Pull power management fixes from Rafael Wysocki:
 "These fix three issues in cpufreq drivers: one recent regression, one
  leftover Kconfig dependency and one old but "stable" material.

  Specifics:

   - Make the task scheduler load and utilization signals be
     frequency-invariant again after recent changes in the SCPI cpufreq
     driver (Dietmar Eggemann).

   - Drop an unnecessary leftover Kconfig dependency from the SCPI
     cpufreq driver (Sudeep Holla).

   - Fix the initialization of the s3c24xx cpufreq driver (Viresh
     Kumar)"

* tag 'pm-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()
  cpufreq: scpi: Fix incorrect arm_big_little config dependency
  cpufreq: scpi: invoke frequency-invariance setter function

* cpufreq-scpi:
  cpufreq: scpi: Fix incorrect arm_big_little config dependency
  cpufreq: scpi: invoke frequency-invariance setter function

Pull drm fixes from Dave Airlie:
 "Pretty much run of the mill drm fixes.

  amdgpu:
   - power management fixes
   - some display fixes
   - one ppc 32-bit dma fix

  i915:
   - two display fixes
   - three gem fixes

  sun4i:
   - display regression fixes

  nouveau:
   - display regression fix

  virtio-gpu:
   - dumb airlied ioctl fix"

* tag 'drm-fixes-for-v4.16-rc4' of git://people.freedesktop.org/~airlied/linux: (25 commits)
  drm/amdgpu: skip ECC for SRIOV in gmc late_init
  drm/amd/amdgpu: Correct VRAM width for APUs with GMC9
  drm/amdgpu: fix&cleanups for wb_clear
  drm/amdgpu: Correct sdma_v4 get_wptr(v2)
  drm/amd/powerplay: fix power over limit on Fiji
  drm/amdgpu:Fixed wrong emit frame size for enc
  drm/amdgpu: move WB_FREE to correct place
  drm/amdgpu: only flush hotplug work without DC
  drm/amd/display: check for ipp before calling cursor operations
  drm/i915: Make global seqno known in i915_gem_request_execute tracepoint
  drm/i915: Clear the in-use marker on execbuf failure
  drm/i915/cnl: Fix PORT_TX_DW5/7 register address
  drm/i915/audio: fix check for av_enc_map overflow
  drm/i915: Fix rsvd2 mask when out-fence is returned
  virtio-gpu: fix ioctl and expose the fixed status to userspace.
  drm/sun4i: Protect the TCON pixel clocks
  drm/sun4i: Enable the output on the pins (tcon0)
  drm/nouveau: prefer XBGR2101010 for addfb ioctl
  drm/radeon: insist on 32-bit DMA for Cedar on PPC64/PPC64LE
  drm/amd/display: VGA black screen from s3 when attached to hook
  ...

Pull ARC fixes from Vineet Gupta:

 - MCIP aka ARconnect fixes for SMP builds [Euginey]

 - preventive fix for SLC (L2 cache) flushing [Euginey]

 - Kconfig default fix [Ulf Magnusson]

 - trailing semicolon fixes [Luis de Bethencourt]

 - other assorted minor fixes

* tag 'arc-4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: setup cpu possible mask according to possible-cpus dts property
  ARC: mcip: update MCIP debug mask when the new cpu came online
  ARC: mcip: halt GFRC counter when ARC cores halt
  ARCv2: boot log: fix HS48 release number
  arc: dts: use 'atmel' as manufacturer for at24 in axs10x_mb
  ARC: Fix malformed ARC_EMUL_UNALIGNED default
  ARC: boot log: Fix trailing semicolon
  ARC: dw2 unwind: Fix trailing semicolon
  ARC: Enable fatal signals on boot for dev platforms
  ARCv2: Don't pretend we may set L-bit in STATUS32 with kflag instruction
  ARCv2: cache: fix slc_entire_op: flush only instead of flush-n-inv

Pull x86 platform drivers fixes from Andy Shevchenko:

 - fix a regression on laptops like Dell XPS 9360 where keyboard stopped
   working.

 - correct sysfs wakeup attribute after removal of some drivers to
   reflect that they are not able to wake system up anymore.

* tag 'platform-drivers-x86-v4.16-5' of git://git.infradead.org/linux-platform-drivers-x86:
  platform/x86: wmi: Fix misuse of vsprintf extension %pULL
  platform/x86: intel-hid: Reset wakeup capable flag on removal
  platform/x86: intel-vbtn: Reset wakeup capable flag on removal
  platform/x86: intel-vbtn: Only activate tablet mode switch on 2-in-1's

Pull MD bugfixes from Shaohua Li:

 - fix raid5-ppl flush request handling hang from Artur

 - fix a potential deadlock in raid5/10 reshape from BingJing

 - fix a deadlock for dm-raid from Heinz

 - fix two md-cluster of raid10 from Lidong and Guoqing

 - fix a NULL deference problem in device removal from Neil

 - fix a NULL deference problem in raid1/raid10 in specific condition
   from Yufen

 - other cleanup and fixes

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md:
  md/raid1: fix NULL pointer dereference
  md: fix a potential deadlock of raid5/raid10 reshape
  md-cluster: choose correct label when clustered layout is not supported
  md: raid5: avoid string overflow warning
  raid5-ppl: fix handling flush requests
  md raid10: fix NULL deference in handle_write_completed()
  md: only allow remove_and_add_spares when no sync_thread running.
  md: document lifetime of internal rdev pointer.
  md: fix md_write_start() deadlock w/o metadata devices
  MD: Free bioset when md_run fails
  raid10: change the size of resync window for clustered raid
  md-multipath: Use seq_putc() in multipath_status()
  md/raid1: Fix trailing semicolon
  md/raid5: simplify uninitialization of shrinker

Pull printk fix from Petr Mladek:
 "Make sure that we wake up userspace loggers. This fixes a race
  introduced by the console waiter logic during this merge window"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk:
  printk: Wake klogd when passing console_lock owner

%pULL doesn't officially exist but %pUL does.

Miscellanea:

o Add missing newlines to a couple logging messages
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>

Pull sound fixes from Takashi Iwai:
 "The only core change is the fix for possible memory corruption by ALSA
  ctl API since 4.14 kernel due to a thinko.

  The rest are all device-specific: in addition to the usual suspects
  (HD-audio and USB-audio fixups), a few LPE HDMI audio fixes came in at
  this time"

* tag 'sound-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: x86: Fix potential crash at error path
  ALSA: x86: Fix missing spinlock and mutex initializations
  ALSA: control: Fix memory corruption risk in snd_ctl_elem_read
  ALSA: hda - Fix pincfg at resume on Lenovo T470 dock
  ALSA: usb-audio: Add a quirck for B&W PX headphones
  ALSA: hda: Add a power_save blacklist
  ALSA: x86: hdmi: Add single_port option for compatible behavior

Pull pin control fixes from Linus Walleij:
 "Two smallish pin control fixes: one actual code fix for the Meson and
  a MAINTAINERS update.

  Summary:

   - fix a pin group on the Meson

   - assign maintainers for Freescale/NXP pin controllers"

* tag 'pinctrl-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  MAINTAINERS: add Freescale pin controllers
  pinctrl: meson-axg: adjust uart_ao_b pin group naming

Pull GPIO fixes from Linus Walleij:
 "Fix up device tree properties readout caused by my own refactorings"

* tag 'gpio-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
  gpio: Handle deferred probing in of_find_gpio() properly
  gpiolib: Keep returning EPROBE_DEFER when we should

The intel-hid device will not be able to wake up the system any more
after removing the notify handler provided by its driver, so make
its sysfs attributes reflect that.

Fixes: ef884112 (platform: x86: intel-hid: Wake up the system from suspend-to-idle)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

The intel-vbtn device will not be able to wake up the system any more
after removing the notify handler provided by its driver, so make
its sysfs attributes reflect that.

Fixes: 91f9e850 (platform: x86: intel-vbtn: Wake up the system from suspend-to-idle)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

A few misc fixes for 4.16.

* 'drm-fixes-4.16' of git://people.freedesktop.org/~agd5f/linux:
  drm/amdgpu: skip ECC for SRIOV in gmc late_init
  drm/amd/amdgpu: Correct VRAM width for APUs with GMC9
  drm/amdgpu: fix&cleanups for wb_clear
  drm/amdgpu: Correct sdma_v4 get_wptr(v2)
  drm/amd/powerplay: fix power over limit on Fiji
  drm/amdgpu:Fixed wrong emit frame size for enc
  drm/amdgpu: move WB_FREE to correct place
  drm/amdgpu: only flush hotplug work without DC
  drm/amd/display: check for ipp before calling cursor operations

Two regression fixes here: a fb format regression on nouveau and a 4.16-rc1
regression with on LVDS with one sun4i device. Plus a sun4i and  a virtio-gpu
fixes.

* tag 'drm-misc-fixes-2018-02-28' of git://people.freedesktop.org/drm-misc:
  virtio-gpu: fix ioctl and expose the fixed status to userspace.
  drm/sun4i: Protect the TCON pixel clocks
  drm/sun4i: Enable the output on the pins (tcon0)
  drm/nouveau: prefer XBGR2101010 for addfb ioctl

Merge tag 'drm-intel-fixes-2018-02-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

- 2 display fixes: audio av_enc_map overflow check, and Cannonlake PLL related register offset.
- 3 gem fixes: Clear for in-fence out-fence, fix for clearing exec_flags on execbuf failure, and add back global seqno to tracepoints that had been removed recently by other fence related patch.

* tag 'drm-intel-fixes-2018-02-28' of git://anongit.freedesktop.org/drm/drm-intel:
  drm/i915: Make global seqno known in i915_gem_request_execute tracepoint
  drm/i915: Clear the in-use marker on execbuf failure
  drm/i915/cnl: Fix PORT_TX_DW5/7 register address
  drm/i915/audio: fix check for av_enc_map overflow
  drm/i915: Fix rsvd2 mask when out-fence is returned

Pull ARM SoC fixes from Arnd Bergmann:
 "This is the first set of bugfixes for ARM SoCs, fixing a couple of
  stability problems, mostly on TI OMAP and Rockchips platforms:

   - OMAP2 hwmod clocks must be enabled in the correct order

   - OMAP3 Wakeup from resume through PRM IRQ was unreliable

   - one regression on OMAP5 caused by a kexec fix

   - Rockchip ethernet needs some settings for stable operation on
     Rock64

   - Rockchip based Chrombook Plus needs another clock setting for
     stable display suspend/resume

   - Rockchip based phyCORE-RK3288 was able to run at an invalid CPU
     clock frequency

   - Rockchip MMC link was sometimes unreliable

   - multiple fixes to avoid crashes in the Broadcom STB DPFE driver

  Other minor changes include:

   - Devicetree fixes for incorrect hardware description (rockchip,
     omap, Gemini, amlogic)

   - some MAINTAINER file updates to correct email and git addresses

   - some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic,
     cavium, qualcomm, hisilicon, zx)

   - fixes for LTO-compilation (orion, davinci, clps711x)

   - one fix for an incorrect Kconfig errata selection

   - a memory leak in the OMAP timer driver

   - a kernel data leak in OMAP1 debugfs files"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
  MAINTAINERS: update entries for ARM/STM32
  ARM: dts: bcm283x: Move arm-pmu out of soc node
  ARM: dts: bcm283x: Fix unit address of local_intc
  ARM: dts: NSP: Fix amount of RAM on BCM958625HR
  ARM: dts: Set D-Link DNS-313 SATA to muxmode 0
  ARM: omap2: set CONFIG_LIRC=y in defconfig
  ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS
  memory: brcmstb: dpfe: support new way of passing data from the DCPU
  memory: brcmstb: dpfe: fix type declaration of variable "ret"
  memory: brcmstb: dpfe: properly mask vendor error bits
  ARM: BCM: dts: Remove leading 0x and 0s from bindings notation
  ARM: orion: fix orion_ge00_switch_board_info initialization
  ARM: davinci: mark spi_board_info arrays as const
  ARM: clps711x: mark clps711x_compat as const
  arm: zx: dts: Remove leading 0x and 0s from bindings notation
  arm64: dts: Remove leading 0x and 0s from bindings notation
  arm64: dts: cavium: fix PCI bus dtc warnings
  MAINTAINERS: ARM: at91: update my email address
  soc: imx: gpc: de-register power domains only if initialized
  ARM: dts: rockchip: Fix DWMMC clocks
  ...

Merge tag 'riscv-for-linus-4.16-rc4_smp_mb' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux

Pull RISC-V fix from Palmer Dabbelt:
 "This week we have a single fix: replacing smp_mb() with __smp_mb().

  We were the only architecture with smp_mb() and it appears to just be
  clearly wrong, so I think this is a pretty safe patch for an RC"

* tag 'riscv-for-linus-4.16-rc4_smp_mb' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux:
  riscv/barrier: Define __smp_{mb,rmb,wmb}

Pull "Broadcom drivers fixes for 4.16" from Florian Fainelli:

This pull request contains Broadcom SoCs drivers fixes for 4.16, please
pull the following:

- Markus provides two minor fixes to the Broadcom STB DPFE driver, one
  to properly mask bits, and a second one to use the correct type. The
  third commit is a consequence of a newer DFPE firmware which would
  unfortunately crash without appropriate kernel changes.

* tag 'arm-soc/for-4.16/drivers-fixes' of https://github.com/Broadcom/stblinux:
  memory: brcmstb: dpfe: support new way of passing data from the DCPU
  memory: brcmstb: dpfe: fix type declaration of variable "ret"
  memory: brcmstb: dpfe: properly mask vendor error bits

Pull "Broadcom devicetree fixes for 4.16" from Florian Fainelli:

This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
4.16, please pull the following:

- Mathieu fixes leading 0x and 0's from bindings and Device Tree source
  files, he has done this treewide and most of his changes are already in
  4.16

- Stefan provides two changes to the BCM283x DTS files in order to fix
  DTC warnings

- Florian fixes the amount of RAM on the BCM958625HR reference board to
  properly limit to what is initialized by the bootloader

* tag 'arm-soc/for-4.16/devicetree-fixes' of https://github.com/Broadcom/stblinux:
  ARM: dts: bcm283x: Move arm-pmu out of soc node
  ARM: dts: bcm283x: Fix unit address of local_intc
  ARM: dts: NSP: Fix amount of RAM on BCM958625HR
  ARM: BCM: dts: Remove leading 0x and 0s from bindings notation

Changes old git repository to the maintained one and adds more patterns.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Acked-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'imx-fixes-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes

Pull "i.MX fixes for 4.16" from Shawn Guo:

 - Fix i.MX GPC driver to remove power domains only when they are
   initialized in imx_gpc_probe().
 - Fix the broken Engicam i.CoreM6 DualLite/Solo RQS board DT to include
   imx6dl.dtsi instead of imx6q.dtsi.

* tag 'imx-fixes-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS
  soc: imx: gpc: de-register power domains only if initialized

Merge tag 'linux-kselftest-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest fixes from Shuah Khan:
 "Fixes for various problems in test output, compile errors, and missing
  configs"

* tag 'linux-kselftest-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests: vm: update .gitignore with new test
  selftests: memory-hotplug: silence test command echo
  selftests/futex: Fix line continuation in Makefile
  selftests: memfd: add config fragment for fuse
  selftests: pstore: Adding config fragment CONFIG_PSTORE_RAM=m
  selftests/android: Fix line continuation in Makefile
  selftest/vDSO: fix O=
  selftests: sync: missing CFLAGS while compiling

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

DDR4 has a 64-bit width not 128-bits.  It was reporting
twice the width.  Tested with my Ryzen 2400G.
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

fix:
should do right shift on wb before clearing

cleanups:
1,should memset all wb buffer
2,set max wb number to 128 (total 4KB) is big enough
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

the original method will change the wptr value in wb.
v2:
furthur cleanup
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

power containment disabled only on Fiji and compute
power profile. It violates PCIe spec and may cause power
supply failed. Enabling it will fix the issue, even the
fix will drop performance of some compute tests.
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

Emit frame size should match with corresponding function,
uvd_v6_0_enc_ring_emit_vm_flush has 5 amdgpu_ring_write
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

WB_FREE should be put after all engines's hw_fini
done, otherwise the invalid wptr/rptr_addr would still
be used by engines which trigger abnormal bugs.

This fixes couple DMAR reading error in host side for SRIOV
after guest kmd is unloaded.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

since hotplug_work is initialized under the case of
no dc support
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

Currently all cursor related functions are made to all
pipes that are attached to a particular stream.
This is not applicable to pipes that do not have cursor plane
initialised like underlay.
Hence this patch allows cursor related operations on a pipe
only if ipp in available on that particular pipe.

The check is added to set_cursor_position & set_cursor_attribute.
Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

Pull xfs fixes from Darrick Wong:

 - fix some compiler warnings

 - fix block reservations for transactions created during log recovery

 - fix resource leaks when respecifying mount options

* tag 'xfs-4.16-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: fix potential memory leak in mount option parsing
  xfs: reserve blocks for refcount / rmap log item recovery
  xfs: use memset to initialize xfs_scrub_agfl_info

Pull dma-mapping fix from Christoph Hellwig:
 "A single fix for a memory leak regression in the dma-debug code"

* tag 'dma-mapping-4.16-3' of git://git.infradead.org/users/hch/dma-mapping:
  dma-debug: fix memory leak in debug_dma_alloc_coherent

Commit fe49789f ("drm/i915: Deconstruct execute fence") re-arranged
the code and moved the i915_gem_request_execute tracepoint to before the
global seqno is assigned to the request.

We need to move the tracepoint a bit later so this information is once
again available.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Fixes: fe49789f ("drm/i915: Deconstruct execute fence")
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180220104742.565-1-tvrtko.ursulin@linux.intel.com
(cherry picked from commit 158863fb)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

If we fail to unbind the vma (due to a signal on an active buffer that
needs to be moved for the next execbuf), then we need to clear the
persistent tracking state we setup for this execbuf.

Fixes: c7c6e46f ("drm/i915: Convert execbuf to use struct-of-array packing for critical fields")
Testcase: igt/gem_fenced_exec_thrash/no-spare-fences-busy*
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: <stable@vger.kernel.org> # v4.14+
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180219140144.24004-1-chris@chris-wilson.co.uk
(cherry picked from commit ed2f3532)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Register Address for CNL_PORT_DW5_LN0_D is 0x162E54, but current code is
defining it as 0x162ED4. Similarly for CNL_PORT_DW7_LN0_D register address
is defined 0x162EDC instead of 0x162E5C, fix it.
Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Fixes: 04416108 ("drm/i915/cnl: Add registers related to voltage swing sequences.")
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180215095643.3844-2-mahesh1.kumar@intel.com
(cherry picked from commit e1039626)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Turns out -1 >= ARRAY_SIZE() is always true. Move the bounds check where
we know pipe >= 0 and next to the array indexing where it makes most
sense.

Fixes: 9965db26 ("drm/i915: Check for fused or unused pipes")
Fixes: 0b7029b7 ("drm/i915: Check for fused or unused pipes")
Cc: <stable@vger.kernel.org> # v4.10+
Cc: Mika Kahola <mika.kahola@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180214173840.25360-1-jani.nikula@intel.com
(cherry picked from commit cdb3db85)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

GENMASK_ULL wants the high bit of the mask first. The current value
cancels the in-fence when an out-fence is returned.

Fixes: fec0445c ("drm/i915: Support explicit fencing for execbuf")
Testcase: igt/gem_exec_fence/keep-in-fence*
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180214191827.8465-1-daniele.ceraolospurio@intel.com
Cc: <stable@vger.kernel.org> # v4.12+
(cherry picked from commit b6a88e4a)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

As we have option in u-boot to set CPU mask for running linux,
we want to pass information to kernel about CPU cores should
be brought up. So we patch kernel dtb in u-boot to set
possible-cpus property.

This also allows us to have correctly setuped MCIP debug mask.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>