mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-09 23:39:18 +00:00
779fda86bd
* Core code update:
- Non-SMP IRQ affinity fixes, allowing UP kernel to behave similarly
to SMP ones for the purpose of interrupt affinity
- Let irq_set_chip_handler_name_locked() take a const struct irq_chip *
- Tidy-up the NOMAP irqdomain API variant
- Teach action_show() to use for_each_action_of_desc()
- Make irq_chip_request_resources_parent() allow the parent callback
to be optional
- Remove dynamic allocations from populate_parent_alloc_arg()
* New drivers:
- Merge the long awaited IRQ support for the LoongArch architecture,
with the provisional ACPICA update (to be reverted once the official
support lands)
- New Renesas RZ/G2L IRQC driver, equipped with its companion GPIO
driver
* Driver updates
- Optimise the hot path operations for the SiFive PLIC, trading the
locking for per-CPU priority masking masking operations which are
apparently faster
- Work around broken PLIC implementations that deal pretty badly with
edge-triggered interrupts. Flag two implementations as affected.
- Simplify the irq-stm32-exti driver, particularly the table that
remaps the interrupts from exti to the GIC, reducing the memory usage
- Convert the ocelot irq_chip to being immutable
- Check ioremap() return value in the MIPS GIC driver
- Move MMP driver init function declarations into the common .h
- The obligatory typo fixes
-----BEGIN PGP SIGNATURE-----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=E5fZ
-----END PGP SIGNATURE-----
Merge tag 'irqchip-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip/genirq updates from Marc Zyngier:
* Core code update:
- Non-SMP IRQ affinity fixes, allowing UP kernel to behave similarly
to SMP ones for the purpose of interrupt affinity
- Let irq_set_chip_handler_name_locked() take a const struct irq_chip *
- Tidy-up the NOMAP irqdomain API variant
- Teach action_show() to use for_each_action_of_desc()
- Make irq_chip_request_resources_parent() allow the parent callback
to be optional
- Remove dynamic allocations from populate_parent_alloc_arg()
* New drivers:
- Merge the long awaited IRQ support for the LoongArch architecture,
with the provisional ACPICA update (to be reverted once the official
support lands)
- New Renesas RZ/G2L IRQC driver, equipped with its companion GPIO
driver
* Driver updates
- Optimise the hot path operations for the SiFive PLIC, trading the
locking for per-CPU priority masking masking operations which are
apparently faster
- Work around broken PLIC implementations that deal pretty badly with
edge-triggered interrupts. Flag two implementations as affected.
- Simplify the irq-stm32-exti driver, particularly the table that
remaps the interrupts from exti to the GIC, reducing the memory usage
- Convert the ocelot irq_chip to being immutable
- Check ioremap() return value in the MIPS GIC driver
- Move MMP driver init function declarations into the common .h
- The obligatory typo fixes
Link: https://lore.kernel.org/all/20220727192356.1860546-1-maz@kernel.org