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Diffstat (limited to 'drivers/nvme/host/nvme.h')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index 2efb87642d18..07b34175c6ce 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -144,6 +144,12 @@ enum nvme_quirks { * NVMe 1.3 compliance. */ NVME_QUIRK_NO_NS_DESC_LIST = (1 << 15), + + /* + * The controller does not properly handle DMA addresses over + * 48 bits. + */ + NVME_QUIRK_DMA_ADDRESS_BITS_48 = (1 << 16), }; /* |