# git rev-parse -q --verify 63d1cb53e26a9a4168b84a8981b225c0a9cfa235^{commit}
63d1cb53e26a9a4168b84a8981b225c0a9cfa235
already have revision, skipping fetch
# git checkout -q -f -B kisskb 63d1cb53e26a9a4168b84a8981b225c0a9cfa235
# git clean -qxdf
# < git log -1
# commit 63d1cb53e26a9a4168b84a8981b225c0a9cfa235
# Merge: c12a29ed9094 c6ac667b0799
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat May 15 16:39:45 2021 -0700
# 
#     Merge tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#     
#      - Fix a regression in the conversion of the 64-bit BookE interrupt
#        entry to C.
#     
#      - Fix KVM hosts running with the hash MMU since the recent KVM gfn
#        changes.
#     
#      - Fix a deadlock in our paravirt spinlocks when hcall tracing is
#        enabled.
#     
#      - Several fixes for oopses in our runtime code patching for security
#        mitigations.
#     
#      - A couple of minor fixes for the recent conversion of 32-bit interrupt
#        entry/exit to C.
#     
#      - Fix __get_user() causing spurious crashes in sigreturn due to a bad
#        inline asm constraint, spotted with GCC 11.
#     
#      - A fix for the way we track IRQ masking state vs NMI interrupts when
#        using the new scv system call entry path.
#     
#      - A couple more minor fixes.
#     
#     Thanks to Cédric Le Goater, Christian Zigotzky, Christophe Leroy,
#     Naveen N. Rao, Nicholas Piggin Paul Menzel, and Sean Christopherson.
#     
#     * tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/64e/interrupt: Fix nvgprs being clobbered
#       powerpc/64s: Make NMI record implicitly soft-masked code as irqs disabled
#       powerpc/64s: Fix stf mitigation patching w/strict RWX & hash
#       powerpc/64s: Fix entry flush patching w/strict RWX & hash
#       powerpc/64s: Fix crashes when toggling entry flush barrier
#       powerpc/64s: Fix crashes when toggling stf barrier
#       KVM: PPC: Book3S HV: Fix kvm_unmap_gfn_range_hv() for Hash MMU
#       powerpc/legacy_serial: Fix UBSAN: array-index-out-of-bounds
#       powerpc/signal: Fix possible build failure with unsafe_copy_fpr_{to/from}_user
#       powerpc/uaccess: Fix __get_user() with CONFIG_CC_HAS_ASM_GOTO_OUTPUT
#       powerpc/pseries: warn if recursing into the hcall tracing code
#       powerpc/pseries: use notrace hcall variant for H_CEDE idle
#       powerpc/pseries: Don't trace hcall tracing wrapper
#       powerpc/pseries: Fix hcall tracing recursion in pv queued spinlocks
#       powerpc/syscall: Calling kuap_save_and_lock() is wrong
#       powerpc/interrupts: Fix kuep_unlock() call
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 63d1cb53e26a9a4168b84a8981b225c0a9cfa235
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-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 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/arch/s390/kernel/traps.c: In function '__do_pgm_check':
/kisskb/src/arch/s390/kernel/traps.c:359:1: warning: '__do_pgm_check' uses dynamic stack allocation
 }
 ^
/kisskb/src/arch/s390/kernel/syscall.c: In function '__do_syscall':
/kisskb/src/arch/s390/kernel/syscall.c:169:1: warning: '__do_syscall' uses dynamic stack allocation
 }
 ^
/kisskb/src/lib/bitfield_kunit.c: In function 'test_bitfields_constants':
/kisskb/src/lib/bitfield_kunit.c:93:1: warning: the frame size of 7424 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function]
 static int cdn_dp_resume(struct device *dev)
            ^~~~~~~~~~~~~
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^~~~~~~
In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:42:
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool':
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:844:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow]
  ((total_size) - MVPP2_SKB_HEADROOM - MVPP2_SKB_SHINFO_SIZE)
  ^
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:948:33: note: in expansion of macro 'MVPP2_RX_MAX_PKT_SIZE'
 #define MVPP2_BM_SHORT_PKT_SIZE MVPP2_RX_MAX_PKT_SIZE(MVPP2_BM_SHORT_FRAME_SIZE)
                                 ^~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:683:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE'
  mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE;
                                         ^~~~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allmodconfig_s390x-gcc8
# Build took: 0:22:47.796141