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authorLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 21:03:48 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 21:03:48 +0300
commit9e58df973d2272e6e558965e7cb32453a4b380ff (patch)
treea912da5b57de28bc08dcda61cc37159c43d490c3 /MAINTAINERS
parent560b80306782aee1f7d42bd929ddf010eb52121d (diff)
parent6f3ee0e22b4c62f44b8fa3c8de6e369a4d112a75 (diff)
downloadlinux-9e58df973d2272e6e558965e7cb32453a4b380ff.tar.xz
Merge tag 'irq-core-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq updates from Thomas Gleixner: "Updates for the interrupt subsystem: Core: - Move the interrupt affinity spreading mechanism into lib/group_cpus so it can be used for similar spreading requirements, e.g. in the block multi-queue code This also contains a first usecase in the block multi-queue code which Jens asked to take along with the librarization - Improve irqdomain locking to close a number race conditions which can be observed with massive parallel device driver probing - Enforce and document the semantics of disable_irq() which cannot be invoked safely from non-sleepable context - Move the IPI multiplexing code from the Apple AIC driver into the core, so it can be reused by RISCV Drivers: - Plug OF node refcounting leaks in various drivers - Correctly mark level triggered interrupts in the Broadcom L2 drivers - The usual small fixes and improvements - No new drivers for the record!" * tag 'irq-core-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (42 commits) irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interrupts 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 ...
Diffstat (limited to 'MAINTAINERS')
-rw-r--r--MAINTAINERS2
1 files changed, 2 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 82f6dfe8c215..7ae5f8b33c8c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -10777,6 +10777,8 @@ L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
F: kernel/irq/
+F: include/linux/group_cpus.h
+F: lib/group_cpus.c
IRQCHIP DRIVERS
M: Thomas Gleixner <tglx@linutronix.de>