# git rev-parse -q --verify fc996db970a33c74d3db3ee63532b15187258027^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify fc996db970a33c74d3db3ee63532b15187258027^{commit} fc996db970a33c74d3db3ee63532b15187258027 # git checkout -q -f -B kisskb fc996db970a33c74d3db3ee63532b15187258027 # git clean -qxdf # < git log -1 # commit fc996db970a33c74d3db3ee63532b15187258027 # Merge: 60573c2966a1 2e6cfd496f5b # Author: Linus Torvalds # Date: Thu Oct 22 13:00:44 2020 -0700 # # Merge tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio # # Pull VFIO updates from Alex Williamson: # # - New fsl-mc vfio bus driver supporting userspace drivers of objects # within NXP's DPAA2 architecture (Diana Craciun) # # - Support for exposing zPCI information on s390 (Matthew Rosato) # # - Fixes for "detached" VFs on s390 (Matthew Rosato) # # - Fixes for pin-pages and dma-rw accesses (Yan Zhao) # # - Cleanups and optimize vconfig regen (Zenghui Yu) # # - Fix duplicate irq-bypass token registration (Alex Williamson) # # * tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio: (30 commits) # vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages # vfio/pci: Clear token on bypass registration failure # vfio/fsl-mc: fix the return of the uninitialized variable ret # vfio/fsl-mc: Fix the dead code in vfio_fsl_mc_set_irq_trigger # vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit # MAINTAINERS: Add entry for s390 vfio-pci # vfio-pci/zdev: Add zPCI capabilities to VFIO_DEVICE_GET_INFO # vfio/fsl-mc: Add support for device reset # vfio/fsl-mc: Add read/write support for fsl-mc devices # vfio/fsl-mc: trigger an interrupt via eventfd # vfio/fsl-mc: Add irq infrastructure for fsl-mc devices # vfio/fsl-mc: Added lock support in preparation for interrupt handling # vfio/fsl-mc: Allow userspace to MMAP fsl-mc device MMIO regions # vfio/fsl-mc: Implement VFIO_DEVICE_GET_REGION_INFO ioctl call # vfio/fsl-mc: Implement VFIO_DEVICE_GET_INFO ioctl # vfio/fsl-mc: Scan DPRC objects on vfio-fsl-mc driver bind # vfio: Introduce capability definitions for VFIO_DEVICE_GET_INFO # s390/pci: track whether util_str is valid in the zpci_dev # s390/pci: stash version in the zpci_dev # vfio/fsl-mc: Add VFIO framework skeleton for fsl-mc devices # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 fc996db970a33c74d3db3ee63532b15187258027 # < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0xF9219242 WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE Depends on [n]: IOMMU_SUPPORT [=n] Selected by [m]: - DRM_MSM [=m] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=n]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=m] || QCOM_OCMEM [=m]=n) # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 80 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig .config:7339:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE Depends on [n]: IOMMU_SUPPORT [=n] Selected by [m]: - DRM_MSM [=m] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=n]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=m] || QCOM_OCMEM [=m]=n) # make -s -j 80 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE Depends on [n]: IOMMU_SUPPORT [=n] Selected by [m]: - DRM_MSM [=m] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=n]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=m] || QCOM_OCMEM [=m]=n) WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE Depends on [n]: IOMMU_SUPPORT [=n] Selected by [m]: - DRM_MSM [=m] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=n]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=m] || QCOM_OCMEM [=m]=n) WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE Depends on [n]: IOMMU_SUPPORT [=n] Selected by [m]: - DRM_MSM [=m] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=n]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=m] || QCOM_OCMEM [=m]=n) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /kisskb/src/drivers/usb/dwc2/platform.c: In function 'dwc2_driver_probe': /kisskb/src/drivers/usb/dwc2/platform.c:611:1: warning: label 'error_debugfs' defined but not used [-Wunused-label] error_debugfs: ^~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-mlxbf.c: In function 'mlxbf_i2c_acpi_probe': /kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:8: error: implicit declaration of function 'acpi_device_uid'; did you mean 'cpu_device_up'? [-Werror=implicit-function-declaration] uid = acpi_device_uid(adev); ^~~~~~~~~~~~~~~ cpu_device_up /kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:6: warning: assignment to 'const char *' from 'int' makes pointer from integer without a cast [-Wint-conversion] uid = acpi_device_uid(adev); ^ cc1: some warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:283: drivers/i2c/busses/i2c-mlxbf.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c/busses] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c: In function 'dpu_encoder_virt_disable': /kisskb/src/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1236:7: error: implicit declaration of function 'msm_dp_display_pre_disable'; did you mean 'msm_dp_display_disable'? [-Werror=implicit-function-declaration] if (msm_dp_display_pre_disable(priv->dp, drm_enc)) ^~~~~~~~~~~~~~~~~~~~~~~~~~ msm_dp_display_disable cc1: some warnings being treated as errors make[5]: *** [/kisskb/src/scripts/Makefile.build:283: drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm/msm] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu] Error 2 make[1]: *** [/kisskb/src/Makefile:1777: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 80 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:06:04.575995