diff options
| author | Pawel Jablonski <pawel.jablonski@intel.com> | 2017-12-18 05:14:44 -0500 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-23 11:29:19 -0800 |
| commit | e3a5d6e6fa8aae99f12f181597d065ae2ecf768d (patch) | |
| tree | ed913225bd71d70e504455a339848e8aaa474cf0 /drivers/net/ethernet/intel/i40e/i40e_common.c | |
| parent | c13da21cdb8085f1d9a53463c88a4d3967fe90fd (diff) | |
i40e/i40evf: Enable NVMUpdate to retrieve AdminQ and add preservation flags for NVM update
This patch adds new I40E_NVMUPD_GET_AQ_EVENT state to allow
retrieval of AdminQ events as a result of AdminQ commands sent
to firmware.
Add preservation flags support on X722 devices for NVM update
AdminQ function wrapper. Add new parameter and handling to
nvmupdate admin queue function intended to allow nvmupdate tool
to configure the preservation flags in the AdminQ command.
This is required to implement FlatNVM on X722 devices.
Signed-off-by: Pawel Jablonski <pawel.jablonski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index 40c5f7628aa1..cf929cc47245 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -3465,13 +3465,14 @@ exit: * @length: length of the section to be written (in bytes from the offset) * @data: command buffer (size [bytes] = length) * @last_command: tells if this is the last command in a series + * @preservation_flags: Preservation mode flags * @cmd_details: pointer to command details structure or NULL * * Update the NVM using the admin queue commands **/ i40e_status i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer, u32 offset, u16 length, void *data, - bool last_command, + bool last_command, u8 preservation_flags, struct i40e_asq_cmd_details *cmd_details) { struct i40e_aq_desc desc; @@ -3490,6 +3491,16 @@ i40e_status i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer, /* If this is the last command in a series, set the proper flag. */ if (last_command) cmd->command_flags |= I40E_AQ_NVM_LAST_CMD; + if (hw->mac.type == I40E_MAC_X722) { + if (preservation_flags == I40E_NVM_PRESERVATION_FLAGS_SELECTED) + cmd->command_flags |= + (I40E_AQ_NVM_PRESERVATION_FLAGS_SELECTED << + I40E_AQ_NVM_PRESERVATION_FLAGS_SHIFT); + else if (preservation_flags == I40E_NVM_PRESERVATION_FLAGS_ALL) + cmd->command_flags |= + (I40E_AQ_NVM_PRESERVATION_FLAGS_ALL << + I40E_AQ_NVM_PRESERVATION_FLAGS_SHIFT); + } cmd->module_pointer = module_pointer; cmd->offset = cpu_to_le32(offset); cmd->length = cpu_to_le16(length); |