Lines Matching full:vectors

44  * free earlier allocated interrupt vectors, and restore INTx emulation.
63  * pci_msix_vec_count() - Get number of MSI-X interrupt vectors on device
66  * Return: number of MSI-X interrupt vectors available on this device
86  * @minvec:  minimum required number of MSI-X vectors
87  * @maxvec:  maximum desired number of MSI-X vectors
99  * Return: number of MSI-X vectors allocated (which might be smaller
100  * than @maxvecs), where Linux IRQ numbers for such allocated vectors
102  * -ENOSPC if less than @minvecs interrupt vectors are available.
186  * free earlier-allocated interrupt vectors, and restore INTx.
205  * pci_alloc_irq_vectors() - Allocate multiple device interrupt vectors
207  * @min_vecs: minimum required number of vectors (must be >= 1)
208  * @max_vecs: maximum desired number of vectors
218  *              the vectors around available CPUs
220  * Allocate up to @max_vecs interrupt vectors on device. MSI-X irq
228  * Return: number of allocated vectors (which might be smaller than
229  * @max_vecs), -ENOSPC if less than @min_vecs interrupt vectors are
242  *                                    vectors with affinity requirements
244  * @min_vecs: minimum required number of vectors (must be >= 1)
245  * @max_vecs: maximum desired number of vectors
306  *         * MSI       the index of the enabled MSI vectors
330  *         * MSI       the index of the enabled MSI vectors