diff options
| author | Jens Axboe <axboe@kernel.dk> | 2022-06-23 07:55:07 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-23 07:55:07 -0600 |
| commit | e531485a0a0e0a06644de1b639502471415d5e12 (patch) | |
| tree | bf5eb514d289d685760be77d076039b64e2ac69c /drivers/nvme/host/core.c | |
| parent | ca2a3343d69741dae4df2dbb954fb806d9a835de (diff) | |
| parent | e6487833182a8a0187f0292aca542fc163ccd03e (diff) | |
Merge tag 'nvme-5.19-2022-06-23' of git://git.infradead.org/nvme into block-5.19
Pull NVMe fixes from Christoph:
"nvme fixes for Linux 5.19
- fix the mixed up CRIMS/CRWMS constants (Joel Granados)
- add another broken identifier quirk (Leo Savernik)
- fix up a quirk because Samsung reuses PCI IDs over different products
(Christoph Hellwig)"
* tag 'nvme-5.19-2022-06-23' of git://git.infradead.org/nvme:
nvme: move the Samsung X5 quirk entry to the core quirks
nvme: fix the CRIMS and CRWMS definitions to match the spec
nvme: add a bogus subsystem NQN quirk for Micron MTFDKBA2T0TFH
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 3ab2cfd254a4..b3d9c29aba1e 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2546,6 +2546,20 @@ static const struct nvme_core_quirk_entry core_quirks[] = { .vid = 0x1e0f, .mn = "KCD6XVUL6T40", .quirks = NVME_QUIRK_NO_APST, + }, + { + /* + * The external Samsung X5 SSD fails initialization without a + * delay before checking if it is ready and has a whole set of + * other problems. To make this even more interesting, it + * shares the PCI ID with internal Samsung 970 Evo Plus that + * does not need or want these quirks. + */ + .vid = 0x144d, + .mn = "Samsung Portable SSD X5", + .quirks = NVME_QUIRK_DELAY_BEFORE_CHK_RDY | + NVME_QUIRK_NO_DEEPEST_PS | + NVME_QUIRK_IGNORE_DEV_SUBNQN, } }; |