Lines Matching refs:msi_count
51 int msi_count = pci_msix_count(dev); in os_get_intr_config() local
56 if (msi_count > softs->num_cpus_online) in os_get_intr_config()
57 msi_count = softs->num_cpus_online; in os_get_intr_config()
58 if (msi_count > PQI_MAX_MSIX) in os_get_intr_config()
59 msi_count = PQI_MAX_MSIX; in os_get_intr_config()
60 if (msi_count == 0 || (error = pci_alloc_msix(dev, &msi_count)) != 0) { in os_get_intr_config()
62 "will try MSI\n", msi_count, error); in os_get_intr_config()
65 softs->intr_count = msi_count; in os_get_intr_config()
69 msi_count); in os_get_intr_config()
72 msi_count = 1; in os_get_intr_config()
73 if ((error = pci_alloc_msi(dev, &msi_count)) != 0) { in os_get_intr_config()
79 softs->intr_count = msi_count; in os_get_intr_config()