On Mon, Apr 16, 2018 at 02:37:38PM +0800, joeyli wrote: > Hi Randy, > ... > Randy, do you want to try Dave's kexec patch on your environment? Please remove > my patch first. > > Thanks a lot! > Joey Lee Hi Joey, I tried Dave's patch to kexec-bzimage64.c on my build of the SuSE 4.12.14-15 kernel. I ran the same test as I did with your patch: I verified the early_ioremap.c warnings occurred with a crash triggered from a kexec boot of the unmodified kernel. Then I applied the patch to kexec-bzimage64.c, rebuilt, re-ran the test to crash from the kexec'ed kernel, and verified the warnings are no longer seen. I'm out of time today, but I will plan to run the same test tomorrow on a build of the SuSE 4.4.120-94.17 kernel, on which I had also reported the original bug. -- Randy Wright Hewlett Packard Enterprise Phone: (970) 898-0998 Mail: rwright@xxxxxxx _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
