From: Takashi Iwai <tiwai@suse.de>
To: Ming Lei <ming.lei@canonical.com>
Cc: Greg KH <gregkh@linuxfoundation.org>,
Dave Jones <davej@redhat.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: dell_rbu: Select CONFIG_FW_LOADER_USER_HELPER explicitly
Date: Tue, 09 Jul 2013 17:26:06 +0200 [thread overview]
Message-ID: <s5hy59feovl.wl%tiwai@suse.de> (raw)
In-Reply-To: <CACVXFVPGeqvL-P8kXAg00bvWYbMK9N0OpRVbesuNgNEmVPJdSA@mail.gmail.com>
At Tue, 9 Jul 2013 23:22:33 +0800,
Ming Lei wrote:
>
> On Tue, Jul 9, 2013 at 11:13 PM, Takashi Iwai <tiwai@suse.de> wrote:
> >>
> >> The only cost of built-in user helper code is ~6Kbytes code on my armv7
> >> box.
> >>
> >> If the 6KB memory does mater for this non-distro kernel, we can introduce
> >> more options.
> >
> > Well, if it doesn't matter, we don't need CONFIG_FW_LOADER_USER_HELPER
> > either. The goal of this option is to kill the user helper code, not
> > intended as a workaround for 60 seconds stall.
>
> Actually, the Kconfig help is "Fallback user-helper invocation for
> firmware loading",
> so looks the description in help doc isn't consistent with what you wanted, :-)
There is always a secret plan for world conquer :)
Takashi
prev parent reply other threads:[~2013-07-09 15:24 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20130702192749.A2E7E660D9B@gitolite.kernel.org>
2013-07-06 22:14 ` Dave Jones
2013-07-06 22:30 ` Greg KH
2013-07-08 9:05 ` Takashi Iwai
2013-07-08 16:49 ` Greg KH
2013-07-08 17:52 ` Takashi Iwai
2013-07-09 3:15 ` Ming Lei
2013-07-09 5:33 ` Takashi Iwai
2013-07-09 8:43 ` Ming Lei
2013-07-09 13:32 ` Takashi Iwai
2013-07-09 14:39 ` Ming Lei
2013-07-09 14:45 ` Takashi Iwai
2013-07-09 15:06 ` Ming Lei
2013-07-09 15:13 ` Takashi Iwai
2013-07-09 15:22 ` Ming Lei
2013-07-09 15:26 ` Takashi Iwai [this message]
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