From: "Paul E. McKenney" <paulmck@linux.ibm.com>
To: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org
Subject: Re: [rcu:dev.2019.04.16a 71/72] ERROR: "sched_setaffinity" [kernel/rcu/rcutorture.ko] undefined!
Date: Tue, 23 Apr 2019 05:58:58 -0700 [thread overview]
Message-ID: <20190423125858.GI3923@linux.ibm.com> (raw)
In-Reply-To: <201904232031.O1MJPq0W%lkp@intel.com>
On Tue, Apr 23, 2019 at 08:19:33PM +0800, kbuild test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2019.04.16a
> head: ca8714f549be5a186d086a223184095759eb7094
> commit: 672c5761e6763a76b414a8deaebb787696100ea1 [71/72] rcutorture: Add trivial RCU implementation
> config: ia64-allmodconfig (attached as .config)
> compiler: ia64-linux-gcc (GCC) 8.1.0
> reproduce:
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> git checkout 672c5761e6763a76b414a8deaebb787696100ea1
> # save the attached .config to linux build tree
> GCC_VERSION=8.1.0 make.cross ARCH=ia64
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
>
>
> All errors (new ones prefixed by >>):
>
> >> ERROR: "sched_setaffinity" [kernel/rcu/rcutorture.ko] undefined!
> ERROR: "ia64_delay_loop" [drivers/spi/spi-thunderx.ko] undefined!
> ERROR: "__sw_hweight8" [drivers/net/wireless/mediatek/mt76/mt7603/mt7603e.ko] undefined!
> ERROR: "ia64_delay_loop" [drivers/net/phy/mdio-cavium.ko] undefined!
Good catch -- fixing this with the usual trampoline function.
Thanx, Paul
prev parent reply other threads:[~2019-04-23 13:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-23 12:19 [rcu:dev.2019.04.16a 71/72] ERROR: "sched_setaffinity" [kernel/rcu/rcutorture.ko] undefined! kbuild test robot
2019-04-23 12:58 ` Paul E. McKenney [this message]
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