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Searched refs:use_msi (Results 1 – 11 of 11) sorted by relevance

/linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/subdev/mc/
Dbase.c58 if (pmc->use_msi) in nvkm_mc_intr()
106 if (pmc->use_msi) in _nvkm_mc_dtor()
140 pmc->use_msi = true; in nvkm_mc_create_()
145 pmc->use_msi = nvkm_boolopt(device->cfgopt, "NvMSI", in nvkm_mc_create_()
146 pmc->use_msi); in nvkm_mc_create_()
148 if (pmc->use_msi && oclass->msi_rearm) { in nvkm_mc_create_()
149 pmc->use_msi = pci_enable_msi(device->pdev) == 0; in nvkm_mc_create_()
150 if (pmc->use_msi) { in nvkm_mc_create_()
155 pmc->use_msi = false; in nvkm_mc_create_()
/linux-4.1.27/drivers/net/wireless/ath/wil6210/
Dpcie_bus.c24 static int use_msi = 1; variable
25 module_param(use_msi, int, S_IRUGO);
26 MODULE_PARM_DESC(use_msi,
97 switch (use_msi) { in wil_if_pcie_enable()
100 wil_dbg_misc(wil, "Setup %d MSI interrupts\n", use_msi); in wil_if_pcie_enable()
106 wil_err(wil, "Invalid use_msi=%d, default to 1\n", use_msi); in wil_if_pcie_enable()
107 use_msi = 1; in wil_if_pcie_enable()
110 if (use_msi == 3 && pci_enable_msi_range(pdev, 3, 3) < 0) { in wil_if_pcie_enable()
112 use_msi = 1; in wil_if_pcie_enable()
115 if (use_msi == 1 && pci_enable_msi(pdev)) { in wil_if_pcie_enable()
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/linux-4.1.27/drivers/gpu/drm/nouveau/include/nvkm/subdev/
Dmc.h7 bool use_msi; member
/linux-4.1.27/drivers/scsi/aic94xx/
Daic94xx_init.c46 static int use_msi = 0; variable
47 module_param_named(use_msi, use_msi, int, S_IRUGO);
48 MODULE_PARM_DESC(use_msi, "\n"
817 if (use_msi) in asd_pci_probe()
856 if (use_msi) in asd_pci_probe()
932 if (use_msi) in asd_pci_remove()
/linux-4.1.27/drivers/net/can/
Dpch_can.c182 int use_msi; member
963 if (priv->use_msi) in pch_can_remove()
1238 priv->use_msi = 0; in pch_can_probe()
1242 priv->use_msi = 1; in pch_can_probe()
1254 if (priv->use_msi) in pch_can_probe()
/linux-4.1.27/drivers/scsi/
Dvmw_pvscsi.c73 bool use_msi; member
1132 if (adapter->use_msi || adapter->use_msix) in pvscsi_isr()
1186 if (adapter->use_msi) { in pvscsi_shutdown_intr()
1188 adapter->use_msi = 0; in pvscsi_shutdown_intr()
1487 adapter->use_msi = 1; in pvscsi_probe()
D3w-sas.c91 static int use_msi; variable
92 module_param(use_msi, int, S_IRUGO);
93 MODULE_PARM_DESC(use_msi, "Use Message Signaled Interrupts. Default: 0");
1664 if (use_msi && !pci_enable_msi(pdev)) in twl_probe()
D3w-9xxx.c119 static int use_msi = 0; variable
120 module_param(use_msi, int, S_IRUGO);
121 MODULE_PARM_DESC(use_msi, "Use Message Signaled Interrupts. Default: 0");
2109 if (use_msi && (pdev->device != PCI_DEVICE_ID_3WARE_9000) && in twa_probe()
/linux-4.1.27/drivers/net/ethernet/qlogic/netxen/
Dnetxen_nic_main.c53 static int use_msi = 1; variable
659 if (use_msi && !pci_enable_msi(pdev)) { in netxen_setup_msi_interrupts()
/linux-4.1.27/drivers/net/ethernet/qlogic/qlcnic/
Dqlcnic_main.c43 MODULE_PARM_DESC(use_msi, "MSI interrupt (0=disabled, 1=enabled)");
44 module_param_named(use_msi, qlcnic_use_msi, int, 0444);
/linux-4.1.27/drivers/scsi/lpfc/
Dlpfc_attr.c4641 LPFC_ATTR_R(use_msi, 2, 0, 2, "Use Message Signaled Interrupts (1) or "