From: Dave Jones <davej@codemonkey.org.uk>
To: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: x86/kconfig: Consolidate unwinders into multiple choice selection
Date: Wed, 6 Sep 2017 18:10:40 -0400 [thread overview]
Message-ID: <20170906221040.kyolf54dm326nrza@codemonkey.org.uk> (raw)
In-Reply-To: <20170906214945.5xcxv3t7z3lrz7se@treble>
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
prev parent reply other threads:[~2017-09-06 22:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-05 17:09 Dave Jones
2017-09-06 21:49 ` Josh Poimboeuf
2017-09-06 22:10 ` Dave Jones [this message]
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