net/i40e/base: add NVM update preservation flags

[dpdk.git] / drivers / net / i40e / base / i40e_common.c

diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index 4db79a9..1695e40 100644 (file)
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -4074,13 +4074,14 @@ 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
  **/
 enum i40e_status_code 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;
@@ -4101,6 +4102,16 @@ enum i40e_status_code 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);