---

yaml
---
r: 145297
b: refs/heads/master
c: 6874308
h: refs/heads/master
i:
  145295: 4883b31
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 878a4f521bfe83c49694ac990058080fbe090812
+refs/heads/master: 68743082b560067e3e93eab8b2568f238e486865

trunk/Documentation/sound/alsa/HD-Audio-Models.txt

@@ -334,7 +334,6 @@ STAC9227/9228/9229/927x
   ref-no-jd	Reference board without HP/Mic jack detection
   3stack	D965 3stack
   5stack	D965 5stack + SPDIF
-  5stack-no-fp	D965 5stack without front panel
   dell-3stack	Dell Dimension E520
   dell-bios	Fixes with Dell BIOS setup
   auto		BIOS setup (default)

trunk/arch/powerpc/mm/mmu_context_nohash.c

@@ -127,12 +127,12 @@ static unsigned int steal_context_up(unsigned int id)
 
 	pr_debug("[%d] steal context %d from mm @%p\n", cpu, id, mm);
 
-	/* Flush the TLB for that context */
-	local_flush_tlb_mm(mm);
-
 	/* Mark this mm has having no context anymore */
 	mm->context.id = MMU_NO_CONTEXT;
 
+	/* Flush the TLB for that context */
+	local_flush_tlb_mm(mm);
+
 	/* XXX This clear should ultimately be part of local_flush_tlb_mm */
 	__clear_bit(id, stale_map[cpu]);
 

trunk/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c

@@ -168,7 +168,6 @@ static unsigned int cpufreq_p4_get_frequency(struct cpuinfo_x86 *c)
 		case 0x0E: /* Core */
 		case 0x0F: /* Core Duo */
 		case 0x16: /* Celeron Core */
-		case 0x1C: /* Atom */
 			p4clockmod_driver.flags |= CPUFREQ_CONST_LOOPS;
 			return speedstep_get_frequency(SPEEDSTEP_CPU_PCORE);
 		case 0x0D: /* Pentium M (Dothan) */

trunk/arch/x86/kernel/cpu/cpufreq/powernow-k7.c

@@ -168,12 +168,10 @@ static int check_powernow(void)
 	return 1;
 }
 
-#ifdef CONFIG_X86_POWERNOW_K7_ACPI
 static void invalidate_entry(unsigned int entry)
 {
 	powernow_table[entry].frequency = CPUFREQ_ENTRY_INVALID;
 }
-#endif
 
 static int get_ranges(unsigned char *pst)
 {

trunk/arch/x86/kernel/cpu/cpufreq/powernow-k8.c

@@ -649,20 +649,6 @@ static void print_basics(struct powernow_k8_data *data)
 				data->batps);
 }
 
-static u32 freq_from_fid_did(u32 fid, u32 did)
-{
-	u32 mhz = 0;
-
-	if (boot_cpu_data.x86 == 0x10)
-		mhz = (100 * (fid + 0x10)) >> did;
-	else if (boot_cpu_data.x86 == 0x11)
-		mhz = (100 * (fid + 8)) >> did;
-	else
-		BUG();
-
-	return mhz * 1000;
-}
-
 static int fill_powernow_table(struct powernow_k8_data *data,
 		struct pst_s *pst, u8 maxvid)
 {
@@ -937,13 +923,8 @@ static int fill_powernow_table_pstate(struct powernow_k8_data *data,
 
 		powernow_table[i].index = index;
 
-		/* Frequency may be rounded for these */
-		if (boot_cpu_data.x86 == 0x10 || boot_cpu_data.x86 == 0x11) {
-			powernow_table[i].frequency =
-				freq_from_fid_did(lo & 0x3f, (lo >> 6) & 7);
-		} else
-			powernow_table[i].frequency =
-				data->acpi_data.states[i].core_frequency * 1000;
+		powernow_table[i].frequency =
+			data->acpi_data.states[i].core_frequency * 1000;
 	}
 	return 0;
 }
@@ -1234,16 +1215,13 @@ static int powernowk8_verify(struct cpufreq_policy *pol)
 	return cpufreq_frequency_table_verify(pol, data->powernow_table);
 }
 
-static const char ACPI_PSS_BIOS_BUG_MSG[] =
-	KERN_ERR FW_BUG PFX "No compatible ACPI _PSS objects found.\n"
-	KERN_ERR FW_BUG PFX "Try again with latest BIOS.\n";
-
 /* per CPU init entry point to the driver */
 static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
 {
 	struct powernow_k8_data *data;
 	cpumask_t oldmask;
 	int rc;
+	static int print_once;
 
 	if (!cpu_online(pol->cpu))
 		return -ENODEV;
@@ -1266,7 +1244,19 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
 		 * an UP version, and is deprecated by AMD.
 		 */
 		if (num_online_cpus() != 1) {
-			printk_once(ACPI_PSS_BIOS_BUG_MSG);
+			/*
+			 * Replace this one with print_once as soon as such a
+			 * thing gets introduced
+			 */
+			if (!print_once) {
+				WARN_ONCE(1, KERN_ERR FW_BUG PFX "Your BIOS "
+					"does not provide ACPI _PSS objects "
+					"in a way that Linux understands. "
+					"Please report this to the Linux ACPI"
+					" maintainers and complain to your "
+					"BIOS vendor.\n");
+				print_once++;
+			}
 			goto err_out;
 		}
 		if (pol->cpu != 0) {

trunk/drivers/cpufreq/cpufreq.c

@@ -1070,11 +1070,11 @@ static int __cpufreq_remove_dev(struct sys_device *sys_dev)
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 #endif
 
-	unlock_policy_rwsem_write(cpu);
-
 	if (cpufreq_driver->target)
 		__cpufreq_governor(data, CPUFREQ_GOV_STOP);
 
+	unlock_policy_rwsem_write(cpu);
+
 	kobject_put(&data->kobj);
 
 	/* we need to make sure that the underlying kobj is actually

trunk/drivers/cpufreq/cpufreq_conservative.c

@@ -91,9 +91,6 @@ static unsigned int dbs_enable;	/* number of CPUs using this policy */
  * (like __cpufreq_driver_target()) is being called with dbs_mutex taken, then
  * cpu_hotplug lock should be taken before that. Note that cpu_hotplug lock
  * is recursive for the same process. -Venki
- * DEADLOCK ALERT! (2) : do_dbs_timer() must not take the dbs_mutex, because it
- * would deadlock with cancel_delayed_work_sync(), which is needed for proper
- * raceless workqueue teardown.
  */
 static DEFINE_MUTEX(dbs_mutex);
 
@@ -545,7 +542,7 @@ static inline void dbs_timer_init(struct cpu_dbs_info_s *dbs_info)
 static inline void dbs_timer_exit(struct cpu_dbs_info_s *dbs_info)
 {
 	dbs_info->enable = 0;
-	cancel_delayed_work_sync(&dbs_info->work);
+	cancel_delayed_work(&dbs_info->work);
 }
 
 static int cpufreq_governor_dbs(struct cpufreq_policy *policy,

trunk/drivers/cpufreq/cpufreq_ondemand.c

@@ -98,9 +98,6 @@ static unsigned int dbs_enable;	/* number of CPUs using this policy */
  * (like __cpufreq_driver_target()) is being called with dbs_mutex taken, then
  * cpu_hotplug lock should be taken before that. Note that cpu_hotplug lock
  * is recursive for the same process. -Venki
- * DEADLOCK ALERT! (2) : do_dbs_timer() must not take the dbs_mutex, because it
- * would deadlock with cancel_delayed_work_sync(), which is needed for proper
- * raceless workqueue teardown.
  */
 static DEFINE_MUTEX(dbs_mutex);
 
@@ -565,7 +562,7 @@ static inline void dbs_timer_init(struct cpu_dbs_info_s *dbs_info)
 static inline void dbs_timer_exit(struct cpu_dbs_info_s *dbs_info)
 {
 	dbs_info->enable = 0;
-	cancel_delayed_work_sync(&dbs_info->work);
+	cancel_delayed_work(&dbs_info->work);
 }
 
 static int cpufreq_governor_dbs(struct cpufreq_policy *policy,

trunk/drivers/isdn/gigaset/isocdata.c

@@ -175,7 +175,7 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size)
 		return -EINVAL;
 	}
 	src = iwb->read;
-	if (unlikely(limit >= BAS_OUTBUFSIZE + BAS_OUTBUFPAD ||
+	if (unlikely(limit > BAS_OUTBUFSIZE + BAS_OUTBUFPAD ||
 		     (read < src && limit >= src))) {
 		pr_err("isoc write buffer frame reservation violated\n");
 		return -EFAULT;

trunk/drivers/lguest/x86/core.c

@@ -358,16 +358,6 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu)
 			if (emulate_insn(cpu))
 				return;
 		}
-		/* If KVM is active, the vmcall instruction triggers a
-		 * General Protection Fault.  Normally it triggers an
-		 * invalid opcode fault (6): */
-	case 6:
-		/* We need to check if ring == GUEST_PL and
-		 * faulting instruction == vmcall. */
-		if (is_hypercall(cpu)) {
-			rewrite_hypercall(cpu);
-			return;
-		}
 		break;
 	case 14: /* We've intercepted a Page Fault. */
 		/* The Guest accessed a virtual address that wasn't mapped.
@@ -413,6 +403,15 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu)
 		 * up the pointer now to indicate a hypercall is pending. */
 		cpu->hcall = (struct hcall_args *)cpu->regs;
 		return;
+	case 6:
+		/* kvm hypercalls trigger an invalid opcode fault (6).
+		 * We need to check if ring == GUEST_PL and
+		 * faulting instruction == vmcall. */
+		if (is_hypercall(cpu)) {
+			rewrite_hypercall(cpu);
+			return;
+		}
+		break;
 	}
 
 	/* We didn't handle the trap, so it needs to go to the Guest. */

trunk/drivers/md/bitmap.c

@@ -1097,12 +1097,14 @@ void bitmap_daemon_work(struct bitmap *bitmap)
 	}
 	bitmap->allclean = 1;
 
-	spin_lock_irqsave(&bitmap->lock, flags);
 	for (j = 0; j < bitmap->chunks; j++) {
 		bitmap_counter_t *bmc;
-		if (!bitmap->filemap)
+		spin_lock_irqsave(&bitmap->lock, flags);
+		if (!bitmap->filemap) {
 			/* error or shutdown */
+			spin_unlock_irqrestore(&bitmap->lock, flags);
 			break;
+		}
 
 		page = filemap_get_page(bitmap, j);
 
@@ -1119,8 +1121,6 @@ void bitmap_daemon_work(struct bitmap *bitmap)
 					write_page(bitmap, page, 0);
 					bitmap->allclean = 0;
 				}
-				spin_lock_irqsave(&bitmap->lock, flags);
-				j |= (PAGE_BITS - 1);
 				continue;
 			}
 
@@ -1181,10 +1181,9 @@ void bitmap_daemon_work(struct bitmap *bitmap)
 					ext2_clear_bit(file_page_offset(j), paddr);
 				kunmap_atomic(paddr, KM_USER0);
 			}
-		} else
-			j |= PAGE_COUNTER_MASK;
+		}
+		spin_unlock_irqrestore(&bitmap->lock, flags);
 	}
-	spin_unlock_irqrestore(&bitmap->lock, flags);
 
 	/* now sync the final page */
 	if (lastpage != NULL) {

trunk/drivers/md/md.c

@@ -1375,9 +1375,6 @@ static void super_1_sync(mddev_t *mddev, mdk_rdev_t *rdev)
 
 	sb->raid_disks = cpu_to_le32(mddev->raid_disks);
 	sb->size = cpu_to_le64(mddev->dev_sectors);
-	sb->chunksize = cpu_to_le32(mddev->chunk_size >> 9);
-	sb->level = cpu_to_le32(mddev->level);
-	sb->layout = cpu_to_le32(mddev->layout);
 
 	if (mddev->bitmap && mddev->bitmap_file == NULL) {
 		sb->bitmap_offset = cpu_to_le32((__u32)mddev->bitmap_offset);
@@ -3306,9 +3303,7 @@ static ssize_t
 action_show(mddev_t *mddev, char *page)
 {
 	char *type = "idle";
-	if (test_bit(MD_RECOVERY_FROZEN, &mddev->recovery))
-		type = "frozen";
-	else if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||
+	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||
 	    (!mddev->ro && test_bit(MD_RECOVERY_NEEDED, &mddev->recovery))) {
 		if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))
 			type = "reshape";
@@ -3331,12 +3326,7 @@ action_store(mddev_t *mddev, const char *page, size_t len)
 	if (!mddev->pers || !mddev->pers->sync_request)
 		return -EINVAL;
 
-	if (cmd_match(page, "frozen"))
-		set_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
-	else
-		clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
-
-	if (cmd_match(page, "idle") || cmd_match(page, "frozen")) {
+	if (cmd_match(page, "idle")) {
 		if (mddev->sync_thread) {
 			set_bit(MD_RECOVERY_INTR, &mddev->recovery);
 			md_unregister_thread(mddev->sync_thread);
@@ -3690,7 +3680,7 @@ array_size_store(mddev_t *mddev, const char *buf, size_t len)
 		if (strict_blocks_to_sectors(buf, &sectors) < 0)
 			return -EINVAL;
 		if (mddev->pers && mddev->pers->size(mddev, 0, 0) < sectors)
-			return -E2BIG;
+			return -EINVAL;
 
 		mddev->external_size = 1;
 	}
@@ -5567,7 +5557,7 @@ static struct block_device_operations md_fops =
 	.owner		= THIS_MODULE,
 	.open		= md_open,
 	.release	= md_release,
-	.ioctl		= md_ioctl,
+	.locked_ioctl	= md_ioctl,
 	.getgeo		= md_getgeo,
 	.media_changed	= md_media_changed,
 	.revalidate_disk= md_revalidate,
@@ -6362,13 +6352,12 @@ void md_do_sync(mddev_t *mddev)
 
 		skipped = 0;
 
-		if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&
-		    ((mddev->curr_resync > mddev->curr_resync_completed &&
-		      (mddev->curr_resync - mddev->curr_resync_completed)
-		      > (max_sectors >> 4)) ||
-		     (j - mddev->curr_resync_completed)*2
-		     >= mddev->resync_max - mddev->curr_resync_completed
-			    )) {
+		if ((mddev->curr_resync > mddev->curr_resync_completed &&
+		     (mddev->curr_resync - mddev->curr_resync_completed)
+		    > (max_sectors >> 4)) ||
+		    (j - mddev->curr_resync_completed)*2
+		    >= mddev->resync_max - mddev->curr_resync_completed
+			) {
 			/* time to update curr_resync_completed */
 			blk_unplug(mddev->queue);
 			wait_event(mddev->recovery_wait,

trunk/drivers/md/raid5.c

@@ -3811,13 +3811,13 @@ static sector_t reshape_request(mddev_t *mddev, sector_t sector_nr, int *skipped
 	safepos = conf->reshape_safe;
 	sector_div(safepos, data_disks);
 	if (mddev->delta_disks < 0) {
-		writepos -= min(reshape_sectors, writepos);
+		writepos -= reshape_sectors;
 		readpos += reshape_sectors;
 		safepos += reshape_sectors;
 	} else {
 		writepos += reshape_sectors;
-		readpos -= min(reshape_sectors, readpos);
-		safepos -= min(reshape_sectors, safepos);
+		readpos -= reshape_sectors;
+		safepos -= reshape_sectors;
 	}
 
 	/* 'writepos' is the most advanced device address we might write.

trunk/drivers/net/Makefile

@@ -102,7 +102,7 @@ obj-$(CONFIG_HAMACHI) += hamachi.o
 obj-$(CONFIG_NET) += Space.o loopback.o
 obj-$(CONFIG_SEEQ8005) += seeq8005.o
 obj-$(CONFIG_NET_SB1000) += sb1000.o
-obj-$(CONFIG_MAC8390) += mac8390.o
+obj-$(CONFIG_MAC8390) += mac8390.o 8390.o
 obj-$(CONFIG_APNE) += apne.o 8390.o
 obj-$(CONFIG_PCMCIA_PCNET) += 8390.o
 obj-$(CONFIG_HP100) += hp100.o

trunk/drivers/net/gianfar.c

@@ -1885,17 +1885,8 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit)
 
 			if (unlikely(!newskb))
 				newskb = skb;
-			else if (skb) {
-				/*
-				 * We need to reset ->data to what it
-				 * was before gfar_new_skb() re-aligned
-				 * it to an RXBUF_ALIGNMENT boundary
-				 * before we put the skb back on the
-				 * recycle list.
-				 */
-				skb->data = skb->head + NET_SKB_PAD;
+			else if (skb)
 				__skb_queue_head(&priv->rx_recycle, skb);
-			}
 		} else {
 			/* Increment the number of packets */
 			dev->stats.rx_packets++;

trunk/drivers/net/mac8390.c

@@ -304,7 +304,7 @@ struct net_device * __init mac8390_probe(int unit)
 	if (!MACH_IS_MAC)
 		return ERR_PTR(-ENODEV);
 
-	dev = ____alloc_ei_netdev(0);
+	dev = alloc_ei_netdev();
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
@@ -481,10 +481,10 @@ void cleanup_module(void)
 static const struct net_device_ops mac8390_netdev_ops = {
 	.ndo_open 		= mac8390_open,
 	.ndo_stop		= mac8390_close,
-	.ndo_start_xmit		= __ei_start_xmit,
-	.ndo_tx_timeout		= __ei_tx_timeout,
-	.ndo_get_stats		= __ei_get_stats,
-	.ndo_set_multicast_list = __ei_set_multicast_list,
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_change_mtu		= eth_change_mtu,