * sizeof(struct gem_txd)); in gem_init_dma()
1769 writel(desc_dma >> 32, gp->regs + RXDMA_DBHI); in gem_init_dma()
[all …]
Dcassini.c1206 u64 desc_dma = cp->block_dvma; in cas_init_rx_dma() local
1221 writel((desc_dma + val) >> 32, cp->regs + REG_RX_DB_HI); in cas_init_rx_dma()
1222 writel((desc_dma + val) & 0xffffffff, cp->regs + REG_RX_DB_LOW); in cas_init_rx_dma()
1231 writel((desc_dma + val) >> 32, cp->regs + REG_PLUS_RX_DB1_HI); in cas_init_rx_dma()
1232 writel((desc_dma + val) & 0xffffffff, cp->regs + in cas_init_rx_dma()
1241 writel((desc_dma + val) >> 32, cp->regs + REG_RX_CB_HI); in cas_init_rx_dma()
1242 writel((desc_dma + val) & 0xffffffff, cp->regs + REG_RX_CB_LOW); in cas_init_rx_dma()
1249 writel((desc_dma + val) >> 32, cp->regs + in cas_init_rx_dma()
1251 writel((desc_dma + val) & 0xffffffff, cp->regs + in cas_init_rx_dma()
2889 u64 desc_dma = cp->block_dvma; in cas_init_tx_dma() local
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/Linux-v4.19/drivers/net/wireless/mediatek/mt76/
Ddma.c33 q->desc = dmam_alloc_coherent(dev->dev, size, &q->desc_dma, GFP_KERNEL); in mt76_dma_alloc_queue()
46 iowrite32(q->desc_dma, &q->regs->desc_base); in mt76_dma_alloc_queue()
Dmt76.h113 dma_addr_t desc_dma; member
/Linux-v4.19/drivers/crypto/
Dhifn_795x.c417 dma_addr_t desc_dma; member
891 u32 dptr = dev->desc_dma; in hifn_init_dma()
983 u32 dptr = dev->desc_dma; in hifn_init_registers()
2518 &dev->desc_dma); in hifn_probe()
2576 dev->desc_virt, dev->desc_dma); in hifn_probe()
2614 dev->desc_virt, dev->desc_dma); in hifn_remove()
/Linux-v4.19/drivers/net/ethernet/rdc/
Dr6040.c307 dma_addr_t desc_dma, int size) in r6040_init_ring_desc() argument
310 dma_addr_t mapping = desc_dma; in r6040_init_ring_desc()
319 desc->ndesc = cpu_to_le32(desc_dma); in r6040_init_ring_desc()
/Linux-v4.19/drivers/net/ethernet/broadcom/
Dbcmsysport.c1494 p = dma_zalloc_coherent(kdev, sizeof(struct dma_desc), &ring->desc_dma, in bcm_sysport_init_tx_ring()
1504 ring->desc_cpu, ring->desc_dma); in bcm_sysport_init_tx_ring()
1606 if (ring->desc_dma) { in bcm_sysport_fini_tx_ring()
1608 ring->desc_cpu, ring->desc_dma); in bcm_sysport_fini_tx_ring()
1609 ring->desc_dma = 0; in bcm_sysport_fini_tx_ring()
Dbcmsysport.h718 dma_addr_t desc_dma; /* DMA cookie */ member
/Linux-v4.19/drivers/net/wireless/realtek/rtlwifi/
Dpci.c1233 dma_addr_t buffer_desc_dma, desc_dma; in _rtl_pci_init_tx_ring() local
1259 sizeof(*desc) * entries, &desc_dma); in _rtl_pci_init_tx_ring()
1267 rtlpci->tx_ring[prio].dma = desc_dma; in _rtl_pci_init_tx_ring()
1279 nextdescaddress = (u32)desc_dma + in _rtl_pci_init_tx_ring()
/Linux-v4.19/drivers/staging/rtlwifi/
Dpci.c1244 dma_addr_t buffer_desc_dma, desc_dma; in _rtl_pci_init_tx_ring() local
1270 sizeof(*desc) * entries, &desc_dma); in _rtl_pci_init_tx_ring()
1278 rtlpci->tx_ring[prio].dma = desc_dma; in _rtl_pci_init_tx_ring()
1290 nextdescaddress = (u32)desc_dma + in _rtl_pci_init_tx_ring()