NAME¶

enum nvme_cmbsz - This field indicates the controller memory buffer size

SYNOPSIS¶

enum nvme_cmbsz {
NVME_CMBSZ_SQS_SHIFT ,
NVME_CMBSZ_CQS_SHIFT ,
NVME_CMBSZ_LISTS_SHIFT ,
NVME_CMBSZ_RDS_SHIFT ,
NVME_CMBSZ_WDS_SHIFT ,
NVME_CMBSZ_SZU_SHIFT ,
NVME_CMBSZ_SZ_SHIFT ,
NVME_CMBSZ_SQS_MASK ,
NVME_CMBSZ_CQS_MASK ,
NVME_CMBSZ_LISTS_MASK ,
NVME_CMBSZ_RDS_MASK ,
NVME_CMBSZ_WDS_MASK ,
NVME_CMBSZ_SZU_MASK ,
NVME_CMBSZ_SZ_MASK ,
NVME_CMBSZ_SZU_4K ,
NVME_CMBSZ_SZU_64K ,
NVME_CMBSZ_SZU_1M ,
NVME_CMBSZ_SZU_16M ,
NVME_CMBSZ_SZU_256M ,
NVME_CMBSZ_SZU_4G ,
NVME_CMBSZ_SZU_64G

};

Constants¶

NVME_CMBSZ_SQS_SHIFT

Shift amount to get the submission queue support

NVME_CMBSZ_CQS_SHIFT

Shift amount to get the completion queue support

NVME_CMBSZ_LISTS_SHIFT

Shift amount to get the PLP SGL list support

NVME_CMBSZ_RDS_SHIFT

Shift amount to get the read data support

NVME_CMBSZ_WDS_SHIFT

Shift amount to get the write data support

NVME_CMBSZ_SZU_SHIFT

Shift amount to get the size units

NVME_CMBSZ_SZ_SHIFT

Shift amount to get the size

NVME_CMBSZ_SQS_MASK

Mask to get the submission queue support

NVME_CMBSZ_CQS_MASK

Mask to get the completion queue support

NVME_CMBSZ_LISTS_MASK

Mask to get the PLP SGL list support

NVME_CMBSZ_RDS_MASK

Mask to get the read data support

NVME_CMBSZ_WDS_MASK

Mask to get the write data support

NVME_CMBSZ_SZU_MASK

Mask to get the size units

NVME_CMBSZ_SZ_MASK

Mask to get the size

NVME_CMBSZ_SZU_4K

4 KiB

NVME_CMBSZ_SZU_64K

64 KiB

NVME_CMBSZ_SZU_1M

1 MiB

NVME_CMBSZ_SZU_16M

16 MiB

NVME_CMBSZ_SZU_256M

256 MiB

NVME_CMBSZ_SZU_4G

4 GiB

NVME_CMBSZ_SZU_64G

64 GiB