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Searched refs:ppi_sg (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/drivers/misc/mic/scif/
Dscif_nodeqp.c393 p2p->ppi_sg[SCIF_PPI_MMIO] = scif_p2p_setsg(psdev->mmio->pa, in scif_init_p2p_info()
395 if (!p2p->ppi_sg[SCIF_PPI_MMIO]) in scif_init_p2p_info()
400 p2p->ppi_sg[SCIF_PPI_APER] = scif_p2p_setsg(psdev->aper->pa, in scif_init_p2p_info()
404 err = dma_map_sg(&sdev->dev, p2p->ppi_sg[SCIF_PPI_MMIO], in scif_init_p2p_info()
408 err = dma_map_sg(&sdev->dev, p2p->ppi_sg[SCIF_PPI_APER], in scif_init_p2p_info()
412 p2p->ppi_da[SCIF_PPI_MMIO] = sg_dma_address(p2p->ppi_sg[SCIF_PPI_MMIO]); in scif_init_p2p_info()
413 p2p->ppi_da[SCIF_PPI_APER] = sg_dma_address(p2p->ppi_sg[SCIF_PPI_APER]); in scif_init_p2p_info()
419 dma_unmap_sg(&sdev->dev, p2p->ppi_sg[SCIF_PPI_MMIO], in scif_init_p2p_info()
422 scif_p2p_freesg(p2p->ppi_sg[SCIF_PPI_MMIO]); in scif_init_p2p_info()
423 scif_p2p_freesg(p2p->ppi_sg[SCIF_PPI_APER]); in scif_init_p2p_info()
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Dscif_main.h129 struct scatterlist *ppi_sg[2]; member