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-rw-r--r--KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch40
-rw-r--r--KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch88
-rw-r--r--config-arm641
-rw-r--r--config-armv7-lpae1
-rw-r--r--config-x86_64-generic1
-rw-r--r--kernel.spec19
-rw-r--r--peterz-printk-timestamp-fix.patch131
-rw-r--r--sources2
8 files changed, 70 insertions, 213 deletions
diff --git a/KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch b/KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch
deleted file mode 100644
index a80b25638..000000000
--- a/KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-Bugzilla: 924916
-Upstream-status: Queued for 3.14 in kvm tree
-
-From 989c6b34f6a9480e397b170cc62237e89bf4fdb9 Mon Sep 17 00:00:00 2001
-From: Marcelo Tosatti <mtosatti@redhat.com>
-Date: Thu, 19 Dec 2013 17:28:51 +0000
-Subject: KVM: MMU: handle invalid root_hpa at __direct_map
-
-It is possible for __direct_map to be called on invalid root_hpa
-(-1), two examples:
-
-1) try_async_pf -> can_do_async_pf
- -> vmx_interrupt_allowed -> nested_vmx_vmexit
-2) vmx_handle_exit -> vmx_interrupt_allowed -> nested_vmx_vmexit
-
-Then to load_vmcs12_host_state and kvm_mmu_reset_context.
-
-Check for this possibility, let fault exception be regenerated.
-
-BZ: https://bugzilla.redhat.com/show_bug.cgi?id=924916
-
-Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
-Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
----
-diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
-index 40772ef..31a5702 100644
---- a/arch/x86/kvm/mmu.c
-+++ b/arch/x86/kvm/mmu.c
-@@ -2659,6 +2659,9 @@ static int __direct_map(struct kvm_vcpu *vcpu, gpa_t v, int write,
- int emulate = 0;
- gfn_t pseudo_gfn;
-
-+ if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
-+ return 0;
-+
- for_each_shadow_entry(vcpu, (u64)gfn << PAGE_SHIFT, iterator) {
- if (iterator.level == level) {
- mmu_set_spte(vcpu, iterator.sptep, ACC_ALL,
---
-cgit v0.9.2
diff --git a/KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch b/KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch
deleted file mode 100644
index 5867231c9..000000000
--- a/KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch
+++ /dev/null
@@ -1,88 +0,0 @@
-Bugzilla: 1047892
-Upstream-status: Submitted for 3.14
-
-Path: news.gmane.org!not-for-mail
-From: Marcelo Tosatti <mtosatti@redhat.com>
-Newsgroups: gmane.comp.emulators.kvm.devel
-Subject: KVM: VMX: fix use after free of vmx->loaded_vmcs
-Date: Fri, 3 Jan 2014 17:00:51 -0200
-Lines: 31
-Approved: news@gmane.org
-Message-ID: <20140103190051.GA16151@amt.cnet>
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-Cc: Jan Kiszka <jan.kiszka@web.de>, Paolo Bonzini <pbonzini@redhat.com>
-To: kvm-devel <kvm@vger.kernel.org>
-Original-X-From: kvm-owner@vger.kernel.org Fri Jan 03 20:03:30 2014
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-Archived-At: <http://permalink.gmane.org/gmane.comp.emulators.kvm.devel/117837>
-
-
-After free_loaded_vmcs executes, the "loaded_vmcs" structure
-is kfreed, and now vmx->loaded_vmcs points to a kfreed area.
-Subsequent free_loaded_vmcs then attempts to manipulate
-vmx->loaded_vmcs.
-
-Switch the order to avoid the problem.
-
-https://bugzilla.redhat.com/show_bug.cgi?id=1047892
-
-Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
-
-diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
-index da7837e..2efa33f0 100644
---- a/arch/x86/kvm/vmx.c
-+++ b/arch/x86/kvm/vmx.c
-@@ -7332,8 +7332,8 @@ static void vmx_free_vcpu(struct kvm_vcpu *vcpu)
- struct vcpu_vmx *vmx = to_vmx(vcpu);
-
- free_vpid(vmx);
-- free_nested(vmx);
- free_loaded_vmcs(vmx->loaded_vmcs);
-+ free_nested(vmx);
- kfree(vmx->guest_msrs);
- kvm_vcpu_uninit(vcpu);
- kmem_cache_free(kvm_vcpu_cache, vmx);
---
-To unsubscribe from this list: send the line "unsubscribe kvm" in
-the body of a message to majordomo@vger.kernel.org
-More majordomo info at http://vger.kernel.org/majordomo-info.html
-
diff --git a/config-arm64 b/config-arm64
index 96869ed98..6dede41a7 100644
--- a/config-arm64
+++ b/config-arm64
@@ -43,6 +43,7 @@ CONFIG_HVC_DRIVER=y
CONFIG_HZ=100
CONFIG_KVM=y
+CONFIG_KVM_ARM_MAX_VCPUS=8
CONFIG_LOG_BUF_SHIFT=14
CONFIG_NFS_ACL_SUPPORT=y
diff --git a/config-armv7-lpae b/config-armv7-lpae
index a67ea1aea..fa36ef17b 100644
--- a/config-armv7-lpae
+++ b/config-armv7-lpae
@@ -58,6 +58,7 @@ CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_GNTDEV=y
CONFIG_XEN_GRANT_DEV_ALLOC=m
CONFIG_XEN_WDT=m
+# CONFIG_XEN_BALLOON is not set
CONFIG_SERIAL_SAMSUNG=y
CONFIG_SERIAL_SAMSUNG_CONSOLE=y
diff --git a/config-x86_64-generic b/config-x86_64-generic
index 0bb416090..e3fc16dac 100644
--- a/config-x86_64-generic
+++ b/config-x86_64-generic
@@ -117,6 +117,7 @@ CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_SYS_HYPERVISOR=y
# CONFIG_XEN_MCE_LOG is not set
# CONFIG_XEN_STUB is not set
+# CONFIG_XEN_PVH is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
diff --git a/kernel.spec b/kernel.spec
index 790ddb90e..66b75b380 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -61,7 +61,7 @@ Summary: The Linux kernel
# The rc snapshot level
%define rcrev 0
# The git snapshot level
-%define gitrev 5
+%define gitrev 6
# Set rpm version accordingly
%define rpmversion 3.%{upstream_sublevel}.0
%endif
@@ -403,7 +403,7 @@ Group: System Environment/Kernel
License: GPLv2 and Redistributable, no modification permitted
URL: http://www.kernel.org/
Version: %{rpmversion}
-Release: %{pkg_release}
+Release: %{pkg_release}.1
# DO NOT CHANGE THE 'ExclusiveArch' LINE TO TEMPORARILY EXCLUDE AN ARCHITECTURE BUILD.
# SET %%nobuildarches (ABOVE) INSTEAD
ExclusiveArch: noarch %{all_x86} x86_64 ppc ppc64 ppc64p7 s390 s390x %{arm} aarch64
@@ -632,12 +632,6 @@ Patch25168: rpc_pipe-fix-cleanup-of-dummy-gssd-directory-when-notification-fails
#rhbz 1030802
Patch25171: elantech-Properly-differentiate-between-clickpads-an.patch
-#rhbz 924916
-Patch25179: KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch
-
-#rhbz 1047892
-Patch25180: KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch
-
#rhbz 1003167 1046238
Patch25181: 0001-Input-wacom-make-sure-touch_max-is-set-for-touch-dev.patch
Patch25182: 0002-Input-wacom-add-support-for-three-new-Intuos-devices.patch
@@ -1304,12 +1298,6 @@ ApplyPatch rpc_pipe-fix-cleanup-of-dummy-gssd-directory-when-notification-fails.
#rhbz 1030802
ApplyPatch elantech-Properly-differentiate-between-clickpads-an.patch
-#rhbz 924916
-ApplyPatch KVM-MMU-handle-invalid-root_hpa-at-__direct_map.patch
-
-#rhbz 1047892
-ApplyPatch KVM-VMX-fix-use-after-free-of-vmx-loaded_vmcs.patch
-
#rhbz 1003167 1046238
ApplyPatch 0001-Input-wacom-make-sure-touch_max-is-set-for-touch-dev.patch
ApplyPatch 0002-Input-wacom-add-support-for-three-new-Intuos-devices.patch
@@ -2100,6 +2088,9 @@ fi
# ||----w |
# || ||
%changelog
+* Thu Jan 23 2014 Josh Boyer <jwboyer@fedoraproject.org> - 3.14.0-0.rc0.git6.1.1
+- Linux v3.13-3995-g0dc3fd0
+
* Thu Jan 23 2014 Josh Boyer <jwboyer@fedoraproject.org> - 3.14.0-0.rc0.git5.1
- Linux v3.13-3667-ge1ba845
diff --git a/peterz-printk-timestamp-fix.patch b/peterz-printk-timestamp-fix.patch
index d942b2de0..825f4f749 100644
--- a/peterz-printk-timestamp-fix.patch
+++ b/peterz-printk-timestamp-fix.patch
@@ -1,31 +1,31 @@
Delivered-To: jwboyer@gmail.com
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+Date: Thu, 23 Jan 2014 10:48:04 +0100
From: Peter Zijlstra <peterz@infradead.org>
To: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Sasha Levin <sasha.levin@oracle.com>,
@@ -39,10 +39,8 @@ Cc: Sasha Levin <sasha.levin@oracle.com>,
Andy Lutomirski <luto@amacapital.net>,
linux-kernel@vger.kernel.org, dyoung@redhat.com
Subject: Re: [PATCH 13/15] sched: Use a static_key for sched_clock_stable
-Message-ID: <20140122210814.GC9481@laptop.programming.kicks-ass.net>
-References: <20140122120757.GL31570@twins.programming.kicks-ass.net>
- <20140122122609.GA392@x4>
- <20140122123022.GN31570@twins.programming.kicks-ass.net>
+Message-ID: <20140123094804.GP30183@twins.programming.kicks-ass.net>
+References: <20140122123022.GN31570@twins.programming.kicks-ass.net>
<20140122131456.GA389@x4>
<52DFD50E.800@oracle.com>
<20140122183538.GA389@x4>
@@ -50,74 +48,67 @@ References: <20140122120757.GL31570@twins.programming.kicks-ass.net>
<20140122190905.GA391@x4>
<20140122191254.GA390@x4>
<20140122201605.GU11314@laptop.programming.kicks-ass.net>
+ <20140122210814.GC9481@laptop.programming.kicks-ass.net>
+ <20140122211740.GA391@x4>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
-In-Reply-To: <20140122201605.GU11314@laptop.programming.kicks-ass.net>
+In-Reply-To: <20140122211740.GA391@x4>
User-Agent: Mutt/1.5.21 (2012-12-30)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
+On Wed, Jan 22, 2014 at 10:17:40PM +0100, Markus Trippelsdorf wrote:
+> Yes. Thanks Peter.
>
-> I think its the right region to look through. My current suspect is the
-> linear continuity fit with the initial 'random' multiplier.
->
-> That initial 'random' multiplier can get us quite high, and we'll fit
-> the function to match that but continue at a sane rate.
->
-> I'll try and prod a little more later this evening as time permits.
-Does this cure things?
+Ah much simpler patch that should have the same effect:
+
+---
+Subject: sched/x86/tsc: Initialize multiplier to 0
+From: Peter Zijlstra <peterz@infradead.org>
+Date: Wed, 22 Jan 2014 22:08:14 +0100
+
+Since we keep the clock value linearly continuous on frequency change,
+make sure the initial multiplier is 0, such that out initial value is
+0. Without this we compute the initial value at whatever the TSC has
+managed to reach since power-on.
+Fixes: 20d1c86a57762 ("sched/clock, x86: Rewrite cyc2ns() to avoid the need to disable IRQs")
+Cc: lenb@kernel.org
+Cc: rjw@rjwysocki.net
+Cc: Eliezer Tamir <eliezer.tamir@linux.intel.com>
+Cc: rui.zhang@intel.com
+Cc: jacob.jun.pan@linux.intel.com
+Cc: Mike Galbraith <bitbucket@online.de>
+Cc: Ingo Molnar <mingo@kernel.org>
+Cc: hpa@zytor.com
+Cc: paulmck@linux.vnet.ibm.com
+Cc: Thomas Gleixner <tglx@linutronix.de>
+Cc: John Stultz <john.stultz@linaro.org>
+Cc: Andy Lutomirski <luto@amacapital.net>
+Cc: Arjan van de Ven <arjan@linux.intel.com>
+Cc: Sasha Levin <sasha.levin@oracle.com>
+Cc: dyoung@redhat.com
+Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de>
+Signed-off-by: Peter Zijlstra <peterz@infradead.org>
---
- arch/x86/kernel/tsc.c | 11 +++++++----
- 1 file changed, 7 insertions(+), 4 deletions(-)
+ arch/x86/kernel/tsc.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
-diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
-index a3acbac2ee72..bb04148c5fe0 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
-@@ -237,7 +237,7 @@ static inline unsigned long long cycles_2_ns(unsigned long long cyc)
- /* XXX surely we already have this someplace in the kernel?! */
- #define DIV_ROUND(n, d) (((n) + ((d) / 2)) / (d))
+@@ -180,7 +180,7 @@ static void cyc2ns_write_end(int cpu, st
--static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu)
-+static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu, bool origin)
+ static void cyc2ns_data_init(struct cyc2ns_data *data)
{
- unsigned long long tsc_now, ns_now;
- struct cyc2ns_data *data;
-@@ -252,7 +252,10 @@ static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu)
- data = cyc2ns_write_begin(cpu);
-
- rdtscll(tsc_now);
-- ns_now = cycles_2_ns(tsc_now);
-+ if (origin)
-+ ns_now = 0;
-+ else
-+ ns_now = cycles_2_ns(tsc_now);
-
- /*
- * Compute a new multiplier as per the above comment and ensure our
-@@ -926,7 +929,7 @@ static int time_cpufreq_notifier(struct notifier_block *nb, unsigned long val,
- mark_tsc_unstable("cpufreq changes");
- }
-
-- set_cyc2ns_scale(tsc_khz, freq->cpu);
-+ set_cyc2ns_scale(tsc_khz, freq->cpu, false);
-
- return 0;
- }
-@@ -1199,7 +1202,7 @@ void __init tsc_init(void)
- */
- for_each_possible_cpu(cpu) {
- cyc2ns_init(cpu);
-- set_cyc2ns_scale(cpu_khz, cpu);
-+ set_cyc2ns_scale(cpu_khz, cpu, true);
- }
-
- if (tsc_disabled > 0)
+- data->cyc2ns_mul = 1U << CYC2NS_SCALE_FACTOR;
++ data->cyc2ns_mul = 0;
+ data->cyc2ns_shift = CYC2NS_SCALE_FACTOR;
+ data->cyc2ns_offset = 0;
+ data->__count = 0;
--
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diff --git a/sources b/sources
index 47b9d1ae7..7bd388d18 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
0ecbaf65c00374eb4a826c2f9f37606f linux-3.13.tar.xz
732d1952898b28d5ccc264cad77b0619 perf-man-3.13.tar.gz
-3e2309338c8cd17303d119dcf04d8aa4 patch-3.13-git5.xz
+f0c4e7442652945638f67e285b55af67 patch-3.13-git6.xz