[Please ignore this email if it already reported ]
Following build errors noticed while building Linux next 20211018 with gcc-11 for i386 architecture.
i686-linux-gnu-ld: arch/x86/kvm/svm/sev.o: in function `sev_es_string_io': sev.c:(.text+0x110f): undefined reference to `__udivdi3' make[1]: *** [/builds/linux/Makefile:1247: vmlinux] Error 1 make[1]: Target '__all' not remade because of errors. make: *** [Makefile:226: __sub-make] Error 2
Build config: https://builds.tuxbuild.com/1zftLfjR2AyF4rsIfyUCnCTLKFs/config
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
meta data: ----------- git_describe: next-20211018 git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git_sha: 60e8840126bdcb60bccef74c3f962742183c681f git_short_log: 60e8840126bd ("Add linux-next specific files for 20211018") kernel_version: 5.15.0-rc5 target_arch: i386 toolchain: gcc-11
steps to reproduce: https://builds.tuxbuild.com/1zftLfjR2AyF4rsIfyUCnCTLKFs/tuxmake_reproducer.s...
-- Linaro LKFT https://lkft.linaro.org
On 18/10/21 12:21, Naresh Kamboju wrote:
[Please ignore this email if it already reported ]
Following build errors noticed while building Linux next 20211018 with gcc-11 for i386 architecture.
i686-linux-gnu-ld: arch/x86/kvm/svm/sev.o: in function `sev_es_string_io': sev.c:(.text+0x110f): undefined reference to `__udivdi3' make[1]: *** [/builds/linux/Makefile:1247: vmlinux] Error 1 make[1]: Target '__all' not remade because of errors. make: *** [Makefile:226: __sub-make] Error 2
Thank you very much, I have sent a simple fix of changing the variable to u32.
Paolo
linux-stable-mirror@lists.linaro.org
-
Naresh Kamboju -
Paolo Bonzini