ykla@linux-ioq5:~> sudo dmesg | egrep -i 'vce|error' [ 0.580034] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 14.719127] radeon 0000:01:00.0: VCE init error (-22). [ 18.329031] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2 [ 26.080146] radeon 0000:01:00.0: VCE init error (-22). ````````````````````````````` Power Tip: similar lines 5-6 will come out, so be shut down when he made me delay the startup and shutdown each 5 seconds. kernel : 4.4 ``````````````````````````````````` ykla@linux-ioq5:~> lspci Absolute path to 'lspci' is '/sbin/lspci', so running it may require superuser privileges (eg. root). ykla@linux-ioq5:~> sudo lspci [sudo] root 的密码： 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04) 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04) 01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun PRO [Radeon HD 8570A/8570M] (rev ff) 02:00.0 Ethernet controller: Qualcomm Atheros QCA8172 Fast Ethernet (rev 10) 03:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01) ykla@linux-ioq5:~>
What kernel sources are you using?
(In reply to Mike Gilbert from comment #1) > What kernel sources are you using? LINUX KERNEL 4.4.15
(In reply to Mike Gilbert from comment #1) > What kernel sources are you using? This may be caused by KDE5, I would not have GNOME Desktop so wrong.
