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    SubjectRe: 2.4.0 bug: file /proc/dri 4 times in ls listing
    On Tue, 16 Jan 2001, Tigran Aivazian wrote:
    > Fixing this requires either a new filesystem type (drifs) or
    > (simpler!) redesigning dri to separate common things into a separate
    > dri_core thing shared amongst them.

    just for completeness -- there is the 3rd option -- one could just fix the
    hack which is there (or was there half a year ago when I looked at
    it) which is supposed to detect that a file in /proc is already
    present. It is just not esthetically pleasant (good to eyes :) so I
    omitted this from the options...

    >
    > Regards,
    > Tigran
    >
    > On Tue, 16 Jan 2001, Bobo Rajec wrote:
    >
    > >
    > > Hi,
    > >
    > > I'm running kernel 2.4.0 on Redhat 7.0. I tried to get direct
    > > rendering running (it failed, but that's another story). Today I
    > > noticed something strange in /proc: dri appears there 4 times.
    > >
    > > ls /proc:
    > > ...
    > > -r--r--r-- 1 root root 0 Jan 16 08:57 dma
    > > dr-xr-xr-x 3 root root 0 Jan 16 08:57 dri
    > > dr-xr-xr-x 3 root root 0 Jan 16 08:57 dri
    > > dr-xr-xr-x 3 root root 0 Jan 16 08:57 dri
    > > dr-xr-xr-x 3 root root 0 Jan 16 08:57 dri
    > > dr-xr-xr-x 2 root root 0 Jan 16 08:57 driver
    > > ...
    > >
    > > Chdir /proc/dri/0 works fine:
    > >
    > > bobo:/proc/dri/0>ls
    > > bufs clients histo mem name queues vm vma
    > >
    > > No dri modules, everything is linked in (I know I don't need all of
    > > these, but I have lots of memory, so...).
    > >
    > > ...
    > > CONFIG_AGP=y
    > > CONFIG_AGP_INTEL=y
    > > CONFIG_AGP_I810=y
    > > CONFIG_AGP_VIA=y
    > > CONFIG_AGP_AMD=y
    > > CONFIG_AGP_SIS=y
    > > CONFIG_AGP_ALI=y
    > > CONFIG_DRM=y
    > > CONFIG_DRM_TDFX=y
    > > CONFIG_DRM_GAMMA=y
    > > CONFIG_DRM_R128=y
    > > CONFIG_DRM_I810=y
    > > CONFIG_DRM_MGA=y
    > > ...
    > >
    > > Regards,
    > > bobo
    > > -
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    > > Please read the FAQ at http://www.tux.org/lkml/
    > >
    >
    >

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