diff options
Diffstat (limited to 'target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c')
| -rw-r--r-- | target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c | 44 |
1 files changed, 24 insertions, 20 deletions
diff --git a/target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c b/target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c index 872073807..b519fc1f4 100644 --- a/target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c +++ b/target/linux/realtek/files/drivers/net/rtl819x/l3Driver/rtl865x_multicast.c @@ -1,19 +1,11 @@ -
-
-/* @doc RTL_LAYEREDDRV_API
-
- @module rtl865x_multicast.c - RTL865x Home gateway controller Layered driver API documentation |
- This document explains the API interface of the table driver module. Functions with rtl865x prefix
- are external functions.
- @normal Hyking Liu (Hyking_liu@realsil.com.cn) <date>
-
- Copyright <cp>2008 Realtek<tm> Semiconductor Cooperation, All Rights Reserved.
-
- @head3 List of Symbols |
- Here is a list of all functions and variables in this module.
-
- @index | RTL_LAYEREDDRV_API
-*/
+/*
+ *
+ * Copyright (c) 2011 Realtek Semiconductor Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
#ifdef __linux__ #include <linux/config.h>
@@ -382,6 +374,7 @@ static uint16 rtl865x_genMCastEntryCpuFlag(rtl865x_tblDrv_mCast_t *mCastEntry) return cpuFlag;
}
+#if defined (CONFIG_RTL_IGMP_SNOOPING)
/*for linux bridge level igmp snooping usage*/
static uint32 rtl865x_getMCastEntryDescPortMask(rtl865x_tblDrv_mCast_t *mCastEntry)
{
@@ -400,7 +393,7 @@ static uint32 rtl865x_getMCastEntryDescPortMask(rtl865x_tblDrv_mCast_t *mCastEnt return descPortMask;
}
-
+#endif
/*=======================================
* Multicast Table APIs
*=======================================*/
@@ -936,7 +929,9 @@ int32 rtl865x_addMulticastEntry(ipaddr_t mAddr, ipaddr_t sip, uint16 svid, uint1 rtl865x_tblDrv_mCast_t *mCast_t;
uint32 hashIndex = rtl8651_ipMulticastTableIndex(sip, mAddr);
+ #if defined (CONFIG_RTL_IGMP_SNOOPING)
struct rtl_groupInfo groupInfo;
+ #endif
/*windows xp upnp:239.255.255.0*/
if(mAddr==0xEFFFFFFA)
{
@@ -1003,7 +998,7 @@ int32 rtl865x_addMulticastEntry(ipaddr_t mAddr, ipaddr_t sip, uint16 svid, uint1 mCast_t->flag |= RTL865X_MULTICAST_EXTIP_SET;
else
mCast_t->flag &= ~RTL865X_MULTICAST_EXTIP_SET;
-
+ #if defined (CONFIG_RTL_IGMP_SNOOPING)
rtl_getGroupInfo(mAddr, &groupInfo);
if(groupInfo.ownerMask==0)
{
@@ -1013,7 +1008,7 @@ int32 rtl865x_addMulticastEntry(ipaddr_t mAddr, ipaddr_t sip, uint16 svid, uint1 {
mCast_t->unKnownMCast=FALSE;
}
-
+ #endif
_rtl865x_patchPppoeWeak(mCast_t);
_rtl865x_arrangeMulticast(hashIndex);
return SUCCESS;
@@ -1306,6 +1301,7 @@ static int32 _rtl865x_mCastFwdDescDequeue(mcast_fwd_descriptor_head_t * queueHea static int32 rtl865x_multicastCallbackFn(void *param)
{
+ #if defined (CONFIG_RTL_IGMP_SNOOPING)
uint32 index;
uint32 oldDescPortMask,newDescPortMask;/*for device decriptor forwarding usage*/
@@ -1339,7 +1335,11 @@ static int32 rtl865x_multicastCallbackFn(void *param) /*case 1:this is multicast event from bridge(br0) */
/*sync wlan and ethernet*/
//hyking:[Fix me] the RTL_BR_NAME...
+#ifdef CONFIG_RTK_VLAN_WAN_TAG_SUPPORT
+ if(memcmp(mcastEventContext.devName,RTL_BR_NAME,3)==0 || memcmp(mcastEventContext.devName,RTL_BR1_NAME,3)==0)
+#else
if(memcmp(mcastEventContext.devName,RTL_BR_NAME,3)==0)
+#endif
{
for (index=0; index< RTL8651_MULTICASTTBL_SIZE; index++)
@@ -1402,7 +1402,11 @@ static int32 rtl865x_multicastCallbackFn(void *param) /*case 2:this is multicast event from ethernet (eth0)*/
/*update ethernet forwarding port mask*/
+#ifdef CONFIG_RTK_VLAN_WAN_TAG_SUPPORT
+ if(memcmp(mcastEventContext.devName,"eth*",4)==0 || memcmp(mcastEventContext.devName,RTL_PS_ETH_NAME_ETH2,4)==0)
+#else
if(memcmp(mcastEventContext.devName,"eth*",4)==0)
+#endif
{
#ifdef CONFIG_RTL865X_MUTLICAST_DEBUG
printk("%s:%d,multicast event from ethernet (%s),mcastEventContext.groupAddr[0] is 0x%x\n",__FUNCTION__,__LINE__,mcastEventContext.devName,mcastEventContext.groupAddr[0]);
@@ -1491,7 +1495,7 @@ static int32 rtl865x_multicastCallbackFn(void *param) }
}
-
+ #endif
return EVENT_CONTINUE_EXECUTE;
}
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