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Added support for i815.

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This commit is contained in:
ru 2000-10-16 08:53:00 +00:00
parent 2490797b03
commit 6409a78036
2 changed files with 32 additions and 4 deletions
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18
sys/dev/agp/agp_i810.c
View File

@ -84,6 +84,9 @@ agp_i810_match(device_t dev)
case 0x71258086:
return ("Intel 82810E (i810E GMCH) SVGA controller");
case 0x11328086:
return ("Intel 82815 (i815 GMCH) SVGA controller");
};
return NULL;
@ -100,9 +103,20 @@ agp_i810_find_bridge(device_t dev)
u_int32_t devid;
/*
* XXX assume that the bridge device's ID is one minus the vga ID.
* Calculate bridge device's ID.
*/
devid = pci_get_devid(dev) - 0x10000;
devid = pci_get_devid(dev);
switch (devid) {
case 0x71218086:
case 0x71238086:
case 0x71258086:
devid -= 0x10000;
break;
case 0x11328086:
devid = 0x11308086;
break;
};
if (device_get_children(device_get_parent(dev), &children, &nchildren))
return 0;

18
sys/pci/agp_i810.c
View File

@ -84,6 +84,9 @@ agp_i810_match(device_t dev)
case 0x71258086:
return ("Intel 82810E (i810E GMCH) SVGA controller");
case 0x11328086:
return ("Intel 82815 (i815 GMCH) SVGA controller");
};
return NULL;
@ -100,9 +103,20 @@ agp_i810_find_bridge(device_t dev)
u_int32_t devid;
/*
* XXX assume that the bridge device's ID is one minus the vga ID.
* Calculate bridge device's ID.
*/
devid = pci_get_devid(dev) - 0x10000;
devid = pci_get_devid(dev);
switch (devid) {
case 0x71218086:
case 0x71238086:
case 0x71258086:
devid -= 0x10000;
break;
case 0x11328086:
devid = 0x11308086;
break;
};
if (device_get_children(device_get_parent(dev), &children, &nchildren))
return 0;