From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Volf Date: Mon, 22 Jan 2001 05:31:16 +0000 Subject: Problem with hotplug-2001_01_16 + quick solution Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-hotplug@vger.kernel.org There is one column missing in usb.distmap. I don't know which one. My USB mouse (Genius Netmouse Pro) has PRODUCTE8/2/0.0 (DEVICE=/proc/bus/usb/001/002, INTERFACE=3/1/2, TYPE not set) in kernel 2.2.19pre6, so usb.agent aborts its execution in usb_convert_vars function. In the kernel 2.4.0 it is OK. I don't have other USB devices yet. With modutils 2.4.1 the file /lib/modules/`uname -r`/modules.usbmap exists even in the 2.2 kernel, but contains only one line, so usb.distmap is not used. Here's patch to usb.agent, which worked for me both in 2.2 and 2.4 kernel: = cut here = --- usb.agent.original Wed Jan 17 07:15:02 2001 +++ usb.agent Sun Jan 21 20:05:00 2001 @@ -103,7 +103,7 @@ fi local XPROD - XPROD=`echo $PRODUCT | $AWK -F/ '{print "0x" $1, "0x" $2, "0x" $3 }'` + XPROD=`echo $PRODUCT | $AWK -F/ '{print "0x" $1, "0x" $2, "0x" $3 }' | $AWK -F. '{print $1 }'` read usb_idVendor usb_idProduct usb_bcdDevice << EOT $XPROD EOT @@ -232,11 +232,14 @@ LABEL="USB product $PRODUCT" # on 2.4 systems, modutils maintains MAP_CURRENT - # ... but on 2.2 systems, it can't; use MAP_DISTRIB + # ... but on 2.2 systems, it can't; use MAP_DISTMAP if [ -r $MAP_CURRENT ]; then load_drivers usb $MAP_CURRENT "$LABEL" - elif [ -r $MAP_DISTRIB ]; then - load_drivers usb $MAP_DISTRIB "$LABEL" + fi + if [ "$DRIVERS" != "" ]; then + FOUND=true + elif [ -r $MAP_DISTMAP ]; then + load_drivers usb $MAP_DISTMAP "$LABEL" fi if [ "$DRIVERS" != "" ]; then FOUND=true = cut here = Martin Volf _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel