Bug 22642

Summary: kernel-desktop-4.14.*: no /dev/video0 for uvcvideo camera on samsung rc730 (but ok with kernel-tmb-desktop-4.14.*)
Product: Mageia Reporter: Riccardo Poleggi <poleggi.riccardo>
Component: RPM PackagesAssignee: Kernel and Drivers maintainers <kernel>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: Normal CC: marja11, tmb
Version: 6   
Target Milestone: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Source RPM: kernel-desktop-4.14.20-1.mga6-1-1.mga6 CVE:
Status comment:
Attachments: journalctl -b -0

Description Riccardo Poleggi 2018-02-24 15:06:49 CET 
Description of problem:
no /dev/vide0 node created when uvcvideo camera is switched on with kernel-desktop-4.14.*
Everything ok with kernel-desktop-4.9.* or kernel-tmb-desktop-4.14.*

Version-Release number of selected component (if applicable):
kernel-desktop-4.14.20-1.mga6-1-1.mga6
kernel-desktop-4.14.18-1.mga6-1-1.mga6
kernel-desktop-4.14.16-1.mga6-1-1.mga6
kernel-desktop-4.14.13-1.mga6-1-1.mga6

How reproducible:
Every time.

Steps to Reproduce:
1. If camera is off, switch it on with samsung-tools.
2. Check for /dev/video0 under /dev
3. No node created
4. no effect even with a manual "modprobe uvcvideo"

Hardware:
PC: Samsung rc730;
Camera: SCB-1110M (dmesg output)

Camera is actually registered (and then deregistered if off) at boot time
Thanks in advance.
Marja Van Waes 2018-02-24 19:47:31 CET

Summary: no /dev/video0 for uvcvideo camera on samsung rc730 => kernel-desktop-4.14.*: no /dev/video0 for uvcvideo camera on samsung rc730 (but ok with kernel-tmb-desktop-4.14.*)
Assignee: bugsquad => kernel
CC: (none) => marja11

Comment 1 Thomas Backlund 2018-02-25 14:07:16 CET 
When you are using kernel-tmb-desktop-4.14.*

and 
Can you attach  output of theese commands (as root):

lspcidrake -v
lsusb
journalctl -b -0

CC: (none) => tmb

Comment 2 Riccardo Poleggi 2018-02-25 20:57:09 CET 
Here they are:
Kernel-tmb-desktop-4.14.18

lspcidrake -v:
snd_hda_intel   : Intel Corporation|6 Series/C200 Series Chipset Family High Definition Audio Controller [MULTIMEDIA_AUDIO_DEV] (vendor:8086 device:1c20 subv:144d subd:c0c1) (rev: 04)
Card:NVIDIA GeForce 420 series and later: NVIDIA Corporation|GF108M [GeForce GT 540M] [DISPLAY_3D] (vendor:10de device:0df4) (rev: ff)
mei_me          : Intel Corporation|6 Series/C200 Series Chipset Family MEI Controller #1 [COMMUNICATION_OTHER] (vendor:8086 device:1c3a subv:144d subd:c0c1) (rev: 04)
iwlwifi         : Intel Corporation|Centrino Wireless-N 130 [NETWORK_OTHER] (vendor:8086 device:0896 subv:8086 subd:5005) (rev: 34)
shpchp          : Intel Corporation|Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port [BRIDGE_PCI] (vendor:8086 device:0101) (rev: 09)
lpc_ich         : Intel Corporation|HM65 Express Chipset Family LPC Controller [BRIDGE_ISA] (vendor:8086 device:1c49 subv:144d subd:c0c1) (rev: 04)
shpchp          : Intel Corporation|6 Series/C200 Series Chipset Family PCI Express Root Port 1 [BRIDGE_PCI] (vendor:8086 device:1c10) (rev: b4)
r8169           : Realtek Semiconductor Co., Ltd.|RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [NETWORK_ETHERNET] (vendor:10ec device:8168 subv:144d subd:c0c1) (rev: 06)
unknown         : Intel Corporation|6 Series/C200 Series Chipset Family 6 port Mobile SATA AHCI Controller [STORAGE_SATA] (vendor:8086 device:1c03 subv:144d subd:c0c1) (rev: 04)
Card:Intel 810 and later: Intel Corporation|2nd Generation Core Processor Family Integrated Graphics Controller [DISPLAY_VGA] (vendor:8086 device:0126 subv:144d subd:c0c1) (rev: 09)
ehci_pci        : Intel Corporation|6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [SERIAL_USB] (vendor:8086 device:1c26 subv:144d subd:c0c1) (rev: 04)
ehci_pci        : Intel Corporation|6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [SERIAL_USB] (vendor:8086 device:1c2d subv:144d subd:c0c1) (rev: 04)
unknown         : Intel Corporation|2nd Generation Core Processor Family DRAM Controller [BRIDGE_HOST] (vendor:8086 device:0104 subv:144d subd:c0c1) (rev: 09)
i2c_i801        : Intel Corporation|6 Series/C200 Series Chipset Family SMBus Controller [SERIAL_SMBUS] (vendor:8086 device:1c22 subv:144d subd:c0c1) (rev: 04)
shpchp          : Intel Corporation|6 Series/C200 Series Chipset Family PCI Express Root Port 4 [BRIDGE_PCI] (vendor:8086 device:1c16) (rev: b4)
Unable to read modalias from /sys/bus/usb/devices/1-1/1-1.1/modalias
hub             : Linux 4.14.18-tmb-desktop-1.mga6 ehci_hcd|EHCI Host Controller [Hub|Unused|Full speed (or root) hub] (vendor:1d6b device:0002)
hub             : Intel Corp.|Integrated Rate Matching Hub [Hub|Unused|Full speed (or root) hub] (vendor:8087 device:0024)
usbcore         : MCNEX|WebCam SCB-1110M [Video|Video Control] (vendor:1210 device:0909)
hub             : Linux 4.14.18-tmb-desktop-1.mga6 ehci_hcd|EHCI Host Controller [Hub|Unused|Full speed (or root) hub] (vendor:1d6b device:0002)
hub             : Intel Corp.|Integrated Rate Matching Hub [Hub|Unused|Full speed (or root) hub] (vendor:8087 device:0024)


################
################
lsusb:
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:0909 DigiTech 
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Comment 3 Riccardo Poleggi 2018-02-25 21:09:20 CET 
journalctl -b -0 (1-100):

-- Logs begin at sab 2013-06-29 11:01:23 CEST, end at dom 2018-02-25 21:02:10 CET. --
feb 25 20:59:18 rc730.ricklinux.it systemd-journald[492]: Runtime journal (/run/log/journal/) is 8.0M, max 394.0M, 386.0M free.
feb 25 20:59:19 rc730.ricklinux.it systemd-journald[492]: System journal (/var/log/journal/) is 2.3G, max 2.9G, 696.4M free.
feb 25 20:59:20 rc730.ricklinux.it systemd-journald[492]: Time spent on flushing to /var is 1.240977s for 2 entries.
feb 25 20:59:20 rc730.ricklinux.it kernel: microcode: microcode updated early to revision 0x29, date = 2013-06-12
feb 25 20:59:20 rc730.ricklinux.it kernel: Linux version 4.14.18-tmb-desktop-1.mga6 (iurt@rabbit.mageia.org) (gcc version 5.5.0 (Mageia 5.5.0-1.mga6)) #1 SMP PREEMPT Thu Feb 8 09:24:08 UTC 2018
feb 25 20:59:20 rc730.ricklinux.it kernel: Command line: BOOT_IMAGE=tmb-desktop_4.14.18-1.mga6 root=UUID=9583562a-830a-4623-b74d-47fa3fd4e952 resume=UUID=0adfd827-89e7-4cd7-bfb3-e78c5a515bcb vga=788
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: BIOS-provided physical RAM map:
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009e7ff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x000000000009e800-0x000000000009ffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000040200000-0x00000000cad35fff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cad36000-0x00000000cad8dfff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cad8e000-0x00000000cad9dfff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cad9e000-0x00000000cad9ffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cada0000-0x00000000cada1fff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cada2000-0x00000000cadb7fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cadb8000-0x00000000cadbdfff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cadbe000-0x00000000cade7fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cade8000-0x00000000caf31fff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000caf32000-0x00000000cafe7fff] ACPI NVS
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cafe8000-0x00000000caffcfff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000caffd000-0x00000000caffffff] ACPI data
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000cb000000-0x00000000cf9fffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000ff980000-0x00000000ffbfffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x00000000ffd80000-0x00000000ffffffff] reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: BIOS-e820: [mem 0x0000000100000000-0x000000022fdfffff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: NX (Execute Disable) protection: active
feb 25 20:59:20 rc730.ricklinux.it kernel: random: fast init done
feb 25 20:59:20 rc730.ricklinux.it kernel: SMBIOS 2.7 present.
feb 25 20:59:20 rc730.ricklinux.it kernel: DMI: SAMSUNG ELECTRONICS CO., LTD. RC530/RC730/RC530/RC730, BIOS 04WD.M011.20111114.PSA 11/14/2011
feb 25 20:59:20 rc730.ricklinux.it kernel: tsc: Fast TSC calibration using PIT
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: last_pfn = 0x22fe00 max_arch_pfn = 0x400000000
feb 25 20:59:20 rc730.ricklinux.it kernel: MTRR default type: uncachable
feb 25 20:59:20 rc730.ricklinux.it kernel: MTRR fixed ranges enabled:
feb 25 20:59:20 rc730.ricklinux.it kernel:   00000-9FFFF write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   A0000-BFFFF uncachable
feb 25 20:59:20 rc730.ricklinux.it kernel:   C0000-CFFFF write-protect
feb 25 20:59:20 rc730.ricklinux.it kernel:   D0000-E7FFF uncachable
feb 25 20:59:20 rc730.ricklinux.it kernel:   E8000-FFFFF write-protect
feb 25 20:59:20 rc730.ricklinux.it kernel: MTRR variable ranges enabled:
feb 25 20:59:20 rc730.ricklinux.it kernel:   0 base 000000000 mask F80000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   1 base 080000000 mask FC0000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   2 base 0C0000000 mask FF8000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   3 base 0C8000000 mask FFC000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   4 base 0CB000000 mask FFF000000 uncachable
feb 25 20:59:20 rc730.ricklinux.it kernel:   5 base 100000000 mask F00000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   6 base 200000000 mask FE0000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   7 base 220000000 mask FF0000000 write-back
feb 25 20:59:20 rc730.ricklinux.it kernel:   8 base 22FE00000 mask FFFE00000 uncachable
feb 25 20:59:20 rc730.ricklinux.it kernel:   9 disabled
feb 25 20:59:20 rc730.ricklinux.it kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: update [mem 0xcb000000-0xffffffff] usable ==> reserved
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: last_pfn = 0xcaffd max_arch_pfn = 0x400000000
feb 25 20:59:20 rc730.ricklinux.it kernel: found SMP MP-table at [mem 0x000fcc80-0x000fcc8f] mapped at [ffffffffff200c80]
feb 25 20:59:20 rc730.ricklinux.it kernel: Base memory trampoline at [ffff880000098000] 98000 size 24576
feb 25 20:59:20 rc730.ricklinux.it kernel: reserving inaccessible SNB gfx pages
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024a6000, 0x024a6fff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024a7000, 0x024a7fff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024a8000, 0x024a8fff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024a9000, 0x024a9fff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024aa000, 0x024aafff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: BRK [0x024ab000, 0x024abfff] PGTABLE
feb 25 20:59:20 rc730.ricklinux.it kernel: RAMDISK: [mem 0x1f6b8000-0x1ffeffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: Early table checksum verification disabled
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: RSDP 0x00000000000F0430 000024 (v02 SECCSD)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: XSDT 0x00000000CAFFEE18 00006C (v01 SECCSD LH43STAR 06222004 MSFT 00010013)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: FACP 0x00000000CAF9BD98 0000F4 (v04 SECCSD LH43STAR 06222004 MSFT 00010013)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: DSDT 0x00000000CAF92018 00858E (v01 SECCSD LH43STAR 00000000 INTL 20091112)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: FACS 0x00000000CAFE5E40 000040
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: FACS 0x00000000CAFE5D40 000040
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: APIC 0x00000000CAFFDF18 0000CC (v02 SECCSD LH43STAR 06222004 MSFT 00010013)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: HPET 0x00000000CAFE6D18 000038 (v01 SECCSD LH43STAR 06222004 AMI. 00000003)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: SLIC 0x00000000CAF9CC18 000176 (v01 SECCSD LH43STAR 06222004 AMI  00010013)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: MCFG 0x00000000CAFE6C98 00003C (v01 SECCSD LH43STAR 06222004 MSFT 00000097)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: SSDT 0x00000000CAF91018 0008D3 (v01 PmRef  Cpu0Ist  00003000 INTL 20091112)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: SSDT 0x00000000CAF90018 000996 (v01 PmRef  CpuPm    00003000 INTL 20091112)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: SSDT 0x00000000CAF8C018 000D80 (v01 SgRef  SgTabl   00001000 INTL 20091112)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: SSDT 0x00000000CAF79018 0011E1 (v01 OptRef OptTabl  00001000 INTL 20091112)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: Local APIC address 0xfee00000
feb 25 20:59:20 rc730.ricklinux.it kernel: Zone ranges:
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
Comment 4 Riccardo Poleggi 2018-02-25 21:10:00 CET 
journalctl -b -0 (101-200):

feb 25 20:59:20 rc730.ricklinux.it kernel:   Normal   [mem 0x0000000100000000-0x000000022fdfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: Movable zone start for each node
feb 25 20:59:20 rc730.ricklinux.it kernel: Early memory node ranges
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x0000000000001000-0x000000000009dfff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x0000000000100000-0x000000001fffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x0000000020200000-0x000000003fffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x0000000040200000-0x00000000cad35fff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x00000000cad8e000-0x00000000cad9dfff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x00000000cada0000-0x00000000cada1fff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x00000000cadb8000-0x00000000cadbdfff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x00000000cade8000-0x00000000caf31fff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x00000000cafe8000-0x00000000caffcfff]
feb 25 20:59:20 rc730.ricklinux.it kernel:   node   0: [mem 0x0000000100000000-0x000000022fdfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000022fdfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: On node 0 totalpages: 2074698
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA zone: 64 pages used for memmap
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA zone: 157 pages reserved
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA zone: 3997 pages, LIFO batch:0
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA32 zone: 12907 pages used for memmap
feb 25 20:59:20 rc730.ricklinux.it kernel:   DMA32 zone: 826029 pages, LIFO batch:31
feb 25 20:59:20 rc730.ricklinux.it kernel:   Normal zone: 19448 pages used for memmap
feb 25 20:59:20 rc730.ricklinux.it kernel:   Normal zone: 1244672 pages, LIFO batch:31
feb 25 20:59:20 rc730.ricklinux.it kernel: Reserving Intel graphics memory at 0x00000000cba00000-0x00000000cf9fffff
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: PM-Timer IO Port: 0x408
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: Local APIC address 0xfee00000
feb 25 20:59:20 rc730.ricklinux.it kernel: IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: IRQ0 used by override.
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: IRQ9 used by override.
feb 25 20:59:20 rc730.ricklinux.it kernel: Using ACPI (MADT) for SMP configuration information
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: HPET id: 0x8086a701 base: 0xfed00000
feb 25 20:59:20 rc730.ricklinux.it kernel: smpboot: Allowing 16 CPUs, 12 hotplug CPUs
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcad36000-0xcad8dfff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcad9e000-0xcad9ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcada2000-0xcadb7fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcadbe000-0xcade7fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcaf32000-0xcafe7fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcaffd000-0xcaffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcb000000-0xcf9fffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xcfa00000-0xf7ffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xfee01000-0xff97ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xff980000-0xffbfffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xffc00000-0xffd7ffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: PM: Registered nosave memory: [mem 0xffd80000-0xffffffff]
feb 25 20:59:20 rc730.ricklinux.it kernel: e820: [mem 0xcfa00000-0xf7ffffff] available for PCI devices
feb 25 20:59:20 rc730.ricklinux.it kernel: Booting paravirtualized kernel on bare hardware
feb 25 20:59:20 rc730.ricklinux.it kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
feb 25 20:59:20 rc730.ricklinux.it kernel: setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:16 nr_node_ids:1
feb 25 20:59:20 rc730.ricklinux.it kernel: percpu: Embedded 42 pages/cpu @ffff880227000000 s132568 r8192 d31272 u262144
feb 25 20:59:20 rc730.ricklinux.it kernel: pcpu-alloc: s132568 r8192 d31272 u262144 alloc=1*2097152
feb 25 20:59:20 rc730.ricklinux.it kernel: pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 
feb 25 20:59:20 rc730.ricklinux.it kernel: Built 1 zonelists, mobility grouping on.  Total pages: 2042122
feb 25 20:59:20 rc730.ricklinux.it kernel: Kernel command line: BOOT_IMAGE=tmb-desktop_4.14.18-1.mga6 root=UUID=9583562a-830a-4623-b74d-47fa3fd4e952 resume=UUID=0adfd827-89e7-4cd7-bfb3-e78c5a515bcb vga=788
feb 25 20:59:20 rc730.ricklinux.it kernel: PID hash table entries: 4096 (order: 3, 32768 bytes)
feb 25 20:59:20 rc730.ricklinux.it kernel: Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
feb 25 20:59:20 rc730.ricklinux.it kernel: Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
feb 25 20:59:20 rc730.ricklinux.it kernel: Calgary: detecting Calgary via BIOS EBDA area
feb 25 20:59:20 rc730.ricklinux.it kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
feb 25 20:59:20 rc730.ricklinux.it kernel: Memory: 8055428K/8298792K available (10252K kernel code, 492K rwdata, 2616K rodata, 1024K init, 556K bss, 243364K reserved, 0K cma-reserved)
feb 25 20:59:20 rc730.ricklinux.it kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
feb 25 20:59:20 rc730.ricklinux.it kernel: Kernel/User page tables isolation: enabled
feb 25 20:59:20 rc730.ricklinux.it kernel: Preemptible hierarchical RCU implementation.
feb 25 20:59:20 rc730.ricklinux.it kernel:         RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=16.
feb 25 20:59:20 rc730.ricklinux.it kernel:         Tasks RCU enabled.
feb 25 20:59:20 rc730.ricklinux.it kernel: RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
feb 25 20:59:20 rc730.ricklinux.it kernel: NR_IRQS: 4352, nr_irqs: 552, preallocated irqs: 16
feb 25 20:59:20 rc730.ricklinux.it kernel: Console: colour dummy device 80x25
feb 25 20:59:20 rc730.ricklinux.it kernel: console [tty0] enabled
feb 25 20:59:20 rc730.ricklinux.it kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
feb 25 20:59:20 rc730.ricklinux.it kernel: hpet clockevent registered
feb 25 20:59:20 rc730.ricklinux.it kernel: tsc: Fast TSC calibration using PIT
feb 25 20:59:20 rc730.ricklinux.it kernel: tsc: Detected 2494.351 MHz processor
feb 25 20:59:20 rc730.ricklinux.it kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 4988.70 BogoMIPS (lpj=2494351)
feb 25 20:59:20 rc730.ricklinux.it kernel: pid_max: default: 32768 minimum: 301
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: Core revision 20170728
feb 25 20:59:20 rc730.ricklinux.it kernel: ACPI: 5 ACPI AML tables successfully acquired and loaded
feb 25 20:59:20 rc730.ricklinux.it kernel: Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
feb 25 20:59:20 rc730.ricklinux.it kernel: Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
feb 25 20:59:20 rc730.ricklinux.it kernel: CPU: Physical Processor ID: 0
feb 25 20:59:20 rc730.ricklinux.it kernel: CPU: Processor Core ID: 0
feb 25 20:59:20 rc730.ricklinux.it kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
Comment 5 Riccardo Poleggi 2018-02-25 21:10:40 CET 
journalctl -b -0 (201-500):
feb 25 20:59:21 rc730.ricklinux.it kernel: ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
feb 25 20:59:21 rc730.ricklinux.it kernel: mce: CPU supports 7 MCE banks
feb 25 20:59:21 rc730.ricklinux.it kernel: CPU0: Thermal monitoring enabled (TM1)
feb 25 20:59:21 rc730.ricklinux.it kernel: process: using mwait in idle threads
feb 25 20:59:21 rc730.ricklinux.it kernel: Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
feb 25 20:59:21 rc730.ricklinux.it kernel: Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
feb 25 20:59:21 rc730.ricklinux.it kernel: Spectre V2 : Mitigation: Full generic retpoline
feb 25 20:59:21 rc730.ricklinux.it kernel: Freeing SMP alternatives memory: 28K
feb 25 20:59:21 rc730.ricklinux.it kernel: smpboot: Max logical packages: 8
feb 25 20:59:21 rc730.ricklinux.it kernel: Switched APIC routing to physical flat.
feb 25 20:59:21 rc730.ricklinux.it kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
feb 25 20:59:21 rc730.ricklinux.it kernel: TSC deadline timer enabled
feb 25 20:59:21 rc730.ricklinux.it kernel: smpboot: CPU0: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz (family: 0x6, model: 0x2a, stepping: 0x7)
feb 25 20:59:21 rc730.ricklinux.it kernel: Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
feb 25 20:59:21 rc730.ricklinux.it kernel: ... version:                3
feb 25 20:59:21 rc730.ricklinux.it kernel: ... bit width:              48
feb 25 20:59:21 rc730.ricklinux.it kernel: ... generic registers:      4
feb 25 20:59:21 rc730.ricklinux.it kernel: ... value mask:             0000ffffffffffff
feb 25 20:59:21 rc730.ricklinux.it kernel: ... max period:             00007fffffffffff
feb 25 20:59:21 rc730.ricklinux.it kernel: ... fixed-purpose events:   3
feb 25 20:59:21 rc730.ricklinux.it kernel: ... event mask:             000000070000000f
feb 25 20:59:21 rc730.ricklinux.it kernel: Hierarchical SRCU implementation.
feb 25 20:59:21 rc730.ricklinux.it kernel: smp: Bringing up secondary CPUs ...
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/1:0/16 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/1:0H/17 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel: x86: Booting SMP configuration:
feb 25 20:59:21 rc730.ricklinux.it kernel: .... node  #0, CPUs:        #1
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/2:0/21 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/2:0H/22 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel:   #2
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/3:0/26 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel: SCHED: No cpumask for kworker/3:0H/27 weight 1
feb 25 20:59:21 rc730.ricklinux.it kernel:   #3
feb 25 20:59:21 rc730.ricklinux.it kernel: smp: Brought up 1 node, 4 CPUs
feb 25 20:59:21 rc730.ricklinux.it kernel: smpboot: Total of 4 processors activated (19954.80 BogoMIPS)
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 0 to 1: 2
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 0 to 2: 1
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 0 to 3: 2
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 1 to 2: 2
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 1 to 3: 1
feb 25 20:59:21 rc730.ricklinux.it kernel: MuQSS locality CPU 2 to 3: 2
feb 25 20:59:21 rc730.ricklinux.it kernel: devtmpfs: initialized
feb 25 20:59:21 rc730.ricklinux.it kernel: PM: Registering ACPI NVS region [mem 0xcaf32000-0xcafe7fff] (745472 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
feb 25 20:59:21 rc730.ricklinux.it kernel: futex hash table entries: 4096 (order: 6, 262144 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: xor: automatically using best checksumming function   avx       
feb 25 20:59:21 rc730.ricklinux.it kernel: pinctrl core: initialized pinctrl subsystem
feb 25 20:59:21 rc730.ricklinux.it kernel: NET: Registered protocol family 16
feb 25 20:59:21 rc730.ricklinux.it kernel: cpuidle: using governor ladder
feb 25 20:59:21 rc730.ricklinux.it kernel: cpuidle: using governor menu
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: bus type PCI registered
feb 25 20:59:21 rc730.ricklinux.it kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: Using configuration type 1 for base access
feb 25 20:59:21 rc730.ricklinux.it kernel: core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
feb 25 20:59:21 rc730.ricklinux.it kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x1   gen()  6726 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x1   xor()  5396 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x2   gen()  8406 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x2   xor()  6142 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x4   gen()  9792 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: sse2x4   xor()  7500 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: using algorithm sse2x4 gen() 9792 MB/s
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: .... xor() 7500 MB/s, rmw enabled
feb 25 20:59:21 rc730.ricklinux.it kernel: raid6: using ssse3x2 recovery algorithm
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Added _OSI(Module Device)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Added _OSI(Processor Device)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Added _OSI(Processor Aggregator Device)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Executed 1 blocks of module-level executable AML code
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Dynamic OEM Table Load:
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: SSDT 0xFFFF88022678E000 000661 (v01 PmRef  Cpu0Cst  00003001 INTL 20091112)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Dynamic OEM Table Load:
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: SSDT 0xFFFF880226745000 000303 (v01 PmRef  ApIst    00003000 INTL 20091112)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Dynamic OEM Table Load:
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: SSDT 0xFFFF880226713600 000119 (v01 PmRef  ApCst    00003000 INTL 20091112)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: EC: EC started
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: EC: interrupt blocked
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Interpreter enabled
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: (supports S0 S3 S4 S5)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Using IOAPIC for interrupt routing
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Enabled 15 GPEs in block 00 to 3F
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Power Resource [FN00] (off)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: Power Resource [FN01] (off)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
feb 25 20:59:21 rc730.ricklinux.it kernel: acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
feb 25 20:59:21 rc730.ricklinux.it kernel: acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI host bridge to bus 0000:00
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [mem 0xcfa00000-0xfeafffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: root bus resource [bus 00-3e]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: reg 0x10: [mem 0xf6400000-0xf67fffff 64bit]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: reg 0x20: [io  0xe000-0xe03f]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:16.0: reg 0x10: [mem 0xf7c0a000-0xf7c0a00f 64bit]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xf7c08000-0xf7c083ff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1b.0: reg 0x10: [mem 0xf7c00000-0xf7c03fff 64bit]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1d.0: reg 0x10: [mem 0xf7c07000-0xf7c073ff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x10: [io  0xe0b0-0xe0b7]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x14: [io  0xe0a0-0xe0a3]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x18: [io  0xe090-0xe097]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x1c: [io  0xe080-0xe083]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x20: [io  0xe060-0xe07f]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: reg 0x24: [mem 0xf7c06000-0xf7c067ff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.2: PME# supported from D3hot
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.3: reg 0x10: [mem 0xf7c05000-0xf7c050ff 64bit]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1f.3: reg 0x20: [io  0xe040-0xe05f]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: [10de:0df4] type 00 class 0x030200
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: reg 0x10: [mem 0xf5000000-0xf5ffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: reg 0x1c: [mem 0xf0000000-0xf1ffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: reg 0x24: [io  0xd000-0xd07f]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: reg 0x30: [mem 0xf6000000-0xf607ffff pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:01:00.0: enabling Extended Tags
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0: PCI bridge to [bus 01]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [io  0xd000-0xdfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [mem 0xf5000000-0xf60fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:02:00.0: [8086:0896] type 00 class 0x028000
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:02:00.0: reg 0x10: [mem 0xf7200000-0xf7201fff 64bit]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0: PCI bridge to [bus 02]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [io  0xc000-0xcfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [mem 0xf7200000-0xf7bfffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [mem 0xf2c00000-0xf35fffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: reg 0x10: [io  0xb000-0xb0ff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: reg 0x18: [mem 0xf2104000-0xf2104fff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: reg 0x20: [mem 0xf2100000-0xf2103fff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: supports D1 D2
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3: PCI bridge to [bus 03]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [io  0xb000-0xbfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [mem 0xf6800000-0xf71fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [mem 0xf2100000-0xf2afffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: on NUMA node 0
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *10 11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 *11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 10 11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs 1 *3 4 5 6 10 11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 *4 5 6 10 11 12 14 15)
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: EC: interrupt unblocked
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: EC: event unblocked
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
feb 25 20:59:21 rc730.ricklinux.it kernel: ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions and events
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: vgaarb: bridge control possible
feb 25 20:59:21 rc730.ricklinux.it kernel: vgaarb: loaded
feb 25 20:59:21 rc730.ricklinux.it kernel: SCSI subsystem initialized
feb 25 20:59:21 rc730.ricklinux.it kernel: libata version 3.00 loaded.
feb 25 20:59:21 rc730.ricklinux.it kernel: EDAC MC: Ver: 3.0.0
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: Using ACPI for IRQ routing
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: pci_cache_line_size set to 64 bytes
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0x0009e800-0x0009ffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcad36000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcad9e000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcada2000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcadbe000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcaf32000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0xcaffd000-0xcbffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: e820: reserve RAM buffer [mem 0x22fe00000-0x22fffffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
feb 25 20:59:21 rc730.ricklinux.it kernel: hpet0: 8 comparators, 64-bit 14.318180 MHz counter
feb 25 20:59:21 rc730.ricklinux.it kernel: clocksource: Switched to clocksource hpet
feb 25 20:59:21 rc730.ricklinux.it kernel: VFS: Disk quotas dquot_6.6.0
feb 25 20:59:21 rc730.ricklinux.it kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: pnp: PnP ACPI init
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:01: [io  0x06a4] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:01: [io  0x06a0] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x0680-0x069f] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x1000-0x100f] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0xffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0xffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x0400-0x0453] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x0458-0x047f] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x0500-0x057f] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x0a00-0x0a03] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: [io  0x164e-0x164f] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:04: [io  0x0454-0x0457] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: pnp 00:06: Plug and Play ACPI device, IDs ETD0b00 SYN0002 PNP0f13 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed10000-0xfed17fff] could not be reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xf8000000-0xfbffffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed90000-0xfed93fff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfed45000-0xfed8ffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xff000000-0xffffffff] could not be reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: [mem 0xcfa00000-0xcfa00fff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:08: [mem 0x20000000-0x201fffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:08: [mem 0x40000000-0x401fffff] has been reserved
feb 25 20:59:21 rc730.ricklinux.it kernel: system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
feb 25 20:59:21 rc730.ricklinux.it kernel: pnp: PnP ACPI: found 9 devices
feb 25 20:59:21 rc730.ricklinux.it kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0: PCI bridge to [bus 01]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [io  0xd000-0xdfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [mem 0xf5000000-0xf60fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0: PCI bridge to [bus 02]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [io  0xc000-0xcfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [mem 0xf7200000-0xf7bfffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.0:   bridge window [mem 0xf2c00000-0xf35fffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3: PCI bridge to [bus 03]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [io  0xb000-0xbfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [mem 0xf6800000-0xf71fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:1c.3:   bridge window [mem 0xf2100000-0xf2afffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:00: resource 13 [mem 0xcfa00000-0xfeafffff window]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:01: resource 0 [io  0xd000-0xdfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:01: resource 1 [mem 0xf5000000-0xf60fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:01: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:02: resource 0 [io  0xc000-0xcfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:02: resource 1 [mem 0xf7200000-0xf7bfffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:02: resource 2 [mem 0xf2c00000-0xf35fffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:03: resource 0 [io  0xb000-0xbfff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:03: resource 1 [mem 0xf6800000-0xf71fffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: pci_bus 0000:03: resource 2 [mem 0xf2100000-0xf2afffff 64bit pref]
feb 25 20:59:21 rc730.ricklinux.it kernel: NET: Registered protocol family 2
feb 25 20:59:21 rc730.ricklinux.it kernel: TCP established hash table entries: 65536 (order: 7, 524288 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: TCP: Hash tables configured (established 65536 bind 65536)
feb 25 20:59:21 rc730.ricklinux.it kernel: UDP hash table entries: 4096 (order: 5, 131072 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
feb 25 20:59:21 rc730.ricklinux.it kernel: NET: Registered protocol family 1
feb 25 20:59:21 rc730.ricklinux.it kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI: CLS 64 bytes, default 64
feb 25 20:59:21 rc730.ricklinux.it kernel: Trying to unpack rootfs image as initramfs...
feb 25 20:59:21 rc730.ricklinux.it kernel: Freeing initrd memory: 9440K
feb 25 20:59:21 rc730.ricklinux.it kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
feb 25 20:59:21 rc730.ricklinux.it kernel: software IO TLB [mem 0xc6d36000-0xcad36000] (64MB) mapped at [ffff8800c6d36000-ffff8800cad35fff]
feb 25 20:59:21 rc730.ricklinux.it kernel: audit: initializing netlink subsys (disabled)
feb 25 20:59:21 rc730.ricklinux.it kernel: audit: type=2000 audit(1519592348.740:1): state=initialized audit_enabled=0 res=1
feb 25 20:59:21 rc730.ricklinux.it kernel: workingset: timestamp_bits=62 max_order=21 bucket_order=0
feb 25 20:59:21 rc730.ricklinux.it kernel: zbud: loaded
feb 25 20:59:21 rc730.ricklinux.it kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler noop registered
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler deadline registered
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler cfq registered (default)
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler mq-deadline registered
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler kyber registered
feb 25 20:59:21 rc730.ricklinux.it kernel: io scheduler bfq registered
feb 25 20:59:21 rc730.ricklinux.it kernel: vesafb: mode is 800x600x16, linelength=1600, pages=67
feb 25 20:59:21 rc730.ricklinux.it kernel: vesafb: scrolling: redraw
feb 25 20:59:21 rc730.ricklinux.it kernel: vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
feb 25 20:59:21 rc730.ricklinux.it kernel: vesafb: framebuffer at 0xd0000000, mapped to 0xffffc90000400000, using 1875k, total 65472k
Comment 6 Riccardo Poleggi 2018-02-25 21:12:48 CET 
Created attachment 10005 [details]
journalctl -b -0

too long.
I added an attachment...
Yes, could have done earlier... ok...
Comment 7 Riccardo Poleggi 2018-03-21 19:21:53 CET 
Same problem with kernel-desktop-4.14.25 ...
Comment 8 Thomas Backlund 2018-03-21 21:16:58 CET 
Looks like a known issue with samsung laptops... and power saving...

First you get:
uvcvideo: Found UVC 1.00 device WebCam SCB-1110M (1210:0909)
usbcore: registered new interface driver uvcvideo

Then after a little time:
usbcore: deregistering interface driver uvcvideo


Is samsung-tools installed ?
If not, install it and use it to enable webcam, does it work then ?
Comment 9 Riccardo Poleggi 2018-03-23 19:52:17 CET 
As I said in the first post (step to reproduce), samsung-tools is installed but it works only with kernel-desktop-4.9.* and kernel-tmb-desktop-4.14.*
It doesn't work with kernel-desktop-4.14.*
When I enable webcam with this kernel no node is created.
After enabling the webcam (and st lists it as enabled...) I tried also a "modprobe uvcvideo" with no success.

BTW kernel-dektop-4.14.25 gave me two consecutive kernel panics during shut down with blu caps lock led blinking.
Should I file another bug?
If yes, what help can I provide? 
Thanks.
Comment 10 Riccardo Poleggi 2018-05-27 10:01:57 CEST 
Still present in 4.14.40.
Using kernel tmb 4.14.18.

BUT now systemctl hibernate doesn't work.
systemctl suspend is ok.

Just a feedback..
Comment 11 Riccardo Poleggi 2018-06-02 21:24:09 CEST 
Update for kernel 4.14.44

/dev/video0 bug still present in kernel-desktop 4.14.44
I also had a kernel panic after an "init 6", but "systemctl hibernate" is now working.

Everything seems ok with kernel-tmb-desktop 4.14.44.

Switching to it...
Comment 12 Riccardo Poleggi 2018-06-25 17:57:18 CEST 
Update for kernel 4.14.50

Maybe we have a regression...
Cannot use samsung-tools any more.
Program hangs and reports the following:

ERROR:dbus.proxies:Introspect error on :1.35:/Device/Backlight: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Traceback (most recent call last):
  File "/bin/samsung-tools", line 782, in <module>
    main()
  File "/bin/samsung-tools", line 732, in main
    Backlight(options.backlight).apply()
  File "/bin/samsung-tools", line 126, in apply
    result = self.__status()
  File "/bin/samsung-tools", line 69, in __status
    return self.interface.IsEnabled()
  File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 70, in __call__
    return self._proxy_method(*args, **keywords)
  File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib64/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

It seems unable to manage disabled interfaces.
As a bonus, I was unable to turn off pc from KDE and I had to switch to console and do a manual "init 6" reboot.
This was only good to a grade: after a while, pc hung and I was forced to "Ctrl-Alt-PrtScreen R E I S U B" reboot.

Everything seems still OK with TMB 4.14.44.
Stuck on it.
Comment 13 Riccardo Poleggi 2018-07-31 18:07:31 CEST 
Update for kernel 4.14.56

No good news. Kernel panic on exit. No hibernate.

Everything seems still OK with TMB 4.14.44.
Stuck on it.
Comment 14 Riccardo Poleggi 2018-07-31 18:21:36 CEST 
Still on 4.14.56...

samsung-tools seem back online.

BUT no /dev/video0 created when webcam activated by "samsung-tools -w on" or "samsung-tools -w toggle".

on "systemctl hibernate", KDE hangs on lock screen forever: no mouse, no keyboard, and then no "ctrl+alt+f2/3/4/5".... just the power switch >4sec

BTW: cpupower-4.14.56-1.mga6
Comment 15 Riccardo Poleggi 2018-08-13 20:07:28 CEST 
Update for kernel 4.14.62

Still no /dev/video0 on "samsung-tools -w on".

Plus:
1. "systemctl suspend" ok on power off. When resuming, no keyboard nor mouse on KDE. But Ctrl+Alt+PrtScr+ R E I S U B works.
2. "systemctl hibernate" hangs on KDE lock screen: no disk activity, nothing.
RC730 frozen.

Kernel TMB 4.14.44 still working. GLUED to it.
Comment 16 Riccardo Poleggi 2018-08-19 17:00:44 CEST 
Update for kernel-tmb 4.14.62

At first everything seemed ok: /dev/video0 created on "systemctl -w on" and deleted on "systemctl -w off"; no problem on "systemctl suspend" "systemctl hibernate" and on reboot and shutdown.

BUT

after a few reboots (and a hibernation test) a new error sprang out:

on bootstrap
systemd-logind.service entered failed state with exit-code=1/FAILURE

From there on
I couldn't properly login in Plasma and I had no terminals.

I'll stay with tmb 4.14.44.

I'm going to open a new bug report.
See you there.
Comment 17 Riccardo Poleggi 2018-08-20 17:42:05 CEST 
Update for kernel 4.14.65.
Nothing new.
No /dev/video0 on "samsung-tools -w on" plus crash on reboot with kernel panic and pc stuck on "systemctl hibernate"
Comment 18 Riccardo Poleggi 2018-08-20 17:46:20 CEST 
Update for kernel-tmb 4.14.65

It seems ok but for the tricky systemd-logind "bug".
I'll file an update in the proper bug-report.
Comment 19 Riccardo Poleggi 2018-12-02 18:50:38 CET 
Update for kernel 4.18.20-desktop-1.mga6

Bug seems to be resolved!

Actually on "samsung-tools -w on" it creates TWO video devices: /dev/video0 and /dev/video1, but /dev/video1 cannot be opened.
VLC reports:
[00007fa204000e90] v4l2 demux error: not a video capture device
[00007fa204000e90] v4l2 demux error: not a radio tuner device
[00007fa204003020] v4l2 stream error: not a video capture device

I don't know this /dev/video1 device what refers to.
However: better one more than nothing!

There are still problems with "systemctl hibernate" but I'll file a comment in the proper thread.

I guess we can call it "RESOLVED".

Thank you so much for the hard work!
See you 'round!

Resolution: (none) => FIXED
Status: NEW => RESOLVED