X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=drivers%2Fnet%2Fqlcnic%2Fqlcnic_init.c;h=0d180c6e41fe1f08fd6658e45bd57e0ba0d23f72;hb=ff1b1bf867ebb7eb5e3ff0eab21c26b830d5e890;hp=10cebb15ccd485d6ff4b27fa6bffca1c11dd537f;hpb=d57906633efd58ccd93f056ed436ffde5cb31aa8;p=net-next-2.6.git

diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c
index 10cebb15ccd..0d180c6e41f 100644
--- a/drivers/net/qlcnic/qlcnic_init.c
+++ b/drivers/net/qlcnic/qlcnic_init.c
@@ -259,14 +259,14 @@ int qlcnic_alloc_sw_resources(struct qlcnic_adapter *adapter)
 		switch (ring) {
 		case RCV_RING_NORMAL:
 			rds_ring->num_desc = adapter->num_rxd;
-			rds_ring->dma_size = QLCNIC_P3_RX_BUF_MAX_LEN;
+			rds_ring->dma_size = QLCNIC_P3P_RX_BUF_MAX_LEN;
 			rds_ring->skb_size = rds_ring->dma_size + NET_IP_ALIGN;
 			break;
 
 		case RCV_RING_JUMBO:
 			rds_ring->num_desc = adapter->num_jumbo_rxd;
 			rds_ring->dma_size =
-				QLCNIC_P3_RX_JUMBO_BUF_MAX_LEN;
+				QLCNIC_P3P_RX_JUMBO_BUF_MAX_LEN;
 
 			if (adapter->capabilities & QLCNIC_FW_CAPABILITY_HW_LRO)
 				rds_ring->dma_size += QLCNIC_LRO_BUFFER_EXTRA;
@@ -1015,8 +1015,6 @@ qlcnic_check_fw_hearbeat(struct qlcnic_adapter *adapter)
 int
 qlcnic_need_fw_reset(struct qlcnic_adapter *adapter)
 {
-	u32 val, version, major, minor, build;
-
 	if (qlcnic_check_fw_hearbeat(adapter)) {
 		qlcnic_rom_lock_recovery(adapter);
 		return 1;
@@ -1025,20 +1023,8 @@ qlcnic_need_fw_reset(struct qlcnic_adapter *adapter)
 	if (adapter->need_fw_reset)
 		return 1;
 
-	/* check if we have got newer or different file firmware */
-	if (adapter->fw) {
-
-		val = qlcnic_get_fw_version(adapter);
-
-		version = QLCNIC_DECODE_VERSION(val);
-
-		major = QLCRD32(adapter, QLCNIC_FW_VERSION_MAJOR);
-		minor = QLCRD32(adapter, QLCNIC_FW_VERSION_MINOR);
-		build = QLCRD32(adapter, QLCNIC_FW_VERSION_SUB);
-
-		if (version > QLCNIC_VERSION_CODE(major, minor, build))
-			return 1;
-	}
+	if (adapter->fw)
+		return 1;
 
 	return 0;
 }
@@ -1174,18 +1160,6 @@ qlcnic_validate_firmware(struct qlcnic_adapter *adapter)
 		return -EINVAL;
 	}
 
-	/* check if flashed firmware is newer */
-	if (qlcnic_rom_fast_read(adapter,
-			QLCNIC_FW_VERSION_OFFSET, (int *)&val))
-		return -EIO;
-
-	val = QLCNIC_DECODE_VERSION(val);
-	if (val > ver) {
-		dev_info(&pdev->dev, "%s: firmware is older than flash\n",
-				fw_name[fw_type]);
-		return -EINVAL;
-	}
-
 	QLCWR32(adapter, QLCNIC_CAM_RAM(0x1fc), QLCNIC_BDINFO_MAGIC);
 	return 0;
 }
@@ -1329,7 +1303,7 @@ qlcnic_alloc_rx_skb(struct qlcnic_adapter *adapter,
 		return -ENOMEM;
 	}
 
-	skb_reserve(skb, 2);
+	skb_reserve(skb, NET_IP_ALIGN);
 
 	dma = pci_map_single(pdev, skb->data,
 			rds_ring->dma_size, PCI_DMA_FROMDEVICE);
@@ -1444,8 +1418,6 @@ qlcnic_process_rcv(struct qlcnic_adapter *adapter,
 	if (pkt_offset)
 		skb_pull(skb, pkt_offset);
 
-	skb->truesize = skb->len + sizeof(struct sk_buff);
-
 	if (unlikely(qlcnic_check_rx_tagging(adapter, skb, &vid))) {
 		adapter->stats.rxdropped++;
 		dev_kfree_skb(skb);
@@ -1455,7 +1427,7 @@ qlcnic_process_rcv(struct qlcnic_adapter *adapter,
 	skb->protocol = eth_type_trans(skb, netdev);
 
 	if ((vid != 0xffff) && adapter->vlgrp)
-		vlan_hwaccel_receive_skb(skb, adapter->vlgrp, vid);
+		vlan_gro_receive(&sds_ring->napi, adapter->vlgrp, vid, skb);
 	else
 		napi_gro_receive(&sds_ring->napi, skb);
 
@@ -1517,8 +1489,6 @@ qlcnic_process_lro(struct qlcnic_adapter *adapter,
 
 	skb_put(skb, lro_length + data_offset);
 
-	skb->truesize = skb->len + sizeof(struct sk_buff) + skb_headroom(skb);
-
 	skb_pull(skb, l2_hdr_offset);
 
 	if (unlikely(qlcnic_check_rx_tagging(adapter, skb, &vid))) {
@@ -1723,6 +1693,18 @@ qlcnic_post_rx_buffers_nodb(struct qlcnic_adapter *adapter,
 	spin_unlock(&rds_ring->lock);
 }
 
+static void dump_skb(struct sk_buff *skb)
+{
+	int i;
+	unsigned char *data = skb->data;
+
+	for (i = 0; i < skb->len; i++) {
+		printk("%02x ", data[i]);
+		if ((i & 0x0f) == 8)
+			printk("\n");
+	}
+}
+
 static struct qlcnic_rx_buffer *
 qlcnic_process_rcv_diag(struct qlcnic_adapter *adapter,
 		struct qlcnic_host_sds_ring *sds_ring,
@@ -1753,15 +1735,18 @@ qlcnic_process_rcv_diag(struct qlcnic_adapter *adapter,
 	if (!skb)
 		return buffer;
 
-	skb_put(skb, rds_ring->skb_size);
+	if (length > rds_ring->skb_size)
+		skb_put(skb, rds_ring->skb_size);
+	else
+		skb_put(skb, length);
 
 	if (pkt_offset)
 		skb_pull(skb, pkt_offset);
 
-	skb->truesize = skb->len + sizeof(struct sk_buff);
-
 	if (!qlcnic_check_loopback_buff(skb->data))
 		adapter->diag_cnt++;
+	else
+		dump_skb(skb);
 
 	dev_kfree_skb_any(skb);
 	adapter->stats.rx_pkts++;