diff options
| author | Juraj Pecigos <kernel@juraj.dev> | 2023-03-26 11:29:49 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2023-03-28 03:09:11 +0200 |
| commit | 1231363aec86704a6b0467a12e3ca7bdf890e01d (patch) | |
| tree | dc1db7d922b6c81d56c513a03d376a9d8797d49c /drivers | |
| parent | loop: LOOP_CONFIGURE: send uevents for partitions (diff) | |
| download | linux-1231363aec86704a6b0467a12e3ca7bdf890e01d.tar.xz linux-1231363aec86704a6b0467a12e3ca7bdf890e01d.zip | |
nvme-pci: mark Lexar NM760 as IGNORE_DEV_SUBNQN
A system with more than one of these SSDs will only have one usable.
The kernel fails to detect more than one nvme device due to duplicate
cntlids.
before:
[ 9.395229] nvme 0000:01:00.0: platform quirk: setting simple suspend
[ 9.395262] nvme nvme0: pci function 0000:01:00.0
[ 9.395282] nvme 0000:03:00.0: platform quirk: setting simple suspend
[ 9.395305] nvme nvme1: pci function 0000:03:00.0
[ 9.409873] nvme nvme0: Duplicate cntlid 1 with nvme1, subsys nqn.2022-07.com.siliconmotion:nvm-subsystem-sn- , rejecting
[ 9.409982] nvme nvme0: Removing after probe failure status: -22
[ 9.427487] nvme nvme1: allocated 64 MiB host memory buffer.
[ 9.445088] nvme nvme1: 16/0/0 default/read/poll queues
[ 9.449898] nvme nvme1: Ignoring bogus Namespace Identifiers
after:
[ 1.161890] nvme 0000:01:00.0: platform quirk: setting simple suspend
[ 1.162660] nvme nvme0: pci function 0000:01:00.0
[ 1.162684] nvme 0000:03:00.0: platform quirk: setting simple suspend
[ 1.162707] nvme nvme1: pci function 0000:03:00.0
[ 1.191354] nvme nvme0: allocated 64 MiB host memory buffer.
[ 1.193378] nvme nvme1: allocated 64 MiB host memory buffer.
[ 1.211044] nvme nvme1: 16/0/0 default/read/poll queues
[ 1.211080] nvme nvme0: 16/0/0 default/read/poll queues
[ 1.216145] nvme nvme0: Ignoring bogus Namespace Identifiers
[ 1.216261] nvme nvme1: Ignoring bogus Namespace Identifiers
Adding the NVME_QUIRK_IGNORE_DEV_SUBNQN quirk to resolves the issue.
Signed-off-by: Juraj Pecigos <kernel@juraj.dev>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/pci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index b615906263f3..282d808400c5 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3441,7 +3441,8 @@ static const struct pci_device_id nvme_id_table[] = { { PCI_DEVICE(0x1d97, 0x1d97), /* Lexar NM620 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1d97, 0x2269), /* Lexar NM760 */ - .driver_data = NVME_QUIRK_BOGUS_NID, }, + .driver_data = NVME_QUIRK_BOGUS_NID | + NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0061), .driver_data = NVME_QUIRK_DMA_ADDRESS_BITS_48, }, { PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0065), |