@@ -47,6 +47,8 @@
#define IEFT_MPA_KEY_REP "MPA ID Rep Frame"
#define IETF_MPA_KEY_SIZE 16
#define IETF_MPA_VERSION 1
+#define IETF_MAX_PRIV_DATA_LEN 512
+#define IETF_MPA_FRAME_SIZE 20
enum ietf_mpa_flags {
IETF_MPA_FLAGS_MARKERS = 0x80, /* receive Markers */
@@ -169,7 +171,7 @@ struct nes_timer_entry {
#define NES_CM_DEF_SEQ2 0x18ed5740
#define NES_CM_DEF_LOCAL_ID2 0xb807
-#define MAX_CM_BUFFER 512
+#define MAX_CM_BUFFER (IETF_MPA_FRAME_SIZE + IETF_MAX_PRIV_DATA_LEN)
typedef u32 nes_addr_t;
deleted file mode 100644
@@ -1,193 +0,0 @@
-/*
- * Copyright (c) 2006 - 2009 Intel-NE, Inc. All rights reserved.
- *
- * This software is available to you under a choice of one of two
- * licenses. You may choose to be licensed under the terms of the GNU
- * General Public License (GPL) Version 2, available from the file
- * COPYING in the main directory of this source tree, or the
- * OpenIB.org BSD license below:
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef NES_CONTEXT_H
-#define NES_CONTEXT_H
-
-struct nes_qp_context {
- __le32 misc;
- __le32 cqs;
- __le32 sq_addr_low;
- __le32 sq_addr_high;
- __le32 rq_addr_low;
- __le32 rq_addr_high;
- __le32 misc2;
- __le16 tcpPorts[2];
- __le32 ip0;
- __le32 ip1;
- __le32 ip2;
- __le32 ip3;
- __le32 mss;
- __le32 arp_index_vlan;
- __le32 tcp_state_flow_label;
- __le32 pd_index_wscale;
- __le32 keepalive;
- u32 ts_recent;
- u32 ts_age;
- __le32 snd_nxt;
- __le32 snd_wnd;
- __le32 rcv_nxt;
- __le32 rcv_wnd;
- __le32 snd_max;
- __le32 snd_una;
- u32 srtt;
- __le32 rttvar;
- __le32 ssthresh;
- __le32 cwnd;
- __le32 snd_wl1;
- __le32 snd_wl2;
- __le32 max_snd_wnd;
- __le32 ts_val_delta;
- u32 retransmit;
- u32 probe_cnt;
- u32 hte_index;
- __le32 q2_addr_low;
- __le32 q2_addr_high;
- __le32 ird_index;
- u32 Rsvd3;
- __le32 ird_ord_sizes;
- u32 mrkr_offset;
- __le32 aeq_token_low;
- __le32 aeq_token_high;
-};
-
-/* QP Context Misc Field */
-
-#define NES_QPCONTEXT_MISC_IWARP_VER_MASK 0x00000003
-#define NES_QPCONTEXT_MISC_IWARP_VER_SHIFT 0
-#define NES_QPCONTEXT_MISC_EFB_SIZE_MASK 0x000000C0
-#define NES_QPCONTEXT_MISC_EFB_SIZE_SHIFT 6
-#define NES_QPCONTEXT_MISC_RQ_SIZE_MASK 0x00000300
-#define NES_QPCONTEXT_MISC_RQ_SIZE_SHIFT 8
-#define NES_QPCONTEXT_MISC_SQ_SIZE_MASK 0x00000c00
-#define NES_QPCONTEXT_MISC_SQ_SIZE_SHIFT 10
-#define NES_QPCONTEXT_MISC_PCI_FCN_MASK 0x00007000
-#define NES_QPCONTEXT_MISC_PCI_FCN_SHIFT 12
-#define NES_QPCONTEXT_MISC_DUP_ACKS_MASK 0x00070000
-#define NES_QPCONTEXT_MISC_DUP_ACKS_SHIFT 16
-
-enum nes_qp_context_misc_bits {
- NES_QPCONTEXT_MISC_RX_WQE_SIZE = 0x00000004,
- NES_QPCONTEXT_MISC_IPV4 = 0x00000008,
- NES_QPCONTEXT_MISC_DO_NOT_FRAG = 0x00000010,
- NES_QPCONTEXT_MISC_INSERT_VLAN = 0x00000020,
- NES_QPCONTEXT_MISC_DROS = 0x00008000,
- NES_QPCONTEXT_MISC_WSCALE = 0x00080000,
- NES_QPCONTEXT_MISC_KEEPALIVE = 0x00100000,
- NES_QPCONTEXT_MISC_TIMESTAMP = 0x00200000,
- NES_QPCONTEXT_MISC_SACK = 0x00400000,
- NES_QPCONTEXT_MISC_RDMA_WRITE_EN = 0x00800000,
- NES_QPCONTEXT_MISC_RDMA_READ_EN = 0x01000000,
- NES_QPCONTEXT_MISC_WBIND_EN = 0x10000000,
- NES_QPCONTEXT_MISC_FAST_REGISTER_EN = 0x20000000,
- NES_QPCONTEXT_MISC_PRIV_EN = 0x40000000,
- NES_QPCONTEXT_MISC_NO_NAGLE = 0x80000000
-};
-
-enum nes_qp_acc_wq_sizes {
- HCONTEXT_TSA_WQ_SIZE_4 = 0,
- HCONTEXT_TSA_WQ_SIZE_32 = 1,
- HCONTEXT_TSA_WQ_SIZE_128 = 2,
- HCONTEXT_TSA_WQ_SIZE_512 = 3
-};
-
-/* QP Context Misc2 Fields */
-#define NES_QPCONTEXT_MISC2_TTL_MASK 0x000000ff
-#define NES_QPCONTEXT_MISC2_TTL_SHIFT 0
-#define NES_QPCONTEXT_MISC2_HOP_LIMIT_MASK 0x000000ff
-#define NES_QPCONTEXT_MISC2_HOP_LIMIT_SHIFT 0
-#define NES_QPCONTEXT_MISC2_LIMIT_MASK 0x00000300
-#define NES_QPCONTEXT_MISC2_LIMIT_SHIFT 8
-#define NES_QPCONTEXT_MISC2_NIC_INDEX_MASK 0x0000fc00
-#define NES_QPCONTEXT_MISC2_NIC_INDEX_SHIFT 10
-#define NES_QPCONTEXT_MISC2_SRC_IP_MASK 0x001f0000
-#define NES_QPCONTEXT_MISC2_SRC_IP_SHIFT 16
-#define NES_QPCONTEXT_MISC2_TOS_MASK 0xff000000
-#define NES_QPCONTEXT_MISC2_TOS_SHIFT 24
-#define NES_QPCONTEXT_MISC2_TRAFFIC_CLASS_MASK 0xff000000
-#define NES_QPCONTEXT_MISC2_TRAFFIC_CLASS_SHIFT 24
-
-/* QP Context Tcp State/Flow Label Fields */
-#define NES_QPCONTEXT_TCPFLOW_FLOW_LABEL_MASK 0x000fffff
-#define NES_QPCONTEXT_TCPFLOW_FLOW_LABEL_SHIFT 0
-#define NES_QPCONTEXT_TCPFLOW_TCP_STATE_MASK 0xf0000000
-#define NES_QPCONTEXT_TCPFLOW_TCP_STATE_SHIFT 28
-
-enum nes_qp_tcp_state {
- NES_QPCONTEXT_TCPSTATE_CLOSED = 1,
- NES_QPCONTEXT_TCPSTATE_EST = 5,
- NES_QPCONTEXT_TCPSTATE_TIME_WAIT = 11,
-};
-
-/* QP Context PD Index/wscale Fields */
-#define NES_QPCONTEXT_PDWSCALE_RCV_WSCALE_MASK 0x0000000f
-#define NES_QPCONTEXT_PDWSCALE_RCV_WSCALE_SHIFT 0
-#define NES_QPCONTEXT_PDWSCALE_SND_WSCALE_MASK 0x00000f00
-#define NES_QPCONTEXT_PDWSCALE_SND_WSCALE_SHIFT 8
-#define NES_QPCONTEXT_PDWSCALE_PDINDEX_MASK 0xffff0000
-#define NES_QPCONTEXT_PDWSCALE_PDINDEX_SHIFT 16
-
-/* QP Context Keepalive Fields */
-#define NES_QPCONTEXT_KEEPALIVE_DELTA_MASK 0x0000ffff
-#define NES_QPCONTEXT_KEEPALIVE_DELTA_SHIFT 0
-#define NES_QPCONTEXT_KEEPALIVE_PROBE_CNT_MASK 0x00ff0000
-#define NES_QPCONTEXT_KEEPALIVE_PROBE_CNT_SHIFT 16
-#define NES_QPCONTEXT_KEEPALIVE_INTV_MASK 0xff000000
-#define NES_QPCONTEXT_KEEPALIVE_INTV_SHIFT 24
-
-/* QP Context ORD/IRD Fields */
-#define NES_QPCONTEXT_ORDIRD_ORDSIZE_MASK 0x0000007f
-#define NES_QPCONTEXT_ORDIRD_ORDSIZE_SHIFT 0
-#define NES_QPCONTEXT_ORDIRD_IRDSIZE_MASK 0x00030000
-#define NES_QPCONTEXT_ORDIRD_IRDSIZE_SHIFT 16
-#define NES_QPCONTEXT_ORDIRD_IWARP_MODE_MASK 0x30000000
-#define NES_QPCONTEXT_ORDIRD_IWARP_MODE_SHIFT 28
-
-enum nes_ord_ird_bits {
- NES_QPCONTEXT_ORDIRD_WRPDU = 0x02000000,
- NES_QPCONTEXT_ORDIRD_LSMM_PRESENT = 0x04000000,
- NES_QPCONTEXT_ORDIRD_ALSMM = 0x08000000,
- NES_QPCONTEXT_ORDIRD_AAH = 0x40000000,
- NES_QPCONTEXT_ORDIRD_RNMC = 0x80000000
-};
-
-enum nes_iwarp_qp_state {
- NES_QPCONTEXT_IWARP_STATE_NONEXIST = 0,
- NES_QPCONTEXT_IWARP_STATE_IDLE = 1,
- NES_QPCONTEXT_IWARP_STATE_RTS = 2,
- NES_QPCONTEXT_IWARP_STATE_CLOSING = 3,
- NES_QPCONTEXT_IWARP_STATE_TERMINATE = 5,
- NES_QPCONTEXT_IWARP_STATE_ERROR = 6
-};
-
-
-#endif /* NES_CONTEXT_H */