This is a note to let you know that I've just added the patch titled
nvme-pci: disable namespace identifiers for the MAXIO MAP1002/1202
to the 5.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nvme-pci-disable-namespace-identifiers-for-the-maxio.patch
and it can be found in the queue-5.17 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit faf5b99d7587fb7541179a1866219e7fdde49ad5
Author: Christoph Hellwig <hch@xxxxxx>
Date: Mon Apr 11 08:05:27 2022 +0200
nvme-pci: disable namespace identifiers for the MAXIO MAP1002/1202
[ Upstream commit a98a945b80f8684121d477ae68ebc01da953da1f ]
The MAXIO MAP1002/1202 controllers reports completely bogus Namespace
identifiers that even change after suspend cycles. Disable using
the Identifiers entirely.
Reported-by: 金韬 <me@xxxxxxxxxxx>
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Keith Busch <kbusch@xxxxxxxxxx>
Tested-by: 金韬 <me@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 6a99ed680915..6be611f49a45 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3443,6 +3443,10 @@ 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, 0x1002), /* MAXIO MAP1002 */
+ .driver_data = NVME_QUIRK_BOGUS_NID, },
+ { PCI_DEVICE(0x1e4B, 0x1202), /* MAXIO MAP1202 */
+ .driver_data = NVME_QUIRK_BOGUS_NID, },
{ PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0061),
.driver_data = NVME_QUIRK_DMA_ADDRESS_BITS_48, },
{ PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0065),
