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From: Roman Kagan <rkagan@mail.ru>
To: linux-hotplug@vger.kernel.org
Subject: Re: [ANNOUNCE] yaird, a mkinitrd based on hotplug concepts
Date: Tue, 22 Feb 2005 20:03:58 +0000	[thread overview]
Message-ID: <20050222200358.GK11284@katya> (raw)
In-Reply-To: <20050217210620.A20645@banaan.localdomain>

On Tue, Feb 22, 2005 at 11:26:09AM -0800, Patrick Mansfield wrote:
> On Tue, Feb 22, 2005 at 02:51:10PM +0300, Roman Kagan wrote:
> 
> > BTW one more item to track the dependencies for (in case you don't have
> > enough :) is the firmware files.
> 
> Maybe we need in module.h:
> 
> #define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
> 
> And use it for any module that can generate a call to request_firmware().
> (Too bad we can't hook right into request_firmware(), since some callers
> pass variables as the name.)

That's the problem here as well: you'll have to manually keep
MODULE_FIRMWARE in sync with what you actually pass to
request_firmware().

> Why is there no file system reader (like grub has)? So the initrd could just
> copy files off of a file system as needed without mounting them.

Alternatively grub can perhaps be taught to use its filesystem reader
and generate initramfs on the fly from /bin, /etc, /lib, /sbin of the
actual root filesystem.  This may be slow, though...

Roman.


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  parent reply	other threads:[~2005-02-22 20:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-17 20:06 [ANNOUNCE] yaird, a mkinitrd based on hotplug concepts Erik van Konijnenburg
2005-02-17 21:50 ` Jeff Garzik
2005-02-17 22:50 ` Roman Kagan
2005-02-19  2:00 ` Erik van Konijnenburg
2005-02-22 11:51 ` Roman Kagan
2005-02-22 17:48 ` Harald Hoyer
2005-02-22 19:26 ` Patrick Mansfield
2005-02-22 20:03 ` Roman Kagan [this message]
2005-02-22 21:25 ` Erik van Konijnenburg
2005-02-22 21:48 ` Erik van Konijnenburg
2005-02-22 22:57 ` Erik van Konijnenburg
2005-03-17  8:26 ` Werner Almesberger

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