linux-kernel - Re: Boot failure with 2.6.21 with snd-maestro3

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Message-ID: <20070429173559.GP3468@stusta.de>
Date:	Sun, 29 Apr 2007 19:35:59 +0200
From:	Adrian Bunk <bunk@...sta.de>
To:	Giridhar Pemmasani <pgiri@...oo.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Jaroslav Kysela <perex@...e.cz>,
	Clemens Ladisch <clemens@...isch.de>,
	Takashi Iwai <tiwai@...e.de>
Subject: Re: Boot failure with 2.6.21 with snd-maestro3

On Sun, Apr 29, 2007 at 09:55:18AM -0700, Giridhar Pemmasani wrote:
> When snd-maestro3 (ESS Maestro 3 driver) is enabled, kernel 2.6.21 fails to
> boot - it seems to stop at various points depending on what other modules are
> enabled. Disabling snd-maestro3 fixes all issues. Moreover, with everything
> else being same, using maestro3.c from 2.6.20 kernel and using it in 2.6.21
> kernel also works - i.e., system boots fine. I will try to isolate the issue
> and follow up.

Thanks for your report.

There were only the two attached patches between 2.6.20 and 2.6.21 to 
this driver:
- maestro3: add request_firmware()
- maestro3 - Use quirk list helper function

2.6.21 + 2.6.20 maestro3.c works for you.

Does 2.6.21 + 2.6.20 maestro3.c + patch-maestro3-1 work?

> Giri

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed


View attachment "patch-maestro3-1" of type "text/plain" (4998 bytes)

View attachment "patch-maestro3-2" of type "text/plain" (16706 bytes)