1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright 2008 Cisco Systems, Inc. All rights reserved. 4 * Copyright 2007 Nuova Systems, Inc. All rights reserved. 5 */ 6 #ifndef _VNIC_RESOURCE_H_ 7 #define _VNIC_RESOURCE_H_ 8 9 #define VNIC_RES_MAGIC 0x766E6963L /* 'vnic' */ 10 #define VNIC_RES_VERSION 0x00000000L 11 12 /* vNIC resource types */ 13 enum vnic_res_type { 14 RES_TYPE_EOL, /* End-of-list */ 15 RES_TYPE_WQ, /* Work queues */ 16 RES_TYPE_RQ, /* Receive queues */ 17 RES_TYPE_CQ, /* Completion queues */ 18 RES_TYPE_RSVD1, 19 RES_TYPE_NIC_CFG, /* Enet NIC config registers */ 20 RES_TYPE_RSVD2, 21 RES_TYPE_RSVD3, 22 RES_TYPE_RSVD4, 23 RES_TYPE_RSVD5, 24 RES_TYPE_INTR_CTRL, /* Interrupt ctrl table */ 25 RES_TYPE_INTR_TABLE, /* MSI/MSI-X Interrupt table */ 26 RES_TYPE_INTR_PBA, /* MSI/MSI-X PBA table */ 27 RES_TYPE_INTR_PBA_LEGACY, /* Legacy intr status */ 28 RES_TYPE_RSVD6, 29 RES_TYPE_RSVD7, 30 RES_TYPE_DEVCMD, /* Device command region */ 31 RES_TYPE_PASS_THRU_PAGE, /* Pass-thru page */ 32 RES_TYPE_SUBVNIC, /* subvnic resource type */ 33 RES_TYPE_MQ_WQ, /* MQ Work queues */ 34 RES_TYPE_MQ_RQ, /* MQ Receive queues */ 35 RES_TYPE_MQ_CQ, /* MQ Completion queues */ 36 RES_TYPE_DEPRECATED1, /* Old version of devcmd 2 */ 37 RES_TYPE_DEPRECATED2, /* Old version of devcmd 2 */ 38 RES_TYPE_DEVCMD2, /* Device control region */ 39 40 RES_TYPE_MAX, /* Count of resource types */ 41 }; 42 43 struct vnic_resource_header { 44 u32 magic; 45 u32 version; 46 }; 47 48 struct vnic_resource { 49 u8 type; 50 u8 bar; 51 u8 pad[2]; 52 u32 bar_offset; 53 u32 count; 54 }; 55 56 #endif /* _VNIC_RESOURCE_H_ */ 57