Talos™ II Linux sources for OpenPOWER https://git.raptorcs.com/git/talos-op-linux/atom?h=master 2019-06-15T06:12:45+00:00 2019-06-15T06:12:45+00:00 Mauro Carvalho Chehab mchehab+samsung@kernel.org 2019-06-14T17:52:16+00:00 urn:sha1:129fb4cb3b6a352a1ba3e9b4d2c41fbfa06f28a2 It is "KernelVersion:" and not "Kernel Version:". Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-11-10T01:17:27+00:00 Seymour, Shane M shane.seymour@hpe.com 2015-10-12T04:31:17+00:00 urn:sha1:d9b43a10f0d04564c6e05de3728c3cbba64c644d Change st driver to allow enabling or disabling debug output via sysfs file /sys/bus/scsi/drivers/st/debug_flag. Previously the only way to enable debug output was: 1. loading the driver with the module parameter debug_flag=1 2. an ioctl call (this method was also the only way to dynamically disable debug output). To use the ioctl you need a second tape drive (if you are actively testing the first tape drive) since a second process cannot open the first tape drive if it is in use. The this change is only functional if the value of the macro DEBUG in st.c is a non-zero value (which it is by default). Signed-off-by: Shane Seymour <shane.seymour@hpe.com> Reviewed-by: Laurence Oberman <oberman.l@gmail.com> Acked-by: Kai Mäkisara <kai.makisara@kolumbus.fi> Signed-off-by: James Bottomley <JBottomley@Odin.com>