[dpdk-dev] [PATCH] Modify tools/setup.sh to be compatible with fedora 21

[Neil Horman]

On Wed, Oct 08, 2014 at 02:11:31PM +0100, Daniel Mrzyglod wrote:
> From: Daniel Mrzyglod <dtmrzglx at localhost.localdomain>
> 
> script was expecting /lib/modules/$(uname -r)/kernel/drivers/uio/uio.ko but in fedora 21
> there are Compressed kernel modules - xz (LZMA)
> 
> Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod at intel.com>
> ---
>  tools/setup.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/setup.sh b/tools/setup.sh
> index 369e09e..6a9d23c 100755
> --- a/tools/setup.sh
> +++ b/tools/setup.sh
> @@ -169,7 +169,7 @@ load_igb_uio_module()
>  
>  	/sbin/lsmod | grep -s uio > /dev/null
>  	if [ $? -ne 0 ] ; then
> -		if [ -f /lib/modules/$(uname -r)/kernel/drivers/uio/uio.ko ] ; then
> +		if ls /lib/modules/$(uname -r)/kernel/drivers/uio/uio.ko* &> /dev/null; then
>  			echo "Loading uio module"
>  			sudo /sbin/modprobe uio
>  		fi
> -- 
> 2.1.0
> 
> 

Just use modinfo uio and test the exit code.  That will make the setup script
agnostic to both filename extension and to kernel version, as modinfo looks in
the running kernel path automatically

Neil