Bug 200785 - NVMe SSD not detected as non-rotational
Summary: NVMe SSD not detected as non-rotational
Status: RESOLVED INVALID
Alias: None
Product: SCSI Drivers
Classification: Unclassified
Component: Other (show other bugs)
Hardware: Intel Linux
: P1 normal
Assignee: scsi_drivers-other
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-08-10 07:04 UTC by Philipp Wolfer
Modified: 2018-08-10 07:17 UTC (History)
0 users

See Also:
Kernel Version: 4.17.13
Subsystem:
Regression: No
Bisected commit-id:

Attachments
dmesg output (65.76 KB, text/plain)
2018-08-10 07:04 UTC, Philipp Wolfer 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Philipp Wolfer 2018-08-10 07:04:40 UTC 
Created attachment 277799 [details]
dmesg output

I have a KXG50ZNV512G NVMe TOSHIBA 512GB SSD in a Dell Inspiron 7370.

The device is mis-detected as a rotational device:

~ $ cat /sys/block/sda/queue/rotational
1

~ $ uname -a
Linux fry 4.17.13-arch1-1-ARCH #1 SMP PREEMPT Mon Aug 6 23:06:31 UTC 2018 x86_64 GNU/Linux

Attached is my output of dmesg. Please let me know what else I can provide as diagnostic information
Comment 1 Philipp Wolfer 2018-08-10 07:11:40 UTC 
Sorry, looked at wrong device
Comment 2 Philipp Wolfer 2018-08-10 07:17:20 UTC 
Actually the sda device is also not rotational. But I need to look into this, will open a new bug.
Note You need to log in before you can comment on or make changes to this bug.