diff options
| author | August Wikerfors <git@augustwikerfors.se> | 2022-11-16 18:17:27 +0100 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2023-08-01 13:28:29 -0700 |
| commit | 688b419c57c13637d95d7879e165fff3dec581eb (patch) | |
| tree | 0617cb8456958fc84541a9aef79c5a312b0d9924 /drivers/nvme/host/pci.c | |
| parent | 29b434d1e49252b3ad56ad3197e47fafff5356a1 (diff) | |
nvme-pci: add NVME_QUIRK_BOGUS_NID for Samsung PM9B1 256G and 512G
The Samsung PM9B1 512G SSD found in some Lenovo Yoga 7 14ARB7 laptop units
reports eui as 0001000200030004 when resuming from s2idle, causing the
device to be removed with this error in dmesg:
nvme nvme0: identifiers changed for nsid 1
To fix this, add a quirk to ignore namespace identifiers for this device.
Signed-off-by: August Wikerfors <git@augustwikerfors.se>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'drivers/nvme/host/pci.c')
| -rw-r--r-- | drivers/nvme/host/pci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index baf69af7ea78..2f57da12d983 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3402,7 +3402,8 @@ static const struct pci_device_id nvme_id_table[] = { { PCI_DEVICE(0x1d97, 0x2263), /* SPCC */ .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x144d, 0xa80b), /* Samsung PM9B1 256G and 512G */ - .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES | + NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x144d, 0xa809), /* Samsung MZALQ256HBJD 256G */ .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x144d, 0xa802), /* Samsung SM953 */ |