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

Conflicts:
	drivers/net/usb/qmi_wwan.c
	include/net/dst.h

Trivial merge conflicts, both were overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

5 files changed, 28 insertions, 14 deletions

diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 1191ac1c9d25..a419814cea57 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -113,7 +113,7 @@ static int __init early_get_pnodeid(void)
                 break;
         case UV3_HUB_PART_NUMBER:
         case UV3_HUB_PART_NUMBER_X:
-                uv_min_hub_revision_id += UV3_HUB_REVISION_BASE - 1;
+                uv_min_hub_revision_id += UV3_HUB_REVISION_BASE;
                 break;
         }
 
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 897783b3302a..9d8449158cf9 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1888,10 +1888,7 @@ void arch_perf_update_userpage(struct perf_event_mmap_page *userpg, u64 now)
         userpg->cap_user_rdpmc = x86_pmu.attr_rdpmc;
         userpg->pmc_width = x86_pmu.cntval_bits;
 
-        if (!boot_cpu_has(X86_FEATURE_CONSTANT_TSC))
-                return;
-
-        if (!boot_cpu_has(X86_FEATURE_NONSTOP_TSC))
+        if (!sched_clock_stable)
                 return;
 
         userpg->cap_user_time = 1;
@@ -1899,10 +1896,8 @@ void arch_perf_update_userpage(struct perf_event_mmap_page *userpg, u64 now)
         userpg->time_shift = CYC2NS_SCALE_FACTOR;
         userpg->time_offset = this_cpu_read(cyc2ns_offset) - now;
 
-        if (sched_clock_stable && !check_tsc_disabled()) {
-                userpg->cap_user_time_zero = 1;
-                userpg->time_zero = this_cpu_read(cyc2ns_offset);
-        }
+        userpg->cap_user_time_zero = 1;
+        userpg->time_zero = this_cpu_read(cyc2ns_offset);
 }
 
 /*
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index 697b93af02dd..a0e2a8a80c94 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -775,11 +775,22 @@ void __init kvm_spinlock_init(void)
         if (!kvm_para_has_feature(KVM_FEATURE_PV_UNHALT))
                 return;
 
-        printk(KERN_INFO "KVM setup paravirtual spinlock\n");
+        pv_lock_ops.lock_spinning = PV_CALLEE_SAVE(kvm_lock_spinning);
+        pv_lock_ops.unlock_kick = kvm_unlock_kick;
+}
+
+static __init int kvm_spinlock_init_jump(void)
+{
+        if (!kvm_para_available())
+                return 0;
+        if (!kvm_para_has_feature(KVM_FEATURE_PV_UNHALT))
+                return 0;
 
         static_key_slow_inc(&paravirt_ticketlocks_enabled);
+        printk(KERN_INFO "KVM setup paravirtual spinlock\n");
 
-        pv_lock_ops.lock_spinning = PV_CALLEE_SAVE(kvm_lock_spinning);
-        pv_lock_ops.unlock_kick = kvm_unlock_kick;
+        return 0;
 }
+early_initcall(kvm_spinlock_init_jump);
+
 #endif  /* CONFIG_PARAVIRT_SPINLOCKS */
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index e643e744e4d8..7e920bff99a3 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -326,6 +326,14 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
                         DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E6320"),
                 },
         },
+        {       /* Handle problems with rebooting on the Latitude E5410. */
+                .callback = set_pci_reboot,
+                .ident = "Dell Latitude E5410",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E5410"),
+                },
+        },
         {       /* Handle problems with rebooting on the Latitude E5420. */
                 .callback = set_pci_reboot,
                 .ident = "Dell Latitude E5420",
diff --git a/arch/x86/kernel/sysfb_simplefb.c b/arch/x86/kernel/sysfb_simplefb.c
index 22513e96b012..86179d409893 100644
--- a/arch/x86/kernel/sysfb_simplefb.c
+++ b/arch/x86/kernel/sysfb_simplefb.c
@@ -72,14 +72,14 @@ __init int create_simplefb(const struct screen_info *si,
          * the part that is occupied by the framebuffer */
         len = mode->height * mode->stride;
         len = PAGE_ALIGN(len);
-        if (len > si->lfb_size << 16) {
+        if (len > (u64)si->lfb_size << 16) {
                 printk(KERN_WARNING "sysfb: VRAM smaller than advertised\n");
                 return -EINVAL;
         }
 
         /* setup IORESOURCE_MEM as framebuffer memory */
         memset(&res, 0, sizeof(res));
-        res.flags = IORESOURCE_MEM;
+        res.flags = IORESOURCE_MEM | IORESOURCE_BUSY;
         res.name = simplefb_resname;
         res.start = si->lfb_base;
         res.end = si->lfb_base + len - 1;