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* linux-next: s390 build failure
@ 2009-03-19 23:42 Stephen Rothwell
  2009-03-20  8:24 ` Heiko Carstens
  0 siblings, 1 reply; 16+ messages in thread
From: Stephen Rothwell @ 2009-03-19 23:42 UTC (permalink / raw)
  To: Martin Schwidefsky, Heiko Carstens
  Cc: linux-next, Thomas Gleixner, Ingo Molnar, H. Peter Anvin

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Hi all,

The linux-next build for s390 allnoconfig failed like this:

In file included from arch/s390/include/asm/tlb.h:29,
                 from arch/s390/mm/pgtable.c:25:
arch/s390/include/asm/smp.h:95: error: redefinition of 'smp_send_stop'
include/linux/smp.h:125: error: previous definition of 'smp_send_stop' was here

Caused by commit d1dedb52acd98bd5e13e1ff4c4d045d58bbd16fe ("panic, smp:
provide smp_send_stop() wrapper on UP too") from the tip-core tree.
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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^ permalink raw reply	[flat|nested] 16+ messages in thread
* linux-next: s390 build failure
@ 2009-03-19 23:53 Stephen Rothwell
  0 siblings, 0 replies; 16+ messages in thread
From: Stephen Rothwell @ 2009-03-19 23:53 UTC (permalink / raw)
  To: Martin Schwidefsky, Heiko Carstens; +Cc: linux-next, Rusty Russell

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Hi all,

Today's (and yesterday's) linux-next build of s390 defconfig failed like
this:

In file included from arch/s390/include/asm/tlb.h:30,
                 from arch/s390/mm/init.c:37:
arch/s390/include/asm/tlbflush.h: In function '__tlb_flush_full':
arch/s390/include/asm/tlbflush.h:54: error: incompatible type for argument 2 of 'cpumask_equal'

Caused by a bad merge on my part.  It will be fixed today as the
conflicting commit has been removed.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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^ permalink raw reply	[flat|nested] 16+ messages in thread
* linux-next: s390 build failure
@ 2008-06-20  3:52 Stephen Rothwell
  2008-06-20  7:58 ` Cornelia Huck
  0 siblings, 1 reply; 16+ messages in thread
From: Stephen Rothwell @ 2008-06-20  3:52 UTC (permalink / raw)
  To: Greg KH; +Cc: Cornelia Huck, linux-next, Martin Schwidefsky

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Hi Greg, Cornelia,

Yesterday's (and back to next-20080612) linux-next build (s390
allnoconfig (and others) with an s390s compiler) fails with this error:

drivers/s390/cio/cio.c:573: error: 'struct device' has no member named 'init_name'

Bisecting lead to the commit "s390: bus_id -> dev_set_name() changes" in
the driver-core tree.  I suspect this was caused by the removal of
"driver core: add init_name to struct device" from the driver-core tree
on June 11 (even though the former patch was earlier in the series then
the latter).

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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^ permalink raw reply	[flat|nested] 16+ messages in thread
* linux-next: s390 build failure
@ 2008-06-20  2:42 Stephen Rothwell
  2008-06-20 11:42 ` Jens Axboe
  2008-06-20 11:51 ` Martin Schwidefsky
  0 siblings, 2 replies; 16+ messages in thread
From: Stephen Rothwell @ 2008-06-20  2:42 UTC (permalink / raw)
  To: Martin Schwidefsky; +Cc: linux-next, Jens Axboe

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Hi Martin,

Starting with next-20080613, the linux-next build (s390 defconfig s390x
compiler) has failed with these errors:

In file included from /scratch/michael/kisskb-build/src/include/linux/spinlock.h:87,
                 from /scratch/michael/kisskb-build/src/include/linux/smp.h:11,
                 from /scratch/michael/kisskb-build/src/include/linux/kernel_stat.h:4,
                 from /scratch/michael/kisskb-build/src/mm/memory.c:41:
include2/asm/spinlock.h: In function '__raw_spin_lock':
include2/asm/spinlock.h:69: error: implicit declaration of function 'smp_processor_id'

There are others as well, but I was concentrating on this.  Bisecting
leads to commit 2448ad3d8e64a9b58acca34a3d010cfa0be88cc1 which is the
merge of the block tree.  The block tree contains a commit
(37e81b98dba08cce1d8eedb2bdaa58022bf31ee0 "Add generic helpers for arch
IPI function calls") that adds an include of linux/spinlock.h to
linux/smp.h. (asm-s390/spinlock.h includes linux/smp.h ...)

But the block tree itself is OK.  So something in the s390 tree is
interacting with the above commit to cause the failure.  It is not
immediately obvious to me what that is. (Or I may have screwed up the
bisect :-))

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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^ permalink raw reply	[flat|nested] 16+ messages in thread
* linux-next: s390 build failure
@ 2008-05-12  8:03 Stephen Rothwell
  2008-05-12 16:49 ` Greg KH
  0 siblings, 1 reply; 16+ messages in thread
From: Stephen Rothwell @ 2008-05-12  8:03 UTC (permalink / raw)
  To: Greg KH; +Cc: linux-next, Kay Sievers, Martin Schwidefsky

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Hi Greg,

Today's linux-next build (s390 defconfig) fails like this:

drivers/s390/cio/device_fsm.c:53: error: syntax error before ';' token
drivers/s390/cio/device_fsm.c:54: error: syntax error before ';' token

Caused by commit 67da378c80848bb778ee8caecadcdf17e1e310e0 ("driver-core:
prepare for removal of 20 char limit from struct device") from the
driver-core tree. Missing close parentheses on added dev_name() calls.

A touch more care, please.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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^ permalink raw reply	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2009-03-20 10:33 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-03-19 23:42 linux-next: s390 build failure Stephen Rothwell
2009-03-20  8:24 ` Heiko Carstens
2009-03-20 10:00   ` Ingo Molnar
2009-03-20 10:33     ` Heiko Carstens
  -- strict thread matches above, loose matches on Subject: below --
2009-03-19 23:53 Stephen Rothwell
2008-06-20  3:52 Stephen Rothwell
2008-06-20  7:58 ` Cornelia Huck
2008-06-23 15:22   ` Cornelia Huck
2008-06-23 22:13     ` Greg KH
2008-06-20  2:42 Stephen Rothwell
2008-06-20 11:42 ` Jens Axboe
2008-06-21  8:07   ` Heiko Carstens
2008-06-26  9:14     ` Jens Axboe
2008-06-20 11:51 ` Martin Schwidefsky
2008-05-12  8:03 Stephen Rothwell
2008-05-12 16:49 ` Greg KH

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