From b26f29b6692f362a343f7cce2e716a16a8fee488 Mon Sep 17 00:00:00 2001 From: Ondrej Kozina Date: Fri, 6 Feb 2026 15:17:55 +0100 Subject: [PATCH] sed-opal: add UID of Locking Table. As described in ch. 6.3, Table 240 in TCG Storage Architecture Core Specification document. It's also referenced in TCG Storage Opal SSC Feature Set: Single User Mode document, ch. 3.1.1.1 Reactivate method. It will be used later in Reactivate method implemetation for sed-opal interface. Signed-off-by: Ondrej Kozina Reviewed-and-tested-by: Milan Broz Reviewed-by: Hannes Reinecke Signed-off-by: Jens Axboe --- block/opal_proto.h | 1 + block/sed-opal.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/block/opal_proto.h b/block/opal_proto.h index d247a457bf6e..3dfba3de7be1 100644 --- a/block/opal_proto.h +++ b/block/opal_proto.h @@ -125,6 +125,7 @@ enum opal_uid { OPAL_LOCKING_INFO_TABLE, OPAL_ENTERPRISE_LOCKING_INFO_TABLE, OPAL_DATASTORE, + OPAL_LOCKING_TABLE, /* C_PIN_TABLE object ID's */ OPAL_C_PIN_MSID, OPAL_C_PIN_SID, diff --git a/block/sed-opal.c b/block/sed-opal.c index 3ded1ca723ca..83bee47aa29f 100644 --- a/block/sed-opal.c +++ b/block/sed-opal.c @@ -160,6 +160,8 @@ static const u8 opaluid[][OPAL_UID_LENGTH] = { { 0x00, 0x00, 0x08, 0x01, 0x00, 0x00, 0x00, 0x00 }, [OPAL_DATASTORE] = { 0x00, 0x00, 0x10, 0x01, 0x00, 0x00, 0x00, 0x00 }, + [OPAL_LOCKING_TABLE] = + { 0x00, 0x00, 0x08, 0x02, 0x00, 0x00, 0x00, 0x00 }, /* C_PIN_TABLE object ID's */ [OPAL_C_PIN_MSID] =