From 19b60f336317d2cee8f8ff02e2773a227f0420d4 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Fri, 27 May 2022 07:32:08 +0200
Subject: [PATCH] nvme-pci: disable namespace identifiers for the MAXIO MAP1001
[ Upstream commit 70ce3455345d056b5fc427c3bb4a3ff4d126b6d5 ]
The MAXIO MAP1001 controllers reports completely bogus Namespace
identifiers that even change after suspend cycles. Disable using
the Identifiers entirely.
Reported-by: Arman Hajishafieha <arman.hajishafieha@hotmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Tested-by: Arman Hajishafieha <arman.hajishafieha@hotmail.com>
Stable-dep-of: 8d6e38f636ac ("nvme-pci: add NVME_QUIRK_BOGUS_NID for Netac NV7000")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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 2783027718410..66e252af92182 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3365,6 +3365,8 @@ static const struct pci_device_id nvme_id_table[] = {
.driver_data = NVME_QUIRK_NO_DEEPEST_PS, },
{ PCI_DEVICE(0x2646, 0x2263), /* KINGSTON A2000 NVMe SSD */
.driver_data = NVME_QUIRK_NO_DEEPEST_PS, },
+ { PCI_DEVICE(0x1e4B, 0x1001), /* MAXIO MAP1001 */
+ .driver_data = NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(0x1e4B, 0x1002), /* MAXIO MAP1002 */
.driver_data = NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(0x1e4B, 0x1202), /* MAXIO MAP1202 */
--
2.30.2