[alsa-devel] [PATCH] alsa-info: Run without lspci (if there is no pci bus)

[Takashi Iwai]

At Tue, 27 Aug 2013 02:12:46 +0200,
David Henningsson wrote:
> 
> On 08/09/2013 03:55 PM, Takashi Iwai wrote:
> > At Fri,  9 Aug 2013 14:47:49 +0200,
> > David Henningsson wrote:
> >>
> >> On some embedded ARM hardware, there is no pci bus. In that case,
> >> do not require lspci so we can still get as much info as we can.
> >>
> >> Signed-off-by: David Henningsson <david.henningsson at canonical.com>
> > 
> > Thanks, applied to my tree.
> 
> Ping - did this ever get pushed to the official alsa-info?

Pushed to alsa-driver.org git tree now.


Takashi

> 
> > 
> > 
> > Takashi
> > 
> >> ---
> >>  alsa/utils/alsa-info.sh |   13 +++++++++----
> >>  1 file changed, 9 insertions(+), 4 deletions(-)
> >>
> >> diff --git a/alsa/utils/alsa-info.sh b/alsa/utils/alsa-info.sh
> >> index 9d996aa..2280af5 100755
> >> --- a/alsa/utils/alsa-info.sh
> >> +++ b/alsa/utils/alsa-info.sh
> >> @@ -393,8 +393,10 @@ trap cleanup 0
> >>  if [ "$PROCEED" = "yes" ]; then
> >>  
> >>  if [ -z "$LSPCI" ]; then
> >> -	echo "This script requires lspci. Please install it, and re-run this script."
> >> -	exit 0
> >> +	if [ -d /sys/bus/pci ]; then
> >> +		echo "This script requires lspci. Please install it, and re-run this script."
> >> +		exit 0
> >> +	fi
> >>  fi
> >>  
> >>  #Fetch the info and store in temp files/variables
> >> @@ -407,8 +409,6 @@ KERNEL_OS=`uname -o`
> >>  ALSA_DRIVER_VERSION=`cat /proc/asound/version |head -n1|awk {'print $7'} |sed 's/\.$//'`
> >>  get_alsa_library_version
> >>  ALSA_UTILS_VERSION=`amixer -v |awk {'print $3'}`
> >> -VENDOR_ID=`lspci -vn | grep 040[1-3] | awk -F':' '{print $3}'| awk {'print substr($0, 2);}' >$TEMPDIR/vendor_id.tmp`
> >> -DEVICE_ID=`lspci -vn | grep 040[1-3] | awk -F':' '{print $4}'| awk {'print $1'} >$TEMPDIR/device_id.tmp`
> >>  LAST_CARD=$((`grep "]: " /proc/asound/cards | wc -l` - 1 ))
> >>  
> >>  ESDINST=$(which esd 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)
> >> @@ -434,7 +434,9 @@ fi
> >>  
> >>  cat /proc/asound/modules 2>/dev/null|awk {'print $2'}>$TEMPDIR/alsamodules.tmp
> >>  cat /proc/asound/cards >$TEMPDIR/alsacards.tmp
> >> +if [[ ! -z "$LSPCI" ]]; then
> >>  lspci |grep -i "multi\|audio">$TEMPDIR/lspci.tmp
> >> +fi
> >>  
> >>  #Check for HDA-Intel cards codec#*
> >>  cat /proc/asound/card*/codec\#* > $TEMPDIR/alsa-hda-intel.tmp 2> /dev/null
> >> @@ -547,6 +549,8 @@ echo "" >> $FILE
> >>  cat $TEMPDIR/alsacards.tmp >> $FILE
> >>  echo "" >> $FILE
> >>  echo "" >> $FILE
> >> +
> >> +if [[ ! -z "$LSPCI" ]]; then
> >>  echo "!!PCI Soundcards installed in the system" >> $FILE
> >>  echo "!!--------------------------------------" >> $FILE
> >>  echo "" >> $FILE
> >> @@ -559,6 +563,7 @@ echo "" >> $FILE
> >>  lspci -vvn |grep -A1 040[1-3] >> $FILE
> >>  echo "" >> $FILE
> >>  echo "" >> $FILE
> >> +fi
> >>  
> >>  if [ "$SNDOPTIONS" ]
> >>  then
> >> -- 
> >> 1.7.9.5
> >>
> > 
> 
> 
> 
> -- 
> David Henningsson, Canonical Ltd.
> https://launchpad.net/~diwic
>