Re: [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'

2018-06-28 Thread Paul E. McKenney 
On Fri, Jun 29, 2018 at 06:46:25AM +0800, kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git 
> dev
> head:   0028a1e4fdbb4263539595da08979d59954d4873
> commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh 
> QSes to RCU-sched and RCU-preempt when safe
> config: i386-alldefconfig (attached as .config)
> compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
> reproduce:
> git checkout 0028a1e4fdbb4263539595da08979d59954d4873
> # save the attached .config to linux build tree
> make ARCH=i386 
> 
> All errors (new ones prefixed by >>):
> 
>kernel/softirq.o: In function `__do_softirq':
> >> softirq.c:(.softirqentry.text+0x1a9): undefined reference to 
> >> `rcu_softirq_qs'

Oops, need to add !SMP support -- will do!

Thanx, Paul

Re: [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'

2018-06-28 Thread Paul E. McKenney 
On Fri, Jun 29, 2018 at 06:46:25AM +0800, kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git 
> dev
> head:   0028a1e4fdbb4263539595da08979d59954d4873
> commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh 
> QSes to RCU-sched and RCU-preempt when safe
> config: i386-alldefconfig (attached as .config)
> compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
> reproduce:
> git checkout 0028a1e4fdbb4263539595da08979d59954d4873
> # save the attached .config to linux build tree
> make ARCH=i386 
> 
> All errors (new ones prefixed by >>):
> 
>kernel/softirq.o: In function `__do_softirq':
> >> softirq.c:(.softirqentry.text+0x1a9): undefined reference to 
> >> `rcu_softirq_qs'

Oops, need to add !SMP support -- will do!

Thanx, Paul

[rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'

2018-06-28 Thread kbuild test robot 
tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git 
dev
head:   0028a1e4fdbb4263539595da08979d59954d4873
commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh 
QSes to RCU-sched and RCU-preempt when safe
config: i386-alldefconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
reproduce:
git checkout 0028a1e4fdbb4263539595da08979d59954d4873
# save the attached .config to linux build tree
make ARCH=i386 

All errors (new ones prefixed by >>):

   kernel/softirq.o: In function `__do_softirq':
>> softirq.c:(.softirqentry.text+0x1a9): undefined reference to `rcu_softirq_qs'

---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all   Intel Corporation


.config.gz
Description: application/gzip

[rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'

2018-06-28 Thread kbuild test robot 
tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git 
dev
head:   0028a1e4fdbb4263539595da08979d59954d4873
commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh 
QSes to RCU-sched and RCU-preempt when safe
config: i386-alldefconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
reproduce:
git checkout 0028a1e4fdbb4263539595da08979d59954d4873
# save the attached .config to linux build tree
make ARCH=i386 

All errors (new ones prefixed by >>):

   kernel/softirq.o: In function `__do_softirq':
>> softirq.c:(.softirqentry.text+0x1a9): undefined reference to `rcu_softirq_qs'

---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all   Intel Corporation


.config.gz
Description: application/gzip