I think the Intel chipset incorrectly reports the amount of video ram to the
system
IIRC (It's a while ago now and I no longer use that chipset) you need
agp_load=yes in /boot/loader.conf or compiled into the kernel and add in a
line:
VideoRam65536
to the device section for the video card/chipset.
I also seem to recall googling on this very topic and reading about patches
for the i810 driver. Try a google on
i810 memory
or maybe
i810 resolution
HTH
Dave
On Monday 26 September 2005 17:48, Kyryll A Mirnenko aka Mirya wrote:
Got a problem while setting up a new freebsd box. Got similar configuration
in linux box running nearby w/o problems. Here it is (an extract, full
attached):
Section Module
Loaddbe
Loadtype1
Loadspeedo
Loadfreetype
Load glx
Load dri
EndSection
Section Extensions
Option Composite Enable
EndSection
Section Device
IdentifierPrimary Card
VendorNameUnknown
BoardName Intel 845
Driver i810
EndSection
Section Screen
Identifier Primary Screen
Device Primary Card
Monitor Primary Monitor
DefaultDepth 16
Subsection Display
Depth 8
Modes 1280x1024 1152x864 1024x768 800x600 720x576
720x480 640x480 640x400 512x384 480x300 400x300 320x240
320x200
ViewPort0 0
Virtual 0 0
EndSubsection
Subsection Display
Depth 16
Modes 1280x1024 1152x864 1024x768 800x600 720x576
720x480 640x480 640x400 512x384 480x300 400x300 320x240
320x200
ViewPort0 0
Virtual 0 0
EndSubsection
Subsection Display
Depth 24
Modes 1024x768 800x600 720x576 720x480 640x480
640x400 512x384 480x300 400x300 320x240 320x200
ViewPort0 0
Virtual 0 0
EndSubsection
EndSection
And here comes the X.org log (extract):
[ ... some more useful modes ... ]
Mode: 58 (1280x1024)
ModeAttributes: 0x9a
WinAAttributes: 0x7
WinBAttributes: 0x0
WinGranularity: 64
WinSize: 64
WinASegment: 0xa000
WinBSegment: 0x0
WinFuncPtr: 0xc0005b77
BytesPerScanline: 5120
XResolution: 1280
YResolution: 1024
XCharSize: 8
YCharSize: 16
NumberOfPlanes: 1
BitsPerPixel: 32
NumberOfBanks: 1
MemoryModel: 6
BankSize: 0
NumberOfImages: 0
RedMaskSize: 8
RedFieldPosition: 16
GreenMaskSize: 8
GreenFieldPosition: 8
BlueMaskSize: 8
BlueFieldPosition: 0
RsvdMaskSize: 8
RsvdFieldPosition: 24
DirectColorModeInfo: 0
PhysBasePtr: 0xf000
LinBytesPerScanLine: 5120
BnkNumberOfImagePages: 0
LinNumberOfImagePages: 0
LinRedMaskSize: 8
LinRedFieldPosition: 16
LinGreenMaskSize: 8
LinGreenFieldPosition: 8
LinBlueMaskSize: 8
LinBlueFieldPosition: 0
LinRsvdMaskSize: 8
LinRsvdFieldPosition: 24
MaxPixelClock: 23000
Mode: 5a (1600x1200)
ModeAttributes: 0x9a
WinAAttributes: 0x7
WinBAttributes: 0x0
WinGranularity: 64
WinSize: 64
WinASegment: 0xa000
WinBSegment: 0x0
WinFuncPtr: 0xc0005b77
BytesPerScanline: 6400
XResolution: 1600
YResolution: 1200
XCharSize: 8
YCharSize: 16
NumberOfPlanes: 1
BitsPerPixel: 32
NumberOfBanks: 1
MemoryModel: 6
BankSize: 0
NumberOfImages: 0
RedMaskSize: 8
RedFieldPosition: 16
GreenMaskSize: 8
GreenFieldPosition: 8
BlueMaskSize: 8
BlueFieldPosition: 0
RsvdMaskSize: 8
RsvdFieldPosition: 24
DirectColorModeInfo: 0
PhysBasePtr: 0xf000
LinBytesPerScanLine: 6400
BnkNumberOfImagePages: 0
LinNumberOfImagePages: 0
LinRedMaskSize: 8
LinRedFieldPosition: 16
LinGreenMaskSize: 8
LinGreenFieldPosition: 8
LinBlueMaskSize: 8
LinBlueFieldPosition: 0
LinRsvdMaskSize: 8
LinRsvdFieldPosition: 24
MaxPixelClock: 23000
Mode: 5c (1920x1440)
ModeAttributes: 0x9a
WinAAttributes: 0x7
WinBAttributes: 0x0
WinGranularity: 64
WinSize: 64
WinASegment: 0xa000
WinBSegment: 0x0
WinFuncPtr: 0xc0005b77
BytesPerScanline: 7680
XResolution: 1920
YResolution: 1440
XCharSize: 8
YCharSize: 16
NumberOfPlanes: 1
BitsPerPixel: 32
NumberOfBanks: 1
MemoryModel: 6
BankSize: 0
NumberOfImages: 0
RedMaskSize: 8
RedFieldPosition: 16
GreenMaskSize: 8
GreenFieldPosition: 8
BlueMaskSize: 8
BlueFieldPosition: 0
RsvdMaskSize: 8
RsvdFieldPosition: 24
DirectColorModeInfo: 0
PhysBasePtr:
