Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-17 Thread Marc Zyngier
On Thu, 16 Jul 2015 18:32:28 +0100 Marc Zyngier wrote: > On 16/07/15 18:14, David Daney wrote: > > On 07/16/2015 10:09 AM, Marc Zyngier wrote: > >> On 16/07/15 17:50, David Daney wrote: > > [...] > Patch 5 has established that you're using "virtual wire" SPIs, so we > need to work on

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-17 Thread Marc Zyngier
On Thu, 16 Jul 2015 18:32:28 +0100 Marc Zyngier marc.zyng...@arm.com wrote: On 16/07/15 18:14, David Daney wrote: On 07/16/2015 10:09 AM, Marc Zyngier wrote: On 16/07/15 17:50, David Daney wrote: [...] Patch 5 has established that you're using virtual wire SPIs, so we need to work on

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 16/07/15 18:14, David Daney wrote: > On 07/16/2015 10:09 AM, Marc Zyngier wrote: >> On 16/07/15 17:50, David Daney wrote: > [...] Patch 5 has established that you're using "virtual wire" SPIs, so we need to work on exposing that with the normal kernel abstraction, and not by

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread David Daney
On 07/16/2015 10:09 AM, Marc Zyngier wrote: On 16/07/15 17:50, David Daney wrote: [...] Patch 5 has established that you're using "virtual wire" SPIs, so we need to work on exposing that with the normal kernel abstraction, and not by messing with the internals of the GIC. Agreed. The MSI

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 16/07/15 17:50, David Daney wrote: > On 07/16/2015 12:38 AM, Marc Zyngier wrote: >> On 15/07/15 19:57, David Daney wrote: >>> On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: > From: David Daney > > Needed to map SPI interrupt sources. >

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread David Daney
On 07/16/2015 12:38 AM, Marc Zyngier wrote: On 15/07/15 19:57, David Daney wrote: On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney Needed to map SPI interrupt sources. Signed-off-by: David Daney --- drivers/irqchip/irq-gic-v3.c |

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 15/07/15 19:57, David Daney wrote: > On 07/15/2015 10:12 AM, Marc Zyngier wrote: >> On 15/07/15 17:54, David Daney wrote: >>> From: David Daney >>> >>> Needed to map SPI interrupt sources. >>> >>> Signed-off-by: David Daney >>> --- >>> drivers/irqchip/irq-gic-v3.c | 5 + >>>

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 16/07/15 18:14, David Daney wrote: On 07/16/2015 10:09 AM, Marc Zyngier wrote: On 16/07/15 17:50, David Daney wrote: [...] Patch 5 has established that you're using virtual wire SPIs, so we need to work on exposing that with the normal kernel abstraction, and not by messing with the

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 15/07/15 19:57, David Daney wrote: On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney david.da...@cavium.com Needed to map SPI interrupt sources. Signed-off-by: David Daney david.da...@cavium.com --- drivers/irqchip/irq-gic-v3.c

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread Marc Zyngier
On 16/07/15 17:50, David Daney wrote: On 07/16/2015 12:38 AM, Marc Zyngier wrote: On 15/07/15 19:57, David Daney wrote: On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney david.da...@cavium.com Needed to map SPI interrupt sources.

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread David Daney
On 07/16/2015 10:09 AM, Marc Zyngier wrote: On 16/07/15 17:50, David Daney wrote: [...] Patch 5 has established that you're using virtual wire SPIs, so we need to work on exposing that with the normal kernel abstraction, and not by messing with the internals of the GIC. Agreed. The MSI

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-16 Thread David Daney
On 07/16/2015 12:38 AM, Marc Zyngier wrote: On 15/07/15 19:57, David Daney wrote: On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney david.da...@cavium.com Needed to map SPI interrupt sources. Signed-off-by: David Daney david.da...@cavium.com

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-15 Thread David Daney
On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney Needed to map SPI interrupt sources. Signed-off-by: David Daney --- drivers/irqchip/irq-gic-v3.c | 5 + include/linux/irqchip/arm-gic-v3.h | 1 + 2 files changed, 6

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-15 Thread Marc Zyngier
On 15/07/15 17:54, David Daney wrote: > From: David Daney > > Needed to map SPI interrupt sources. > > Signed-off-by: David Daney > --- > drivers/irqchip/irq-gic-v3.c | 5 + > include/linux/irqchip/arm-gic-v3.h | 1 + > 2 files changed, 6 insertions(+) > > diff --git

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-15 Thread David Daney
On 07/15/2015 10:12 AM, Marc Zyngier wrote: On 15/07/15 17:54, David Daney wrote: From: David Daney david.da...@cavium.com Needed to map SPI interrupt sources. Signed-off-by: David Daney david.da...@cavium.com --- drivers/irqchip/irq-gic-v3.c | 5 +

Re: [PATCH 4/5] irqchip: gic-v3: Add gic_get_irq_domain() to get the irqdomain of the GIC.

2015-07-15 Thread Marc Zyngier
On 15/07/15 17:54, David Daney wrote: From: David Daney david.da...@cavium.com Needed to map SPI interrupt sources. Signed-off-by: David Daney david.da...@cavium.com --- drivers/irqchip/irq-gic-v3.c | 5 + include/linux/irqchip/arm-gic-v3.h | 1 + 2 files changed, 6