ruby 2.4.21 2.5.70

[<Aiv...@un...>]

Hi all!

     Seems 2.4.21 works for me and 2.5.70 to
http://startx.times.lv/bruby-2.4.20-20030615.diff.bz2
http://startx.times.lv/ruby-2.5.70-20030615.diff.bz2

     You can use unpatched xf86 for locale Xservers.
Write into XF86Config
Section "ServerFlags"
Option "PciOsConfig" "1"
EndSection

and
echo "1">/proc/bus/pci/hackvideo

This command order kernel filter xf86 PCI-steering.
xf86 cannot disable neighbour video adapter.
This one works for me anytime with any X servers set.

AGP server restat/stop may lead system hang up :(
Only patched xf86 works nice.

Current xf86 patch hide video adapters and alllow
manipulation with one video adapter per Xserver only
http://startx.times.lv/xf86-430-prefbusid.diff

This work weird with Nvidia closed source xf86 drivers, but
it works. Tested Nvidia 1.0-4349. 1-st must be started Xserver
on 0:11:0 (PCI tag) then 0:9:0 and then 1:0:0 adapter without
adapter hidind.
If user will switch to text-mode-console 1-st must be started
xf86 on primary video device - 1:0:0 (save VGA fonts)
Nvidia kernel module remeber started adapters and then
allow start/stop in any order. I doe
X -probeonly -layout X2
X -probeonly -layout X1
startx -- :0 -layout X0 -prefbusid 1:0:0 vt7
startx -- :1 -layout X1 -prefbusid 0:9:0 vt8
startx -- :2 -layout X2 -prefbusid 0:11:0 vt16

This commandeset allow me start all 3 X servers in right order.
Unfortunately VGA fonts are allways corrupted and not allways
correct restored. I have not preform deeply VGA font save/restore
analizyng in xf86. Result - sometimes text-mode-console works.
I recieve recommendation to do "consolechars -d" after switch to
text mode , but this command works for only after all X servers stopping.


Aivils Stoss