Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts: drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c The bnx2x gso_type setting bug fix in 'net' conflicted with changes in 'net-next' that broke the gso_* setting logic out into a seperate function, which also fixes the bug in question. Thus, use the 'net-next' version. Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Feb 12, 2013 · 9f6d98c · 9f6d98c
2 parents db98f08 + 9c10f41
commit 9f6d98c
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Showing 16 changed files with 111 additions and 130 deletions.
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -1399,6 +1399,7 @@ static void ixgbe_set_rsc_gso_size(struct ixgbe_ring *ring,
 	/* set gso_size to avoid messing up TCP MSS */
 	skb_shinfo(skb)->gso_size = DIV_ROUND_UP((skb->len - hdr_len),
 						 IXGBE_CB(skb)->append_cnt);
+	skb_shinfo(skb)->gso_type = SKB_GSO_TCPV4;
 }
 
 static void ixgbe_update_rsc_stats(struct ixgbe_ring *rx_ring,

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
@@ -1043,8 +1043,13 @@ qlcnic_process_lro(struct qlcnic_adapter *adapter,
 	th->seq = htonl(seq_number);
 	length = skb->len;
 
-	if (adapter->flags & QLCNIC_FW_LRO_MSS_CAP)
+	if (adapter->flags & QLCNIC_FW_LRO_MSS_CAP) {
 		skb_shinfo(skb)->gso_size = qlcnic_get_lro_sts_mss(sts_data1);
+		if (skb->protocol == htons(ETH_P_IPV6))
+			skb_shinfo(skb)->gso_type = SKB_GSO_TCPV6;
+		else
+			skb_shinfo(skb)->gso_type = SKB_GSO_TCPV4;
+	}
 
 	if (vid != 0xffff)
 		__vlan_hwaccel_put_tag(skb, vid);

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
@@ -450,7 +450,6 @@ enum rtl8168_registers {
 #define PWM_EN				(1 << 22)
 #define RXDV_GATED_EN			(1 << 19)
 #define EARLY_TALLY_EN			(1 << 16)
-#define FORCE_CLK			(1 << 15) /* force clock request */
 };
 
 enum rtl_register_content {
@@ -514,7 +513,6 @@ enum rtl_register_content {
 	PMEnable	= (1 << 0),	/* Power Management Enable */
 
 	/* Config2 register p. 25 */
-	ClkReqEn	= (1 << 7),	/* Clock Request Enable */
 	MSIEnable	= (1 << 5),	/* 8169 only. Reserved in the 8168. */
 	PCI_Clock_66MHz = 0x01,
 	PCI_Clock_33MHz = 0x00,
@@ -535,7 +533,6 @@ enum rtl_register_content {
 	Spi_en		= (1 << 3),
 	LanWake		= (1 << 1),	/* LanWake enable/disable */
 	PMEStatus	= (1 << 0),	/* PME status can be reset by PCI RST# */
-	ASPM_en		= (1 << 0),	/* ASPM enable */
 
 	/* TBICSR p.28 */
 	TBIReset	= 0x80000000,
@@ -684,7 +681,6 @@ enum features {
 	RTL_FEATURE_WOL		= (1 << 0),
 	RTL_FEATURE_MSI		= (1 << 1),
 	RTL_FEATURE_GMII	= (1 << 2),
-	RTL_FEATURE_FW_LOADED	= (1 << 3),
 };
 
 struct rtl8169_counters {
@@ -2388,10 +2384,8 @@ static void rtl_apply_firmware(struct rtl8169_private *tp)
 	struct rtl_fw *rtl_fw = tp->rtl_fw;
 
 	/* TODO: release firmware once rtl_phy_write_fw signals failures. */
-	if (!IS_ERR_OR_NULL(rtl_fw)) {
+	if (!IS_ERR_OR_NULL(rtl_fw))
 		rtl_phy_write_fw(tp, rtl_fw);
-		tp->features |= RTL_FEATURE_FW_LOADED;
-	}
 }
 
 static void rtl_apply_firmware_cond(struct rtl8169_private *tp, u8 reg, u16 val)
@@ -2402,31 +2396,6 @@ static void rtl_apply_firmware_cond(struct rtl8169_private *tp, u8 reg, u16 val)
 		rtl_apply_firmware(tp);
 }
 
-static void r810x_aldps_disable(struct rtl8169_private *tp)
-{
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x18, 0x0310);
-	msleep(100);
-}
-
-static void r810x_aldps_enable(struct rtl8169_private *tp)
-{
-	if (!(tp->features & RTL_FEATURE_FW_LOADED))
-		return;
-
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x18, 0x8310);
-}
-
-static void r8168_aldps_enable_1(struct rtl8169_private *tp)
-{
-	if (!(tp->features & RTL_FEATURE_FW_LOADED))
-		return;
-
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_w1w0_phy(tp, 0x15, 0x1000, 0x0000);
-}
-
 static void rtl8169s_hw_phy_config(struct rtl8169_private *tp)
 {
 	static const struct phy_reg phy_reg_init[] = {
@@ -3217,8 +3186,6 @@ static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp)
 	rtl_w1w0_phy(tp, 0x10, 0x0000, 0x0400);
 	rtl_writephy(tp, 0x1f, 0x0000);
 
-	r8168_aldps_enable_1(tp);
-
 	/* Broken BIOS workaround: feed GigaMAC registers with MAC address. */
 	rtl_rar_exgmac_set(tp, tp->dev->dev_addr);
 }
@@ -3293,17 +3260,13 @@ static void rtl8168f_1_hw_phy_config(struct rtl8169_private *tp)
 	rtl_writephy(tp, 0x05, 0x8b85);
 	rtl_w1w0_phy(tp, 0x06, 0x4000, 0x0000);
 	rtl_writephy(tp, 0x1f, 0x0000);
-
-	r8168_aldps_enable_1(tp);
 }
 
 static void rtl8168f_2_hw_phy_config(struct rtl8169_private *tp)
 {
 	rtl_apply_firmware(tp);
 
 	rtl8168f_hw_phy_config(tp);
-
-	r8168_aldps_enable_1(tp);
 }
 
 static void rtl8411_hw_phy_config(struct rtl8169_private *tp)
@@ -3401,8 +3364,6 @@ static void rtl8411_hw_phy_config(struct rtl8169_private *tp)
 	rtl_w1w0_phy(tp, 0x19, 0x0000, 0x0001);
 	rtl_w1w0_phy(tp, 0x10, 0x0000, 0x0400);
 	rtl_writephy(tp, 0x1f, 0x0000);
-
-	r8168_aldps_enable_1(tp);
 }
 
 static void rtl8168g_1_hw_phy_config(struct rtl8169_private *tp)
@@ -3488,19 +3449,21 @@ static void rtl8105e_hw_phy_config(struct rtl8169_private *tp)
 	};
 
 	/* Disable ALDPS before ram code */
-	r810x_aldps_disable(tp);
+	rtl_writephy(tp, 0x1f, 0x0000);
+	rtl_writephy(tp, 0x18, 0x0310);
+	msleep(100);
 
 	rtl_apply_firmware(tp);
 
 	rtl_writephy_batch(tp, phy_reg_init, ARRAY_SIZE(phy_reg_init));
-
-	r810x_aldps_enable(tp);
 }
 
 static void rtl8402_hw_phy_config(struct rtl8169_private *tp)
 {
 	/* Disable ALDPS before setting firmware */
-	r810x_aldps_disable(tp);
+	rtl_writephy(tp, 0x1f, 0x0000);
+	rtl_writephy(tp, 0x18, 0x0310);
+	msleep(20);
 
 	rtl_apply_firmware(tp);
 
@@ -3510,8 +3473,6 @@ static void rtl8402_hw_phy_config(struct rtl8169_private *tp)
 	rtl_writephy(tp, 0x10, 0x401f);
 	rtl_writephy(tp, 0x19, 0x7030);
 	rtl_writephy(tp, 0x1f, 0x0000);
-
-	r810x_aldps_enable(tp);
 }
 
 static void rtl8106e_hw_phy_config(struct rtl8169_private *tp)
@@ -3524,16 +3485,16 @@ static void rtl8106e_hw_phy_config(struct rtl8169_private *tp)
 	};
 
 	/* Disable ALDPS before ram code */
-	r810x_aldps_disable(tp);
+	rtl_writephy(tp, 0x1f, 0x0000);
+	rtl_writephy(tp, 0x18, 0x0310);
+	msleep(100);
 
 	rtl_apply_firmware(tp);
 
 	rtl_eri_write(tp, 0x1b0, ERIAR_MASK_0011, 0x0000, ERIAR_EXGMAC);
 	rtl_writephy_batch(tp, phy_reg_init, ARRAY_SIZE(phy_reg_init));
 
 	rtl_eri_write(tp, 0x1d0, ERIAR_MASK_0011, 0x0000, ERIAR_EXGMAC);
-
-	r810x_aldps_enable(tp);
 }
 
 static void rtl_hw_phy_config(struct net_device *dev)
@@ -5050,6 +5011,8 @@ static void rtl_hw_start_8168e_2(struct rtl8169_private *tp)
 
 	RTL_W8(MaxTxPacketSize, EarlySize);
 
+	rtl_disable_clock_request(pdev);
+
 	RTL_W32(TxConfig, RTL_R32(TxConfig) | TXCFG_AUTO_FIFO);
 	RTL_W8(MCU, RTL_R8(MCU) & ~NOW_IS_OOB);
 
@@ -5058,8 +5021,7 @@ static void rtl_hw_start_8168e_2(struct rtl8169_private *tp)
 
 	RTL_W8(DLLPR, RTL_R8(DLLPR) | PFM_EN);
 	RTL_W32(MISC, RTL_R32(MISC) | PWM_EN);
-	RTL_W8(Config5, (RTL_R8(Config5) & ~Spi_en) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
+	RTL_W8(Config5, RTL_R8(Config5) & ~Spi_en);
 }
 
 static void rtl_hw_start_8168f(struct rtl8169_private *tp)
@@ -5084,12 +5046,13 @@ static void rtl_hw_start_8168f(struct rtl8169_private *tp)
 
 	RTL_W8(MaxTxPacketSize, EarlySize);
 
+	rtl_disable_clock_request(pdev);
+
 	RTL_W32(TxConfig, RTL_R32(TxConfig) | TXCFG_AUTO_FIFO);
 	RTL_W8(MCU, RTL_R8(MCU) & ~NOW_IS_OOB);
 	RTL_W8(DLLPR, RTL_R8(DLLPR) | PFM_EN);
-	RTL_W32(MISC, RTL_R32(MISC) | PWM_EN | FORCE_CLK);
-	RTL_W8(Config5, (RTL_R8(Config5) & ~Spi_en) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
+	RTL_W32(MISC, RTL_R32(MISC) | PWM_EN);
+	RTL_W8(Config5, RTL_R8(Config5) & ~Spi_en);
 }
 
 static void rtl_hw_start_8168f_1(struct rtl8169_private *tp)
@@ -5146,10 +5109,8 @@ static void rtl_hw_start_8168g_1(struct rtl8169_private *tp)
 	rtl_w1w0_eri(tp, 0xdc, ERIAR_MASK_0001, 0x01, 0x00, ERIAR_EXGMAC);
 
 	RTL_W8(ChipCmd, CmdTxEnb | CmdRxEnb);
-	RTL_W32(MISC, (RTL_R32(MISC) | FORCE_CLK) & ~RXDV_GATED_EN);
+	RTL_W32(MISC, RTL_R32(MISC) & ~RXDV_GATED_EN);
 	RTL_W8(MaxTxPacketSize, EarlySize);
-	RTL_W8(Config5, RTL_R8(Config5) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
 
 	rtl_eri_write(tp, 0xc0, ERIAR_MASK_0011, 0x0000, ERIAR_EXGMAC);
 	rtl_eri_write(tp, 0xb8, ERIAR_MASK_0011, 0x0000, ERIAR_EXGMAC);
@@ -5365,9 +5326,6 @@ static void rtl_hw_start_8105e_1(struct rtl8169_private *tp)
 
 	RTL_W8(MCU, RTL_R8(MCU) | EN_NDP | EN_OOB_RESET);
 	RTL_W8(DLLPR, RTL_R8(DLLPR) | PFM_EN);
-	RTL_W8(Config5, RTL_R8(Config5) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
-	RTL_W32(MISC, RTL_R32(MISC) | FORCE_CLK);
 
 	rtl_ephy_init(tp, e_info_8105e_1, ARRAY_SIZE(e_info_8105e_1));
 }
@@ -5393,9 +5351,6 @@ static void rtl_hw_start_8402(struct rtl8169_private *tp)
 
 	RTL_W32(TxConfig, RTL_R32(TxConfig) | TXCFG_AUTO_FIFO);
 	RTL_W8(MCU, RTL_R8(MCU) & ~NOW_IS_OOB);
-	RTL_W8(Config5, RTL_R8(Config5) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
-	RTL_W32(MISC, RTL_R32(MISC) | FORCE_CLK);
 
 	rtl_ephy_init(tp, e_info_8402, ARRAY_SIZE(e_info_8402));
 
@@ -5417,10 +5372,7 @@ static void rtl_hw_start_8106(struct rtl8169_private *tp)
 	/* Force LAN exit from ASPM if Rx/Tx are not idle */
 	RTL_W32(FuncEvent, RTL_R32(FuncEvent) | 0x002800);
 
-	RTL_W32(MISC,
-		(RTL_R32(MISC) | DISABLE_LAN_EN | FORCE_CLK) & ~EARLY_TALLY_EN);
-	RTL_W8(Config5, RTL_R8(Config5) | ASPM_en);
-	RTL_W8(Config2, RTL_R8(Config2) | ClkReqEn);
+	RTL_W32(MISC, (RTL_R32(MISC) | DISABLE_LAN_EN) & ~EARLY_TALLY_EN);
 	RTL_W8(MCU, RTL_R8(MCU) | EN_NDP | EN_OOB_RESET);
 	RTL_W8(DLLPR, RTL_R8(DLLPR) & ~PFM_EN);
 }

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -69,7 +69,7 @@
 
 #undef STMMAC_XMIT_DEBUG
 /*#define STMMAC_XMIT_DEBUG*/
-#ifdef STMMAC_TX_DEBUG
+#ifdef STMMAC_XMIT_DEBUG
 #define TX_DBG(fmt, args...)  printk(fmt, ## args)
 #else
 #define TX_DBG(fmt, args...)  do { } while (0)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -188,8 +188,6 @@ int stmmac_mdio_register(struct net_device *ndev)
 		goto bus_register_fail;
 	}
 
-	priv->mii = new_bus;
-
 	found = 0;
 	for (addr = 0; addr < PHY_MAX_ADDR; addr++) {
 		struct phy_device *phydev = new_bus->phy_map[addr];
@@ -237,8 +235,14 @@ int stmmac_mdio_register(struct net_device *ndev)
 		}
 	}
 
-	if (!found)
+	if (!found) {
 		pr_warning("%s: No PHY found\n", ndev->name);
+		mdiobus_unregister(new_bus);
+		mdiobus_free(new_bus);
+		return -ENODEV;
+	}
+
+	priv->mii = new_bus;
 
 	return 0;
 

diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
@@ -411,6 +411,7 @@ static const struct usb_device_id products[] = {
 	},
 
 	/* 3. Combined interface devices matching on interface number */
+	{QMI_FIXED_INTF(0x0408, 0xea42, 4)},	/* Yota / Megafon M100-1 */
 	{QMI_FIXED_INTF(0x12d1, 0x140c, 1)},	/* Huawei E173 */
 	{QMI_FIXED_INTF(0x19d2, 0x0002, 1)},
 	{QMI_FIXED_INTF(0x19d2, 0x0012, 1)},

diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
@@ -334,20 +334,20 @@ struct mwl8k_sta {
 #define MWL8K_STA(_sta) ((struct mwl8k_sta *)&((_sta)->drv_priv))
 
 static const struct ieee80211_channel mwl8k_channels_24[] = {
-	{ .center_freq = 2412, .hw_value = 1, },
-	{ .center_freq = 2417, .hw_value = 2, },
-	{ .center_freq = 2422, .hw_value = 3, },
-	{ .center_freq = 2427, .hw_value = 4, },
-	{ .center_freq = 2432, .hw_value = 5, },
-	{ .center_freq = 2437, .hw_value = 6, },
-	{ .center_freq = 2442, .hw_value = 7, },
-	{ .center_freq = 2447, .hw_value = 8, },
-	{ .center_freq = 2452, .hw_value = 9, },
-	{ .center_freq = 2457, .hw_value = 10, },
-	{ .center_freq = 2462, .hw_value = 11, },
-	{ .center_freq = 2467, .hw_value = 12, },
-	{ .center_freq = 2472, .hw_value = 13, },
-	{ .center_freq = 2484, .hw_value = 14, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2412, .hw_value = 1, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2417, .hw_value = 2, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2422, .hw_value = 3, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2427, .hw_value = 4, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2432, .hw_value = 5, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2437, .hw_value = 6, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2442, .hw_value = 7, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2447, .hw_value = 8, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2452, .hw_value = 9, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2457, .hw_value = 10, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2462, .hw_value = 11, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2467, .hw_value = 12, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2472, .hw_value = 13, },
+	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2484, .hw_value = 14, },
 };
 
 static const struct ieee80211_rate mwl8k_rates_24[] = {
@@ -368,10 +368,10 @@ static const struct ieee80211_rate mwl8k_rates_24[] = {
 };
 
 static const struct ieee80211_channel mwl8k_channels_50[] = {
-	{ .center_freq = 5180, .hw_value = 36, },
-	{ .center_freq = 5200, .hw_value = 40, },
-	{ .center_freq = 5220, .hw_value = 44, },
-	{ .center_freq = 5240, .hw_value = 48, },
+	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5180, .hw_value = 36, },
+	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5200, .hw_value = 40, },
+	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5220, .hw_value = 44, },
+	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5240, .hw_value = 48, },
 };
 
 static const struct ieee80211_rate mwl8k_rates_50[] = {

diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
@@ -16,6 +16,7 @@
 #include <linux/etherdevice.h>
 #include <linux/llc.h>
 #include <linux/slab.h>
+#include <linux/pkt_sched.h>
 #include <net/net_namespace.h>
 #include <net/llc.h>
 #include <net/llc_pdu.h>
@@ -40,6 +41,7 @@ static void br_send_bpdu(struct net_bridge_port *p,
 
 	skb->dev = p->dev;
 	skb->protocol = htons(ETH_P_802_2);
+	skb->priority = TC_PRIO_CONTROL;
 
 	skb_reserve(skb, LLC_RESERVE);
 	memcpy(__skb_put(skb, length), data, length);

diff --git a/net/core/datagram.c b/net/core/datagram.c
@@ -187,7 +187,7 @@ struct sk_buff *__skb_recv_datagram(struct sock *sk, unsigned int flags,
 		skb_queue_walk(queue, skb) {
 			*peeked = skb->peeked;
 			if (flags & MSG_PEEK) {
-				if (*off >= skb->len) {
+				if (*off >= skb->len && skb->len) {
 					*off -= skb->len;
 					continue;
 				}