Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2015-02-11 Thread Nishanth Menon
On 01:09-20150131, Felipe Balbi wrote: > +linux-omap > > On Fri, Jan 30, 2015 at 04:43:30PM -0800, Stephen Boyd wrote: > > In a uniprocessor implementation the interrupt processor targets > > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > > gic_get_cpumask() will print a critic

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2015-02-01 Thread Stefan Agner
On 2015-01-31 01:43, Stephen Boyd wrote: > In a uniprocessor implementation the interrupt processor targets > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > gic_get_cpumask() will print a critical message saying > > GIC CPU mask not found - kernel will fail to boot. > > if th

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2015-01-30 Thread Felipe Balbi
+linux-omap On Fri, Jan 30, 2015 at 04:43:30PM -0800, Stephen Boyd wrote: > In a uniprocessor implementation the interrupt processor targets > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > gic_get_cpumask() will print a critical message saying > > GIC CPU mask not found - ke

[PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2015-01-30 Thread Stephen Boyd
In a uniprocessor implementation the interrupt processor targets registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately gic_get_cpumask() will print a critical message saying GIC CPU mask not found - kernel will fail to boot. if these registers all read as zero, but there won't actuall

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-08-23 Thread Russell King - ARM Linux
On Fri, Aug 23, 2013 at 12:51:59AM -0400, Nicolas Pitre wrote: > Blah. OK then, just send it to Thomas. > > Initially this code was written and committed by RMK which is why I > suggested you send him the fix. It _should_, because the author of the file presumably knows how the driver is suppos

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-08-22 Thread Nicolas Pitre
On Thu, 22 Aug 2013, Stephen Boyd wrote: > On 08/22, Nicolas Pitre wrote: > > On Thu, 22 Aug 2013, Stephen Boyd wrote: > > > > > On 07/17, Stephen Boyd wrote: > > > > On 07/17/13 15:53, Nicolas Pitre wrote: > > > > > On Wed, 17 Jul 2013, Stephen Boyd wrote: > > > > > > > > > >> On 07/17/13 15:34,

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-08-22 Thread Stephen Boyd
On 08/22, Nicolas Pitre wrote: > On Thu, 22 Aug 2013, Stephen Boyd wrote: > > > On 07/17, Stephen Boyd wrote: > > > On 07/17/13 15:53, Nicolas Pitre wrote: > > > > On Wed, 17 Jul 2013, Stephen Boyd wrote: > > > > > > > >> On 07/17/13 15:34, Nicolas Pitre wrote: > > > >>> On Wed, 17 Jul 2013, Steph

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-08-22 Thread Nicolas Pitre
On Thu, 22 Aug 2013, Stephen Boyd wrote: > On 07/17, Stephen Boyd wrote: > > On 07/17/13 15:53, Nicolas Pitre wrote: > > > On Wed, 17 Jul 2013, Stephen Boyd wrote: > > > > > >> On 07/17/13 15:34, Nicolas Pitre wrote: > > >>> On Wed, 17 Jul 2013, Stephen Boyd wrote: > > >>> > > On 07/12/13 05:

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-08-22 Thread Stephen Boyd
On 07/17, Stephen Boyd wrote: > On 07/17/13 15:53, Nicolas Pitre wrote: > > On Wed, 17 Jul 2013, Stephen Boyd wrote: > > > >> On 07/17/13 15:34, Nicolas Pitre wrote: > >>> On Wed, 17 Jul 2013, Stephen Boyd wrote: > >>> > On 07/12/13 05:10, Stephen Boyd wrote: > > On 07/12, Javi Merino wrot

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-23 Thread Stephen Boyd
On 07/20, Bedia, Vaibhav wrote: > Hi, > > On Sat, Jul 06, 2013 at 05:09:33, Stephen Boyd wrote: > > In a uniprocessor implementation the interrupt processor targets > > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > > gic_get_cpumask() will print a critical message saying > >

RE: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-20 Thread Bedia, Vaibhav
Hi, On Sat, Jul 06, 2013 at 05:09:33, Stephen Boyd wrote: > In a uniprocessor implementation the interrupt processor targets > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > gic_get_cpumask() will print a critical message saying > > GIC CPU mask not found - kernel will fail t

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-17 Thread Nicolas Pitre
On Wed, 17 Jul 2013, Stephen Boyd wrote: > On 07/17/13 15:34, Nicolas Pitre wrote: > > On Wed, 17 Jul 2013, Stephen Boyd wrote: > > > >> On 07/12/13 05:10, Stephen Boyd wrote: > >>> On 07/12, Javi Merino wrote: > I agree, we should drop the check. It's annoying in uniprocessors and > un

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-17 Thread Stephen Boyd
On 07/17/13 15:53, Nicolas Pitre wrote: > On Wed, 17 Jul 2013, Stephen Boyd wrote: > >> On 07/17/13 15:34, Nicolas Pitre wrote: >>> On Wed, 17 Jul 2013, Stephen Boyd wrote: >>> On 07/12/13 05:10, Stephen Boyd wrote: > On 07/12, Javi Merino wrote: >> I agree, we should drop the check.

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-17 Thread Stephen Boyd
On 07/17/13 15:34, Nicolas Pitre wrote: > On Wed, 17 Jul 2013, Stephen Boyd wrote: > >> On 07/12/13 05:10, Stephen Boyd wrote: >>> On 07/12, Javi Merino wrote: I agree, we should drop the check. It's annoying in uniprocessors and unlikely to be found in the real world unless your gic ent

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-17 Thread Nicolas Pitre
On Wed, 17 Jul 2013, Stephen Boyd wrote: > On 07/12/13 05:10, Stephen Boyd wrote: > > On 07/12, Javi Merino wrote: > >> I agree, we should drop the check. It's annoying in uniprocessors and > >> unlikely to be found in the real world unless your gic entry in the dt > >> is wrong. And that's a li

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-17 Thread Stephen Boyd
On 07/12/13 05:10, Stephen Boyd wrote: > On 07/12, Javi Merino wrote: >> I agree, we should drop the check. It's annoying in uniprocessors and >> unlikely to be found in the real world unless your gic entry in the dt >> is wrong. >> > Ok. How about this? Any comments? > > 8<- > Subject:

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-12 Thread Stephen Boyd
On 07/12, Javi Merino wrote: > On Sat, Jul 06, 2013 at 12:39:33AM +0100, Stephen Boyd wrote: > > In a uniprocessor implementation the interrupt processor targets > > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > > gic_get_cpumask() will print a critical message saying > > > >

Re: [PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-12 Thread Javi Merino
On Sat, Jul 06, 2013 at 12:39:33AM +0100, Stephen Boyd wrote: > In a uniprocessor implementation the interrupt processor targets > registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately > gic_get_cpumask() will print a critical message saying > > GIC CPU mask not found - kernel will fai

[PATCH] irqchip: gic: Don't complain in gic_get_cpumask() if UP system

2013-07-05 Thread Stephen Boyd
In a uniprocessor implementation the interrupt processor targets registers are read-as-zero/write-ignored (RAZ/WI). Unfortunately gic_get_cpumask() will print a critical message saying GIC CPU mask not found - kernel will fail to boot. if these registers all read as zero, but there won't actuall