mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 01:00:58 +07:00
21fc578dca
Clarrify reading PBA has no side-effect (clearing). Add missing GPL license text. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
|
|
* Copyright 2008 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
|
|
|
|
/* 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 vnic_resource {
|
|
u8 type;
|
|
u8 bar;
|
|
u8 pad[2];
|
|
u32 bar_offset;
|
|
u32 count;
|
|
};
|
|
|
|
#endif /* _VNIC_RESOURCE_H_ */
|