On Monday December 16 2002 07:02 pm, Tibbetts, Ric wrote:
> Actually, there is no acceleration for an nVidia card under the
> default "nv" driver. Check the documentation. You need to install
> the "nvidia" drivers to get that.
>
> Ric

   I didn't bother responding to the first post of the sort that 
"there is no acceleration for an nVidia card under the default "nv" 
driver" because I reckon'd most discerning people usin XF 4.2.1, 
would recognize it as wrong, foolishness, or at least blinded by 
unawareness.

    For those with nvidia cards, all that's need to verify is to run 
'glxinfo' with >= XFree 4.2.1 and the included OSS driver, before 
tainting their system with a guess (nVidia's closed driver). Another 
pertinent test is that 'glxgears' won't even run with less than the 
3d/accel enabled 4.2.1 OSS XFree diver, 'nv'. You might also take a 
look in a 4.2.1 XF86Config-4 and see the lines (before it's tainted 
with nVidia edits),

Section "Module"
    Load "dbe" # Double-Buffering Extension
    Load "v4l" # Video for Linux
    Load "extmod"
    Load "type1"
    Load "freetype"
    Load "glx" # 3D layer
    ^^^^^^^^^^^^^^^^^^^^^^     

and further down...

   Section "Device"
    Identifier "device1"
    VendorName "nVidia Corporation"
    BoardName "NVIDIA GeForce2 DDR (generic)"
    Driver "nv"
    ^^^^^^^^^^^
    Option "DPMS"

   3d/accel is now a _FACT_ (albeit limited) for nvidia with XFree86 
OSS drivers, unfortunately (M$) direct rendering isn't.  On the plus 
side the XFree driver doesn't introduce the unauditable, unsupported 
conflicts, bugs and security holes that the closed sourced, binary 
only secret crap that nVidia releases does or might, and the XFree 
driver is, and will be supported now and into the future. 
http://www.mandrakeforum.org/article.php?sid=427&lang=en

   A respected, former Mandrake developer (Civileme), responsible for 
file system and ide/scsi testing, also reported file system 
corruption traceable to nVidia's drivers.
http://marc.theaimsgroup.com/?l=mandrake-newbie&m=102633257532555&w=2
  " NVIdia drivers _are_ unstable and have been known to cause 
filesystem corruption.  Yes, I have tested this, extensively." 

   As always Y'allsMMV, jus take the blinders off ;>  Once you install 
nVidia's kernel and GLX taints, you no longer own your system.
-- 
    Tom Brinkman                  Corpus Christi, Texas

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