hi,

What does dmesg say about agp?
actually, nothing... it's weird, because agpgart should be compiled into the kernel

In my AMD64 the AGP comes from:
Device Drivers --->
  Character devices --->
    /dev/agpgart (AGP Support)
      AMD Opteron/Athlon64 on-CPU GART support

If I have
Processor type and features --->
  IOMMU support
selected, then the /dev/agpgart is automatically selected, and I don't
have the 'AMD Opteron/Athlon64 on-CPU GART support' available.
thanks for information. you're right, with IOMMU support disabled i can see both /dev/agpgart switch and amd 64bit on-cpu gart support. when iommu is enabled, both of these switches seem to be activated by default and they cannot be changed in the x/menuconfig. do you think it is ok?

Did you mention which chipset you have, maybe I missed it. Anyway I
don't think that a VIA chipset wouldn't be supported. Even my K8T800Pro
worked with 2.6.12 and lspci lists it in 2.6.14.
i have via k8t890. i just realized that the kernel recognizes many features that the last one missed... regarding the agp, it worked fine with 2.6.11...

You can always try the 'agp_try_unsupported=1' option (if you use agp as
a module). If the agp is in the kernel, give that as a kernel parameter.
you mean to give agp_try_unsupported during boot? what should it do?

Once again, check what dmesg says about agp.
nothing :(

I don't know what might have changed between 2.6.11 and 2.6.12
concerning the agp, sorry :(
bad to know :( fortunately the card driver runs ok without the kernel module... but no hw acceleration here :( and newer version of ati driver (8.14.13) is not usable - it crashes XFree when i move the mouse :( weird...

regards,

--
Lubos
[EMAIL PROTECTED]"


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