From 870f805e97d9af3ffa752cd5b9cc6e81bc7d96ad Mon Sep 17 00:00:00 2001 From: Lukasz Czapnik Date: Mon, 9 Sep 2019 06:47:43 -0700 Subject: ice: Fix FW version formatting in dmesg The FW build id is currently being displayed as an int which doesn't make sense. Instead display FW build id as a hex value. Also add other useful information to the output such as NVM version, API patch info, and FW build hash. Signed-off-by: Lukasz Czapnik Signed-off-by: Tony Nguyen Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ice/ice_common.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'drivers/net/ethernet/intel/ice/ice_common.c') diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index db62cc748544..22d2a11ef41f 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -728,6 +728,29 @@ static void ice_get_itr_intrl_gran(struct ice_hw *hw) } } +/** + * ice_get_nvm_version - get cached NVM version data + * @hw: pointer to the hardware structure + * @oem_ver: 8 bit NVM version + * @oem_build: 16 bit NVM build number + * @oem_patch: 8 NVM patch number + * @ver_hi: high 16 bits of the NVM version + * @ver_lo: low 16 bits of the NVM version + */ +void +ice_get_nvm_version(struct ice_hw *hw, u8 *oem_ver, u16 *oem_build, + u8 *oem_patch, u8 *ver_hi, u8 *ver_lo) +{ + struct ice_nvm_info *nvm = &hw->nvm; + + *oem_ver = (u8)((nvm->oem_ver & ICE_OEM_VER_MASK) >> ICE_OEM_VER_SHIFT); + *oem_patch = (u8)(nvm->oem_ver & ICE_OEM_VER_PATCH_MASK); + *oem_build = (u16)((nvm->oem_ver & ICE_OEM_VER_BUILD_MASK) >> + ICE_OEM_VER_BUILD_SHIFT); + *ver_hi = (nvm->ver & ICE_NVM_VER_HI_MASK) >> ICE_NVM_VER_HI_SHIFT; + *ver_lo = (nvm->ver & ICE_NVM_VER_LO_MASK) >> ICE_NVM_VER_LO_SHIFT; +} + /** * ice_init_hw - main hardware initialization routine * @hw: pointer to the hardware structure -- cgit v1.2.3