84 	    agp_find_caps(dev) == 0)  in agp_amd64_match()
88 	case 0x74541022:  in agp_amd64_match()
90 	case 0x07551039:  in agp_amd64_match()
92 	case 0x07601039:  in agp_amd64_match()
94 	case 0x168910b9:  in agp_amd64_match()
96 	case 0x00d110de:  in agp_amd64_match()
97 		if (agp_amd64_nvidia_match(0x00d2))  in agp_amd64_match()
100 	case 0x00e110de:  in agp_amd64_match()
101 		if (agp_amd64_nvidia_match(0x00e2))  in agp_amd64_match()
104 	case 0x02041106:  in agp_amd64_match()
106 	case 0x02381106:  in agp_amd64_match()
108 	case 0x02821106:  in agp_amd64_match()
110 	case 0x31881106:  in agp_amd64_match()
120 	/* XXX nForce3 requires secondary AGP bridge at 0:11:0. */  in agp_amd64_nvidia_match()
121 	if (pci_cfgregread(0, 0, 11, 0, PCIR_CLASS, 1) != PCIC_BRIDGE ||  in agp_amd64_nvidia_match()
122 	    pci_cfgregread(0, 0, 11, 0, PCIR_SUBCLASS, 1) != PCIS_BRIDGE_PCI ||  in agp_amd64_nvidia_match()
123 	    pci_cfgregread(0, 0, 11, 0, PCIR_VENDOR, 2) != 0x10de ||  in agp_amd64_nvidia_match()
124 	    pci_cfgregread(0, 0, 11, 0, PCIR_DEVICE, 2) != devid)  in agp_amd64_nvidia_match()
127 	return (0);  in agp_amd64_nvidia_match()
133 	/* XXX Some VIA bridge requires secondary AGP bridge at 0:1:0. */  in agp_amd64_via_match()
134 	if (pci_cfgregread(0, 0, 1, 0, PCIR_CLASS, 1) != PCIC_BRIDGE ||  in agp_amd64_via_match()
135 	    pci_cfgregread(0, 0, 1, 0, PCIR_SUBCLASS, 1) != PCIS_BRIDGE_PCI ||  in agp_amd64_via_match()
136 	    pci_cfgregread(0, 0, 1, 0, PCIR_VENDOR, 2) != 0x1106 ||  in agp_amd64_via_match()
137 	    pci_cfgregread(0, 0, 1, 0, PCIR_DEVICE, 2) != 0xb188 ||  in agp_amd64_via_match()
138 	    (pci_cfgregread(0, 0, 1, 0, AGP_VIA_AGPSEL, 1) & 2))  in agp_amd64_via_match()
139 		return (0);  in agp_amd64_via_match()
167 	for (i = 0, n = 0; i < PCI_SLOTMAX && n < AMD64_MAX_MCTRL; i++) {  in agp_amd64_attach()
168 		devid = pci_cfgregread(0, 0, i, 3, 0, 4);  in agp_amd64_attach()
169 		if (devid == 0x11031022 || devid == 0x12031022) {  in agp_amd64_attach()
174 	if (n == 0)  in agp_amd64_attach()
205 	case 0x10b9:	/* ULi */  in agp_amd64_attach()
211 	case 0x10de:	/* nVidia */  in agp_amd64_attach()
217 	case 0x1106:	/* VIA */  in agp_amd64_attach()
229 	for (i = 0; i < sc->n_mctrl; i++) {  in agp_amd64_attach()
230 		pci_cfgregwrite(0, 0, sc->mctrl[i], 3, AGP_AMD64_ATTBASE,  in agp_amd64_attach()
233 		pci_cfgregwrite(0, 0, sc->mctrl[i], 3, AGP_AMD64_APCTRL,  in agp_amd64_attach()
234 		    (pci_cfgregread(0, 0, sc->mctrl[i], 3, AGP_AMD64_APCTRL, 4) |  in agp_amd64_attach()
240 	return (0);  in agp_amd64_attach()
251 	for (i = 0; i < sc->n_mctrl; i++)  in agp_amd64_detach()
252 		pci_cfgregwrite(0, 0, sc->mctrl[i], 3, AGP_AMD64_APCTRL,  in agp_amd64_detach()
253 		    pci_cfgregread(0, 0, sc->mctrl[i], 3, AGP_AMD64_APCTRL, 4) &  in agp_amd64_detach()
260 	return (0);  in agp_amd64_detach()
264 	0x02000000,	/*   32 MB */
265 	0x04000000,	/*   64 MB */
266 	0x08000000,	/*  128 MB */
267 	0x10000000,	/*  256 MB */
268 	0x20000000,	/*  512 MB */
269 	0x40000000,	/* 1024 MB */
270 	0x80000000,	/* 2048 MB */
281 	i = (pci_cfgregread(0, 0, sc->mctrl[0], 3, AGP_AMD64_APCTRL, 4) &  in agp_amd64_get_aperture()
285 		return (0);  in agp_amd64_get_aperture()
297 	for (i = 0; i < AGP_AMD64_TABLE_SIZE; i++)  in agp_amd64_set_aperture()
303 	for (j = 0; j < sc->n_mctrl; j++)  in agp_amd64_set_aperture()
304 		pci_cfgregwrite(0, 0, sc->mctrl[j], 3, AGP_AMD64_APCTRL,  in agp_amd64_set_aperture()
305 		    (pci_cfgregread(0, 0, sc->mctrl[j], 3, AGP_AMD64_APCTRL, 4) &  in agp_amd64_set_aperture()
309 	case 0x10b9:	/* ULi */  in agp_amd64_set_aperture()
313 	case 0x10de:	/* nVidia */  in agp_amd64_set_aperture()
317 	case 0x1106:	/* VIA */  in agp_amd64_set_aperture()
323 	return (0);  in agp_amd64_set_aperture()
335 	    (physical & 0xfffff000) | ((physical >> 28) & 0x00000ff0) | 3;  in agp_amd64_bind_page()
337 	return (0);  in agp_amd64_bind_page()
348 	sc->gatt->ag_virtual[offset >> AGP_PAGE_SHIFT] = 0;  in agp_amd64_unbind_page()
350 	return (0);  in agp_amd64_unbind_page()
359 	for (i = 0; i < sc->n_mctrl; i++) {  in agp_amd64_flush_tlb()
362 		val = pci_cfgregread(0, 0, sc->mctrl[i], 3, AGP_AMD64_CACHECTRL,  in agp_amd64_flush_tlb()
365 		pci_cfgregwrite(0, 0, sc->mctrl[i], 3, AGP_AMD64_CACHECTRL, val,  in agp_amd64_flush_tlb()
379 	for (i = 0; i < sc->n_mctrl; i++)  in agp_amd64_apbase_fixup()
380 		pci_cfgregwrite(0, 0, sc->mctrl[i], 3,  in agp_amd64_apbase_fixup()
391 	    (pci_read_config(dev, AGP_AMD64_ULI_APBASE, 4) & 0x0000000f) |  in agp_amd64_uli_init()
402 	case 0x02000000:	/*  32 MB */  in agp_amd64_uli_set_aperture()
403 	case 0x04000000:	/*  64 MB */  in agp_amd64_uli_set_aperture()
404 	case 0x08000000:	/* 128 MB */  in agp_amd64_uli_set_aperture()
405 	case 0x10000000:	/* 256 MB */  in agp_amd64_uli_set_aperture()
414 	return (0);  in agp_amd64_uli_set_aperture()
424 	    (pci_read_config(dev, AGP_AMD64_NVIDIA_0_APBASE, 4) & 0x0000000f) |  in agp_amd64_nvidia_init()
426 	pci_cfgregwrite(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APBASE1, sc->apbase, 4);  in agp_amd64_nvidia_init()
427 	pci_cfgregwrite(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APBASE2, sc->apbase, 4);  in agp_amd64_nvidia_init()
437 	case 0x02000000:	apsize = 0x0f;	break;	/*  32 MB */  in agp_amd64_nvidia_set_aperture()
438 	case 0x04000000:	apsize = 0x0e;	break;	/*  64 MB */  in agp_amd64_nvidia_set_aperture()
439 	case 0x08000000:	apsize = 0x0c;	break;	/* 128 MB */  in agp_amd64_nvidia_set_aperture()
440 	case 0x10000000:	apsize = 0x08;	break;	/* 256 MB */  in agp_amd64_nvidia_set_aperture()
441 	case 0x20000000:	apsize = 0x00;	break;	/* 512 MB */  in agp_amd64_nvidia_set_aperture()
446 	pci_cfgregwrite(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APSIZE,  in agp_amd64_nvidia_set_aperture()
447 	    (pci_cfgregread(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APSIZE, 4) &  in agp_amd64_nvidia_set_aperture()
448 	    0xfffffff0) | apsize, 4);  in agp_amd64_nvidia_set_aperture()
449 	pci_cfgregwrite(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APLIMIT1,  in agp_amd64_nvidia_set_aperture()
451 	pci_cfgregwrite(0, 0, 11, 0, AGP_AMD64_NVIDIA_1_APLIMIT2,  in agp_amd64_nvidia_set_aperture()
454 	return (0);  in agp_amd64_nvidia_set_aperture()
463 	pci_cfgregwrite(0, 0, 1, 0, AGP3_VIA_ATTBASE, sc->gatt->ag_physical, 4);  in agp_amd64_via_init()
464 	pci_cfgregwrite(0, 0, 1, 0, AGP3_VIA_GARTCTRL,  in agp_amd64_via_init()
465 	    pci_cfgregread(0, 0, 1, 0, AGP3_VIA_ATTBASE, 4) | 0x180, 4);  in agp_amd64_via_init()
473 	apsize = ((aperture - 1) >> 20) ^ 0xff;  in agp_amd64_via_set_aperture()
474 	if ((((apsize ^ 0xff) << 20) | ((1 << 20) - 1)) + 1 != aperture)  in agp_amd64_via_set_aperture()
476 	pci_cfgregwrite(0, 0, 1, 0, AGP3_VIA_APSIZE, apsize, 1);  in agp_amd64_via_set_aperture()
478 	return (0);  in agp_amd64_via_set_aperture()
501 	{ 0, 0 }
510 DRIVER_MODULE(agp_amd64, hostb, agp_amd64_driver, 0, 0);