rules: tape rules - use bsg device nodes for SG_IO

[elogind.git] / etc / udev / rules.d / 60-persistent-storage-tape.rules

diff --git a/etc/udev/rules.d/60-persistent-storage-tape.rules b/etc/udev/rules.d/60-persistent-storage-tape.rules
index d2dbc71c60ab2b068d2336a929bd81cf3a5c86d3..b524b47cae7855ef2ffb5733e27dcf0990da83c6 100644 (file)
--- a/etc/udev/rules.d/60-persistent-storage-tape.rules
+++ b/etc/udev/rules.d/60-persistent-storage-tape.rules
@@ -2,20 +2,24 @@
 
 # persistent storage links: /dev/tape/{by-id,by-path}
 
-ACTION!="add", GOTO="persistent_storage_tape_end"
-
-KERNEL=="nst[0-9]", SUBSYSTEMS=="scsi", IMPORT{program}="scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}-nst"
+ACTION!="add|change", GOTO="persistent_storage_tape_end"
 
 # type 8 devices are "Medium Changers"
-KERNEL=="sg[0-9]*", SUBSYSTEMS=="scsi", ATTRS{type}=="8", IMPORT{program}="scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
+KERNEL=="sg[0-9]*", SUBSYSTEMS=="scsi", ATTRS{type}=="8", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", SYMLINK+="tape/by-id/scsi-$env{ID_SERIAL}"
+
+SUBSYSTEM!="scsi_tape", GOTO="persistent_storage_tape_end"
+
+KERNEL=="st*[0-9]", ATTRS{ieee1394_id}=="?*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394"
+KERNEL=="st*[0-9]", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
+
+KERNEL=="st*[0-9]|nst*[0-9]", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="scsi", KERNELS=="[0-9]*:*[0-9]", ENV{BSG_DEV}="$root/bsg/$id"
+KERNEL=="st*[0-9]|nst*[0-9]", ENV{ID_SERIAL}!="?*", WAIT_FOR="$env{BSG_DEV}", IMPORT="scsi_id --whitelisted --export --device=$env{BSG_DEV}", ENV{ID_BUS}="scsi"
 
-KERNEL=="st[0-9]*", ATTRS{ieee1394_id}=="?*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394"
-KERNEL=="st[0-9]*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
-KERNEL=="st[0-9]*", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode"
-KERNEL=="st[0-9]*", ENV{ID_SERIAL}=="?*", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
+KERNEL=="st*[0-9]",  ENV{ID_SERIAL}=="?*", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
+KERNEL=="nst*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}-nst"
 
 # by-path (shortest physical path)
-KERNEL=="st[0-9]*", IMPORT{program}="path_id %p"
-KERNEL=="st[0-9]*", ENV{ID_PATH}=="?*", SYMLINK+="tape/by-path/$env{ID_PATH}"
+KERNEL=="st*[0-9]", IMPORT{program}="path_id %p"
+KERNEL=="st*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="tape/by-path/$env{ID_PATH}"
 
 LABEL="persistent_storage_tape_end"