2016-04-20 10:36:53

by Fengguang Wu

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Subject: [cryptodev:master 56/59] warning: (RAPIDIO_DMA_ENGINE && ..) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES)

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tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head: 21ec757d2dd8650f978d27ad53cb1fcca8bb5e2b
commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/59] crypto: ccp - Register the CCP as a DMA resource
config: i386-randconfig-x018-201616 (attached as .config)
reproduce:
git checkout 58ea8abf490415c390e0cc671e875510c9b66318
# save the attached .config to linux build tree
make ARCH=i386

All warnings (new ones prefixed by >>):

warning: (RAPIDIO_DMA_ENGINE && SND_SOC_SH4_SIU && CRYPTO_DEV_CCP_DD) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES)

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0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation

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2016-04-20 14:57:32

by Gary R Hook

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Subject: Re: [cryptodev:master 56/59] warning: (RAPIDIO_DMA_ENGINE && ..) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES)

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On 04/20/2016 05:35 AM, kbuild test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
> head: 21ec757d2dd8650f978d27ad53cb1fcca8bb5e2b
> commit: 58ea8abf490415c390e0cc671e875510c9b66318 [56/59] crypto: ccp - Register the CCP as a DMA resource
> config: i386-randconfig-x018-201616 (attached as .config)
> reproduce:
> git checkout 58ea8abf490415c390e0cc671e875510c9b66318
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All warnings (new ones prefixed by >>):
>
> warning: (RAPIDIO_DMA_ENGINE && SND_SOC_SH4_SIU && CRYPTO_DEV_CCP_DD) selects DMA_ENGINE which has unmet direct dependencies (DMADEVICES)

I have sent a separate patch that appears to fix the 3 krobot problems.
Apologies if I do not have the protocol correct.

Gary