# git rev-parse -q --verify 9e2f40233670c70c25e0681cb66d50d1e2742829^{commit}
9e2f40233670c70c25e0681cb66d50d1e2742829
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9e2f40233670c70c25e0681cb66d50d1e2742829
# git clean -qxdf
# < git log -1
# commit 9e2f40233670c70c25e0681cb66d50d1e2742829
# Merge: 3bd6e5854bf9 e0a5915f1cca
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 5 10:47:40 2022 -0700
# 
#     Merge tag 'x86_sgx_for_v6.0-2022-08-03.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 SGX updates from Dave Hansen:
#      "A set of x86/sgx changes focused on implementing the "SGX2" features,
#       plus a minor cleanup:
#     
#        - SGX2 ISA support which makes enclave memory management much more
#          dynamic. For instance, enclaves can now change enclave page
#          permissions on the fly.
#     
#        - Removal of an unused structure member"
#     
#     * tag 'x86_sgx_for_v6.0-2022-08-03.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (32 commits)
#       x86/sgx: Drop 'page_index' from sgx_backing
#       selftests/sgx: Page removal stress test
#       selftests/sgx: Test reclaiming of untouched page
#       selftests/sgx: Test invalid access to removed enclave page
#       selftests/sgx: Test faulty enclave behavior
#       selftests/sgx: Test complete changing of page type flow
#       selftests/sgx: Introduce TCS initialization enclave operation
#       selftests/sgx: Introduce dynamic entry point
#       selftests/sgx: Test two different SGX2 EAUG flows
#       selftests/sgx: Add test for TCS page permission changes
#       selftests/sgx: Add test for EPCM permission changes
#       Documentation/x86: Introduce enclave runtime management section
#       x86/sgx: Free up EPC pages directly to support large page ranges
#       x86/sgx: Support complete page removal
#       x86/sgx: Support modifying SGX page type
#       x86/sgx: Tighten accessible memory range after enclave initialization
#       x86/sgx: Support adding of pages to an initialized enclave
#       x86/sgx: Support restricting of enclave page permissions
#       x86/sgx: Support VA page allocation without reclaiming
#       x86/sgx: Export sgx_encl_page_alloc()
#       ...
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 9e2f40233670c70c25e0681cb66d50d1e2742829
# < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:6939:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:6944:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY
# make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  
In file included from /kisskb/src/include/linux/mtd/spi-nor.h:10,
                 from /kisskb/src/drivers/spi/spi-intel.c:13:
/kisskb/src/include/linux/mtd/cfi.h:62:2: error: #warning No CONFIG_MTD_CFI_Ix selected. No NOR chip support can work. [-Werror=cpp]
 #warning No CONFIG_MTD_CFI_Ix selected. No NOR chip support can work.
  ^~~~~~~
cc1: all warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:249: drivers/spi/spi-intel.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:466: drivers/spi] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1844: drivers] Error 2
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:03:09.593507