# git rev-parse -q --verify 8a5be36b9303ae167468d4f5e1b3c090b9981396^{commit}
8a5be36b9303ae167468d4f5e1b3c090b9981396
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8a5be36b9303ae167468d4f5e1b3c090b9981396
# git clean -qxdf
# < git log -1
# commit 8a5be36b9303ae167468d4f5e1b3c090b9981396
# Merge: 09c0796adf0c c1bea0a840ac
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Dec 17 13:34:25 2020 -0800
# 
#     Merge tag 'powerpc-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc updates from Michael Ellerman:
#     
#      - Switch to the generic C VDSO, as well as some cleanups of our VDSO
#        setup/handling code.
#     
#      - Support for KUAP (Kernel User Access Prevention) on systems using the
#        hashed page table MMU, using memory protection keys.
#     
#      - Better handling of PowerVM SMT8 systems where all threads of a core
#        do not share an L2, allowing the scheduler to make better scheduling
#        decisions.
#     
#      - Further improvements to our machine check handling.
#     
#      - Show registers when unwinding interrupt frames during stack traces.
#     
#      - Improvements to our pseries (PowerVM) partition migration code.
#     
#      - Several series from Christophe refactoring and cleaning up various
#        parts of the 32-bit code.
#     
#      - Other smaller features, fixes & cleanups.
#     
#     Thanks to: Alan Modra, Alexey Kardashevskiy, Andrew Donnellan, Aneesh
#     Kumar K.V, Ard Biesheuvel, Athira Rajeev, Balamuruhan S, Bill Wendling,
#     Cédric Le Goater, Christophe Leroy, Christophe Lombard, Colin Ian King,
#     Daniel Axtens, David Hildenbrand, Frederic Barrat, Ganesh Goudar,
#     Gautham R. Shenoy, Geert Uytterhoeven, Giuseppe Sacco, Greg Kurz,
#     Harish, Jan Kratochvil, Jordan Niethe, Kaixu Xia, Laurent Dufour,
#     Leonardo Bras, Madhavan Srinivasan, Mahesh Salgaonkar, Mathieu
#     Desnoyers, Nathan Lynch, Nicholas Piggin, Oleg Nesterov, Oliver
#     O'Halloran, Oscar Salvador, Po-Hsu Lin, Qian Cai, Qinglang Miao, Randy
#     Dunlap, Ravi Bangoria, Sachin Sant, Sandipan Das, Sebastian Andrzej
#     Siewior , Segher Boessenkool, Srikar Dronamraju, Tyrel Datwyler, Uwe
#     Kleine-König, Vincent Stehlé, Youling Tang, and Zhang Xiaoxu.
#     
#     * tag 'powerpc-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (304 commits)
#       powerpc/32s: Fix cleanup_cpu_mmu_context() compile bug
#       powerpc: Add config fragment for disabling -Werror
#       powerpc/configs: Add ppc64le_allnoconfig target
#       powerpc/powernv: Rate limit opal-elog read failure message
#       powerpc/pseries/memhotplug: Quieten some DLPAR operations
#       powerpc/ps3: use dma_mapping_error()
#       powerpc: force inlining of csum_partial() to avoid multiple csum_partial() with GCC10
#       powerpc/perf: Fix Threshold Event Counter Multiplier width for P10
#       powerpc/mm: Fix hugetlb_free_pmd_range() and hugetlb_free_pud_range()
#       KVM: PPC: Book3S HV: Fix mask size for emulated msgsndp
#       KVM: PPC: fix comparison to bool warning
#       KVM: PPC: Book3S: Assign boolean values to a bool variable
#       powerpc: Inline setup_kup()
#       powerpc/64s: Mark the kuap/kuep functions non __init
#       KVM: PPC: Book3S HV: XIVE: Add a comment regarding VP numbering
#       powerpc/xive: Improve error reporting of OPAL calls
#       powerpc/xive: Simplify xive_do_source_eoi()
#       powerpc/xive: Remove P9 DD1 flag XIVE_IRQ_FLAG_EOI_FW
#       powerpc/xive: Remove P9 DD1 flag XIVE_IRQ_FLAG_MASK_FW
#       powerpc/xive: Remove P9 DD1 flag XIVE_IRQ_FLAG_SHIFT_BUG
#       ...
# < /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 8a5be36b9303ae167468d4f5e1b3c090b9981396
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ep8248e_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x65609c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Completed OK
# rm -rf /kisskb/build/powerpc-next_ep8248e_defconfig_powerpc-gcc5
# Build took: 0:00:54.105825