The modes are there but xorgs log shows them as filled out with zeros
(see the bit for Mode 38 below - quite a number of modes are like this).
915resolution reports that the modes I want to use are present) If I
start it up with the ext monitor connected I get a weird display on both
screens - unusable.
Ive done all the standard things and am thinking Ive run up into an xorg
bug with this driver. It will be a few weeks before I get the time to
fiddle with this again - its at least usable as long as I dont boot it
with an ext monitor plugged in, if non-optimal in the way I am currently
using it.
BillK
Mode: 38 (0x0)
ModeAttributes: 0x0
WinAAttributes: 0x0
WinBAttributes: 0x0
WinGranularity: 0
WinSize: 0
WinASegment: 0x0
WinBSegment: 0x0
WinFuncPtr: 0x0
BytesPerScanline: 0
XResolution: 0
YResolution: 0
XCharSize: 0
YCharSize: 0
NumberOfPlanes: 0
BitsPerPixel: 0
NumberOfBanks: 0
MemoryModel: 0
BankSize: 0
NumberOfImages: 0
RedMaskSize: 0
RedFieldPosition: 0
GreenMaskSize: 0
GreenFieldPosition: 0
BlueMaskSize: 0
BlueFieldPosition: 0
RsvdMaskSize: 0
RsvdFieldPosition: 0
DirectColorModeInfo: 0
PhysBasePtr: 0x0
LinBytesPerScanLine: 0
BnkNumberOfImagePages: 0
LinNumberOfImagePages: 0
LinRedMaskSize: 0
LinRedFieldPosition: 0
LinGreenMaskSize: 0
LinGreenFieldPosition: 0
LinBlueMaskSize: 0
LinBlueFieldPosition: 0
LinRsvdMaskSize: 0
LinRsvdFieldPosition: 0
MaxPixelClock: 0
On Sat, 2006-05-20 at 19:26 +0200, Jure Varlec wrote:
> On Wednesday 17 May 2006 08:12, W.Kenworthy wrote:
>
> First, make sure you have proper modes in your VBIOS with 915resolution, and
> that you have those resolution in your "Screen" section in xorg.conf. Then
> make sure xorg knows which pipe has which display (e.g., I have
> Option "MonitorLayout" "CRT,LFP" in my xorg.conf; check the driver's man
> page).
> After that, using clone mode should work with all those resolutions. However,
> there are two things you must be aware of. Firstly, it seems you need to
> restart xorg /after/ you connect the other monitor in order for it to enable
> clone mode (although I think there is an option for the driver to enable
> polling). Secondly, xorg fails to negotiate the proper resolution with
> certain displays, e.g. I had a problem with a projector once. In that case,
> you must set the correct resolution in your "Screen" section and delete the
> others.
>
> Good luck.
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