Messages in this thread | | | Subject | Re: [PATCH] x86/fault: Decode page fault OOPSes better | From | Dave Hansen <> | Date | Thu, 6 Sep 2018 10:27:08 -0700 |
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On 08/31/2018 08:42 PM, Andy Lutomirski wrote: > One of Linus' favorite hobbies seems to be looking at OOPSes and > decoding the error code in his head. This is not one of my favorite > hobbies :)
I just work around this by having a screenshot of 'enum x86_pf_error_code' as my desktop background.
I love stuff like this. I'd only ask for more, like in show_signal_msg() or the page fault tracepoints too.
BTW, I'm feeling rather perturbed that error_code diverges from the hardware-issued error code for user-mode implicit accesses/buglets. I really wish captured the "raw" hardware error codes.
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