# git rev-parse -q --verify 3f601608b71c3ca1e199898cd16f09d707fedb56^{commit} 3f601608b71c3ca1e199898cd16f09d707fedb56 already have revision, skipping fetch # git checkout -q -f -B kisskb 3f601608b71c3ca1e199898cd16f09d707fedb56 # git clean -qxdf # < git log -1 # commit 3f601608b71c3ca1e199898cd16f09d707fedb56 # Author: Cédric Le Goater # Date: Thu Jul 1 17:24:12 2021 +0200 # # powerpc/xive: Fix error handling when allocating an IPI # # This is a smatch warning: # # arch/powerpc/sysdev/xive/common.c:1161 xive_request_ipi() warn: unsigned 'xid->irq' is never less than zero. # # Fixes: fd6db2892eba ("powerpc/xive: Modernize XIVE-IPI domain with an 'alloc' handler") # Cc: stable@vger.kernel.org # v5.13 # Reported-by: kernel test robot # Signed-off-by: Cédric Le Goater # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20210701152412.1507612-1-clg@kaod.org # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 3f601608b71c3ca1e199898cd16f09d707fedb56 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:11:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ /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/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) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe3130c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) INFO: Uncompressed kernel (size 0xe20be0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:51 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6875890 Bytes = 6714.74 KiB = 6.56 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:52 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907961 Bytes = 6746.06 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:52 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907023 Bytes = 6745.14 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:53 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907643 Bytes = 6745.75 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:53 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907025 Bytes = 6745.14 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f00314 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:53 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6908152 Bytes = 6746.24 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f00314 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:53 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907592 Bytes = 6745.70 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:53 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6906644 Bytes = 6744.77 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:54 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907086 Bytes = 6745.20 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:54 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907634 Bytes = 6745.74 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f00314 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:54 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907634 Bytes = 6745.74 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f00314 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:54 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6906757 Bytes = 6744.88 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:55 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907085 Bytes = 6745.20 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:55 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907018 Bytes = 6745.13 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f00314 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:55 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907752 Bytes = 6745.85 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Image Name: Linux-5.13.0-122584-g3f601608b71 Created: Tue Jul 6 00:32:55 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6907519 Bytes = 6745.62 KiB = 6.59 MiB Load Address: 00f00000 Entry Point: 00f002a4 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 # Build took: 0:02:21.720128