---

yaml
---
r: 348656
b: refs/heads/master
c: 7f1825d
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7b4cf994e4c6ba48872bb25253cc393b7fb74c82
+refs/heads/master: 7f1825da9f4f0b54e469a5c85f8bc006cd4818a0

trunk/MAINTAINERS

@@ -648,7 +648,7 @@ F:	arch/arm/
 
 ARM SUB-ARCHITECTURES
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	MAINTAINED
+S:	Maintained
 F:	arch/arm/mach-*/
 F:	arch/arm/plat-*/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
@@ -1351,6 +1351,14 @@ W:	http://wireless.kernel.org/en/users/Drivers/ath9k
 S:	Supported
 F:	drivers/net/wireless/ath/ath9k/
 
+WILOCITY WIL6210 WIRELESS DRIVER
+M:	Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
+L:	linux-wireless@vger.kernel.org
+L:	wil6210@qca.qualcomm.com
+S:	Supported
+W:	http://wireless.kernel.org/en/users/Drivers/wil6210
+F:	drivers/net/wireless/ath/wil6210/
+
 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
 M:	Christian Lamparter <chunkeey@googlemail.com>
 L:	linux-wireless@vger.kernel.org
@@ -5507,8 +5515,7 @@ M:	Benoît Cousson <b-cousson@ti.com>
 M:	Paul Walmsley <paul@pwsan.com>
 L:	linux-omap@vger.kernel.org
 S:	Maintained
-F:	arch/arm/mach-omap2/omap_hwmod.c
-F:	arch/arm/plat-omap/include/plat/omap_hwmod.h
+F:	arch/arm/mach-omap2/omap_hwmod.*
 
 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
 M:	Benoît Cousson <b-cousson@ti.com>
@@ -7334,7 +7341,7 @@ S:	Odd Fixes
 F:	drivers/staging/speakup/
 
 STAGING - TI DSP BRIDGE DRIVERS
-M:	Omar Ramirez Luna <omar.ramirez@ti.com>
+M:	Omar Ramirez Luna <omar.ramirez@copitl.com>
 S:	Odd Fixes
 F:	drivers/staging/tidspbridge/
 

trunk/arch/mn10300/Kconfig

@@ -6,6 +6,7 @@ config MN10300
 	select ARCH_WANT_IPC_PARSE_VERSION
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_ARCH_KGDB
+	select GENERIC_ATOMIC64
 	select HAVE_NMI_WATCHDOG if MN10300_WD_TIMER
 	select GENERIC_CLOCKEVENTS
 	select MODULES_USE_ELF_RELA

trunk/arch/sparc/include/uapi/asm/unistd.h

@@ -407,8 +407,9 @@
 #define __NR_process_vm_writev	339
 #define __NR_kern_features	340
 #define __NR_kcmp		341
+#define __NR_finit_module	342
 
-#define NR_syscalls		342
+#define NR_syscalls		343
 
 /* Bitmask values returned from kern_features system call.  */
 #define KERN_FEATURE_MIXED_MODE_STACK	0x00000001

trunk/arch/sparc/kernel/pci.c

@@ -378,7 +378,8 @@ static void apb_calc_first_last(u8 map, u32 *first_p, u32 *last_p)
 /* Cook up fake bus resources for SUNW,simba PCI bridges which lack
  * a proper 'ranges' property.
  */
-static void apb_fake_ranges(struct pci_dev *dev, struct pci_bus *bus,
+static void apb_fake_ranges(struct pci_dev *dev,
+			    struct pci_bus *bus,
 			    struct pci_pbm_info *pbm)
 {
 	struct pci_bus_region region;
@@ -403,13 +404,15 @@ static void apb_fake_ranges(struct pci_dev *dev, struct pci_bus *bus,
 	pcibios_bus_to_resource(dev, res, &region);
 }
 
-static void pci_of_scan_bus(struct pci_pbm_info *pbm, struct device_node *node,
+static void pci_of_scan_bus(struct pci_pbm_info *pbm,
+			    struct device_node *node,
 			    struct pci_bus *bus);
 
 #define GET_64BIT(prop, i)	((((u64) (prop)[(i)]) << 32) | (prop)[(i)+1])
 
 static void of_scan_pci_bridge(struct pci_pbm_info *pbm,
-			       struct device_node *node, struct pci_dev *dev)
+			       struct device_node *node,
+			       struct pci_dev *dev)
 {
 	struct pci_bus *bus;
 	const u32 *busrange, *ranges;
@@ -500,7 +503,8 @@ static void of_scan_pci_bridge(struct pci_pbm_info *pbm,
 	pci_of_scan_bus(pbm, node, bus);
 }
 
-static void pci_of_scan_bus(struct pci_pbm_info *pbm, struct device_node *node,
+static void pci_of_scan_bus(struct pci_pbm_info *pbm,
+			    struct device_node *node,
 			    struct pci_bus *bus)
 {
 	struct device_node *child;

trunk/arch/sparc/kernel/pci_psycho.c

@@ -366,7 +366,8 @@ static void pbm_config_busmastering(struct pci_pbm_info *pbm)
 	pci_config_write8(addr, 64);
 }
 
-static void psycho_scan_bus(struct pci_pbm_info *pbm, struct device *parent)
+static void psycho_scan_bus(struct pci_pbm_info *pbm,
+			    struct device *parent)
 {
 	pbm_config_busmastering(pbm);
 	pbm->is_66mhz_capable = 0;

trunk/arch/sparc/kernel/pci_sabre.c

@@ -442,7 +442,8 @@ static void sabre_scan_bus(struct pci_pbm_info *pbm, struct device *parent)
 	sabre_register_error_handlers(pbm);
 }
 
-static void sabre_pbm_init(struct pci_pbm_info *pbm, struct platform_device *op)
+static void sabre_pbm_init(struct pci_pbm_info *pbm,
+			   struct platform_device *op)
 {
 	psycho_pbm_init_common(pbm, op, "SABRE", PBM_CHIP_TYPE_SABRE);
 	pbm->pci_afsr = pbm->controller_regs + SABRE_PIOAFSR;

trunk/arch/sparc/kernel/pci_schizo.c

@@ -1306,8 +1306,9 @@ static void schizo_pbm_hw_init(struct pci_pbm_info *pbm)
 	}
 }
 
-static int schizo_pbm_init(struct pci_pbm_info *pbm, struct platform_device *op,
-			   u32 portid, int chip_type)
+static int schizo_pbm_init(struct pci_pbm_info *pbm,
+			   struct platform_device *op, u32 portid,
+			   int chip_type)
 {
 	const struct linux_prom64_registers *regs;
 	struct device_node *dp = op->dev.of_node;

trunk/arch/sparc/kernel/systbls_32.S

@@ -85,4 +85,4 @@ sys_call_table:
 /*325*/	.long sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
 /*330*/	.long sys_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, sys_open_by_handle_at, sys_clock_adjtime
 /*335*/	.long sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
-/*340*/	.long sys_ni_syscall, sys_kcmp
+/*340*/	.long sys_ni_syscall, sys_kcmp, sys_finit_module

trunk/arch/sparc/kernel/systbls_64.S

@@ -86,7 +86,7 @@ sys_call_table32:
 	.word compat_sys_pwritev, compat_sys_rt_tgsigqueueinfo, sys_perf_event_open, compat_sys_recvmmsg, sys_fanotify_init
 /*330*/	.word sys32_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, compat_sys_open_by_handle_at, compat_sys_clock_adjtime
 	.word sys_syncfs, compat_sys_sendmmsg, sys_setns, compat_sys_process_vm_readv, compat_sys_process_vm_writev
-/*340*/	.word sys_kern_features, sys_kcmp
+/*340*/	.word sys_kern_features, sys_kcmp, sys_finit_module
 
 #endif /* CONFIG_COMPAT */
 
@@ -164,4 +164,4 @@ sys_call_table:
 	.word sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
 /*330*/	.word sys_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, sys_open_by_handle_at, sys_clock_adjtime
 	.word sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
-/*340*/	.word sys_kern_features, sys_kcmp
+/*340*/	.word sys_kern_features, sys_kcmp, sys_finit_module

trunk/drivers/hwmon/vexpress.c

@@ -19,6 +19,7 @@
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
 #include <linux/module.h>
+#include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/vexpress.h>

trunk/drivers/net/ethernet/adi/Kconfig

@@ -61,6 +61,7 @@ config BFIN_RX_DESC_NUM
 
 config BFIN_MAC_USE_HWSTAMP
 	bool "Use IEEE 1588 hwstamp"
+	depends on BFIN_MAC && BF518
 	select PTP_1588_CLOCK
 	default y
 	---help---

trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

@@ -80,12 +80,37 @@ static inline void bnx2x_move_fp(struct bnx2x *bp, int from, int to)
 		new_txdata_index = new_max_eth_txqs + FCOE_TXQ_IDX_OFFSET;
 	}
 
-	memcpy(&bp->bnx2x_txq[old_txdata_index],
-	       &bp->bnx2x_txq[new_txdata_index],
+	memcpy(&bp->bnx2x_txq[new_txdata_index],
+	       &bp->bnx2x_txq[old_txdata_index],
 	       sizeof(struct bnx2x_fp_txdata));
 	to_fp->txdata_ptr[0] = &bp->bnx2x_txq[new_txdata_index];
 }
 
+/**
+ * bnx2x_shrink_eth_fp - guarantees fastpath structures stay intact
+ *
+ * @bp:	driver handle
+ * @delta:	number of eth queues which were not allocated
+ */
+static void bnx2x_shrink_eth_fp(struct bnx2x *bp, int delta)
+{
+	int i, cos, old_eth_num = BNX2X_NUM_ETH_QUEUES(bp);
+
+	/* Queue pointer cannot be re-set on an fp-basis, as moving pointer
+	 * backward along the array could cause memory to be overriden
+	 */
+	for (cos = 1; cos < bp->max_cos; cos++) {
+		for (i = 0; i < old_eth_num - delta; i++) {
+			struct bnx2x_fastpath *fp = &bp->fp[i];
+			int new_idx = cos * (old_eth_num - delta) + i;
+
+			memcpy(&bp->bnx2x_txq[new_idx], fp->txdata_ptr[cos],
+			       sizeof(struct bnx2x_fp_txdata));
+			fp->txdata_ptr[cos] = &bp->bnx2x_txq[new_idx];
+		}
+	}
+}
+
 int load_count[2][3] = { {0} }; /* per-path: 0-common, 1-port0, 2-port1 */
 
 /* free skb in the packet ring at pos idx
@@ -3863,6 +3888,7 @@ int bnx2x_alloc_fp_mem(struct bnx2x *bp)
 		int delta = BNX2X_NUM_ETH_QUEUES(bp) - i;
 
 		WARN_ON(delta < 0);
+		bnx2x_shrink_eth_fp(bp, delta);
 		if (CNIC_SUPPORT(bp))
 			/* move non eth FPs next to last eth FP
 			 * must be done in that order

trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c

@@ -2777,10 +2777,10 @@ static int bnx2x_set_rss_flags(struct bnx2x *bp, struct ethtool_rxnfc *info)
 		} else if ((info->flow_type == UDP_V6_FLOW) &&
 			   (bp->rss_conf_obj.udp_rss_v6 != udp_rss_requested)) {
 			bp->rss_conf_obj.udp_rss_v6 = udp_rss_requested;
-			return bnx2x_config_rss_pf(bp, &bp->rss_conf_obj, 0);
 			DP(BNX2X_MSG_ETHTOOL,
 			   "rss re-configured, UDP 4-tupple %s\n",
 			   udp_rss_requested ? "enabled" : "disabled");
+			return bnx2x_config_rss_pf(bp, &bp->rss_conf_obj, 0);
 		} else {
 			return 0;
 		}

trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

@@ -127,6 +127,17 @@ MODULE_PARM_DESC(debug, " Default debug msglevel");
 
 struct workqueue_struct *bnx2x_wq;
 
+struct bnx2x_mac_vals {
+	u32 xmac_addr;
+	u32 xmac_val;
+	u32 emac_addr;
+	u32 emac_val;
+	u32 umac_addr;
+	u32 umac_val;
+	u32 bmac_addr;
+	u32 bmac_val[2];
+};
+
 enum bnx2x_board_type {
 	BCM57710 = 0,
 	BCM57711,
@@ -9420,12 +9431,19 @@ static inline void bnx2x_undi_int_disable(struct bnx2x *bp)
 		bnx2x_undi_int_disable_e1h(bp);
 }
 
-static void bnx2x_prev_unload_close_mac(struct bnx2x *bp)
+static void bnx2x_prev_unload_close_mac(struct bnx2x *bp,
+					struct bnx2x_mac_vals *vals)
 {
 	u32 val, base_addr, offset, mask, reset_reg;
 	bool mac_stopped = false;
 	u8 port = BP_PORT(bp);
 
+	/* reset addresses as they also mark which values were changed */
+	vals->bmac_addr = 0;
+	vals->umac_addr = 0;
+	vals->xmac_addr = 0;
+	vals->emac_addr = 0;
+
 	reset_reg = REG_RD(bp, MISC_REG_RESET_REG_2);
 
 	if (!CHIP_IS_E3(bp)) {
@@ -9447,14 +9465,18 @@ static void bnx2x_prev_unload_close_mac(struct bnx2x *bp)
 			 */
 			wb_data[0] = REG_RD(bp, base_addr + offset);
 			wb_data[1] = REG_RD(bp, base_addr + offset + 0x4);
+			vals->bmac_addr = base_addr + offset;
+			vals->bmac_val[0] = wb_data[0];
+			vals->bmac_val[1] = wb_data[1];
 			wb_data[0] &= ~BMAC_CONTROL_RX_ENABLE;
-			REG_WR(bp, base_addr + offset, wb_data[0]);
-			REG_WR(bp, base_addr + offset + 0x4, wb_data[1]);
+			REG_WR(bp, vals->bmac_addr, wb_data[0]);
+			REG_WR(bp, vals->bmac_addr + 0x4, wb_data[1]);
 
 		}
 		BNX2X_DEV_INFO("Disable emac Rx\n");
-		REG_WR(bp, NIG_REG_NIG_EMAC0_EN + BP_PORT(bp)*4, 0);
-
+		vals->emac_addr = NIG_REG_NIG_EMAC0_EN + BP_PORT(bp)*4;
+		vals->emac_val = REG_RD(bp, vals->emac_addr);
+		REG_WR(bp, vals->emac_addr, 0);
 		mac_stopped = true;
 	} else {
 		if (reset_reg & MISC_REGISTERS_RESET_REG_2_XMAC) {
@@ -9465,14 +9487,18 @@ static void bnx2x_prev_unload_close_mac(struct bnx2x *bp)
 			       val & ~(1 << 1));
 			REG_WR(bp, base_addr + XMAC_REG_PFC_CTRL_HI,
 			       val | (1 << 1));
-			REG_WR(bp, base_addr + XMAC_REG_CTRL, 0);
+			vals->xmac_addr = base_addr + XMAC_REG_CTRL;
+			vals->xmac_val = REG_RD(bp, vals->xmac_addr);
+			REG_WR(bp, vals->xmac_addr, 0);
 			mac_stopped = true;
 		}
 		mask = MISC_REGISTERS_RESET_REG_2_UMAC0 << port;
 		if (mask & reset_reg) {
 			BNX2X_DEV_INFO("Disable umac Rx\n");
 			base_addr = BP_PORT(bp) ? GRCBASE_UMAC1 : GRCBASE_UMAC0;
-			REG_WR(bp, base_addr + UMAC_REG_COMMAND_CONFIG, 0);
+			vals->umac_addr = base_addr + UMAC_REG_COMMAND_CONFIG;
+			vals->umac_val = REG_RD(bp, vals->umac_addr);
+			REG_WR(bp, vals->umac_addr, 0);
 			mac_stopped = true;
 		}
 	}
@@ -9664,12 +9690,16 @@ static int bnx2x_prev_unload_common(struct bnx2x *bp)
 {
 	u32 reset_reg, tmp_reg = 0, rc;
 	bool prev_undi = false;
+	struct bnx2x_mac_vals mac_vals;
+
 	/* It is possible a previous function received 'common' answer,
 	 * but hasn't loaded yet, therefore creating a scenario of
 	 * multiple functions receiving 'common' on the same path.
 	 */
 	BNX2X_DEV_INFO("Common unload Flow\n");
 
+	memset(&mac_vals, 0, sizeof(mac_vals));
+
 	if (bnx2x_prev_is_path_marked(bp))
 		return bnx2x_prev_mcp_done(bp);
 
@@ -9680,7 +9710,10 @@ static int bnx2x_prev_unload_common(struct bnx2x *bp)
 		u32 timer_count = 1000;
 
 		/* Close the MAC Rx to prevent BRB from filling up */
-		bnx2x_prev_unload_close_mac(bp);
+		bnx2x_prev_unload_close_mac(bp, &mac_vals);
+
+		/* close LLH filters towards the BRB */
+		bnx2x_set_rx_filter(&bp->link_params, 0);
 
 		/* Check if the UNDI driver was previously loaded
 		 * UNDI driver initializes CID offset for normal bell to 0x7
@@ -9727,6 +9760,17 @@ static int bnx2x_prev_unload_common(struct bnx2x *bp)
 	/* No packets are in the pipeline, path is ready for reset */
 	bnx2x_reset_common(bp);
 
+	if (mac_vals.xmac_addr)
+		REG_WR(bp, mac_vals.xmac_addr, mac_vals.xmac_val);
+	if (mac_vals.umac_addr)
+		REG_WR(bp, mac_vals.umac_addr, mac_vals.umac_val);
+	if (mac_vals.emac_addr)
+		REG_WR(bp, mac_vals.emac_addr, mac_vals.emac_val);
+	if (mac_vals.bmac_addr) {
+		REG_WR(bp, mac_vals.bmac_addr, mac_vals.bmac_val[0]);
+		REG_WR(bp, mac_vals.bmac_addr + 4, mac_vals.bmac_val[1]);
+	}
+
 	rc = bnx2x_prev_mark_path(bp, prev_undi);
 	if (rc) {
 		bnx2x_prev_mcp_done(bp);

trunk/drivers/net/ethernet/emulex/benet/be.h

@@ -190,6 +190,7 @@ struct be_eq_obj {
 
 	u8 idx;			/* array index */
 	u16 tx_budget;
+	u16 spurious_intr;
 	struct napi_struct napi;
 	struct be_adapter *adapter;
 } ____cacheline_aligned_in_smp;