From: Daniel Borkmann <daniel@iogearbox.net>
To: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org, davem@davemloft.net,
hannes@stressinduktion.org, ast@plumgrid.com,
netdev@vger.kernel.org
Subject: Re: [PATCH net-next v2 1/5] net: move net_get_random_once to lib
Date: Thu, 08 Oct 2015 08:42:03 +0200 [thread overview]
Message-ID: <5616103B.2030805@iogearbox.net> (raw)
In-Reply-To: <201510081306.aKMKQcGQ%fengguang.wu@intel.com>
On 10/08/2015 07:12 AM, kbuild test robot wrote:
> Hi Hannes,
>
> [auto build test WARNING on net-next/master -- if it's inappropriate base, please ignore]
>
> config: mips-ip27_defconfig (attached as .config)
> reproduce:
> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # save the attached .config to linux build tree
> make.cross ARCH=mips
>
> All warnings (new ones prefixed by >>):
>
> mips-linux-gnu-ld: lib/lockref.o: warning: Inconsistent ISA between e_flags and .MIPS.abiflags
> mips-linux-gnu-ld: lib/lockref.o: warning: Inconsistent ISA extensions between e_flags and .MIPS.abiflags
[...]
> mips-linux-gnu-ld: lib/reciprocal_div.o: warning: Inconsistent ISA between e_flags and .MIPS.abiflags
> mips-linux-gnu-ld: lib/reciprocal_div.o: warning: Inconsistent ISA extensions between e_flags and .MIPS.abiflags
>>> mips-linux-gnu-ld: lib/once.o: warning: Inconsistent ISA between e_flags and .MIPS.abiflags
>>> mips-linux-gnu-ld: lib/once.o: warning: Inconsistent ISA extensions between e_flags and .MIPS.abiflags
Looks like a known issue on MIPS given the warning is not new also on other object
files. Here was what was discussed recently on this subject on a refactoring patch
from David Ahern:
https://patchwork.ozlabs.org/patch/525102/
Thanks!
> mips-linux-gnu-ld: lib/string_helpers.o: warning: Inconsistent ISA between e_flags and .MIPS.abiflags
> mips-linux-gnu-ld: lib/string_helpers.o: warning: Inconsistent ISA extensions between e_flags and .MIPS.abiflags
[...]
next prev parent reply other threads:[~2015-10-08 6:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-07 23:20 [PATCH net-next v2 0/5] BPF/random32 updates Daniel Borkmann
2015-10-07 23:20 ` [PATCH net-next v2 1/5] net: move net_get_random_once to lib Daniel Borkmann
2015-10-07 23:55 ` Alexei Starovoitov
2015-10-08 5:12 ` kbuild test robot
2015-10-08 6:42 ` Daniel Borkmann [this message]
2015-10-07 23:20 ` [PATCH net-next v2 2/5] once: make helper generic for calling functions once Daniel Borkmann
2015-10-07 23:52 ` Alexei Starovoitov
2015-10-07 23:20 ` [PATCH net-next v2 3/5] random32: add prandom_seed_full_state helper Daniel Borkmann
2015-10-07 23:54 ` Alexei Starovoitov
2015-10-07 23:20 ` [PATCH net-next v2 4/5] random32: add prandom_init_once helper for own rngs Daniel Borkmann
2015-10-07 23:54 ` Alexei Starovoitov
2015-10-07 23:20 ` [PATCH net-next v2 5/5] bpf: split state from prandom_u32() and consolidate {c,e}BPF prngs Daniel Borkmann
2015-10-08 12:27 ` [PATCH net-next v2 0/5] BPF/random32 updates David Miller
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