This is a note to let you know that I've just added the patch titled nvme-pci: add quirks for Lexar 256GB SSD to the 5.4-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-add-quirks-for-lexar-256gb-ssd.patch and it can be found in the queue-5.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 2b37bb6428b5b6b999320b7ebcf8f04133765d0e Author: Pascal Terjan <pterjan@xxxxxxxxxx> Date: Tue Feb 23 22:10:46 2021 +0000 nvme-pci: add quirks for Lexar 256GB SSD [ Upstream commit 6e6a6828c517fb6819479bf5187df5f39084eb9e ] Add the NVME_QUIRK_NO_NS_DESC_LIST and NVME_QUIRK_IGNORE_DEV_SUBNQN quirks for this buggy device. Reported and tested in https://bugs.mageia.org/show_bug.cgi?id=28417 Signed-off-by: Pascal Terjan <pterjan@xxxxxxxxxx> Signed-off-by: Christoph Hellwig <hch@xxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 197a5cd253c3..fc18738dcf8f 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3179,6 +3179,9 @@ static const struct pci_device_id nvme_id_table[] = { NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x1987, 0x5016), /* Phison E16 */ .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN, }, + { PCI_DEVICE(0x1b4b, 0x1092), /* Lexar 256 GB SSD */ + .driver_data = NVME_QUIRK_NO_NS_DESC_LIST | + NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x1d1d, 0x1f1f), /* LighNVM qemu device */ .driver_data = NVME_QUIRK_LIGHTNVM, }, { PCI_DEVICE(0x1d1d, 0x2807), /* CNEX WL */