Re: [PATCH v4] libata: Add ATA_HORKAGE_NO_NCQ_ON_AMD for Samsung 860 and 870 SSD.
From: Martin K. Petersen
Date: Wed Sep 01 2021 - 15:01:16 EST
Tor,
> Samsung 860 Pro:
> $ cat /sys/block/sda/device/queue_depth
>
> 32
>
> Samsung 860 Evo:
> $ cat /sys/block/sdb/device/queue_depth
>
> 32
Please also provide the output of:
# grep . /sys/class/ata_device/dev*/trim
--
Martin K. Petersen Oracle Linux Engineering