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| author | Marc Zyngier <maz@kernel.org> | 2023-02-13 19:39:25 +0000 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2023-02-13 19:39:25 +0000 |
| commit | 7135b35fc9596ec233ea016fc8cfb8c4d175d3bf (patch) | |
| tree | 627d2f2b3e867f8173ca44311afb7122b28e1ec5 /include/linux/fpga/fpga-mgr.h | |
| parent | df2d85d0b0b5b1533d6db9079f0a0a7b73ef6a9e (diff) | |
| parent | 9dbb8e3452aba34e6fa4f63054b3adc66aceb7ec (diff) | |
Merge branch irq/irqdomain-locking into irq/irqchip-next
* irq/irqdomain-locking:
: .
: irqdomain locking overhaul courtesy of Johan Hovold.
:
: From the cover letter:
:
: "Parallel probing (e.g. due to asynchronous probing) of devices that
: share interrupts can currently result in two mappings for the same
: hardware interrupt to be created.
:
: This series fixes this mapping race and reworks the irqdomain locking so
: that in the end the global irq_domain_mutex is only used for managing
: the likewise global irq_domain_list, while domain operations (e.g. IRQ
: allocations) use per-domain (hierarchy) locking."
: .
irqdomain: Switch to per-domain locking
irqchip/mvebu-odmi: Use irq_domain_create_hierarchy()
irqchip/loongson-pch-msi: Use irq_domain_create_hierarchy()
irqchip/gic-v3-mbi: Use irq_domain_create_hierarchy()
irqchip/gic-v3-its: Use irq_domain_create_hierarchy()
irqchip/gic-v2m: Use irq_domain_create_hierarchy()
irqchip/alpine-msi: Use irq_domain_add_hierarchy()
x86/uv: Use irq_domain_create_hierarchy()
x86/ioapic: Use irq_domain_create_hierarchy()
irqdomain: Clean up irq_domain_push/pop_irq()
irqdomain: Drop leftover brackets
irqdomain: Drop dead domain-name assignment
irqdomain: Drop revmap mutex
irqdomain: Fix domain registration race
irqdomain: Fix mapping-creation race
irqdomain: Refactor __irq_domain_alloc_irqs()
irqdomain: Look for existing mapping only once
irqdomain: Drop bogus fwspec-mapping error handling
irqdomain: Fix disassociation race
irqdomain: Fix association race
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions