/* * Copyright 2014 Cisco 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_SNIC_H_ #define _VNIC_SNIC_H_ #define VNIC_SNIC_WQ_DESCS_MIN 64 #define VNIC_SNIC_WQ_DESCS_MAX 1024 #define VNIC_SNIC_MAXDATAFIELDSIZE_MIN 256 #define VNIC_SNIC_MAXDATAFIELDSIZE_MAX 2112 #define VNIC_SNIC_IO_THROTTLE_COUNT_MIN 1 #define VNIC_SNIC_IO_THROTTLE_COUNT_MAX 1024 #define VNIC_SNIC_PORT_DOWN_TIMEOUT_MIN 0 #define VNIC_SNIC_PORT_DOWN_TIMEOUT_MAX 240000 #define VNIC_SNIC_PORT_DOWN_IO_RETRIES_MIN 0 #define VNIC_SNIC_PORT_DOWN_IO_RETRIES_MAX 255 #define VNIC_SNIC_LUNS_PER_TARGET_MIN 1 #define VNIC_SNIC_LUNS_PER_TARGET_MAX 1024 /* Device-specific region: scsi configuration */ struct vnic_snic_config { u32 flags; u32 wq_enet_desc_count; u32 io_throttle_count; u32 port_down_timeout; u32 port_down_io_retries; u32 luns_per_tgt; u16 maxdatafieldsize; u16 intr_timer; u8 intr_timer_type; u8 _resvd2; u8 xpt_type; u8 hid; }; #endif /* _VNIC_SNIC_H_ */