dev/agp/agp_i810.c

120 static void agp_i810_install_gtt_pte(device_t dev, u_int index,
122 static void agp_i830_install_gtt_pte(device_t dev, u_int index,
124 static void agp_i915_install_gtt_pte(device_t dev, u_int index,
126 static void agp_i965_install_gtt_pte(device_t dev, u_int index,
128 static void agp_g4x_install_gtt_pte(device_t dev, u_int index,
131 static void agp_i810_write_gtt(device_t dev, u_int index, uint32_t pte);
132 static void agp_i915_write_gtt(device_t dev, u_int index, uint32_t pte);
133 static void agp_i965_write_gtt(device_t dev, u_int index, uint32_t pte);
134 static void agp_g4x_write_gtt(device_t dev, u_int index, uint32_t pte);
136 static u_int32_t agp_i810_read_gtt_pte(device_t dev, u_int index);
137 static u_int32_t agp_i915_read_gtt_pte(device_t dev, u_int index);
138 static u_int32_t agp_i965_read_gtt_pte(device_t dev, u_int index);
139 static u_int32_t agp_g4x_read_gtt_pte(device_t dev, u_int index);
141 static vm_paddr_t agp_i810_read_gtt_pte_paddr(device_t dev, u_int index);
142 static vm_paddr_t agp_i915_read_gtt_pte_paddr(device_t dev, u_int index);
1471 agp_i810_install_gtt_pte(device_t dev, u_int index, vm_offset_t physical,
1481 	agp_i810_write_gtt(dev, index, pte);
1485 agp_i810_write_gtt(device_t dev, u_int index, uint32_t pte)
1490 	bus_write_4(sc->sc_res[0], AGP_I810_GTT + index * 4, pte);
1491 	CTR2(KTR_AGP_I810, "810_pte %x %x", index, pte);
1495 agp_i830_install_gtt_pte(device_t dev, u_int index, vm_offset_t physical,
1503 	agp_i810_write_gtt(dev, index, pte);
1507 agp_i915_install_gtt_pte(device_t dev, u_int index, vm_offset_t physical,
1516 	agp_i915_write_gtt(dev, index, pte);
1520 agp_i915_write_gtt(device_t dev, u_int index, uint32_t pte)
1525 	bus_write_4(sc->sc_res[1], index * 4, pte);
1526 	CTR2(KTR_AGP_I810, "915_pte %x %x", index, pte);
1530 agp_i965_install_gtt_pte(device_t dev, u_int index, vm_offset_t physical,
1539 	agp_i965_write_gtt(dev, index, pte);
1543 agp_i965_write_gtt(device_t dev, u_int index, uint32_t pte)
1548 	bus_write_4(sc->sc_res[0], index * 4 + (512 * 1024), pte);
1549 	CTR2(KTR_AGP_I810, "965_pte %x %x", index, pte);
1553 agp_g4x_install_gtt_pte(device_t dev, u_int index, vm_offset_t physical,
1562 	agp_g4x_write_gtt(dev, index, pte);
1566 agp_g4x_write_gtt(device_t dev, u_int index, uint32_t pte)
1571 	bus_write_4(sc->sc_res[0], index * 4 + (2 * 1024 * 1024), pte);
1572 	CTR2(KTR_AGP_I810, "g4x_pte %x %x", index, pte);
1579 	u_int index;
1587 	index = offset >> AGP_PAGE_SHIFT;
1588 	if (sc->stolen != 0 && index < sc->stolen) {
1592 	sc->match->driver->install_gtt_pte(dev, index, physical, 0);
1600 	u_int index;
1605 	index = offset >> AGP_PAGE_SHIFT;
1606 	if (sc->stolen != 0 && index < sc->stolen) {
1610 	sc->match->driver->install_gtt_pte(dev, index, 0, 0);
1615 agp_i810_read_gtt_pte(device_t dev, u_int index)
1621 	pte = bus_read_4(sc->sc_res[0], AGP_I810_GTT + index * 4);
1626 agp_i915_read_gtt_pte(device_t dev, u_int index)
1632 	pte = bus_read_4(sc->sc_res[1], index * 4);
1637 agp_i965_read_gtt_pte(device_t dev, u_int index)
1643 	pte = bus_read_4(sc->sc_res[0], index * 4 + (512 * 1024));
1648 agp_g4x_read_gtt_pte(device_t dev, u_int index)
1654 	pte = bus_read_4(sc->sc_res[0], index * 4 + (2 * 1024 * 1024));
1659 agp_i810_read_gtt_pte_paddr(device_t dev, u_int index)
1666 	pte = sc->match->driver->read_gtt_pte(dev, index);
1672 agp_i915_read_gtt_pte_paddr(device_t dev, u_int index)
1679 	pte = sc->match->driver->read_gtt_pte(dev, index);
2244 agp_intel_gtt_install_pte(device_t dev, u_int index, vm_paddr_t addr,
2250 	sc->match->driver->install_gtt_pte(dev, index, addr, flags);
2332 intel_gtt_install_pte(u_int index, vm_paddr_t addr, u_int flags)
2335 	agp_intel_gtt_install_pte(intel_agp, index, addr, flags);