CVS commit: src/sys/dev/pci

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Fri May 23 22:58:56 UTC 2014

Modified Files:
        src/sys/dev/pci: agp_i810.c agp_i810var.h agpreg.h

Log Message:
Implement Intel AGP chipset flush.

While here, fix the use of the I915 PCI MSAC register: it lies on the
bridge device (bus 0 dev 0 func 0), not the graphics device (bus 0
dev 2 func 0).  I'm not sure we ever need to consult this register,
really -- the PCI BARs should be sized.  But I'll leave a rototill of
this mess for another day.


To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/dev/pci/agp_i810.c
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/pci/agp_i810var.h
cvs rdiff -u -r1.20 -r1.21 src/sys/dev/pci/agpreg.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.