Re: [Gnewsense-dev] Re: Linux 2.6.31.6 for Loongson

[Wu Zhangjin]

Hi,

On Mon, 2009-11-30 at 11:36 -0200, Alexandre Oliva wrote:
> On Nov 23, 2009, Daniel Clark <address@hidden> wrote:
> 
> > Some suggested config changes to gnewsense metad are at:
> > http://config.fsf.org/misc/diff-gnewsense-2.6.31.6-libre1-to-fsf1.patch
> 

I have applied the above patch to my linux-loongson/2.6.31/stable, and
also added the new options from Alexandre. Thanks very much to you all.

BTW: If you only need the minial support(just boot it....) to save the
compiling time, perhaps you can try this stuff:

$ cat arch/mips/configs/yeeloong2f_defconfig | grep -v "=m" > .config

Thanks!
        Wu Zhangjin

> I have a few additions of my own:
> 
> mdadm, lvm, cryptsetup and losetup, included in the distro, don't work
> (fully or at all) without enabling at least some of these kernel
> configurations:
> 
> CONFIG_BLK_DEV_CRYPTOLOOP=m
> 
> CONFIG_MD=y
> CONFIG_BLK_DEV_MD=m
> CONFIG_MD_LINEAR=m
> CONFIG_MD_RAID0=m
> CONFIG_MD_RAID1=m
> CONFIG_MD_RAID10=m
> CONFIG_MD_RAID456=m
> CONFIG_MD_RAID6_PQ=m
> CONFIG_MD_MULTIPATH=m
> CONFIG_MD_FAULTY=m
> CONFIG_BLK_DEV_DM=m
> CONFIG_DM_CRYPT=m
> CONFIG_DM_SNAPSHOT=m
> CONFIG_DM_MIRROR=m
> CONFIG_DM_LOG_USERSPACE=m
> CONFIG_DM_ZERO=m
> CONFIG_DM_MULTIPATH=m
> CONFIG_DM_DELAY=m
> CONFIG_DM_UEVENT=m
> 
> 
> CONFIG_KEYS is needed by CONFIG_DM_CRYPT and possibly others.  I'm not
> entirely sure where I copied these settings from; maybe from the
> 2.6.27.7-libre .config.
> 
> CONFIG_KEYS=y
> CONFIG_KEYS_DEBUG_PROC_KEYS=y
> # CONFIG_SECURITY is not set
> # CONFIG_SECURITYFS is not set
> # CONFIG_SECURITY_FILE_CAPABILITIES is not set
> CONFIG_XOR_BLOCKS=m
> CONFIG_ASYNC_CORE=m
> CONFIG_ASYNC_MEMCPY=m
> CONFIG_ASYNC_XOR=m
> CONFIG_CRYPTO=m
> 
> #
> # Crypto core or helper
> #
> # CONFIG_CRYPTO_FIPS is not set
> CONFIG_CRYPTO_ALGAPI=m
> CONFIG_CRYPTO_ALGAPI2=m
> CONFIG_CRYPTO_AEAD2=m
> CONFIG_CRYPTO_BLKCIPHER=m
> CONFIG_CRYPTO_BLKCIPHER2=m
> CONFIG_CRYPTO_HASH=m
> CONFIG_CRYPTO_HASH2=m
> CONFIG_CRYPTO_RNG2=m
> CONFIG_CRYPTO_PCOMP=m
> CONFIG_CRYPTO_MANAGER=m
> CONFIG_CRYPTO_MANAGER2=m
> # CONFIG_CRYPTO_GF128MUL is not set
> # CONFIG_CRYPTO_NULL is not set
> CONFIG_CRYPTO_WORKQUEUE=m
> # CONFIG_CRYPTO_CRYPTD is not set
> # CONFIG_CRYPTO_AUTHENC is not set
> # CONFIG_CRYPTO_TEST is not set
> 
> #
> # Authenticated Encryption with Associated Data
> #
> # CONFIG_CRYPTO_CCM is not set
> # CONFIG_CRYPTO_GCM is not set
> # CONFIG_CRYPTO_SEQIV is not set
> 
> #
> # Block modes
> #
> CONFIG_CRYPTO_CBC=m
> # CONFIG_CRYPTO_CTR is not set
> # CONFIG_CRYPTO_CTS is not set
> CONFIG_CRYPTO_ECB=m
> # CONFIG_CRYPTO_LRW is not set
> # CONFIG_CRYPTO_PCBC is not set
> # CONFIG_CRYPTO_XTS is not set
> 
> #
> # Hash modes
> #
> CONFIG_CRYPTO_HMAC=m
> # CONFIG_CRYPTO_XCBC is not set
> 
> #
> # Digest
> #
> CONFIG_CRYPTO_CRC32C=m
> # CONFIG_CRYPTO_MD4 is not set
> CONFIG_CRYPTO_MD5=m
> # CONFIG_CRYPTO_MICHAEL_MIC is not set
> # CONFIG_CRYPTO_RMD128 is not set
> # CONFIG_CRYPTO_RMD160 is not set
> # CONFIG_CRYPTO_RMD256 is not set
> # CONFIG_CRYPTO_RMD320 is not set
> CONFIG_CRYPTO_SHA1=m
> CONFIG_CRYPTO_SHA256=m
> CONFIG_CRYPTO_SHA512=m
> CONFIG_CRYPTO_TGR192=m
> CONFIG_CRYPTO_WP512=m
> 
> #
> # Ciphers
> #
> CONFIG_CRYPTO_AES=m
> CONFIG_CRYPTO_ANUBIS=m
> CONFIG_CRYPTO_ARC4=m
> CONFIG_CRYPTO_BLOWFISH=m
> # CONFIG_CRYPTO_CAMELLIA is not set
> CONFIG_CRYPTO_CAST5=m
> CONFIG_CRYPTO_CAST6=m
> CONFIG_CRYPTO_DES=m
> # CONFIG_CRYPTO_FCRYPT is not set
> CONFIG_CRYPTO_KHAZAD=m
> # CONFIG_CRYPTO_SALSA20 is not set
> # CONFIG_CRYPTO_SEED is not set
> CONFIG_CRYPTO_SERPENT=m
> CONFIG_CRYPTO_TEA=m
> CONFIG_CRYPTO_TWOFISH=m
> CONFIG_CRYPTO_TWOFISH_COMMON=m
> 
> #
> # Compression
> #
> CONFIG_CRYPTO_DEFLATE=m
> CONFIG_CRYPTO_ZLIB=m
> CONFIG_CRYPTO_LZO=m
> 
> #
> # Random Number Generation
> #
> # CONFIG_CRYPTO_ANSI_CPRNG is not set
> CONFIG_CRYPTO_HW=y
> # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> # CONFIG_BINARY_PRINTF is not set
> 
> 
> I'm currently running on my yeeloong a kernel built with the attached
> config file.
> 
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