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

/openbsd/src/sys/dev/pci/
Dif_myx.c79 caddr_t mxm_kva; member
667 mxm->mxm_size, &mxm->mxm_kva, BUS_DMA_WAITOK) != 0) in myx_dmamem_alloc()
669 if (bus_dmamap_load(sc->sc_dmat, mxm->mxm_map, mxm->mxm_kva, in myx_dmamem_alloc()
675 bus_dmamem_unmap(sc->sc_dmat, mxm->mxm_kva, mxm->mxm_size); in myx_dmamem_alloc()
687 bus_dmamem_unmap(sc->sc_dmat, mxm->mxm_kva, mxm->mxm_size); in myx_dmamem_free()
704 mr = (struct myx_response *)sc->sc_cmddma.mxm_kva; in myx_cmd()
755 status = (u_int32_t *)sc->sc_cmddma.mxm_kva; in myx_boot()
803 status = (u_int32_t *)sc->sc_cmddma.mxm_kva; in myx_rdma()
1053 memset(sc->sc_zerodma.mxm_kva, 0, 64); in myx_up()
1100 sc->sc_intrq = (struct myx_intrq_desc *)sc->sc_intrq_dma.mxm_kva; in myx_up()
[all …]
Dif_mcx.c2258 caddr_t mxm_kva; member
2262 #define MCX_DMA_KVA(_mxm) ((void *)(_mxm)->mxm_kva)
2263 #define MCX_DMA_OFF(_mxm, _off) ((void *)((_mxm)->mxm_kva + (_off)))
8284 mxm->mxm_size, &mxm->mxm_kva, BUS_DMA_WAITOK) != 0) in mcx_dmamem_alloc()
8286 if (bus_dmamap_load(sc->sc_dmat, mxm->mxm_map, mxm->mxm_kva, in mcx_dmamem_alloc()
8292 bus_dmamem_unmap(sc->sc_dmat, mxm->mxm_kva, mxm->mxm_size); in mcx_dmamem_alloc()
8310 bus_dmamem_unmap(sc->sc_dmat, mxm->mxm_kva, mxm->mxm_size); in mcx_dmamem_free()