linux-kernel - Re: [PATCH] arm64: Show three registers per line

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Message-ID: <20210422103508.GA1442@willie-the-truck>
Date:   Thu, 22 Apr 2021 11:35:08 +0100
From:   Will Deacon <will@...nel.org>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Mark Rutland <mark.rutland@....com>,
        Peter Zijlstra <peterz@...radead.org>,
        Kees Cook <keescook@...omium.org>,
        Marc Zyngier <maz@...nel.org>,
        Vincenzo Frascino <vincenzo.frascino@....com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: Show three registers per line

On Tue, Apr 20, 2021 at 06:22:45PM +0100, Matthew Wilcox (Oracle) wrote:
> Displaying two registers per line takes 15 lines.  That improves to just
> 10 lines if we display three registers per line, which reduces the amount
> of information lost when oopses are cut off.  It stays within 80 columns
> and matches x86-64.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>
> ---
>  arch/arm64/kernel/process.c | 9 +++------
>  1 file changed, 3 insertions(+), 6 deletions(-)

Acked-by: Will Deacon <will@...nel.org>

Will