# git rev-parse -q --verify ffd0b25ca049a477cb757e5bcf2d5e1664d12e5d^{commit} ffd0b25ca049a477cb757e5bcf2d5e1664d12e5d already have revision, skipping fetch # git checkout -q -f -B kisskb ffd0b25ca049a477cb757e5bcf2d5e1664d12e5d # git clean -qxdf # < git log -1 # commit ffd0b25ca049a477cb757e5bcf2d5e1664d12e5d # Author: Qian Cai # Date: Wed Oct 14 14:28:11 2020 -0400 # # Revert "powerpc/pci: unmap legacy INTx interrupts when a PHB is removed" # # This reverts commit 3a3181e16fbde752007759f8759d25e0ff1fc425 which # causes memory corruptions on POWER9 powernv. eg: # # pci_bus 0035:08: busn_res: [bus 08-0c] is released # ============================================================================= # BUG kmalloc-16 (Tainted: G W O ): Object already free # ----------------------------------------------------------------------------- # Disabling lock debugging due to kernel taint # INFO: Allocated in pcibios_scan_phb+0x104/0x3e0 age=1960714 cpu=4 pid=1 # __slab_alloc+0xa4/0xf0 # __kmalloc+0x294/0x330 # pcibios_scan_phb+0x104/0x3e0 # pcibios_init+0x84/0x124 # do_one_initcall+0xac/0x528 # kernel_init_freeable+0x35c/0x3fc # kernel_init+0x24/0x148 # ret_from_kernel_thread+0x5c/0x80 # INFO: Freed in pcibios_remove_bus+0x70/0x90 age=0 cpu=16 pid=1717146 # kfree+0x49c/0x510 # pcibios_remove_bus+0x70/0x90 # pci_remove_bus+0xe4/0x110 # pci_remove_bus_device+0x74/0x170 # pci_remove_bus_device+0x4c/0x170 # pci_stop_and_remove_bus_device_locked+0x34/0x50 # remove_store+0xc0/0xe0 # dev_attr_store+0x30/0x50 # sysfs_kf_write+0x68/0xb0 # kernfs_fop_write+0x114/0x260 # vfs_write+0xe4/0x260 # ksys_write+0x74/0x130 # system_call_exception+0xf8/0x1d0 # system_call_common+0xe8/0x218 # INFO: Slab 0x0000000099caaf22 objects=178 used=174 fp=0x00000000006a64b0 flags=0x7fff8000000201 # INFO: Object 0x00000000f360132d @offset=30192 fp=0x0000000000000000 # # Signed-off-by: Qian Cai # Acked-by: Oliver O'Halloran # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20201014182811.12027-1-cai@lca.pw # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 ffd0b25ca049a477cb757e5bcf2d5e1664d12e5d # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_allmodconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc64le_allmodconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_allmodconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_allmodconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_allmodconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/boot/dts/stxssa8555.dts:329.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/kmcoge4.dts:196.23-198.4: Warning (pci_bridge): /pcie@ffe201000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi:87.7-113.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi:97.9-112.4: Warning (pci_bridge): /pcie@ffe201000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/kmcoge4.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/p1020rdb-pd.dts:189.11-193.6: Warning (spi_bus_reg): /soc@ffe00000/spi@7000/slic@0: SPI bus unit address format error, expected "1" /kisskb/src/arch/powerpc/boot/dts/fsl/p1020rdb-pd.dts:195.11-199.6: Warning (spi_bus_reg): /soc@ffe00000/spi@7000/slic@1: SPI bus unit address format error, expected "2" /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/uc101.dts:100.15-102.4 arch/powerpc/boot/dts/uc101.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/xpedite5200_xmon.dts:139.11-142.6: Warning (i2c_bus_reg): /soc@ef000000/i2c@3000/dtt@48: I2C bus unit address format error, expected "34" /kisskb/src/arch/powerpc/boot/dts/bluestone.dts:272.13-277.7: Warning (i2c_bus_reg): /plb/opb/i2c@ef600700/sttm@4C: I2C bus unit address format error, expected "4c" /kisskb/src/arch/powerpc/boot/dts/fsl/gef_sbc610.dts:209.22-211.4: Warning (pci_bridge): /pcie@fef09000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@fef09000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/gef_sbc610.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/a3m071.dts:135.15-137.4 arch/powerpc/boot/dts/a3m071.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o2d300.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o2d300.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o2d.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o2d.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16 /kisskb/src/arch/powerpc/boot/dts/fsl/gef_ppc9a.dts:211.22-213.4: Warning (pci_bridge): /pcie@fef09000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@fef09000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/gef_ppc9a.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/cm5200.dts:70.15-72.4 arch/powerpc/boot/dts/cm5200.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:132.23-134.4: Warning (pci_bridge): /pcie@ffe200000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:58.7-84.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:68.9-83.4: Warning (pci_bridge): /pcie@ffe200000/pcie@0: missing ranges for PCI bridge (or not a bridge) /kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:136.23-138.4: Warning (pci_bridge): /pcie@ffe201000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:87.7-113.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:97.9-112.4: Warning (pci_bridge): /pcie@ffe201000/pcie@0: missing ranges for PCI bridge (or not a bridge) /kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:140.23-142.4: Warning (pci_bridge): /pcie@ffe202000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:116.7-142.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:126.9-141.4: Warning (pci_bridge): /pcie@ffe202000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/oca4080.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:457.13-466.5: Warning (spi_bus_bridge): /soc@80000000/psc@11900: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/pdm360ng.dts:172.13-185.5 arch/powerpc/boot/dts/pdm360ng.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o3dnt.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o3dnt.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:34.22-37.4: Warning (pci_bridge): /pci@fe0008000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:43.7-51.3 /kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:39.22-42.4: Warning (pci_bridge): /pci@fe0009000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:54.7-62.3 /kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:44.23-47.4: Warning (pci_bridge): /pcie@fe000a000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:65.7-90.3 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:74.9-89.4: Warning (pci_bridge): /pcie@fe000a000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/ppa8548.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o2dnt2.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o2dnt2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb-pc_32b.dts:59.22-62.4: Warning (pci_bridge): /pcie@ffe08000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:100.7-126.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:109.9-125.4: Warning (pci_bridge): /pcie@ffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/p2020rdb-pc_32b.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb-pc_36b.dts:59.23-62.4: Warning (pci_bridge): /pcie@fffe08000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:100.7-126.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:109.9-125.4: Warning (pci_bridge): /pcie@fffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/p2020rdb-pc_36b.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb.dts:251.22-254.4: Warning (pci_bridge): /pcie@ffe08000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:43.7-68.3 /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:52.9-67.4: Warning (pci_bridge): /pcie@ffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/p2020rdb.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:135.22-137.4: Warning (pci_bridge): /pcie@f1008000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:92.7-117.3 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:102.9-116.4: Warning (pci_bridge): /pcie@f1008000/pcie@0: missing ranges for PCI bridge (or not a bridge) /kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:139.22-141.4: Warning (pci_bridge): /pcie@f1009000: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3 /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@f1009000/pcie@0: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/fsl/mvme7100.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:30.11-32.6: Warning (i2c_bus_reg): /soc@f1000000/i2c@3000/rtc@68: missing or empty reg property /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o2i.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o2i.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) arch/powerpc/boot/dts/o2mnt.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5 arch/powerpc/boot/dts/o2mnt.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' /kisskb/src/arch/powerpc/boot/dts/xpedite5200.dts:135.11-138.6: Warning (i2c_bus_reg): /soc@ef000000/i2c@3000/dtt@48: I2C bus unit address format error, expected "34" /kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge) also defined at /kisskb/src/arch/powerpc/boot/dts/motionpro.dts:84.15-86.4 arch/powerpc/boot/dts/motionpro.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/arch/powerpc/boot/dts/mpc8610_hpcd.dts:420.3-21: Warning (pci_device_bus_num): /pcie@e000a000/pcie@0:bus-range: PCI bus number 0 out of range, expected (1 - 1) /kisskb/src/arch/powerpc/boot/dts/mgcoge.dts:230.14-234.7: Warning (spi_bus_reg): /soc@f0000000/cpm@119c0/spi@11aa0/ds3106@1: SPI bus unit address format error, expected "0" /kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:397.13-406.5: Warning (spi_bus_bridge): /soc@80000000/psc@11400: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/ac14xx.dts:305.19-326.5 /kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:409.13-418.5: Warning (spi_bus_bridge): /soc@80000000/psc@11500: node name for SPI buses should be 'spi' also defined at /kisskb/src/arch/powerpc/boot/dts/ac14xx.dts:329.19-344.5 arch/powerpc/boot/dts/ac14xx.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' WARNING: 136 bad relocations c000000001df02bb R_PPC64_UADDR64 .rodata+0x00000000004f7528 c000000001df02d6 R_PPC64_UADDR64 .rodata+0x00000000004f7570 c000000001df02f1 R_PPC64_UADDR64 .rodata+0x00000000004f7580 c000000001df030c R_PPC64_UADDR64 .rodata+0x00000000004f7590 c000000001df0327 R_PPC64_UADDR64 .rodata+0x00000000004f75a0 c000000001df0342 R_PPC64_UADDR64 .rodata+0x00000000004f75b0 c000000001df035d R_PPC64_UADDR64 .rodata+0x00000000004f75c0 c000000001df0393 R_PPC64_UADDR64 .rodata+0x00000000004f75e0 c000000001df03ae R_PPC64_UADDR64 .rodata+0x00000000004f75f0 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.rodata+0x00000000004f7968 c000000001df09cc R_PPC64_UADDR64 .rodata+0x00000000004f7978 c000000001df09e7 R_PPC64_UADDR64 .rodata+0x00000000004f7988 c000000001df0a02 R_PPC64_UADDR64 .rodata+0x00000000004f7998 c000000001df0a1d R_PPC64_UADDR64 .rodata+0x00000000004f79a8 c000000001df0a53 R_PPC64_UADDR64 .rodata+0x00000000004f79c8 c000000001df0a6e R_PPC64_UADDR64 .rodata+0x00000000004f79d8 c000000001df0a89 R_PPC64_UADDR64 .rodata+0x00000000004f79e8 c000000001df0aa4 R_PPC64_UADDR64 .rodata+0x00000000004f79f8 c000000001df0abf R_PPC64_UADDR64 .rodata+0x00000000004f7a08 c000000001df0ada R_PPC64_UADDR64 .rodata+0x00000000004f7a18 c000000001df0af5 R_PPC64_UADDR64 .rodata+0x00000000004f7a30 c000000001df0b2b R_PPC64_UADDR64 .rodata+0x00000000004f7a50 c000000001df0b46 R_PPC64_UADDR64 .rodata+0x00000000004f7a60 c000000001df0b61 R_PPC64_UADDR64 .rodata+0x00000000004f7a70 c000000001df0b7c R_PPC64_UADDR64 .rodata+0x00000000004f7a88 c000000001df0b97 R_PPC64_UADDR64 .rodata+0x00000000004f7a90 c000000001df0bb2 R_PPC64_UADDR64 .rodata+0x00000000004f7aa0 c000000001df0bcd R_PPC64_UADDR64 .rodata+0x00000000004f7ab0 c000000001df0c03 R_PPC64_UADDR64 .rodata+0x00000000004f7ad0 c000000001df0c1e R_PPC64_UADDR64 .rodata+0x00000000004f7ae0 c000000001df0c39 R_PPC64_UADDR64 .rodata+0x00000000004f7af0 c000000001df0c54 R_PPC64_UADDR64 .rodata+0x00000000004f7b00 c000000001df0c6f R_PPC64_UADDR64 .rodata+0x00000000004f7b10 c000000001df0c8a R_PPC64_UADDR64 .rodata+0x00000000004f7b18 c000000001df0ca5 R_PPC64_UADDR64 .rodata+0x00000000004f7b28 c000000001df0cdb R_PPC64_UADDR64 .rodata+0x00000000004f7b48 c000000001df0cf6 R_PPC64_UADDR64 .rodata+0x00000000004f7b58 c000000001df0d11 R_PPC64_UADDR64 .rodata+0x00000000004f7b68 c000000001df0d2c R_PPC64_UADDR64 .rodata+0x00000000004f7b78 c000000001df0d47 R_PPC64_UADDR64 .rodata+0x00000000004f7b88 c000000001df0d62 R_PPC64_UADDR64 .rodata+0x00000000004f7ba0 c000000001df0d7d R_PPC64_UADDR64 .rodata+0x00000000004f7bb8 c000000001df0db3 R_PPC64_UADDR64 .rodata+0x00000000004f7bd8 c000000001df0dce R_PPC64_UADDR64 .rodata+0x00000000004f7be8 c000000001df0de9 R_PPC64_UADDR64 .rodata+0x00000000004f7bf8 c000000001df0e04 R_PPC64_UADDR64 .rodata+0x00000000004f7c08 c000000001df0e1f R_PPC64_UADDR64 .rodata+0x00000000004f7c18 c000000001df0e3a R_PPC64_UADDR64 .rodata+0x00000000004f7c28 c000000001df0e55 R_PPC64_UADDR64 .rodata+0x00000000004f7c38 c000000001df0e8b R_PPC64_UADDR64 .rodata+0x00000000004f7c58 c000000001df0ea6 R_PPC64_UADDR64 .rodata+0x00000000004f7c68 c000000001df0ec1 R_PPC64_UADDR64 .rodata+0x00000000004f7c78 c000000001df0edc R_PPC64_UADDR64 .rodata+0x00000000004f7c88 c000000001df0ef7 R_PPC64_UADDR64 .rodata+0x00000000004f7c98 c000000001df0f12 R_PPC64_UADDR64 .rodata+0x00000000004f7ca8 c000000001df0f2d R_PPC64_UADDR64 .rodata+0x00000000004f7cb8 c000000001df0f63 R_PPC64_UADDR64 .rodata+0x00000000004f7cd8 c000000001df0f7e R_PPC64_UADDR64 .rodata+0x00000000004f7ce8 c000000001df0f99 R_PPC64_UADDR64 .rodata+0x00000000004f7cf8 c000000001df0fb4 R_PPC64_UADDR64 .rodata+0x00000000004f7d08 c000000001df0fcf R_PPC64_UADDR64 .rodata+0x00000000004f7d18 c000000001df0fea R_PPC64_UADDR64 .rodata+0x00000000004f7d28 c000000001df1005 R_PPC64_UADDR64 .rodata+0x00000000004f7d38 c000000001df103b R_PPC64_UADDR64 .rodata+0x00000000004f7d58 c000000001df1056 R_PPC64_UADDR64 .rodata+0x00000000004f7d68 c000000001df1071 R_PPC64_UADDR64 .rodata+0x00000000004f7d78 c000000001df108c R_PPC64_UADDR64 .rodata+0x00000000004f7d88 c000000001df10a7 R_PPC64_UADDR64 .rodata+0x00000000004f7d98 c000000001df10c2 R_PPC64_UADDR64 .rodata+0x00000000004f7da8 c000000001df10dd R_PPC64_UADDR64 .rodata+0x00000000004f7db8 c000000001df1113 R_PPC64_UADDR64 .rodata+0x00000000004f7dd8 c000000001df112e R_PPC64_UADDR64 .rodata+0x00000000004f7de8 c000000001df1149 R_PPC64_UADDR64 .rodata+0x00000000004f7df8 c000000001df1164 R_PPC64_UADDR64 .rodata+0x00000000004f7e08 c000000001df117f R_PPC64_UADDR64 .rodata+0x00000000004f7e18 c000000001df119a R_PPC64_UADDR64 .rodata+0x00000000004f7e28 c000000001df11b5 R_PPC64_UADDR64 .rodata+0x00000000004f7e38 c000000001df11eb R_PPC64_UADDR64 .rodata+0x00000000004f7e58 c000000001df1206 R_PPC64_UADDR64 .rodata+0x00000000004f7e68 c000000001df1221 R_PPC64_UADDR64 .rodata+0x00000000004f7e78 c000000001df123c R_PPC64_UADDR64 .rodata+0x00000000004f7e90 c000000001df1257 R_PPC64_UADDR64 .rodata+0x00000000004f7ea0 c000000001df1272 R_PPC64_UADDR64 .rodata+0x00000000004f7eb0 c000000001df128d R_PPC64_UADDR64 .rodata+0x00000000004f7ec0 c000000001df12c3 R_PPC64_UADDR64 .rodata+0x00000000004f7ee0 c000000001df12de R_PPC64_UADDR64 .rodata+0x00000000004f7ef0 c000000001df12f9 R_PPC64_UADDR64 .rodata+0x00000000004f7f00 WARNING: You need at least binutils >= 2.19 to build a CONFIG_RELOCATABLE kernel Completed OK # rm -rf /kisskb/build/powerpc-next_ppc64le_allmodconfig_powerpc-gcc9 # Build took: 0:22:18.528489