Older driver (also legacy) conflicts 2.6.22-rc5

[artanejp]

I'm testing linux 2.6.22-rc5 with nVidia's proprietary driver on Debian GNU/Linux amd64 "sid" (simuler "lenny").

Running on some programs using OpenGL (i.e. mplayer ) with 2.6.22-rc* system has locked up :-)

This issue was *also* happened older driver, 100.14.06 , 1.0.9639 and before.

But, using on 2.6.21 series (or older) with these older drivers, this issue has not happned anymore

I'm confused to decide this issue was hapened by Vanilla flavour kernel or nVidia's drivers,and I tested some situations, at last , I think this issue has happened by conflicts both VESAFB-DRIVER on kernel 2.6.22-rc* (x86_64) and nVidia's GLX driver (maybe older than 100.14.09).

So I'll report this issue nVforum and lkml.

Best regards,
artanejp

Additional Info:
MAINBOARD: Gigabyte GA-M61P-S3 (using nForce 430+GeForce 6150 hybryd chipset)
MPU: Athlon 64x2 4600+ AM2 (65w,Family 15,Model 75)
RAM: 2GB (twin 1GB 5300 DDR2)