mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-29 14:27:42 +02:00
32e68db8d0
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14449 3c298f89-4303-0410-b956-a3cf2f4a3e73
82 lines
3.0 KiB
Diff
82 lines
3.0 KiB
Diff
--- a/drivers/net/sl351x_gmac.c
|
|
+++ b/drivers/net/sl351x_gmac.c
|
|
@@ -68,9 +68,11 @@
|
|
#include <linux/ip.h>
|
|
#endif
|
|
|
|
+/* Enables NAPI unconditionally */
|
|
+#define CONFIG_SL_NAPI 1
|
|
+
|
|
// #define SL351x_TEST_WORKAROUND
|
|
#ifdef CONFIG_SL351x_NAT
|
|
-#define CONFIG_SL_NAPI 1
|
|
#endif
|
|
#define GMAX_TX_INTR_DISABLED 1
|
|
#define DO_HW_CHKSUM 1
|
|
@@ -124,12 +126,17 @@ static char _debug_prefetch_buf[_DEBUG_P
|
|
*************************************************************/
|
|
static int gmac_initialized = 0;
|
|
TOE_INFO_T toe_private_data;
|
|
-//static int do_again = 0;
|
|
+static int do_again = 0;
|
|
spinlock_t gmac_fq_lock;
|
|
unsigned int FLAG_SWITCH;
|
|
|
|
static unsigned int next_tick = 3 * HZ;
|
|
-static unsigned char eth_mac[CONFIG_MAC_NUM][6]= {{0x00,0x11,0x11,0x87,0x87,0x87}, {0x00,0x22,0x22,0xab,0xab,0xab}};
|
|
+static unsigned char eth_mac[CONFIG_MAC_NUM][6]= {
|
|
+ {0x00,0x11,0x11,0x87,0x87,0x87},
|
|
+#if GMAC_NUM != 1
|
|
+ {0x00,0x22,0x22,0xab,0xab,0xab}
|
|
+#endif
|
|
+};
|
|
|
|
#undef CONFIG_SL351x_RXTOE
|
|
extern NAT_CFG_T nat_cfg;
|
|
@@ -2443,7 +2450,8 @@ static irqreturn_t toe_gmac_interrupt (i
|
|
toe = (TOE_INFO_T *)&toe_private_data;
|
|
// handle NAPI
|
|
#ifdef CONFIG_SL_NAPI
|
|
-if (storlink_ctl.pauseoff == 1)
|
|
+ /* XXX: check this, changed from 'storlink_ctl.pauseoff == 1' to if (1) */
|
|
+if (1)
|
|
{
|
|
/* disable GMAC interrupt */
|
|
//toe_gmac_disable_interrupt(tp->irq);
|
|
@@ -2530,7 +2538,7 @@ if (storlink_ctl.pauseoff == 1)
|
|
{
|
|
if (likely(netif_rx_schedule_prep(dev)))
|
|
{
|
|
- unsigned int data32;
|
|
+ // unsigned int data32;
|
|
// disable GMAC-0 rx interrupt
|
|
// class-Q & TOE-Q are implemented in future
|
|
//data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG);
|
|
@@ -2563,7 +2571,7 @@ if (storlink_ctl.pauseoff == 1)
|
|
{
|
|
if (likely(netif_rx_schedule_prep(dev)))
|
|
{
|
|
- unsigned int data32;
|
|
+ // unsigned int data32;
|
|
// disable GMAC-0 rx interrupt
|
|
// class-Q & TOE-Q are implemented in future
|
|
//data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG);
|
|
@@ -4217,7 +4225,7 @@ static int gmac_rx_poll(struct net_devic
|
|
GMAC_INFO_T *tp = (GMAC_INFO_T *)dev->priv;
|
|
unsigned int status4;
|
|
volatile DMA_RWPTR_T fq_rwptr;
|
|
- int max_cnt = TOE_SW_FREEQ_DESC_NUM;//TOE_SW_FREEQ_DESC_NUM = 64
|
|
+ // int max_cnt = TOE_SW_FREEQ_DESC_NUM;//TOE_SW_FREEQ_DESC_NUM = 64
|
|
//unsigned long rx_old_bytes;
|
|
struct net_device_stats *isPtr = (struct net_device_stats *)&tp->ifStatics;
|
|
//unsigned long long rx_time;
|
|
@@ -4479,7 +4487,7 @@ static int gmac_rx_poll(struct net_devic
|
|
|
|
if (rwptr.bits.rptr == rwptr.bits.wptr)
|
|
{
|
|
- unsigned int data32;
|
|
+ // unsigned int data32;
|
|
//printk("%s:---[rwptr.bits.rptr == rwptr.bits.wptr] rx_pkts_num=%d------rwptr.bits.rptr=0x%x------->Default_Q [rwptr.bits.rptr(SW)=0x%x, rwptr.bits.wptr(HW) = 0x%x ]---->Free_Q(SW_HW) = 0x%8x \n",__func__,rx_pkts_num,rwptr.bits.rptr,rwptr.bits.rptr,rwptr.bits.wptr,fq_rwptr.bits32 );
|
|
|
|
/* Receive descriptor is empty now */
|