diff options
Diffstat (limited to 'src/usr/hdat/hdatiohub.H')
| -rwxr-xr-x | src/usr/hdat/hdatiohub.H | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/usr/hdat/hdatiohub.H b/src/usr/hdat/hdatiohub.H index a7b1eb115..642667b85 100755 --- a/src/usr/hdat/hdatiohub.H +++ b/src/usr/hdat/hdatiohub.H @@ -53,9 +53,13 @@ namespace HDAT #define HDAT_PHB_LANES 96 #define NUM_BYTES_PER_LANE 2 #define NUM_LANES_PER_PHB 16 - +#define HDAT_PROC_EC_DD1 0x10 +#define HDAT_PCIE_MAX_SPEED_GEN1 1 +#define HDAT_PCIE_MAX_SPEED_GEN2 2 +#define HDAT_PCIE_MAX_SPEED_GEN3 3 +#define HDAT_PCIE_MAX_SPEED_GEN4 4 const uint16_t HDAT_VPD_VERSION = 0x0020; -const uint16_t HDAT_IO_VERSION = 0x6A; +const uint16_t HDAT_IO_VERSION = 0x7B; const uint32_t HDAT_MAX_IO_CHIPS = 10; @@ -96,8 +100,8 @@ struct hdatHubEntry_t uint8_t hdatReserved3; // 0x000F Reserved uint8_t hdatFab0PresDetect; // 0x0010 I/O hub chip fabric 0 // presence detect bits - uint8_t hdatReserved4; // 0x0011 Reserved - uint16_t hdatModuleId; // 0x0012 Module type Identification + uint8_t hdatMaxPCIeLinkSpeed;// 0x0011 Max PCIe Link Training Speed + uint16_t hdatModuleId; // 0x0012 Module type Identification uint32_t hdatEcLvl; // 0x0014 EC level uint32_t hdatReserved5; // 0x0018 Affinity domain 2 uint32_t hdatReserved6; // 0x001C Affinity Domain 3 @@ -112,7 +116,7 @@ struct hdatHubEntry_t uint32_t hdatMRID; // 0x0038 MRU ID of Chip uint32_t hdatMemMapVersion; // 0x003C Memory Map Version uint16_t hdatLaneEqPHBGen3[HDAT_PHB_LANES]; // 0x0040 from PHB0 to PHB5 - uint16_t hdatLaneEqPHBGen4[HDAT_PHB_LANES]; //0x0100 Gen4 PHB for PHB 0-5 + uint16_t hdatLaneEqPHBGen4[HDAT_PHB_LANES]; // 0x0100 Gen4 PHB for PHB 0-5 |
