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authorThomas Renninger <trenn@suse.de>2010-08-06 10:11:02 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 13:16:42 -0400
commita648ec05bb950fae2f35d0490ddd6cf15010af72 (patch)
treecde3ca36db486e51d85c31619bf67f8d60215179 /drivers/char/digiPCI.h
parentfd89cfb8718753459fcea3fe6103d19de5e86c9b (diff)
Dynamic Debug: Introduce ddebug_query= boot parameter
Dynamic debug lacks the ability to enable debug messages at boot time. One could patch initramfs or service startup scripts to write to /sys/../dynamic_debug/control, but this sucks. This patch makes it possible to pass a query in the same format one can write to /sys/../dynamic_debug/control via boot param. When dynamic debug gets initialized, this query will automatically be applied. Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: jbaron@redhat.com Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char/digiPCI.h')
0 files changed, 0 insertions, 0 deletions