Searched refs:msixcnt (Results 1 - 5 of 5) sorted by relevance
| /kernel/linux/linux-5.10/drivers/dma/idxd/ |
| H A D | init.c | 54 int i, msixcnt; in idxd_setup_interrupts() local
57 msixcnt = pci_msix_vec_count(pdev); in idxd_setup_interrupts()
58 if (msixcnt < 0) { in idxd_setup_interrupts()
64 msixcnt, GFP_KERNEL); in idxd_setup_interrupts()
70 for (i = 0; i < msixcnt; i++) in idxd_setup_interrupts()
73 rc = pci_enable_msix_exact(pdev, idxd->msix_entries, msixcnt); in idxd_setup_interrupts()
75 dev_err(dev, "Failed enabling %d MSIX entries.\n", msixcnt); in idxd_setup_interrupts()
78 dev_dbg(dev, "Enabled %d msix vectors\n", msixcnt); in idxd_setup_interrupts()
84 idxd->irq_entries = devm_kcalloc(dev, msixcnt, in idxd_setup_interrupts()
92 for (i = 0; i < msixcnt; in idxd_setup_interrupts()
429 int msixcnt = pci_msix_vec_count(pdev); idxd_shutdown() local
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| H A D | device.c | 30 int msixcnt = pci_msix_vec_count(pdev); in idxd_mask_msix_vectors() local
33 for (i = 0; i < msixcnt; i++) in idxd_mask_msix_vectors()
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| /kernel/linux/linux-6.6/drivers/dma/idxd/ |
| H A D | init.c | 80 int i, msixcnt; in idxd_setup_interrupts() local
83 msixcnt = pci_msix_vec_count(pdev); in idxd_setup_interrupts()
84 if (msixcnt < 0) { in idxd_setup_interrupts()
88 idxd->irq_cnt = msixcnt; in idxd_setup_interrupts()
90 rc = pci_alloc_irq_vectors(pdev, msixcnt, msixcnt, PCI_IRQ_MSIX); in idxd_setup_interrupts()
91 if (rc != msixcnt) { in idxd_setup_interrupts()
92 dev_err(dev, "Failed enabling %d MSIX entries: %d\n", msixcnt, rc); in idxd_setup_interrupts()
95 dev_dbg(dev, "Enabled %d msix vectors\n", msixcnt); in idxd_setup_interrupts()
134 int msixcnt; in idxd_cleanup_interrupts() local
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| /kernel/linux/linux-5.10/drivers/dma/ioat/ |
| H A D | init.c | 409 int i, j, msixcnt; in ioat_dma_setup_interrupts() local
424 msixcnt = ioat_dma->dma_dev.chancnt; in ioat_dma_setup_interrupts()
425 for (i = 0; i < msixcnt; i++) in ioat_dma_setup_interrupts()
428 err = pci_enable_msix_exact(pdev, ioat_dma->msix_entries, msixcnt); in ioat_dma_setup_interrupts()
432 for (i = 0; i < msixcnt; i++) { in ioat_dma_setup_interrupts()
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| /kernel/linux/linux-6.6/drivers/dma/ioat/ |
| H A D | init.c | 408 int i, j, msixcnt; in ioat_dma_setup_interrupts() local
423 msixcnt = ioat_dma->chancnt; in ioat_dma_setup_interrupts()
424 for (i = 0; i < msixcnt; i++) in ioat_dma_setup_interrupts()
427 err = pci_enable_msix_exact(pdev, ioat_dma->msix_entries, msixcnt); in ioat_dma_setup_interrupts()
431 for (i = 0; i < msixcnt; i++) { in ioat_dma_setup_interrupts()
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