Re: Should SPARC use cpuidle? (was: linux-next: build failure after merge of the final tree (acpi tree related))

2013-02-12 Thread Sam Ravnborg
> > > Do you btw. have any hints how I can convert to the cpu_idle thing you > > hinted? > > If you have exactly 1 idle state, then cpuidle isn't that interesting, > except, perhaps the standard residency counters. If you have multiple > states to choose from, cpuidle becomes more valuable. >

Should SPARC use cpuidle? (was: linux-next: build failure after merge of the final tree (acpi tree related))

2013-02-12 Thread Len Brown
On 02/12/2013 12:35 PM, Sam Ravnborg wrote: >>> Signed-off-by: Stephen Rothwell >>> --- >>> arch/sparc/include/asm/processor.h | 2 ++ >>> 1 file changed, 2 insertions(+) >>> >>> diff --git a/arch/sparc/include/asm/processor.h >>> b/arch/sparc/include/asm/processor.h >>> index 34baa35..622cfa5 1

Re: linux-next: build failure after merge of the final tree (acpi tree related)

2013-02-12 Thread Sam Ravnborg
> > Signed-off-by: Stephen Rothwell > > --- > > arch/sparc/include/asm/processor.h | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/arch/sparc/include/asm/processor.h > > b/arch/sparc/include/asm/processor.h > > index 34baa35..622cfa5 100644 > > --- a/arch/sparc/include/asm/proc

Re: linux-next: build failure after merge of the final tree (acpi tree related)

2013-02-11 Thread Len Brown
On 02/11/2013 02:34 AM, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (sparc64 defconfig) > failed like this: > > arch/sparc/include/asm/processor.h: Assembler messages: > arch/sparc/include/asm/processor.h:10: Error: Unknown opcode: `extern' > > Ca

Re: linux-next: build failure after merge of the final tree (acpi tree related)

2013-02-11 Thread Bjorn Helgaas
[+cc Rafael, since you mentioned the ACPI tree] On Mon, Feb 11, 2013 at 12:34 AM, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (sparc64 defconfig) > failed like this: > > arch/sparc/include/asm/processor.h: Assembler messages: > arch/sparc/include/

linux-next: build failure after merge of the final tree (acpi tree related)

2013-02-10 Thread Stephen Rothwell
Hi all, After merging the final tree, today's linux-next build (sparc64 defconfig) failed like this: arch/sparc/include/asm/processor.h: Assembler messages: arch/sparc/include/asm/processor.h:10: Error: Unknown opcode: `extern' Caused by commit 3a242f58a5f4 ("sparc idle: rename pm_idle to sparc_