intel/i40e/i40e_nvm.c

21 	struct i40e_nvm_info *nvm = &hw->nvm;
26 	/* The SR size is stored regardless of the nvm programming mode
32 	nvm->sr_size = BIT(sr_size) * I40E_SR_WORDS_IN_1KB;
38 		nvm->timeout = I40E_MAX_NVM_TIMEOUT;
39 		nvm->blank_nvm_mode = false;
41 		nvm->blank_nvm_mode = true;
64 	if (hw->nvm.blank_nvm_mode)
73 	hw->nvm.hw_semaphore_timeout = I40E_MS_TO_GTIME(time_left) + gtime;
91 				hw->nvm.hw_semaphore_timeout =
97 			hw->nvm.hw_semaphore_timeout = 0;
119 	if (hw->nvm.blank_nvm_mode)
176 	if (offset >= hw->nvm.sr_size) {
179 			   offset, hw->nvm.sr_size);
236 	if ((offset + words) > hw->nvm.sr_size)
239 			   (offset + words), hw->nvm.sr_size);
280  * __i40e_read_nvm_word - Reads nvm word, assumes caller does the locking
287  * Do not use this function except in cases where the nvm lock is already
300  * i40e_read_nvm_word - Reads nvm word and acquire lock if necessary
350 				   "Reading nvm word failed.Error code: %d.\n",
369 			   "Reading nvm data failed. Pointer points outside of the Shared RAM mapped area.\n");
379 				   "Reading nvm word failed.Error code: %d.\n",
391 				   "Reading nvm buffer failed.Error code: %d.\n",
488  * __i40e_read_nvm_buffer - Reads nvm buffer, caller must acquire lock
563 	if ((offset + words) > hw->nvm.sr_size)
566 			   (offset + words), hw->nvm.sr_size);
633 	for (i = 0; i < hw->nvm.sr_size; i++) {
804  * @cmd: pointer to nvm update command
919  * @cmd: pointer to nvm update command buffer
1058  * @cmd: pointer to nvm update command buffer
1100  * @cmd: pointer to nvm update command buffer
1143 		/* Assumes the caller has acquired the nvm */
1158 		/* Assumes the caller has acquired the nvm */
1195 		if (gtime >= hw->nvm.hw_semaphore_timeout) {
1198 				   gtime, hw->nvm.hw_semaphore_timeout);
1272  * @cmd: pointer to nvm update command buffer
1367  * @cmd: pointer to nvm update command buffer
1451  * @cmd: pointer to nvm update command buffer
1520  * @cmd: pointer to nvm update command buffer
1554  * @cmd: pointer to nvm update command buffer
1594  * @cmd: pointer to nvm update command buffer
1633  * @cmd: pointer to nvm update command buffer