Messages in this thread | | | Date | Mon, 26 Jun 2023 08:15:49 +0700 | From | Bagas Sanjaya <> | Subject | Fwd: Need NVME QUIRK BOGUS for SAMSUNG MZ1WV480HCGL-000MV (Samsung SM-953 Datacenter SSD) |
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Hi,
I notice a regression report on Bugzilla [1]. Quoting from it:
> Hello, > since upgrading one of my hosts to KErnel 6.2 i have a problem with 6 nvme disks (SAMSUNG MZ1WV480HCGL-000MV). > > This problem didn't occur with Kernel 5.15. > > Here is log from dmesg | grep nvme: > > nvme nvme0: pci function 0000:04:00.0 > nvme nvme1: pci function 0000:05:00.0 > nvme nvme2: pci function 0000:06:00.0 > nvme nvme3: pci function 0000:07:00.0 > nvme nvme4: pci function 0000:0a:00.0 > nvme nvme5: pci function 0000:0b:00.0 > nvme nvme0: 8/0/0 default/read/poll queues > nvme nvme1: 8/0/0 default/read/poll queues > nvme nvme2: 8/0/0 default/read/poll queues > nvme nvme3: 8/0/0 default/read/poll queues > nvme nvme4: 8/0/0 default/read/poll queues > nvme nvme5: 8/0/0 default/read/poll queues > nvme nvme1: globally duplicate IDs for nsid 1 > nvme nvme1: VID:DID 144d:a802 model:SAMSUNG MZ1WV480HCGL-000MV firmware:BXU87M9Q > nvme nvme2: globally duplicate IDs for nsid 1 > nvme nvme2: VID:DID 144d:a802 model:SAMSUNG MZ1WV480HCGL-000MV firmware:BXU87M9Q > nvme nvme4: globally duplicate IDs for nsid 1 > nvme nvme3: globally duplicate IDs for nsid 1 > nvme nvme4: VID:DID 144d:a802 model:SAMSUNG MZ1WV480HCGL-000MV firmware:BXU87M9Q > nvme nvme3: VID:DID 144d:a802 model:SAMSUNG MZ1WV480HCGL-000MV firmware:BXU87M9Q > nvme nvme5: globally duplicate IDs for nsid 1 > nvme nvme5: VID:DID 144d:a802 model:SAMSUNG MZ1WV480HCGL-000MV firmware:BXU87M9Q > nvme0n1: p1 p9 > > Only one drive, out of 6 is usable. > > These drives are rather common datacenter drives (Samsung SM-953). > > From another Bug-Report (https://bugzilla.kernel.org/show_bug.cgi?id=217384): > > To fix it, please add two strings in pci.c > > { PCI_DEVICE(0x144d, 0xa802), /* SAMSUNG MZ1WV480HCGL-000MV */ > .driver_data = NVME_QUIRK_BOGUS_NID, }, > > Thanks in advance.
See Bugzilla for the full thread.
The reporter had a quirk (see above) that fixed this regression, nevertheless I'm adding it to regzbot to make sure it doesn't fall through cracks unnoticed:
#regzbot introduced: 86c2457a8e8112f https://bugzilla.kernel.org/show_bug.cgi?id=217593 #regzbot title: NVME_QUIRK_BOGUS_NID is needed for SAMSUNG MZ1WV480HCGL-000MV
Thanks.
[1]: https://bugzilla.kernel.org/show_bug.cgi?id=217593
-- An old man doll... just what I always wanted! - Clara
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