Re: BUG: crashkernel does not boot upon crash from sysrq-trigger

2013-12-16 Thread Christoph Paasch
On 16/12/13 - 09:36:52, Cong Wang wrote: > On Mon, Dec 16, 2013 at 3:35 AM, Christoph Paasch > wrote: > > Hello, > > > > since 3.5, my crashkernel does not boot anymore when triggering an oops with > > /proc/sysrq-trigger on my HP Elitebook 8540p. > > > > I bisected it down to 722bc6b16771ed8 (x86

Re: BUG: crashkernel does not boot upon crash from sysrq-trigger

2013-12-16 Thread Cong Wang
On Mon, Dec 16, 2013 at 3:35 AM, Christoph Paasch wrote: > Hello, > > since 3.5, my crashkernel does not boot anymore when triggering an oops with > /proc/sysrq-trigger on my HP Elitebook 8540p. > > I bisected it down to 722bc6b16771ed8 (x86/mm: Fix the size calculation of > mapping tables). > It