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Re: [PATCH v3 25/25] ppc64: Clean up reginfo handling
From: |
Alex Bennée |
Subject: |
Re: [PATCH v3 25/25] ppc64: Clean up reginfo handling |
Date: |
Tue, 23 Jun 2020 18:45:12 +0100 |
User-agent: |
mu4e 1.5.3; emacs 28.0.50 |
Richard Henderson <richard.henderson@linaro.org> writes:
> Several of the gp_reg[] elements are not relevant -- e.g. orig r3,
> which is related to system calls. Omit those from the original
> reginfo_init(), so that any differences are automatically hidden.
>
> Do not only compare bit 4 of CCR -- this register is 32 bits wide
> with 8 cr subfields. We should compare all of them.
>
> Tidy reginfo_dump() output. Especially, do not dump the non-
> relevant fields.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
I guess this means any traces that exist will need to be redone?
Anyway with your hotfix:
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
- Re: [PATCH v3 25/25] ppc64: Clean up reginfo handling,
Alex Bennée <=