diff options
Diffstat (limited to 'linux/drivers/net/enic/vnic_rss.h')
| -rw-r--r-- | linux/drivers/net/enic/vnic_rss.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/linux/drivers/net/enic/vnic_rss.h b/linux/drivers/net/enic/vnic_rss.h new file mode 100644 index 000000000..5fbb3c923 --- /dev/null +++ b/linux/drivers/net/enic/vnic_rss.h @@ -0,0 +1,45 @@ +/* + * 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_RSS_H_ +#define _VNIC_RSS_H_ + +/* RSS key array */ +union vnic_rss_key { + struct { + u8 b[10]; + u8 b_pad[6]; + } key[4]; + u64 raw[8]; +}; + +/* RSS cpu array */ +union vnic_rss_cpu { + struct { + u8 b[4] ; + u8 b_pad[4]; + } cpu[32]; + u64 raw[32]; +}; + +void vnic_set_rss_key(union vnic_rss_key *rss_key, u8 *key); +void vnic_set_rss_cpu(union vnic_rss_cpu *rss_cpu, u8 *cpu); +void vnic_get_rss_key(union vnic_rss_key *rss_key, u8 *key); +void vnic_get_rss_cpu(union vnic_rss_cpu *rss_cpu, u8 *cpu); + +#endif /* _VNIC_RSS_H_ */ |