diff options
author | Stephen Boyd <sboyd@codeaurora.org> | 2011-08-13 15:34:50 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-13 21:34:02 -0400 |
commit | ac1667db056a323cb0cb5d75e3bdb820804d46b6 (patch) | |
tree | 2700e7e6ecc9b890bff5d1b32ab6d44bec716e10 | |
parent | 3c8429ad574f2d83878438522f41c003a6cc458e (diff) |
Documentation: add ARM user_debug to kernel-parameters.txt
Usually kernel parameters are documented in kernel-parameters.txt
but user_debug is only documented in the Kconfig. Document the
option and point to the Kconfig help text for more info.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r-- | Documentation/kernel-parameters.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 78926aa2531c..246b132dcc90 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt | |||
@@ -2635,6 +2635,16 @@ bytes respectively. Such letter suffixes can also be entirely omitted. | |||
2635 | medium is write-protected). | 2635 | medium is write-protected). |
2636 | Example: quirks=0419:aaf5:rl,0421:0433:rc | 2636 | Example: quirks=0419:aaf5:rl,0421:0433:rc |
2637 | 2637 | ||
2638 | user_debug= [KNL,ARM] | ||
2639 | Format: <int> | ||
2640 | See arch/arm/Kconfig.debug help text. | ||
2641 | 1 - undefined instruction events | ||
2642 | 2 - system calls | ||
2643 | 4 - invalid data aborts | ||
2644 | 8 - SIGSEGV faults | ||
2645 | 16 - SIGBUS faults | ||
2646 | Example: user_debug=31 | ||
2647 | |||
2638 | userpte= | 2648 | userpte= |
2639 | [X86] Flags controlling user PTE allocations. | 2649 | [X86] Flags controlling user PTE allocations. |
2640 | 2650 | ||