struct nvme_sanitize_log_page - Sanitize Status (Log Identifier
81h)
struct nvme_sanitize_log_page {
__le16 sprog;
__le16 sstat;
__le32 scdw10;
__le32 eto;
__le32 etbe;
__le32 etce;
__le32 etond;
__le32 etbend;
__le32 etcend;
__u8 rsvd32[480];
};
- sprog
- Sanitize Progress (SPROG): indicates the fraction complete of the sanitize
operation. The value is a numerator of the fraction complete that has
65,536 (10000h) as its denominator. This value shall be set to FFFFh if
the sstat field is not set to
NVME_SANITIZE_SSTAT_STATUS_IN_PROGESS.
- sstat
- Sanitize Status (SSTAT): indicates the status associated with the most
recent sanitize operation. See enum nvme_sanitize_sstat.
- scdw10
- Sanitize Command Dword 10 Information (SCDW10): contains the value of the
Command Dword 10 field of the Sanitize command that started the sanitize
operation.
- eto
- Estimated Time For Overwrite: indicates the number of seconds required to
complete an Overwrite sanitize operation with 16 passes in the background
when the No-Deallocate Modifies Media After Sanitize field is not set to
10b. A value of 0h indicates that the sanitize operation is expected to be
completed in the background when the Sanitize command that started that
operation is completed. A value of FFFFFFFFh indicates that no time period
is reported.
- etbe
- Estimated Time For Block Erase: indicates the number of seconds required
to complete a Block Erase sanitize operation in the background when the
No-Deallocate Modifies Media After Sanitize field is not set to 10b. A
value of 0h indicates that the sanitize operation is expected to be
completed in the background when the Sanitize command that started that
operation is completed. A value of FFFFFFFFh indicates that no time period
is reported.
- etce
- Estimated Time For Crypto Erase: indicates the number of seconds required
to complete a Crypto Erase sanitize operation in the background when the
No-Deallocate Modifies Media After Sanitize field is not set to 10b. A
value of 0h indicates that the sanitize operation is expected to be
completed in the background when the Sanitize command that started that
operation is completed. A value of FFFFFFFFh indicates that no time period
is reported.
- etond
- Estimated Time For Overwrite With No-Deallocate Media Modification:
indicates the number of seconds required to complete an Overwrite sanitize
operation and the associated additional media modification after the
Overwrite sanitize operation in the background when the No-Deallocate
After Sanitize bit was set to 1 in the Sanitize command that requested the
Overwrite sanitize operation; and the No-Deallocate Modifies Media After
Sanitize field is set to 10b. A value of 0h indicates that the sanitize
operation is expected to be completed in the background when the Sanitize
command that started that operation is completed. A value of FFFFFFFFh
indicates that no time period is reported.
- etbend
- Estimated Time For Block Erase With No-Deallocate Media Modification:
indicates the number of seconds required to complete a Block Erase
sanitize operation and the associated additional media modification after
the Block Erase sanitize operation in the background when the
No-Deallocate After Sanitize bit was set to 1 in the Sanitize command that
requested the Overwrite sanitize operation; and the No-Deallocate Modifies
Media After Sanitize field is set to 10b. A value of 0h indicates that the
sanitize operation is expected to be completed in the background when the
Sanitize command that started that operation is completed. A value of
FFFFFFFFh indicates that no time period is reported.
- etcend
- Estimated Time For Crypto Erase With No-Deallocate Media Modification:
indicates the number of seconds required to complete a Crypto Erase
sanitize operation and the associated additional media modification after
the Crypto Erase sanitize operation in the background when the
No-Deallocate After Sanitize bit was set to 1 in the Sanitize command that
requested the Overwrite sanitize operation; and the No-Deallocate Modifies
Media After Sanitize field is set to 10b. A value of 0h indicates that the
sanitize operation is expected to be completed in the background when the
Sanitize command that started that operation is completed. A value of
FFFFFFFFh indicates that no time period is reported.
- rsvd32
- Reserved