Bug 216724 - NVME device not found with 6.0.* - globally duplicate IDs for nsid 1
Summary: NVME device not found with 6.0.* - globally duplicate IDs for nsid 1
Status: RESOLVED PATCH_ALREADY_AVAILABLE
Alias: None
Product: IO/Storage
Classification: Unclassified
Component: NVMe (show other bugs)
Hardware: All Linux
: P1 blocking
Assignee: IO/NVME Virtual Default Assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-11-22 02:02 UTC by Andrey God
Modified: 2023-05-03 10:12 UTC (History)
2 users (show)

See Also:
Kernel Version: 6.0.0-4
Subsystem:
Regression: No
Bisected commit-id:

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Description Andrey God 2022-11-22 02:02:33 UTC 
After attempt to install Debian Testing, a second identical NVMe device is not visible so it doesn't allow me to create usual raid1 array before installation. Only one of the 2 devices is visible in the /dev tree.

Here is log from dmesg | grep nvme:

nvme nvme0: pci function 0000:01:00.0
nvme nvme1: pci function 0000:02:00.0
nvme nvme0: 64/0/0 default/read/poll queues
nvme nvme1: 64/0/0 default/read/poll queues
nvme nvme0: globally duplicate IDs for nsid 1
nvme nvme0: VID:DID 1f40:5236 model:Netac NVMe SSD 2TB firmware:3.S.F.9


Possible patch is to add two strings in pci.c as it was done for other SSD which had the same issue:

{ PCI_DEVICE(0x1f40, 0x5236), /* Netac NVMe SSD 2TB  */
.driver_data = NVME_QUIRK_BOGUS_NID, },
Comment 1 Keith Busch 2022-11-22 02:28:05 UTC 
Sounds like the right patch.
Comment 2 Sagi Grimberg 2022-11-22 10:52:09 UTC 
(In reply to Keith Busch from comment #1)
> Sounds like the right patch.

Indeed. Andrey, are you going to submit a patch?
Comment 3 Andrey God 2022-11-22 11:13:20 UTC 
Sagi,

I don't know how whole process working from discovering a bug to get a patch in an upgraded version. If you or someone can push it further, it would be great.
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