[Bug 264139] Seagate IronWolf 110 SATA SSD NCQ_DSM_TRIM problem
Date: Sat, 21 May 2022 22:16:10 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264139
Bug ID: 264139
Summary: Seagate IronWolf 110 SATA SSD NCQ_DSM_TRIM problem
Product: Base System
Version: 12.3-RELEASE
Hardware: amd64
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: bugs@FreeBSD.org
Reporter: freebsd@ihead.ru
Created attachment 234095
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=234095&action=edit
messages.txt
I have ssd Seagate IronWolf 110 SATA SSD ZA1920NM10001.
smartctl -a output:
Model Family: Seagate IronWolf 110 SATA SSD
Device Model: ZA1920NM10001
Serial Number: ***
LU WWN Device Id: 5 000c50 03ea095a7
Firmware Version: SF44011J
User Capacity: 1,920,383,410,176 bytes [1.92 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
TRIM Command: Available, deterministic, zeroed
Device is: In smartctl database 7.3/5319
ATA Version is: ACS-4, ACS-2 T13/2015-D revision 3
SATA Version is: SATA 3.3, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Sun May 22 01:04:13 2022 MSK
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
By default kernel selects NCQ_DSM_TRIM as delete method for trim.
This leads to unstable work of drives (freezes).
Log messages are attached.
Workaround is: kern.cam.ada.X.delete_method=DSM_TRIM.
I suppose sys/cam/ata/ata_da.c need to be changed.
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