在 2019年06月10日 19:37, Borislav Petkov 写道: > On Sat, Jun 08, 2019 at 06:26:59PM +0800, Baoquan He wrote: >> OK, I see. Then it should be the issue we have met and talked about with >> Tom. >> https://lkml.kernel.org/r/20190604134952.GC26891@MiWiFi-R3L-srv >> >> You can apply Tom's patch as below. I tested it, it can make kexec >> kernel succeed to boot, but failed for kdump kernel booting. The kdump >> kernel can boot till the end of kernel initialization, then hang with a >> call trace. I have pasted the log in the above thread. Haven't got the >> reason. >> http://lkml.kernel.org/r/508c2853-dc4f-70a6-6fa8-97c950dc3...@amd.com > > I can confirm the same observation. > Currently, i haven't seen any updates yet, so i'm not sure whether this patch passed your test.
Thanks. Lianbo > Thx. >
