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Date:      Thu, 27 Feb 2020 09:19:06 -0300
From:      Mario Olofo <mario.olofo@gmail.com>
To:        Warner Losh <imp@bsdimp.com>
Cc:        Mark Linimon <linimon@lonesome.com>, FreeBSD Stable <freebsd-stable@freebsd.org>,  Karl Denninger <karl@denninger.net>
Subject:   Re: Running FreeBSD on M.2 SSD
Message-ID:  <CAP4Gn9AkBxBVN4aJnuTn083JSXCFFBr-fmGnVuoLvVAPqCCw3Q@mail.gmail.com>
In-Reply-To: <CANCZdfquBd0PMGZ-unhrhn907nSrVpi2RpFqQqvgNxMtLNKJFg@mail.gmail.com>
References:  <CAP4Gn9DFAoQtq6NP4hZ-Jq=ddnhp7Bzc_X%2BSce2FPVWn6kjASg@mail.gmail.com> <202002250115.01P1F9KX090465@mail.karels.net> <CAP4Gn9CqCSk5Lof_-05j1S0EWmTdB_HRfOe5zVig5khf7wJ0ow@mail.gmail.com> <188F34DA-192C-4D44-96B5-18A7DAE8EC67@digsys.bg> <6028c786-8610-01d9-818e-6f69a2fe9645@ingresso.co.uk> <20200225145346.GA42880@phouka1.phouka.net> <6e329bb8-b96e-fa16-cc73-426685593943@denninger.net> <CAP4Gn9D1==FR8S4O3jJbLXwNEYqffL2L_uhK8yHD2xBzJGemqQ@mail.gmail.com> <CAP4Gn9CqNpyz1S8QfDjm0vwhSVmjYMtk5Rt0Q3fZ=P_7nVMSSA@mail.gmail.com> <20200226234823.GB22189@lonesome.com> <CAP4Gn9D0Hn8F61tWokfo%2B0GY6zEodJU0LM115C3%2Bdpn3V7T=-A@mail.gmail.com> <CANCZdfquBd0PMGZ-unhrhn907nSrVpi2RpFqQqvgNxMtLNKJFg@mail.gmail.com>

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This was supposed to be disabled by the quirk 0x02 (ADA_Q_NCQ_TRIM_BROKEN)
right?
There's some command to disable trim on installer boot and then permanently
after the install?

Mario


Em qui., 27 de fev. de 2020 =C3=A0s 01:20, Warner Losh <imp@bsdimp.com> esc=
reveu:

>
>
> On Wed, Feb 26, 2020, 8:54 PM Mario Olofo <mario.olofo@gmail.com> wrote:
>
>> Hello Mark,
>>
>> Yes, I think that it's related to the WD Green SSD.
>> Today I found this bug on FreeBSD's bugzilla:
>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225666
>>
>> Tried to reinstall and recompile the kernel with the patch but it didn't
>> work, I continue to see corrupted data.
>> I think that the only way to be really sure about the corrupted data is =
to
>> reinstall again but already boot with the quirks configured, but the
>> kern.cam.ada.X.quirks don't seems to exists on FreeBSD 12,
>> so I have a probability of corruption between installation and compilati=
on
>> of the patched kernel...
>>
>> Don't know what more to do...
>>
>
> What happens if you disable TRIM?
>
> Warner
>
>>
>> Mario
>>
>> Em qua., 26 de fev. de 2020 =C3=A0s 20:48, Mark Linimon <linimon@lonesom=
e.com>
>> escreveu:
>>
>> > On Tue, Feb 25, 2020 at 08:18:51PM -0300, Mario Olofo wrote:
>> > > the ZFS already shows corrupted data...
>> >
>> > Although this may have already been stated in the thread and I missed
>> it,
>> > I have not had similar problems with the NVME chips I have used (first
>> an
>> > HP, and now a Samsung).  I am really starting to wonder if this is
>> > hardware-
>> > specific.
>> >
>> > mcl
>> >
>> _______________________________________________
>> freebsd-stable@freebsd.org mailing list
>> https://lists.freebsd.org/mailman/listinfo/freebsd-stable
>> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org=
"
>>
>



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