CVSROOT:        /cvs
Module name:    src
Changes by:     [EMAIL PROTECTED]       2008/11/09 08:11:19

Modified files:
        sys/arch/alpha/conf: files.alpha 
        sys/arch/amd64/conf: GENERIC files.amd64 
        sys/arch/amd64/pci: pchb.c 
        sys/arch/i386/conf: GENERIC files.i386 
        sys/arch/i386/pci: pchb.c 
        sys/conf       : files 
        sys/dev/pci    : agp.c agp_ali.c agp_amd.c agp_i810.c 
                         agp_intel.c agp_sis.c agp_via.c agpvar.h 
                         files.agp vga_pci.c 

Log message:
Rework that way that agp attaches.

previously, we had a static list of pcidevs and which agp driver would
be interanlly attached. Instead, split the agp drivers so they work like
audio(4), where we attach a driver, which sets up some callbacks and
initial state, then attaches the interface (agp(4)). Since this allows
us to attach different drivers in different places, and give them
/proper/ probe functions move most of the drivers back to attaching at
pchb, where they should, and intagp (formerly agp_i810) stays attaching
at vga, since it's part of the intel integrated graphics chips.

Diff shrinks the kernel slightly, gets rid of the annoying "no integrated
graphics" warning, and allows more cleanup later.

Tested by many. fix for alpha build (the only other vga_pci.c consumer)
suggested by miod.

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