MFC r310817

sfxge(4): remove obsolete Wake-On-LAN support

Wake-on-lan is not supported in production on any of our adapters, as
they don't have the required AUX power connector. (It's possible that
AUX power is supplied to some of our ALOM or mezz adapters, but if so
then we've never implemented or tested WoL support.)

Sponsored by:   Solarflare Communications, Inc.

1 files changed, 0 insertions, 82 deletions

diff --git a/sys/dev/sfxge/common/efx.h b/sys/dev/sfxge/common/efx.h
index 84f1bef..53c7a15 100644
--- a/sys/dev/sfxge/common/efx.h
+++ b/sys/dev/sfxge/common/efx.h
@@ -1075,7 +1075,6 @@ efx_bist_stop(
 #define	EFX_FEATURE_LFSR_HASH_INSERT	0x00000002
 #define	EFX_FEATURE_LINK_EVENTS		0x00000004
 #define	EFX_FEATURE_PERIODIC_MAC_STATS	0x00000008
-#define	EFX_FEATURE_WOL			0x00000010
 #define	EFX_FEATURE_MCDI		0x00000020
 #define	EFX_FEATURE_LOOKAHEAD_SPLIT	0x00000040
 #define	EFX_FEATURE_MAC_HEADER_FILTERS	0x00000080
@@ -1459,87 +1458,6 @@ efx_bootcfg_write(
 
 #endif	/* EFSYS_OPT_BOOTCFG */
 
-#if EFSYS_OPT_WOL
-
-typedef enum efx_wol_type_e {
-	EFX_WOL_TYPE_INVALID,
-	EFX_WOL_TYPE_MAGIC,
-	EFX_WOL_TYPE_BITMAP,
-	EFX_WOL_TYPE_LINK,
-	EFX_WOL_NTYPES,
-} efx_wol_type_t;
-
-typedef enum efx_lightsout_offload_type_e {
-	EFX_LIGHTSOUT_OFFLOAD_TYPE_INVALID,
-	EFX_LIGHTSOUT_OFFLOAD_TYPE_ARP,
-	EFX_LIGHTSOUT_OFFLOAD_TYPE_NS,
-} efx_lightsout_offload_type_t;
-
-#define	EFX_WOL_BITMAP_MASK_SIZE    (48)
-#define	EFX_WOL_BITMAP_VALUE_SIZE   (128)
-
-typedef union efx_wol_param_u {
-	struct {
-		uint8_t mac_addr[6];
-	} ewp_magic;
-	struct {
-		uint8_t mask[EFX_WOL_BITMAP_MASK_SIZE];   /* 1 bit per byte */
-		uint8_t value[EFX_WOL_BITMAP_VALUE_SIZE]; /* value to match */
-		uint8_t value_len;
-	} ewp_bitmap;
-} efx_wol_param_t;
-
-typedef union efx_lightsout_offload_param_u {
-	struct {
-		uint8_t mac_addr[6];
-		uint32_t ip;
-	} elop_arp;
-	struct {
-		uint8_t mac_addr[6];
-		uint32_t solicited_node[4];
-		uint32_t ip[4];
-	} elop_ns;
-} efx_lightsout_offload_param_t;
-
-extern	__checkReturn	efx_rc_t
-efx_wol_init(
-	__in		efx_nic_t *enp);
-
-extern	__checkReturn	efx_rc_t
-efx_wol_filter_clear(
-	__in		efx_nic_t *enp);
-
-extern	__checkReturn	efx_rc_t
-efx_wol_filter_add(
-	__in		efx_nic_t *enp,
-	__in		efx_wol_type_t type,
-	__in		efx_wol_param_t *paramp,
-	__out		uint32_t *filter_idp);
-
-extern	__checkReturn	efx_rc_t
-efx_wol_filter_remove(
-	__in		efx_nic_t *enp,
-	__in		uint32_t filter_id);
-
-extern	__checkReturn	efx_rc_t
-efx_lightsout_offload_add(
-	__in		efx_nic_t *enp,
-	__in		efx_lightsout_offload_type_t type,
-	__in		efx_lightsout_offload_param_t *paramp,
-	__out		uint32_t *filter_idp);
-
-extern	__checkReturn	efx_rc_t
-efx_lightsout_offload_remove(
-	__in		efx_nic_t *enp,
-	__in		efx_lightsout_offload_type_t type,
-	__in		uint32_t filter_id);
-
-extern			void
-efx_wol_fini(
-	__in		efx_nic_t *enp);
-
-#endif	/* EFSYS_OPT_WOL */
-
 #if EFSYS_OPT_DIAG
 
 typedef enum efx_pattern_type_t {