projects / mirror_ubuntu-zesty-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| e712d52b YM |
1 | /* QLogic qede NIC Driver |
| 2 | * Copyright (c) 2015 QLogic Corporation | |
| 3 | * | |
| 4 | * This software is available under the terms of the GNU General Public License | |
| 5 | * (GPL) Version 2, available from the file COPYING in the main directory of | |
| 6 | * this source tree. | |
| 7 | */ | |
| 8 | ||
| 9 | #ifndef _QEDE_H_ | |
| 10 | #define _QEDE_H_ | |
| 11 | #include <linux/compiler.h> | |
| 12 | #include <linux/version.h> | |
| 13 | #include <linux/workqueue.h> | |
| 14 | #include <linux/netdevice.h> | |
| 15 | #include <linux/interrupt.h> | |
| 16 | #include <linux/bitmap.h> | |
| 17 | #include <linux/kernel.h> | |
| 18 | #include <linux/mutex.h> | |
| 19 | #include <linux/io.h> | |
| 20 | #include <linux/qed/common_hsi.h> | |
| 21 | #include <linux/qed/eth_common.h> | |
| 22 | #include <linux/qed/qed_if.h> | |
| 23 | #include <linux/qed/qed_chain.h> | |
| 24 | #include <linux/qed/qed_eth_if.h> | |
| 25 | ||
| 26 | #define QEDE_MAJOR_VERSION 8 | |
| 27 | #define QEDE_MINOR_VERSION 4 | |
| 28 | #define QEDE_REVISION_VERSION 0 | |
| 29 | #define QEDE_ENGINEERING_VERSION 0 | |
| 30 | #define DRV_MODULE_VERSION __stringify(QEDE_MAJOR_VERSION) "." \ | |
| 31 | __stringify(QEDE_MINOR_VERSION) "." \ | |
| 32 | __stringify(QEDE_REVISION_VERSION) "." \ | |
| 33 | __stringify(QEDE_ENGINEERING_VERSION) | |
| 34 | ||
| 35 | #define QEDE_ETH_INTERFACE_VERSION 300 | |
| 36 | ||
| 37 | #define DRV_MODULE_SYM qede | |
| 38 | ||
| 39 | struct qede_dev { | |
| 40 | struct qed_dev *cdev; | |
| 41 | struct net_device *ndev; | |
| 42 | struct pci_dev *pdev; | |
| 43 | ||
| 44 | u32 dp_module; | |
| 45 | u8 dp_level; | |
| 46 | ||
| 47 | const struct qed_eth_ops *ops; | |
| 48 | ||
| 49 | struct qed_dev_eth_info dev_info; | |
| 50 | #define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues) | |
| 51 | #define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues * \ | |
| 52 | (edev)->dev_info.num_tc) | |
| 53 | ||
| 54 | u16 num_rss; | |
| 55 | u8 num_tc; | |
| 56 | #define QEDE_RSS_CNT(edev) ((edev)->num_rss) | |
| 57 | #define QEDE_TSS_CNT(edev) ((edev)->num_rss * \ | |
| 58 | (edev)->num_tc) | |
| 59 | #define QEDE_TSS_IDX(edev, txqidx) ((txqidx) % (edev)->num_rss) | |
| 60 | #define QEDE_TC_IDX(edev, txqidx) ((txqidx) / (edev)->num_rss) | |
| 61 | ||
| 62 | struct qed_int_info int_info; | |
| 63 | unsigned char primary_mac[ETH_ALEN]; | |
| 64 | ||
| 65 | /* Smaller private varaiant of the RTNL lock */ | |
| 66 | struct mutex qede_lock; | |
| 67 | u32 state; /* Protected by qede_lock */ | |
| 68 | }; | |
| 69 | ||
| 70 | /* Debug print definitions */ | |
| 71 | #define DP_NAME(edev) ((edev)->ndev->name) | |
| 72 | ||
| 73 | #endif /* _QEDE_H_ */ |