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Searched refs:max_vecs (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/drivers/pci/msi/
H A Dapi.c235 unsigned int max_vecs, unsigned int flags) in pci_alloc_irq_vectors() argument
237 return pci_alloc_irq_vectors_affinity(dev, min_vecs, max_vecs, in pci_alloc_irq_vectors()
255 unsigned int max_vecs, unsigned int flags, in pci_alloc_irq_vectors_affinity() argument
270 nvecs = __pci_enable_msix_range(dev, NULL, min_vecs, max_vecs, in pci_alloc_irq_vectors_affinity()
277 nvecs = __pci_enable_msi_range(dev, min_vecs, max_vecs, affd); in pci_alloc_irq_vectors_affinity()
/linux-6.15/Documentation/translations/zh_CN/PCI/
H A Dmsi-howto.rst85 unsigned int max_vecs, unsigned int flags);
87 它为一个PCI设备分配最多至max_vecs的中断向量。它返回分配的向量数量或一个负的错误。
118 数量作为“min_vecs“和“max_vecs“参数传递给pci_alloc_irq_vectors()函数。::
125 'min_vecs'和'max_vecs'来实现::
/linux-6.15/drivers/infiniband/hw/efa/
H A Defa_main.c478 int max_vecs, num_vecs; in efa_enable_msix() local
484 max_vecs = min_t(int, pci_msix_vec_count(dev->pdev), in efa_enable_msix()
487 max_vecs); in efa_enable_msix()
491 max_vecs, PCI_IRQ_MSIX); in efa_enable_msix()
/linux-6.15/Documentation/PCI/
H A Dmsi-howto.rst97 unsigned int max_vecs, unsigned int flags);
99 which allocates up to max_vecs interrupt vectors for a PCI device. It
146 'max_vecs' parameters::
154 'min_vecs' and 'max_vecs'::
/linux-6.15/include/linux/
H A Dpci.h1687 unsigned int max_vecs, unsigned int flags);
1689 unsigned int max_vecs, unsigned int flags,
1719 unsigned int max_vecs, unsigned int flags, in pci_alloc_irq_vectors_affinity() argument
1728 unsigned int max_vecs, unsigned int flags) in pci_alloc_irq_vectors() argument
1730 return pci_alloc_irq_vectors_affinity(dev, min_vecs, max_vecs, in pci_alloc_irq_vectors()
2085 unsigned int max_vecs, unsigned int flags, in pci_alloc_irq_vectors_affinity() argument
2092 unsigned int max_vecs, unsigned int flags) in pci_alloc_irq_vectors() argument
H A Dbio.h408 unsigned short max_vecs, blk_opf_t opf);
/linux-6.15/drivers/net/ethernet/intel/idpf/
H A Didpf_lib.c269 u16 num_req_vecs, num_alloc_vecs = 0, max_vecs; in idpf_req_rel_vector_indexes() local
295 max_vecs = min(adapter->num_avail_msix, num_req_vecs); in idpf_req_rel_vector_indexes()
297 for (j = 0; j < max_vecs; j++) { in idpf_req_rel_vector_indexes()
301 adapter->num_avail_msix -= max_vecs; in idpf_req_rel_vector_indexes()
/linux-6.15/block/
H A Dbio.c246 unsigned short max_vecs, blk_opf_t opf) in bio_init() argument
282 bio->bi_max_vecs = max_vecs; in bio_init()