linux-kernel - Re: [PATCH] scripts/gdb: add mm introspection utils

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Message-ID: <CANXV_XwqgEZ5qhP-A1YNOuP7wri5Ax=1yj1CV2BwOFQMyr+hBQ@mail.gmail.com>
Date:   Sat, 31 Dec 2022 20:26:17 +0300
From:   Dmitrii Bundin <dmitrii.bundin.a@...il.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     jan.kiszka@...mens.com, kbingham@...nel.org,
        gregkh@...uxfoundation.org, mingo@...hat.com, x86@...nel.org,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org, vbabka@...e.cz,
        Mike Rapoport <rppt@...nel.org>
Subject: Re: [PATCH] scripts/gdb: add mm introspection utils

On Sat, Dec 31, 2022 at 12:37 AM Andrew Morton
<akpm@...ux-foundation.org> wrote:
> Should it have a check that it's being run on the supported
> architecture?

The x86 code is under the if utils.is_target_arch("x86") ... else
gdb.GdbError("Virtual address translation is not supported for this
arch") check so for now it will be an error to use this command for
other archs. In the patch v2 I mentioned x86 explicitly in the commit
message and also addressed issues Mike pointed out. Could you please
apply https://lore.kernel.org/all/20221231171258.7907-1-dmitrii.bundin.a@gmail.com/
in place of v1?