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path: root/kernel/irq/affinity.c
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2025-07-01lib/group_cpus: Let group_cpu_evenly() return the number of initialized masksDaniel Wagner-6/+5
2023-01-17genirq/affinity: Move group_cpus_evenly() into lib/Ming Lei-397/+1
2023-01-17genirq/affinity: Rename irq_build_affinity_masks as group_cpus_evenlyMing Lei-121/+121
2023-01-17genirq/affinity: Don't pass irq_affinity_desc array to irq_build_affinity_masksMing Lei-10/+24
2023-01-17genirq/affinity: Pass affinity managed mask array to irq_build_affinity_masksMing Lei-16/+12
2023-01-17genirq/affinity: Remove the 'firstvec' parameter from irq_build_affinity_masksMing Lei-3/+2
2022-05-20Merge tag 'irqchip-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/maz...Thomas Gleixner-2/+3
2022-04-11genirq/affinity: Consider that CPUs on nodes can be unbalancedRei Yamamoto-2/+3
2022-04-10genirq/affinity: Replace cpumask_weight() with cpumask_empty() where appropriateYury Norov-1/+1
2021-08-10genirq/affinity: Replace deprecated CPU-hotplug functions.Sebastian Andrzej Siewior-4/+4
2019-08-28genirq/affinity: Remove const qualifier from node_to_cpumask argumentMing Lei-1/+1
2019-08-27genirq/affinity: Spread vectors on node according to nr_cpu ratioMing Lei-39/+200
2019-08-27genirq/affinity: Improve __irq_build_affinity_masks()Ming Lei-8/+18
2019-08-08genirq/affinity: Create affinity mask for single vectorMing Lei-4/+2
2019-06-12genirq/affinity: Remove unused argument from [__]irq_build_affinity_masks()Minwoo Im-7/+5
2019-02-18genirq/affinity: Remove the leftovers of the original set supportThomas Gleixner-16/+4
2019-02-18genirq/affinity: Add new callback for (re)calculating interrupt setsMing Lei-18/+44
2019-02-18genirq/affinity: Store interrupt sets size in struct irq_affinityMing Lei-4/+12
2019-02-18genirq/affinity: Code consolidationThomas Gleixner-29/+27
2019-02-10genirq/affinity: Move allocation of 'node_to_cpumask' to irq_build_affinity_m...Ming Lei-14/+13
2018-12-19genirq/affinity: Add is_managed to struct irq_affinity_descDou Liyang-0/+4
2018-12-19genirq/core: Introduce struct irq_affinity_descDou Liyang-10/+12
2018-12-19genirq/affinity: Remove excess indentationThomas Gleixner-11/+11
2018-11-05genirq/affinity: Add support for allocating interrupt setsJens Axboe-23/+54
2018-11-05genirq/affinity: Pass first vector to __irq_build_affinity_masks()Ming Lei-9/+11
2018-11-05genirq/affinity: Move two stage affinity spreading into a helper functionMing Lei-36/+56
2018-11-05genirq/affinity: Spread IRQs to all available NUMA nodesLong Li-3/+2
2018-04-06genirq/affinity: Spread irq vectors among present CPUs as far as possibleMing Lei-6/+37
2018-04-06genirq/affinity: Allow irq spreading from a given starting pointMing Lei-15/+20
2018-04-06genirq/affinity: Move actual irq vector spreading into a helper functionMing Lei-42/+55
2018-04-06genirq/affinity: Rename *node_to_possible_cpumask as *node_to_cpumaskMing Lei-13/+13
2018-04-06genirq/affinity: Don't return with empty affinity masks on errorThomas Gleixner-7/+8
2018-01-12genirq/affinity: assign vectors to all possible CPUsChristoph Hellwig-15/+15
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman-0/+1
2017-07-08Merge tag 'pci-v4.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds-1/+12
2017-06-22genirq/affinity: Assign vectors to all present CPUsChristoph Hellwig-13/+63
2017-05-22PCI/MSI: Ignore affinity if pre/post vector count is more than min_vecsMichael Hernandez-1/+12
2017-04-20genirq/affinity: Fix calculating vectors to assignKeith Busch-1/+1
2017-04-13irq/affinity: Fix extra vecs calculationKeith Busch-1/+1
2017-04-04irq/affinity: Fix CPU spread for unbalanced nodesKeith Busch-9/+11
2016-12-15genirq/affinity: Fix node generation from cpumaskGuilherme G. Piccoli-3/+3
2016-11-16genirq/affinity: Use default affinity mask for reserved vectorsThomas Gleixner-2/+2
2016-11-16genirq/affinity: Take reserved vectors into account when spreading irqsChristoph Hellwig-3/+5
2016-11-09genirq/affinity: Handle pre/post vectors in irq_create_affinity_masks()Christoph Hellwig-21/+25
2016-11-09genirq/affinity: Handle pre/post vectors in irq_calc_affinity_vectors()Christoph Hellwig-14/+10
2016-09-14genirq/affinity: Remove old irq spread infrastructureThomas Gleixner-58/+0
2016-09-14genirq/affinity: Provide smarter irq spreading infrastructureThomas Gleixner-0/+149
2016-08-22genirq/affinity: Use get/put_online_cpus around cpumask operationsChristoph Hellwig-0/+2
2016-07-04genirq: Add a helper to spread an affinity mask for MSI/MSI-X vectorsChristoph Hellwig-0/+61
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