Re: [XFree86] Driver H/W init delay

2006-05-30 Thread Mark Vojkovich
On Tue, 30 May 2006, Jun OKAJIMA wrote: > Thank you for usuful advices. > > > > > Things like getting monitor information through DDC take > >a long time. Also, because clocks are being set there are > >PLL settling times that need to be observed least you mess > >things up by touching the hardw

Re: [XFree86] Driver H/W init delay

2006-05-30 Thread Jun OKAJIMA
Thank you for usuful advices. > > Things like getting monitor information through DDC take >a long time. Also, because clocks are being set there are >PLL settling times that need to be observed least you mess >things up by touching the hardware before the PLLs lock. > I have heard about this i

Re: [XFree86] Driver H/W init delay

2006-05-29 Thread Mark Vojkovich
Things like getting monitor information through DDC take a long time. Also, because clocks are being set there are PLL settling times that need to be observed least you mess things up by touching the hardware before the PLLs lock. It may be that particular drivers have unnecessary waits here

[XFree86] Driver H/W init delay

2006-05-29 Thread Jun OKAJIMA
I am working on making a very fast booting technology for Linux. Check this: http://www.machboot.com/ This boots within 10sec with x48 CD-ROM. I dont intend to blow my own horn, but not so bad result, dont you? One of the bottle neck at the moment is, XFree86 driver. For example, VESA driver seem