# git rev-parse -q --verify c79b411eaa7257204f89c30651c45cea22278769^{commit}
c79b411eaa7257204f89c30651c45cea22278769
already have revision, skipping fetch
# git checkout -q -f -B kisskb c79b411eaa7257204f89c30651c45cea22278769
# git clean -qxdf
# < git log -1
# commit c79b411eaa7257204f89c30651c45cea22278769
# Author: Eric Biggers <ebiggers@google.com>
# Date:   Sun Dec 16 15:55:06 2018 -0800
# 
#     crypto: skcipher - remove remnants of internal IV generators
#     
#     Remove dead code related to internal IV generators, which are no longer
#     used since they've been replaced with the "seqiv" and "echainiv"
#     templates.  The removed code includes:
#     
#     - The "givcipher" (GIVCIPHER) algorithm type.  No algorithms are
#       registered with this type anymore, so it's unneeded.
#     
#     - The "const char *geniv" member of aead_alg, ablkcipher_alg, and
#       blkcipher_alg.  A few algorithms still set this, but it isn't used
#       anymore except to show via /proc/crypto and CRYPTO_MSG_GETALG.
#       Just hardcode "<default>" or "<none>" in those cases.
#     
#     - The 'skcipher_givcrypt_request' structure, which is never used.
#     
#     Signed-off-by: Eric Biggers <ebiggers@google.com>
#     Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 c79b411eaa7257204f89c30651c45cea22278769
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/crypto_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_PERF_EVENTS=n
# yes \n | make -s -j 10 ARCH=powerpc O=/kisskb/build/crypto_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=powerpc O=/kisskb/build/crypto_powernv_defconfig+NO_PERF_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/crypto_powernv_defconfig+NO_PERF_ppc64le-gcc5
# Build took: 0:05:16.568636