From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/include/uapi/linux/sed-opal.h | 52 ++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 42 insertions(+), 10 deletions(-)
diff --git a/kernel/include/uapi/linux/sed-opal.h b/kernel/include/uapi/linux/sed-opal.h
index 627624d..6f5af1a 100644
--- a/kernel/include/uapi/linux/sed-opal.h
+++ b/kernel/include/uapi/linux/sed-opal.h
@@ -5,15 +5,6 @@
* Authors:
* Rafael Antognolli <rafael.antognolli@intel.com>
* Scott Bauer <scott.bauer@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
*/
#ifndef _UAPI_SED_OPAL_H
@@ -27,6 +18,11 @@
enum opal_mbr {
OPAL_MBR_ENABLE = 0x0,
OPAL_MBR_DISABLE = 0x01,
+};
+
+enum opal_mbr_done_flag {
+ OPAL_MBR_NOT_DONE = 0x0,
+ OPAL_MBR_DONE = 0x01
};
enum opal_user {
@@ -58,7 +54,7 @@
struct opal_lr_act {
struct opal_key key;
__u32 sum;
- __u8 num_lrs;
+ __u8 num_lrs;
__u8 lr[OPAL_MAX_LRS];
__u8 align[2]; /* Align to 8 byte boundary */
};
@@ -104,6 +100,38 @@
__u8 __align[7];
};
+struct opal_mbr_done {
+ struct opal_key key;
+ __u8 done_flag;
+ __u8 __align[7];
+};
+
+struct opal_shadow_mbr {
+ struct opal_key key;
+ const __u64 data;
+ __u64 offset;
+ __u64 size;
+};
+
+/* Opal table operations */
+enum opal_table_ops {
+ OPAL_READ_TABLE,
+ OPAL_WRITE_TABLE,
+};
+
+#define OPAL_UID_LENGTH 8
+struct opal_read_write_table {
+ struct opal_key key;
+ const __u64 data;
+ const __u8 table_uid[OPAL_UID_LENGTH];
+ __u64 offset;
+ __u64 size;
+#define OPAL_TABLE_READ (1 << OPAL_READ_TABLE)
+#define OPAL_TABLE_WRITE (1 << OPAL_WRITE_TABLE)
+ __u64 flags;
+ __u64 priv;
+};
+
#define IOC_OPAL_SAVE _IOW('p', 220, struct opal_lock_unlock)
#define IOC_OPAL_LOCK_UNLOCK _IOW('p', 221, struct opal_lock_unlock)
#define IOC_OPAL_TAKE_OWNERSHIP _IOW('p', 222, struct opal_key)
@@ -116,5 +144,9 @@
#define IOC_OPAL_ENABLE_DISABLE_MBR _IOW('p', 229, struct opal_mbr_data)
#define IOC_OPAL_ERASE_LR _IOW('p', 230, struct opal_session_info)
#define IOC_OPAL_SECURE_ERASE_LR _IOW('p', 231, struct opal_session_info)
+#define IOC_OPAL_PSID_REVERT_TPR _IOW('p', 232, struct opal_key)
+#define IOC_OPAL_MBR_DONE _IOW('p', 233, struct opal_mbr_done)
+#define IOC_OPAL_WRITE_SHADOW_MBR _IOW('p', 234, struct opal_shadow_mbr)
+#define IOC_OPAL_GENERIC_TABLE_RW _IOW('p', 235, struct opal_read_write_table)
#endif /* _UAPI_SED_OPAL_H */
--
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