We've got a regression report wrt the IRQ issue related with the power-save on a Dell machine, and disabling runtime PM works around. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=53441
Unified · Split
| @@ -3756,7 +3756,7 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { · 3755 unmodified lines | ||
| 3756 | 3756 | .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, |
| 3757 | 3757 | /* 5 Series/3400 */ |
| 3758 | 3758 | { PCI_DEVICE(0x8086, 0x3b56), |
| 3759 | − .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH }, | |
| 3759 | + .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, | |
| 3760 | 3760 | /* Poulsbo */ |
| 3761 | 3761 | { PCI_DEVICE(0x8086, 0x811b), |
| 3762 | 3762 | .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, |