# git rev-parse -q --verify a4a7b36a4dd0a92073270452a9f49c4dd0eb1484^{commit} a4a7b36a4dd0a92073270452a9f49c4dd0eb1484 already have revision, skipping fetch # git checkout -q -f -B kisskb a4a7b36a4dd0a92073270452a9f49c4dd0eb1484 # git clean -qxdf # < git log -1 # commit a4a7b36a4dd0a92073270452a9f49c4dd0eb1484 # Author: Michael Ellerman # Date: Thu Feb 7 13:43:26 2019 +1100 # # powerpc/44x: Force PCI on for CURRITUCK # # The recent rework of PCI kconfig symbols exposed an existing bug in # the CURRITUCK kconfig logic. # # It selects PPC4xx_PCI_EXPRESS which depends on PCI, but PCI is user # selectable and might be disabled, leading to a warning: # # WARNING: unmet direct dependencies detected for PPC4xx_PCI_EXPRESS # Depends on [n]: PCI [=n] && 4xx [=y] # Selected by [y]: # - CURRITUCK [=y] && PPC_47x [=y] # # Prior to commit eb01d42a7778 ("PCI: consolidate PCI config entry in # drivers/pci") PCI was enabled by default for currituck_defconfig so we # didn't see the warning. The bad logic was still there, it just # required someone disabling PCI in their .config to hit it. # # Fix it by forcing PCI on for CURRITUCK, which seems was always the # expectation anyway. # # Fixes: eb01d42a7778 ("PCI: consolidate PCI config entry in drivers/pci") # Reported-by: Randy Dunlap # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 a4a7b36a4dd0a92073270452a9f49c4dd0eb1484 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc44x_defconfig # make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.35': /kisskb/src/net/bridge/br_netlink.c:652:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1843:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1753:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /kisskb/src/arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x53f1cc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:44 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2681251 Bytes = 2618.41 KiB = 2.56 MiB Load Address: 00000000 Entry Point: 00000000 INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713813 Bytes = 2650.21 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006000c8 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2712784 Bytes = 2649.20 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006001bc Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713364 Bytes = 2649.77 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2712302 Bytes = 2648.73 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2712953 Bytes = 2649.37 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713212 Bytes = 2649.62 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014d8 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713401 Bytes = 2649.81 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014c0 Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2712861 Bytes = 2649.28 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014cc Image Name: Linux-5.0.0-rc1-ga4a7b36a4dd0 Created: Thu Feb 7 15:36:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2712899 Bytes = 2649.32 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014ec Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc4.6 # Build took: 0:01:25.375645