diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/device/pciexp_device.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/device/pciexp_device.c b/src/device/pciexp_device.c index bc4012503a..3bb5cb82df 100644 --- a/src/device/pciexp_device.c +++ b/src/device/pciexp_device.c @@ -5,6 +5,7 @@ #include <delay.h> #include <device/device.h> #include <device/pci.h> +#include <device/pci_ids.h> #include <device/pci_ops.h> #include <device/pciexp.h> @@ -387,7 +388,10 @@ static void pciexp_config_L1_sub_state(struct device *root, struct device *dev) end_cap = pciexp_find_extended_cap(dev, PCIE_EXT_CAP_L1SS_ID, 0); if (!end_cap) { - end_cap = pciexp_find_extended_cap(dev, 0xcafe, 0); + if (dev->vendor != PCI_VID_INTEL) + return; + + end_cap = pciexp_find_ext_vendor_cap(dev, 0xcafe, 0); if (!end_cap) return; } |