Messages in this thread | | | Date | Wed, 7 Aug 2019 11:29:37 +0100 | From | Dave Martin <> | Subject | Re: [RFC PATCH] ARM: UNWINDER_FRAME_POINTER implementation for Clang |
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On Tue, Aug 06, 2019 at 02:29:16PM -0700, Nathan Huckleberry wrote: > I'm not sure that we should disable a broken feature instead of > attempting a fix. > > CONFIG_FUNCTION_GRAPH_TRACER is dependent on CONFIG_FRAME_POINTER and > there have been reports by MediaTek that the frame pointer unwinder is > faster in some cases.
Fair enough, just wanted to be sure we weren't doing something pointless.
[...]
Cheers ---Dave
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