linux

Author	SHA1	Message	Date
Paul Mundt	3f224f4e05	sh: provide generic arch_debugfs_dir. While sh previously had its own debugfs root, there now exists a common arch_debugfs_dir prototype, so we switch everything over to that. Presumably once more architectures start making use of this we'll be able to just kill off the stub kdebugfs wrapper. Signed-off-by: Paul Mundt <lethal@linux-sh.org>	2010-09-24 04:04:26 +09:00
Paul Mundt	3a3b311ca3	sh: Update debugfs ASID dumping for 16-bit ASID support. Signed-off-by: Paul Mundt <lethal@linux-sh.org>	2009-03-17 17:59:31 +09:00
Paul Mundt	35724a0aed	sh: Fix up the cpu_asid() return value on nommu. This ought to be unsigned long, rather than defaulting to int. Signed-off-by: Paul Mundt <lethal@linux-sh.org>	2008-12-22 18:44:03 +09:00
Paul Mundt	a99d6fde69	sh: Convert sh64 /proc/asids to debugfs and generic sh. This converts the sh64 /proc/asids entry to debugfs and enables it for all SH parts that have debugfs enabled. On MMU systems this can be used to determine which processes are using which ASIDs which in turn can be used for finer grained cache tag analysis. Signed-off-by: Paul Mundt <lethal@linux-sh.org>	2008-12-22 18:44:03 +09:00