2022-11-14 14:23:24

by Bean Huo

Subject: [PATCH] nvme-pci: add NVME_QUIRK_BOGUS_NID for Micron Nitro

From: Bean Huo <[email protected]>

Added a quirk to fix Micron Nitro NVMe reporting duplicate NGUIDs.

Cc: <[email protected]>
Signed-off-by: Bean Huo <[email protected]>
---
drivers/nvme/host/pci.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index bcbef6bc5672..5ded5703e06e 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3491,6 +3491,8 @@ static const struct pci_device_id nvme_id_table[] = {
NVME_QUIRK_IGNORE_DEV_SUBNQN, },
{ PCI_DEVICE(0x1344, 0x5407), /* Micron Technology Inc NVMe SSD */
.driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN },
+ { PCI_DEVICE(0x1344, 0x6001), /* Micron Nitro NVMe */
+ .driver_data = NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(0x1c5c, 0x1504), /* SK Hynix PC400 */
.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
{ PCI_DEVICE(0x1c5c, 0x174a), /* SK Hynix P31 SSD */
--
2.25.1

2022-11-15 10:54:18

by Christoph Hellwig

Subject: Re: [PATCH] nvme-pci: add NVME_QUIRK_BOGUS_NID for Micron Nitro

Thanks,

applied to nvme-6.1.