From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M
---
kernel/drivers/s390/scsi/zfcp_fsf.h | 46 +++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 41 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/s390/scsi/zfcp_fsf.h b/kernel/drivers/s390/scsi/zfcp_fsf.h
index 535628b..09d73d0 100644
--- a/kernel/drivers/s390/scsi/zfcp_fsf.h
+++ b/kernel/drivers/s390/scsi/zfcp_fsf.h
@@ -4,7 +4,7 @@
*
* Interface to the FSF support functions.
*
- * Copyright IBM Corp. 2002, 2018
+ * Copyright IBM Corp. 2002, 2020
*/
#ifndef FSF_H
@@ -78,6 +78,7 @@
#define FSF_BLOCK_GUARD_CHECK_FAILURE 0x00000081
#define FSF_APP_TAG_CHECK_FAILURE 0x00000082
#define FSF_REF_TAG_CHECK_FAILURE 0x00000083
+#define FSF_SECURITY_ERROR 0x00000090
#define FSF_ADAPTER_STATUS_AVAILABLE 0x000000AD
#define FSF_FCP_RSP_AVAILABLE 0x000000AF
#define FSF_UNKNOWN_COMMAND 0x000000E2
@@ -109,6 +110,14 @@
#define FSF_PSQ_LINK_WWPN_ASSIGNMENT_CORRUPTED 0x00002000
#define FSF_PSQ_LINK_MODE_TABLE_CURRUPTED 0x00004000
#define FSF_PSQ_LINK_NO_WWPN_ASSIGNMENT 0x00008000
+
+/* FSF status qualifier, security error */
+#define FSF_SQ_SECURITY_REQUIRED 0x00000001
+#define FSF_SQ_SECURITY_TIMEOUT 0x00000002
+#define FSF_SQ_SECURITY_KM_UNAVAILABLE 0x00000003
+#define FSF_SQ_SECURITY_RKM_UNAVAILABLE 0x00000004
+#define FSF_SQ_SECURITY_AUTH_FAILURE 0x00000005
+#define FSF_SQ_SECURITY_ENC_FAILURE 0x00000010
/* payload size in status read buffer */
#define FSF_STATUS_READ_PAYLOAD_SIZE 4032
@@ -163,6 +172,9 @@
#define FSF_FEATURE_ELS_CT_CHAINED_SBALS 0x00000020
#define FSF_FEATURE_UPDATE_ALERT 0x00000100
#define FSF_FEATURE_MEASUREMENT_DATA 0x00000200
+#define FSF_FEATURE_REQUEST_SFP_DATA 0x00000200
+#define FSF_FEATURE_REPORT_SFP_DATA 0x00000800
+#define FSF_FEATURE_FC_SECURITY 0x00001000
#define FSF_FEATURE_DIF_PROT_TYPE1 0x00010000
#define FSF_FEATURE_DIX_PROT_TCPIP 0x00020000
@@ -171,6 +183,11 @@
/* option */
#define FSF_OPEN_LUN_SUPPRESS_BOXING 0x00000001
+
+/* FC security algorithms */
+#define FSF_FC_SECURITY_AUTH 0x00000001
+#define FSF_FC_SECURITY_ENC_FCSP2 0x00000002
+#define FSF_FC_SECURITY_ENC_ERAS 0x00000004
struct fsf_queue_designator {
u8 cssid;
@@ -336,7 +353,8 @@
u8 res3[3];
u8 timeout;
u32 lun_access_info;
- u8 res4[180];
+ u32 connection_info;
+ u8 res4[176];
u32 els1_length;
u32 els2_length;
u32 req_buf_length;
@@ -407,7 +425,25 @@
u8 cp_util;
u8 cb_util;
u8 a_util;
- u8 res2[253];
+ u8 res2;
+ s16 temperature;
+ u16 vcc;
+ u16 tx_bias;
+ u16 tx_power;
+ u16 rx_power;
+ union {
+ u16 raw;
+ struct {
+ u16 fec_active :1;
+ u16:7;
+ u16 connector_type :2;
+ u16 sfp_invalid :1;
+ u16 optical_port :1;
+ u16 port_tx_type :4;
+ };
+ } sfp_flags;
+ u32 fc_security_algorithms;
+ u8 res3[236];
} __attribute__ ((packed));
union fsf_qtcb_bottom {
@@ -438,8 +474,8 @@
/**
* struct zfcp_fsf_ct_els - zfcp data for ct or els request
- * @req: scatter-gather list for request
- * @resp: scatter-gather list for response
+ * @req: scatter-gather list for request, points to &zfcp_fc_req.sg_req or BSG
+ * @resp: scatter-gather list for response, points to &zfcp_fc_req.sg_rsp or BSG
* @handler: handler function (called for response to the request)
* @handler_data: data passed to handler function
* @port: Optional pointer to port for zfcp internal ELS (only test link ADISC)
--
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