>Number:         37278
>Category:       kern
>Synopsis:       agpgart doesn't work on i386 PM branch
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Nov 04 20:05:01 +0000 2007
>Originator:     Steven M. Bellovin
>Release:        NetBSD 4.99.34
>Organization:
	
>Environment:
	
	
System: NetBSD MKLIVECD_0x00 4.99.34 NetBSD 4.99.34 (BERKSHIRE_ACPI) #0: Sun Nov 4 13:30:11 EST 2007 smb@berkshire.machshav.com:/root/livecd/work/BERKSHIRE_ACPI i386
Architecture: i386
Machine: i386
>Description:
	On a Thinkpad T61, I'm unable to start X.  X complains that it
	can't open /dev/agpgart; since agpgart doesn't show up in the
	kernel config, this is reasonable of X...  However, the following
	lines are in the dmesg:

	pchb0 at pci0 dev 0 function 0
	pchb0: Intel 82965PM Host Bridge (rev. 0x0c)
	pchb0: using generic power management <D0,D3>
	vga1 at pci0 dev 2 function 0: Intel 82965PM Integrated Graphics Device (rev. 0x0c)
	vga1: WARNING: ignoring 64-bit BAR @ 0x10
	vga1: WARNING: ignoring 64-bit BAR @ 0x18
	wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
	vga1: using display power management <D0,D3>
	direct rendering for vga1 unsupported

	Note: I tried this by booting a LiveCD.

	I'm told that it works on amd64, which is why I'm suspicious of the
	vga1 warnings.
>How-To-Repeat:
	See above
>Fix:
	Unknown

>Unformatted:
 		pm branch