linux-kernel - Fwd: Lexar NM790 SSDs are not recognized anymore after 6.1.50 LTS

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Message-ID: <8af186ba-5f64-2102-8f9c-3969b0906893@gmail.com>
Date:   Mon, 4 Sep 2023 18:07:54 +0700
From:   Bagas Sanjaya <bagasdotme@...il.com>
To:     Keith Busch <kbusch@...nel.org>, Jens Axboe <axboe@...nel.dk>,
        Christoph Hellwig <hch@....de>,
        Sagi Grimberg <sagi@...mberg.me>,
        Claudio Sampaio <patola@...il.com>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Regressions <regressions@...ts.linux.dev>,
        Linux NVMe <linux-nvme@...ts.infradead.org>,
        Linux Stable <stable@...r.kernel.org>
Subject: Fwd: Lexar NM790 SSDs are not recognized anymore after 6.1.50 LTS

Hi,

I notice a regression report on Bugzilla [1]. Quoting from it:

> I bought a new 4 TB Lexar NM790 and I was using kernel 6.3.13 at the time. It wasn't recognized, with these messages in dmesg:
> 
> [ 358.950147] nvme nvme0: pci function 0000:06:00.0
> [ 358.958327] nvme nvme0: Device not ready; aborting initialisation, CSTS=0x0
> 
> My other NVMe appears correctly in the nvme list though.
> 
> 
> So I tried using other kernels I had installed at the time: 6.3.7, 6.4.10, 6.5.0rc6, 6.5.0, 6.5.1 and none of these recognized the disk.
> I installed the 6.1.50 lts kernel from arch repositories (I can compile my own too if this would be an issue) and then the device was correctly recognized:
> 
> [    4.654613] nvme 0000:06:00.0: platform quirk: setting simple suspend
> [    4.654632] nvme nvme0: pci function 0000:06:00.0
> [    4.667290] nvme nvme0: allocated 40 MiB host memory buffer.
> [    4.709473] nvme nvme0: 16/0/0 default/read/poll queues
> 
> And then it appears alongside the other nvme:
> [15:58] [6836] [patola@...adinha patola]% sudo nvme list
> Node                  Generic               SN                   Model                                    Namespace  Usage                      Format           FW Rev  
> --------------------- --------------------- -------------------- ---------------------------------------- ---------- -------------------------- ---------------- --------
> /dev/nvme1n1          /dev/ng1n1            2K36292CEKD9         XPG GAMMIX S11 Pro                       0x1          1.39  TB /   2.05  TB    512   B +  0 B   42B4S9NA
> /dev/nvme0n1          /dev/ng0n1            NF9755R000057P2202   Lexar SSD NM790 4TB                      0x1          4.10  TB /   4.10  TB    512   B +  0 B   12237   
> 
> And I was able to read and write from it, pvcreate and so on, so it's working. But I can't use a higher kernel version so apparently this is a regression.
> 
> There are other people with the same NVMe model (although different capacities) reporting the same issue on this reddit thread: https://www.reddit.com/r/archlinux/comments/15xbxeo/nvme_device_not_ready_aborting_initialisation/
> 
> I am not sure but I think this issue might've been introducted after this patch: https://bugzilla.kernel.org/show_bug.cgi?id=215742

See Bugzilla for the full thread and proposed quirk fix.

Anyway, I'm adding this regression to be tracked by regzbot:

#regzbot introduced: v6.1.50..v6.3.13 https://bugzilla.kernel.org/show_bug.cgi?id=217863
#regzbot link: https://www.reddit.com/r/archlinux/comments/15xbxeo/nvme_device_not_ready_aborting_initialisation/

Thanks.

[1]: https://bugzilla.kernel.org/show_bug.cgi?id=217863

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