From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>,
Michael Turquette <mturquette@baylibre.com>,
Fabio Estevam <festevam@gmail.com>,
linux-clk <linux-clk@vger.kernel.org>
Subject: Re: [PATCH v2] clk: Print the clock name and warning cause
Date: Wed, 17 Jan 2018 09:14:18 +0100 [thread overview]
Message-ID: <CAMuHMdXyEBaaGq8yS8Xdxj-0s-CirV3htBaVpN_oK_n9iWLArg@mail.gmail.com> (raw)
In-Reply-To: <1516107034-6600-1-git-send-email-fabio.estevam@nxp.com>
On Tue, Jan 16, 2018 at 1:50 PM, Fabio Estevam <fabio.estevam@nxp.com> wrote:
> When getting the clock related warnings, it is useful to know what
> is the clock name that is causing the problem and the cause of the
> problem.
>
> Add the clock name and the the warning cause to the log, so that the
> output becomes clearer like this:
>
> [ 2.383969] ------------[ cut here ]------------
> [ 2.388720] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:814 clk_core_disable+0xd4/0xf8
> [ 2.396658] uart4_ipg_gate already disabled
>
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2018-01-17 8:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-16 12:50 [PATCH v2] clk: Print the clock name and warning cause Fabio Estevam
2018-01-17 8:14 ` Geert Uytterhoeven [this message]
2018-03-14 11:54 ` Fabio Estevam
2018-03-16 23:29 ` Stephen Boyd
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