From e05ddafd896fccb4568db01fe4de812ca1e6f353 Mon Sep 17 00:00:00 2001 From: Iyappan Subramanian Date: Mon, 17 Apr 2017 16:47:55 -0700 Subject: drivers: net: xgene-v2: Extend ethtool statistics This patch adds extended statistics reporting to ethtool. In summary, this patch, - adds ethtool.h with the statistics register definitions - adds 'struct xge_gstrings_extd_stats' to gather extended stats - modifies xge_get_strings(), get_sset_count() and get_ethtool_stats() accordingly - moves 'struct xge_gstrings_stats' to ethtool.h Signed-off-by: Iyappan Subramanian Signed-off-by: David S. Miller --- drivers/net/ethernet/apm/xgene-v2/ethtool.h | 78 +++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 drivers/net/ethernet/apm/xgene-v2/ethtool.h (limited to 'drivers/net/ethernet/apm/xgene-v2/ethtool.h') diff --git a/drivers/net/ethernet/apm/xgene-v2/ethtool.h b/drivers/net/ethernet/apm/xgene-v2/ethtool.h new file mode 100644 index 000000000000..54b48d5561b8 --- /dev/null +++ b/drivers/net/ethernet/apm/xgene-v2/ethtool.h @@ -0,0 +1,78 @@ +/* + * Applied Micro X-Gene SoC Ethernet v2 Driver + * + * Copyright (c) 2017, Applied Micro Circuits Corporation + * Author(s): Iyappan Subramanian + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#ifndef __XGENE_ENET_V2_ETHTOOL_H__ +#define __XGENE_ENET_V2_ETHTOOL_H__ + +struct xge_gstrings_stats { + char name[ETH_GSTRING_LEN]; + int offset; +}; + +struct xge_gstrings_extd_stats { + char name[ETH_GSTRING_LEN]; + u32 addr; + u32 value; +}; + +#define TR64 0xa080 +#define TR127 0xa084 +#define TR255 0xa088 +#define TR511 0xa08c +#define TR1K 0xa090 +#define TRMAX 0xa094 +#define TRMGV 0xa098 +#define RFCS 0xa0a4 +#define RMCA 0xa0a8 +#define RBCA 0xa0ac +#define RXCF 0xa0b0 +#define RXPF 0xa0b4 +#define RXUO 0xa0b8 +#define RALN 0xa0bc +#define RFLR 0xa0c0 +#define RCDE 0xa0c4 +#define RCSE 0xa0c8 +#define RUND 0xa0cc +#define ROVR 0xa0d0 +#define RFRG 0xa0d4 +#define RJBR 0xa0d8 +#define RDRP 0xa0dc +#define TMCA 0xa0e8 +#define TBCA 0xa0ec +#define TXPF 0xa0f0 +#define TDFR 0xa0f4 +#define TEDF 0xa0f8 +#define TSCL 0xa0fc +#define TMCL 0xa100 +#define TLCL 0xa104 +#define TXCL 0xa108 +#define TNCL 0xa10c +#define TPFH 0xa110 +#define TDRP 0xa114 +#define TJBR 0xa118 +#define TFCS 0xa11c +#define TXCF 0xa120 +#define TOVR 0xa124 +#define TUND 0xa128 +#define TFRG 0xa12c + +void xge_set_ethtool_ops(struct net_device *ndev); + +#endif /* __XGENE_ENET_V2_ETHTOOL_H__ */ -- cgit