Re: Revert "irq: Add tracepoint to softirq_raise" - microblaze build

[Michal Simek]

Steven Rostedt wrote:
> On Wed, 2011-03-09 at 18:01 +0100, Michal Simek wrote:
> > Steven Rostedt wrote:
> > > On Wed, 2011-03-09 at 13:20 +0100, Michal Simek wrote:
> > > > Hi Frederic,
> > > >
> > > > I have compiled ftrace support for Microblaze and I have reached a compilation failure.
> > > >
> > > > I bisected it and I found that
> > > > "irq: Add tracepoint to softirq_raise"
> > > > (sha1:2bf2160d8805de64308e2e7c3cd97813cb58ed2f)
> > > > caused it.
> > > >
> > > > I also found one thread which could be related.
> > > > http://kerneltrap.org/mailarchive/linux-kernel/2010/9/8/4616941
> > > >
> > > > It is likely any missing header or so.
> > > >
> > > > Do you know what can be wrong?
> > > >
> > > > Thanks,
> > > > Michal
> > > >
> > > >
> > > > [ALL  ]   CC      kernel/trace/power-traces.o
> > > > [ALL  ] In file included from 
> > > > /mnt/projects/petalinux-v1.00-devel/software/linux-2.6.x/arch/microblaze/include/asm/irq.h:15,
> > > Is there a reason that arch/microblaze/include/asm/irq.h includes
> > > "linux/interrupt.h"?
> > Yep, it is. I tried to add some headers not remove them.
>
>
> Do you mean it is not needed? And removing it fixes the problem?

yes, removing that header fixed the problem. I will do more testing tomorrow.

> I rather not add patches to systems that I can't build, boot and test.
>
> If removing the header works, just add a:
>
> Suggested-by: Steven Rostedt <rostedt@xxxxxxxxxxx>

ok.

Thanks,
Michal

--
Michal Simek, Ing. (M.Eng)
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/
Microblaze U-BOOT custodian
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