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   <H1>[Mageia-dev] dkms-nvidia-current removes module when installing</H1>
    <B>Anssi Hannula</B> 
    <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20dkms-nvidia-current%20removes%20module%20when%20installing&In-Reply-To=%3C4F8357A6.4010009%40mageia.org%3E"
       TITLE="[Mageia-dev] dkms-nvidia-current removes module when installing">anssi at mageia.org
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    <I>Mon Apr  9 23:41:58 CEST 2012</I>
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<PRE>09.04.2012 22:14, simple w8 kirjoitti:
&gt;<i> Hi,
</I>
Hi,

&gt;<i> I saw that in nvidia-current.spec the nvidia module is being removed
</I>&gt;<i> from kernel after running dkms install:
</I>&gt;<i> 
</I>&gt;<i> %post -n dkms-%{drivername}
</I>&gt;<i> /usr/sbin/dkms --rpm_safe_upgrade add -m %{drivername} -v
</I>&gt;<i> %{version}-%{release} &amp;&amp;
</I>&gt;<i> /usr/sbin/dkms --rpm_safe_upgrade build -m %{drivername} -v
</I>&gt;<i> %{version}-%{release} &amp;&amp;
</I>&gt;<i> /usr/sbin/dkms --rpm_safe_upgrade install -m %{drivername} -v
</I>&gt;<i> %{version}-%{release} --force
</I>&gt;<i> 
</I>&gt;<i> # rmmod any old driver if present and not in use (e.g. by X)
</I>&gt;<i> rmmod nvidia &gt; /dev/null 2&gt;&amp;1 || true
</I>&gt;<i> 
</I>&gt;<i> this makes that after running dkms install the module is removed, this
</I>&gt;<i> loosing the purpose of isntalling this dkms package, see the output:
</I>
The purpose is to unload the previous version of the module in case we
are not already in X.

&gt;<i> Building module:
</I>&gt;<i> cleaning build area....
</I>&gt;<i> make KERNELRELEASE=3.3.1-desktop-2.mga2
</I>&gt;<i> SYSSRC=/lib/modules/3.3.1-desktop-2.mga2/build module........
</I>&gt;<i> cleaning build area....
</I>&gt;<i> cleaning kernel tree (make mrproper)....
</I>&gt;<i> 
</I>&gt;<i> DKMS: build Completed.
</I>&gt;<i> 
</I>&gt;<i> nvidia-current.ko.xz:
</I>&gt;<i>  - Installation
</I>&gt;<i>    - Installing to /lib/modules/3.3.1-desktop-2.mga2/dkms/drivers/char/drm/
</I>&gt;<i> 
</I>&gt;<i> depmod..........
</I>&gt;<i> ERROR: could not insert 'nvidia_current': No such device
</I>
That's an interesting issue, can you provide the output of 'dmesg' after
that?

&gt;<i> Is possible that someone can remove that &quot;rmmod&quot; command from the %post section?
</I>
I don't understand (yet) how the issue you are seeing is related to the
'rmmod' command.

-- 
Anssi Hannula
</PRE>




















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