Package:  installation-report
Version:  2.25
Severity: important
Tags:     patch

In bug #403876 I got code for discover-data from Auke Kok to extract
which PCI devices the various kernel modules are attached to.  This
information would make it a lot easier to figure out which kernel
module have a problem if the Debian installation isn't working as it
should, so I believe it is important to get it included in the
installation-report package in Etch.  I set severity important because
of this.

Here is a patch to enable it, based on the current svn code.  I've
tested it on my installed system, but not in the udeb / d-i
environment.  I'm not sure if for example awk, sed and the /sys/ mount
point is available in that environment, so it might fail there.

Index: report-hw
===================================================================
--- report-hw   (revision 43704)
+++ report-hw   (working copy)
@@ -17,9 +17,11 @@
 uname -a 2>&1 | addinfo "umame -a"
 
 if type lspci >/dev/null 2>&1; then
+       lspci=lspci
        lspci -nn  2>&1 | addinfo "lspci -nn"
        lspci -vnn 2>&1 | addinfo "lspci -vnn"
 elif /target/usr/bin/lspci >/dev/null; then
+       lspci=/target/usr/bin/lspci
        /target/usr/bin/lspci -nn 2>&1 | addinfo "lspci -nn"
        /target/usr/bin/lspci -vnn 2>&1 | addinfo "lspci -vnn"
 else
@@ -49,3 +51,20 @@
                /usr/lib/directfb-0.9.25/bin/dfbinfo 2>&1 | addinfo dfbinfo
        fi
 fi
+
+# List which modules are refering to which PCI devices
+if [ "$lspci" ] && [ -d /sys/bus/pci/devices ] ; then
+    echo loaded modules:
+    (
+       cd /sys/bus/pci/devices
+       for address in * ; do
+           if [ -d "$address/driver/module" ] ; then
+               module=`cd $address/driver/module ; pwd -P | xargs basename`
+               if grep -q "^$module " /proc/modules ; then
+                   address=$(echo $address |sed s/0000://)
+                   echo "`lspci -n -s $address | tail -n 1 | awk '{print $3}'` 
$module"
+               fi
+           fi
+       done
+    ) | addinfo modulemap
+fi


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