Re: [PATCH v5 0/5] Support managed interrupts for platform devices
From: Marc Zyngier
Date: Fri Dec 11 2020 - 10:04:12 EST
On Wed, 2 Dec 2020 18:36:52 +0800, John Garry wrote:
> So far, managed interrupts are only used for PCI MSIs. This series adds
> platform device support for managed interrupts. Initially this topic was
> discussed at [0].
>
> The method to enable managed interrupts is to allocate a group of IRQs for
> the device, and then switch the interrupts to managed - this is done
> through new function irq_update_affinity_desc().
>
> [...]
Applied to irq/irqchip-next, thanks!
[1/5] genirq/affinity: Add irq_update_affinity_desc()
commit: 1d3aec89286254487df7641c30f1b14ad1d127a5
[2/5] resource: Add irqresource_disabled()
commit: 9806731db684a475ade1e95d166089b9edbd9da3
[3/5] ACPI: Drop acpi_dev_irqresource_disabled()
commit: 1c3f69b4543af0aad514c127298e5ea40392575d
[4/5] Driver core: platform: Add devm_platform_get_irqs_affinity()
commit: e15f2fa959f2cce8a05e8e3a596e75d068cd42c5
Please route patch 5 via the SCSI tree when possible.
Cheers,
M.
--
Without deviation from the norm, progress is not possible.