Buildresult: powerpc-next/sparc64-defconfig/sparc64-gcc5 built on Mar 21 2021, 16:19

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Mar 21 2021, 16:19
Duration:	0:06:17.284793
Builder:	blade4b
Revision:	powerpc/irq: Inline call_do_irq() and call_do_softirq() (`5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78)`
Target:	powerpc-next/sparc64-defconfig/sparc64-gcc5
Branch:	powerpc-next
Compiler:	sparc64-gcc5 (sparc64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.26.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (4) arch/sparc/configs/sparc64_defconfig:237:warning: override: reassigning to symbol ATA arch/sparc/configs/sparc64_defconfig:239:warning: override: reassigning to symbol HAPPYMEAL <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned. Full Log # git gc # git rev-parse -q --verify 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git next-test # git rev-parse -q --verify 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78^{commit} 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78 # git checkout -q -f -B kisskb 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78 # git clean -qxdf # < git log -1 # commit 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78 # Author: Christophe Leroy <christophe.leroy@csgroup.eu> # Date: Fri Mar 19 06:34:43 2021 +0000 # # powerpc/irq: Inline call_do_irq() and call_do_softirq() # # call_do_irq() and call_do_softirq() are simple enough to be # worth inlining. # # Inlining them avoids an mflr/mtlr pair plus a save/reload on stack. It # also allows GCC to keep the saved ksp_limit in an nonvolatile reg. # # This is inspired from S390 arch. Several other arches do more or # less the same. The way sparc arch does seems odd thought. # # Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # --- # # v2: no change. # v3: no change. # v4: # - comment reminding the purpose of the inline asm block. # - added r2 as clobbered reg # v5: # - Limiting the change to PPC32 for now. # - removed r2 from the clobbered regs list (on PPC32 r2 points to current all the time) # - Removed patch 1 and merged ksp_limit handling in here. # v6: # - Rebase on top of merge-test (ca6e327fefb2). # - Remove the ksp_limit stuff as it's doesn't exist anymore. # # v7: # mpe: # - Enable for 64-bit too. This all in-kernel code calling in-kernel # code, and must use the kernel TOC. # - Use named parameters for the inline asm. # - Reformat inline asm. # - Mark as always_inline. # - Drop unused ret from call_do_softirq(), add r3 as clobbered. # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version # < git log --format=%s --max-count=1 5ad0e6cf98ac177bdc3d162dda4af5253b0f0d78 # < make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- defconfig arch/sparc/configs/sparc64_defconfig:237:warning: override: reassigning to symbol ATA arch/sparc/configs/sparc64_defconfig:239:warning: override: reassigning to symbol HAPPYMEAL # < make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- help # make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- olddefconfig # make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned. kernel: arch/sparc/boot/image is ready kernel: arch/sparc/boot/zImage is ready Completed OK # rm -rf /kisskb/build/powerpc-next_sparc64-defconfig_sparc64 # Build took: 0:06:17.284793

© Michael Ellerman 2006-2018.