diff options
| author | attilio <attilio@FreeBSD.org> | 2010-02-10 16:30:04 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2010-02-10 16:30:04 +0000 |
| commit | 184538e27040949d2cd38637193f6a4104b8f380 (patch) | |
| tree | f95ba7be7f9aaf8413ddc90d313d1b77a5924364 /sys/sun4v | |
| parent | b37faeaa60c00fee724b31b6622214fef4138bde (diff) | |
| download | FreeBSD-src-184538e27040949d2cd38637193f6a4104b8f380.zip FreeBSD-src-184538e27040949d2cd38637193f6a4104b8f380.tar.gz | |
Add the options DEADLKRES (introducing the deadlock resolver thread) in
the 'debugging' section of any HEAD kernel and enable for the mainstream
ones, excluding the embedded architectures.
It may, of course, enabled on a case-by-case basis.
Sponsored by: Sandvine Incorporated
Requested by: emaste
Discussed with: kib
Diffstat (limited to 'sys/sun4v')
| -rw-r--r-- | sys/sun4v/conf/GENERIC | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/sun4v/conf/GENERIC b/sys/sun4v/conf/GENERIC index 2ff3fa5..e0accf1 100644 --- a/sys/sun4v/conf/GENERIC +++ b/sys/sun4v/conf/GENERIC @@ -75,6 +75,7 @@ options DDB # Support DDB. #options TRAP_TRACING # Enable trap tracing. #options TRAP_TRACE_ENTRIES=256 # Trap trace buffer entries. #options GDB # Support remote GDB. +#options DEADLKRES # Enable the deadlock resolver #options INVARIANTS # Enable calls of extra sanity checking #options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS #options WITNESS # Enable checks to detect deadlocks and cycles |
