Cross Reference: /illumos-gate/usr/src/uts/intel/io/agpgart/amd64

Lines Matching defs:sc
36 amd64_get_aperbase(amd64_gart_softstate_t *sc)
42 	value = pci_config_get32(sc->gsoft_pcihdl,
49 amd64_get_apersize(amd64_gart_softstate_t *sc)
54 	value = pci_config_get32(sc->gsoft_pcihdl, AMD64_APERTURE_CONTROL);
89 amd64_invalidate_gtlb(amd64_gart_softstate_t *sc)
93 	value = pci_config_get32(sc->gsoft_pcihdl, AMD64_GART_CACHE_CTL);
96 	pci_config_put32(sc->gsoft_pcihdl, AMD64_GART_CACHE_CTL, value);
100 amd64_enable_gart(amd64_gart_softstate_t *sc, int enable)
107 	aper_ctl = pci_config_get32(sc->gsoft_pcihdl, AMD64_APERTURE_CONTROL);
109 	aper_base = pci_config_get32(sc->gsoft_pcihdl, AMD64_APERTURE_BASE);
110 	gart_ctl = pci_config_get32(sc->gsoft_pcihdl, AMD64_GART_CACHE_CTL);
111 	gart_base = pci_config_get32(sc->gsoft_pcihdl, AMD64_GART_BASE);
126 	pci_config_put32(sc->gsoft_pcihdl, AMD64_APERTURE_CONTROL, aper_ctl);
170 	amd64_gart_softstate_t	*sc;
192 	sc = ddi_get_soft_state(amd64_gart_glob_soft_handle, instance);
193 	mutex_init(&sc->gsoft_lock, NULL, MUTEX_DRIVER, NULL);
194 	sc->gsoft_dip = dip;
195 	status = pci_config_setup(dip, &sc->gsoft_pcihdl);
204 		pci_config_teardown(&sc->gsoft_pcihdl);
216 	amd64_gart_softstate_t	*sc;
232 	sc = ddi_get_soft_state(amd64_gart_glob_soft_handle, instance);
236 	pci_config_teardown(&sc->gsoft_pcihdl);
237 	mutex_destroy(&sc->gsoft_lock);
249 	amd64_gart_softstate_t *sc;
258 	sc = GETSOFTC(instance);
260 	if (sc == NULL)
262 	mutex_enter(&sc->gsoft_lock);
269 		info.cgart_aperbase = amd64_get_aperbase(sc);
270 		info.cgart_apersize = amd64_get_apersize(sc);
274 			mutex_exit(&sc->gsoft_lock);
284 			mutex_exit(&sc->gsoft_lock);
288 		pci_config_put32(sc->gsoft_pcihdl, AMD64_GART_BASE, addr);
289 		amd64_enable_gart(sc, 1);
295 		amd64_invalidate_gtlb(sc);
306 		amd64_enable_gart(sc, 0);
307 		pci_config_put32(sc->gsoft_pcihdl, AMD64_GART_BASE, 0x00000000);
312 		mutex_exit(&sc->gsoft_lock);
317 	mutex_exit(&sc->gsoft_lock);
327 	amd64_gart_softstate_t	*sc;
333 	sc = GETSOFTC(instance);
335 	if (sc == NULL)
346 	amd64_gart_softstate_t	*sc;
349 	sc = GETSOFTC(instance);
351 	if (sc == NULL)