[PATCH 1/1] nvme-pci: add NVME_QUIRK_BOGUS_NID for Samsung PM173X - Linux-stable-mirror

15 Mar 2023

This adds a quirk to fix the Samsung PM1733a and PM173X reporting
bogus eui64 so they are not marked as "non globally unique" duplicates.
Cc: stable@vger.kernel.org
Signed-off-by: Saeed Mirzamohammadi saeed.mirzamohammadi@oracle.com
---
 drivers/nvme/host/pci.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 5b95c94ee40f2..c0b1caba1c893 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3359,6 +3359,10 @@ static const struct pci_device_id nvme_id_table[] = {
    	.driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY |
    			NVME_QUIRK_DISABLE_WRITE_ZEROES|
    			NVME_QUIRK_IGNORE_DEV_SUBNQN, },
+	{ PCI_DEVICE(0x144d, 0xa824),   /* Samsung PM173X */
+		.driver_data = NVME_QUIRK_BOGUS_NID, },
+	{ PCI_DEVICE(0x144d, 0xa825),   /* Samsung PM1733a */
+		.driver_data = NVME_QUIRK_BOGUS_NID, },
    { PCI_DEVICE(0x1987, 0x5012),	/* Phison E12 */
    	.driver_data = NVME_QUIRK_BOGUS_NID, },
    { PCI_DEVICE(0x1987, 0x5016),	/* Phison E16 */
-- 
2.39.2


    