Searched defs:aper_ctl (Results 1 - 1 of 1) sorted by relevance

/illumos-gate/usr/src/uts/intel/io/agpgart/
H A Damd64_gart.c102 uint32_t aper_ctl; local
107 aper_ctl = pci_config_get32(sc->gsoft_pcihdl, AMD64_APERTURE_CONTROL);
108 AMD64DB_PRINT1((CE_NOTE, "before: aper_ctl = %x", aper_ctl));
121 aper_ctl |= AMD64_GARTEN;
122 aper_ctl &= ~(AMD64_DISGARTCPU | AMD64_DISGARTIO);
124 aper_ctl &= (~AMD64_GARTEN);
126 pci_config_put32(sc->gsoft_pcihdl, AMD64_APERTURE_CONTROL, aper_ctl);

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