Re: porting sorcerer to udev

[mjl <malet.jean-luc@laposte.net>]

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HIPHIP HOURAY
THIS BEGINS TO WOKS!!!!! YEAH!!!! run in happy circle.......
I simply don't understand why this don't worked before.......
let see what i've done :
compile 2.6.2 kernel
create the included patch
and maybe this is the cause : i installed the 2.6.2 headers instead of 
2.4.24 one in /usr/include

now what I get :

jlm@Sorcerer:~/devel$ ls /udev/
cdrom  hdc  mouse0  snd

so this isnt perfect since it miss hda1 and hda2 and the ttys

but this IS a great victory


best regards

note for kyle : as soon as I fix the coldplug issue, sorcerer will be 
ready to switch to 2.6 !!!! we are on the right way !!!

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diff -ru hotplug-2004_01_05/etc/hotplug/pci.rc hotplug-jlm/etc/hotplug/pci.rc
--- hotplug-2004_01_05/etc/hotplug/pci.rc	2003-06-28 02:13:10.000000000 +0200
+++ hotplug-jlm/etc/hotplug/pci.rc	2004-02-04 20:37:52.840130176 +0100
@@ -27,13 +27,9 @@
 
 pci_boot_events ()
 {
-    #
-    # FIXME on 2.5, /sys/bus/pci/devices gives some of this
-    # information, and more can be gotten with 'lspci'.
-    # don't expect pcimodules to exist!!
-    #
-    LISTER=`type -p pcimodules`
-    if [ "$LISTER" = "" -o ! -f /proc/bus/pci/devices -o ! -x pci.agent ]; then
+
+    LISTER=`type -p lspci`
+    if [ "$LISTER" = "" -o ! -x pci.agent ]; then
 	    echo $"** can't synthesize pci hotplug events"
 	    return
     fi
@@ -47,13 +43,11 @@
     export ACTION PCI_CLASS PCI_ID PCI_SLOT PCI_SUBSYS_ID
 
     # these notifications will be handled by pcimodules
-    for BUS in `cd /proc/bus/pci;find * -type d -print`; do
-	for SLOT_FUNC in `cd /proc/bus/pci/$BUS; echo *`; do
-	    PCI_SLOT=$BUS:$SLOT_FUNC
+    lspci -n | gawk -F ' ' '{printf"%s\n",toupper($4)}' |
+	 while read PCI_ID; do
 	    : hotplug pci for $PCI_SLOT
 	    /sbin/hotplug pci
-	done
-    done
+	 done
 }
 
 # See how we were called.