672 					struct sg_io_hdr *hdr, u8 *inq_response,  in nvme_trans_standard_inquiry_page()  argument
713 	memset(inq_response, 0, STANDARD_INQUIRY_LENGTH);  in nvme_trans_standard_inquiry_page()
714 	inq_response[2] = VERSION_SPC_4;  in nvme_trans_standard_inquiry_page()
715 	inq_response[3] = resp_data_format;	/*normaca=0 | hisup=0 */  in nvme_trans_standard_inquiry_page()
716 	inq_response[4] = ADDITIONAL_STD_INQ_LENGTH;  in nvme_trans_standard_inquiry_page()
717 	inq_response[5] = protect;	/* sccs=0 | acc=0 | tpgs=0 | pc3=0 */  in nvme_trans_standard_inquiry_page()
718 	inq_response[7] = cmdque;	/* wbus16=0 | sync=0 | vs=0 */  in nvme_trans_standard_inquiry_page()
719 	strncpy(&inq_response[8], "NVMe    ", 8);  in nvme_trans_standard_inquiry_page()
720 	strncpy(&inq_response[16], dev->model, 16);  in nvme_trans_standard_inquiry_page()
725 	strncpy(&inq_response[32], dev->firmware_rev + fw_offset, 4);  in nvme_trans_standard_inquiry_page()
728 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_standard_inquiry_page()
738 					struct sg_io_hdr *hdr, u8 *inq_response,  in nvme_trans_supported_vpd_pages()  argument
744 	memset(inq_response, 0, STANDARD_INQUIRY_LENGTH);  in nvme_trans_supported_vpd_pages()
745 	inq_response[1] = INQ_SUPPORTED_VPD_PAGES_PAGE;   /* Page Code */  in nvme_trans_supported_vpd_pages()
746 	inq_response[3] = INQ_NUM_SUPPORTED_VPD_PAGES;    /* Page Length */  in nvme_trans_supported_vpd_pages()
747 	inq_response[4] = INQ_SUPPORTED_VPD_PAGES_PAGE;  in nvme_trans_supported_vpd_pages()
748 	inq_response[5] = INQ_UNIT_SERIAL_NUMBER_PAGE;  in nvme_trans_supported_vpd_pages()
749 	inq_response[6] = INQ_DEVICE_IDENTIFICATION_PAGE;  in nvme_trans_supported_vpd_pages()
750 	inq_response[7] = INQ_EXTENDED_INQUIRY_DATA_PAGE;  in nvme_trans_supported_vpd_pages()
751 	inq_response[8] = INQ_BDEV_CHARACTERISTICS_PAGE;  in nvme_trans_supported_vpd_pages()
752 	inq_response[9] = INQ_BDEV_LIMITS_PAGE;  in nvme_trans_supported_vpd_pages()
755 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_supported_vpd_pages()
761 					struct sg_io_hdr *hdr, u8 *inq_response,  in nvme_trans_unit_serial_page()  argument
768 	memset(inq_response, 0, STANDARD_INQUIRY_LENGTH);  in nvme_trans_unit_serial_page()
769 	inq_response[1] = INQ_UNIT_SERIAL_NUMBER_PAGE; /* Page Code */  in nvme_trans_unit_serial_page()
770 	inq_response[3] = INQ_SERIAL_NUMBER_LENGTH;    /* Page Length */  in nvme_trans_unit_serial_page()
771 	strncpy(&inq_response[4], dev->serial, INQ_SERIAL_NUMBER_LENGTH);  in nvme_trans_unit_serial_page()
774 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_unit_serial_page()
780 					u8 *inq_response, int alloc_len)  in nvme_trans_device_id_page()  argument
797 	memset(inq_response, 0, alloc_len);  in nvme_trans_device_id_page()
798 	inq_response[1] = INQ_DEVICE_IDENTIFICATION_PAGE;    /* Page Code */  in nvme_trans_device_id_page()
822 		inq_response[3] = 4 + len; /* Page Length */  in nvme_trans_device_id_page()
824 		inq_response[4] = 0x01;    /* Proto ID=0h | Code set=1h */  in nvme_trans_device_id_page()
825 		inq_response[5] = 0x02;    /* PIV=0b | Asso=00b | Designator Type=2h */  in nvme_trans_device_id_page()
826 		inq_response[6] = 0x00;    /* Rsvd */  in nvme_trans_device_id_page()
827 		inq_response[7] = len;     /* Designator Length */  in nvme_trans_device_id_page()
828 		memcpy(&inq_response[8], eui, len);  in nvme_trans_device_id_page()
838 		inq_response[3] = 0x48;    /* Page Length */  in nvme_trans_device_id_page()
840 		inq_response[4] = 0x03;    /* Proto ID=0h | Code set=3h */  in nvme_trans_device_id_page()
841 		inq_response[5] = 0x08;    /* PIV=0b | Asso=00b | Designator Type=8h */  in nvme_trans_device_id_page()
842 		inq_response[6] = 0x00;    /* Rsvd */  in nvme_trans_device_id_page()
843 		inq_response[7] = 0x44;    /* Designator Length */  in nvme_trans_device_id_page()
845 		sprintf(&inq_response[8], "%04x", dev->pci_dev->vendor);  in nvme_trans_device_id_page()
846 		memcpy(&inq_response[12], dev->model, sizeof(dev->model));  in nvme_trans_device_id_page()
847 		sprintf(&inq_response[52], "%04x", tmp_id);  in nvme_trans_device_id_page()
848 		memcpy(&inq_response[56], dev->serial, sizeof(dev->serial));  in nvme_trans_device_id_page()
851 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_device_id_page()
863 	u8 *inq_response;  in nvme_trans_ext_inq_page()  local
880 	inq_response = kmalloc(EXTENDED_INQUIRY_DATA_PAGE_LENGTH, GFP_KERNEL);  in nvme_trans_ext_inq_page()
881 	if (inq_response == NULL) {  in nvme_trans_ext_inq_page()
921 	memset(inq_response, 0, EXTENDED_INQUIRY_DATA_PAGE_LENGTH);  in nvme_trans_ext_inq_page()
922 	inq_response[1] = INQ_EXTENDED_INQUIRY_DATA_PAGE;    /* Page Code */  in nvme_trans_ext_inq_page()
923 	inq_response[2] = 0x00;    /* Page Length MSB */  in nvme_trans_ext_inq_page()
924 	inq_response[3] = 0x3C;    /* Page Length LSB */  in nvme_trans_ext_inq_page()
925 	inq_response[4] = microcode | spt | grd_chk | app_chk | ref_chk;  in nvme_trans_ext_inq_page()
926 	inq_response[5] = uask_sup;  in nvme_trans_ext_inq_page()
927 	inq_response[6] = v_sup;  in nvme_trans_ext_inq_page()
928 	inq_response[7] = luiclr;  in nvme_trans_ext_inq_page()
929 	inq_response[8] = 0;  in nvme_trans_ext_inq_page()
930 	inq_response[9] = 0;  in nvme_trans_ext_inq_page()
933 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_ext_inq_page()
939 	kfree(inq_response);  in nvme_trans_ext_inq_page()
945 					u8 *inq_response, int alloc_len)  in nvme_trans_bdev_limits_page()  argument
952 	memset(inq_response, 0, STANDARD_INQUIRY_LENGTH);  in nvme_trans_bdev_limits_page()
953 	inq_response[1] = VPD_BLOCK_LIMITS;  in nvme_trans_bdev_limits_page()
954 	inq_response[3] = 0x3c; /* Page Length */  in nvme_trans_bdev_limits_page()
955 	memcpy(&inq_response[8], &max_sectors, sizeof(u32));  in nvme_trans_bdev_limits_page()
956 	memcpy(&inq_response[20], &max_discard, sizeof(u32));  in nvme_trans_bdev_limits_page()
959 		memcpy(&inq_response[24], &discard_desc_count, sizeof(u32));  in nvme_trans_bdev_limits_page()
961 	return nvme_trans_copy_to_user(hdr, inq_response, 0x3c);  in nvme_trans_bdev_limits_page()
967 	u8 *inq_response;  in nvme_trans_bdev_char_page()  local
971 	inq_response = kzalloc(EXTENDED_INQUIRY_DATA_PAGE_LENGTH, GFP_KERNEL);  in nvme_trans_bdev_char_page()
972 	if (inq_response == NULL) {  in nvme_trans_bdev_char_page()
977 	inq_response[1] = INQ_BDEV_CHARACTERISTICS_PAGE;    /* Page Code */  in nvme_trans_bdev_char_page()
978 	inq_response[2] = 0x00;    /* Page Length MSB */  in nvme_trans_bdev_char_page()
979 	inq_response[3] = 0x3C;    /* Page Length LSB */  in nvme_trans_bdev_char_page()
980 	inq_response[4] = 0x00;    /* Medium Rotation Rate MSB */  in nvme_trans_bdev_char_page()
981 	inq_response[5] = 0x01;    /* Medium Rotation Rate LSB */  in nvme_trans_bdev_char_page()
982 	inq_response[6] = 0x00;    /* Form Factor */  in nvme_trans_bdev_char_page()
985 	res = nvme_trans_copy_to_user(hdr, inq_response, xfer_len);  in nvme_trans_bdev_char_page()
987 	kfree(inq_response);  in nvme_trans_bdev_char_page()
2254 	u8 *inq_response;  in nvme_trans_inquiry()  local
2260 	inq_response = kmalloc(max(alloc_len, STANDARD_INQUIRY_LENGTH),  in nvme_trans_inquiry()
2262 	if (inq_response == NULL) {  in nvme_trans_inquiry()
2270 						inq_response, alloc_len);  in nvme_trans_inquiry()
2282 						inq_response, alloc_len);  in nvme_trans_inquiry()
2285 			res = nvme_trans_unit_serial_page(ns, hdr, inq_response,  in nvme_trans_inquiry()
2289 			res = nvme_trans_device_id_page(ns, hdr, inq_response,  in nvme_trans_inquiry()
2296 			res = nvme_trans_bdev_limits_page(ns, hdr, inq_response,  in nvme_trans_inquiry()
2311 	kfree(inq_response);  in nvme_trans_inquiry()