Searched refs:sc_dummy_dma (Results 1 – 1 of 1) sorted by relevance
| /openbsd/sys/dev/pci/ |
| H A D | if_nxe.c | 705 struct nxe_dmamem *sc_dummy_dma; member
1707 sc->sc_dummy_dma = nxe_dmamem_alloc(sc, in nxe_init()
1709 if (sc->sc_dummy_dma == NULL) { in nxe_init()
1714 bus_dmamap_sync(sc->sc_dmat, NXE_DMA_MAP(sc->sc_dummy_dma), in nxe_init()
1715 0, NXE_DMA_LEN(sc->sc_dummy_dma), BUS_DMASYNC_PREREAD); in nxe_init()
1717 dva = NXE_DMA_DVA(sc->sc_dummy_dma); in nxe_init()
1746 bus_dmamap_sync(sc->sc_dmat, NXE_DMA_MAP(sc->sc_dummy_dma), in nxe_init()
1747 0, NXE_DMA_LEN(sc->sc_dummy_dma), BUS_DMASYNC_POSTREAD); in nxe_init()
1748 nxe_dmamem_free(sc, sc->sc_dummy_dma); in nxe_init()
1756 bus_dmamap_sync(sc->sc_dmat, NXE_DMA_MAP(sc->sc_dummy_dma), in nxe_uninit()
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