Lines Matching refs:warning
14 issues an RCU CPU stall warning. This time period is normally
22 -next- stall, or the following warning for the current stall
24 timing of the next warning for the current stall.
26 Stall-warning messages may be enabled and disabled completely via
34 giving an RCU CPU stall warning message. (This is a cpp
49 This boot/sysfs parameter controls the RCU-tasks stall warning
51 warnings. A positive value sets the stall-warning interval
52 in jiffies. An RCU-tasks stall warning starts wtih the line:
71 On the other hand, if the offending CPU fails to print out a stall-warning
86 Finally, if the grace period ends just as the stall warning starts
87 printing, there will be a spurious stall-warning message:
93 on how the stall warning and the grace-period initialization happen to
98 Recent kernels will print a long form of the stall-warning message:
132 across repeated stall-warning messages, it is possible that RCU's softirq
148 the stall warning, the following additional line is printed:
159 If a stall lasts long enough, multiple stall-warning messages will be
185 So your kernel printed an RCU CPU stall warning. The next question is
212 RCU CPU stall warning messages. Especially if you have added
227 memory, you might see stall-warning messages.
235 CONFIG_PREEMPT_RCU case, you might see stall-warning
252 warning. Note that SRCU does -not- have CPU stall warnings. Please note