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-rw-r--r--debian/TROUBLESHOOTING.Debian12
1 files changed, 11 insertions, 1 deletions
diff --git a/debian/TROUBLESHOOTING.Debian b/debian/TROUBLESHOOTING.Debian
index 85b7868..1412219 100644
--- a/debian/TROUBLESHOOTING.Debian
+++ b/debian/TROUBLESHOOTING.Debian
@@ -1,7 +1,7 @@
1.) usbfs: interface 1 claimed by usblp while ‘scanimage’ sets config #1
2.) ACL: device file system does not support ACLs
-
+3.) TLP and sane-backends
1.) usbfs: interface 1 claimed by usblp while ‘scanimage’ sets config #1
@@ -27,3 +27,13 @@ possible in its fallback mode of traditional Unix-style file permissions.
As a workaround, I have substituted "/bin/chown root:scanner $env{DEVNAME}" as the command at the
end of 99-libsane1.rules (an alternative would be to use a UDEV rule element to change the ownership).
+
+
+3.) TLP and sane-backends
+
+From https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=954096
+
+If the scanner frontends works only once you can add your scanner into
+the blacklist in /etc/default/tlp. For more Infos please read the bugreport.
+
+Thanks to Eduardo Casais <casaise@bluewin.ch>.