e1000e: enable/disable ASPM L0s and L1 and ERT according to hardware errata

[mv-sheeva.git] / drivers / net / e1000e / e1000.h

diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index 118bdf4835938301b37af18b10a45c206abe2b24..ee32b9b27a9fc7c8eda3b74931a887db2a0ae98b 100644 (file)
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -37,6 +37,7 @@
 #include <linux/io.h>
 #include <linux/netdevice.h>
 #include <linux/pci.h>
+#include <linux/pci-aspm.h>
 
 #include "hw.h"
 
@@ -374,7 +375,7 @@ struct e1000_adapter {
 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 *);
@@ -421,6 +422,7 @@ struct e1000_info {
 #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]))
@@ -461,6 +463,7 @@ extern void e1000e_update_stats(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;