Messages in this thread | | | Date | Wed, 6 Sep 2017 18:10:40 -0400 | From | Dave Jones <> | Subject | Re: x86/kconfig: Consolidate unwinders into multiple choice selection |
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On Wed, Sep 06, 2017 at 04:49:45PM -0500, Josh Poimboeuf wrote:
> > Choose kernel unwinder > > > 1. Frame pointer unwinder (FRAME_POINTER_UNWINDER) (NEW) > > 2. ORC unwinder (ORC_UNWINDER) (NEW) > > 3. Guess unwinder (GUESS_UNWINDER) (NEW) > > choice[1-3?]: > > This is a quirk of the config tool. It's not very intuitive, but to see > the help for a given option you have to type the number appended with a > '?', like: > > > 1. Frame pointer unwinder (FRAME_POINTER_UNWINDER) (NEW) > 2. ORC unwinder (ORC_UNWINDER) (NEW) > choice[1-2?]: 1?
Hey, I learned something today!
thanks,
Dave
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