From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/include/target/iscsi/iscsi_target_core.h | 28 +++++++------------------ kernel/include/target/iscsi/iscsi_target_stat.h | 2 +- kernel/include/target/iscsi/iscsi_transport.h | 2 +- 3 files changed, 10 insertions(+), 22 deletions(-) (limited to 'kernel/include/target/iscsi') diff --git a/kernel/include/target/iscsi/iscsi_target_core.h b/kernel/include/target/iscsi/iscsi_target_core.h index 73abbc540..373d33420 100644 --- a/kernel/include/target/iscsi/iscsi_target_core.h +++ b/kernel/include/target/iscsi/iscsi_target_core.h @@ -5,7 +5,6 @@ #include #include #include -#include #include #include @@ -63,6 +62,8 @@ /* T10 protection information disabled by default */ #define TA_DEFAULT_T10_PI 0 #define TA_DEFAULT_FABRIC_PROT_TYPE 0 +/* TPG status needs to be enabled to return sendtargets discovery endpoint info */ +#define TA_DEFAULT_TPG_ENABLED_SENDTARGETS 1 #define ISCSI_IOV_DATA_BUFFER 5 @@ -248,10 +249,6 @@ struct iscsi_conn_ops { u8 DataDigest; /* [0,1] == [None,CRC32C] */ u32 MaxRecvDataSegmentLength; /* [512..2**24-1] */ u32 MaxXmitDataSegmentLength; /* [512..2**24-1] */ - u8 OFMarker; /* [0,1] == [No,Yes] */ - u8 IFMarker; /* [0,1] == [No,Yes] */ - u32 OFMarkInt; /* [1..65535] */ - u32 IFMarkInt; /* [1..65535] */ /* * iSER specific connection parameters */ @@ -522,7 +519,6 @@ struct iscsi_conn { u16 cid; /* Remote TCP Port */ u16 login_port; - u16 local_port; int net_size; int login_family; u32 auth_id; @@ -532,15 +528,8 @@ struct iscsi_conn { u32 exp_statsn; /* Per connection status sequence number */ u32 stat_sn; - /* IFMarkInt's Current Value */ - u32 if_marker; - /* OFMarkInt's Current Value */ - u32 of_marker; - /* Used for calculating OFMarker offset to next PDU */ - u32 of_marker_offset; -#define IPV6_ADDRESS_SPACE 48 - unsigned char login_ip[IPV6_ADDRESS_SPACE]; - unsigned char local_ip[IPV6_ADDRESS_SPACE]; + struct sockaddr_storage login_sockaddr; + struct sockaddr_storage local_sockaddr; int conn_usage_count; int conn_waiting_on_uc; atomic_t check_immediate_queue; @@ -647,7 +636,7 @@ struct iscsi_session { /* session wide counter: expected command sequence number */ u32 exp_cmd_sn; /* session wide counter: maximum allowed command sequence number */ - u32 max_cmd_sn; + atomic_t max_cmd_sn; struct list_head sess_ooo_cmdsn_list; /* LIO specific session ID */ @@ -756,10 +745,10 @@ struct iscsi_node_stat_grps { }; struct iscsi_node_acl { + struct se_node_acl se_node_acl; struct iscsi_node_attrib node_attrib; struct iscsi_node_auth node_auth; struct iscsi_node_stat_grps node_stat_grps; - struct se_node_acl se_node_acl; }; struct iscsi_tpg_attrib { @@ -775,6 +764,7 @@ struct iscsi_tpg_attrib { u32 default_erl; u8 t10_pi; u32 fabric_prot_type; + u32 tpg_enabled_sendtargets; struct iscsi_portal_group *tpg; }; @@ -787,12 +777,10 @@ struct iscsi_np { enum iscsi_timer_flags_table np_login_timer_flags; u32 np_exports; enum np_flags_table np_flags; - unsigned char np_ip[IPV6_ADDRESS_SPACE]; - u16 np_port; spinlock_t np_thread_lock; struct completion np_restart_comp; struct socket *np_socket; - struct __kernel_sockaddr_storage np_sockaddr; + struct sockaddr_storage np_sockaddr; struct task_struct *np_thread; struct timer_list np_login_timer; void *np_context; diff --git a/kernel/include/target/iscsi/iscsi_target_stat.h b/kernel/include/target/iscsi/iscsi_target_stat.h index 3ff76b4fa..e615bb485 100644 --- a/kernel/include/target/iscsi/iscsi_target_stat.h +++ b/kernel/include/target/iscsi/iscsi_target_stat.h @@ -50,7 +50,7 @@ struct iscsi_login_stats { u64 last_fail_time; /* time stamp (jiffies) */ u32 last_fail_type; int last_intr_fail_ip_family; - unsigned char last_intr_fail_ip_addr[IPV6_ADDRESS_SPACE]; + struct sockaddr_storage last_intr_fail_sockaddr; char last_intr_fail_name[224]; } ____cacheline_aligned; diff --git a/kernel/include/target/iscsi/iscsi_transport.h b/kernel/include/target/iscsi/iscsi_transport.h index e6bb166f1..90e37faa2 100644 --- a/kernel/include/target/iscsi/iscsi_transport.h +++ b/kernel/include/target/iscsi/iscsi_transport.h @@ -9,7 +9,7 @@ struct iscsit_transport { int priv_size; struct module *owner; struct list_head t_node; - int (*iscsit_setup_np)(struct iscsi_np *, struct __kernel_sockaddr_storage *); + int (*iscsit_setup_np)(struct iscsi_np *, struct sockaddr_storage *); int (*iscsit_accept_np)(struct iscsi_np *, struct iscsi_conn *); void (*iscsit_free_np)(struct iscsi_np *); void (*iscsit_wait_conn)(struct iscsi_conn *); -- cgit 1.2.3-korg