Re: [GIT *] Allow request_firmware() to be satisfied from in-kernel, use it in more drivers.

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To: Linus Torvalds <torvalds@...>
Cc: <david@...>, Arjan van de Ven <arjan@...>, Andrew Morton <akpm@...>, David Woodhouse <dwmw2@...>, <alan@...>, <linux-kernel@...>
Date: Tuesday, July 15, 2008 - 2:44 pm

Linus Torvalds wrote:

Re-read the above, and what you snipped.  My statement was

* upstream _already_ does this (installs firmware via modules_install)

* it is a good thing, because it means existing build scripts and 
processes will Do The Right Thing and produce a working driver

* thus eliminating the most common problem likely to be encountered

That does not eliminate all problems, because build processes still have 
hardcoded assumptions about outputs.

Restoring firmware-in-module ability closes the last logical hole, last 
fundamental flaw in the scheme, by permitting distros to reproduce 
precisely what they built in 2.6.26.

All of the regressions examples I am citing are cured by 
firmware-in-module, because they are all examples of problems that occur 
when you remove the ability to reproduce the same functional pieces as 
2.6.26.

	Jeff



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Messages in current thread:
Prosaic firmware issues, Alexey Dobriyan, (Tue Jul 15, 9:11 pm)
Re: Prosaic firmware issues, Linus Torvalds, (Tue Jul 15, 9:45 pm)
Re: Prosaic firmware issues, David Woodhouse, (Wed Jul 16, 1:54 am)
Re: Prosaic firmware issues, Alexey Dobriyan, (Wed Jul 16, 10:19 am)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Henrique de Moraes Holschuh..., (Tue Jul 15, 2:05 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Arjan van de Ven, (Tue Jul 15, 12:04 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Benjamin Herrenschmidt, (Tue Jul 15, 1:05 am)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Benjamin Herrenschmidt, (Tue Jul 15, 1:15 am)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Arjan van de Ven, (Tue Jul 15, 12:56 am)
Re: [GIT *] Allow request_firmware() to be satisfied , Oliver Neukum, (Tue Jul 15, 2:23 am)
Re: [GIT *] Allow request_firmware() to be satisfied , Oliver Neukum, (Tue Jul 15, 12:52 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Jeff Garzik, (Tue Jul 15, 2:44 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Rafael J. Wysocki, (Tue Jul 15, 4:45 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Rafael J. Wysocki, (Wed Jul 16, 5:28 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Rafael J. Wysocki, (Thu Jul 17, 4:42 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Rafael J. Wysocki, (Thu Jul 17, 6:25 pm)
Re: [GIT *] Allow request_firmware() to be satisfied from in..., Rafael J. Wysocki, (Tue Jul 15, 7:45 pm)