Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master

1 files changed, 49 insertions, 25 deletions

diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index 3e187b0e4203..ee32b9b27a9f 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -1,7 +1,7 @@
 /*******************************************************************************
 
   Intel PRO/1000 Linux driver
-  Copyright(c) 1999 - 2008 Intel Corporation.
+  Copyright(c) 1999 - 2009 Intel Corporation.
 
   This program is free software; you can redistribute it and/or modify it
   under the terms and conditions of the GNU General Public License,
@@ -36,6 +36,8 @@
 #include <linux/workqueue.h>
 #include <linux/io.h>
 #include <linux/netdevice.h>
+#include <linux/pci.h>
+#include <linux/pci-aspm.h>
 
 #include "hw.h"
 
@@ -47,9 +49,9 @@ struct e1000_info;
 
 #ifdef DEBUG
 #define e_dbg(format, arg...) \
-        e_printk(KERN_DEBUG , adapter, format, ## arg)
+        e_printk(KERN_DEBUG , hw->adapter, format, ## arg)
 #else
-#define e_dbg(format, arg...) do { (void)(adapter); } while (0)
+#define e_dbg(format, arg...) do { (void)(hw); } while (0)
 #endif
 
 #define e_err(format, arg...) \
@@ -193,12 +195,15 @@ struct e1000_buffer {
                         unsigned long time_stamp;
                         u16 length;
                         u16 next_to_watch;
+                        u16 mapped_as_page;
                 };
                 /* Rx */
-                /* arrays of page information for packet split */
-                struct e1000_ps_page *ps_pages;
+                struct {
+                        /* arrays of page information for packet split */
+                        struct e1000_ps_page *ps_pages;
+                        struct page *page;
+                };
         };
-        struct page *page;
 };
 
 struct e1000_ring {
@@ -275,7 +280,6 @@ struct e1000_adapter {
 
         struct napi_struct napi;
 
-        unsigned long tx_queue_len;
         unsigned int restart_queue;
         u32 txd_cmd;
 
@@ -331,7 +335,6 @@ struct e1000_adapter {
         /* OS defined structs */
         struct net_device *netdev;
         struct pci_dev *pdev;
-        struct net_device_stats net_stats;
 
         /* structs defined in e1000_hw.h */
         struct e1000_hw hw;
@@ -366,12 +369,13 @@ struct e1000_adapter {
         struct work_struct downshift_task;
         struct work_struct update_phy_task;
         struct work_struct led_blink_task;
+        struct work_struct print_hang_task;
 };
 
 struct e1000_info {
         enum e1000_mac_type     mac;
         unsigned int            flags;
-        unsigned int            flags2;
+        unsigned int            flags2;
         u32                     pba;
         u32                     max_hw_frame_size;
         s32                     (*get_variants)(struct e1000_adapter *);
@@ -417,6 +421,8 @@ struct e1000_info {
 /* CRC Stripping defines */
 #define FLAG2_CRC_STRIPPING               (1 << 0)
 #define FLAG2_HAS_PHY_WAKEUP              (1 << 1)
+#define FLAG2_IS_DISCARDING               (1 << 2)
+#define FLAG2_DISABLE_ASPM_L1             (1 << 3)
 
 #define E1000_RX_DESC_PS(R, i)      \
         (&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
@@ -454,9 +460,10 @@ extern int e1000e_setup_tx_resources(struct e1000_adapter *adapter);
 extern void e1000e_free_rx_resources(struct e1000_adapter *adapter);
 extern void e1000e_free_tx_resources(struct e1000_adapter *adapter);
 extern void e1000e_update_stats(struct e1000_adapter *adapter);
-extern bool e1000_has_link(struct e1000_adapter *adapter);
+extern bool e1000e_has_link(struct e1000_adapter *adapter);
 extern void e1000e_set_interrupt_capability(struct e1000_adapter *adapter);
 extern void e1000e_reset_interrupt_capability(struct e1000_adapter *adapter);
+extern void e1000e_disable_aspm(struct pci_dev *pdev, u16 state);
 
 extern unsigned int copybreak;
 
@@ -488,6 +495,7 @@ extern void e1000e_set_kmrn_lock_loss_workaround_ich8lan(struct e1000_hw *hw,
 extern void e1000e_igp3_phy_powerdown_workaround_ich8lan(struct e1000_hw *hw);
 extern void e1000e_gig_downshift_workaround_ich8lan(struct e1000_hw *hw);
 extern void e1000e_disable_gig_wol_ich8lan(struct e1000_hw *hw);
+extern s32 e1000_configure_k1_ich8lan(struct e1000_hw *hw, bool k1_enable);
 
 extern s32 e1000e_check_for_copper_link(struct e1000_hw *hw);
 extern s32 e1000e_check_for_fiber_link(struct e1000_hw *hw);
@@ -497,6 +505,8 @@ extern s32 e1000e_cleanup_led_generic(struct e1000_hw *hw);
 extern s32 e1000e_led_on_generic(struct e1000_hw *hw);
 extern s32 e1000e_led_off_generic(struct e1000_hw *hw);
 extern s32 e1000e_get_bus_info_pcie(struct e1000_hw *hw);
+extern void e1000_set_lan_id_multi_port_pcie(struct e1000_hw *hw);
+extern void e1000_set_lan_id_single_port(struct e1000_hw *hw);
 extern s32 e1000e_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed, u16 *duplex);
 extern s32 e1000e_get_speed_and_duplex_fiber_serdes(struct e1000_hw *hw, u16 *speed, u16 *duplex);
 extern s32 e1000e_disable_pcie_master(struct e1000_hw *hw);
@@ -507,13 +517,11 @@ extern s32 e1000e_setup_fiber_serdes_link(struct e1000_hw *hw);
 extern s32 e1000e_copper_link_setup_m88(struct e1000_hw *hw);
 extern s32 e1000e_copper_link_setup_igp(struct e1000_hw *hw);
 extern s32 e1000e_setup_link(struct e1000_hw *hw);
-extern void e1000e_clear_vfta(struct e1000_hw *hw);
+extern void e1000_clear_vfta_generic(struct e1000_hw *hw);
 extern void e1000e_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
 extern void e1000e_update_mc_addr_list_generic(struct e1000_hw *hw,
                                                u8 *mc_addr_list,
-                                               u32 mc_addr_count,
-                                               u32 rar_used_count,
-                                               u32 rar_count);
+                                               u32 mc_addr_count);
 extern void e1000e_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
 extern s32 e1000e_set_fc_watermarks(struct e1000_hw *hw);
 extern void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop);
@@ -523,7 +531,8 @@ extern void e1000e_config_collision_dist(struct e1000_hw *hw);
 extern s32 e1000e_config_fc_after_link_up(struct e1000_hw *hw);
 extern s32 e1000e_force_mac_fc(struct e1000_hw *hw);
 extern s32 e1000e_blink_led(struct e1000_hw *hw);
-extern void e1000e_write_vfta(struct e1000_hw *hw, u32 offset, u32 value);
+extern void e1000_write_vfta_generic(struct e1000_hw *hw, u32 offset, u32 value);
+extern s32 e1000_check_alt_mac_addr_generic(struct e1000_hw *hw);
 extern void e1000e_reset_adaptive(struct e1000_hw *hw);
 extern void e1000e_update_adaptive(struct e1000_hw *hw);
 
@@ -566,6 +575,8 @@ extern s32 e1000e_read_kmrn_reg_locked(struct e1000_hw *hw, u32 offset,
 extern s32 e1000e_phy_has_link_generic(struct e1000_hw *hw, u32 iterations,
                                u32 usec_interval, bool *success);
 extern s32 e1000e_phy_reset_dsp(struct e1000_hw *hw);
+extern void e1000_power_up_phy_copper(struct e1000_hw *hw);
+extern void e1000_power_down_phy_copper(struct e1000_hw *hw);
 extern s32 e1000e_read_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 *data);
 extern s32 e1000e_write_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 data);
 extern s32 e1000e_check_downshift(struct e1000_hw *hw);
@@ -575,7 +586,6 @@ extern s32 e1000_read_phy_reg_hv_locked(struct e1000_hw *hw, u32 offset,
 extern s32 e1000_write_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 data);
 extern s32 e1000_write_phy_reg_hv_locked(struct e1000_hw *hw, u32 offset,
                                          u16 data);
-extern s32 e1000_set_mdio_slow_mode_hv(struct e1000_hw *hw, bool slow);
 extern s32 e1000_link_stall_workaround_hv(struct e1000_hw *hw);
 extern s32 e1000_copper_link_setup_82577(struct e1000_hw *hw);
 extern s32 e1000_check_polarity_82577(struct e1000_hw *hw);
@@ -583,9 +593,15 @@ extern s32 e1000_get_phy_info_82577(struct e1000_hw *hw);
 extern s32 e1000_phy_force_speed_duplex_82577(struct e1000_hw *hw);
 extern s32 e1000_get_cable_length_82577(struct e1000_hw *hw);
 
+extern s32 e1000_check_polarity_m88(struct e1000_hw *hw);
+extern s32 e1000_get_phy_info_ife(struct e1000_hw *hw);
+extern s32 e1000_check_polarity_ife(struct e1000_hw *hw);
+extern s32 e1000_phy_force_speed_duplex_ife(struct e1000_hw *hw);
+extern s32 e1000_check_polarity_igp(struct e1000_hw *hw);
+
 static inline s32 e1000_phy_hw_reset(struct e1000_hw *hw)
 {
-        return hw->phy.ops.reset_phy(hw);
+        return hw->phy.ops.reset(hw);
 }
 
 static inline s32 e1000_check_reset_block(struct e1000_hw *hw)
@@ -595,12 +611,12 @@ static inline s32 e1000_check_reset_block(struct e1000_hw *hw)
 
 static inline s32 e1e_rphy(struct e1000_hw *hw, u32 offset, u16 *data)
 {
-        return hw->phy.ops.read_phy_reg(hw, offset, data);
+        return hw->phy.ops.read_reg(hw, offset, data);
 }
 
 static inline s32 e1e_wphy(struct e1000_hw *hw, u32 offset, u16 data)
 {
-        return hw->phy.ops.write_phy_reg(hw, offset, data);
+        return hw->phy.ops.write_reg(hw, offset, data);
 }
 
 static inline s32 e1000_get_cable_length(struct e1000_hw *hw)
@@ -616,31 +632,39 @@ extern s32 e1000e_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16
 extern s32 e1000e_validate_nvm_checksum_generic(struct e1000_hw *hw);
 extern void e1000e_release_nvm(struct e1000_hw *hw);
 extern void e1000e_reload_nvm(struct e1000_hw *hw);
-extern s32 e1000e_read_mac_addr(struct e1000_hw *hw);
+extern s32 e1000_read_mac_addr_generic(struct e1000_hw *hw);
+
+static inline s32 e1000e_read_mac_addr(struct e1000_hw *hw)
+{
+        if (hw->mac.ops.read_mac_addr)
+                return hw->mac.ops.read_mac_addr(hw);
+
+        return e1000_read_mac_addr_generic(hw);
+}
 
 static inline s32 e1000_validate_nvm_checksum(struct e1000_hw *hw)
 {
-        return hw->nvm.ops.validate_nvm(hw);
+        return hw->nvm.ops.validate(hw);
 }
 
 static inline s32 e1000e_update_nvm_checksum(struct e1000_hw *hw)
 {
-        return hw->nvm.ops.update_nvm(hw);
+        return hw->nvm.ops.update(hw);
 }
 
 static inline s32 e1000_read_nvm(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
 {
-        return hw->nvm.ops.read_nvm(hw, offset, words, data);
+        return hw->nvm.ops.read(hw, offset, words, data);
 }
 
 static inline s32 e1000_write_nvm(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
 {
-        return hw->nvm.ops.write_nvm(hw, offset, words, data);
+        return hw->nvm.ops.write(hw, offset, words, data);
 }
 
 static inline s32 e1000_get_phy_info(struct e1000_hw *hw)
 {
-        return hw->phy.ops.get_phy_info(hw);
+        return hw->phy.ops.get_info(hw);
 }
 
 static inline s32 e1000e_check_mng_mode(struct e1000_hw *hw)