# git rev-parse -q --verify 29c395c77a9a514c5857c45ceae2665e9bd99ac7^{commit} 29c395c77a9a514c5857c45ceae2665e9bd99ac7 already have revision, skipping fetch # git checkout -q -f -B kisskb 29c395c77a9a514c5857c45ceae2665e9bd99ac7 # git clean -qxdf # < git log -1 # commit 29c395c77a9a514c5857c45ceae2665e9bd99ac7 # Merge: 4c48faba5b7f 724c8a23d589 # Author: Linus Torvalds # Date: Wed Feb 24 16:32:23 2021 -0800 # # Merge tag 'x86-entry-2021-02-24' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 irq entry updates from Thomas Gleixner: # "The irq stack switching was moved out of the ASM entry code in course # of the entry code consolidation. It ended up being suboptimal in # various ways. # # This reworks the X86 irq stack handling: # # - Make the stack switching inline so the stackpointer manipulation is # not longer at an easy to find place. # # - Get rid of the unnecessary indirect call. # # - Avoid the double stack switching in interrupt return and reuse the # interrupt stack for softirq handling. # # - A objtool fix for CONFIG_FRAME_POINTER=y builds where it got # confused about the stack pointer manipulation" # # * tag 'x86-entry-2021-02-24' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # objtool: Fix stack-swizzle for FRAME_POINTER=y # um: Enforce the usage of asm-generic/softirq_stack.h # x86/softirq/64: Inline do_softirq_own_stack() # softirq: Move do_softirq_own_stack() to generic asm header # softirq: Move __ARCH_HAS_DO_SOFTIRQ to Kconfig # x86: Select CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK # x86/softirq: Remove indirection in do_softirq_own_stack() # x86/entry: Use run_sysvec_on_irqstack_cond() for XEN upcall # x86/entry: Convert device interrupts to inline stack switching # x86/entry: Convert system vectors to irq stack macro # x86/irq: Provide macro for inlining irq stack switching # x86/apic: Split out spurious handling code # x86/irq/64: Adjust the per CPU irq stack pointer by 8 # x86/irq: Sanitize irq stack tracking # x86/entry: Fix instrumentation annotation # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 29c395c77a9a514c5857c45ceae2665e9bd99ac7 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:10:0, 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/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/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) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5ba58) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4b32c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6498697 Bytes = 6346.38 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6500189 Bytes = 6347.84 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497327 Bytes = 6345.05 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497814 Bytes = 6345.52 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497739 Bytes = 6345.45 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497856 Bytes = 6345.56 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6468120 Bytes = 6316.52 KiB = 6.17 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6500306 Bytes = 6347.96 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:11 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6498697 Bytes = 6346.38 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497906 Bytes = 6345.61 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497854 Bytes = 6345.56 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497328 Bytes = 6345.05 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6499584 Bytes = 6347.25 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6499907 Bytes = 6347.57 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6497344 Bytes = 6345.06 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.11.0-g29c395c77a9a Created: Thu Feb 25 12:52:12 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6498114 Bytes = 6345.81 KiB = 6.20 MiB Load Address: 00e00000 Entry Point: 00e00314 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 # Build took: 0:02:39.504121