Re: [PATCH 1/1] hdsp: allow firmware loading from inside the kernel

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Takashi Iwai a écrit :> At Tue, 12 May 2009 09:05:19 +0200,> Raphaël Doursenaud wrote:>> -----BEGIN PGP SIGNED MESSAGE----->> Hash: SHA1>>>> Takashi Iwai a écrit :>>> At Tue, 12 May 2009 08:47:29 +0200,>>> Raphaël Doursenaud wrote:>>>> -----BEGIN PGP SIGNED MESSAGE----->>>> Hash: SHA1>>>>>>>> Takashi Iwai a écrit :>>>>> At Tue, 12 May 2009 08:16:08 +0200,>>>>> Raphaël Doursenaud wrote:>>>>>> From: Raphaël Doursenaud <rdoursenaud@xxxxxxx>>>>>>>>>>>>> Allow the use of  the FIRMWARE_IN_KERNEL option with hdsp cards and>>>>>> in-kernel driver.>>>>> Did it really work without problems?>>>>>>>>>>>>>>> Takashi>>>> Tested over the weekend with two multifaces in my DAW.>>>> Got no problem.>>> Interesting.>>> Did you build the firmware file into the kernel, or not?>>>>>>>>> Takashi>> Yes I built all hdsp fimware files (multiface_firmware.bin>> multiface_firmware_rev11.bin digiface_firmware.bin>> digiface_firmware_rev11.bin) into the kernel.>> It's the aim of this patch.> > Well, the problem I'm concerned is that the driver can be compiled> in even if you have no built-in firmware.  And there is no restriction> or dependency check in Kconfig, so far.> > Could you test how the kernel behaves without the built-in firmware?> Does it hang or give any critical error?> > > thanks,> > TakashiCould you be more specific?I'm not sure to understand why it could be a problem.Do you think that if I set FIRMWARE_IN_KERNEL without compiling thefirmware(s) in-kernel the request_firmware() will not resolve and causean error?
- --Raphaël Doursenaud-----BEGIN PGP SIGNATURE-----Version: GnuPG v1.4.9 (GNU/Linux)Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
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