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

/freebsd-13.1/sys/dev/agp/
H A Dagp_amd64.c79 uint32_t apbase; member
375 uint32_t apbase; in agp_amd64_apbase_fixup() local
378 sc->apbase = rman_get_start(sc->agp.as_aperture); in agp_amd64_apbase_fixup()
379 apbase = (sc->apbase >> 25) & AGP_AMD64_APBASE_MASK; in agp_amd64_apbase_fixup()
382 AGP_AMD64_APBASE, apbase, 4); in agp_amd64_apbase_fixup()
393 sc->apbase, 4); in agp_amd64_uli_init()
394 pci_write_config(dev, AGP_AMD64_ULI_HTT_FEATURE, sc->apbase, 4); in agp_amd64_uli_init()
413 sc->apbase + aperture - 1, 4); in agp_amd64_uli_set_aperture()
426 sc->apbase, 4); in agp_amd64_nvidia_init()
451 sc->apbase + aperture - 1, 4); in agp_amd64_nvidia_set_aperture()
[all …]
H A Dagp_nvidia.c128 u_int32_t apbase; in agp_nvidia_attach() local
193 apbase = rman_get_start(sc->agp.as_aperture); in agp_nvidia_attach()
194 aplimit = apbase + AGP_GET_APERTURE(dev) - 1; in agp_nvidia_attach()
195 pci_write_config(sc->mc2_dev, AGP_NVIDIA_2_APBASE, apbase, 4); in agp_nvidia_attach()
197 pci_write_config(sc->bdev, AGP_NVIDIA_3_APBASE, apbase, 4); in agp_nvidia_attach()
200 error = nvidia_init_iorr(apbase, AGP_GET_APERTURE(dev)); in agp_nvidia_attach()
214 sc->pg_offset = rounddown2(apbase & (64 * 1024 * 1024 - 1), in agp_nvidia_attach()