From: Borislav Petkov <bp@alien8.de>
To: anish kumar <anish198519851985@gmail.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
alsa-devel@alsa-project.org
Subject: Re: Firmware during bootup
Date: Mon, 21 Nov 2011 16:39:47 +0100 [thread overview]
Message-ID: <20111121153947.GA8102@x1.osrc.amd.com> (raw)
In-Reply-To: <1321889298.1760.8.camel@anish-Inspiron-N5050>
On Tue, Nov 22, 2011 at 12:28:18AM +0900, anish kumar wrote:
> Hello Everyone,
>
> I have a hardware(Noise processing chip) for which I am
> writing the driver.Is it a good idea to download the
> firmware in probe function by spawing kthread?I can't download
> the firmware using request_firmware api as this hardware
> is required during bootup for boot-up sound and request_firmware
> is out of question because of no support in user-space.
>
> Am i missing something?I am bit concerned about boot-up time
> as well.
You could build it into the kernel, see CONFIG_EXTRA_FIRMWARE Kconfig
help for this.
--
Regards/Gruss,
Boris
next prev parent reply other threads:[~2011-11-21 15:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1321542430-17971-1-git-send-email-pdeschrijver@nvidia.com>
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF1740D74C1E@HQMAIL01.nvidia.com>
[not found] ` <20111118120352.GZ19069@tbergstrom-lnx.Nvidia.com>
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF1740D74E63@HQMAIL01.nvidia.com>
[not found] ` <20111121122212.GL19069@tbergstrom-lnx.Nvidia.com>
2011-11-21 15:28 ` Firmware during bootup anish kumar
2011-11-21 15:39 ` Borislav Petkov [this message]
2011-11-21 18:01 ` Denis Kuzmenko
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