| /Linux-v5.4/drivers/crypto/qce/ |
| D | dma.c | 96 int qce_dma_prep_sgs(struct qce_dma_data *dma, struct scatterlist *rx_sg, in qce_dma_prep_sgs() argument
105 ret = qce_dma_prep_sg(rxchan, rx_sg, rx_nents, flags, DMA_MEM_TO_DEV, in qce_dma_prep_sgs()
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| /Linux-v5.4/drivers/spi/ |
| D | spi-bcm2835.c | 487 if (bs->rx_buf && !sg_is_last(&tfr->rx_sg.sgl[0])) { in bcm2835_spi_transfer_prologue()
488 bs->rx_prologue = sg_dma_len(&tfr->rx_sg.sgl[0]) & 3; in bcm2835_spi_transfer_prologue()
518 sg_dma_address(&tfr->rx_sg.sgl[0]), in bcm2835_spi_transfer_prologue()
521 sg_dma_address(&tfr->rx_sg.sgl[0]) += bs->rx_prologue; in bcm2835_spi_transfer_prologue()
522 sg_dma_len(&tfr->rx_sg.sgl[0]) -= bs->rx_prologue; in bcm2835_spi_transfer_prologue()
569 sg_dma_address(&tfr->rx_sg.sgl[0]) -= bs->rx_prologue; in bcm2835_spi_undo_prologue()
570 sg_dma_len(&tfr->rx_sg.sgl[0]) += bs->rx_prologue; in bcm2835_spi_undo_prologue()
683 nents = tfr->rx_sg.nents; in bcm2835_spi_prepare_sg()
684 sgl = tfr->rx_sg.sgl; in bcm2835_spi_prepare_sg()
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| D | spi-dw-mid.c | 206 xfer->rx_sg.sgl, in dw_spi_dma_prepare_rx()
207 xfer->rx_sg.nents, in dw_spi_dma_prepare_rx()
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| D | spi-davinci.c | 631 t->rx_sg.sgl, t->rx_sg.nents, DMA_DEV_TO_MEM, in davinci_spi_bufs()
642 t->tx_sg.sgl = t->rx_sg.sgl; in davinci_spi_bufs()
643 t->tx_sg.nents = t->rx_sg.nents; in davinci_spi_bufs()
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| D | spi-pic32.c | 313 xfer->rx_sg.sgl, in pic32_spi_dma_transfer()
314 xfer->rx_sg.nents, in pic32_spi_dma_transfer()
525 if (transfer->rx_sg.nents && transfer->tx_sg.nents) { in pic32_spi_one_transfer()
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| D | spi-ti-qspi.c | 459 static int ti_qspi_dma_xfer_sg(struct ti_qspi *qspi, struct sg_table rx_sg, in ti_qspi_dma_xfer_sg() argument
467 for_each_sg(rx_sg.sgl, sg, rx_sg.nents, i) { in ti_qspi_dma_xfer_sg()
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| D | spi-pxa2xx-dma.c | 108 sgt = &xfer->rx_sg; in pxa2xx_spi_dma_prepare_one()
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| D | spi-at91-usart.c | 230 xfer->rx_sg.sgl, in at91_usart_spi_dma_transfer()
231 xfer->rx_sg.nents, in at91_usart_spi_dma_transfer()
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| D | spi-pic32-sqi.c | 276 sgl = xfer->rx_sg.sgl; in pic32_sqi_one_transfer()
277 nents = xfer->rx_sg.nents; in pic32_sqi_one_transfer()
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| D | spi-img-spfi.c | 335 rxdesc = dmaengine_prep_slave_sg(spfi->rx_ch, xfer->rx_sg.sgl, in img_spfi_start_dma()
336 xfer->rx_sg.nents, in img_spfi_start_dma()
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| D | spi-rockchip.c | 405 xfer->rx_sg.sgl, xfer->rx_sg.nents, in rockchip_spi_prepare_dma()
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| D | spi-rspi.c | 682 xfer->rx_buf ? &xfer->rx_sg : NULL); in rspi_dma_check_then_transfer()
819 int ret = rspi_dma_transfer(rspi, NULL, &xfer->rx_sg); in qspi_transfer_in()
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| D | spi-omap2-mcspi.c | 491 ret = sg_split(xfer->rx_sg.sgl, xfer->rx_sg.nents, in omap2_mcspi_rx_dma()
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| D | spi-atmel.c | 767 xfer->rx_sg.sgl, in atmel_spi_next_xfer_dma_submit()
768 xfer->rx_sg.nents, in atmel_spi_next_xfer_dma_submit()
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| D | spi-stm32.c | 1293 spi->dma_rx, xfer->rx_sg.sgl, in stm32_spi_transfer_one_dma()
1294 xfer->rx_sg.nents, in stm32_spi_transfer_one_dma()
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| D | spi-fsl-lpspi.c | 572 struct sg_table *tx = &transfer->tx_sg, *rx = &transfer->rx_sg; in fsl_lpspi_dma_transfer()
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| D | spi-mt65xx.c | 469 mdata->rx_sgl = xfer->rx_sg.sgl; in mtk_spi_dma_transfer()
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| D | spi-sprd.c | 528 ret = sprd_spi_dma_submit(dma_chan, &config, &t->rx_sg, DMA_DEV_TO_MEM); in sprd_spi_dma_rx_config()
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| D | spi-qup.c | 459 rx_sgl = xfer->rx_sg.sgl; in spi_qup_do_dma()
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| /Linux-v5.4/drivers/infiniband/ulp/iser/ |
| D | iser_initiator.c | 245 struct ib_sge *rx_sg; in iser_alloc_rx_descriptors() local
277 rx_sg = &rx_desc->rx_sg; in iser_alloc_rx_descriptors()
278 rx_sg->addr = rx_desc->dma_addr; in iser_alloc_rx_descriptors()
279 rx_sg->length = ISER_RX_PAYLOAD_SIZE; in iser_alloc_rx_descriptors()
280 rx_sg->lkey = device->pd->local_dma_lkey; in iser_alloc_rx_descriptors()
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| D | iscsi_iser.h | 277 struct ib_sge rx_sg; member
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| D | iser_verbs.c | 1011 wr->sg_list = &rx_desc->rx_sg; in iser_post_recvm()
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| /Linux-v5.4/drivers/infiniband/ulp/isert/ |
| D | ib_isert.h | 87 struct ib_sge rx_sg; member
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| D | ib_isert.c | 172 struct ib_sge *rx_sg; in isert_alloc_rx_descriptors() local
192 rx_sg = &rx_desc->rx_sg; in isert_alloc_rx_descriptors()
193 rx_sg->addr = rx_desc->dma_addr; in isert_alloc_rx_descriptors()
194 rx_sg->length = ISER_RX_PAYLOAD_SIZE; in isert_alloc_rx_descriptors()
195 rx_sg->lkey = device->pd->local_dma_lkey; in isert_alloc_rx_descriptors()
813 rx_wr->sg_list = &rx_desc->rx_sg; in isert_post_recvm()
844 rx_wr.sg_list = &rx_desc->rx_sg; in isert_post_recv()
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| /Linux-v5.4/include/linux/spi/ |
| D | spi.h | 824 struct sg_table rx_sg; member
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