Initial import

1 files changed, 96 insertions, 0 deletions

diff --git a/drivers/net/vmxnet3/upt1_defs.h b/drivers/net/vmxnet3/upt1_defs.h
new file mode 100644
index 000000000..969c751ee
--- /dev/null
+++ b/drivers/net/vmxnet3/upt1_defs.h
@@ -0,0 +1,96 @@
+/*
+ * Linux driver for VMware's vmxnet3 ethernet NIC.
+ *
+ * Copyright (C) 2008-2009, VMware, Inc. All Rights Reserved.
+ *
+ * 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; version 2 of the License and no 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, GOOD TITLE or
+ * NON INFRINGEMENT.  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, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * The full GNU General Public License is included in this distribution in
+ * the file called "COPYING".
+ *
+ * Maintained by: Shreyas Bhatewara <pv-drivers@vmware.com>
+ *
+ */
+
+#ifndef _UPT1_DEFS_H
+#define _UPT1_DEFS_H
+
+struct UPT1_TxStats {
+	u64			TSOPktsTxOK;  /* TSO pkts post-segmentation */
+	u64			TSOBytesTxOK;
+	u64			ucastPktsTxOK;
+	u64			ucastBytesTxOK;
+	u64			mcastPktsTxOK;
+	u64			mcastBytesTxOK;
+	u64			bcastPktsTxOK;
+	u64			bcastBytesTxOK;
+	u64			pktsTxError;
+	u64			pktsTxDiscard;
+};
+
+struct UPT1_RxStats {
+	u64			LROPktsRxOK;    /* LRO pkts */
+	u64			LROBytesRxOK;   /* bytes from LRO pkts */
+	/* the following counters are for pkts from the wire, i.e., pre-LRO */
+	u64			ucastPktsRxOK;
+	u64			ucastBytesRxOK;
+	u64			mcastPktsRxOK;
+	u64			mcastBytesRxOK;
+	u64			bcastPktsRxOK;
+	u64			bcastBytesRxOK;
+	u64			pktsRxOutOfBuf;
+	u64			pktsRxError;
+};
+
+/* interrupt moderation level */
+enum {
+	UPT1_IML_NONE		= 0, /* no interrupt moderation */
+	UPT1_IML_HIGHEST	= 7, /* least intr generated */
+	UPT1_IML_ADAPTIVE	= 8, /* adpative intr moderation */
+};
+/* values for UPT1_RSSConf.hashFunc */
+enum {
+	UPT1_RSS_HASH_TYPE_NONE      = 0x0,
+	UPT1_RSS_HASH_TYPE_IPV4      = 0x01,
+	UPT1_RSS_HASH_TYPE_TCP_IPV4  = 0x02,
+	UPT1_RSS_HASH_TYPE_IPV6      = 0x04,
+	UPT1_RSS_HASH_TYPE_TCP_IPV6  = 0x08,
+};
+
+enum {
+	UPT1_RSS_HASH_FUNC_NONE      = 0x0,
+	UPT1_RSS_HASH_FUNC_TOEPLITZ  = 0x01,
+};
+
+#define UPT1_RSS_MAX_KEY_SIZE        40
+#define UPT1_RSS_MAX_IND_TABLE_SIZE  128
+
+struct UPT1_RSSConf {
+	u16			hashType;
+	u16			hashFunc;
+	u16			hashKeySize;
+	u16			indTableSize;
+	u8			hashKey[UPT1_RSS_MAX_KEY_SIZE];
+	u8			indTable[UPT1_RSS_MAX_IND_TABLE_SIZE];
+};
+
+/* features */
+enum {
+	UPT1_F_RXCSUM		= cpu_to_le64(0x0001),   /* rx csum verification */
+	UPT1_F_RSS		= cpu_to_le64(0x0002),
+	UPT1_F_RXVLAN		= cpu_to_le64(0x0004),   /* VLAN tag stripping */
+	UPT1_F_LRO		= cpu_to_le64(0x0008),
+};
+#endif