10  * @a: new profile info
11  * @b: old profile info
25  * i40e_ddp_does_profile_exist - checks if DDP profile loaded already
27  * @pinfo: DDP profile information structure
29  * checks if DDP profile loaded already.
30  * Returns >0 if the profile exists.
31  * Returns  0 if the profile is absent.
57  * @new: new profile info
58  * @old: old profile info
82  * @pinfo: DDP profile information structure
84  * checks if DDP profile overlaps with existing one.
85  * Returns >0 if the profile overlaps.
86  * Returns  0 if the profile is ok.
114  * @profile: pointer to the profile segment of the package
118  * Register a profile to the list of loaded profiles.
121 i40e_add_pinfo(struct i40e_hw *hw, struct i40e_profile_segment *profile,  in i40e_add_pinfo()  argument
139 	pinfo->version = profile->version;  in i40e_add_pinfo()
144 	memcpy(pinfo->name, profile->name, I40E_DDP_NAME_SIZE);  in i40e_add_pinfo()
152  * i40e_del_pinfo - delete DDP profile info from NIC
154  * @profile: DDP profile segment to be deleted
155  * @profile_info_sec: DDP profile section header
156  * @track_id: track ID of the profile for deletion
158  * Removes DDP profile from the NIC.
161 i40e_del_pinfo(struct i40e_hw *hw, struct i40e_profile_segment *profile,  in i40e_del_pinfo()  argument
179 	pinfo->version = profile->version;  in i40e_del_pinfo()
184 	memcpy(pinfo->name, profile->name, I40E_DDP_NAME_SIZE);  in i40e_del_pinfo()
195  * @size_huge: size of the whole DDP profile package in size_t
199  * reject non DDP profile file to be loaded by administrator mistake.
215 		netdev_err(netdev, "Unsupported DDP profile version %u.%u.%u.%u",  in i40e_ddp_is_pkg_hdr_valid()
220 		netdev_err(netdev, "Invalid DDP profile - size is bigger than 4G");  in i40e_ddp_is_pkg_hdr_valid()
225 		netdev_err(netdev, "Invalid DDP profile - size is too small.");  in i40e_ddp_is_pkg_hdr_valid()
231 		netdev_err(netdev, "Invalid DDP profile - too many segments");  in i40e_ddp_is_pkg_hdr_valid()
239 				   "Invalid DDP profile %u segment alignment",  in i40e_ddp_is_pkg_hdr_valid()
245 				   "Invalid DDP profile %u segment offset",  in i40e_ddp_is_pkg_hdr_valid()
259  * @is_add: true when loading profile, false when rolling back the previous one
261  * Checks correctness and loads DDP profile to the NIC. The function is
262  * also used for rolling back previously loaded profile.
302 		netdev_err(netdev, "Failed to find profile segment in DDP recipe.");  in i40e_ddp_load()
315 	/* Check if profile data already exists*/  in i40e_ddp_load()
323 			netdev_err(netdev, "DDP profile already loaded.");  in i40e_ddp_load()
332 			netdev_err(netdev, "DDP profile overlaps with existing one.");  in i40e_ddp_load()
338 				   "DDP profile for deletion does not exist.");  in i40e_ddp_load()
343 	/* Load profile data */  in i40e_ddp_load()
349 					   "Profile is not supported by the device.");  in i40e_ddp_load()
352 			netdev_err(netdev, "Failed to write DDP profile.");  in i40e_ddp_load()
358 			netdev_err(netdev, "Failed to remove DDP profile.");  in i40e_ddp_load()
363 	/* Add/remove profile to/from profile list in FW */  in i40e_ddp_load()
368 			netdev_err(netdev, "Failed to add DDP profile info.");  in i40e_ddp_load()
375 			netdev_err(netdev, "Failed to restore DDP profile info.");  in i40e_ddp_load()
384  * i40e_ddp_restore - restore previously loaded profile and remove from list
387  * Restores previously loaded profile stored on the list in driver memory.
434 	 * stored profile.  in i40e_ddp_flash()
461 				netdev_info(netdev, "Failed to allocate memory for previous DDP profile data.");  in i40e_ddp_flash()
462 				netdev_info(netdev, "New profile loaded but roll-back will be impossible.");  in i40e_ddp_flash()
476 			netdev_warn(netdev, "There is no DDP profile to restore.");  in i40e_ddp_flash()