diff options
Diffstat (limited to 'lib/header.h')
| -rw-r--r-- | lib/header.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/header.h b/lib/header.h index 58fe7df..2cee94f 100644 --- a/lib/header.h +++ b/lib/header.h @@ -1415,6 +1415,13 @@ #define PCI_DOE_STS_ERROR 0x4 /* DOE Error */ #define PCI_DOE_STS_OBJECT_READY 0x80000000 /* Data Object Ready */ +/* Lane Margining at the Receiver Extended Capability */ +#define PCI_LMR_CAPS 0x4 /* Margining Port Capabilities Register */ +#define PCI_LMR_CAPS_DRVR 0x1 /* Margining uses Driver Software */ +#define PCI_LMR_PORT_STS 0x6 /* Margining Port Status Register */ +#define PCI_LMR_PORT_STS_READY 0x1 /* Margining Ready */ +#define PCI_LMR_PORT_STS_SOFT_READY 0x2 /* Margining Software Ready */ + /* * The PCI interface treats multi-function devices as independent * devices. The slot/function address of each device is encoded |