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#1 2015-10-01 15:33:58

nonamedone
Member
Registered: 2015-10-01
Posts: 4

Kernel slow boot (without usb mouse)

Hello,

I have a problem about the bootup speed. The kernel takes really long to load (i7, ssd, digitizer, stylus, manjaro). Running on kernel 4.1.8 but it doesnt make any difference if I try an other kernel.
Im not sure if the problem is my mutitouch, or something about my USB.
I'm quite new to linux.
Here are some logs -> Kernel with mouse 1 sec, without 11 secs.

First the log without mouse:

systemd-analyze

systemd-analyze
Startup finished in 2.312s (firmware) + 1.818s (loader) + 11.035s (kernel) + 1.786s (userspace) = 16.952s

dmesg

[    0.832059] usb 2-5: new full-speed USB device number 2 using xhci_hcd
[    0.902750] hub 1-1:1.0: USB hub found
[    0.902820] hub 1-1:1.0: 8 ports detected
[    1.007529] hidraw: raw HID events driver (C) Jiri Kosina
[    1.008934] usbcore: registered new interface driver usbhid
[    1.008936] usbhid: USB HID core driver
[    1.067240] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    1.165718] usb 2-6: new full-speed USB device number 3 using xhci_hcd
[    1.392566] tsc: Refined TSC clocksource calibration: 2394.457 MHz
[    1.392574] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x2283c360c9e, max_idle_ns: 440795302742 ns
[    1.499319] usb 2-7: new full-speed USB device number 4 using xhci_hcd
[    1.839592] usb 2-8: new high-speed USB device number 5 using xhci_hcd
[    2.393575] Switched to clocksource tsc
[   11.017103] hid-multitouch 0003:1B96:0F04.0001: usb_submit_urb(ctrl) failed: -1
[   11.017146] hid-multitouch 0003:1B96:0F04.0001: timeout initializing reports
[   11.017450] input: N-trig DuoSense Pen as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/0003:1B96:0F04.0001/input/input2
[   11.017551] input: N-trig DuoSense as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/0003:1B96:0F04.0001/input/input3
[   11.017803] hid-multitouch 0003:1B96:0F04.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [N-trig DuoSense] on usb-0000:00:14.0-5/input0
[   11.073841] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.131488] systemd[1]: systemd 226 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
[   11.131642] systemd[1]: Detected architecture x86-64.

with mouse:

systmd-analyze

systemd-analyze
Startup finished in 2.410s (firmware) + 1.360s (loader) + 1.032s (kernel) + 1.755s (userspace) = 6.559s

dmesg

0.468684] hub 1-0:1.0: USB hub found
[    0.468688] hub 1-0:1.0: 2 ports detected
[    0.468802] ahci 0000:00:1f.2: version 3.0
[    0.468975] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
[    0.468979] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
[    0.469236] scsi host0: ahci
[    0.469301] ata1: SATA max UDMA/133 abar m2048@0xb261b000 port 0xb261b100 irq 45
[    0.469414] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.469421] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.469493] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000b810
[    0.469499] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.469695] hub 2-0:1.0: USB hub found
[    0.469709] hub 2-0:1.0: 9 ports detected
[    0.471337] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.471341] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.471445] hub 3-0:1.0: USB hub found
[    0.471452] hub 3-0:1.0: 4 ports detected
[    0.483670] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.775490] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.779116] usb 3-4: new SuperSpeed USB device number 2 using xhci_hcd
[    0.788816] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.791710] ata1.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded
[    0.791901] ata1.00: READ LOG DMA EXT failed, trying unqueued
[    0.791925] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.791927] ata1.00: ATA-9: SAMSUNG MZNTD256HAGL-00000, DXT2300Q, max UDMA/133
[    0.791929] ata1.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.792206] ata1.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded
[    0.792454] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[    0.792515] ata1.00: configured for UDMA/133
[    0.792677] scsi 0:0:0:0: Direct-Access     ATA      SAMSUNG MZNTD256 300Q PQ: 0 ANSI: 5
[    0.794071] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB)
[    0.794121] sd 0:0:0:0: [sda] Write Protect is off
[    0.794124] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.794139] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.795824]  sda: sda1 sda2 sda3 sda4 sda5 sda6
[    0.796645] sd 0:0:0:0: [sda] Attached SCSI disk
[    0.828801] usb 2-2: new full-speed USB device number 2 using xhci_hcd
[    0.899536] hub 1-1:1.0: USB hub found
[    0.899618] hub 1-1:1.0: 8 ports detected
[    1.005047] usb 2-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
[    1.006836] hidraw: raw HID events driver (C) Jiri Kosina
[    1.009460] usbcore: registered new interface driver usbhid
[    1.009463] usbhid: USB HID core driver
[    1.019558] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    1.060691] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.112401] systemd[1]: systemd 226 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
[    1.112554] systemd[1]: Detected architecture x86-64.

Last edited by nonamedone (2015-10-01 15:37:43)

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