Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 144 insertions, 0 deletions

diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h b/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h
new file mode 100644
index 0000000000..22a0220123
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_tcb.h
@@ -0,0 +1,144 @@
+/*
+ * This file is part of the Chelsio T4/T5/T6 Ethernet driver for Linux.
+ *
+ * Copyright (c) 2017 Chelsio Communications, 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 __T4_TCB_H
+#define __T4_TCB_H
+
+#define TCB_L2T_IX_W		0
+#define TCB_L2T_IX_S		12
+#define TCB_L2T_IX_M		0xfffULL
+#define TCB_L2T_IX_V(x)		((x) << TCB_L2T_IX_S)
+
+#define TCB_T_FLAGS_W           1
+#define TCB_T_FLAGS_S           0
+#define TCB_T_FLAGS_M           0xffffffffffffffffULL
+#define TCB_T_FLAGS_V(x)        ((__u64)(x) << TCB_T_FLAGS_S)
+
+#define TCB_FIELD_COOKIE_TFLAG	1
+
+#define TCB_SMAC_SEL_W		0
+#define TCB_SMAC_SEL_S		24
+#define TCB_SMAC_SEL_M		0xffULL
+#define TCB_SMAC_SEL_V(x)	((x) << TCB_SMAC_SEL_S)
+
+#define TCB_T_FLAGS_W		1
+#define TCB_T_FLAGS_S		0
+#define TCB_T_FLAGS_M		0xffffffffffffffffULL
+#define TCB_T_FLAGS_V(x)	((__u64)(x) << TCB_T_FLAGS_S)
+
+#define TF_DROP_S		22
+#define TF_DIRECT_STEER_S	23
+#define TF_LPBK_S		59
+
+#define TF_CCTRL_ECE_S		60
+#define TF_CCTRL_CWR_S		61
+#define TF_CCTRL_RFR_S		62
+
+#define TCB_RSS_INFO_W		3
+#define TCB_RSS_INFO_S		0
+#define TCB_RSS_INFO_M		0x3ffULL
+#define TCB_RSS_INFO_V(x)	((x) << TCB_RSS_INFO_S)
+
+#define TCB_T_STATE_W		3
+#define TCB_T_STATE_S		16
+#define TCB_T_STATE_M		0xfULL
+#define TCB_T_STATE_V(x)	((x) << TCB_T_STATE_S)
+
+#define TCB_TIMESTAMP_W		5
+#define TCB_TIMESTAMP_S		0
+#define TCB_TIMESTAMP_M		0xffffffffULL
+#define TCB_TIMESTAMP_V(x)	((x) << TCB_TIMESTAMP_S)
+
+#define TCB_RTT_TS_RECENT_AGE_W		6
+#define TCB_RTT_TS_RECENT_AGE_S		0
+#define TCB_RTT_TS_RECENT_AGE_M		0xffffffffULL
+#define TCB_RTT_TS_RECENT_AGE_V(x)	((x) << TCB_RTT_TS_RECENT_AGE_S)
+
+#define TCB_T_RTSEQ_RECENT_W    7
+#define TCB_T_RTSEQ_RECENT_S    0
+#define TCB_T_RTSEQ_RECENT_M    0xffffffffULL
+#define TCB_T_RTSEQ_RECENT_V(x) ((x) << TCB_T_RTSEQ_RECENT_S)
+
+#define TCB_TX_MAX_W		9
+#define TCB_TX_MAX_S		0
+#define TCB_TX_MAX_M		0xffffffffULL
+#define TCB_TX_MAX_V(x)		((x) << TCB_TX_MAX_S)
+
+#define TCB_SND_UNA_RAW_W	10
+#define TCB_SND_UNA_RAW_S	0
+#define TCB_SND_UNA_RAW_M	0xfffffffULL
+#define TCB_SND_UNA_RAW_V(x)	((x) << TCB_SND_UNA_RAW_S)
+
+#define TCB_SND_NXT_RAW_W	10
+#define TCB_SND_NXT_RAW_S	28
+#define TCB_SND_NXT_RAW_M	0xfffffffULL
+#define TCB_SND_NXT_RAW_V(x)	((x) << TCB_SND_NXT_RAW_S)
+
+#define TCB_SND_MAX_RAW_W	11
+#define TCB_SND_MAX_RAW_S	24
+#define TCB_SND_MAX_RAW_M	0xfffffffULL
+#define TCB_SND_MAX_RAW_V(x)	((x) << TCB_SND_MAX_RAW_S)
+
+#define TCB_RCV_NXT_W		16
+#define TCB_RCV_NXT_S		10
+#define TCB_RCV_NXT_M		0xffffffffULL
+#define TCB_RCV_NXT_V(x)	((x) << TCB_RCV_NXT_S)
+
+#define TCB_RCV_WND_W		17
+#define TCB_RCV_WND_S		10
+#define TCB_RCV_WND_M		0xffffffULL
+#define TCB_RCV_WND_V(x)	((x) << TCB_RCV_WND_S)
+
+#define TCB_RX_FRAG2_PTR_RAW_W	27
+#define TCB_RX_FRAG3_LEN_RAW_W	29
+#define TCB_RX_FRAG3_START_IDX_OFFSET_RAW_W	30
+#define TCB_PDU_HDR_LEN_W	31
+
+#define TCB_RQ_START_W		30
+#define TCB_RQ_START_S		0
+#define TCB_RQ_START_M		0x3ffffffULL
+#define TCB_RQ_START_V(x)	((x) << TCB_RQ_START_S)
+
+#define TF_RX_PDU_OUT_S		49
+#define TF_RX_PDU_OUT_V(x)	((__u64)(x) << TF_RX_PDU_OUT_S)
+
+#define TF_CORE_BYPASS_S	63
+#define TF_CORE_BYPASS_V(x)	((__u64)(x) << TF_CORE_BYPASS_S)
+#define TF_CORE_BYPASS_F	TF_CORE_BYPASS_V(1)
+
+#define TF_NON_OFFLOAD_S	1
+#define TF_NON_OFFLOAD_V(x)	((x) << TF_NON_OFFLOAD_S)
+#define TF_NON_OFFLOAD_F	TF_NON_OFFLOAD_V(1)
+
+#endif /* __T4_TCB_H */