> > On Tue, Feb 23, 2021 at 6:18 PM Bruce Mitchell <[email protected]> wrote: > > > > > > I am having troubles getting kdump/kexec functioning on an > > ARM dual-core ARM Cortex-A7 (a BMC by ASPEED AST2600) and QEMU. > > I do have kexec -l loading the new kernel, but after kexec -e > > the new kernel starts booting and the I get a watchdog BUG as shown here: > > [240.343350] kexec_core: Starting new kernel > > [241.639076] IRQ36: set affinity failed(-22). > > [241.657868] Bye! > > [ 0.000000] Booting Linux on physical CPU 0xf00 > > > > Just our of curiosity, what happens when you try "kexec -p" and induce > a kernel panic, to jump to kdump kernel? Does it work, or it's the > same?
Same results. > > Also, worth to try irqpoll maybe as a parameter of the second kernel, > to see if it can progress. Thanks for the suggestion. _______________________________________________ kexec mailing list [email protected] http://lists.infradead.org/mailman/listinfo/kexec
