Lines Matching full:warning
16 So your kernel printed an RCU CPU stall warning. The next question is
37 RCU CPU stall warning messages. Especially if you have added
54 memory, you might see stall-warning messages.
62 CONFIG_PREEMPT_RCU case, you might see stall-warning
79 - Testing a workload on a fast system, tuning the stall-warning
81 running the same workload with the same stall-warning timeout on a
107 The RCU, RCU-sched, and RCU-tasks implementations have CPU stall warning.
140 issues an RCU CPU stall warning. This time period is normally
148 *next* stall, or the following warning for the current stall
150 timing of the next warning for the current stall.
152 Stall-warning messages may be enabled and disabled completely via
161 giving an RCU CPU stall warning message. (This is a cpp
178 This boot/sysfs parameter controls the RCU-tasks stall warning
180 warnings. A positive value sets the stall-warning interval
181 in seconds. An RCU-tasks stall warning starts with the line:
231 across repeated stall-warning messages, it is possible that RCU's softirq
258 If the grace period ends just as the stall warning starts printing,
259 there will be a spurious stall-warning message, which will include
266 on how the stall warning and the grace-period initialization happen to
272 grace period has nevertheless failed to end, the stall-warning splat
285 the stall warning, as was the case in the "All QSes seen" line above,
328 If a stall lasts long enough, multiple stall-warning messages will