# git rev-parse -q --verify e6609f2c07de03b948fd6c37c5eb4ade3a6d785c^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify e6609f2c07de03b948fd6c37c5eb4ade3a6d785c^{commit}
e6609f2c07de03b948fd6c37c5eb4ade3a6d785c
# git checkout -q -f -B kisskb e6609f2c07de03b948fd6c37c5eb4ade3a6d785c
# git clean -qxdf
# < git log -1
# commit e6609f2c07de03b948fd6c37c5eb4ade3a6d785c
# Merge: c388a18957ef f0c15b360fb6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Sep 27 13:05:12 2021 -0700
# 
#     Merge tag 'media/v5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
#     
#     Pull media fixes from Mauro Carvalho Chehab:
#      "A couple of driver fixes:
#     
#        - hantro: Fix check for single irq
#     
#        - cedrus: Fix SUNXI tile size calculation
#     
#        - s5p-jpeg: rename JPEG marker constants to prevent build warnings
#     
#        - ir_toy: prevent device from hanging during transmit"
#     
#     * tag 'media/v5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
#       media: ir_toy: prevent device from hanging during transmit
#       media: s5p-jpeg: rename JPEG marker constants to prevent build warnings
#       media: cedrus: Fix SUNXI tile size calculation
#       media: hantro: Fix check for single irq
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 e6609f2c07de03b948fd6c37c5eb4ade3a6d785c
# < make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-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 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:5618:warning: override: reassigning to symbol STANDALONE
.config:5619:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5624:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY
.config:5625:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
arch/x86/crypto/sm4-aesni-avx-asm_64.o: warning: objtool: sm4_aesni_avx_crypt8()+0x8: sibling call from callable instruction with modified stack frame
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_set_suspend':
drm_fb_helper.c:(.text+0x28d): undefined reference to `fb_set_suspend'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_resume_worker':
drm_fb_helper.c:(.text+0x2ad): undefined reference to `fb_set_suspend'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_unregister_fbi':
drm_fb_helper.c:(.text+0x2d1): undefined reference to `unregister_framebuffer'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_sys_read':
drm_fb_helper.c:(.text+0x526): undefined reference to `fb_sys_read'
drivers/gpu/drm/drm_fb_helper.o: In function `__drm_fb_helper_initial_config_and_unlock':
drm_fb_helper.c:(.text+0xdf7): undefined reference to `register_framebuffer'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_sys_fillrect':
drm_fb_helper.c:(.text+0x1282): undefined reference to `sys_fillrect'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_sys_copyarea':
drm_fb_helper.c:(.text+0x12b7): undefined reference to `sys_copyarea'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_sys_imageblit':
drm_fb_helper.c:(.text+0x12ec): undefined reference to `sys_imageblit'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_cfb_fillrect':
drm_fb_helper.c:(.text+0x1321): undefined reference to `cfb_fillrect'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_cfb_copyarea':
drm_fb_helper.c:(.text+0x1356): undefined reference to `cfb_copyarea'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_cfb_imageblit':
drm_fb_helper.c:(.text+0x138b): undefined reference to `cfb_imageblit'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_fini':
drm_fb_helper.c:(.text+0x1856): undefined reference to `framebuffer_release'
drm_fb_helper.c:(.text+0x18e2): undefined reference to `fb_dealloc_cmap'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fbdev_cleanup':
drm_fb_helper.c:(.text+0x193c): undefined reference to `fb_deferred_io_cleanup'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fbdev_client_unregister':
drm_fb_helper.c:(.text+0x19dd): undefined reference to `unregister_framebuffer'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_sys_write':
drm_fb_helper.c:(.text+0x1a11): undefined reference to `fb_sys_write'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_set_suspend_unlocked':
drm_fb_helper.c:(.text+0x1ac1): undefined reference to `fb_set_suspend'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_alloc_fbi':
drm_fb_helper.c:(.text+0x2648): undefined reference to `framebuffer_alloc'
drm_fb_helper.c:(.text+0x2666): undefined reference to `fb_alloc_cmap'
drm_fb_helper.c:(.text+0x2675): undefined reference to `framebuffer_release'
drm_fb_helper.c:(.text+0x26e4): undefined reference to `fb_dealloc_cmap'
drivers/gpu/drm/drm_fb_helper.o: In function `drm_fb_helper_generic_probe':
drm_fb_helper.c:(.text+0x27fd): undefined reference to `fb_deferred_io_init'
make[1]: *** [/kisskb/src/Makefile:1183: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-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: 0:04:41.612133