Lines Matching defs:buff
755 * @buff: buffer to use for indirect commands
764 void *buff, /* can be NULL */
861 /* if buff is not NULL assume indirect command */
862 if (buff != NULL) {
864 /* copy the user buff into the respective DMA buff */
865 i40e_memcpy(dma_buff->va, buff, buff_size,
881 buff, buff_size);
910 if (buff != NULL)
911 i40e_memcpy(buff, dma_buff->va, buff_size,
933 i40e_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, buff, buff_size);