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#126 2016-04-20 06:55:07

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

moismailzai wrote:

Allright, so my machine has arrived and I've finally got my Linux / Windows dual boot configured. I'm having a strange screen flickering issue... every once in a while the screen will flash black for an instance. I've tried downgrading to 4.4 but the problem persists. Anyone else having this problem?

Post the output of 

# systool -m i915 -av

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#127 2016-04-20 06:59:56

Caspian
Member
Registered: 2007-05-22
Posts: 263

Re: Arch on New XPS 15(Late 2015)

I saw that some posts state that i915.enable_rc6 option is broken on 4.5 kernel branch and suggest to disable it by appending i915.enable_rc6=0 to kernel parameters.
This didn't help me with issues I'm having with 4.5 (gdm not showing on laptop's internal display, internal display going black/flickering in gnome while moving mouse cursor across the desktop space on internal display).
Did anyone else have any luck with this? I ended up downgrading to 4.4 again.

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#128 2016-04-20 07:37:23

moismailzai
Member
Registered: 2016-02-20
Posts: 15

Re: Arch on New XPS 15(Late 2015)

n/a

Last edited by moismailzai (2021-04-11 17:49:48)

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#129 2016-04-20 07:41:51

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

moismailzai wrote:
OdinEidolon wrote:
moismailzai wrote:

Allright, so my machine has arrived and I've finally got my Linux / Windows dual boot configured. I'm having a strange screen flickering issue... every once in a while the screen will flash black for an instance. I've tried downgrading to 4.4 but the problem persists. Anyone else having this problem?

Post the output of 

# systool -m i915 -av

Hi, thanks for the response. Just to clarify, I'm running the following versions:

linux-4.4.4-1-x86_64.pkg.tar.xz
linux-headers-4.4.4-1-x86_64.pkg.tar.xz
bbswitch-0.8-45-x86_64.pkg.tar.xz
nvidia-361.42-1-x86_64.pkg.tar.xz
libglvnd-0.1.0.20160329-2-x86_64.pkg.tar.xz
nvidia-utils-361.42-1-x86_64.pkg.tar.xz

systool -m i915 -av produces:

Module = "i915"

  Attributes:
    coresize            = "1146880"
    initsize            = "0"
    initstate           = "live"
    refcnt              = "20"
    taint               = ""
    uevent              = <store method only>

  Parameters:
    enable_hangcheck    = "Y"

  Sections:
    .altinstr_replacement= "0xffffffffa01966ae"
    .altinstructions    = "0xffffffffa01ce61d"
    .bss                = "0xffffffffa01d4d00"
    .data               = "0xffffffffa01cf000"
    .data..read_mostly  = "0xffffffffa01d32a0"
    .data.unlikely      = "0xffffffffa01d27ec"
    .exit.text          = "0xffffffffa019668c"
    .fixup              = "0xffffffffa01967a5"
    .gnu.linkonce.this_module= "0xffffffffa01d49c0"
    .init.text          = "0xffffffffa01ef000"
    .note.gnu.build-id  = "0xffffffffa0197000"
    .parainstructions   = "0xffffffffa01b7738"
    .ref.data           = "0xffffffffa01d3440"
    .rodata             = "0xffffffffa01970c0"
    .rodata.str1.1      = "0xffffffffa01ae7c8"
    .rodata.str1.8      = "0xffffffffa01b7cf8"
    .smp_locks          = "0xffffffffa01c95a0"
    .strtab             = "0xffffffffa020bfe8"
    .symtab             = "0xffffffffa01f1000"
    .text               = "0xffffffffa00d6000"
    .text.unlikely      = "0xffffffffa01958e4"
    __bug_table         = "0xffffffffa01cd9c0"
    __ex_table          = "0xffffffffa01ce920"
    __jump_table        = "0xffffffffa01d2840"
    __kcrctab_gpl       = "0xffffffffa0197080"
    __ksymtab_gpl       = "0xffffffffa0197030"
    __ksymtab_strings   = "0xffffffffa01ce5c8"
    __mcount_loc        = "0xffffffffa01c9958"
    __param             = "0xffffffffa01ce0f0"
    __tracepoints_ptrs  = "0xffffffffa01ce980"
    __tracepoints_strings= "0xffffffffa01ceac0"
    __tracepoints       = "0xffffffffa01d3fe0"
    _ftrace_events      = "0xffffffffa01d3308"

Wowo, that looks super weird. systools should tell you all currently used i915 parameters, such as (my system is configured similarly to yours):

  Parameters:
    disable_display     = "N"
    disable_power_well  = "0"
    disable_vtd_wa      = "N"
    edp_vswing          = "0"
    enable_cmd_parser   = "1"
    enable_execlists    = "1"
    enable_fbc          = "-1"
    enable_guc_submission= "N"
    enable_hangcheck    = "Y"
    enable_ips          = "1"
    enable_ppgtt        = "2"
    enable_psr          = "1"
    enable_rc6          = "1"
    fastboot            = "N"
    guc_log_level       = "-1"
    invert_brightness   = "0"
    load_detect_test    = "N"
    lvds_channel_mode   = "0"
    lvds_use_ssc        = "-1"
    mmio_debug          = "0"
    modeset             = "-1"
    nuclear_pageflip    = "N"
    panel_ignore_lid    = "1"
    prefault_disable    = "N"
    preliminary_hw_support= "0"
    reset               = "Y"
    semaphores          = "-1"
    use_mmio_flip       = "0"
    vbt_sdvo_panel_type = "-1"
    verbose_state_checks= "Y"

I assume your problems are linked with that.

By the way you don't need i915.preliminary_hw_support=1 with the 4.4 kernel.

Last edited by OdinEidolon (2016-04-20 07:42:17)

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#130 2016-04-20 08:08:58

moismailzai
Member
Registered: 2016-02-20
Posts: 15

Re: Arch on New XPS 15(Late 2015)

n/a

Last edited by moismailzai (2021-04-11 17:50:02)

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#131 2016-04-20 08:13:58

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

moismailzai wrote:

Hmmm thanks for the heads up.

journalctl -p 3 -xb produces:

Apr 19 20:58:01 xxx kernel: brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a
Apr 19 20:58:01 xxx kernel: brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code
Apr 19 20:58:02 xxx kernel: psmouse serio1: synaptics: Unable to initialize device.
Apr 19 20:58:10 xxx kernel: brcmfmac: brcmf_inetaddr_changed: fail to get arp ip table err:-23
Apr 19 20:58:55 xxx sudo[1193]:       mo : a password is required ; TTY=pts/0 ; PWD=/home/mo ; USER=root ; COMMAND=list /usr/bin/pacman --color auto -
Apr 19 21:04:22 xxx kernel: [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun

That last error doesn't looks like a promising lead.

Strange. I'd try opening a new thread about that.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#132 2016-04-20 09:02:21

moismailzai
Member
Registered: 2016-02-20
Posts: 15

Re: Arch on New XPS 15(Late 2015)

I wonder if the differences in our outputs has something to do with the differences in CPU and build? I have an i7 16GB RAM, 512GB SSD.

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#133 2016-04-20 09:10:55

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

moismailzai wrote:

I wonder if the differences in our outputs has something to do with the differences in CPU and build? I have an i7 16GB RAM, 512GB SSD.

I don't see how that would be possible, we have the same IGPU by the way. (my system is in sig)

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#134 2016-04-20 09:28:13

moismailzai
Member
Registered: 2016-02-20
Posts: 15

Re: Arch on New XPS 15(Late 2015)

n/a

Last edited by moismailzai (2021-04-11 17:50:20)

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#135 2016-04-20 09:48:02

lkraav
Member
Registered: 2011-04-08
Posts: 37

Re: Arch on New XPS 15(Late 2015)

Screen flicker is due to `enable_psr=1`, a lot of people are experiencing this across a wide array of hardware.

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#136 2016-04-20 10:19:02

moismailzai
Member
Registered: 2016-02-20
Posts: 15

Re: Arch on New XPS 15(Late 2015)

n/a

Last edited by moismailzai (2021-04-11 17:50:23)

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#137 2016-04-20 10:42:11

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

moismailzai wrote:
lkraav wrote:

Screen flicker is due to `enable_psr=1`, a lot of people are experiencing this across a wide array of hardware.

I don't have this in my kernel line though.


This is what's interesting. You don't seem to have sane defaults, at least they are not shown by systool.

By the way, on my system the flicker is given by enable_fbc=1, not by enable_psr=1. Try specifying enable_???(psr or fbc or both)=0 in your kernel command line or as modprobe.d conf file, and see what happens.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#138 2016-04-20 10:45:16

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

By the way flickers on 4.5 seem to be caused by:
https://bbs.archlinux.org/viewtopic.php?id=211606

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#139 2016-04-20 11:37:56

Caspian
Member
Registered: 2007-05-22
Posts: 263

Re: Arch on New XPS 15(Late 2015)

For me personally disabling any or all of the above mentioned i915 module options doesn't make any difference, I still face the same issues.

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#140 2016-04-20 21:00:17

aed2fe
Member
Registered: 2016-04-20
Posts: 2

Re: Arch on New XPS 15(Late 2015)

Generally I'm also really happy with Arch on my XPS15 with QHD Touchscreen. Unfortunately to get X working I have to disable all 3D graphic accel methods in my "Device" section. Means I have to set "DRI" "false". Unfortunately with this setting I'm not able to play videos and even for switching between applications the display update isn't smooth and took a while.

Does anybody has similiar issues?
And more important does anybody has a solution?

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#141 2016-04-21 06:45:36

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

aed2fe wrote:

Generally I'm also really happy with Arch on my XPS15 with QHD Touchscreen. Unfortunately to get X working I have to disable all 3D graphic accel methods in my "Device" section. Means I have to set "DRI" "false". Unfortunately with this setting I'm not able to play videos and even for switching between applications the display update isn't smooth and took a while.

Does anybody has similiar issues?
And more important does anybody has a solution?

Quite strange, I guess if you don't state your software it is difficult to answer. Which version of the related packages do you use? What are the X errors? Have you tried using only the NVidia card, does it work?
Have you tried setting manually the i915 options rc6, psr, fbc and execlists?

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#142 2016-04-23 21:01:47

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

I updated to 4.5.1 and it is working well, but I had to set:

options i915 enable_rc6=0 enable_psr=0 enable_fbc=1

Or I have freezes. Unfortunately without rc6 and psr power usage is quite high.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#143 2016-04-24 21:59:00

aed2fe
Member
Registered: 2016-04-20
Posts: 2

Re: Arch on New XPS 15(Late 2015)

Sorry gues, was a tough week. Please find a view more details about my system. Generally I've disabled the nvidia card by BBSwitch and there are also no driver installed for.

My actuall i915 settings:

Module = "i915"

  Attributes:
    coresize            = "1146880"
    initsize            = "0"
    initstate           = "live"
    refcnt              = "6"
    taint               = ""
    uevent              = <store method only>

  Parameters:
    disable_display     = "N"
    disable_power_well  = "1"
    disable_vtd_wa      = "N"
    edp_vswing          = "0"
    enable_cmd_parser   = "1"
    enable_dc           = "-1"
    enable_execlists    = "1"
    enable_fbc          = "1"
    enable_guc_submission= "N"
    enable_hangcheck    = "Y"
    enable_ips          = "1"
    enable_ppgtt        = "3"
    enable_psr          = "0"
    enable_rc6          = "0"
    fastboot            = "N"
    guc_log_level       = "-1"
    invert_brightness   = "0"
    load_detect_test    = "N"
    lvds_channel_mode   = "0"
    lvds_use_ssc        = "-1"
    mmio_debug          = "0"
    modeset             = "-1"
    nuclear_pageflip    = "N"
    panel_ignore_lid    = "1"
    prefault_disable    = "N"
    preliminary_hw_support= "0"
    reset               = "Y"
    semaphores          = "1"
    use_mmio_flip       = "0"
    vbt_sdvo_panel_type = "-1"
    verbose_state_checks= "Y"

  Sections:
    .altinstr_replacement= "0xffffffffa01a06ae"
    .altinstructions    = "0xffffffffa01d861d"
    .bss                = "0xffffffffa01ded00"
    .data               = "0xffffffffa01d9000"
    .data..read_mostly  = "0xffffffffa01dd2a0"
    .data.unlikely      = "0xffffffffa01dc7ec"
    .exit.text          = "0xffffffffa01a068c"
    .fixup              = "0xffffffffa01a07a5"
    .gnu.linkonce.this_module= "0xffffffffa01de9c0"
    .init.text          = "0xffffffffa01f9000"
    .note.gnu.build-id  = "0xffffffffa01a1000"
    .parainstructions   = "0xffffffffa01c1738"
    .ref.data           = "0xffffffffa01dd440"
    .rodata             = "0xffffffffa01a10c0"
    .rodata.str1.1      = "0xffffffffa01b87c8"
    .rodata.str1.8      = "0xffffffffa01c1cf8"
    .smp_locks          = "0xffffffffa01d35a0"
    .strtab             = "0xffffffffa0215fe8"
    .symtab             = "0xffffffffa01fb000"
    .text               = "0xffffffffa00e0000"
    .text.unlikely      = "0xffffffffa019f8e4"
    __bug_table         = "0xffffffffa01d79c0"
    __ex_table          = "0xffffffffa01d8920"
    __jump_table        = "0xffffffffa01dc840"
    __kcrctab_gpl       = "0xffffffffa01a1080"
    __ksymtab_gpl       = "0xffffffffa01a1030"
    __ksymtab_strings   = "0xffffffffa01d85c8"
    __mcount_loc        = "0xffffffffa01d3958"
    __param             = "0xffffffffa01d80f0"
    __tracepoints_ptrs  = "0xffffffffa01d8980"
    __tracepoints_strings= "0xffffffffa01d8ac0"
    __tracepoints       = "0xffffffffa01ddfe0"
    _ftrace_events      = "0xffffffffa01dd308"

The Pakage Versions I'm using are:

[aed2fe@fe-z11yj ~]$ uname -r
4.5.0-1-ARCH

Name                     : xf86-video-intel
Version                  : 1:2.99.917+631+gf2a4645-1

Name                     : xorg-server
Version                  : 1.18.3-1

Name                     : bbswitch
Version                  : 0.8-45

my xorg settings:

[aed2fe@fe-z11yj ~]$ cat /etc/X11/xorg.conf.d/20-intel.conf 
Section "Device"
	Identifier 	"intelgpu0"
	Driver		"intel"
	Option		"TearFree" "true"
	Option		"AccelMethod" "uxa"
	Option		"DRI" "FALSE"
EndSection

Section "Screen"
	Identifier	"Screen0"
	Device		"intelgpu0"
	Monitor		"Monitor0"
EndSection

Section "Monitor"
	Identifier	"Monitor0"
	#Option		"Enable"
EndSection

Section "Module"
	Load	"glx"
EndSection

and my xorg.log file:

[    53.989] 
X.Org X Server 1.18.3
Release Date: 2016-04-04
[    53.989] X Protocol Version 11, Revision 0
[    53.989] Build Operating System: Linux 4.2.5-1-ARCH x86_64 
[    53.990] Current Operating System: Linux fe-z11yj 4.5.0-1-ARCH #1 SMP PREEMPT Tue Mar 15 09:41:03 CET 2016 x86_64
[    53.990] Kernel command line: initrd=\initramfs-linux.img root=UUID=19c9a705-ce54-4625-9713-a879f4ec1fa2 rw i915.semaphores=1 i915.enable_fbc=1 i915.enable_rc6=0 i915.enable_psr=0 video=eDP-1:1920x1200
[    53.990] Build Date: 05 April 2016  05:24:02PM
[    53.990]  
[    53.991] Current version of pixman: 0.34.0
[    53.991] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    53.991] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    53.992] (==) Log file: "/home/aed2fe/.local/share/xorg/Xorg.0.log", Time: Sun Apr 24 23:36:35 2016
[    53.993] (==) Using config directory: "/etc/X11/xorg.conf.d"
[    53.994] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    53.994] (==) No Layout section.  Using the first Screen section.
[    53.994] (**) |-->Screen "Screen0" (0)
[    53.994] (**) |   |-->Monitor "Monitor0"
[    53.994] (**) |   |-->Device "intelgpu0"
[    53.994] (==) Automatically adding devices
[    53.994] (==) Automatically enabling devices
[    53.994] (==) Automatically adding GPU devices
[    53.994] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    53.994] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
[    53.994] (==) ModulePath set to "/usr/lib/xorg/modules"
[    53.994] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    53.995] (II) Loader magic: 0x819d20
[    53.995] (II) Module ABI versions:
[    53.995] 	X.Org ANSI C Emulation: 0.4
[    53.995] 	X.Org Video Driver: 20.0
[    53.995] 	X.Org XInput driver : 22.1
[    53.995] 	X.Org Server Extension : 9.0
[    53.995] (++) using VT number 2

[    53.995] (--) controlling tty is VT number 2, auto-enabling KeepTty
[    53.996] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c2
[    53.997] (II) xfree86: Adding drm device (/dev/dri/card0)
[    53.997] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
[    53.999] (--) PCI:*(0:0:2:0) 8086:191b:1028:06e4 rev 6, Mem @ 0xdb000000/16777216, 0x70000000/268435456, I/O @ 0x0000f000/64
[    53.999] (II) Open ACPI successful (/var/run/acpid.socket)
[    53.999] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[    53.999] (II) LoadModule: "glx"
[    53.999] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    54.001] (II) Module glx: vendor="X.Org Foundation"
[    54.001] 	compiled for 1.18.3, module version = 1.0.0
[    54.001] 	ABI class: X.Org Server Extension, version 9.0
[    54.001] (==) AIGLX enabled
[    54.001] (II) LoadModule: "intel"
[    54.001] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    54.003] (II) Module intel: vendor="X.Org Foundation"
[    54.003] 	compiled for 1.18.3, module version = 2.99.917
[    54.003] 	Module class: X.Org Video Driver
[    54.003] 	ABI class: X.Org Video Driver, version 20.0
[    54.003] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
	i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
	915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
	Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
	GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[    54.003] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[    54.003] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[    54.003] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[    54.003] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
[    54.003] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[    54.003] (II) intel(0): Creating default Display subsection in Screen section
	"Screen0" for depth/fbbpp 24/32
[    54.003] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    54.003] (==) intel(0): RGB weight 888
[    54.003] (==) intel(0): Default visual is TrueColor
[    54.003] (**) intel(0): Option "AccelMethod" "uxa"
[    54.003] (**) intel(0): Option "DRI" "FALSE"
[    54.003] (**) intel(0): Option "TearFree" "true"
[    54.003] (--) intel(0): gen9 engineering sample
[    54.003] (**) intel(0): Relaxed fencing enabled
[    54.003] (**) intel(0): Wait on SwapBuffers? enabled
[    54.003] (**) intel(0): Triple buffering? enabled
[    54.003] (**) intel(0): Framebuffer tiled
[    54.003] (**) intel(0): Pixmaps tiled
[    54.003] (**) intel(0): 3D buffers tiled
[    54.004] (**) intel(0): SwapBuffers wait enabled
[    54.004] (==) intel(0): video overlay key set to 0x101fe
[    54.004] (II) intel(0): Output eDP1 using monitor section Monitor0
[    54.005] (--) intel(0): found backlight control interface intel_backlight
[    54.006] (II) intel(0): Output DP1 has no monitor section
[    54.113] (II) intel(0): Output HDMI1 has no monitor section
[    54.115] (II) intel(0): Output DP2 has no monitor section
[    54.220] (II) intel(0): Output HDMI2 has no monitor section
[    54.220] (II) intel(0): EDID for output eDP1
[    54.220] (II) intel(0): Manufacturer: SHP  Model: 143e  Serial#: 0
[    54.220] (II) intel(0): Year: 2015  Week: 40
[    54.220] (II) intel(0): EDID Version: 1.4
[    54.220] (II) intel(0): Digital Display Input
[    54.220] (II) intel(0): 8 bits per channel
[    54.220] (II) intel(0): Digital interface is DisplayPort
[    54.220] (II) intel(0): Max Image Size [cm]: horiz.: 35  vert.: 19
[    54.220] (II) intel(0): Gamma: 2.20
[    54.220] (II) intel(0): No DPMS capabilities specified
[    54.220] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    54.220] (II) intel(0): Default color space is primary color space
[    54.220] (II) intel(0): First detailed timing is preferred mode
[    54.220] (II) intel(0): Preferred mode is native pixel format and refresh rate
[    54.220] (II) intel(0): redX: 0.657 redY: 0.329   greenX: 0.205 greenY: 0.722
[    54.220] (II) intel(0): blueX: 0.146 blueY: 0.049   whiteX: 0.293 whiteY: 0.317
[    54.220] (II) intel(0): Manufacturer's mask: 0
[    54.220] (II) intel(0): Supported detailed timing:
[    54.220] (II) intel(0): clock: 533.2 MHz   Image Size:  346 x 194 mm
[    54.220] (II) intel(0): h_active: 3840  h_sync: 3888  h_sync_end 3920 h_blank_end 4000 h_border: 0
[    54.220] (II) intel(0): v_active: 2160  v_sync: 2163  v_sync_end 2168 v_blanking: 2222 v_border: 0
[    54.220] (II) intel(0):  7PHPT‚LQ156D1
[    54.220] (II) intel(0): Unknown vendor-specific block 0
[    54.220] (II) intel(0): EDID (in hex):
[    54.220] (II) intel(0): 	00ffffffffffff004d103e1400000000
[    54.220] (II) intel(0): 	28190104a52313780e5b61a85434b825
[    54.220] (II) intel(0): 	0c4b5100000001010101010101010101
[    54.220] (II) intel(0): 	0101010101014dd000a0f0703e803020
[    54.220] (II) intel(0): 	35005ac2100000180000000000000000
[    54.220] (II) intel(0): 	00000000000000000000000000fe0037
[    54.220] (II) intel(0): 	50485054824c51313536443100000000
[    54.220] (II) intel(0): 	0002410328001200000b010a20200014
[    54.220] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[    54.220] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[    54.220] (II) intel(0): Printing probed modes for output eDP1
[    54.220] (II) intel(0): Modeline "3840x2160"x60.0  533.25  3840 3888 3920 4000  2160 2163 2168 2222 -hsync -vsync (133.3 kHz eP)
[    54.220] (II) intel(0): Modeline "2048x1536"x60.0  266.95  2048 2200 2424 2800  1536 1537 1540 1589 -hsync +vsync (95.3 kHz d)
[    54.220] (II) intel(0): Modeline "1920x1440"x60.0  234.00  1920 2048 2256 2600  1440 1441 1444 1500 -hsync +vsync (90.0 kHz d)
[    54.220] (II) intel(0): Modeline "1856x1392"x60.0  218.30  1856 1952 2176 2528  1392 1393 1396 1439 -hsync +vsync (86.4 kHz d)
[    54.220] (II) intel(0): Modeline "1792x1344"x60.0  204.80  1792 1920 2120 2448  1344 1345 1348 1394 -hsync +vsync (83.7 kHz d)
[    54.220] (II) intel(0): Modeline "1920x1200"x60.0  193.15  1920 2048 2256 2592  1200 1201 1204 1242 -hsync +vsync (74.5 kHz)
[    54.220] (II) intel(0): Modeline "1600x1200"x60.0  162.00  1600 1664 1856 2160  1200 1201 1204 1250 +hsync +vsync (75.0 kHz d)
[    54.220] (II) intel(0): Modeline "1400x1050"x60.0  122.00  1400 1488 1640 1880  1050 1052 1064 1082 +hsync +vsync (64.9 kHz d)
[    54.220] (II) intel(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz d)
[    54.220] (II) intel(0): Modeline "1280x960"x60.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz d)
[    54.220] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[    54.221] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[    54.221] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[    54.221] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[    54.223] (II) intel(0): EDID for output DP1
[    54.326] (II) intel(0): EDID for output HDMI1
[    54.326] (II) intel(0): EDID for output DP2
[    54.433] (II) intel(0): EDID for output HDMI2
[    54.433] (II) intel(0): Output eDP1 connected
[    54.433] (II) intel(0): Output DP1 disconnected
[    54.433] (II) intel(0): Output HDMI1 disconnected
[    54.433] (II) intel(0): Output DP2 disconnected
[    54.433] (II) intel(0): Output HDMI2 disconnected
[    54.433] (II) intel(0): Using exact sizes for initial modes
[    54.433] (II) intel(0): Output eDP1 using initial mode 3840x2160 +0+0
[    54.433] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    54.433] (II) intel(0): Kernel page flipping support detected, enabling
[    54.433] (==) intel(0): DPI set to (96, 96)
[    54.433] (II) Loading sub module "fb"
[    54.433] (II) LoadModule: "fb"
[    54.433] (II) Loading /usr/lib/xorg/modules/libfb.so
[    54.434] (II) Module fb: vendor="X.Org Foundation"
[    54.435] 	compiled for 1.18.3, module version = 1.0.0
[    54.435] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    54.435] (==) Depth 24 pixmap format is 32 bpp
[    54.435] (II) intel(0): Allocated new frame buffer 3840x2160 stride 15360, tiled
[    54.436] (II) UXA(0): Driver registered support for the following operations:
[    54.436] (II)         solid
[    54.436] (II)         copy
[    54.436] (II)         put_image
[    54.436] (II)         get_image
[    54.436] (==) intel(0): Backing store enabled
[    54.436] (==) intel(0): Silken mouse enabled
[    54.436] (II) intel(0): Initializing HW Cursor
[    54.436] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    54.437] (==) intel(0): DPMS enabled
[    54.437] (==) intel(0): Intel XvMC decoder enabled
[    54.437] (WW) intel(0): Disabling Xv because no adaptors could be initialized.
[    54.437] (II) intel(0): DRI2: Disabled
[    54.437] (II) intel(0): DRI3: Disabled
[    54.437] (==) intel(0): hotplug detection: "enabled"
[    55.500] (--) RandR disabled
[    55.509] (II) AIGLX: Screen 0 is not DRI2 capable
[    55.509] (EE) AIGLX: reverting to software rendering
[    55.519] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    55.520] (II) AIGLX: Loaded and initialized swrast
[    55.520] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    55.520] (II) intel(0): Setting screen physical size to 1016 x 571
[    55.539] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    55.539] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    55.539] (**) Power Button: Applying InputClass "system-keyboard"
[    55.539] (**) Power Button: Applying InputClass "keyboard"
[    55.539] (II) LoadModule: "evdev"
[    55.540] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    55.540] (II) Module evdev: vendor="X.Org Foundation"
[    55.540] 	compiled for 1.18.0, module version = 2.10.1
[    55.540] 	Module class: X.Org XInput Driver
[    55.540] 	ABI class: X.Org XInput driver, version 22.1
[    55.541] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 12 paused 0
[    55.541] (II) Using input driver 'evdev' for 'Power Button'
[    55.541] (**) Power Button: always reports core events
[    55.541] (**) evdev: Power Button: Device: "/dev/input/event3"
[    55.541] (--) evdev: Power Button: Vendor 0 Product 0x1
[    55.541] (--) evdev: Power Button: Found keys
[    55.541] (II) evdev: Power Button: Configuring as keyboard
[    55.541] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3/event3"
[    55.541] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    55.541] (**) Option "xkb_rules" "evdev"
[    55.541] (**) Option "xkb_layout" "de"
[    55.541] (**) Option "xkb_variant" "nodeadkeys"
[    55.555] (II) config/udev: Adding input device Video Bus (/dev/input/event4)
[    55.555] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    55.555] (**) Video Bus: Applying InputClass "system-keyboard"
[    55.555] (**) Video Bus: Applying InputClass "keyboard"
[    55.555] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 13 paused 0
[    55.555] (II) Using input driver 'evdev' for 'Video Bus'
[    55.555] (**) Video Bus: always reports core events
[    55.556] (**) evdev: Video Bus: Device: "/dev/input/event4"
[    55.556] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    55.556] (--) evdev: Video Bus: Found keys
[    55.556] (II) evdev: Video Bus: Configuring as keyboard
[    55.556] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4/event4"
[    55.556] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    55.556] (**) Option "xkb_rules" "evdev"
[    55.556] (**) Option "xkb_layout" "de"
[    55.556] (**) Option "xkb_variant" "nodeadkeys"
[    55.556] (II) config/udev: Adding input device Video Bus (/dev/input/event5)
[    55.556] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    55.556] (**) Video Bus: Applying InputClass "system-keyboard"
[    55.556] (**) Video Bus: Applying InputClass "keyboard"
[    55.556] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 14 paused 0
[    55.556] (II) Using input driver 'evdev' for 'Video Bus'
[    55.556] (**) Video Bus: always reports core events
[    55.556] (**) evdev: Video Bus: Device: "/dev/input/event5"
[    55.556] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    55.556] (--) evdev: Video Bus: Found keys
[    55.556] (II) evdev: Video Bus: Configuring as keyboard
[    55.556] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0a/LNXVIDEO:01/input/input5/event5"
[    55.556] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[    55.556] (**) Option "xkb_rules" "evdev"
[    55.556] (**) Option "xkb_layout" "de"
[    55.556] (**) Option "xkb_variant" "nodeadkeys"
[    55.557] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    55.557] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    55.557] (**) Power Button: Applying InputClass "system-keyboard"
[    55.557] (**) Power Button: Applying InputClass "keyboard"
[    55.557] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 15 paused 0
[    55.557] (II) Using input driver 'evdev' for 'Power Button'
[    55.557] (**) Power Button: always reports core events
[    55.557] (**) evdev: Power Button: Device: "/dev/input/event1"
[    55.557] (--) evdev: Power Button: Vendor 0 Product 0x1
[    55.557] (--) evdev: Power Button: Found keys
[    55.557] (II) evdev: Power Button: Configuring as keyboard
[    55.557] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1"
[    55.557] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 9)
[    55.557] (**) Option "xkb_rules" "evdev"
[    55.557] (**) Option "xkb_layout" "de"
[    55.557] (**) Option "xkb_variant" "nodeadkeys"
[    55.557] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    55.557] (II) No input driver specified, ignoring this device.
[    55.557] (II) This device may have been added with another device file.
[    55.557] (II) config/udev: Adding input device Sleep Button (/dev/input/event2)
[    55.557] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[    55.557] (**) Sleep Button: Applying InputClass "system-keyboard"
[    55.557] (**) Sleep Button: Applying InputClass "keyboard"
[    55.558] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 16 paused 0
[    55.558] (II) Using input driver 'evdev' for 'Sleep Button'
[    55.558] (**) Sleep Button: always reports core events
[    55.558] (**) evdev: Sleep Button: Device: "/dev/input/event2"
[    55.558] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[    55.558] (--) evdev: Sleep Button: Found keys
[    55.558] (II) evdev: Sleep Button: Configuring as keyboard
[    55.558] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2/event2"
[    55.558] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 10)
[    55.558] (**) Option "xkb_rules" "evdev"
[    55.558] (**) Option "xkb_layout" "de"
[    55.558] (**) Option "xkb_variant" "nodeadkeys"
[    55.558] (II) config/udev: Adding input device Integrated_Webcam_HD (/dev/input/event16)
[    55.558] (**) Integrated_Webcam_HD: Applying InputClass "evdev keyboard catchall"
[    55.558] (**) Integrated_Webcam_HD: Applying InputClass "system-keyboard"
[    55.558] (**) Integrated_Webcam_HD: Applying InputClass "keyboard"
[    55.559] (II) systemd-logind: got fd for /dev/input/event16 13:80 fd 17 paused 0
[    55.559] (II) Using input driver 'evdev' for 'Integrated_Webcam_HD'
[    55.559] (**) Integrated_Webcam_HD: always reports core events
[    55.559] (**) evdev: Integrated_Webcam_HD: Device: "/dev/input/event16"
[    55.559] (--) evdev: Integrated_Webcam_HD: Vendor 0x1bcf Product 0x2b95
[    55.559] (--) evdev: Integrated_Webcam_HD: Found keys
[    55.559] (II) evdev: Integrated_Webcam_HD: Configuring as keyboard
[    55.559] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input20/event16"
[    55.559] (II) XINPUT: Adding extended input device "Integrated_Webcam_HD" (type: KEYBOARD, id 11)
[    55.559] (**) Option "xkb_rules" "evdev"
[    55.559] (**) Option "xkb_layout" "de"
[    55.559] (**) Option "xkb_variant" "nodeadkeys"
[    55.559] (II) config/udev: Adding input device ELAN Touchscreen (/dev/input/event15)
[    55.559] (**) ELAN Touchscreen: Applying InputClass "evdev touchscreen catchall"
[    55.560] (II) systemd-logind: got fd for /dev/input/event15 13:79 fd 18 paused 0
[    55.560] (II) Using input driver 'evdev' for 'ELAN Touchscreen'
[    55.560] (**) ELAN Touchscreen: always reports core events
[    55.560] (**) evdev: ELAN Touchscreen: Device: "/dev/input/event15"
[    55.560] (--) evdev: ELAN Touchscreen: Vendor 0x4f3 Product 0x21d5
[    55.560] (--) evdev: ELAN Touchscreen: Found absolute axes
[    55.560] (--) evdev: ELAN Touchscreen: Found absolute multitouch axes
[    55.560] (II) evdev: ELAN Touchscreen: No buttons found, faking one.
[    55.560] (--) evdev: ELAN Touchscreen: Found x and y absolute axes
[    55.560] (--) evdev: ELAN Touchscreen: Found absolute touchscreen
[    55.560] (II) evdev: ELAN Touchscreen: Configuring as touchscreen
[    55.560] (**) evdev: ELAN Touchscreen: YAxisMapping: buttons 4 and 5
[    55.560] (**) evdev: ELAN Touchscreen: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    55.560] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:04F3:21D5.0002/input/input18/event15"
[    55.560] (II) XINPUT: Adding extended input device "ELAN Touchscreen" (type: TOUCHSCREEN, id 12)
[    55.560] (II) evdev: ELAN Touchscreen: initialized for absolute axes.
[    55.560] (**) ELAN Touchscreen: (accel) keeping acceleration scheme 1
[    55.560] (**) ELAN Touchscreen: (accel) acceleration profile 0
[    55.560] (**) ELAN Touchscreen: (accel) acceleration factor: 2.000
[    55.560] (**) ELAN Touchscreen: (accel) acceleration threshold: 4
[    55.560] (II) config/udev: Adding input device ELAN Touchscreen (/dev/input/mouse1)
[    55.560] (II) No input driver specified, ignoring this device.
[    55.560] (II) This device may have been added with another device file.
[    55.560] (II) config/udev: Adding input device DLL06E4:01 06CB:7A13 Touchpad (/dev/input/event14)
[    55.560] (**) DLL06E4:01 06CB:7A13 Touchpad: Applying InputClass "evdev touchpad catchall"
[    55.560] (**) DLL06E4:01 06CB:7A13 Touchpad: Applying InputClass "evdev touchscreen catchall"
[    55.560] (**) DLL06E4:01 06CB:7A13 Touchpad: Applying InputClass "touchpad catchall"
[    55.560] (**) DLL06E4:01 06CB:7A13 Touchpad: Applying InputClass "Default clickpad buttons"
[    55.560] (II) LoadModule: "synaptics"
[    55.560] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[    55.561] (II) Module synaptics: vendor="X.Org Foundation"
[    55.561] 	compiled for 1.18.0, module version = 1.8.3
[    55.561] 	Module class: X.Org XInput Driver
[    55.561] 	ABI class: X.Org XInput driver, version 22.1
[    55.573] (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 19 paused 0
[    55.573] (II) Using input driver 'synaptics' for 'DLL06E4:01 06CB:7A13 Touchpad'
[    55.573] (**) DLL06E4:01 06CB:7A13 Touchpad: always reports core events
[    55.573] (**) Option "Device" "/dev/input/event14"
[    55.603] (II) synaptics: DLL06E4:01 06CB:7A13 Touchpad: found clickpad property
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: x-axis range 0 - 1228 (res 12)
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: y-axis range 0 - 928 (res 12)
[    55.603] (II) synaptics: DLL06E4:01 06CB:7A13 Touchpad: device does not report pressure, will use touch data.
[    55.603] (II) synaptics: DLL06E4:01 06CB:7A13 Touchpad: device does not report finger width.
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: buttons: left double triple
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: Vendor 0x6cb Product 0x7a13
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: invalid pressure range.  defaulting to 0 - 255
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: invalid finger width range.  defaulting to 0 - 15
[    55.603] (**) Option "TapButton1" "1"
[    55.603] (**) Option "TapButton2" "2"
[    55.603] (**) Option "TapButton3" "3"
[    55.603] (**) Option "SoftButtonAreas" "50% 0 82% 0 0 0 0 0"
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: touchpad found
[    55.603] (**) DLL06E4:01 06CB:7A13 Touchpad: always reports core events
[    55.603] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DLL06E4:01/0018:06CB:7A13.0001/input/input16/event14"
[    55.603] (II) XINPUT: Adding extended input device "DLL06E4:01 06CB:7A13 Touchpad" (type: TOUCHPAD, id 13)
[    55.603] (**) synaptics: DLL06E4:01 06CB:7A13 Touchpad: (accel) MinSpeed is now constant deceleration 2.5
[    55.603] (**) synaptics: DLL06E4:01 06CB:7A13 Touchpad: (accel) MaxSpeed is now 1.75
[    55.603] (**) synaptics: DLL06E4:01 06CB:7A13 Touchpad: (accel) AccelFactor is now 0.130
[    55.603] (**) DLL06E4:01 06CB:7A13 Touchpad: (accel) keeping acceleration scheme 1
[    55.603] (**) DLL06E4:01 06CB:7A13 Touchpad: (accel) acceleration profile 1
[    55.603] (**) DLL06E4:01 06CB:7A13 Touchpad: (accel) acceleration factor: 2.000
[    55.603] (**) DLL06E4:01 06CB:7A13 Touchpad: (accel) acceleration threshold: 4
[    55.603] (--) synaptics: DLL06E4:01 06CB:7A13 Touchpad: touchpad found
[    55.604] (II) config/udev: Adding input device DLL06E4:01 06CB:7A13 Touchpad (/dev/input/mouse0)
[    55.604] (**) DLL06E4:01 06CB:7A13 Touchpad: Ignoring device from InputClass "touchpad ignore duplicates"
[    55.604] (II) config/udev: Adding input device HDA Intel PCH Headphone Mic (/dev/input/event10)
[    55.604] (II) No input driver specified, ignoring this device.
[    55.604] (II) This device may have been added with another device file.
[    55.604] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event11)
[    55.604] (II) No input driver specified, ignoring this device.
[    55.604] (II) This device may have been added with another device file.
[    55.604] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event12)
[    55.604] (II) No input driver specified, ignoring this device.
[    55.604] (II) This device may have been added with another device file.
[    55.604] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event13)
[    55.604] (II) No input driver specified, ignoring this device.
[    55.604] (II) This device may have been added with another device file.
[    55.605] (II) config/udev: Adding input device Intel HID events (/dev/input/event7)
[    55.605] (**) Intel HID events: Applying InputClass "evdev keyboard catchall"
[    55.605] (**) Intel HID events: Applying InputClass "system-keyboard"
[    55.605] (**) Intel HID events: Applying InputClass "keyboard"
[    55.605] (II) systemd-logind: got fd for /dev/input/event7 13:71 fd 20 paused 0
[    55.605] (II) Using input driver 'evdev' for 'Intel HID events'
[    55.605] (**) Intel HID events: always reports core events
[    55.605] (**) evdev: Intel HID events: Device: "/dev/input/event7"
[    55.605] (--) evdev: Intel HID events: Vendor 0 Product 0
[    55.605] (--) evdev: Intel HID events: Found keys
[    55.605] (II) evdev: Intel HID events: Configuring as keyboard
[    55.605] (**) Option "config_info" "udev:/sys/devices/platform/INT33D5:00/input/input8/event7"
[    55.605] (II) XINPUT: Adding extended input device "Intel HID events" (type: KEYBOARD, id 14)
[    55.605] (**) Option "xkb_rules" "evdev"
[    55.605] (**) Option "xkb_layout" "de"
[    55.605] (**) Option "xkb_variant" "nodeadkeys"
[    55.606] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event6)
[    55.606] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[    55.606] (**) AT Translated Set 2 keyboard: Applying InputClass "system-keyboard"
[    55.606] (**) AT Translated Set 2 keyboard: Applying InputClass "keyboard"
[    55.606] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 21 paused 0
[    55.606] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[    55.606] (**) AT Translated Set 2 keyboard: always reports core events
[    55.606] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event6"
[    55.606] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[    55.606] (--) evdev: AT Translated Set 2 keyboard: Found keys
[    55.606] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[    55.606] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input6/event6"
[    55.606] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 15)
[    55.606] (**) Option "xkb_rules" "evdev"
[    55.606] (**) Option "xkb_layout" "de"
[    55.607] (**) Option "xkb_variant" "nodeadkeys"
[    55.607] (II) config/udev: Adding input device PS/2 Generic Mouse (/dev/input/event17)
[    55.607] (**) PS/2 Generic Mouse: Applying InputClass "evdev pointer catchall"
[    55.608] (II) systemd-logind: got fd for /dev/input/event17 13:81 fd 22 paused 0
[    55.608] (II) Using input driver 'evdev' for 'PS/2 Generic Mouse'
[    55.608] (**) PS/2 Generic Mouse: always reports core events
[    55.608] (**) evdev: PS/2 Generic Mouse: Device: "/dev/input/event17"
[    55.608] (--) evdev: PS/2 Generic Mouse: Vendor 0x2 Product 0x1
[    55.608] (--) evdev: PS/2 Generic Mouse: Found 3 mouse buttons
[    55.608] (--) evdev: PS/2 Generic Mouse: Found relative axes
[    55.608] (--) evdev: PS/2 Generic Mouse: Found x and y relative axes
[    55.608] (II) evdev: PS/2 Generic Mouse: Configuring as mouse
[    55.608] (**) evdev: PS/2 Generic Mouse: YAxisMapping: buttons 4 and 5
[    55.608] (**) evdev: PS/2 Generic Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    55.608] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input10/event17"
[    55.608] (II) XINPUT: Adding extended input device "PS/2 Generic Mouse" (type: MOUSE, id 16)
[    55.608] (II) evdev: PS/2 Generic Mouse: initialized for relative axes.
[    55.608] (**) PS/2 Generic Mouse: (accel) keeping acceleration scheme 1
[    55.608] (**) PS/2 Generic Mouse: (accel) acceleration profile 0
[    55.608] (**) PS/2 Generic Mouse: (accel) acceleration factor: 2.000
[    55.608] (**) PS/2 Generic Mouse: (accel) acceleration threshold: 4
[    55.608] (II) config/udev: Adding input device PS/2 Generic Mouse (/dev/input/mouse2)
[    55.608] (II) No input driver specified, ignoring this device.
[    55.608] (II) This device may have been added with another device file.
[    55.608] (II) config/udev: Adding input device PC Speaker (/dev/input/event8)
[    55.608] (II) No input driver specified, ignoring this device.
[    55.608] (II) This device may have been added with another device file.
[    55.609] (II) config/udev: Adding input device Dell WMI hotkeys (/dev/input/event9)
[    55.609] (**) Dell WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[    55.609] (**) Dell WMI hotkeys: Applying InputClass "system-keyboard"
[    55.609] (**) Dell WMI hotkeys: Applying InputClass "keyboard"
[    55.609] (II) systemd-logind: got fd for /dev/input/event9 13:73 fd 23 paused 0
[    55.609] (II) Using input driver 'evdev' for 'Dell WMI hotkeys'
[    55.609] (**) Dell WMI hotkeys: always reports core events
[    55.609] (**) evdev: Dell WMI hotkeys: Device: "/dev/input/event9"
[    55.609] (--) evdev: Dell WMI hotkeys: Vendor 0 Product 0
[    55.609] (--) evdev: Dell WMI hotkeys: Found keys
[    55.609] (II) evdev: Dell WMI hotkeys: Configuring as keyboard
[    55.609] (**) Option "config_info" "udev:/sys/devices/virtual/input/input15/event9"
[    55.609] (II) XINPUT: Adding extended input device "Dell WMI hotkeys" (type: KEYBOARD, id 17)
[    55.609] (**) Option "xkb_rules" "evdev"
[    55.609] (**) Option "xkb_layout" "de"
[    55.609] (**) Option "xkb_variant" "nodeadkeys"
[    55.832] (II) intel(0): EDID vendor "SHP", prod id 5182
[    55.832] (II) intel(0): Printing DDC gathered Modelines:
[    55.832] (II) intel(0): Modeline "3840x2160"x0.0  533.25  3840 3888 3920 4000  2160 2163 2168 2222 -hsync -vsync (133.3 kHz eP)
[    57.027] (II) intel(0): EDID vendor "SHP", prod id 5182
[    57.027] (II) intel(0): Printing DDC gathered Modelines:
[    57.027] (II) intel(0): Modeline "3840x2160"x0.0  533.25  3840 3888 3920 4000  2160 2163 2168 2222 -hsync -vsync (133.3 kHz eP)

I've not yet tried out to use only nvidia gpu as thought the internal display could only be served by the intel gpu and the nvida gpu will just do the calculation stuff.

But I've tried to sett the rc5, psr, fbc and execlists manually (activate and deactivat) without any improvement.

In advance many thanks for your support. And if you need more information please let me know.

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#144 2016-04-25 11:52:30

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

It seems that RC6 works in 4.6-rc4. They fixed it with a real fix, not a workaround, it seems. See XPS13 thread for details.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#145 2016-04-25 15:47:38

0X1A
Member
Registered: 2013-03-27
Posts: 43

Re: Arch on New XPS 15(Late 2015)

OdinEidolon wrote:

It seems that RC6 works in 4.6-rc4. They fixed it with a real fix, not a workaround, it seems. See XPS13 thread for details.

Any recommendations on which AUR package to use? I had tried linux-mainline but a few DKMS packages didn't rebuild correctly last I tried

github | dotfiles

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#146 2016-04-25 15:53:20

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

0X1A wrote:
OdinEidolon wrote:

It seems that RC6 works in 4.6-rc4. They fixed it with a real fix, not a workaround, it seems. See XPS13 thread for details.

Any recommendations on which AUR package to use? I had tried linux-mainline but a few DKMS packages didn't rebuild correctly last I tried

Didi you try linux-git?
I'm downloading it right now, man, it takes so long.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

Offline

#147 2016-04-25 16:03:45

0X1A
Member
Registered: 2013-03-27
Posts: 43

Re: Arch on New XPS 15(Late 2015)

OdinEidolon wrote:
0X1A wrote:
OdinEidolon wrote:

It seems that RC6 works in 4.6-rc4. They fixed it with a real fix, not a workaround, it seems. See XPS13 thread for details.

Any recommendations on which AUR package to use? I had tried linux-mainline but a few DKMS packages didn't rebuild correctly last I tried

Didi you try linux-git?
I'm downloading it right now, man, it takes so long.

I'm giving mainline another shot. People in the XPS 13 thread seemed to have been using that though what breaks is using bbswitch, bumblebee and virtualbox. That linux-git clone takes forever since you're cloning the whole repo and it's history. Seem to remember that people were proposing using --depth 1 but that's a different discussion.

github | dotfiles

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#148 2016-04-25 16:32:20

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

0X1A wrote:
OdinEidolon wrote:
0X1A wrote:

Any recommendations on which AUR package to use? I had tried linux-mainline but a few DKMS packages didn't rebuild correctly last I tried

Didi you try linux-git?
I'm downloading it right now, man, it takes so long.

I'm giving mainline another shot. People in the XPS 13 thread seemed to have been using that though what breaks is using bbswitch, bumblebee and virtualbox. That linux-git clone takes forever since you're cloning the whole repo and it's history. Seem to remember that people were proposing using --depth 1 but that's a different discussion.

Right now I'm on 4.5.1 and it works. Bumblebee and bbswitch work wonderfully, no problems. However, I can only use FBC: no PSR, no RC6, or freezes happen.

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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#149 2016-04-25 16:36:40

0X1A
Member
Registered: 2013-03-27
Posts: 43

Re: Arch on New XPS 15(Late 2015)

Alright, so mainline is giving me no screen flicker and I've fixed the previous issues I described by installing different versions of bbswitch, bumblebee. I installed bbswitch-dkms (installing a new kernel wasn't installing the module for bbswitch), and bumblebee-git though I'm not entirely sure bumblebee-git is necessary. Passing i915.enable_rc6=7 to options

github | dotfiles

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#150 2016-04-25 16:42:56

OdinEidolon
Member
From: Belluno - Italy
Registered: 2011-01-31
Posts: 498

Re: Arch on New XPS 15(Late 2015)

0X1A wrote:

Alright, so mainline is giving me no screen flicker and I've fixed the previous issues I described by installing different versions of bbswitch, bumblebee. I installed bbswitch-dkms (installing a new kernel wasn't installing the module for bbswitch), and bumblebee-git though I'm not entirely sure bumblebee-git is necessary. Passing i915.enable_rc6=7 to options

I'm amazed, it seems everyone has different problems. So you are on 4.5.1 with RC6 and it works? yikes

Hardware: 2016 Dell XPS15 - matte FullHD - i5-6300HQ - 32GB DDR4 - Nvidia GTX960M - Samsung 840EVO 250GB SSD - 56Wh
Software: Plasma 5 - rEFInd - linux-ck - preload - prelink - verynice - psd - bumblebee

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