diff options
| -rw-r--r-- | src/southbridge/nvidia/ck804/ht.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/southbridge/nvidia/ck804/ht.c b/src/southbridge/nvidia/ck804/ht.c index 41e29989bb..f5ea2498c7 100644 --- a/src/southbridge/nvidia/ck804/ht.c +++ b/src/southbridge/nvidia/ck804/ht.c @@ -52,11 +52,21 @@ unsigned long acpi_fill_mcfg(unsigned long current) #endif +static void ht_init(struct device *dev) +{ + u32 htmsi; + + /* Enable HT MSI Mapping in capability register */ + htmsi = pci_read_config32(dev, 0xe0); + htmsi |= (1 << 16); + pci_write_config32(dev, 0xe0, htmsi); +} + static struct device_operations ht_ops = { .read_resources = pci_dev_read_resources, .set_resources = pci_dev_set_resources, .enable_resources = pci_dev_enable_resources, - .init = 0, + .init = ht_init, .scan_bus = 0, .ops_pci = &ck804_pci_ops, }; |