On 4/18/15 06:20, Chen Gang wrote: > On 4/17/15 22:02, Chen Gang wrote: >> On 4/17/15 11:02, Zhang, Sonic wrote: >>> Hi Gang, >>> >>> Please only use the GCC for Blackfin 2013R1 or 2014R1 from >>> https://sourceforge.net/projects/adi-buildroot/files/ . Upstream GCC5 isn't >>> ported to Blackfin properly. >>>
For building linux-next with allmodconfig by upstream gcc5, at present, I found 2 issues totally, and report them to upstream gcc bugzilla: - For stacktrace.c issue: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65804 "blackfin: Not support global frame pointer with -fno-omit-frame-pointer" - For coredump issues (for duplication reason, only report one, now): https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65803 "blackfin: internal compiler error: segment fault linux kernel" At least, I shall try to fix the coredump issues within this month ( although at present, I guess, I can not send patch v1 for it within 2015-04-20). Thanks. -- Chen Gang Open, share, and attitude like air, water, and life which God blessed -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
