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Branches

Name Last Modified Last Commit
ml-patches 2018-07-24 01:00:09 UTC 2018-07-24
kvm: nVMX: Enforce cpl=0 for VMX instructions

Author: Felix Wilhelm
Author Date: 2018-06-28 23:31:51 UTC

kvm: nVMX: Enforce cpl=0 for VMX instructions

VMX instructions executed inside a L1 VM will always trigger a VM exit
even when executed with cpl 3. This means we must perform the
privilege check in software.

Fixes: 70f3aac964ae("kvm: nVMX: Remove superfluous VMX instruction fault checks")
Cc: stable@vger.kernel.org
Signed-off-by: Felix Wilhelm <fwilhelm@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

(cherry picked from commit 727ba748e110b4de50d142edca9d6a9b7e6111d8)
CVE-2018-12904
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Acked-by: Seth Forshee <seth.forshee@canonical.com>
Acked-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

gcp-review 2018-05-25 18:10:24 UTC 2018-05-25
UBUNTU: Ubuntu-gcp-4.13.0-1018.22

Author: Khaled El Mously
Author Date: 2018-05-25 18:06:01 UTC

UBUNTU: Ubuntu-gcp-4.13.0-1018.22

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

raspi2-review 2018-05-24 20:14:00 UTC 2018-05-24
UBUNTU: Ubuntu-raspi2-4.13.0-1021.22

Author: Khaled El Mously
Author Date: 2018-05-24 20:14:00 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1021.22

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

ml 2018-05-17 05:52:55 UTC 2018-05-17
PCI: Mark Cavium CN8xxx to avoid bus reset

Author: David Daney
Author Date: 2018-05-10 19:32:53 UTC

PCI: Mark Cavium CN8xxx to avoid bus reset

Root ports of cn8xxx do not function after bus reset when used with some
e1000e and LSI HBA devices. Add a quirk to prevent bus reset on these root
ports.

BugLink: https://launchpad.net/bugs/1770254

Signed-off-by: David Daney <david.daney@cavium.com>
[jglauber@cavium.com: fixed typo and whitespaces]
Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
(cherry picked from commit 822155100e589f2a4891b3b2db2f901824d47e69)
Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com>
Acked-by: Khalid Elmously <khalid.elmously@canonical.com>
Acked-by: Kleber Souza <kleber.souza@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

artful-review 2018-04-25 02:44:49 UTC 2018-04-25
UBUNTU: Ubuntu-4.13.0-40.45

Author: Khaled El Mously
Author Date: 2018-04-25 02:36:11 UTC

UBUNTU: Ubuntu-4.13.0-40.45

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

bionic-aws 2018-04-24 07:47:50 UTC 2018-04-24
UBUNTU: Ubuntu-aws-4.15.0-1007.7

Author: Khaled El Mously
Author Date: 2018-04-24 07:42:48 UTC

UBUNTU: Ubuntu-aws-4.15.0-1007.7

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

raspi2-spin 2018-03-01 00:49:13 UTC 2018-03-01
UBUNTU: Ubuntu-raspi2-4.13.0-1015.16

Author: Khaled El Mously
Author Date: 2018-03-01 00:49:13 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1015.16

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

artful-respin 2018-03-01 00:07:14 UTC 2018-03-01
UBUNTU: Ubuntu-4.13.0-37.42

Author: Khaled El Mously
Author Date: 2018-02-28 18:56:10 UTC

UBUNTU: Ubuntu-4.13.0-37.42

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

master-next 2018-03-01 00:07:14 UTC 2018-03-01
UBUNTU: Ubuntu-4.13.0-37.42

Author: Khaled El Mously
Author Date: 2018-02-28 18:56:10 UTC

UBUNTU: Ubuntu-4.13.0-37.42

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

paolo-fixed 2018-02-28 15:10:29 UTC 2018-02-28
arm64: Add missing Falkor part number for branch predictor hardening

Author: Shanker Donthineni
Author Date: 2018-02-12 01:16:15 UTC

arm64: Add missing Falkor part number for branch predictor hardening

References to CPU part number MIDR_QCOM_FALKOR were dropped from the
mailing list patch due to mainline/arm64 branch dependency. So this
patch adds the missing part number.

Fixes: ec82b567a74f ("arm64: Implement branch predictor hardening for Falkor")
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 16e574d762ac5512eb922ac0ac5eed360b7db9d8)

CVE-2017-5753
CVE-2017-5715
CVE-2017-5754

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kleber-respin 2018-02-28 02:08:25 UTC 2018-02-28
UBUNTU: Ubuntu-4.13.0-37.42

Author: Khaled El Mously
Author Date: 2018-02-28 02:08:25 UTC

UBUNTU: Ubuntu-4.13.0-37.42

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kleber-review 2018-02-27 17:03:10 UTC 2018-02-27
UBUNTU: Ubuntu-4.13.0-37.41

Author: Khaled El Mously
Author Date: 2018-02-27 16:38:51 UTC

UBUNTU: Ubuntu-4.13.0-37.41

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

smb-reversed 2018-02-17 04:59:47 UTC 2018-02-17
x86/tsc: Print tsc_khz, when it differs from cpu_khz

Author: Len Brown
Author Date: 2018-02-01 18:59:29 UTC

x86/tsc: Print tsc_khz, when it differs from cpu_khz

BugLink: http://bugs.launchpad.net/bugs/1744988

If CPU and TSC frequency are the same the printout of the CPU frequency is
valid for the TSC as well:

      tsc: Detected 2900.000 MHz processor

If the TSC frequency is different there is no information in dmesg. Add a
conditional printout:

  tsc: Detected 2904.000 MHz TSC

Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: peterz@infradead.org
Link: https://lkml.kernel.org/r/537b342debcd8e8aebc8d631015dcdf9f9ba8a26.1513920414.git.len.brown@intel.com

(cherry picked from commit 4b5b2127238e689ee18aa6752959751dd61c4c73)
Signed-off-by: Joseph Salisbury <joseph.salisbury@canonical.com>
Acked-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Khalid Elmously <khalid.elmously@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

reverse-top3 2018-02-17 04:59:47 UTC 2018-02-17
x86/tsc: Print tsc_khz, when it differs from cpu_khz

Author: Len Brown
Author Date: 2018-02-01 18:59:29 UTC

x86/tsc: Print tsc_khz, when it differs from cpu_khz

BugLink: http://bugs.launchpad.net/bugs/1744988

If CPU and TSC frequency are the same the printout of the CPU frequency is
valid for the TSC as well:

      tsc: Detected 2900.000 MHz processor

If the TSC frequency is different there is no information in dmesg. Add a
conditional printout:

  tsc: Detected 2904.000 MHz TSC

Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: peterz@infradead.org
Link: https://lkml.kernel.org/r/537b342debcd8e8aebc8d631015dcdf9f9ba8a26.1513920414.git.len.brown@intel.com

(cherry picked from commit 4b5b2127238e689ee18aa6752959751dd61c4c73)
Signed-off-by: Joseph Salisbury <joseph.salisbury@canonical.com>
Acked-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Khalid Elmously <khalid.elmously@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kamal-review 2018-02-16 22:23:48 UTC 2018-02-16
UBUNTU: Ubuntu-raspi2-4.13.0-1014.15

Author: Khaled El Mously
Author Date: 2018-02-16 22:23:48 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1014.15

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

backlog 2018-02-15 20:21:55 UTC 2018-02-15
UBUNTU: SAUCE: drm/i915: Disable writing of TMDS_OE on Lenovo ThinkPad X1 series

Author: AaronMa
Author Date: 2017-12-16 09:00:55 UTC

UBUNTU: SAUCE: drm/i915: Disable writing of TMDS_OE on Lenovo ThinkPad X1 series

BugLink: https://bugs.launchpad.net/bugs/1738523

There is a hw design on Lenovo ThinkPad X1 yoga/carbon:
Intel GEN9 display -> AlpineRidge -> PS8407 -> HDMI output

When switch mode on this HDMI output, it failed to writing on
I2C device 0x40/0x50. Then sometimes the HDMI output is disabled.

From Parade's support, tmds_oe is enabled by default, and keep it
enabled to fix this issue.

Add a workaround to bypass this TMDS_OE writing on identified
laptop models.

Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Acked-By: Wen-chien Jesse Sung <jesse.sung@canonical.com>
Acked-By: AceLan Kao <acelan.kao@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kamal-backlog-review 2018-02-15 20:21:55 UTC 2018-02-15
UBUNTU: SAUCE: drm/i915: Disable writing of TMDS_OE on Lenovo ThinkPad X1 series

Author: AaronMa
Author Date: 2017-12-16 09:00:55 UTC

UBUNTU: SAUCE: drm/i915: Disable writing of TMDS_OE on Lenovo ThinkPad X1 series

BugLink: https://bugs.launchpad.net/bugs/1738523

There is a hw design on Lenovo ThinkPad X1 yoga/carbon:
Intel GEN9 display -> AlpineRidge -> PS8407 -> HDMI output

When switch mode on this HDMI output, it failed to writing on
I2C device 0x40/0x50. Then sometimes the HDMI output is disabled.

From Parade's support, tmds_oe is enabled by default, and keep it
enabled to fix this issue.

Add a workaround to bypass this TMDS_OE writing on identified
laptop models.

Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Acked-By: Wen-chien Jesse Sung <jesse.sung@canonical.com>
Acked-By: AceLan Kao <acelan.kao@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kamal-review3 2018-02-07 22:57:14 UTC 2018-02-07
UBUNTU: Ubuntu-raspi2-4.13.0-1012.13

Author: Khaled El Mously
Author Date: 2018-02-07 22:57:14 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1012.13

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

kamal-review2 2018-02-07 22:08:21 UTC 2018-02-07
UBUNTU: Ubuntu-raspi2-4.13.0-1012.12

Author: Khaled El Mously
Author Date: 2018-02-07 20:33:23 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1012.12

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

raspi2 2018-02-07 03:19:34 UTC 2018-02-07
UBUNTU: Ubuntu-raspi2-4.13.0.1012.10

Author: Khaled El Mously
Author Date: 2018-02-07 03:19:34 UTC

UBUNTU: Ubuntu-raspi2-4.13.0.1012.10

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

master 2018-02-06 19:06:30 UTC 2018-02-06
UBUNTU: Ubuntu-4.13.0-33.36

Author: Khaled El Mously
Author Date: 2018-02-06 19:06:30 UTC

UBUNTU: Ubuntu-4.13.0-33.36

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

update-to-4.13.16 2018-01-22 19:57:50 UTC 2018-01-22
Linux 4.13.16

Author: Greg Kroah-Hartman
Author Date: 2017-11-24 07:35:59 UTC

Linux 4.13.16

BugLink: http://bugs.launchpad.net/bugs/1744213

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

update-to-4.13.15 2018-01-22 19:55:13 UTC 2018-01-22
Linux 4.13.15

Author: Greg Kroah-Hartman
Author Date: 2017-11-21 09:24:36 UTC

Linux 4.13.15

BugLink: http://bugs.launchpad.net/bugs/1744212

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

update-to-4.13.14 2018-01-22 19:52:39 UTC 2018-01-22
Linux 4.13.14

Author: Greg Kroah-Hartman
Author Date: 2017-11-18 10:30:40 UTC

Linux 4.13.14

BugLink: http://bugs.launchpad.net/bugs/1744121

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

raspi 2017-11-08 17:46:49 UTC 2017-11-08
UBUNTU: Ubuntu-raspi2-4.13.0-1006.6

Author: Khaled El Mously
Author Date: 2017-11-08 17:46:49 UTC

UBUNTU: Ubuntu-raspi2-4.13.0-1006.6

Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

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