# git rev-parse -q --verify bc1bb2a49bae915107fd58705edb1e32db92c635^{commit}
bc1bb2a49bae915107fd58705edb1e32db92c635
already have revision, skipping fetch
# git checkout -q -f -B kisskb bc1bb2a49bae915107fd58705edb1e32db92c635
# git clean -qxdf
# < git log -1
# commit bc1bb2a49bae915107fd58705edb1e32db92c635
# Merge: c42b59bfaa00 812b0597fb40
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Apr 25 10:48:08 2023 -0700
# 
#     Merge tag 'x86_sev_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 SEV updates from Borislav Petkov:
#     
#      - Add the necessary glue so that the kernel can run as a confidential
#        SEV-SNP vTOM guest on Hyper-V. A vTOM guest basically splits the
#        address space in two parts: encrypted and unencrypted. The use case
#        being running unmodified guests on the Hyper-V confidential computing
#        hypervisor
#     
#      - Double-buffer messages between the guest and the hardware PSP device
#        so that no partial buffers are copied back'n'forth and thus potential
#        message integrity and leak attacks are possible
#     
#      - Name the return value the sev-guest driver returns when the hw PSP
#        device hasn't been called, explicitly
#     
#      - Cleanups
#     
#     * tag 'x86_sev_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/hyperv: Change vTOM handling to use standard coco mechanisms
#       init: Call mem_encrypt_init() after Hyper-V hypercall init is done
#       x86/mm: Handle decryption/re-encryption of bss_decrypted consistently
#       Drivers: hv: Explicitly request decrypted in vmap_pfn() calls
#       x86/hyperv: Reorder code to facilitate future work
#       x86/ioremap: Add hypervisor callback for private MMIO mapping in coco VM
#       x86/sev: Change snp_guest_issue_request()'s fw_err argument
#       virt/coco/sev-guest: Double-buffer messages
#       crypto: ccp: Get rid of __sev_platform_init_locked()'s local function pointer
#       crypto: ccp - Name -1 return value as SEV_RET_NO_FW_CALL
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 bc1bb2a49bae915107fd58705edb1e32db92c635
# < make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  
/kisskb/src/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c: In function 'mxc_jpeg_dec_irq':
/kisskb/src/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c:641:28: error: array subscript 2 is above array bounds of 'u32[2]' {aka 'unsigned int[2]'} [-Werror=array-bounds]
   size += q_data->sizeimage[i];
           ~~~~~~~~~~~~~~~~~^~~
/kisskb/src/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c:641:28: error: array subscript 3 is above array bounds of 'u32[2]' {aka 'unsigned int[2]'} [-Werror=array-bounds]
cc1: all warnings being treated as errors
make[7]: *** [/kisskb/src/scripts/Makefile.build:252: drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.o] Error 1
make[6]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media/platform/nxp/imx-jpeg] Error 2
make[5]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media/platform/nxp] Error 2
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media/platform] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:494: drivers] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:2025: .] Error 2
make: *** [Makefile:226: __sub-make] Error 2
Command 'make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_m68k-allmodconfig_m68k-gcc8
# Build took: 0:08:03.866536