Hi, On 11/8/2019 4:09 PM, Revanth Rajashekar wrote: > In function 'activate_lsp', rather than hard-coding the > short atom header(0x83), we need to let the function > 'add_short_atom_header' append the header based on the > parameter being appended. > > The paramete has been defined in Section 3.1.2.1 of > https://trustedcomputinggroup.org/wp-content/uploads/TCG_Storage-Opal_Feature_Set_Single_User_Mode_v1-00_r1-00-Final.pdf > > Signed-off-by: Revanth Rajashekar <revanth.rajashekar@xxxxxxxxx> > --- > block/opal_proto.h | 4 ++++ > block/sed-opal.c | 6 +----- > 2 files changed, 5 insertions(+), 5 deletions(-) > > diff --git a/block/opal_proto.h b/block/opal_proto.h > index 736e67c3e7c5..325cbba2465f 100644 > --- a/block/opal_proto.h > +++ b/block/opal_proto.h > @@ -205,6 +205,10 @@ enum opal_lockingstate { > OPAL_LOCKING_LOCKED = 0x03, > }; > > +enum opal_parameter { > + OPAL_SUM_SET_LIST = 0x060000, > +}; > + > /* Packets derived from: > * TCG_Storage_Architecture_Core_Spec_v2.01_r1.00 > * Secion: 3.2.3 ComPackets, Packets & Subpackets > diff --git a/block/sed-opal.c b/block/sed-opal.c > index b2cacc9ddd11..880cc57a5f6b 100644 > --- a/block/sed-opal.c > +++ b/block/sed-opal.c > @@ -1886,7 +1886,6 @@ static int activate_lsp(struct opal_dev *dev, void *data) > { > struct opal_lr_act *opal_act = data; > u8 user_lr[OPAL_UID_LENGTH]; > - u8 uint_3 = 0x83; > int err, i; > > err = cmd_start(dev, opaluid[OPAL_LOCKINGSP_UID], > @@ -1899,10 +1898,7 @@ static int activate_lsp(struct opal_dev *dev, void *data) > return err; > > add_token_u8(&err, dev, OPAL_STARTNAME); > - add_token_u8(&err, dev, uint_3); > - add_token_u8(&err, dev, 6); > - add_token_u8(&err, dev, 0); > - add_token_u8(&err, dev, 0); > + add_token_u64(&err, dev, OPAL_SUM_SET_LIST); > > add_token_u8(&err, dev, OPAL_STARTLIST); > add_token_bytestring(&err, dev, user_lr, OPAL_UID_LENGTH); Kind remainder to review this patch and throw your comments if any :) Thank you Revanth Rajashekar