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sfc: update EF10 register definitions

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The RX_L4_CLASS field has shrunk from 3 bits to 2 bits. The upper
bit was never used in previous hardware, so we can use the new
definition throughout.

The TSO OUTER_IPID field was previously spelt differently from the
external definitions.

Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Bert Kenward
2017-12-18 16:57:18 +00:00
committed by David S. Miller
parent acaef3c156
commit d8d8ccf277
2 changed files with 37 additions and 25 deletions
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46
drivers/net/ethernet/sfc/ef10_regs.h
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@@ -1,6 +1,6 @@
/****************************************************************************
* Driver for Solarflare network controllers and boards
* Copyright 2012-2015 Solarflare Communications Inc.
* Copyright 2012-2017 Solarflare Communications Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
@@ -79,6 +79,8 @@
#define ER_DZ_EVQ_TMR 0x00000420
#define ER_DZ_EVQ_TMR_STEP 8192
#define ER_DZ_EVQ_TMR_ROWS 2048
#define ERF_FZ_TC_TMR_REL_VAL_LBN 16
#define ERF_FZ_TC_TMR_REL_VAL_WIDTH 14
#define ERF_DZ_TC_TIMER_MODE_LBN 14
#define ERF_DZ_TC_TIMER_MODE_WIDTH 2
#define ERF_DZ_TC_TIMER_VAL_LBN 0
@@ -159,16 +161,24 @@
#define ESF_DZ_RX_EV_SOFT2_WIDTH 2
#define ESF_DZ_RX_DSC_PTR_LBITS_LBN 48
#define ESF_DZ_RX_DSC_PTR_LBITS_WIDTH 4
#define ESF_DZ_RX_L4_CLASS_LBN 45
#define ESF_DZ_RX_L4_CLASS_WIDTH 3
#define ESE_DZ_L4_CLASS_RSVD7 7
#define ESE_DZ_L4_CLASS_RSVD6 6
#define ESE_DZ_L4_CLASS_RSVD5 5
#define ESE_DZ_L4_CLASS_RSVD4 4
#define ESE_DZ_L4_CLASS_RSVD3 3
#define ESE_DZ_L4_CLASS_UDP 2
#define ESE_DZ_L4_CLASS_TCP 1
#define ESE_DZ_L4_CLASS_UNKNOWN 0
#define ESF_DE_RX_L4_CLASS_LBN 45
#define ESF_DE_RX_L4_CLASS_WIDTH 3
#define ESE_DE_L4_CLASS_RSVD7 7
#define ESE_DE_L4_CLASS_RSVD6 6
#define ESE_DE_L4_CLASS_RSVD5 5
#define ESE_DE_L4_CLASS_RSVD4 4
#define ESE_DE_L4_CLASS_RSVD3 3
#define ESE_DE_L4_CLASS_UDP 2
#define ESE_DE_L4_CLASS_TCP 1
#define ESE_DE_L4_CLASS_UNKNOWN 0
#define ESF_FZ_RX_FASTPD_INDCTR_LBN 47
#define ESF_FZ_RX_FASTPD_INDCTR_WIDTH 1
#define ESF_FZ_RX_L4_CLASS_LBN 45
#define ESF_FZ_RX_L4_CLASS_WIDTH 2
#define ESE_FZ_L4_CLASS_RSVD3 3
#define ESE_FZ_L4_CLASS_UDP 2
#define ESE_FZ_L4_CLASS_TCP 1
#define ESE_FZ_L4_CLASS_UNKNOWN 0
#define ESF_DZ_RX_L3_CLASS_LBN 42
#define ESF_DZ_RX_L3_CLASS_WIDTH 3
#define ESE_DZ_L3_CLASS_RSVD7 7
@@ -215,6 +225,8 @@
#define ESF_EZ_RX_ABORT_WIDTH 1
#define ESF_DZ_RX_ECC_ERR_LBN 29
#define ESF_DZ_RX_ECC_ERR_WIDTH 1
#define ESF_DZ_RX_TRUNC_ERR_LBN 29
#define ESF_DZ_RX_TRUNC_ERR_WIDTH 1
#define ESF_DZ_RX_CRC1_ERR_LBN 28
#define ESF_DZ_RX_CRC1_ERR_WIDTH 1
#define ESF_DZ_RX_CRC0_ERR_LBN 27
@@ -332,6 +344,8 @@
#define ESE_DZ_TX_OPTION_DESC_CRC_CSUM 0
#define ESF_DZ_TX_TSO_OPTION_TYPE_LBN 56
#define ESF_DZ_TX_TSO_OPTION_TYPE_WIDTH 4
#define ESE_DZ_TX_TSO_OPTION_DESC_FATSO2B 3
#define ESE_DZ_TX_TSO_OPTION_DESC_FATSO2A 2
#define ESE_DZ_TX_TSO_OPTION_DESC_ENCAP 1
#define ESE_DZ_TX_TSO_OPTION_DESC_NORMAL 0
#define ESF_DZ_TX_TSO_TCP_FLAGS_LBN 48
@@ -341,7 +355,7 @@
#define ESF_DZ_TX_TSO_TCP_SEQNO_LBN 0
#define ESF_DZ_TX_TSO_TCP_SEQNO_WIDTH 32
/* TX_TSO_FATSO2A_DESC */
/* TX_TSO_V2_DESC_A */
#define ESF_DZ_TX_DESC_IS_OPT_LBN 63
#define ESF_DZ_TX_DESC_IS_OPT_WIDTH 1
#define ESF_DZ_TX_OPTION_TYPE_LBN 60
@@ -360,8 +374,7 @@
#define ESF_DZ_TX_TSO_TCP_SEQNO_LBN 0
#define ESF_DZ_TX_TSO_TCP_SEQNO_WIDTH 32
/* TX_TSO_FATSO2B_DESC */
/* TX_TSO_V2_DESC_B */
#define ESF_DZ_TX_DESC_IS_OPT_LBN 63
#define ESF_DZ_TX_DESC_IS_OPT_WIDTH 1
#define ESF_DZ_TX_OPTION_TYPE_LBN 60
@@ -375,11 +388,10 @@
#define ESE_DZ_TX_TSO_OPTION_DESC_FATSO2A 2
#define ESE_DZ_TX_TSO_OPTION_DESC_ENCAP 1
#define ESE_DZ_TX_TSO_OPTION_DESC_NORMAL 0
#define ESF_DZ_TX_TSO_OUTER_IP_ID_LBN 0
#define ESF_DZ_TX_TSO_OUTER_IP_ID_WIDTH 16
#define ESF_DZ_TX_TSO_TCP_MSS_LBN 32
#define ESF_DZ_TX_TSO_TCP_MSS_WIDTH 16
#define ESF_DZ_TX_TSO_OUTER_IPID_LBN 0
#define ESF_DZ_TX_TSO_OUTER_IPID_WIDTH 16
/*************************************************************************/