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

[David Henningsson]

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?

> 
> 
> 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