From 61598093bbdd283a7edc367d900f223070ead8d2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:03 +0000
Subject: [PATCH] add ax88772C AX88772C_eeprom_tools
---
kernel/drivers/target/iscsi/iscsi_target_configfs.c | 88 ++++++++++++++++----------------------------
1 files changed, 32 insertions(+), 56 deletions(-)
diff --git a/kernel/drivers/target/iscsi/iscsi_target_configfs.c b/kernel/drivers/target/iscsi/iscsi_target_configfs.c
index d25cadc..3cd671b 100644
--- a/kernel/drivers/target/iscsi/iscsi_target_configfs.c
+++ b/kernel/drivers/target/iscsi/iscsi_target_configfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*******************************************************************************
* This file contains the configfs implementation for iSCSI Target mode
* from the LIO-Target Project.
@@ -6,15 +7,6 @@
*
* Author: Nicholas A. Bellinger <nab@linux-iscsi.org>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that 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.
****************************************************************************/
#include <linux/configfs.h>
@@ -516,102 +508,102 @@
spin_lock_bh(&se_nacl->nacl_sess_lock);
se_sess = se_nacl->nacl_sess;
if (!se_sess) {
- rb += sprintf(page+rb, "No active iSCSI Session for Initiator"
+ rb += sysfs_emit_at(page, rb, "No active iSCSI Session for Initiator"
" Endpoint: %s\n", se_nacl->initiatorname);
} else {
sess = se_sess->fabric_sess_ptr;
- rb += sprintf(page+rb, "InitiatorName: %s\n",
+ rb += sysfs_emit_at(page, rb, "InitiatorName: %s\n",
sess->sess_ops->InitiatorName);
- rb += sprintf(page+rb, "InitiatorAlias: %s\n",
+ rb += sysfs_emit_at(page, rb, "InitiatorAlias: %s\n",
sess->sess_ops->InitiatorAlias);
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"LIO Session ID: %u ISID: 0x%6ph TSIH: %hu ",
sess->sid, sess->isid, sess->tsih);
- rb += sprintf(page+rb, "SessionType: %s\n",
+ rb += sysfs_emit_at(page, rb, "SessionType: %s\n",
(sess->sess_ops->SessionType) ?
"Discovery" : "Normal");
- rb += sprintf(page+rb, "Session State: ");
+ rb += sysfs_emit_at(page, rb, "Session State: ");
switch (sess->session_state) {
case TARG_SESS_STATE_FREE:
- rb += sprintf(page+rb, "TARG_SESS_FREE\n");
+ rb += sysfs_emit_at(page, rb, "TARG_SESS_FREE\n");
break;
case TARG_SESS_STATE_ACTIVE:
- rb += sprintf(page+rb, "TARG_SESS_STATE_ACTIVE\n");
+ rb += sysfs_emit_at(page, rb, "TARG_SESS_STATE_ACTIVE\n");
break;
case TARG_SESS_STATE_LOGGED_IN:
- rb += sprintf(page+rb, "TARG_SESS_STATE_LOGGED_IN\n");
+ rb += sysfs_emit_at(page, rb, "TARG_SESS_STATE_LOGGED_IN\n");
break;
case TARG_SESS_STATE_FAILED:
- rb += sprintf(page+rb, "TARG_SESS_STATE_FAILED\n");
+ rb += sysfs_emit_at(page, rb, "TARG_SESS_STATE_FAILED\n");
break;
case TARG_SESS_STATE_IN_CONTINUE:
- rb += sprintf(page+rb, "TARG_SESS_STATE_IN_CONTINUE\n");
+ rb += sysfs_emit_at(page, rb, "TARG_SESS_STATE_IN_CONTINUE\n");
break;
default:
- rb += sprintf(page+rb, "ERROR: Unknown Session"
+ rb += sysfs_emit_at(page, rb, "ERROR: Unknown Session"
" State!\n");
break;
}
- rb += sprintf(page+rb, "---------------------[iSCSI Session"
+ rb += sysfs_emit_at(page, rb, "---------------------[iSCSI Session"
" Values]-----------------------\n");
- rb += sprintf(page+rb, " CmdSN/WR : CmdSN/WC : ExpCmdSN"
+ rb += sysfs_emit_at(page, rb, " CmdSN/WR : CmdSN/WC : ExpCmdSN"
" : MaxCmdSN : ITT : TTT\n");
max_cmd_sn = (u32) atomic_read(&sess->max_cmd_sn);
- rb += sprintf(page+rb, " 0x%08x 0x%08x 0x%08x 0x%08x"
+ rb += sysfs_emit_at(page, rb, " 0x%08x 0x%08x 0x%08x 0x%08x"
" 0x%08x 0x%08x\n",
sess->cmdsn_window,
(max_cmd_sn - sess->exp_cmd_sn) + 1,
sess->exp_cmd_sn, max_cmd_sn,
sess->init_task_tag, sess->targ_xfer_tag);
- rb += sprintf(page+rb, "----------------------[iSCSI"
+ rb += sysfs_emit_at(page, rb, "----------------------[iSCSI"
" Connections]-------------------------\n");
spin_lock(&sess->conn_lock);
list_for_each_entry(conn, &sess->sess_conn_list, conn_list) {
- rb += sprintf(page+rb, "CID: %hu Connection"
+ rb += sysfs_emit_at(page, rb, "CID: %hu Connection"
" State: ", conn->cid);
switch (conn->conn_state) {
case TARG_CONN_STATE_FREE:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_FREE\n");
break;
case TARG_CONN_STATE_XPT_UP:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_XPT_UP\n");
break;
case TARG_CONN_STATE_IN_LOGIN:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_IN_LOGIN\n");
break;
case TARG_CONN_STATE_LOGGED_IN:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_LOGGED_IN\n");
break;
case TARG_CONN_STATE_IN_LOGOUT:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_IN_LOGOUT\n");
break;
case TARG_CONN_STATE_LOGOUT_REQUESTED:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_LOGOUT_REQUESTED\n");
break;
case TARG_CONN_STATE_CLEANUP_WAIT:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"TARG_CONN_STATE_CLEANUP_WAIT\n");
break;
default:
- rb += sprintf(page+rb,
+ rb += sysfs_emit_at(page, rb,
"ERROR: Unknown Connection State!\n");
break;
}
- rb += sprintf(page+rb, " Address %pISc %s", &conn->login_sockaddr,
+ rb += sysfs_emit_at(page, rb, " Address %pISc %s", &conn->login_sockaddr,
(conn->network_transport == ISCSI_TCP) ?
"TCP" : "SCTP");
- rb += sprintf(page+rb, " StatSN: 0x%08x\n",
+ rb += sysfs_emit_at(page, rb, " StatSN: 0x%08x\n",
conn->stat_sn);
}
spin_unlock(&sess->conn_lock);
@@ -1343,11 +1335,6 @@
/* Start functions for target_core_fabric_ops */
-static char *iscsi_get_fabric_name(void)
-{
- return "iSCSI";
-}
-
static int iscsi_get_cmd_state(struct se_cmd *se_cmd)
{
struct iscsi_cmd *cmd = container_of(se_cmd, struct iscsi_cmd, se_cmd);
@@ -1392,18 +1379,6 @@
return conn->conn_transport->iscsit_get_dataout(conn, cmd, false);
return 0;
-}
-
-static int lio_write_pending_status(struct se_cmd *se_cmd)
-{
- struct iscsi_cmd *cmd = container_of(se_cmd, struct iscsi_cmd, se_cmd);
- int ret;
-
- spin_lock_bh(&cmd->istate_lock);
- ret = !(cmd->cmd_flags & ICF_GOT_LAST_DATAOUT);
- spin_unlock_bh(&cmd->istate_lock);
-
- return ret;
}
static int lio_queue_status(struct se_cmd *se_cmd)
@@ -1552,9 +1527,9 @@
const struct target_core_fabric_ops iscsi_ops = {
.module = THIS_MODULE,
- .name = "iscsi",
+ .fabric_alias = "iscsi",
+ .fabric_name = "iSCSI",
.node_acl_size = sizeof(struct iscsi_node_acl),
- .get_fabric_name = iscsi_get_fabric_name,
.tpg_get_wwn = lio_tpg_get_endpoint_wwn,
.tpg_get_tag = lio_tpg_get_tag,
.tpg_get_default_depth = lio_tpg_get_default_depth,
@@ -1572,7 +1547,6 @@
.sess_get_index = lio_sess_get_index,
.sess_get_initiator_sid = lio_sess_get_initiator_sid,
.write_pending = lio_write_pending,
- .write_pending_status = lio_write_pending_status,
.set_default_node_attributes = lio_set_default_node_attributes,
.get_cmd_state = iscsi_get_cmd_state,
.queue_data_in = lio_queue_data_in,
@@ -1599,4 +1573,6 @@
.tfc_tpg_nacl_attrib_attrs = lio_target_nacl_attrib_attrs,
.tfc_tpg_nacl_auth_attrs = lio_target_nacl_auth_attrs,
.tfc_tpg_nacl_param_attrs = lio_target_nacl_param_attrs,
+
+ .write_pending_must_be_called = true,
};
--
Gitblit v1.6.2