.TH "libnvme" 9 "struct tcg_l0_ruby" "October 2026" "API Manual" LINUX
.SH NAME
struct tcg_l0_ruby \- Ruby SSC feature (0x0304)
.SH SYNOPSIS
struct tcg_l0_ruby {
.br
.BI "    __be16 base_comid;"
.br
.BI "    __be16 num_comids;"
.br
.BI "    __u8 flags;"
.br
.BI "    __be16 num_locking_sp_admin_auth;"
.br
.BI "    __be16 num_locking_sp_user_auth;"
.br
.BI "    __u8 initial_cpin_sid_ind;"
.br
.BI "    __u8 initial_cpin_sid_revert;"
.br
.BI "    __u8 rsvd11[5];"
.br
.BI "
};
.br

.SH Members
.IP "base_comid" 12
Base ComID
.IP "num_comids" 12
Number of ComIDs
.IP "flags" 12
Flags, see \fIenum tcg_l0_ruby_flags\fP
.IP "num_locking_sp_admin_auth" 12
Number of Locking SP Admin authorities
.IP "num_locking_sp_user_auth" 12
Number of Locking SP User authorities
.IP "initial_cpin_sid_ind" 12
Initial C_PIN_SID PIN indicator
.IP "initial_cpin_sid_revert" 12
Behavior of C_PIN_SID PIN upon TPer revert
.IP "rsvd11" 12
Reserved
.SH "Description"
TCG Ruby SSC 1.00, section 3.1.1.5.