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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-26 06:35:03 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-26 06:35:03 +0200
commite65805251f2db69c9f67ed8062ab82526be5a374 (patch)
tree6aabe3c48e89b2eb8887d0933353501dc5658378 /arch
parentMerge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke... (diff)
parentgenirq: Fix missing irq allocation affinity hint (diff)
downloadlinux-e65805251f2db69c9f67ed8062ab82526be5a374.tar.xz
linux-e65805251f2db69c9f67ed8062ab82526be5a374.zip
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq updates from Thomas Gleixner: "The irq department delivers: - new core infrastructure to allow better management of multi-queue devices (interrupt spreading, node aware descriptor allocation ...) - a new interrupt flow handler to support the new fangled Intel VMD devices. - yet another new interrupt controller driver. - a series of fixes which addresses sparse warnings, missing includes, missing static declarations etc from Ben Dooks. - a fix for the error handling in the hierarchical domain allocation code. - the usual pile of small updates to core and driver code" * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits) genirq: Fix missing irq allocation affinity hint irqdomain: Fix irq_domain_alloc_irqs_recursive() error handling irq/Documentation: Correct result of echnoing 5 to smp_affinity MAINTAINERS: Remove Jiang Liu from irq domains genirq/msi: Fix broken debug output genirq: Add a helper to spread an affinity mask for MSI/MSI-X vectors genirq/msi: Make use of affinity aware allocations genirq: Use affinity hint in irqdesc allocation genirq: Add affinity hint to irq allocation genirq: Introduce IRQD_AFFINITY_MANAGED flag genirq/msi: Remove unused MSI_FLAG_IDENTITY_MAP irqchip/s3c24xx: Fixup IO accessors for big endian irqchip/exynos-combiner: Fix usage of __raw IO irqdomain: Fix disposal of mappings for interrupt hierarchies irqchip/aspeed-vic: Add irq controller for Aspeed doc/devicetree: Add Aspeed VIC bindings x86/PCI/VMD: Use untracked irq handler genirq: Add untracked irq handler irqchip/mips-gic: Populate irq_domain names irqchip/gicv3-its: Implement two-level(indirect) device table support ...
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc/kernel/irq_64.c2
-rw-r--r--arch/x86/kernel/apic/io_apic.c5
-rw-r--r--arch/x86/pci/vmd.c2
3 files changed, 5 insertions, 4 deletions
diff --git a/arch/sparc/kernel/irq_64.c b/arch/sparc/kernel/irq_64.c
index e22416ce56ea..34a7930b76ef 100644
--- a/arch/sparc/kernel/irq_64.c
+++ b/arch/sparc/kernel/irq_64.c
@@ -242,7 +242,7 @@ unsigned int irq_alloc(unsigned int dev_handle, unsigned int dev_ino)
{
int irq;
- irq = __irq_alloc_descs(-1, 1, 1, numa_node_id(), NULL);
+ irq = __irq_alloc_descs(-1, 1, 1, numa_node_id(), NULL, NULL);
if (irq <= 0)
goto out;
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index e58729597a7a..f072b9572634 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -981,7 +981,7 @@ static int alloc_irq_from_domain(struct irq_domain *domain, int ioapic, u32 gsi,
return __irq_domain_alloc_irqs(domain, irq, 1,
ioapic_alloc_attr_node(info),
- info, legacy);
+ info, legacy, NULL);
}
/*
@@ -1014,7 +1014,8 @@ static int alloc_isa_irq_from_domain(struct irq_domain *domain,
info->ioapic_pin))
return -ENOMEM;
} else {
- irq = __irq_domain_alloc_irqs(domain, irq, 1, node, info, true);
+ irq = __irq_domain_alloc_irqs(domain, irq, 1, node, info, true,
+ NULL);
if (irq >= 0) {
irq_data = irq_domain_get_irq_data(domain, irq);
data = irq_data->chip_data;
diff --git a/arch/x86/pci/vmd.c b/arch/x86/pci/vmd.c
index 7792aba266df..613cac7395c4 100644
--- a/arch/x86/pci/vmd.c
+++ b/arch/x86/pci/vmd.c
@@ -195,7 +195,7 @@ static int vmd_msi_init(struct irq_domain *domain, struct msi_domain_info *info,
vmdirq->virq = virq;
irq_domain_set_info(domain, virq, vmdirq->irq->vmd_vector, info->chip,
- vmdirq, handle_simple_irq, vmd, NULL);
+ vmdirq, handle_untracked_irq, vmd, NULL);
return 0;
}