Re: [PATCH 1/1] x86: Fix Intel Edison module stuck reboot

From: Andy Shevchenko
Date: Tue Feb 27 2018 - 10:44:46 EST


On Tue, Feb 27, 2018 at 12:07 PM, Sebastian Panceac <sebastian@xxxxxxxx> wrote:
> Hi Andy,

Thanks for an update! My comments below.

> I fixed the commit description according to your suggestions and used git send-email.
>
> Regards!

Changelog, which is effectively above paragraph, should go after --- line below.

Version of the patch should be increased (this one is v2 so far).

You should include all maintainers and designated reviewers of the
code in question.
get_maintainer.pl script (in scripts/) will help you.

So, please resend taking into consideration all above.

> When powering Intel Edison module with 3.3V,
> the "reboot" command makes the module stuck.
> If the module is powered at a greater voltage,
> like 4.4V(as the Edison Mini Breakout board does), reboot works OK.

This looks a bit shorter than we have room for. I mean, 72 characters
per line is pretty much OK.

Also, don't miss a space before (.

> This patch copies the behaviour from the official Intel Edison BSP,
> where "IPCMSG_COLD_RESET" message
> was sent to SCU by default at reboot time.
>
> In the official BSP, sending the "IPCMSG_COLD_BOOT" message instead
> of "IPCMSG_COLD_RESET" was possible,
> by using a kernel command line parameter.
>
> Signed-off-by: Sebastian Panceac <sebastian@xxxxxxxx>
> ---

...changelog goes here...

> arch/x86/platform/intel-mid/intel-mid.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)


--
With Best Regards,
Andy Shevchenko