Lines Matching refs:sdkp
121 static void sd_read_capacity(struct scsi_disk *sdkp, unsigned char *buffer);
141 static void sd_set_flush_flag(struct scsi_disk *sdkp) in sd_set_flush_flag() argument
145 if (sdkp->WCE) { in sd_set_flush_flag()
147 if (sdkp->DPOFUA) in sd_set_flush_flag()
151 blk_queue_write_cache(sdkp->disk->queue, wc, fua); in sd_set_flush_flag()
159 struct scsi_disk *sdkp = to_scsi_disk(dev); in cache_type_store() local
160 struct scsi_device *sdp = sdkp->device; in cache_type_store()
176 sdkp->cache_override = 1; in cache_type_store()
178 sdkp->cache_override = 0; in cache_type_store()
186 wce = (ct & 0x02) && !sdkp->write_prot ? 1 : 0; in cache_type_store()
188 if (sdkp->cache_override) { in cache_type_store()
189 sdkp->WCE = wce; in cache_type_store()
190 sdkp->RCD = rcd; in cache_type_store()
191 sd_set_flush_flag(sdkp); in cache_type_store()
196 sdkp->max_retries, &data, NULL)) in cache_type_store()
214 sdkp->max_retries, &data, &sshdr)) { in cache_type_store()
216 sd_print_sense_hdr(sdkp, &sshdr); in cache_type_store()
219 sd_revalidate_disk(sdkp->disk); in cache_type_store()
227 struct scsi_disk *sdkp = to_scsi_disk(dev); in manage_start_stop_show() local
228 struct scsi_device *sdp = sdkp->device; in manage_start_stop_show()
237 struct scsi_disk *sdkp = to_scsi_disk(dev); in manage_start_stop_store() local
238 struct scsi_device *sdp = sdkp->device; in manage_start_stop_store()
256 struct scsi_disk *sdkp = to_scsi_disk(dev); in allow_restart_show() local
258 return sprintf(buf, "%u\n", sdkp->device->allow_restart); in allow_restart_show()
266 struct scsi_disk *sdkp = to_scsi_disk(dev); in allow_restart_store() local
267 struct scsi_device *sdp = sdkp->device; in allow_restart_store()
287 struct scsi_disk *sdkp = to_scsi_disk(dev); in cache_type_show() local
288 int ct = sdkp->RCD + 2*sdkp->WCE; in cache_type_show()
297 struct scsi_disk *sdkp = to_scsi_disk(dev); in FUA_show() local
299 return sprintf(buf, "%u\n", sdkp->DPOFUA); in FUA_show()
307 struct scsi_disk *sdkp = to_scsi_disk(dev); in protection_type_show() local
309 return sprintf(buf, "%u\n", sdkp->protection_type); in protection_type_show()
316 struct scsi_disk *sdkp = to_scsi_disk(dev); in protection_type_store() local
329 sdkp->protection_type = val; in protection_type_store()
339 struct scsi_disk *sdkp = to_scsi_disk(dev); in protection_mode_show() local
340 struct scsi_device *sdp = sdkp->device; in protection_mode_show()
343 dif = scsi_host_dif_capable(sdp->host, sdkp->protection_type); in protection_mode_show()
344 dix = scsi_host_dix_capable(sdp->host, sdkp->protection_type); in protection_mode_show()
361 struct scsi_disk *sdkp = to_scsi_disk(dev); in app_tag_own_show() local
363 return sprintf(buf, "%u\n", sdkp->ATO); in app_tag_own_show()
371 struct scsi_disk *sdkp = to_scsi_disk(dev); in thin_provisioning_show() local
373 return sprintf(buf, "%u\n", sdkp->lbpme); in thin_provisioning_show()
391 struct scsi_disk *sdkp = to_scsi_disk(dev); in provisioning_mode_show() local
393 return sprintf(buf, "%s\n", lbp_mode[sdkp->provisioning_mode]); in provisioning_mode_show()
400 struct scsi_disk *sdkp = to_scsi_disk(dev); in provisioning_mode_store() local
401 struct scsi_device *sdp = sdkp->device; in provisioning_mode_store()
407 if (sd_is_zoned(sdkp)) { in provisioning_mode_store()
408 sd_config_discard(sdkp, SD_LBP_DISABLE); in provisioning_mode_store()
419 sd_config_discard(sdkp, mode); in provisioning_mode_store()
437 struct scsi_disk *sdkp = to_scsi_disk(dev); in zeroing_mode_show() local
439 return sprintf(buf, "%s\n", zeroing_mode[sdkp->zeroing_mode]); in zeroing_mode_show()
446 struct scsi_disk *sdkp = to_scsi_disk(dev); in zeroing_mode_store() local
456 sdkp->zeroing_mode = mode; in zeroing_mode_store()
466 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_medium_access_timeouts_show() local
468 return sprintf(buf, "%u\n", sdkp->max_medium_access_timeouts); in max_medium_access_timeouts_show()
476 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_medium_access_timeouts_store() local
482 err = kstrtouint(buf, 10, &sdkp->max_medium_access_timeouts); in max_medium_access_timeouts_store()
492 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_write_same_blocks_show() local
494 return sprintf(buf, "%u\n", sdkp->max_ws_blocks); in max_write_same_blocks_show()
501 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_write_same_blocks_store() local
502 struct scsi_device *sdp = sdkp->device; in max_write_same_blocks_store()
521 sdkp->max_ws_blocks = max; in max_write_same_blocks_store()
524 sd_config_write_same(sdkp); in max_write_same_blocks_store()
533 struct scsi_disk *sdkp = to_scsi_disk(dev); in zoned_cap_show() local
535 if (sdkp->device->type == TYPE_ZBC) in zoned_cap_show()
537 if (sdkp->zoned == 1) in zoned_cap_show()
539 if (sdkp->zoned == 2) in zoned_cap_show()
549 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_retries_store() local
550 struct scsi_device *sdev = sdkp->device; in max_retries_store()
558 sdkp->max_retries = retries; in max_retries_store()
571 struct scsi_disk *sdkp = to_scsi_disk(dev); in max_retries_show() local
573 return sprintf(buf, "%d\n", sdkp->max_retries); in max_retries_show()
670 struct scsi_disk *sdkp = NULL; in scsi_disk_get() local
675 sdkp = scsi_disk(disk); in scsi_disk_get()
676 if (scsi_device_get(sdkp->device) == 0) in scsi_disk_get()
677 get_device(&sdkp->dev); in scsi_disk_get()
679 sdkp = NULL; in scsi_disk_get()
682 return sdkp; in scsi_disk_get()
685 static void scsi_disk_put(struct scsi_disk *sdkp) in scsi_disk_put() argument
687 struct scsi_device *sdev = sdkp->device; in scsi_disk_put()
690 put_device(&sdkp->dev); in scsi_disk_put()
699 struct scsi_disk *sdkp = data; in sd_sec_submit() local
700 struct scsi_device *sdev = sdkp->device; in sd_sec_submit()
710 buffer, len, NULL, NULL, SD_TIMEOUT, sdkp->max_retries, 0, in sd_sec_submit()
817 static void sd_config_discard(struct scsi_disk *sdkp, unsigned int mode) in sd_config_discard() argument
819 struct request_queue *q = sdkp->disk->queue; in sd_config_discard()
820 unsigned int logical_block_size = sdkp->device->sector_size; in sd_config_discard()
824 sdkp->unmap_alignment * logical_block_size; in sd_config_discard()
826 max(sdkp->physical_block_size, in sd_config_discard()
827 sdkp->unmap_granularity * logical_block_size); in sd_config_discard()
828 sdkp->provisioning_mode = mode; in sd_config_discard()
839 max_blocks = min_not_zero(sdkp->max_unmap_blocks, in sd_config_discard()
844 if (sdkp->device->unmap_limit_for_ws) in sd_config_discard()
845 max_blocks = sdkp->max_unmap_blocks; in sd_config_discard()
847 max_blocks = sdkp->max_ws_blocks; in sd_config_discard()
853 if (sdkp->device->unmap_limit_for_ws) in sd_config_discard()
854 max_blocks = sdkp->max_unmap_blocks; in sd_config_discard()
856 max_blocks = sdkp->max_ws_blocks; in sd_config_discard()
862 max_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_discard()
875 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_unmap_cmnd() local
899 cmd->allowed = sdkp->max_retries; in sd_setup_unmap_cmnd()
911 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_write_same16_cmnd() local
931 cmd->allowed = sdkp->max_retries; in sd_setup_write_same16_cmnd()
943 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_write_same10_cmnd() local
963 cmd->allowed = sdkp->max_retries; in sd_setup_write_same10_cmnd()
974 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_write_zeroes_cmnd() local
979 switch (sdkp->zeroing_mode) { in sd_setup_write_zeroes_cmnd()
992 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) in sd_setup_write_zeroes_cmnd()
998 static void sd_config_write_same(struct scsi_disk *sdkp) in sd_config_write_same() argument
1000 struct request_queue *q = sdkp->disk->queue; in sd_config_write_same()
1001 unsigned int logical_block_size = sdkp->device->sector_size; in sd_config_write_same()
1003 if (sdkp->device->no_write_same) { in sd_config_write_same()
1004 sdkp->max_ws_blocks = 0; in sd_config_write_same()
1013 if (sdkp->max_ws_blocks > SD_MAX_WS10_BLOCKS) in sd_config_write_same()
1014 sdkp->max_ws_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_write_same()
1016 else if (sdkp->ws16 || sdkp->ws10 || sdkp->device->no_report_opcodes) in sd_config_write_same()
1017 sdkp->max_ws_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_write_same()
1020 sdkp->device->no_write_same = 1; in sd_config_write_same()
1021 sdkp->max_ws_blocks = 0; in sd_config_write_same()
1024 if (sdkp->lbprz && sdkp->lbpws) in sd_config_write_same()
1025 sdkp->zeroing_mode = SD_ZERO_WS16_UNMAP; in sd_config_write_same()
1026 else if (sdkp->lbprz && sdkp->lbpws10) in sd_config_write_same()
1027 sdkp->zeroing_mode = SD_ZERO_WS10_UNMAP; in sd_config_write_same()
1028 else if (sdkp->max_ws_blocks) in sd_config_write_same()
1029 sdkp->zeroing_mode = SD_ZERO_WS; in sd_config_write_same()
1031 sdkp->zeroing_mode = SD_ZERO_WRITE; in sd_config_write_same()
1033 if (sdkp->max_ws_blocks && in sd_config_write_same()
1034 sdkp->physical_block_size > logical_block_size) { in sd_config_write_same()
1047 sdkp->max_ws_blocks = in sd_config_write_same()
1048 round_down(sdkp->max_ws_blocks, in sd_config_write_same()
1049 bytes_to_logical(sdkp->device, in sd_config_write_same()
1050 sdkp->physical_block_size)); in sd_config_write_same()
1054 blk_queue_max_write_same_sectors(q, sdkp->max_ws_blocks * in sd_config_write_same()
1056 blk_queue_max_write_zeroes_sectors(q, sdkp->max_ws_blocks * in sd_config_write_same()
1071 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_write_same_cmnd() local
1077 if (sdkp->device->no_write_same) in sd_setup_write_same_cmnd()
1084 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) { in sd_setup_write_same_cmnd()
1097 cmd->allowed = sdkp->max_retries; in sd_setup_write_same_cmnd()
1119 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_flush_cmnd() local
1127 cmd->allowed = sdkp->max_retries; in sd_setup_flush_cmnd()
1218 struct scsi_disk *sdkp = scsi_disk(rq->rq_disk); in sd_setup_read_write_cmnd() local
1253 threshold = sdkp->capacity - SD_LAST_BUGGY_SECTORS; in sd_setup_read_write_cmnd()
1273 dif = scsi_host_dif_capable(cmd->device->host, sdkp->protection_type); in sd_setup_read_write_cmnd()
1280 if (protect && sdkp->protection_type == T10_PI_TYPE2_PROTECTION) { in sd_setup_read_write_cmnd()
1305 cmd->allowed = sdkp->max_retries; in sd_setup_read_write_cmnd()
1391 struct scsi_disk *sdkp) in sd_need_revalidate() argument
1393 if (sdkp->device->removable || sdkp->write_prot) { in sd_need_revalidate()
1423 struct scsi_disk *sdkp = scsi_disk_get(bdev->bd_disk); in sd_open() local
1427 if (!sdkp) in sd_open()
1430 SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, "sd_open\n")); in sd_open()
1432 sdev = sdkp->device; in sd_open()
1442 if (sd_need_revalidate(bdev, sdkp)) in sd_open()
1449 if (sdev->removable && !sdkp->media_present && !(mode & FMODE_NDELAY)) in sd_open()
1457 if (sdkp->write_prot && (mode & FMODE_WRITE)) in sd_open()
1470 if ((atomic_inc_return(&sdkp->openers) == 1) && sdev->removable) { in sd_open()
1478 scsi_disk_put(sdkp); in sd_open()
1497 struct scsi_disk *sdkp = scsi_disk(disk); in sd_release() local
1498 struct scsi_device *sdev = sdkp->device; in sd_release()
1500 SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, "sd_release\n")); in sd_release()
1502 if (atomic_dec_return(&sdkp->openers) == 0 && sdev->removable) { in sd_release()
1507 scsi_disk_put(sdkp); in sd_release()
1512 struct scsi_disk *sdkp = scsi_disk(bdev->bd_disk); in sd_getgeo() local
1513 struct scsi_device *sdp = sdkp->device; in sd_getgeo()
1515 sector_t capacity = logical_to_sectors(sdp, sdkp->capacity); in sd_getgeo()
1553 struct scsi_disk *sdkp = scsi_disk(disk); in sd_ioctl() local
1554 struct scsi_device *sdp = sdkp->device; in sd_ioctl()
1558 SCSI_LOG_IOCTL(1, sd_printk(KERN_INFO, sdkp, "sd_ioctl: disk=%s, " in sd_ioctl()
1576 return sed_ioctl(sdkp->opal_dev, cmd, p); in sd_ioctl()
1580 static void set_media_not_present(struct scsi_disk *sdkp) in set_media_not_present() argument
1582 if (sdkp->media_present) in set_media_not_present()
1583 sdkp->device->changed = 1; in set_media_not_present()
1585 if (sdkp->device->removable) { in set_media_not_present()
1586 sdkp->media_present = 0; in set_media_not_present()
1587 sdkp->capacity = 0; in set_media_not_present()
1591 static int media_not_present(struct scsi_disk *sdkp, in media_not_present() argument
1603 set_media_not_present(sdkp); in media_not_present()
1621 struct scsi_disk *sdkp = scsi_disk_get(disk); in sd_check_events() local
1626 if (!sdkp) in sd_check_events()
1629 sdp = sdkp->device; in sd_check_events()
1630 SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, "sd_check_events\n")); in sd_check_events()
1639 set_media_not_present(sdkp); in sd_check_events()
1655 retval = scsi_test_unit_ready(sdp, SD_TIMEOUT, sdkp->max_retries, in sd_check_events()
1660 set_media_not_present(sdkp); in sd_check_events()
1664 if (media_not_present(sdkp, &sshdr)) in sd_check_events()
1672 if (!sdkp->media_present) in sd_check_events()
1674 sdkp->media_present = 1; in sd_check_events()
1684 scsi_disk_put(sdkp); in sd_check_events()
1688 static int sd_sync_cache(struct scsi_disk *sdkp, struct scsi_sense_hdr *sshdr) in sd_sync_cache() argument
1691 struct scsi_device *sdp = sdkp->device; in sd_sync_cache()
1712 timeout, sdkp->max_retries, 0, RQF_PM, NULL); in sd_sync_cache()
1718 sd_print_result(sdkp, "Synchronize Cache(10) failed", res); in sd_sync_cache()
1725 sd_print_sense_hdr(sdkp, sshdr); in sd_sync_cache()
1755 struct scsi_disk *sdkp = dev_get_drvdata(dev); in sd_rescan() local
1757 sd_revalidate_disk(sdkp->disk); in sd_rescan()
1821 struct scsi_disk *sdkp = scsi_disk(bdev->bd_disk); in sd_pr_command() local
1822 struct scsi_device *sdev = sdkp->device; in sd_pr_command()
1838 &sshdr, SD_TIMEOUT, sdkp->max_retries, NULL); in sd_pr_command()
1920 struct scsi_disk *sdkp = scsi_disk(scsi_cmd_to_rq(scmd)->rq_disk); in sd_eh_reset() local
1923 sdkp->ignore_medium_access_errors = false; in sd_eh_reset()
1940 struct scsi_disk *sdkp = scsi_disk(scsi_cmd_to_rq(scmd)->rq_disk); in sd_eh_action() local
1956 if (!sdkp->ignore_medium_access_errors) { in sd_eh_action()
1957 sdkp->medium_access_timed_out++; in sd_eh_action()
1958 sdkp->ignore_medium_access_errors = true; in sd_eh_action()
1966 if (sdkp->medium_access_timed_out >= sdkp->max_medium_access_timeouts) { in sd_eh_action()
2037 struct scsi_disk *sdkp = scsi_disk(req->rq_disk); in sd_done() local
2066 sd_printk(KERN_INFO, sdkp, in sd_done()
2081 sdkp->medium_access_timed_out = 0; in sd_done()
2116 sd_config_discard(sdkp, SD_LBP_DISABLE); in sd_done()
2121 sd_config_discard(sdkp, SD_LBP_DISABLE); in sd_done()
2123 sdkp->device->no_write_same = 1; in sd_done()
2124 sd_config_write_same(sdkp); in sd_done()
2136 if (sd_is_zoned(sdkp)) in sd_done()
2150 sd_spinup_disk(struct scsi_disk *sdkp) in sd_spinup_disk() argument
2167 bool media_was_present = sdkp->media_present; in sd_spinup_disk()
2172 the_result = scsi_execute_req(sdkp->device, cmd, in sd_spinup_disk()
2175 sdkp->max_retries, NULL); in sd_spinup_disk()
2182 if (media_not_present(sdkp, &sshdr)) { in sd_spinup_disk()
2184 sd_printk(KERN_NOTICE, sdkp, "Media removed, stopped polling\n"); in sd_spinup_disk()
2200 sd_print_result(sdkp, "Test Unit Ready failed", in sd_spinup_disk()
2209 if (sdkp->device->no_start_on_add) in sd_spinup_disk()
2225 sd_printk(KERN_NOTICE, sdkp, "Spinning up disk..."); in sd_spinup_disk()
2230 if (sdkp->device->start_stop_pwr_cond) in sd_spinup_disk()
2232 scsi_execute_req(sdkp->device, cmd, DMA_NONE, in sd_spinup_disk()
2234 SD_TIMEOUT, sdkp->max_retries, in sd_spinup_disk()
2261 sd_printk(KERN_NOTICE, sdkp, "Unit Not Ready\n"); in sd_spinup_disk()
2262 sd_print_sense_hdr(sdkp, &sshdr); in sd_spinup_disk()
2280 static int sd_read_protection_type(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_protection_type() argument
2282 struct scsi_device *sdp = sdkp->device; in sd_read_protection_type()
2287 sdkp->protection_type = 0; in sd_read_protection_type()
2298 if (sdkp->first_scan || type != sdkp->protection_type) in sd_read_protection_type()
2301 sd_printk(KERN_ERR, sdkp, "formatted with unsupported" \ in sd_read_protection_type()
2306 sd_printk(KERN_NOTICE, sdkp, in sd_read_protection_type()
2310 sd_printk(KERN_NOTICE, sdkp, in sd_read_protection_type()
2315 sdkp->protection_type = type; in sd_read_protection_type()
2320 static void read_capacity_error(struct scsi_disk *sdkp, struct scsi_device *sdp, in read_capacity_error() argument
2325 sd_print_sense_hdr(sdkp, sshdr); in read_capacity_error()
2327 sd_printk(KERN_NOTICE, sdkp, "Sense not available.\n"); in read_capacity_error()
2335 set_media_not_present(sdkp); in read_capacity_error()
2342 sdkp->capacity = 0; /* unknown mapped to zero - as usual */ in read_capacity_error()
2352 static int read_capacity_16(struct scsi_disk *sdkp, struct scsi_device *sdp, in read_capacity_16() argument
2376 SD_TIMEOUT, sdkp->max_retries, NULL); in read_capacity_16()
2378 if (media_not_present(sdkp, &sshdr)) in read_capacity_16()
2404 sd_print_result(sdkp, "Read Capacity(16) failed", the_result); in read_capacity_16()
2405 read_capacity_error(sdkp, sdp, &sshdr, sense_valid, the_result); in read_capacity_16()
2412 if (sd_read_protection_type(sdkp, buffer) < 0) { in read_capacity_16()
2413 sdkp->capacity = 0; in read_capacity_16()
2418 sdkp->physical_block_size = (1 << (buffer[13] & 0xf)) * sector_size; in read_capacity_16()
2421 sdkp->rc_basis = (buffer[12] >> 4) & 0x3; in read_capacity_16()
2426 if (alignment && sdkp->first_scan) in read_capacity_16()
2427 sd_printk(KERN_NOTICE, sdkp, in read_capacity_16()
2431 sdkp->lbpme = 1; in read_capacity_16()
2434 sdkp->lbprz = 1; in read_capacity_16()
2436 sd_config_discard(sdkp, SD_LBP_WS16); in read_capacity_16()
2439 sdkp->capacity = lba + 1; in read_capacity_16()
2443 static int read_capacity_10(struct scsi_disk *sdkp, struct scsi_device *sdp, in read_capacity_10() argument
2461 SD_TIMEOUT, sdkp->max_retries, NULL); in read_capacity_10()
2463 if (media_not_present(sdkp, &sshdr)) in read_capacity_10()
2481 sd_print_result(sdkp, "Read Capacity(10) failed", the_result); in read_capacity_10()
2482 read_capacity_error(sdkp, sdp, &sshdr, sense_valid, the_result); in read_capacity_10()
2493 sdkp->capacity = 0; in read_capacity_10()
2494 sdkp->physical_block_size = sector_size; in read_capacity_10()
2498 sdkp->capacity = lba + 1; in read_capacity_10()
2499 sdkp->physical_block_size = sector_size; in read_capacity_10()
2520 sd_read_capacity(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_capacity() argument
2523 struct scsi_device *sdp = sdkp->device; in sd_read_capacity()
2526 sector_size = read_capacity_16(sdkp, sdp, buffer); in sd_read_capacity()
2532 sector_size = read_capacity_10(sdkp, sdp, buffer); in sd_read_capacity()
2536 sector_size = read_capacity_10(sdkp, sdp, buffer); in sd_read_capacity()
2541 if ((sizeof(sdkp->capacity) > 4) && in sd_read_capacity()
2542 (sdkp->capacity > 0xffffffffULL)) { in sd_read_capacity()
2544 sd_printk(KERN_NOTICE, sdkp, "Very big device. " in sd_read_capacity()
2546 sector_size = read_capacity_16(sdkp, sdp, buffer); in sd_read_capacity()
2548 sd_printk(KERN_NOTICE, sdkp, in sd_read_capacity()
2550 sdkp->capacity = 1 + (sector_t) 0xffffffff; in sd_read_capacity()
2570 (sdp->guess_capacity && (sdkp->capacity & 0x01))) { in sd_read_capacity()
2571 sd_printk(KERN_INFO, sdkp, "Adjusting the sector count " in sd_read_capacity()
2573 (unsigned long long) sdkp->capacity); in sd_read_capacity()
2574 --sdkp->capacity; in sd_read_capacity()
2580 sd_printk(KERN_NOTICE, sdkp, "Sector size 0 reported, " in sd_read_capacity()
2588 sd_printk(KERN_NOTICE, sdkp, "Unsupported sector size %d.\n", in sd_read_capacity()
2596 sdkp->capacity = 0; in sd_read_capacity()
2607 sdkp->physical_block_size); in sd_read_capacity()
2608 sdkp->device->sector_size = sector_size; in sd_read_capacity()
2610 if (sdkp->capacity > 0xffffffff) in sd_read_capacity()
2619 sd_print_capacity(struct scsi_disk *sdkp, in sd_print_capacity() argument
2622 int sector_size = sdkp->device->sector_size; in sd_print_capacity()
2625 if (!sdkp->first_scan && old_capacity == sdkp->capacity) in sd_print_capacity()
2628 string_get_size(sdkp->capacity, sector_size, in sd_print_capacity()
2630 string_get_size(sdkp->capacity, sector_size, in sd_print_capacity()
2633 sd_printk(KERN_NOTICE, sdkp, in sd_print_capacity()
2635 (unsigned long long)sdkp->capacity, in sd_print_capacity()
2638 if (sdkp->physical_block_size != sector_size) in sd_print_capacity()
2639 sd_printk(KERN_NOTICE, sdkp, in sd_print_capacity()
2641 sdkp->physical_block_size); in sd_print_capacity()
2646 sd_do_mode_sense(struct scsi_disk *sdkp, int dbd, int modepage, in sd_do_mode_sense() argument
2654 if (sdkp->device->use_10_for_ms && len < 8) in sd_do_mode_sense()
2657 return scsi_mode_sense(sdkp->device, dbd, modepage, buffer, len, in sd_do_mode_sense()
2658 SD_TIMEOUT, sdkp->max_retries, data, in sd_do_mode_sense()
2667 sd_read_write_protect_flag(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_write_protect_flag() argument
2670 struct scsi_device *sdp = sdkp->device; in sd_read_write_protect_flag()
2672 int old_wp = sdkp->write_prot; in sd_read_write_protect_flag()
2674 set_disk_ro(sdkp->disk, 0); in sd_read_write_protect_flag()
2676 sd_first_printk(KERN_NOTICE, sdkp, "Assuming Write Enabled\n"); in sd_read_write_protect_flag()
2681 res = sd_do_mode_sense(sdkp, 0, 0x3F, buffer, 192, &data, NULL); in sd_read_write_protect_flag()
2688 res = sd_do_mode_sense(sdkp, 0, 0x3F, buffer, 4, &data, NULL); in sd_read_write_protect_flag()
2697 res = sd_do_mode_sense(sdkp, 0, 0, buffer, 4, &data, NULL); in sd_read_write_protect_flag()
2703 res = sd_do_mode_sense(sdkp, 0, 0x3F, buffer, 255, in sd_read_write_protect_flag()
2708 sd_first_printk(KERN_WARNING, sdkp, in sd_read_write_protect_flag()
2711 sdkp->write_prot = ((data.device_specific & 0x80) != 0); in sd_read_write_protect_flag()
2712 set_disk_ro(sdkp->disk, sdkp->write_prot); in sd_read_write_protect_flag()
2713 if (sdkp->first_scan || old_wp != sdkp->write_prot) { in sd_read_write_protect_flag()
2714 sd_printk(KERN_NOTICE, sdkp, "Write Protect is %s\n", in sd_read_write_protect_flag()
2715 sdkp->write_prot ? "on" : "off"); in sd_read_write_protect_flag()
2716 sd_printk(KERN_DEBUG, sdkp, "Mode Sense: %4ph\n", buffer); in sd_read_write_protect_flag()
2726 sd_read_cache_type(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_cache_type() argument
2729 struct scsi_device *sdp = sdkp->device; in sd_read_cache_type()
2736 int old_wce = sdkp->WCE; in sd_read_cache_type()
2737 int old_rcd = sdkp->RCD; in sd_read_cache_type()
2738 int old_dpofua = sdkp->DPOFUA; in sd_read_cache_type()
2741 if (sdkp->cache_override) in sd_read_cache_type()
2765 res = sd_do_mode_sense(sdkp, dbd, modepage, buffer, first_len, in sd_read_cache_type()
2774 sd_first_printk(KERN_ERR, sdkp, in sd_read_cache_type()
2788 sd_first_printk(KERN_NOTICE, sdkp, "Truncating mode parameter " in sd_read_cache_type()
2797 res = sd_do_mode_sense(sdkp, dbd, modepage, buffer, len, in sd_read_cache_type()
2811 sd_first_printk(KERN_ERR, sdkp, in sd_read_cache_type()
2827 sd_first_printk(KERN_ERR, sdkp, in sd_read_cache_type()
2835 sd_first_printk(KERN_WARNING, sdkp, in sd_read_cache_type()
2841 sdkp->WCE = ((buffer[offset + 2] & 0x04) != 0); in sd_read_cache_type()
2842 sdkp->RCD = ((buffer[offset + 2] & 0x01) != 0); in sd_read_cache_type()
2844 sdkp->WCE = ((buffer[offset + 2] & 0x01) == 0); in sd_read_cache_type()
2845 sdkp->RCD = 0; in sd_read_cache_type()
2848 sdkp->DPOFUA = (data.device_specific & 0x10) != 0; in sd_read_cache_type()
2850 sd_first_printk(KERN_NOTICE, sdkp, "Disabling FUA\n"); in sd_read_cache_type()
2851 sdkp->DPOFUA = 0; in sd_read_cache_type()
2852 } else if (sdkp->DPOFUA && !sdkp->device->use_10_for_rw && in sd_read_cache_type()
2853 !sdkp->device->use_16_for_rw) { in sd_read_cache_type()
2854 sd_first_printk(KERN_NOTICE, sdkp, in sd_read_cache_type()
2856 sdkp->DPOFUA = 0; in sd_read_cache_type()
2860 if (sdkp->WCE && sdkp->write_prot) in sd_read_cache_type()
2861 sdkp->WCE = 0; in sd_read_cache_type()
2863 if (sdkp->first_scan || old_wce != sdkp->WCE || in sd_read_cache_type()
2864 old_rcd != sdkp->RCD || old_dpofua != sdkp->DPOFUA) in sd_read_cache_type()
2865 sd_printk(KERN_NOTICE, sdkp, in sd_read_cache_type()
2867 sdkp->WCE ? "enabled" : "disabled", in sd_read_cache_type()
2868 sdkp->RCD ? "disabled" : "enabled", in sd_read_cache_type()
2869 sdkp->DPOFUA ? "supports DPO and FUA" in sd_read_cache_type()
2880 sd_first_printk(KERN_NOTICE, sdkp, "Cache data unavailable\n"); in sd_read_cache_type()
2882 sd_first_printk(KERN_ERR, sdkp, in sd_read_cache_type()
2887 sd_first_printk(KERN_NOTICE, sdkp, in sd_read_cache_type()
2889 sdkp->WCE = 1; in sd_read_cache_type()
2891 sd_first_printk(KERN_WARNING, sdkp, in sd_read_cache_type()
2893 sdkp->WCE = 0; in sd_read_cache_type()
2895 sdkp->RCD = 0; in sd_read_cache_type()
2896 sdkp->DPOFUA = 0; in sd_read_cache_type()
2903 static void sd_read_app_tag_own(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_app_tag_own() argument
2906 struct scsi_device *sdp = sdkp->device; in sd_read_app_tag_own()
2913 if (sdkp->protection_type == 0) in sd_read_app_tag_own()
2917 sdkp->max_retries, &data, &sshdr); in sd_read_app_tag_own()
2921 sd_first_printk(KERN_WARNING, sdkp, in sd_read_app_tag_own()
2925 sd_print_sense_hdr(sdkp, &sshdr); in sd_read_app_tag_own()
2933 sd_first_printk(KERN_ERR, sdkp, "ATO Got wrong page\n"); in sd_read_app_tag_own()
2940 sdkp->ATO = 1; in sd_read_app_tag_own()
2949 static void sd_read_block_limits(struct scsi_disk *sdkp) in sd_read_block_limits() argument
2951 unsigned int sector_sz = sdkp->device->sector_size; in sd_read_block_limits()
2957 scsi_get_vpd_page(sdkp->device, 0xb0, buffer, vpd_len)) in sd_read_block_limits()
2960 blk_queue_io_min(sdkp->disk->queue, in sd_read_block_limits()
2963 sdkp->max_xfer_blocks = get_unaligned_be32(&buffer[8]); in sd_read_block_limits()
2964 sdkp->opt_xfer_blocks = get_unaligned_be32(&buffer[12]); in sd_read_block_limits()
2969 sdkp->max_ws_blocks = (u32)get_unaligned_be64(&buffer[36]); in sd_read_block_limits()
2971 if (!sdkp->lbpme) in sd_read_block_limits()
2978 sdkp->max_unmap_blocks = lba_count; in sd_read_block_limits()
2980 sdkp->unmap_granularity = get_unaligned_be32(&buffer[28]); in sd_read_block_limits()
2983 sdkp->unmap_alignment = in sd_read_block_limits()
2986 if (!sdkp->lbpvpd) { /* LBP VPD page not provided */ in sd_read_block_limits()
2988 if (sdkp->max_unmap_blocks) in sd_read_block_limits()
2989 sd_config_discard(sdkp, SD_LBP_UNMAP); in sd_read_block_limits()
2991 sd_config_discard(sdkp, SD_LBP_WS16); in sd_read_block_limits()
2994 if (sdkp->lbpu && sdkp->max_unmap_blocks) in sd_read_block_limits()
2995 sd_config_discard(sdkp, SD_LBP_UNMAP); in sd_read_block_limits()
2996 else if (sdkp->lbpws) in sd_read_block_limits()
2997 sd_config_discard(sdkp, SD_LBP_WS16); in sd_read_block_limits()
2998 else if (sdkp->lbpws10) in sd_read_block_limits()
2999 sd_config_discard(sdkp, SD_LBP_WS10); in sd_read_block_limits()
3001 sd_config_discard(sdkp, SD_LBP_DISABLE); in sd_read_block_limits()
3013 static void sd_read_block_characteristics(struct scsi_disk *sdkp) in sd_read_block_characteristics() argument
3015 struct request_queue *q = sdkp->disk->queue; in sd_read_block_characteristics()
3024 scsi_get_vpd_page(sdkp->device, 0xb1, buffer, vpd_len)) in sd_read_block_characteristics()
3034 if (sdkp->device->type == TYPE_ZBC) { in sd_read_block_characteristics()
3036 blk_queue_set_zoned(sdkp->disk, BLK_ZONED_HM); in sd_read_block_characteristics()
3038 sdkp->zoned = (buffer[8] >> 4) & 3; in sd_read_block_characteristics()
3039 if (sdkp->zoned == 1) { in sd_read_block_characteristics()
3041 blk_queue_set_zoned(sdkp->disk, BLK_ZONED_HA); in sd_read_block_characteristics()
3044 blk_queue_set_zoned(sdkp->disk, BLK_ZONED_NONE); in sd_read_block_characteristics()
3048 if (!sdkp->first_scan) in sd_read_block_characteristics()
3052 sd_printk(KERN_NOTICE, sdkp, "Host-%s zoned block device\n", in sd_read_block_characteristics()
3055 if (sdkp->zoned == 1) in sd_read_block_characteristics()
3056 sd_printk(KERN_NOTICE, sdkp, in sd_read_block_characteristics()
3058 else if (sdkp->zoned == 2) in sd_read_block_characteristics()
3059 sd_printk(KERN_NOTICE, sdkp, in sd_read_block_characteristics()
3071 static void sd_read_block_provisioning(struct scsi_disk *sdkp) in sd_read_block_provisioning() argument
3076 if (sdkp->lbpme == 0) in sd_read_block_provisioning()
3081 if (!buffer || scsi_get_vpd_page(sdkp->device, 0xb2, buffer, vpd_len)) in sd_read_block_provisioning()
3084 sdkp->lbpvpd = 1; in sd_read_block_provisioning()
3085 sdkp->lbpu = (buffer[5] >> 7) & 1; /* UNMAP */ in sd_read_block_provisioning()
3086 sdkp->lbpws = (buffer[5] >> 6) & 1; /* WRITE SAME(16) with UNMAP */ in sd_read_block_provisioning()
3087 sdkp->lbpws10 = (buffer[5] >> 5) & 1; /* WRITE SAME(10) with UNMAP */ in sd_read_block_provisioning()
3093 static void sd_read_write_same(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_write_same() argument
3095 struct scsi_device *sdev = sdkp->device; in sd_read_write_same()
3118 sdkp->ws16 = 1; in sd_read_write_same()
3121 sdkp->ws10 = 1; in sd_read_write_same()
3124 static void sd_read_security(struct scsi_disk *sdkp, unsigned char *buffer) in sd_read_security() argument
3126 struct scsi_device *sdev = sdkp->device; in sd_read_security()
3135 sdkp->security = 1; in sd_read_security()
3138 static inline sector_t sd64_to_sectors(struct scsi_disk *sdkp, u8 *buf) in sd64_to_sectors() argument
3140 return logical_to_sectors(sdkp->device, get_unaligned_be64(buf)); in sd64_to_sectors()
3147 static void sd_read_cpr(struct scsi_disk *sdkp) in sd_read_cpr() argument
3159 if (sdkp->first_scan) in sd_read_cpr()
3162 if (!sdkp->capacity) in sd_read_cpr()
3171 if (!buffer || scsi_get_vpd_page(sdkp->device, 0xb9, buffer, buf_len)) in sd_read_cpr()
3177 sd_printk(KERN_ERR, sdkp, in sd_read_cpr()
3188 iars = disk_alloc_independent_access_ranges(sdkp->disk, nr_cpr); in sd_read_cpr()
3197 sd_printk(KERN_ERR, sdkp, in sd_read_cpr()
3203 iars->ia_range[i].sector = sd64_to_sectors(sdkp, desc + 8); in sd_read_cpr()
3204 iars->ia_range[i].nr_sectors = sd64_to_sectors(sdkp, desc + 16); in sd_read_cpr()
3208 disk_set_independent_access_ranges(sdkp->disk, iars); in sd_read_cpr()
3209 if (nr_cpr && sdkp->nr_actuators != nr_cpr) { in sd_read_cpr()
3210 sd_printk(KERN_NOTICE, sdkp, in sd_read_cpr()
3212 sdkp->nr_actuators = nr_cpr; in sd_read_cpr()
3223 static bool sd_validate_opt_xfer_size(struct scsi_disk *sdkp, in sd_validate_opt_xfer_size() argument
3226 struct scsi_device *sdp = sdkp->device; in sd_validate_opt_xfer_size()
3228 logical_to_bytes(sdp, sdkp->opt_xfer_blocks); in sd_validate_opt_xfer_size()
3230 if (sdkp->opt_xfer_blocks == 0) in sd_validate_opt_xfer_size()
3233 if (sdkp->opt_xfer_blocks > dev_max) { in sd_validate_opt_xfer_size()
3234 sd_first_printk(KERN_WARNING, sdkp, in sd_validate_opt_xfer_size()
3237 sdkp->opt_xfer_blocks, dev_max); in sd_validate_opt_xfer_size()
3241 if (sdkp->opt_xfer_blocks > SD_DEF_XFER_BLOCKS) { in sd_validate_opt_xfer_size()
3242 sd_first_printk(KERN_WARNING, sdkp, in sd_validate_opt_xfer_size()
3245 sdkp->opt_xfer_blocks, SD_DEF_XFER_BLOCKS); in sd_validate_opt_xfer_size()
3250 sd_first_printk(KERN_WARNING, sdkp, in sd_validate_opt_xfer_size()
3257 if (opt_xfer_bytes & (sdkp->physical_block_size - 1)) { in sd_validate_opt_xfer_size()
3258 sd_first_printk(KERN_WARNING, sdkp, in sd_validate_opt_xfer_size()
3261 opt_xfer_bytes, sdkp->physical_block_size); in sd_validate_opt_xfer_size()
3265 sd_first_printk(KERN_INFO, sdkp, "Optimal transfer size %u bytes\n", in sd_validate_opt_xfer_size()
3277 struct scsi_disk *sdkp = scsi_disk(disk); in sd_revalidate_disk() local
3278 struct scsi_device *sdp = sdkp->device; in sd_revalidate_disk()
3279 struct request_queue *q = sdkp->disk->queue; in sd_revalidate_disk()
3280 sector_t old_capacity = sdkp->capacity; in sd_revalidate_disk()
3284 SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, in sd_revalidate_disk()
3296 sd_printk(KERN_WARNING, sdkp, "sd_revalidate_disk: Memory " in sd_revalidate_disk()
3301 sd_spinup_disk(sdkp); in sd_revalidate_disk()
3307 if (sdkp->media_present) { in sd_revalidate_disk()
3308 sd_read_capacity(sdkp, buffer); in sd_revalidate_disk()
3320 sd_read_block_provisioning(sdkp); in sd_revalidate_disk()
3321 sd_read_block_limits(sdkp); in sd_revalidate_disk()
3322 sd_read_block_characteristics(sdkp); in sd_revalidate_disk()
3323 sd_zbc_read_zones(sdkp, buffer); in sd_revalidate_disk()
3326 sd_print_capacity(sdkp, old_capacity); in sd_revalidate_disk()
3328 sd_read_write_protect_flag(sdkp, buffer); in sd_revalidate_disk()
3329 sd_read_cache_type(sdkp, buffer); in sd_revalidate_disk()
3330 sd_read_app_tag_own(sdkp, buffer); in sd_revalidate_disk()
3331 sd_read_write_same(sdkp, buffer); in sd_revalidate_disk()
3332 sd_read_security(sdkp, buffer); in sd_revalidate_disk()
3333 sd_read_cpr(sdkp); in sd_revalidate_disk()
3340 sd_set_flush_flag(sdkp); in sd_revalidate_disk()
3346 dev_max = min_not_zero(dev_max, sdkp->max_xfer_blocks); in sd_revalidate_disk()
3349 if (sd_validate_opt_xfer_size(sdkp, dev_max)) { in sd_revalidate_disk()
3350 q->limits.io_opt = logical_to_bytes(sdp, sdkp->opt_xfer_blocks); in sd_revalidate_disk()
3351 rw_max = logical_to_sectors(sdp, sdkp->opt_xfer_blocks); in sd_revalidate_disk()
3365 if (sdkp->first_scan || in sd_revalidate_disk()
3370 sdkp->first_scan = 0; in sd_revalidate_disk()
3372 set_capacity_and_notify(disk, logical_to_sectors(sdp, sdkp->capacity)); in sd_revalidate_disk()
3373 sd_config_write_same(sdkp); in sd_revalidate_disk()
3381 if (sd_zbc_revalidate_zones(sdkp)) in sd_revalidate_disk()
3475 struct scsi_disk *sdkp; in sd_probe() local
3498 sdkp = kzalloc(sizeof(*sdkp), GFP_KERNEL); in sd_probe()
3499 if (!sdkp) in sd_probe()
3519 sdkp->device = sdp; in sd_probe()
3520 sdkp->driver = &sd_template; in sd_probe()
3521 sdkp->disk = gd; in sd_probe()
3522 sdkp->index = index; in sd_probe()
3523 sdkp->max_retries = SD_MAX_RETRIES; in sd_probe()
3524 atomic_set(&sdkp->openers, 0); in sd_probe()
3525 atomic_set(&sdkp->device->ioerr_cnt, 0); in sd_probe()
3535 device_initialize(&sdkp->dev); in sd_probe()
3536 sdkp->dev.parent = get_device(dev); in sd_probe()
3537 sdkp->dev.class = &sd_disk_class; in sd_probe()
3538 dev_set_name(&sdkp->dev, "%s", dev_name(dev)); in sd_probe()
3540 error = device_add(&sdkp->dev); in sd_probe()
3542 put_device(&sdkp->dev); in sd_probe()
3546 dev_set_drvdata(dev, sdkp); in sd_probe()
3553 gd->private_data = &sdkp->driver; in sd_probe()
3557 sdkp->capacity = 0; in sd_probe()
3558 sdkp->media_present = 1; in sd_probe()
3559 sdkp->write_prot = 0; in sd_probe()
3560 sdkp->cache_override = 0; in sd_probe()
3561 sdkp->WCE = 0; in sd_probe()
3562 sdkp->RCD = 0; in sd_probe()
3563 sdkp->ATO = 0; in sd_probe()
3564 sdkp->first_scan = 1; in sd_probe()
3565 sdkp->max_medium_access_timeouts = SD_MAX_MEDIUM_TIMEOUTS; in sd_probe()
3584 put_device(&sdkp->dev); in sd_probe()
3588 if (sdkp->capacity) in sd_probe()
3589 sd_dif_config_host(sdkp); in sd_probe()
3593 if (sdkp->security) { in sd_probe()
3594 sdkp->opal_dev = init_opal_dev(sdkp, &sd_sec_submit); in sd_probe()
3595 if (sdkp->opal_dev) in sd_probe()
3596 sd_printk(KERN_NOTICE, sdkp, "supports TCG Opal\n"); in sd_probe()
3599 sd_printk(KERN_NOTICE, sdkp, "Attached SCSI %sdisk\n", in sd_probe()
3610 sd_zbc_release_disk(sdkp); in sd_probe()
3611 kfree(sdkp); in sd_probe()
3630 struct scsi_disk *sdkp; in sd_remove() local
3632 sdkp = dev_get_drvdata(dev); in sd_remove()
3633 scsi_autopm_get_device(sdkp->device); in sd_remove()
3635 device_del(&sdkp->dev); in sd_remove()
3636 del_gendisk(sdkp->disk); in sd_remove()
3639 free_opal_dev(sdkp->opal_dev); in sd_remove()
3643 put_device(&sdkp->dev); in sd_remove()
3660 struct scsi_disk *sdkp = to_scsi_disk(dev); in scsi_disk_release() local
3661 struct gendisk *disk = sdkp->disk; in scsi_disk_release()
3664 ida_free(&sd_index_ida, sdkp->index); in scsi_disk_release()
3679 put_device(&sdkp->device->sdev_gendev); in scsi_disk_release()
3681 sd_zbc_release_disk(sdkp); in scsi_disk_release()
3683 kfree(sdkp); in scsi_disk_release()
3686 static int sd_start_stop_device(struct scsi_disk *sdkp, int start) in sd_start_stop_device() argument
3690 struct scsi_device *sdp = sdkp->device; in sd_start_stop_device()
3703 SD_TIMEOUT, sdkp->max_retries, 0, RQF_PM, NULL); in sd_start_stop_device()
3705 sd_print_result(sdkp, "Start/Stop Unit failed", res); in sd_start_stop_device()
3707 sd_print_sense_hdr(sdkp, &sshdr); in sd_start_stop_device()
3728 struct scsi_disk *sdkp = dev_get_drvdata(dev); in sd_shutdown() local
3730 if (!sdkp) in sd_shutdown()
3736 if (sdkp->WCE && sdkp->media_present) { in sd_shutdown()
3737 sd_printk(KERN_NOTICE, sdkp, "Synchronizing SCSI cache\n"); in sd_shutdown()
3738 sd_sync_cache(sdkp, NULL); in sd_shutdown()
3741 if (system_state != SYSTEM_RESTART && sdkp->device->manage_start_stop) { in sd_shutdown()
3742 sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n"); in sd_shutdown()
3743 sd_start_stop_device(sdkp, 0); in sd_shutdown()
3749 struct scsi_disk *sdkp = dev_get_drvdata(dev); in sd_suspend_common() local
3753 if (!sdkp) /* E.g.: runtime suspend following sd_remove() */ in sd_suspend_common()
3756 if (sdkp->WCE && sdkp->media_present) { in sd_suspend_common()
3757 sd_printk(KERN_NOTICE, sdkp, "Synchronizing SCSI cache\n"); in sd_suspend_common()
3758 ret = sd_sync_cache(sdkp, &sshdr); in sd_suspend_common()
3778 if (sdkp->device->manage_start_stop) { in sd_suspend_common()
3779 sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n"); in sd_suspend_common()
3781 ret = sd_start_stop_device(sdkp, 0); in sd_suspend_common()
3804 struct scsi_disk *sdkp = dev_get_drvdata(dev); in sd_resume() local
3807 if (!sdkp) /* E.g.: runtime resume at the start of sd_probe() */ in sd_resume()
3810 if (!sdkp->device->manage_start_stop) in sd_resume()
3813 sd_printk(KERN_NOTICE, sdkp, "Starting disk\n"); in sd_resume()
3814 ret = sd_start_stop_device(sdkp, 1); in sd_resume()
3816 opal_unlock_from_suspend(sdkp->opal_dev); in sd_resume()
3830 struct scsi_disk *sdkp = dev_get_drvdata(dev); in sd_resume_runtime() local
3833 if (!sdkp) /* E.g.: runtime resume at the start of sd_probe() */ in sd_resume_runtime()
3836 sdp = sdkp->device; in sd_resume_runtime()
3845 sd_printk(KERN_NOTICE, sdkp, in sd_resume_runtime()
3947 void sd_print_sense_hdr(struct scsi_disk *sdkp, struct scsi_sense_hdr *sshdr) in sd_print_sense_hdr() argument
3949 scsi_print_sense_hdr(sdkp->device, in sd_print_sense_hdr()
3950 sdkp->disk ? sdkp->disk->disk_name : NULL, sshdr); in sd_print_sense_hdr()
3953 void sd_print_result(const struct scsi_disk *sdkp, const char *msg, int result) in sd_print_result() argument
3958 sd_printk(KERN_INFO, sdkp, in sd_print_result()
3963 sd_printk(KERN_INFO, sdkp, in sd_print_result()