61 	/* Switching to words (sr_size contains power of 2KB) */  in i40e_init_nvm()
252  * @module_pointer: module pointer location in words from the NVM beginning
253  * @offset: offset in words from module start
254  * @words: number of words to write
255  * @data: buffer with words to write to the Shadow RAM
258  * Writes a 16 bit words buffer to the Shadow RAM using the admin command.
262 					      u16 words, void *data,  in i40e_read_nvm_aq()  argument
278 	if ((offset + words) > hw->nvm.sr_size)  in i40e_read_nvm_aq()
281 			   (offset + words), hw->nvm.sr_size);  in i40e_read_nvm_aq()
282 	else if (words > I40E_SR_SECTOR_SIZE_IN_WORDS)  in i40e_read_nvm_aq()
285 			   "NVM write fail error: tried to write %d words, limit is %d.\n",  in i40e_read_nvm_aq()
286 			   words, I40E_SR_SECTOR_SIZE_IN_WORDS);  in i40e_read_nvm_aq()
287 	else if (((offset + (words - 1)) / I40E_SR_SECTOR_SIZE_IN_WORDS)  in i40e_read_nvm_aq()
291 			   "NVM write error: cannot spread over two sectors in a single write offset=%d words=%d\n",  in i40e_read_nvm_aq()
292 			   offset, words);  in i40e_read_nvm_aq()
296 					    2 * words,   /*bytes*/  in i40e_read_nvm_aq()
373  * @module_ptr: Pointer to module in words with respect to NVM beginning
374  * @module_offset: Offset in words from module start
375  * @data_offset: Offset in words from reading data area start
376  * @words_data_size: Words to read from NVM
445  * @words: (in) number of words to read; (out) number of words actually read
446  * @data: words read from the Shadow RAM
448  * Reads 16 bit words (data buffer) from the SR using the i40e_read_nvm_srrd()
453 							u16 *words, u16 *data)  in i40e_read_nvm_buffer_srctl()  argument
461 	for (word = 0; word < *words; word++) {  in i40e_read_nvm_buffer_srctl()
468 	/* Update the number of words read from the Shadow RAM */  in i40e_read_nvm_buffer_srctl()
469 	*words = word;  in i40e_read_nvm_buffer_srctl()
478  * @words: (in) number of words to read; (out) number of words actually read
479  * @data: words read from the Shadow RAM
481  * Reads 16 bit words (data buffer) from the SR using the i40e_read_nvm_aq()
486 						     u16 *words, u16 *data)  in i40e_read_nvm_buffer_aq()  argument
489 	u16 read_size = *words;  in i40e_read_nvm_buffer_aq()
502 			read_size = min(*words,  in i40e_read_nvm_buffer_aq()
506 			read_size = min((*words - words_read),  in i40e_read_nvm_buffer_aq()
510 		if ((words_read + read_size) >= *words)  in i40e_read_nvm_buffer_aq()
518 		/* Increment counter for words already read and move offset to  in i40e_read_nvm_buffer_aq()
523 	} while (words_read < *words);  in i40e_read_nvm_buffer_aq()
525 	for (i = 0; i < *words; i++)  in i40e_read_nvm_buffer_aq()
529 	*words = words_read;  in i40e_read_nvm_buffer_aq()
537  * @words: (in) number of words to read; (out) number of words actually read
538  * @data: words read from the Shadow RAM
540  * Reads 16 bit words (data buffer) from the SR using the i40e_read_nvm_srrd()
545 					     u16 *words, u16 *data)  in __i40e_read_nvm_buffer()  argument
548 		return i40e_read_nvm_buffer_aq(hw, offset, words, data);  in __i40e_read_nvm_buffer()
550 	return i40e_read_nvm_buffer_srctl(hw, offset, words, data);  in __i40e_read_nvm_buffer()
557  * @words: (in) number of words to read; (out) number of words actually read
558  * @data: words read from the Shadow RAM
560  * Reads 16 bit words (data buffer) from the SR using the i40e_read_nvm_srrd()
565 					   u16 *words, u16 *data)  in i40e_read_nvm_buffer()  argument
572 			ret_code = i40e_read_nvm_buffer_aq(hw, offset, words,  in i40e_read_nvm_buffer()
577 		ret_code = i40e_read_nvm_buffer_srctl(hw, offset, words, data);  in i40e_read_nvm_buffer()
586  * @module_pointer: module pointer location in words from the NVM beginning
587  * @offset: offset in words from module start
588  * @words: number of words to write
589  * @data: buffer with words to write to the Shadow RAM
592  * Writes a 16 bit words buffer to the Shadow RAM using the admin command.
595 					u32 offset, u16 words, void *data,  in i40e_write_nvm_aq()  argument
611 	if ((offset + words) > hw->nvm.sr_size)  in i40e_write_nvm_aq()
613 	else if (words > I40E_SR_SECTOR_SIZE_IN_WORDS)  in i40e_write_nvm_aq()
616 	else if (((offset + (words - 1)) / I40E_SR_SECTOR_SIZE_IN_WORDS)  in i40e_write_nvm_aq()
623 					      2 * words,   /*bytes*/  in i40e_write_nvm_aq()
655  * @module_pointer: module pointer location in words from the NVM beginning
657  * @words: number of words to write
658  * @data: words to write to the Shadow RAM
660  * Writes a 16 bit words buffer to the Shadow RAM using the admin command.
667 					      u16 words, void *data)  in __i40e_write_nvm_buffer()  argument
675 	for (i = 0; i < words; i++)  in __i40e_write_nvm_buffer()
681 	return i40e_write_nvm_aq(hw, module_pointer, offset, words,  in __i40e_write_nvm_buffer()
734 			u16 words = I40E_SR_SECTOR_SIZE_IN_WORDS;  in i40e_calc_nvm_checksum()  local
736 			ret_code = __i40e_read_nvm_buffer(hw, i, &words, data);  in i40e_calc_nvm_checksum()