# git rev-parse -q --verify e1cbc3b96a9974746b2a80c3a6c8a0f7eff7b1b5^{commit}
e1cbc3b96a9974746b2a80c3a6c8a0f7eff7b1b5
already have revision, skipping fetch
# git checkout -q -f -B kisskb e1cbc3b96a9974746b2a80c3a6c8a0f7eff7b1b5
# git clean -qxdf
# < git log -1
# commit e1cbc3b96a9974746b2a80c3a6c8a0f7eff7b1b5
# Merge: 3335d5550256 b0dacee202ef
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue May 31 09:56:54 2022 -0700
# 
#     Merge tag 'iommu-updates-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
#     
#     Pull iommu updates from Joerg Roedel:
#     
#      - Intel VT-d driver updates:
#          - Domain force snooping improvement.
#          - Cleanups, no intentional functional changes.
#     
#      - ARM SMMU driver updates:
#          - Add new Qualcomm device-tree compatible strings
#          - Add new Nvidia device-tree compatible string for Tegra234
#          - Fix UAF in SMMUv3 shared virtual addressing code
#          - Force identity-mapped domains for users of ye olde SMMU legacy
#            binding
#          - Minor cleanups
#     
#      - Fix a BUG_ON in the vfio_iommu_group_notifier:
#          - Groundwork for upcoming iommufd framework
#          - Introduction of DMA ownership so that an entire IOMMU group is
#            either controlled by the kernel or by user-space
#     
#      - MT8195 and MT8186 support in the Mediatek IOMMU driver
#     
#      - Make forcing of cache-coherent DMA more coherent between IOMMU
#        drivers
#     
#      - Fixes for thunderbolt device DMA protection
#     
#      - Various smaller fixes and cleanups
#     
#     * tag 'iommu-updates-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (88 commits)
#       iommu/amd: Increase timeout waiting for GA log enablement
#       iommu/s390: Tolerate repeat attach_dev calls
#       iommu/vt-d: Remove hard coding PGSNP bit in PASID entries
#       iommu/vt-d: Remove domain_update_iommu_snooping()
#       iommu/vt-d: Check domain force_snooping against attached devices
#       iommu/vt-d: Block force-snoop domain attaching if no SC support
#       iommu/vt-d: Size Page Request Queue to avoid overflow condition
#       iommu/vt-d: Fold dmar_insert_one_dev_info() into its caller
#       iommu/vt-d: Change return type of dmar_insert_one_dev_info()
#       iommu/vt-d: Remove unneeded validity check on dev
#       iommu/dma: Explicitly sort PCI DMA windows
#       iommu/dma: Fix iova map result check bug
#       iommu/mediatek: Fix NULL pointer dereference when printing dev_name
#       iommu: iommu_group_claim_dma_owner() must always assign a domain
#       iommu/arm-smmu: Force identity domains for legacy binding
#       iommu/arm-smmu: Support Tegra234 SMMU
#       dt-bindings: arm-smmu: Add compatible for Tegra234 SOC
#       dt-bindings: arm-smmu: Document nvidia,memory-controller property
#       iommu/arm-smmu-qcom: Add SC8280XP support
#       dt-bindings: arm-smmu: Add compatible for Qualcomm SC8280XP
#       ...
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-ld --version
# < git log --format=%s --max-count=1 e1cbc3b96a9974746b2a80c3a6c8a0f7eff7b1b5
# < make -s -j 32 ARCH=sh O=/kisskb/build/linus_sh-allmodconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-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 32 ARCH=sh O=/kisskb/build/linus_sh-allmodconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-  help
# make -s -j 32 ARCH=sh O=/kisskb/build/linus_sh-allmodconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-  olddefconfig
# make -s -j 32 ARCH=sh O=/kisskb/build/linus_sh-allmodconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/machvec.c: In function 'sh_mv_setup':
/kisskb/src/arch/sh/kernel/machvec.c:105:33: error: array subscript 'struct sh_machine_vector[0]' is partly outside array bounds of 'long int[1]' [-Werror=array-bounds]
  105 |                         sh_mv = *(struct sh_machine_vector *)&__machvec_start;
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/arch/sh/kernel/machvec.c:13:
/kisskb/src/arch/sh/include/asm/sections.h:7:13: note: while referencing '__machvec_start'
    7 | extern long __machvec_start, __machvec_end;
      |             ^~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S: Assembler messages:
/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:85: Warning: overflow in branch to __restore_all; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:357: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:360: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
make[3]: *** [/kisskb/src/scripts/Makefile.build:271: arch/sh/kernel/machvec.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from /kisskb/src/arch/sh/include/asm/hw_irq.h:6,
                 from /kisskb/src/include/linux/irq.h:594,
                 from /kisskb/src/include/asm-generic/hardirq.h:17,
                 from /kisskb/src/arch/sh/include/asm/hardirq.h:9,
                 from /kisskb/src/include/linux/hardirq.h:11,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/serial_core.h:13,
                 from /kisskb/src/include/linux/serial_sci.h:6,
                 from /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:11:
/kisskb/src/include/linux/sh_intc.h:100:63: error: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Werror=sizeof-pointer-div]
  100 | #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
      |                                                               ^
/kisskb/src/include/linux/sh_intc.h:105:31: note: in expansion of macro '_INTC_ARRAY'
  105 |         _INTC_ARRAY(vectors), _INTC_ARRAY(groups),      \
      |                               ^~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC'
  124 |         .hw = INTC_HW_DESC(vectors, groups, mask_regs,                  \
      |               ^~~~~~~~~~~~
/kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC'
   58 | static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
      |        ^~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:100:63: error: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Werror=sizeof-pointer-div]
  100 | #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
      |                                                               ^
/kisskb/src/include/linux/sh_intc.h:106:9: note: in expansion of macro '_INTC_ARRAY'
  106 |         _INTC_ARRAY(mask_regs), _INTC_ARRAY(prio_regs), \
      |         ^~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC'
  124 |         .hw = INTC_HW_DESC(vectors, groups, mask_regs,                  \
      |               ^~~~~~~~~~~~
/kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC'
   58 | static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
      |        ^~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:100:63: error: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Werror=sizeof-pointer-div]
  100 | #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
      |                                                               ^
/kisskb/src/include/linux/sh_intc.h:107:9: note: in expansion of macro '_INTC_ARRAY'
  107 |         _INTC_ARRAY(sense_regs), _INTC_ARRAY(ack_regs), \
      |         ^~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC'
  124 |         .hw = INTC_HW_DESC(vectors, groups, mask_regs,                  \
      |               ^~~~~~~~~~~~
/kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC'
   58 | static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
      |        ^~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:100:63: error: division 'sizeof (void *) / sizeof (void)' does not compute the number of array elements [-Werror=sizeof-pointer-div]
  100 | #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
      |                                                               ^
/kisskb/src/include/linux/sh_intc.h:107:34: note: in expansion of macro '_INTC_ARRAY'
  107 |         _INTC_ARRAY(sense_regs), _INTC_ARRAY(ack_regs), \
      |                                  ^~~~~~~~~~~
/kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC'
  124 |         .hw = INTC_HW_DESC(vectors, groups, mask_regs,                  \
      |               ^~~~~~~~~~~~
/kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC'
   58 | static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
      |        ^~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:271: arch/sh/kernel/cpu/sh2/setup-sh7619.o] Error 1
make[4]: *** [/kisskb/src/scripts/Makefile.build:500: arch/sh/kernel/cpu/sh2] Error 2
make[3]: *** [/kisskb/src/scripts/Makefile.build:500: arch/sh/kernel/cpu] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:500: arch/sh/kernel] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/mm/oom_kill.c:60:25: error: 'vm_oom_kill_table' defined but not used [-Werror=unused-variable]
   60 | static struct ctl_table vm_oom_kill_table[] = {
      |                         ^~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [/kisskb/src/scripts/Makefile.build:271: mm/oom_kill.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1839: arch/sh] Error 2
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1839: mm] Error 2
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=sh O=/kisskb/build/linus_sh-allmodconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sh-allmodconfig_sh4-gcc11
# Build took: 0:01:32.001528