pci: rework interrupt handling

[dpdk.git] / lib / librte_pmd_ixgbe / ixgbe_ethdev.h

diff --git a/lib/librte_pmd_ixgbe/ixgbe_ethdev.h b/lib/librte_pmd_ixgbe/ixgbe_ethdev.h
index e03f28f..87a07c4 100644 (file)
--- a/lib/librte_pmd_ixgbe/ixgbe_ethdev.h
+++ b/lib/librte_pmd_ixgbe/ixgbe_ethdev.h
@@ -1,7 +1,7 @@
 /*-
  *   BSD LICENSE
  * 
- *   Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
+ *   Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
  *   All rights reserved.
  * 
  *   Redistribution and use in source and binary forms, with or without 
@@ -34,6 +34,9 @@
 
 #ifndef _IXGBE_ETHDEV_H_
 #define _IXGBE_ETHDEV_H_
+#include "ixgbe/ixgbe_dcb.h"
+#include "ixgbe/ixgbe_dcb_82599.h"
+#include "ixgbe/ixgbe_dcb_82598.h"
 
 /* need update link, bit flag */
 #define IXGBE_FLAG_NEED_LINK_UPDATE (uint32_t)(1 << 0)
@@ -49,7 +52,15 @@
 #define IXGBE_RXDADV_ERR_CKSUM_MSK  3
 #define IXGBE_ADVTXD_MACLEN_SHIFT   9          /* Bit shift for l2_len */
 #define IXGBE_NB_STAT_MAPPING_REGS  32
+#define IXGBE_EXTENDED_VLAN      (uint32_t)(1 << 26) /* EXTENDED VLAN ENABLE */
 #define IXGBE_VFTA_SIZE 128
+#define IXGBE_RX_BUF_THRESHOLD 4
+#define IXGBE_MAX_RX_QUEUE_NUM 128
+#ifndef NBBY
+#define NBBY   8       /* number of bits in a byte */
+#endif
+#define IXGBE_HWSTRIP_BITMAP_SIZE (IXGBE_MAX_RX_QUEUE_NUM / (sizeof(uint32_t) * NBBY))
+
 
 /*
  * Information about the fdir mode.
@@ -68,6 +79,7 @@ struct ixgbe_hw_fdir_info {
 /* structure for interrupt relative data */
 struct ixgbe_interrupt {
        uint32_t flags;
+       uint32_t mask;
 };
 
 struct ixgbe_stat_mapping_registers {
@@ -75,11 +87,14 @@ struct ixgbe_stat_mapping_registers {
        uint32_t rqsmr[IXGBE_NB_STAT_MAPPING_REGS];
 };
 
-/* local VFTA copy */
 struct ixgbe_vfta {
        uint32_t vfta[IXGBE_VFTA_SIZE];
 };
 
+struct ixgbe_hwstrip {
+       uint32_t bitmap[IXGBE_HWSTRIP_BITMAP_SIZE];
+};
+
 /*
  * Structure to store private data for each driver instance (for each port).
  */
@@ -90,6 +105,8 @@ struct ixgbe_adapter {
        struct ixgbe_interrupt      intr;
        struct ixgbe_stat_mapping_registers stat_mappings;
        struct ixgbe_vfta           shadow_vfta;
+       struct ixgbe_hwstrip            hwstrip;
+       struct ixgbe_dcb_config     dcb_config;
 };
 
 #define IXGBE_DEV_PRIVATE_TO_HW(adapter)\
@@ -110,6 +127,11 @@ struct ixgbe_adapter {
 #define IXGBE_DEV_PRIVATE_TO_VFTA(adapter) \
        (&((struct ixgbe_adapter *)adapter)->shadow_vfta)
 
+#define IXGBE_DEV_PRIVATE_TO_HWSTRIP_BITMAP(adapter) \
+       (&((struct ixgbe_adapter *)adapter)->hwstrip)
+
+#define IXGBE_DEV_PRIVATE_TO_DCB_CFG(adapter) \
+       (&((struct ixgbe_adapter *)adapter)->dcb_config)
 
 /*
  * RX/TX function prototypes
@@ -189,4 +211,6 @@ int ixgbe_fdir_remove_perfect_filter(struct rte_eth_dev *dev,
 int ixgbe_fdir_set_masks(struct rte_eth_dev *dev,
                struct rte_fdir_masks *fdir_masks);
 
+void ixgbe_configure_dcb(struct rte_eth_dev *dev);
+
 #endif /* _IXGBE_ETHDEV_H_ */