Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / ethernet / cisco / enic / vnic_resource.h

diff --git a/kernel/drivers/net/ethernet/cisco/enic/vnic_resource.h b/kernel/drivers/net/ethernet/cisco/enic/vnic_resource.h
new file mode 100644 (file)
index 0000000..e0a73f1
--- /dev/null
+++ b/kernel/drivers/net/ethernet/cisco/enic/vnic_resource.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2008-2010 Cisco Systems, Inc.  All rights reserved.
+ * Copyright 2007 Nuova Systems, Inc.  All rights reserved.
+ *
+ * This program is free software; you may 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.
+ *
+ * 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 _VNIC_RESOURCE_H_
+#define _VNIC_RESOURCE_H_
+
+#define VNIC_RES_MAGIC         0x766E6963L     /* 'vnic' */
+#define VNIC_RES_VERSION       0x00000000L
+#define MGMTVNIC_MAGIC         0x544d474dL     /* 'MGMT' */
+#define MGMTVNIC_VERSION       0x00000000L
+
+/* The MAC address assigned to the CFG vNIC is fixed. */
+#define MGMTVNIC_MAC           { 0x02, 0x00, 0x54, 0x4d, 0x47, 0x4d }
+
+/* vNIC resource types */
+enum vnic_res_type {
+       RES_TYPE_EOL,                   /* End-of-list */
+       RES_TYPE_WQ,                    /* Work queues */
+       RES_TYPE_RQ,                    /* Receive queues */
+       RES_TYPE_CQ,                    /* Completion queues */
+       RES_TYPE_RSVD1,
+       RES_TYPE_NIC_CFG,               /* Enet NIC config registers */
+       RES_TYPE_RSVD2,
+       RES_TYPE_RSVD3,
+       RES_TYPE_RSVD4,
+       RES_TYPE_RSVD5,
+       RES_TYPE_INTR_CTRL,             /* Interrupt ctrl table */
+       RES_TYPE_INTR_TABLE,            /* MSI/MSI-X Interrupt table */
+       RES_TYPE_INTR_PBA,              /* MSI/MSI-X PBA table */
+       RES_TYPE_INTR_PBA_LEGACY,       /* Legacy intr status */
+       RES_TYPE_RSVD6,
+       RES_TYPE_RSVD7,
+       RES_TYPE_DEVCMD,                /* Device command region */
+       RES_TYPE_PASS_THRU_PAGE,        /* Pass-thru page */
+
+       RES_TYPE_MAX,                   /* Count of resource types */
+};
+
+struct vnic_resource_header {
+       u32 magic;
+       u32 version;
+};
+
+struct mgmt_barmap_hdr {
+       u32 magic;                      /* magic number */
+       u32 version;                    /* header format version */
+       u16 lif;                        /* loopback lif for mgmt frames */
+       u16 pci_slot;                   /* installed pci slot */
+       char serial[16];                /* card serial number */
+};
+
+struct vnic_resource {
+       u8 type;
+       u8 bar;
+       u8 pad[2];
+       u32 bar_offset;
+       u32 count;
+};
+
+#endif /* _VNIC_RESOURCE_H_ */