Gnome shell 3.28 : Hybrid graphics nouveau + switcheroo

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Gnome shell 3.28 : Hybrid graphics nouveau + switcheroo

Postby kostaris » 2018-06-26 15:52

Hello there, just bought an Acer A515 laptop with a core i7 8550 u and an Nvidia mx 150 hybrid graphics setup as my daiy driver. I have been running gnome shell on debian for ages and I am not into gaming or into getting the most out of my graphics setup. A smooth gnome-shell experience in Buster is what I am looking for and seem to run into glitches. First and foremost perfomance is a bit poor - if I disable wayland via editing /etc/gdm3/deamon,conf things get a bit better and I am able to refresh the session, launch synaptic without having to resort to
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xhost +si:localuser:root
but the laptop will freeze whenever I am trying to log out /power off etc. Next move was to mess with bumblebee and nouveau or with the proprietary nvidia driver failing in fashion both times (u know the usual boot freeze - oh no sometging has gone wrong messages and so forth). As far as I am aware nvidia and bumblebee is hopeless on new hardware like my Mx150 gpu. In the end, I did a clean install of Buster and have to make do with the odd hiccups and the Intel igpu. I am not into moving to another DE I am dual booting with W10 pro and works like a charm. Has anybody else encoutered simillar issues or managed to get nouveau working properly? Any suggestions will be deeply appreciated. For reference only I am attaching my dmesg output.
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[    0.000000] Linux version 4.16.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 7.3.0 (Debian 7.3.0-19)) #1 SMP Debian 4.16.12-1 (2018-05-27)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.16.0-2-amd64 root=UUID=370e35ab-673a-48e9-a537-f9f5525e5831 ro quiet splash
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000026effffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x26eff9000-0x26effdfff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000026effffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000071651fff]
[    0.000000]   node   0: [mem 0x0000000071654000-0x00000000731e7fff]
[    0.000000]   node   0: [mem 0x0000000073ae8000-0x0000000089cfdfff]
[    0.000000]   node   0: [mem 0x000000008affe000-0x000000008affefff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000026effffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026effffff]
[    0.000000] On node 0 totalpages: 2065305
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 22 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8720 pages used for memmap
[    0.000000]   DMA32 zone: 558077 pages, LIFO batch:31
[    0.000000]   Normal zone: 23488 pages used for memmap
[    0.000000]   Normal zone: 1503232 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 99 pages
[    0.000000] Reserving Intel graphics memory at [mem 0x8c000000-0x8fffffff]
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x71652000-0x71652fff]
[    0.000000] PM: Registered nosave memory: [mem 0x71653000-0x71653fff]
[    0.000000] PM: Registered nosave memory: [mem 0x731e8000-0x73ae7fff]
[    0.000000] PM: Registered nosave memory: [mem 0x89cfe000-0x89efdfff]
[    0.000000] PM: Registered nosave memory: [mem 0x89efe000-0x8a88dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8a88e000-0x8af7dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8af7e000-0x8affdfff]
[    0.000000] PM: Registered nosave memory: [mem 0x8afff000-0x8fffffff]
[    0.000000] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfcffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfd000000-0xfe7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe800000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff]
[    0.000000] e820: [mem 0x90000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] random: get_random_bytes called from start_kernel+0x94/0x478 with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] percpu: Embedded 44 pages/cpu @        (ptrval) s142296 r8192 d29736 u262144
[    0.000000] pcpu-alloc: s142296 r8192 d29736 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2033011
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.16.0-2-amd64 root=UUID=370e35ab-673a-48e9-a537-f9f5525e5831 ro quiet splash
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 7963808K/8261220K available (10252K kernel code, 1182K rwdata, 3128K rodata, 1528K init, 688K bss, 297412K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 29921 entries in 117 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]    RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 33024, nr_irqs: 2048, preallocated irqs: 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20180105
[    0.000000] ACPI: 14 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.000000] hpet clockevent registered
[    0.004000] APIC: Switch to symmetric I/O mode setup
[    0.004000] DMAR: Host address width 39
[    0.004000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.004000] DMAR: RMRR base: 0x0000008a76a000 end: 0x0000008a789fff
[    0.004000] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff
[    0.004000] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[    0.004000] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
[    0.004000] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.004000] x2apic enabled
[    0.004000] Switched APIC routing to cluster x2apic.
[    0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.028000] tsc: Detected 2000.000 MHz processor
[    0.028000] tsc: Detected 1992.000 MHz TSC
[    0.028000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns
[    0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3984.00 BogoMIPS (lpj=7968000)
[    0.028000] pid_max: default: 32768 minimum: 301
[    0.028000] Security Framework initialized
[    0.028000] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.028000] AppArmor: AppArmor initialized
[    0.028000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.028000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.028000] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.028000] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.028000] CPU: Physical Processor ID: 0
[    0.028000] CPU: Processor Core ID: 0
[    0.028000] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.028000] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.028000] mce: CPU supports 10 MCE banks
[    0.028000] CPU0: Thermal monitoring enabled (TM1)
[    0.028000] process: using mwait in idle threads
[    0.028000] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.028000] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.028000] Spectre V2 : Mitigation: Full generic retpoline
[    0.028000] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch
[    0.028000] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[    0.028000] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.028000] Speculative Store Bypass: Vulnerable
[    0.028000] Freeing SMP alternatives memory: 28K
[    0.032627] TSC deadline timer enabled
[    0.032631] smpboot: CPU0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[    0.032670] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.032689] ... version:                4
[    0.032689] ... bit width:              48
[    0.032689] ... generic registers:      4
[    0.032690] ... value mask:             0000ffffffffffff
[    0.032690] ... max period:             00007fffffffffff
[    0.032690] ... fixed-purpose events:   3
[    0.032691] ... event mask:             000000070000000f
[    0.032714] Hierarchical SRCU implementation.
[    0.033288] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.033296] smp: Bringing up secondary CPUs ...
[    0.033333] x86: Booting SMP configuration:
[    0.033334] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.033697] smp: Brought up 1 node, 8 CPUs
[    0.033697] smpboot: Max logical packages: 1
[    0.033697] smpboot: Total of 8 processors activated (31872.00 BogoMIPS)
[    0.036225] devtmpfs: initialized
[    0.036225] x86/mm: Memory block size: 128MB
[    0.036406] PM: Registering ACPI NVS region [mem 0x71652000-0x71652fff] (4096 bytes)
[    0.036406] PM: Registering ACPI NVS region [mem 0x8a88e000-0x8af7dfff] (7274496 bytes)
[    0.036406] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.036406] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.036406] pinctrl core: initialized pinctrl subsystem
[    0.036406] NET: Registered protocol family 16
[    0.036406] audit: initializing netlink subsys (disabled)
[    0.036406] audit: type=2000 audit(1530039806.036:1): state=initialized audit_enabled=0 res=1
[    0.036406] cpuidle: using governor ladder
[    0.036406] cpuidle: using governor menu
[    0.036406] Simple Boot Flag at 0x44 set to 0x1
[    0.036406] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.036406] ACPI: bus type PCI registered
[    0.036406] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.036406] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.036406] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.036406] PCI: Using configuration type 1 for base access
[    0.036504] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.036504] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.036504] ACPI: Added _OSI(Module Device)
[    0.036504] ACPI: Added _OSI(Processor Device)
[    0.036504] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.036504] ACPI: Added _OSI(Processor Aggregator Device)
[    0.036671] ACPI: Executed 36 blocks of module-level executable AML code
[    0.042385] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.046438] ACPI: Dynamic OEM Table Load:
[    0.046440] ACPI: SSDT 0xFFFF97BE24855000 0005CD (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.046440] ACPI: Executed 1 blocks of module-level executable AML code
[    0.046440] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[    0.046440] ACPI: Dynamic OEM Table Load:
[    0.046440] ACPI: SSDT 0xFFFF97BE24B3C400 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.046440] ACPI: Executed 1 blocks of module-level executable AML code
[    0.046440] ACPI: Dynamic OEM Table Load:
[    0.046440] ACPI: SSDT 0xFFFF97BE24B8BA00 000115 (v02 PmRef  Cpu0Hwp  00003000 INTL 20160527)
[    0.046480] ACPI: Executed 1 blocks of module-level executable AML code
[    0.046530] ACPI: Dynamic OEM Table Load:
[    0.046535] ACPI: SSDT 0xFFFF97BE24B89200 0001A4 (v02 PmRef  HwpLvt   00003000 INTL 20160527)
[    0.046645] ACPI: Executed 1 blocks of module-level executable AML code
[    0.048221] ACPI: Dynamic OEM Table Load:
[    0.048229] ACPI: SSDT 0xFFFF97BE24FFB800 00065C (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.048495] ACPI: Executed 1 blocks of module-level executable AML code
[    0.048593] ACPI: Dynamic OEM Table Load:
[    0.048598] ACPI: SSDT 0xFFFF97BE24AFBA00 000197 (v02 PmRef  ApHwp    00003000 INTL 20160527)
[    0.048726] ACPI: Executed 1 blocks of module-level executable AML code
[    0.048828] ACPI: Dynamic OEM Table Load:
[    0.048833] ACPI: SSDT 0xFFFF97BE24AF9200 00018A (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.048961] ACPI: Executed 1 blocks of module-level executable AML code
[    0.050895] ACPI: EC: EC started
[    0.050895] ACPI: EC: interrupt blocked
[    0.051118] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.051119] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.051120] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
[    0.051121] ACPI: Interpreter enabled
[    0.051153] ACPI: (supports S0 S3 S4 S5)
[    0.051153] ACPI: Using IOAPIC for interrupt routing
[    0.051178] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.053301] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.057747] ACPI: Power Resource [PC01] (on)
[    0.059119] ACPI: Power Resource [WRST] (on)
[    0.070024] ACPI: Power Resource [FN00] (off)
[    0.070073] ACPI: Power Resource [FN01] (off)
[    0.070122] ACPI: Power Resource [FN02] (off)
[    0.070170] ACPI: Power Resource [FN03] (off)
[    0.070217] ACPI: Power Resource [FN04] (off)
[    0.070954] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.070958] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.071060] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[    0.071155] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[    0.071156] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.076392] PCI host bridge to bus 0000:00
[    0.096479] pci 0000:02:00.1: [10ec:8168] type 00 class 0x020000
[    0.096511] pci 0000:02:00.1: reg 0x10: [io  0x3000-0x30ff]
[    0.096542] pci 0000:02:00.1: reg 0x18: [mem 0xb4104000-0xb4104fff 64bit]
[    0.096561] pci 0000:02:00.1: reg 0x20: [mem 0xb4100000-0xb4103fff 64bit]
[    0.096668] pci 0000:02:00.1: supports D1 D2
[    0.096670] pci 0000:02:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.108082] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.108086] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.108089] pci 0000:00:1c.4:   bridge window [mem 0xb4100000-0xb41fffff]
[    0.108188] pci 0000:03:00.0: [8086:24fb] type 00 class 0x028000
[    0.108256] pci 0000:03:00.0: reg 0x10: [mem 0xb4000000-0xb4001fff 64bit]
[    0.108490] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.120096] pci 0000:00:1c.5: PCI bridge to [bus 03]
[    0.120102] pci 0000:00:1c.5:   bridge window [mem 0xb4000000-0xb40fffff]
[    0.121376] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121376] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.121431] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.122326] ACPI: EC: interrupt unblocked
[    0.122341] ACPI: EC: event unblocked
[    0.122353] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.122355] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.122421] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.122421] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.122421] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.122421] vgaarb: loaded
[    0.122421] pps_core: LinuxPPS API ver. 1 registered
[    0.122421] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.122421] PTP clock support registered
[    0.122421] EDAC MC: Ver: 3.0.0
[    0.124020] Registered efivars operations
[    0.174756] PCI: Using ACPI for IRQ routing
[    0.203007] PCI: pci_cache_line_size set to 64 bytes
[    0.203079] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.203081] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[    0.203081] e820: reserve RAM buffer [mem 0x71652000-0x73ffffff]
[    0.203082] e820: reserve RAM buffer [mem 0x731e8000-0x73ffffff]
[    0.203082] e820: reserve RAM buffer [mem 0x89cfe000-0x8bffffff]
[    0.203083] e820: reserve RAM buffer [mem 0x8afff000-0x8bffffff]
[    0.203084] e820: reserve RAM buffer [mem 0x26f000000-0x26fffffff]
[    0.203142] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.203142] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.205026] clocksource: Switched to clocksource tsc-early
[    0.209084] VFS: Disk quotas dquot_6.6.0
[    0.209093] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.209147] AppArmor: AppArmor Filesystem Enabled
[    0.209155] pnp: PnP ACPI init
[    0.209267] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.209268] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.209269] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.209270] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved
[    0.209271] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.209272] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.209273] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.209276] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.209461] system 00:01: [io  0x2000-0x20fe] has been reserved
[    0.209463] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.209555] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.209556] system 00:02: [io  0xfd60-0xfd63] has been reserved
[    0.209557] system 00:02: [io  0xffff] has been reserved
[    0.209558] system 00:02: [io  0xffff] has been reserved
[    0.209559] system 00:02: [io  0xffff] has been reserved
[    0.209560] system 00:02: [io  0x1800-0x18fe] has been reserved
[    0.209560] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.209562] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.209627] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.209647] system 00:04: [io  0x1854-0x1857] has been reserved
[    0.209649] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.209675] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.209730] pnp 00:06: Plug and Play ACPI device, IDs PNP0f03 (active)
[    0.210403] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.210804] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.210805] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.210806] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.210807] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved
[    0.210808] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.210809] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.210810] system 00:08: [mem 0xfed45000-0xfed8ffff] could not be reserved
[    0.210811] system 00:08: [mem 0xff000000-0xff000fff] has been reserved
[    0.210812] system 00:08: [mem 0xff010000-0xffffffff] could not be reserved
[    0.210813] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.210814] system 00:08: [mem 0x90000000-0x9001ffff] has been reserved
[    0.210817] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.210978] pnp: PnP ACPI: found 9 devices
[    0.216287] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.216290] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.216291] pci 0000:02:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window
[    0.216309] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00080000 pref]
[    0.216310] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00080000 pref]
[    0.216311] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.216313] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
[    0.216316] pci 0000:00:1c.0:   bridge window [mem 0xb3000000-0xb3ffffff]
[    0.216318] pci 0000:00:1c.0:   bridge window [mem 0xa0000000-0xb1ffffff 64bit pref]
[    0.216322] pci 0000:02:00.0: BAR 6: assigned [mem 0xb4110000-0xb411ffff pref]
[    0.216323] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.216325] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.216328] pci 0000:00:1c.4:   bridge window [mem 0xb4100000-0xb41fffff]
[    0.216333] pci 0000:00:1c.5: PCI bridge to [bus 03]
[    0.216335] pci 0000:00:1c.5:   bridge window [mem 0xb4000000-0xb40fffff]
[    0.216341] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.216342] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.216343] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.216343] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.216344] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.216345] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.216346] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.216347] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.216348] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.216348] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.216349] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.216350] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.216351] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.216351] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.216352] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.216353] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.216354] pci_bus 0000:00: resource 20 [mem 0x90000000-0xdfffffff window]
[    0.216355] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
[    0.216356] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.216356] pci_bus 0000:01: resource 1 [mem 0xb3000000-0xb3ffffff]
[    0.216357] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xb1ffffff 64bit pref]
[    0.216358] pci_bus 0000:02: resource 0 [io  0x3000-0x3fff]
[    0.216359] pci_bus 0000:02: resource 1 [mem 0xb4100000-0xb41fffff]
[    0.216360] pci_bus 0000:03: resource 1 [mem 0xb4000000-0xb40fffff]
[    0.216450] NET: Registered protocol family 2
[    0.216528] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
[    0.216544] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.216604] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.216679] TCP: Hash tables configured (established 65536 bind 65536)
[    0.216699] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.216711] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.216743] NET: Registered protocol family 1
[    0.216750] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.218152] PCI: CLS 64 bytes, default 64
[    0.218179] Unpacking initramfs...
[    0.619683] Freeing initrd memory: 38428K
[    0.619712] DMAR: ACPI device "device:70" under DMAR at fed91000 as 00:15.0
[    0.619713] DMAR: ACPI device "device:71" under DMAR at fed91000 as 00:15.1
[    0.619724] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.619725] software IO TLB [mem 0x8574f000-0x8974f000] (64MB) mapped at [        (ptrval)-        (ptrval)]
[    0.619744] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns
[    0.619761] clocksource: Switched to clocksource tsc
[    0.620196] Initialise system trusted keyrings
[    0.620230] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[    0.620881] zbud: loaded
[    0.796709] Key type asymmetric registered
[    0.796709] Asymmetric key parser 'x509' registered
[    0.796725] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[    0.796745] io scheduler noop registered
[    0.796745] io scheduler deadline registered
[    0.796768] io scheduler cfq registered (default)
[    0.796768] io scheduler mq-deadline registered
[    0.797245] pcieport 0000:00:1c.0: AER enabled with IRQ 122
[    0.797260] pcieport 0000:00:1c.4: AER enabled with IRQ 123
[    0.797273] pcieport 0000:00:1c.5: AER enabled with IRQ 124
[    0.797288] efifb: probing for efifb
[    0.797297] efifb: framebuffer at 0xc0000000, using 8128k, total 8128k
[    0.797298] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.797298] efifb: scrolling: redraw
[    0.797299] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.799729] Console: switching to colour frame buffer device 240x67
[    0.802111] fb0: EFI VGA frame buffer device
[    0.802116] intel_idle: MWAIT substates: 0x11142120
[    0.802116] intel_idle: v0.4.1 model 0x8E
[    0.802305] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.803112] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.803368] Linux agpgart interface v0.103
[    0.803392] AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    0.803392] AMD IOMMUv2 functionality not available on this system
[    0.803669] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[    0.829620] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.829622] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.829754] mousedev: PS/2 mouse device common for all mice
[    0.829785] rtc_cmos 00:03: RTC can wake from S4
[    0.830176] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    0.830255] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.830259] intel_pstate: Intel P-state driver initializing
[    0.830507] intel_pstate: HWP enabled
[    0.830607] ledtrig-cpu: registered to indicate activity on CPUs
[    0.830801] NET: Registered protocol family 10
[    0.834422] Segment Routing with IPv6
[    0.834432] mip6: Mobile IPv6
[    0.834433] NET: Registered protocol family 17
[    0.834435] mpls_gso: MPLS GSO support
[    0.835065] microcode: sig=0x806ea, pf=0x80, revision=0x84
[    0.835303] microcode: Microcode Update Driver: v2.2.
[    0.835312] sched_clock: Marking stable (835300563, 0)->(816650401, 18650162)
[    0.835501] registered taskstats version 1
[    0.835502] Loading compiled-in X.509 certificates
[    0.840350] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.858768] Loaded X.509 cert 'secure-boot-test-key-lfaraone: 97c1b25cddf9873ca78a58f3d73bf727d2cf78ff'
[    0.858899] Loaded X.509 cert 'Debian Project: Ben Hutchings: 008a018dca80932630'
[    0.858908] zswap: loaded using pool lzo/zbud
[    0.859155] AppArmor: AppArmor sha1 policy hashing enabled
[    0.859889] rtc_cmos 00:03: setting system clock to 2018-06-26 19:03:27 UTC (1530039807)
[    0.860940] Freeing unused kernel memory: 1528K
[    0.860941] Write protecting the kernel read-only data: 16384k
[    0.861375] Freeing unused kernel memory: 2008K
[    0.862413] Freeing unused kernel memory: 968K
[    0.865112] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.865112] x86/mm: Checking user space page tables
[    0.867607] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.899495] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:19/PNP0C0D:00/input/input2
[    0.899500] ACPI: Lid Switch [LID0]
[    0.899558] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
[    0.899564] ACPI: Sleep Button [SLPB]
[    0.899595] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
[    0.899603] ACPI: Power Button [PWRB]
[    0.899630] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5
[    0.899634] ACPI: Power Button [PWRF]
[    0.900936] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    0.900938] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    0.900939] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    0.900940] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    0.905115] thermal LNXTHERM:00: registered as thermal_zone0
[    0.905116] ACPI: Thermal Zone [TZ00] (28 C)
[    0.905268] thermal LNXTHERM:01: registered as thermal_zone1
[    0.905269] ACPI: Thermal Zone [TZ01] (30 C)
[    0.907581] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    0.907621] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    0.907811] SCSI subsystem initialized
[    0.910037] ACPI: bus type USB registered
[    0.910052] usbcore: registered new interface driver usbfs
[    0.910058] usbcore: registered new interface driver hub
[    0.910082] usbcore: registered new device driver usb
[    0.913050] cryptd: max_cpu_qlen set to 1000
[    0.915594] libata version 3.00 loaded.
[    0.915825] AVX2 version of gcm_enc/dec engaged.
[    0.915826] AES CTR mode by8 optimization enabled
[    0.918566] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    0.918574] r8169 0000:02:00.1: can't disable ASPM; OS doesn't have ASPM control
[    0.918786] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.918791] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.919863] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[    0.919867] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.919997] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.919999] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.920000] usb usb1: Product: xHCI Host Controller
[    0.920007] usb usb1: Manufacturer: Linux 4.16.0-2-amd64 xhci-hcd
[    0.920008] usb usb1: SerialNumber: 0000:00:14.0
[    0.920107] hub 1-0:1.0: USB hub found
[    0.920123] hub 1-0:1.0: 12 ports detected
[    0.920613] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.920615] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.920618] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    0.920647] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    0.920648] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.920649] usb usb2: Product: xHCI Host Controller
[    0.920651] usb usb2: Manufacturer: Linux 4.16.0-2-amd64 xhci-hcd
[    0.920652] usb usb2: SerialNumber: 0000:00:14.0
[    0.920727] hub 2-0:1.0: USB hub found
[    0.920737] hub 2-0:1.0: 6 ports detected
[    0.920876] usb: port power management may be unreliable
[    0.921158] ahci 0000:00:17.0: version 3.0
[    0.921298] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x1 impl SATA mode
[    0.921300] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst
[    0.921489] scsi host0: ahci
[    0.921568] scsi host1: ahci
[    0.921606] ata1: SATA max UDMA/133 abar m2048@0xb422d000 port 0xb422d100 irq 127
[    0.921607] ata2: DUMMY
[    0.932886] r8169 0000:02:00.1 eth0: RTL8411 at 0x        (ptrval), 98:29:a6:3b:a7:c2, XID 1c800800 IRQ 128
[    0.932888] r8169 0000:02:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    0.939044] r8169 0000:02:00.1 enp2s0f1: renamed from eth0
[    0.940557] checking generic (c0000000 7f0000) vs hw (c0000000 10000000)
[    0.940558] fb: switching to inteldrmfb from EFI VGA
[    0.940572] Console: switching to colour dummy device 80x25
[    0.940619] [drm] Replacing VGA console driver
[    0.941272] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.941272] [drm] Driver supports precise vblank timestamp query.
[    0.941631] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    0.941660] i915 0000:00:02.0: firmware: direct-loading firmware i915/kbl_dmc_ver1_04.bin
[    0.941939] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    0.953925] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0
[    0.955807] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    0.956277] ACPI Warning: \_SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20180105/nsarguments-100)
[    0.956420] ACPI Warning: \_SB.PCI0.RP01.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20180105/nsarguments-100)
[    0.956427] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[    0.956966] [Firmware Bug]: ACPI(PXSX) defines _DOD but not _DOS
[    0.956977] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
[    0.956978] ACPI: Video Device [PXSX] (multi-head: yes  rom: yes  post: no)
[    0.956979] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.RP01.PXSX handle
[    0.956980] nouveau: detected PR support, will not use DSM
[    0.956993] nouveau 0000:01:00.0: enabling device (0406 -> 0407)
[    0.956998] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:34/LNXVIDEO:01/input/input8
[    0.957133] nouveau 0000:01:00.0: NVIDIA GP108 (138000a1)
[    0.965004] fbcon: inteldrmfb (fb0) is primary device
[    0.991171] nouveau 0000:01:00.0: bios: version 86.08.0e.00.1a
[    0.991510] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_nonctx.bin
[    0.991519] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_ctx.bin
[    0.991526] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_bundle_init.bin
[    0.991535] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_method_init.bin
[    1.070636] nouveau 0000:01:00.0: fb: 2048 MiB GDDR5
[    1.235696] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.237631] ata1.00: supports DRM functions and may not be fully accessible
[    1.238702] ata1.00: ATA-11: Samsung SSD 860 EVO 250GB, RVT01B6Q, max UDMA/133
[    1.238703] ata1.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[    1.241591] ata1.00: supports DRM functions and may not be fully accessible
[    1.245004] ata1.00: configured for UDMA/133
[    1.245217] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 860  1B6Q PQ: 0 ANSI: 5
[    1.528993] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d5f03)
[    1.540123] psmouse serio1: elantech: Synaptics capabilities query result 0x00, 0x16, 0x10.
[    1.551250] psmouse serio1: elantech: Elan sample query result 03, 5c, 75
[    1.610191] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[    2.084478] Console: switching to colour frame buffer device 240x67
[    2.107401] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    3.074117] ------------[ cut here ]------------
[    3.074117] nouveau 0000:01:00.0: timeout
[    3.074151] WARNING: CPU: 6 PID: 157 at /build/linux-43CEzF/linux-4.16.12/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset+0x14c/0x160 [nouveau]
[    3.074151] Modules linked in: rtsx_pci_sdmmc mmc_core crc32c_intel nouveau(+) mxm_wmi psmouse i915 ttm ahci i2c_algo_bit xhci_pci libahci aesni_intel aes_x86_64 drm_kms_helper r8169 crypto_simd xhci_hcd cryptd glue_helper rtsx_pci mii libata i2c_i801 usbcore scsi_mod drm usb_common fan thermal wmi video button
[    3.074162] CPU: 6 PID: 157 Comm: systemd-udevd Not tainted 4.16.0-2-amd64 #1 Debian 4.16.12-1
[    3.074163] Hardware name: Acer Aspire A515-51G/Charmander_KL, BIOS V1.18 03/29/2018
[    3.074181] RIP: 0010:nvkm_pmu_reset+0x14c/0x160 [nouveau]
[    3.074182] RSP: 0018:ffffa32fc120f7f8 EFLAGS: 00010282
[    3.074183] RAX: 0000000000000000 RBX: ffff97be2445d5b0 RCX: ffffffff8564da48
[    3.074184] RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000297
[    3.074184] RBP: ffff97be1ae51000 R08: 00000000000002de R09: 0000000000000004
[    3.074184] R10: ffffc32fbfffffff R11: 0000000000000001 R12: ffff97be1bc65240
[    3.074185] R13: ffff97be1abe89c0 R14: 00000000400599c0 R15: 0000000000000030
[    3.074186] FS:  00007fa9cd0838c0(0000) GS:ffff97be2ed80000(0000) knlGS:0000000000000000
[    3.074186] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.074187] CR2: 0000563c99e5f108 CR3: 000000025b5ec003 CR4: 00000000003606e0
[    3.074187] Call Trace:
[    3.074205]  nvkm_pmu_init+0x16/0x40 [nouveau]
[    3.074219]  nvkm_subdev_init+0xb2/0x1f0 [nouveau]
[    3.074239]  nvkm_device_init+0x132/0x270 [nouveau]
[    3.074256]  nvkm_udevice_init+0x41/0x60 [nouveau]
[    3.074270]  nvkm_object_init+0x3d/0x180 [nouveau]
[    3.074283]  nvkm_ioctl_new+0x1d0/0x2b0 [nouveau]
[    3.074296]  ? nvkm_client_notify+0x30/0x30 [nouveau]
[    3.074312]  ? nvkm_udevice_rd08+0x20/0x20 [nouveau]
[    3.074323]  nvkm_ioctl+0x10a/0x240 [nouveau]
[    3.074336]  nvif_object_init+0xbf/0x110 [nouveau]
[    3.074347]  nvif_device_init+0xe/0x30 [nouveau]
[    3.074369]  nouveau_cli_init+0x1df/0x590 [nouveau]
[    3.074372]  ? _cond_resched+0x15/0x40
[    3.074390]  nouveau_drm_load+0x66/0x930 [nouveau]
[    3.074398]  drm_dev_register+0x132/0x1c0 [drm]
[    3.074404]  drm_get_pci_dev+0x95/0x170 [drm]
[    3.074421]  nouveau_drm_probe+0x1cd/0x250 [nouveau]
[    3.074423]  local_pci_probe+0x42/0xa0
[    3.074424]  ? pci_assign_irq+0x27/0x130
[    3.074425]  pci_device_probe+0x146/0x1b0
[    3.074428]  driver_probe_device+0x30b/0x480
[    3.074429]  __driver_attach+0xb8/0xe0
[    3.074431]  ? driver_probe_device+0x480/0x480
[    3.074432]  bus_for_each_dev+0x76/0xc0
[    3.074434]  ? klist_add_tail+0x3b/0x70
[    3.074435]  bus_add_driver+0x161/0x260
[    3.074436]  ? 0xffffffffc0d6d000
[    3.074437]  driver_register+0x57/0xc0
[    3.074438]  ? 0xffffffffc0d6d000
[    3.074439]  do_one_initcall+0x4e/0x18d
[    3.074441]  ? _cond_resched+0x15/0x40
[    3.074443]  ? kmem_cache_alloc_trace+0x9f/0x1b0
[    3.074444]  ? do_init_module+0x22/0x201
[    3.074445]  do_init_module+0x5b/0x201
[    3.074447]  load_module.constprop.54+0x25af/0x2cb0
[    3.074449]  ? vfs_read+0x113/0x130
[    3.074450]  ? SYSC_finit_module+0xe9/0x110
[    3.074451]  SYSC_finit_module+0xe9/0x110
[    3.074453]  do_syscall_64+0x6c/0x130
[    3.074454]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[    3.074455] RIP: 0033:0x7fa9ccba08f9
[    3.074456] RSP: 002b:00007ffe9688d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[    3.074457] RAX: ffffffffffffffda RBX: 0000563c99d8e130 RCX: 00007fa9ccba08f9
[    3.074457] RDX: 0000000000000000 RSI: 00007fa9cc8a90ed RDI: 000000000000000f
[    3.074458] RBP: 00007fa9cc8a90ed R08: 0000000000000000 R09: 0000000000000000
[    3.074458] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000
[    3.074459] R13: 0000563c99da5b40 R14: 0000000000020000 R15: 0000563c99d8e130
[    3.074459] Code: 41 5c 41 5d 41 5e c3 48 8b 7d 10 48 8b 5f 50 48 85 db 74 24 e8 b6 66 f0 c3 48 89 da 48 89 c6 48 c7 c7 63 2d d1 c0 e8 64 f3 a9 c3 <0f> 0b e9 42 ff ff ff 48 8b 5f 10 eb ab 48 8b 5f 10 eb d6 90 0f
[    3.074475] ---[ end trace 92ce582f08687b4b ]---
[    3.075502] random: fast init done
[    3.094330] ata1.00: Enabling discard_zeroes_data
[    3.094633] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[    3.094713] sd 0:0:0:0: [sda] Write Protect is off
[    3.094781] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.094801] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.095826] ata1.00: Enabling discard_zeroes_data
[    3.099436]  sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9
[    3.100418] ata1.00: Enabling discard_zeroes_data
[    3.101655] sd 0:0:0:0: [sda] supports TCG Opal
[    3.101660] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.116635] vga_switcheroo: enabled
[    3.116703] [TTM] Zone  kernel: Available graphics memory: 4021698 kiB
[    3.116703] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    3.116703] [TTM] Initializing pool allocator
[    3.116706] [TTM] Initializing DMA pool allocator
[    3.116714] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB
[    3.116715] nouveau 0000:01:00.0: DRM: GART: 536870912 MiB
[    3.116717] nouveau 0000:01:00.0: DRM: BIT table 'A' not found
[    3.116718] nouveau 0000:01:00.0: DRM: BIT table 'L' not found
[    3.116718] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid
[    3.116737] nouveau 0000:01:00.0: DRM: DCB version 4.1
[    3.117214] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies
[    3.117220] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1
[    3.204071] usb 1-3: new full-speed USB device number 2 using xhci_hcd
[    3.347379] PM: Starting manual resume from disk
[    3.347566] PM: Image not found (code -22)
[    3.354517] usb 1-3: New USB device found, idVendor=145f, idProduct=01e7
[    3.354522] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.354525] usb 1-3: Product:  Trust Deskset
[    3.354529] usb 1-3: Manufacturer: Smart
[    3.361337] hidraw: raw HID events driver (C) Jiri Kosina
[    3.366631] usbcore: registered new interface driver usbhid
[    3.366631] usbhid: USB HID core driver
[    3.367463] input: Smart  Trust Deskset  as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:145F:01E7.0001/input/input9
[    3.424343] hid-generic 0003:145F:01E7.0001: input,hidraw0: USB HID v1.01 Keyboard [Smart  Trust Deskset ] on usb-0000:00:14.0-3/input0
[    3.424547] input: Smart  Trust Deskset  as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:145F:01E7.0002/input/input10
[    3.424783] hid-generic 0003:145F:01E7.0002: input,hidraw1: USB HID v1.01 Mouse [Smart  Trust Deskset ] on usb-0000:00:14.0-3/input1
[    3.425162] input: Smart  Trust Deskset  as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:145F:01E7.0003/input/input11
[    3.452351] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[    3.484080] usb 1-5: new full-speed USB device number 3 using xhci_hcd
[    3.484233] hid-generic 0003:145F:01E7.0003: input,hiddev0,hidraw2: USB HID v1.01 Device [Smart  Trust Deskset ] on usb-0000:00:14.0-3/input2
[    3.591275] systemd[1]: RTC configured in localtime, applying delta of 180 minutes to system time.
[    3.643311] usb 1-5: New USB device found, idVendor=8087, idProduct=0aa7
[    3.643314] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    3.710693] systemd[1]: systemd 238 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    3.728401] systemd[1]: Detected architecture x86-64.
[    3.730134] systemd[1]: Set hostname to <buckaroo>.
[    3.772087] usb 1-7: new high-speed USB device number 4 using xhci_hcd
[    3.777702] random: systemd: uninitialized urandom read (16 bytes read)
[    3.777807] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    3.777830] random: systemd: uninitialized urandom read (16 bytes read)
[    3.777877] systemd[1]: Listening on Journal Socket.
[    3.777890] random: systemd: uninitialized urandom read (16 bytes read)
[    3.778534] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    3.778569] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    3.778960] systemd[1]: Mounting Huge Pages File System...
[    3.779371] systemd[1]: Starting Set the console keyboard layout...
[    3.779398] systemd[1]: Reached target Remote File Systems.
[    3.788303] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro
[    3.789497] lp: driver loaded but no devices found
[    3.790712] ppdev: user-space parallel port driver
[    3.867536] ACPI: AC Adapter [ACAD] (on-line)
[    3.871759] ACPI: Battery Slot [BAT1] (battery present)
[    3.878803] systemd-journald[316]: Received request to flush runtime journal from PID 1
[    3.885407] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[    3.885432] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.886767] iTCO_vendor_support: vendor-support=0
[    3.887287] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    3.887491] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[    3.887617] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    3.889024] idma64 idma64.0: Found Intel integrated DMA 64-bit
[    3.892639] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[    3.892852] idma64 idma64.1: Found Intel integrated DMA 64-bit
[    3.893480] random: crng init done
[    3.893481] random: 7 urandom warning(s) missed due to ratelimiting
[    3.895625] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    3.895625] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    3.925056] Adding 10741756k swap on /dev/sda8.  Priority:-2 extents:1 across:10741756k SSFS
[    3.937692] usb 1-7: New USB device found, idVendor=0408, idProduct=a060
[    3.937693] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    3.937694] usb 1-7: Product: HD WebCam
[    3.937695] usb 1-7: Manufacturer: Generic
[    4.141043] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    4.141369] thermal thermal_zone3: failed to read out thermal zone (-61)
[    4.141628] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    4.142558] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[    4.142918] dell_smbios: Unable to run on non-Dell system
[    4.146363] uvcvideo: Found UVC 1.00 device HD WebCam (0408:a060)
[    4.147463] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized!
[    4.147464] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized!
[    4.147466] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized!
[    4.147513] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input15
[    4.147557] usbcore: registered new interface driver uvcvideo
[    4.147557] USB Video Class driver (1.1.1)
[    4.212989] snd_hda_codec_realtek hdaudioC0D0: Failed to find dell wmi symbol dell_micmute_led_set
[    4.271422] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[    4.273473] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    4.273625] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    4.280575] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    4.280759] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    4.280920] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    4.281127] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    4.458261] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    4.458263] Bluetooth: BNEP filters: protocol multicast
[    4.458268] Bluetooth: BNEP socket layer initialized
[    4.718884] IPv6: ADDRCONF(NETDEV_UP): enp2s0f1: link is not ready
[    4.719148] r8169 0000:02:00.1: firmware: direct-loading firmware rtl_nic/rtl8411-2.fw
[    4.766520] r8169 0000:02:00.1 enp2s0f1: link down
[    4.766583] IPv6: ADDRCONF(NETDEV_UP): enp2s0f1: link is not ready
[    4.769640] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    4.840802] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    4.925522] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    5.022816] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    6.788287] Bluetooth: RFCOMM TTY layer initialized
[    6.788294] Bluetooth: RFCOMM socket layer initialized
[    6.788300] Bluetooth: RFCOMM ver 1.11
[  114.531586] acer_wmi: Unknown function number - 8 - 0
[  153.496484] ------------[ cut here ]------------
[  153.496486] nouveau 0000:01:00.0: timeout
[  153.496558] WARNING: CPU: 1 PID: 552 at /build/linux-43CEzF/linux-4.16.12/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset+0x14c/0x160 [nouveau]
[  153.496559] Modules linked in: rfcomm bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 dcdbas videobuf2_common arc4 dell_wmi_descriptor videodev media intel_rapl x86_pkg_temp_thermal iwlmvm intel_powerclamp snd_hda_codec_realtek coretemp btusb snd_soc_skl btrtl snd_hda_codec_generic snd_soc_skl_ipc mac80211 btbcm snd_hda_ext_core btintel snd_soc_sst_dsp snd_soc_sst_ipc kvm_intel snd_soc_acpi bluetooth snd_soc_core iwlwifi kvm snd_compress nls_ascii irqbypass nls_cp437 efi_pstore snd_hda_intel crct10dif_pclmul vfat drbg crc32_pclmul cfg80211 ansi_cprng snd_hda_codec snd_hda_core ghash_clmulni_intel fat intel_cstate ecdh_generic snd_hwdep rtsx_pci_ms joydev intel_uncore memstick acer_wmi sparse_keymap snd_pcm intel_rapl_perf pcspkr serio_raw efivars snd_timer rfkill
[  153.496597]  wmi_bmof snd idma64 soundcore iTCO_wdt iTCO_vendor_support mei_me sg intel_lpss_pci shpchp intel_lpss mei battery ac tpm_crb tpm_tis evdev tpm_tis_core tpm rng_core acpi_pad parport_pc ppdev lp parport efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb hid_generic usbhid hid sd_mod rtsx_pci_sdmmc mmc_core crc32c_intel nouveau mxm_wmi psmouse i915 ttm ahci i2c_algo_bit xhci_pci libahci aesni_intel aes_x86_64 drm_kms_helper r8169 crypto_simd xhci_hcd cryptd glue_helper rtsx_pci mii libata i2c_i801 usbcore scsi_mod drm usb_common fan thermal wmi video button
[  153.496639] CPU: 1 PID: 552 Comm: systemd-logind Tainted: G        W        4.16.0-2-amd64 #1 Debian 4.16.12-1
[  153.496640] Hardware name: Acer Aspire A515-51G/Charmander_KL, BIOS V1.18 03/29/2018
[  153.496674] RIP: 0010:nvkm_pmu_reset+0x14c/0x160 [nouveau]
[  153.496676] RSP: 0018:ffffa32fc14d38a8 EFLAGS: 00010282
[  153.496678] RAX: 0000000000000000 RBX: ffff97be2445d5b0 RCX: 0000000000000006
[  153.496679] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff97be2ec56730
[  153.496680] RBP: ffff97be1ae51000 R08: 00000000000003c2 R09: 0000000000000004
[  153.496681] R10: ffffc47fc973fc20 R11: 0000000000000001 R12: ffff97be1bc65240
[  153.496682] R13: ffff97be1abe89c0 R14: 0000002345e50720 R15: ffff97be244c60a0
[  153.496683] FS:  00007f9aa85db980(0000) GS:ffff97be2ec40000(0000) knlGS:0000000000000000
[  153.496685] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  153.496686] CR2: 000055fa08dab7a8 CR3: 0000000261b5c004 CR4: 00000000003606e0
[  153.496687] Call Trace:
[  153.496723]  nvkm_pmu_init+0x16/0x40 [nouveau]
[  153.496745]  nvkm_subdev_init+0xb2/0x1f0 [nouveau]
[  153.496781]  nvkm_device_init+0x132/0x270 [nouveau]
[  153.496817]  nvkm_udevice_init+0x41/0x60 [nouveau]
[  153.496838]  nvkm_object_init+0x3d/0x180 [nouveau]
[  153.496857]  nvkm_object_init+0xa0/0x180 [nouveau]
[  153.496875]  nvkm_object_init+0xa0/0x180 [nouveau]
[  153.496912]  nouveau_do_resume+0x28/0x140 [nouveau]
[  153.496946]  nouveau_pmops_runtime_resume+0x8c/0x160 [nouveau]
[  153.496951]  ? pci_restore_standard_config+0x40/0x40
[  153.496953]  pci_pm_runtime_resume+0x7c/0xa0
[  153.496957]  __rpm_callback+0xc7/0x200
[  153.496960]  ? update_load_avg+0x65e/0x6c0
[  153.496962]  ? pci_restore_standard_config+0x40/0x40
[  153.496964]  rpm_callback+0x1f/0x70
[  153.496966]  ? pci_restore_standard_config+0x40/0x40
[  153.496968]  rpm_resume+0x4c4/0x790
[  153.496971]  __pm_runtime_resume+0x47/0x70
[  153.497003]  nouveau_drm_open+0x3b/0x1a0 [nouveau]
[  153.497007]  ? _cond_resched+0x15/0x40
[  153.497018]  drm_open+0x20a/0x470 [drm]
[  153.497030]  drm_stub_open+0xbc/0x100 [drm]
[  153.497034]  chrdev_open+0xc4/0x1d0
[  153.497037]  ? cdev_put.part.1+0x20/0x20
[  153.497040]  do_dentry_open+0x1b3/0x2d0
[  153.497043]  path_openat+0x661/0x1660
[  153.497046]  do_filp_open+0x9b/0x110
[  153.497050]  ? kmem_cache_alloc_trace+0x107/0x1b0
[  153.497052]  ? kernfs_iop_get_link+0x40/0x1c0
[  153.497055]  ? _cond_resched+0x15/0x40
[  153.497057]  ? __check_object_size+0xa7/0x1a0
[  153.497059]  ? __check_object_size+0xa7/0x1a0
[  153.497062]  ? do_sys_open+0x1bd/0x250
[  153.497064]  do_sys_open+0x1bd/0x250
[  153.497068]  do_syscall_64+0x6c/0x130
[  153.497070]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  153.497073] RIP: 0033:0x7f9aa8109c6e
[  153.497074] RSP: 002b:00007fffe2b1d930 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  153.497076] RAX: ffffffffffffffda RBX: 000056299a840b60 RCX: 00007f9aa8109c6e
[  153.497077] RDX: 0000000000080902 RSI: 000056299a846d20 RDI: 00000000ffffff9c
[  153.497078] RBP: 000056299a84ce80 R08: 000056299a822450 R09: 0000000000000020
[  153.497080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  153.497081] R13: 000056299a8496d0 R14: 0000000000000001 R15: 000056299a840b60
[  153.497082] Code: 41 5c 41 5d 41 5e c3 48 8b 7d 10 48 8b 5f 50 48 85 db 74 24 e8 b6 66 f0 c3 48 89 da 48 89 c6 48 c7 c7 63 2d d1 c0 e8 64 f3 a9 c3 <0f> 0b e9 42 ff ff ff 48 8b 5f 10 eb ab 48 8b 5f 10 eb d6 90 0f
[  153.497118] ---[ end trace 92ce582f08687b4c ]---
[

Sorry for the lengthy post and cheers.
Last edited by kostaris on 2018-06-29 05:24, edited 1 time in total.
kostaris
 
Posts: 56
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Re: Gnome shell 3.28 : Adventures in wayland

Postby Head_on_a_Stick » 2018-06-27 05:04

kostaris wrote:suggestions

Have you installed the non-free firmware required by your hardware?
dbruce wrote:Ubuntu forums try to be like a coffee shop in Seattle. Debian forums strive for the charm and ambience of a skinhead bar in Bacau. We intend to keep it that way.
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Head_on_a_Stick
 
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Re: Gnome shell 3.28 : Adventures in wayland

Postby kostaris » 2018-06-27 08:39

Yes firmware-misc-nonfree and firmware-linux-nonfree are installed but still I was getting the message that i915/kbl_dmc_ver1_04.bin was missing as mentioned at http://debian.2.n7.nabble.com/Bug-898267-firmware-misc-nonfree-Missing-firmware-i915-kbl-dmc-ver1-04-bin-td4323951.html as well as the nvidia gp 108 firmware. I found them both at https://github.com/wkennington/linux-firmware and moved them to
Code: Select all
/lib/firmware
. Still in my dmesg I get
3.116718] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid
. I have no idea if it is nouveau or kernel related. As far as I can see I still have not came accross anyone with a debian-based distro who has managed to get hybrid graphics sorted with bumblebee and nvidia on a new (late 2017) gpu like mine. What if I move away from wayland and try stretch with gnome-shell 3.22 will it make any difference (possibly will have to install compile a more recent kernel than 4.9 for better hardware support) ?
kostaris
 
Posts: 56
Joined: 2006-02-18 02:14
Location: Greece

Re: Gnome shell 3.28 : Adventures in wayland

Postby kostaris » 2018-06-27 10:11

However, I am also seeing this
Code: Select all
nouveau 0000:01:00.0: NVIDIA GP108 (138000a1)
[    0.965004] fbcon: inteldrmfb (fb0) is primary device
[    0.991171] nouveau 0000:01:00.0: bios: version 86.08.0e.00.1a
[    0.991510] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_nonctx.bin
[    0.991519] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_ctx.bin
[    0.991526] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_bundle_init.bin
[    0.991535] nouveau 0000:01:00.0: firmware: direct-loading firmware nvidia/gp108/gr/sw_method_init.bin
[    1.070636] nouveau 0000:01:00.0: fb: 2048 MiB GDDR5
as well as
Code: Select all
3.116714] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB
[    3.116715] nouveau 0000:01:00.0: DRM: GART: 536870912 MiB
[    3.116717] nouveau 0000:01:00.0: DRM: BIT table 'A' not found
[    3.116718] nouveau 0000:01:00.0: DRM: BIT table 'L' not found
[    3.116718] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid
[    3.116737] nouveau 0000:01:00.0: DRM: DCB version 4.1
[    3.117214] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies
[    3.117220] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1

Finally
Code: Select all
 3.116635] vga_switcheroo: enabled

Under gnome activities I can right click any app and get the
launch using dedicated graphics card
option which I tested and works fine. So, as far as I can tell I am running on Intel igpu
Code: Select all
nouveau 0000:01:00.0: enabling device (0406 -> 0407)
[    0.956998] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:34/LNXVIDEO:01/input/input8
[    0.957133] nouveau 0000:01:00.0: NVIDIA GP108 (138000a1)
[    0.965004] fbcon: inteldrmfb (fb0) is primary device
and since switcheroo seems fine I can right click and launch any app with the dedicated nvidia gpu via nouveau and switcheroo-control at will? Also under wayland I don't get any serious glitches and freezes so if that is the case I am more than happy with that scenario - no need for bumblebee nvidia proprietary and eveything :D

Cheers
kostaris
 
Posts: 56
Joined: 2006-02-18 02:14
Location: Greece

Re: Gnome shell 3.28 : Hybrid graphics nouveau + switcheroo

Postby kostaris » 2018-06-29 05:47

Hello there, It is a dumb question but can anyone confirm that switcheroo is working in my setup ?
Code: Select all
cat /sys/kernel/debug/vgaswitcheroo/switch

gives me
Code: Select all
0:IGD:+:Pwr:0000:00:02.0
1:DIS: :DynOff:0000:01:00.0


What strikes me is that dmesg gives me
Code: Select all
3.116714] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB
[    3.116715] nouveau 0000:01:00.0: DRM: GART: 536870912 MiB
[    3.116717] nouveau 0000:01:00.0: DRM: BIT table 'A' not found
[    3.116718] nouveau 0000:01:00.0: DRM: BIT table 'L' not found
[    3.116718] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid
[    3.116737] nouveau 0000:01:00.0: DRM: DCB version 4.1
[    3.117214] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies
[    3.117220] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1


But still in the end I get
Code: Select all
3.116635] vga_switcheroo: enabled


This Pointer to TMDS table invalid is a bit alarmng. Since I an getting lost, with the aid of switcheroo and nouveau I can launch apps using the dedicated gpu as posted previously or this happens dynamically?

Thank you for your patience and time
kostaris
 
Posts: 56
Joined: 2006-02-18 02:14
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