* [PATCH 3/3] nvme-pci: add quirks for Lexar SSD NM620 512GB (1e4b:1202)
@ 2026-05-04 7:44 Armandas Kvietkus
2026-05-06 13:26 ` Keith Busch
0 siblings, 1 reply; 2+ messages in thread
From: Armandas Kvietkus @ 2026-05-04 7:44 UTC (permalink / raw)
To: kbusch, axboe, hch, sagi; +Cc: linux-nvme, linux-kernel, Armandas Kvietkus
The Lexar SSD NM620 512GB has an invalid SUBNQN field and reports
bogus namespace identifiers. Add NVME_QUIRK_IGNORE_DEV_SUBNQN and
NVME_QUIRK_BOGUS_NID quirks to suppress the resulting boot warnings
Signed-off-by: Armandas Kvietkus <armundunelis@gmail.com>
---
drivers/nvme/host/pci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 9fd04cd7c..f6cc27e28 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -4222,6 +4222,9 @@ static const struct pci_device_id nvme_id_table[] = {
NVME_QUIRK_IGNORE_DEV_SUBNQN, },
{ PCI_DEVICE(0x10ec, 0x5763), /* TEAMGROUP T-FORCE CARDEA ZERO Z330 SSD */
.driver_data = NVME_QUIRK_BOGUS_NID, },
+ { PCI_DEVICE(0x1e4b, 0x1202), /* Lexar SSD NM620 512GB */
+ .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN |
+ NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(0x1e4b, 0x1602), /* HS-SSD-FUTURE 2048G */
.driver_data = NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(0x10ec, 0x5765), /* TEAMGROUP MP33 2TB SSD */
--
2.54.0
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2026-05-04 7:44 [PATCH 3/3] nvme-pci: add quirks for Lexar SSD NM620 512GB (1e4b:1202) Armandas Kvietkus
2026-05-06 13:26 ` Keith Busch
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