Lines Matching refs:cores

66 By default, the watchdog runs on all online cores.  However, on a
68 on the housekeeping cores, not the cores specified in the "nohz_full"
70 the "nohz_full" cores, we would have to run timer ticks to activate
72 from protecting the user code on those cores from the kernel.
73 Of course, disabling it by default on the nohz_full cores means that
74 when those cores do enter the kernel, by default we will not be
76 to continue to run on the housekeeping (non-tickless) cores means
77 that we will continue to detect lockups properly on those cores.
79 In either case, the set of cores excluded from running the watchdog
81 nohz_full cores, this may be useful for debugging a case where the
82 kernel seems to be hanging on the nohz_full cores.