diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e.h')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 48 |
1 files changed, 34 insertions, 14 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index 76395e695007..d616f698e155 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -103,6 +103,12 @@ (I40E_AQ_PHY_DEBUG_DISABLE_LINK_FW | \ I40E_AQ_PHY_DEBUG_DISABLE_ALL_LINK_FW) +#define I40E_OEM_EETRACK_ID 0xffffffff +#define I40E_OEM_GEN_SHIFT 24 +#define I40E_OEM_SNAP_MASK 0x00ff0000 +#define I40E_OEM_SNAP_SHIFT 16 +#define I40E_OEM_RELEASE_MASK 0x0000ffff + /* The values in here are decimal coded as hex as is the case in the NVM map*/ #define I40E_CURRENT_NVM_VERSION_HI 0x2 #define I40E_CURRENT_NVM_VERSION_LO 0x40 @@ -734,22 +740,36 @@ static inline char *i40e_nvm_version_str(struct i40e_hw *hw) { static char buf[32]; u32 full_ver; - u8 ver, patch; - u16 build; full_ver = hw->nvm.oem_ver; - ver = (u8)(full_ver >> I40E_OEM_VER_SHIFT); - build = (u16)((full_ver >> I40E_OEM_VER_BUILD_SHIFT) & - I40E_OEM_VER_BUILD_MASK); - patch = (u8)(full_ver & I40E_OEM_VER_PATCH_MASK); - - snprintf(buf, sizeof(buf), - "%x.%02x 0x%x %d.%d.%d", - (hw->nvm.version & I40E_NVM_VERSION_HI_MASK) >> - I40E_NVM_VERSION_HI_SHIFT, - (hw->nvm.version & I40E_NVM_VERSION_LO_MASK) >> - I40E_NVM_VERSION_LO_SHIFT, - hw->nvm.eetrack, ver, build, patch); + + if (hw->nvm.eetrack == I40E_OEM_EETRACK_ID) { + u8 gen, snap; + u16 release; + + gen = (u8)(full_ver >> I40E_OEM_GEN_SHIFT); + snap = (u8)((full_ver & I40E_OEM_SNAP_MASK) >> + I40E_OEM_SNAP_SHIFT); + release = (u16)(full_ver & I40E_OEM_RELEASE_MASK); + + snprintf(buf, sizeof(buf), "%x.%x.%x", gen, snap, release); + } else { + u8 ver, patch; + u16 build; + + ver = (u8)(full_ver >> I40E_OEM_VER_SHIFT); + build = (u16)((full_ver >> I40E_OEM_VER_BUILD_SHIFT) & + I40E_OEM_VER_BUILD_MASK); + patch = (u8)(full_ver & I40E_OEM_VER_PATCH_MASK); + + snprintf(buf, sizeof(buf), + "%x.%02x 0x%x %d.%d.%d", + (hw->nvm.version & I40E_NVM_VERSION_HI_MASK) >> + I40E_NVM_VERSION_HI_SHIFT, + (hw->nvm.version & I40E_NVM_VERSION_LO_MASK) >> + I40E_NVM_VERSION_LO_SHIFT, + hw->nvm.eetrack, ver, build, patch); + } return buf; } |