Searched refs:bounce_buffer (Results 1 – 11 of 11) sorted by relevance
| /linux-6.1.9/drivers/net/ethernet/amazon/ena/ ! |
| D | ena_eth_com.c | 49 u8 *bounce_buffer) in ena_com_write_bounce_buffer_to_dev() argument
79 bounce_buffer, (llq_info->desc_list_entry_size) / 8); in ena_com_write_bounce_buffer_to_dev()
96 u8 *bounce_buffer = pkt_ctrl->curr_bounce_buf; in ena_com_write_header_to_bounce() local
112 if (unlikely(!bounce_buffer)) { in ena_com_write_header_to_bounce()
118 memcpy(bounce_buffer + header_offset, header_src, header_len); in ena_com_write_header_to_bounce()
126 u8 *bounce_buffer; in get_sq_desc_llq() local
129 bounce_buffer = pkt_ctrl->curr_bounce_buf; in get_sq_desc_llq()
131 if (unlikely(!bounce_buffer)) { in get_sq_desc_llq()
137 sq_desc = bounce_buffer + pkt_ctrl->idx * io_sq->desc_entry_size; in get_sq_desc_llq()
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| /linux-6.1.9/drivers/tty/hvc/ ! |
| D | hvc_vio.c | 230 unsigned char bounce_buffer[16]; in udbg_hvc_putc() local
245 bounce_buffer[0] = c; in udbg_hvc_putc()
246 count = hvterm_raw_put_chars(0, bounce_buffer, 1); in udbg_hvc_putc()
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| /linux-6.1.9/drivers/mtd/nand/raw/ ! |
| D | r852.c | 207 memcpy(dev->bounce_buffer, buf, R852_DMA_LEN); in r852_do_dma()
224 memcpy((void *)buf, dev->bounce_buffer, R852_DMA_LEN); in r852_do_dma()
897 dev->bounce_buffer = dma_alloc_coherent(&pci_dev->dev, R852_DMA_LEN, in r852_probe()
900 if (!dev->bounce_buffer) in r852_probe()
958 dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer, in r852_probe()
992 dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer, in r852_remove()
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| D | r852.h | 117 uint8_t *bounce_buffer; /* virtual address of bounce buffer */ member
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| /linux-6.1.9/include/linux/iio/ ! |
| D | iio-opaque.h | 61 void *bounce_buffer; member
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| /linux-6.1.9/drivers/mmc/host/ ! |
| D | sdhci-esdhc-mcf.c | 330 host->bounce_buffer, length); in esdhc_mcf_copy_to_bounce_buffer()
332 esdhc_mcf_buffer_swap32((u32 *)host->bounce_buffer, in esdhc_mcf_copy_to_bounce_buffer()
466 if (!host->bounce_buffer) { in sdhci_esdhc_mcf_probe()
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| D | sdhci.c | 672 if (host->bounce_buffer) { in sdhci_pre_dma_transfer()
688 host->bounce_buffer, length); in sdhci_pre_dma_transfer()
903 if (host->bounce_buffer) in sdhci_sdma_address()
3028 if (host->flags & SDHCI_REQ_USE_DMA && !host->bounce_buffer) in sdhci_pre_req()
3162 if (host->bounce_buffer) { in sdhci_request_done()
3185 host->bounce_buffer, in sdhci_request_done()
4203 host->bounce_buffer = devm_kmalloc(mmc_dev(mmc), in sdhci_allocate_bounce_buffer()
4206 if (!host->bounce_buffer) { in sdhci_allocate_bounce_buffer()
4218 host->bounce_buffer, in sdhci_allocate_bounce_buffer()
4223 devm_kfree(mmc_dev(mmc), host->bounce_buffer); in sdhci_allocate_bounce_buffer()
[all …]
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| D | sdhci.h | 487 char *bounce_buffer; /* For packing SDMA reads/writes */ member
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| /linux-6.1.9/drivers/rpmsg/ ! |
| D | qcom_smd.c | 220 void *bounce_buffer; member
554 ptr = channel->bounce_buffer; in qcom_smd_channel_recv_single()
826 channel->bounce_buffer = kmalloc(bb_size, GFP_KERNEL); in qcom_smd_channel_open()
827 if (!channel->bounce_buffer) in qcom_smd_channel_open()
868 kfree(channel->bounce_buffer); in qcom_smd_channel_close()
869 channel->bounce_buffer = NULL; in qcom_smd_channel_close()
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| /linux-6.1.9/drivers/iio/ ! |
| D | industrialio-buffer.c | 1902 iio_dev_opaque->bounce_buffer, in iio_push_to_buffers_with_ts_unaligned()
1906 iio_dev_opaque->bounce_buffer = bb; in iio_push_to_buffers_with_ts_unaligned()
1909 memcpy(iio_dev_opaque->bounce_buffer, data, data_sz); in iio_push_to_buffers_with_ts_unaligned()
1911 iio_dev_opaque->bounce_buffer, in iio_push_to_buffers_with_ts_unaligned()
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| /linux-6.1.9/drivers/gpu/drm/via/ ! |
| D | via_dri1.c | 104 unsigned char *bounce_buffer; member
1637 vfree(vsg->bounce_buffer); in via_free_sg_info()
1638 vsg->bounce_buffer = NULL; in via_free_sg_info()
1996 vsg->bounce_buffer = NULL; in via_build_sg_info()
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