---

yaml
---
r: 33949
b: refs/heads/master
c: a55ee0e
h: refs/heads/master
i:
  33947: bfaf410
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 803db244b9f71102e366fd689000c1417b9a7508
+refs/heads/master: a55ee0ea51ae8f622cb3d69d81a47cb772952f73

trunk/.gitignore

@@ -12,9 +12,6 @@
 *.ko
 *.so
 *.mod.c
-*.i
-*.lst
-*.symtypes
 
 #
 # Top-level generic files

trunk/Makefile

@@ -889,7 +889,7 @@ depend dep:
 
 # ---------------------------------------------------------------------------
 # Kernel headers
-INSTALL_HDR_PATH=$(objtree)/usr
+INSTALL_HDR_PATH=$(MODLIB)/abi
 export INSTALL_HDR_PATH
 
 PHONY += headers_install
@@ -986,7 +986,7 @@ CLEAN_FILES +=	vmlinux System.map \
                 .tmp_kallsyms* .tmp_version .tmp_vmlinux* .tmp_System.map
 
 # Directories & files removed with 'make mrproper'
-MRPROPER_DIRS  += include/config include2 usr/include
+MRPROPER_DIRS  += include/config include2
 MRPROPER_FILES += .config .config.old include/asm .version .old_version \
                   include/linux/autoconf.h include/linux/version.h      \
                   include/linux/utsrelease.h                            \
@@ -1077,7 +1077,7 @@ help:
 	@echo  '  kernelrelease	  - Output the release version string'
 	@echo  '  kernelversion	  - Output the version stored in Makefile'
 	@echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'
-	@echo  '                    (default: $(INSTALL_HDR_PATH))'
+	@echo  '                    (default: /lib/modules/$$VERSION/abi)'
 	@echo  ''
 	@echo  'Static analysers'
 	@echo  '  checkstack      - Generate a list of stack hogs'

trunk/arch/arm/mach-s3c2410/Kconfig

@@ -81,9 +81,17 @@ config SMDK2440_CPU2442
 	depends on ARCH_S3C2440
 	select CPU_S3C2442
 
+config MACH_S3C2413
+	bool
+	help
+	  Internal node for S3C2413 verison of SMDK2413, so that
+	  machine_is_s3c2413() will work when MACH_SMDK2413 is
+	  selected
+
 config MACH_SMDK2413
 	bool "SMDK2413"
 	select CPU_S3C2412
+	select MACH_S3C2413
 	select MACH_SMDK
 	help
 	  Say Y here if you are using an SMDK2413

trunk/arch/i386/oprofile/nmi_int.c

@@ -337,8 +337,6 @@ static int __init ppro_init(char ** cpu_type)
 
 	if (cpu_model == 14)
 		*cpu_type = "i386/core";
-	else if (cpu_model == 15)
-		*cpu_type = "i386/core_2";
 	else if (cpu_model > 0xd)
 		return 0;
 	else if (cpu_model == 9) {

trunk/drivers/char/hvc_console.c

@@ -668,7 +668,6 @@ int khvcd(void *unused)
 	do {
 		poll_mask = 0;
 		hvc_kicked = 0;
-		try_to_freeze();
 		wmb();
 		if (cpus_empty(cpus_in_xmon)) {
 			spin_lock(&hvc_structs_lock);

trunk/drivers/char/ipmi/ipmi_si_intf.c

@@ -402,10 +402,10 @@ static void handle_flags(struct smi_info *smi_info)
 			smi_info->curr_msg->data,
 			smi_info->curr_msg->data_size);
 		smi_info->si_state = SI_GETTING_EVENTS;
-	} else if (smi_info->msg_flags & OEM_DATA_AVAIL &&
-	           smi_info->oem_data_avail_handler) {
-		if (smi_info->oem_data_avail_handler(smi_info))
-			goto retry;
+	} else if (smi_info->msg_flags & OEM_DATA_AVAIL) {
+		if (smi_info->oem_data_avail_handler)
+			if (smi_info->oem_data_avail_handler(smi_info))
+				goto retry;
 	} else {
 		smi_info->si_state = SI_NORMAL;
 	}
@@ -2481,7 +2481,6 @@ static __devinit int init_ipmi_si(void)
 #ifdef CONFIG_PCI
 		pci_unregister_driver(&ipmi_pci_driver);
 #endif
-		driver_unregister(&ipmi_driver);
 		printk("ipmi_si: Unable to find any System Interface(s)\n");
 		return -ENODEV;
 	} else {

trunk/drivers/infiniband/core/cma.c

@@ -49,7 +49,7 @@ MODULE_DESCRIPTION("Generic RDMA CM Agent");
 MODULE_LICENSE("Dual BSD/GPL");
 
 #define CMA_CM_RESPONSE_TIMEOUT 20
-#define CMA_MAX_CM_RETRIES 15
+#define CMA_MAX_CM_RETRIES 3
 
 static void cma_add_one(struct ib_device *device);
 static void cma_remove_one(struct ib_device *device);

trunk/drivers/infiniband/ulp/ipoib/ipoib_multicast.c

@@ -326,7 +326,6 @@ ipoib_mcast_sendonly_join_complete(int status,
 
 		/* Clear the busy flag so we try again */
 		clear_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags);
-		mcast->query = NULL;
 	}
 
 	complete(&mcast->done);

trunk/drivers/infiniband/ulp/srp/ib_srp.c

@@ -799,6 +799,13 @@ static void srp_process_rsp(struct srp_target_port *target, struct srp_rsp *rsp)
 	spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
 }
 
+static void srp_reconnect_work(void *target_ptr)
+{
+	struct srp_target_port *target = target_ptr;
+
+	srp_reconnect_target(target);
+}
+
 static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
 {
 	struct srp_iu *iu;
@@ -851,13 +858,18 @@ static void srp_completion(struct ib_cq *cq, void *target_ptr)
 {
 	struct srp_target_port *target = target_ptr;
 	struct ib_wc wc;
+	unsigned long flags;
 
 	ib_req_notify_cq(cq, IB_CQ_NEXT_COMP);
 	while (ib_poll_cq(cq, 1, &wc) > 0) {
 		if (wc.status) {
 			printk(KERN_ERR PFX "failed %s status %d\n",
 			       wc.wr_id & SRP_OP_RECV ? "receive" : "send",
 			       wc.status);
+			spin_lock_irqsave(target->scsi_host->host_lock, flags);
+			if (target->state == SRP_TARGET_LIVE)
+				schedule_work(&target->work);
+			spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
 			break;
 		}
 
@@ -1693,6 +1705,8 @@ static ssize_t srp_create_target(struct class_device *class_dev,
 	target->scsi_host  = target_host;
 	target->srp_host   = host;
 
+	INIT_WORK(&target->work, srp_reconnect_work, target);
+
 	INIT_LIST_HEAD(&target->free_reqs);
 	INIT_LIST_HEAD(&target->req_queue);
 	for (i = 0; i < SRP_SQ_SIZE; ++i) {

trunk/drivers/mtd/nand/nand_base.c

@@ -1204,7 +1204,7 @@ static int nand_write_oob_syndrome(struct mtd_info *mtd,
 		pos = steps * (eccsize + chunk);
 		steps = 0;
 	} else
-		pos = eccsize;
+		pos = eccsize + chunk;
 
 	chip->cmdfunc(mtd, NAND_CMD_SEQIN, pos, page);
 	for (i = 0; i < steps; i++) {
@@ -1567,7 +1567,7 @@ static uint8_t *nand_fill_oob(struct nand_chip *chip, uint8_t *oob,
 				bytes = min_t(size_t, len, free->length);
 				boffs = free->offset;
 			}
-			memcpy(chip->oob_poi + boffs, oob, bytes);
+			memcpy(chip->oob_poi + woffs, oob, bytes);
 			oob += bytes;
 		}
 		return oob;

trunk/drivers/net/e1000/e1000_main.c

@@ -1433,8 +1433,8 @@ e1000_configure_tx(struct e1000_adapter *adapter)
 		E1000_WRITE_REG(hw, TDBAL, (tdba & 0x00000000ffffffffULL));
 		E1000_WRITE_REG(hw, TDT, 0);
 		E1000_WRITE_REG(hw, TDH, 0);
-		adapter->tx_ring[0].tdh = ((hw->mac_type >= e1000_82543) ? E1000_TDH : E1000_82542_TDH);
-		adapter->tx_ring[0].tdt = ((hw->mac_type >= e1000_82543) ? E1000_TDT : E1000_82542_TDT);
+		adapter->tx_ring[0].tdh = E1000_TDH;
+		adapter->tx_ring[0].tdt = E1000_TDT;
 		break;
 	}
 
@@ -1840,8 +1840,8 @@ e1000_configure_rx(struct e1000_adapter *adapter)
 		E1000_WRITE_REG(hw, RDBAL, (rdba & 0x00000000ffffffffULL));
 		E1000_WRITE_REG(hw, RDT, 0);
 		E1000_WRITE_REG(hw, RDH, 0);
-		adapter->rx_ring[0].rdh = ((hw->mac_type >= e1000_82543) ? E1000_RDH : E1000_82542_RDH);
-		adapter->rx_ring[0].rdt = ((hw->mac_type >= e1000_82543) ? E1000_RDT : E1000_82542_RDT);
+		adapter->rx_ring[0].rdh = E1000_RDH;
+		adapter->rx_ring[0].rdt = E1000_RDT;
 		break;
 	}
 

trunk/drivers/net/mv643xx_eth.c

@@ -385,8 +385,6 @@ static int mv643xx_eth_receive_queue(struct net_device *dev, int budget)
 	struct pkt_info pkt_info;
 
 	while (budget-- > 0 && eth_port_receive(mp, &pkt_info) == ETH_OK) {
-		dma_unmap_single(NULL, pkt_info.buf_ptr, RX_SKB_SIZE,
-							DMA_FROM_DEVICE);
 		mp->rx_desc_count--;
 		received_packets++;
 

trunk/drivers/net/wireless/zd1211rw/zd_chip.c

@@ -1430,43 +1430,9 @@ static int ofdm_qual_db(u8 status_quality, u8 rate, unsigned int size)
 			break;
 	}
 
-	switch (rate) {
-	case ZD_OFDM_RATE_6M:
-	case ZD_OFDM_RATE_9M:
-		i += 3;
-		break;
-	case ZD_OFDM_RATE_12M:
-	case ZD_OFDM_RATE_18M:
-		i += 5;
-		break;
-	case ZD_OFDM_RATE_24M:
-	case ZD_OFDM_RATE_36M:
-		i += 9;
-		break;
-	case ZD_OFDM_RATE_48M:
-	case ZD_OFDM_RATE_54M:
-		i += 15;
-		break;
-	default:
-		return -EINVAL;
-	}
-
 	return i;
 }
 
-static int ofdm_qual_percent(u8 status_quality, u8 rate, unsigned int size)
-{
-	int r;
-
-	r = ofdm_qual_db(status_quality, rate, size);
-	ZD_ASSERT(r >= 0);
-	if (r < 0)
-		r = 0;
-
-	r = (r * 100)/29;
-	return r <= 100 ? r : 100;
-}
-
 static unsigned int log10times100(unsigned int x)
 {
 	static const u8 log10[] = {
@@ -1510,28 +1476,31 @@ static int cck_snr_db(u8 status_quality)
 	return r;
 }
 
-static int cck_qual_percent(u8 status_quality)
+static int rx_qual_db(const void *rx_frame, unsigned int size,
+	              const struct rx_status *status)
 {
-	int r;
-
-	r = cck_snr_db(status_quality);
-	r = (100*r)/17;
-	return r <= 100 ? r : 100;
+	return (status->frame_status&ZD_RX_OFDM) ?
+		ofdm_qual_db(status->signal_quality_ofdm,
+			     zd_ofdm_plcp_header_rate(rx_frame),
+			     size) :
+		cck_snr_db(status->signal_quality_cck);
 }
 
 u8 zd_rx_qual_percent(const void *rx_frame, unsigned int size,
 	              const struct rx_status *status)
 {
-	return (status->frame_status&ZD_RX_OFDM) ?
-		ofdm_qual_percent(status->signal_quality_ofdm,
-			          zd_ofdm_plcp_header_rate(rx_frame),
-			          size) :
-		cck_qual_percent(status->signal_quality_cck);
+	int r = rx_qual_db(rx_frame, size, status);
+	if (r < 0)
+		r = 0;
+	r = (r * 100) / 14;
+	if (r > 100)
+		r = 100;
+	return r;
 }
 
 u8 zd_rx_strength_percent(u8 rssi)
 {
-	int r = (rssi*100) / 41;
+	int r = (rssi*100) / 30;
 	if (r > 100)
 		r = 100;
 	return (u8) r;

trunk/drivers/net/wireless/zd1211rw/zd_mac.c

@@ -816,25 +816,13 @@ static int filter_rx(struct ieee80211_device *ieee,
 	return -EINVAL;
 }
 
-static void update_qual_rssi(struct zd_mac *mac,
-			     const u8 *buffer, unsigned int length,
-			     u8 qual_percent, u8 rssi_percent)
+static void update_qual_rssi(struct zd_mac *mac, u8 qual_percent, u8 rssi)
 {
 	unsigned long flags;
-	struct ieee80211_hdr_3addr *hdr;
-	int i;
-
-	hdr = (struct ieee80211_hdr_3addr *)buffer;
-	if (length < offsetof(struct ieee80211_hdr_3addr, addr3))
-		return;
-	if (memcmp(hdr->addr2, zd_mac_to_ieee80211(mac)->bssid, ETH_ALEN) != 0)
-		return;
 
 	spin_lock_irqsave(&mac->lock, flags);
-	i = mac->stats_count % ZD_MAC_STATS_BUFFER_SIZE;
-	mac->qual_buffer[i] = qual_percent;
-	mac->rssi_buffer[i] = rssi_percent;
-	mac->stats_count++;
+	mac->qual_average = (7 * mac->qual_average + qual_percent) / 8;
+	mac->rssi_average = (7 * mac->rssi_average + rssi) / 8;
 	spin_unlock_irqrestore(&mac->lock, flags);
 }
 
@@ -865,6 +853,7 @@ static int fill_rx_stats(struct ieee80211_rx_stats *stats,
 	if (stats->rate)
 		stats->mask |= IEEE80211_STATMASK_RATE;
 
+	update_qual_rssi(mac, stats->signal, stats->rssi);
 	return 0;
 }
 
@@ -888,8 +877,6 @@ int zd_mac_rx(struct zd_mac *mac, const u8 *buffer, unsigned int length)
 		  sizeof(struct rx_status);
 	buffer += ZD_PLCP_HEADER_SIZE;
 
-	update_qual_rssi(mac, buffer, length, stats.signal, stats.rssi);
-
 	r = filter_rx(ieee, buffer, length, &stats);
 	if (r <= 0)
 		return r;
@@ -994,31 +981,17 @@ struct iw_statistics *zd_mac_get_wireless_stats(struct net_device *ndev)
 {
 	struct zd_mac *mac = zd_netdev_mac(ndev);
 	struct iw_statistics *iw_stats = &mac->iw_stats;
-	unsigned int i, count, qual_total, rssi_total;
 
 	memset(iw_stats, 0, sizeof(struct iw_statistics));
 	/* We are not setting the status, because ieee->state is not updated
 	 * at all and this driver doesn't track authentication state.
 	 */
 	spin_lock_irq(&mac->lock);
-	count = mac->stats_count < ZD_MAC_STATS_BUFFER_SIZE ?
-		mac->stats_count : ZD_MAC_STATS_BUFFER_SIZE;
-	qual_total = rssi_total = 0;
-	for (i = 0; i < count; i++) {
-		qual_total += mac->qual_buffer[i];
-		rssi_total += mac->rssi_buffer[i];
-	}
+	iw_stats->qual.qual = mac->qual_average;
+	iw_stats->qual.level = mac->rssi_average;
+	iw_stats->qual.updated = IW_QUAL_QUAL_UPDATED|IW_QUAL_LEVEL_UPDATED|
+		                 IW_QUAL_NOISE_INVALID;
 	spin_unlock_irq(&mac->lock);
-	iw_stats->qual.updated = IW_QUAL_NOISE_INVALID;
-	if (count > 0) {
-		iw_stats->qual.qual = qual_total / count;
-		iw_stats->qual.level = rssi_total / count;
-		iw_stats->qual.updated |=
-			IW_QUAL_QUAL_UPDATED|IW_QUAL_LEVEL_UPDATED;
-	} else {
-		iw_stats->qual.updated |=
-			IW_QUAL_QUAL_INVALID|IW_QUAL_LEVEL_INVALID;
-	}
 	/* TODO: update counter */
 	return iw_stats;
 }