From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-mips@vger.kernel.org, Paul Burton <paulburton@kernel.org>,
kbuild-all@lists.01.org,
Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
"sparclinux@vger.kernel.org,
David S . Miller" <davem@davemloft.net>,
clang-built-linux <clang-built-linux@googlegroups.com>,
Al Viro <viro@zeniv.linux.org.uk>,
Nick Desaulniers <ndesaulniers@google.com>,
Ilie Halip <ilie.halip@gmail.com>,
Nathan Chancellor <natechancellor@gmail.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Michal Marek <michal.lkml@markovi.net>,
kbuild test robot <lkp@intel.com>
Subject: Re: [PATCH v2 2/2] kbuild: link lib-y objects to vmlinux forcibly when CONFIG_MODULES=y
Date: Thu, 12 Mar 2020 09:39:43 +0100 [thread overview]
Message-ID: <20200312083943.GA7278@alpha.franken.de> (raw)
In-Reply-To: <CAK7LNARwR5X2C_VzK_3RZo+30Cu3uPuiw-rFUut1j8azLhbxAA@mail.gmail.com>
On Thu, Mar 12, 2020 at 03:12:28PM +0900, Masahiro Yamada wrote:
> I got the following report from 0-day bot.
> Please advise me how to fix it.
>
>
> I am not sure how multi-platform works in MIPS.
>
> The cavium-octeon platform has its own implementation
> of various functions.
>
> So, vmlinux links different library routines
> depending on whether CONFIG_CAVIUM_OCTEON_SOC, correct?
for cavium memcpy is directly linked in via octeon-memcpy.o, while for
every other platform it's coming from lib/lib.a(memcpy.o).
What have you changed, that this doesn't work anymore ?
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
next prev parent reply other threads:[~2020-03-12 8:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-11 22:37 [PATCH v2 1/2] sparc: revive __HAVE_ARCH_STRLEN for 32bit sparc Masahiro Yamada
2020-03-11 22:37 ` [PATCH v2 2/2] kbuild: link lib-y objects to vmlinux forcibly when CONFIG_MODULES=y Masahiro Yamada
2020-03-12 4:30 ` kbuild test robot
2020-03-12 6:12 ` Masahiro Yamada
2020-03-12 8:39 ` Thomas Bogendoerfer [this message]
2020-03-19 15:48 ` Masahiro Yamada
2020-03-19 16:22 ` Thomas Bogendoerfer
2020-03-16 23:13 ` Nick Desaulniers
2020-03-16 23:18 ` Nick Desaulniers
2020-04-02 17:13 ` Masahiro Yamada
2020-03-12 1:50 ` [PATCH v2 1/2] sparc: revive __HAVE_ARCH_STRLEN for 32bit sparc Nick Desaulniers
2020-03-17 0:48 ` David Miller
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