I'm with new laptop Asus N550JV. It's a decent machine with Intel Core i7-4700HQ, 16GB Ram and integrated Intel HD Graphics 4600 and Nvidia GeForce GT 750M. I think it is supposed to boot quite quickly. It doesn't. It takes more than a minute from boot menu to KDE login screen.
So I wanted to ask if someone with more experience than me could take a look at the dmesg and tell me if there is some kind of problem. In it I see tons of "Unknown symbol" messages, but the only errors that grep returns to me is:
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[ 6.617438] usb 1-5: device descriptor read/8, error -110
[ 11.733626] usb 1-5: device descriptor read/8, error -110
[ 22.398176] usb 1-5: device not accepting address 3, error -62
[ 32.961698] usb 1-5: device not accepting address 4, error -62
[ 43.525181] usb 1-5: device not accepting address 5, error -62
So far the confirmed problems I have are:
- no blutooth working, even though the adapter is detected in kinfo
- sound works from the integrated speakers, but do not transfer to the audio jack (i.e. external speakers) or hdmi output.
Also I'd like to ask how I can check if my NVIDIA card is working all right.
Some outpit I though might be useful:
lspci
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00:00.0 Host bridge: Intel Corporation Haswell DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Haswell PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation Haswell Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Haswell HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation Lynx Point USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation Lynx Point MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation Lynx Point USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation Lynx Point High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation Lynx Point PCI Express Root Port #1 (rev d4)
00:1c.1 PCI bridge: Intel Corporation Lynx Point PCI Express Root Port #2 (rev d4)
00:1c.2 PCI bridge: Intel Corporation Lynx Point PCI Express Root Port #3 (rev d4)
00:1c.3 PCI bridge: Intel Corporation Lynx Point PCI Express Root Port #4 (rev d4)
00:1d.0 USB controller: Intel Corporation Lynx Point USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Lynx Point LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation Lynx Point 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation Lynx Point SMBus Controller (rev 04)
01:00.0 3D controller: NVIDIA Corporation GK107M [GeForce GT 750M] (rev ff)
04:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 0c)
dmesg
http://pastebin.com/pKaTai4E
If there is a better way to find the problem than dmesg, please tell me, I'll post it.
