Hi Thomas/Marc,
On 3/25/2021 12:07 PM, Thomas Gleixner wrote:
On Thu, Mar 25 2021 at 17:43, Marc Zyngier wrote:
On Fri, 26 Feb 2021 20:11:16 +,
Megha Dey wrote:
+
+#include
+
+#ifdef CONFIG_IMS_MSI_ARRAY
Given that this covers the whole driver, what is this #defined used
for? You might
On Thu, Mar 25 2021 at 17:43, Marc Zyngier wrote:
> On Fri, 26 Feb 2021 20:11:16 +,
> Megha Dey wrote:
>> +
>> +#include
>> +
>> +#ifdef CONFIG_IMS_MSI_ARRAY
>
> Given that this covers the whole driver, what is this #defined used
> for? You might as well make the driver depend on this config
On Fri, 26 Feb 2021 20:11:16 +,
Megha Dey wrote:
>
> Generic IMS(Interrupt Message Store) irq chips and irq domain
> implementations for IMS based devices which store the interrupt messages
> in an array in device memory.
>
> Allocation and freeing of interrupts happens via the generic
>
Generic IMS(Interrupt Message Store) irq chips and irq domain
implementations for IMS based devices which store the interrupt messages
in an array in device memory.
Allocation and freeing of interrupts happens via the generic
msi_domain_alloc/free_irqs() interface. No special purpose IMS magic
