https://bugzilla.kernel.org/show_bug.cgi?id=202475
--- Comment #44 from Erik Schmauss (erik.schma...@intel.com) --- (In reply to M.J.G. from comment #40) > (In reply to Erik Schmauss from comment #39) > > (In reply to M.J.G. from comment #38) > > > I'm just dumping there for now - 4.20.11 seems to crash even with the > > revert > > > patch. > > > > > > I'm not sue what to make out of this. I guess I should have tested with > an > > > earlier kernel - but then, what changed in 4.20.11? > > > > I don't really know what changed in 4.20.11 that could have caused this > > crash... Unfortunately, you'll have to bisect it and file another bug. > > > > For now, let's boot on 4.20.5 and work on improving the global address list > > manipulations. > > > > Thanks! > > Sorry, forget what I wrote about 4.20.11, I got confused: The new debug > options seem to hide the BUG/Oops lines and produce a call trace no matter > what; also, the debug kernels eventually finish the boot even if the > corresponding none debug kernel hangs after the crash (at least for a few > minutes, after which I force halt). > These debug messages can easily turn into a fire hose... These debug flags are typically used for interactive debugging purposes rather than debugging boot. The reason why I asked you to use them was to try to under stand what was going on but after thinking about this for a few days, I was finally able to understand what was going on.. > I booted a 4.20.5 now with your patch (instead of the revert), it boots > without crash (non-debug). Great! Thanks for testing this! I'll look over this patch again before sending it out. I think there may have been a few other people have had issues with it so it would be good for them to test it out as well. If you have seen other people complain about this, please feel free to send this patch to them. I haven't heard anything about this patch for a while but feel free to add me to any existing conversations. Also, how would you like me to credit you? I was going to add your name to reported-by and tested-by tags to the patch. > > Upcoming are the log for the patched 4.20.5 kernel and the debug logs with > acpi.debug_layer=0x00400000 acpi.debug_level=0x600 log_buf_len=40M for the > patched and unpatched 4.20.5. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
