Ubuntu
linux package

  1. Bug #1809972
  2. Comment #6

Comment 6 for bug 1809972

Revision history for this message
Gregory P Smith (gpshead) wrote : Re: Samsung SSD 750 EVO doesn't support queued TRIM command

This also happens on the brand new Samsung 870 EVO.

And based on https://bugzilla.kernel.org/show_bug.cgi?id=203475 and https://bugzilla.kernel.org/show_bug.cgi?id=201693 a variety of other Samsung 8* devices on a wide variety of SATA controllers (it doesn't seem controller related).

At the very least, the upstream change https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ca6bfcb2f6d9deab3924bf901e73622a94900473 is wrong and really needs to be rolled back... And adjusted further given this issue was filed for a 750 which that change didn't even cover.

The patch attached to this issue does exactly that.

Distros should patch that change out in their kernels.