diff options
Diffstat (limited to 'target/linux/storm/patches/005-gmac_napi_mask_intrs.patch')
| -rw-r--r-- | target/linux/storm/patches/005-gmac_napi_mask_intrs.patch | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/target/linux/storm/patches/005-gmac_napi_mask_intrs.patch b/target/linux/storm/patches/005-gmac_napi_mask_intrs.patch index f0b637543..ba4caad20 100644 --- a/target/linux/storm/patches/005-gmac_napi_mask_intrs.patch +++ b/target/linux/storm/patches/005-gmac_napi_mask_intrs.patch @@ -1,6 +1,6 @@ --- a/drivers/net/sl351x_gmac.c +++ b/drivers/net/sl351x_gmac.c -@@ -127,6 +127,7 @@ +@@ -127,6 +127,7 @@ static char _debug_prefetch_buf[_DEBUG_P static int gmac_initialized = 0; TOE_INFO_T toe_private_data; static int do_again = 0; @@ -8,7 +8,7 @@ spinlock_t gmac_fq_lock; unsigned int FLAG_SWITCH; -@@ -1065,7 +1066,8 @@ +@@ -1065,7 +1066,8 @@ static void toe_init_gmac(struct net_dev tp->intr3_enabled = 0xffffffff; tp->intr4_selected = GMAC0_INT_BITS | CLASS_RX_FULL_INT_BITS | HWFQ_EMPTY_INT_BIT | SWFQ_EMPTY_INT_BIT; @@ -18,7 +18,7 @@ data = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG) & ~tp->intr0_selected; writel(data, TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG); -@@ -1115,7 +1117,7 @@ +@@ -1115,7 +1117,7 @@ static void toe_init_gmac(struct net_dev tp->intr3_enabled |= 0xffffffff; tp->intr4_selected |= CLASS_RX_FULL_INT_BITS | HWFQ_EMPTY_INT_BIT | SWFQ_EMPTY_INT_BIT; @@ -27,7 +27,7 @@ } data = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG) | tp->intr0_selected; writel(data, TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG); -@@ -2408,7 +2410,7 @@ +@@ -2408,7 +2410,7 @@ static inline void toe_gmac_fill_free_q( // unsigned short max_cnt=TOE_SW_FREEQ_DESC_NUM>>1; fq_rwptr.bits32 = readl(TOE_GLOBAL_BASE + GLOBAL_SWFQ_RWPTR_REG); @@ -36,7 +36,7 @@ //while ((max_cnt--) && (unsigned short)RWPTR_ADVANCE_ONE(fq_rwptr.bits.wptr, // TOE_SW_FREEQ_DESC_NUM) != fq_rwptr.bits.rptr) { while ((unsigned short)RWPTR_ADVANCE_ONE(fq_rwptr.bits.wptr, -@@ -2428,10 +2430,47 @@ +@@ -2428,10 +2430,47 @@ static inline void toe_gmac_fill_free_q( SET_WPTR(TOE_GLOBAL_BASE+GLOBAL_SWFQ_RWPTR_REG, fq_rwptr.bits.wptr); toe_private_data.fq_rx_rwptr.bits32 = fq_rwptr.bits32; } @@ -85,7 +85,7 @@ /*---------------------------------------------------------------------- * toe_gmac_interrupt *----------------------------------------------------------------------*/ -@@ -2492,6 +2531,7 @@ +@@ -2492,6 +2531,7 @@ if (1) writel(status3 & tp->intr3_enabled, TOE_GLOBAL_BASE+GLOBAL_INTERRUPT_STATUS_3_REG); if (status4) writel(status4 & tp->intr4_enabled, TOE_GLOBAL_BASE+GLOBAL_INTERRUPT_STATUS_4_REG); @@ -93,7 +93,7 @@ #if 0 /* handle freeq interrupt first */ if (status4 & tp->intr4_enabled) { -@@ -2536,10 +2576,31 @@ +@@ -2536,10 +2576,31 @@ if (1) } if (netif_running(dev) && (status1 & DEFAULT_Q0_INT_BIT) && (tp->intr1_enabled & DEFAULT_Q0_INT_BIT)) { @@ -128,7 +128,7 @@ // class-Q & TOE-Q are implemented in future //data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG); //data32 &= ~DEFAULT_Q0_INT_BIT; -@@ -2549,7 +2610,8 @@ +@@ -2549,7 +2610,8 @@ if (1) //tp->total_q_cnt_napi=0; //rx_time = jiffies; //rx_old_bytes = isPtr->rx_bytes; @@ -138,7 +138,7 @@ } } } -@@ -2569,9 +2631,31 @@ +@@ -2569,9 +2631,31 @@ if (1) if (netif_running(dev) && (status1 & DEFAULT_Q1_INT_BIT) && (tp->intr1_enabled & DEFAULT_Q1_INT_BIT)) { @@ -172,7 +172,7 @@ // disable GMAC-0 rx interrupt // class-Q & TOE-Q are implemented in future //data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG); -@@ -2583,9 +2667,13 @@ +@@ -2583,9 +2667,13 @@ if (1) //rx_time = jiffies; //rx_old_bytes = isPtr->rx_bytes; __netif_rx_schedule(dev); @@ -186,7 +186,7 @@ } // Interrupt Status 0 -@@ -3306,8 +3394,10 @@ +@@ -3306,8 +3394,10 @@ next_rx: SET_RPTR(&tp->default_qhdr->word1, rwptr.bits.rptr); tp->rx_rwptr.bits32 = rwptr.bits32; @@ -198,7 +198,7 @@ } /*---------------------------------------------------------------------- -@@ -4217,6 +4307,7 @@ +@@ -4217,6 +4307,7 @@ static int gmac_rx_poll(struct net_devic GMAC_RXDESC_T *curr_desc; struct sk_buff *skb; DMA_RWPTR_T rwptr; @@ -206,7 +206,7 @@ unsigned int pkt_size; unsigned int desc_count; unsigned int good_frame, chksum_status, rx_status; -@@ -4231,7 +4322,7 @@ +@@ -4231,7 +4322,7 @@ static int gmac_rx_poll(struct net_devic //unsigned long long rx_time; @@ -215,7 +215,7 @@ #if 1 if (do_again) { -@@ -4516,6 +4607,30 @@ +@@ -4516,6 +4607,30 @@ static int gmac_rx_poll(struct net_devic #endif //toe_gmac_fill_free_q(); netif_rx_complete(dev); |