I forwarded the initial question to debian-user, I might as well send this as well.
----- Forwarded message from Hugo van der Merwe <[EMAIL PROTECTED]> ----- From: Hugo van der Merwe <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: Re: XF86Setup: how are the Modelines generated? Date: Thu, 14 Sep 2000 17:07:48 +0200 Delivered-To: [EMAIL PROTECTED] Delivered-To: [EMAIL PROTECTED] In-reply-to: <[EMAIL PROTECTED]>; from hugo on Thu, Sep 14, 2000 at 12:37:48PM +0200 Message-id: <[EMAIL PROTECTED]> User-Agent: Mutt/1.2.5i On Thu, Sep 14, 2000 at 12:37:48PM +0200, hugo wrote: > XF86Setup generates invalid modelines on my machine. They all (all > resolutions up to 1024x768) have dotclocks of 65.15, which is only valid > for 1024x768. The "test" performed just before saving the config file, > works perfectly - why does the config file not match this test? To sort-of answer my own question: I think this is related to the fact that I have a laptop, and the way an LCD screen works. I'm trying to find out more about it now. (It would help to know how XF86Setup gets its modelines - I think xvidtune does the same, it also gets invalid mode lines...) Maybe laptops do not use hsync or vsync at all - and the lct always expects 65.15 dotclock, and the card always gives this - the only problem is that the modes "appear" invalid because of hsync or vsync settings? I am speculating, and have too little knowledge on the matter to know whether I am uttering rubbish. I'll continue my quest for better laptop support on the debian-laptop mailing list. Thanks, Hugo van der Merwe ----- End forwarded message ----- -- G. Branden Robinson | I am sorry, but what you have mistaken Debian GNU/Linux | for malicious intent is nothing more [EMAIL PROTECTED] | than sheer incompetence! http://deadbeast.net/~branden/ | -- J. L. Rizzo II
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