我的 Ubuntu16.04LTS机器经常冻结联想 - V310。这种情况经常发生，但如果我在浏览器中在线播放视频，即使我停止播放视频，机器也会在 15-20 分钟内冻结。我尝试了不同的浏览器，但所有浏览器都会发生这种情况。非常感谢您的帮助。
以下是我的系统测试报告。
音频测试已通过
☑ audio/alsa_record_playback_external passed
☑ audio/alsa_record_playback_internal passed
☑ audio/alsa_record_playback_usb passed
☑ audio/list_devices passed
☑ audio/playback_auto passed
☑ audio/playback_headphones passed
已通过基准测试
☑ benchmarks/disk/hdparm-cache-read_sda passed
☑ benchmarks/disk/hdparm-read_sda passed
已通过蓝牙测试
☑ bluetooth/detect-output passed
CPU 测试已通过
☑ cpu/clocktest passed
☑ cpu/offlining_test passed
☑ cpu/topology passed
相机测试已通过
☑ camera/detect passed
☑ camera/display passed
☑ camera/still passed
磁盘测试已通过
☑ disk/detect passed
跳过以太网设备测试
☐ ethernet/detect not supported
通过 ExpressCard 测试
☑ expresscard/verification passed
Firewire 磁盘测试失败
☒ firewire/insert failed
☐ firewire/remove not supported
☐ firewire/storage-test not supported
图形测试已通过
☑ Test Compiz support for PCI ID 0x5916 passed
☑ Test X driver/version for PCI ID 0x5916 passed
☑ Test that PCI ID 0x5916 meets minimum resolution requirement passed
☑ Test default resolution for PCI ID 0x5916 passed
☑ Test that VESA drivers are not in use passed
热键测试已通过
☑ keys/battery-info passed
☑ keys/brightness passed
☑ keys/media-control passed
☑ keys/mute passed
☑ keys/sleep passed
☑ keys/super passed
☑ keys/volume passed
☑ keys/wireless passed
信息测试已通过
☑ codecs_attachment passed
☑ Attach a copy of /proc/cpuinfo passed
☑ Attach a copy of /var/log/dmesg passed
☑ Attach a copy of /sys/class/dmi/id/* passed
☑ Attach a copy of of the output of dmidecode passed
☑ efi_attachment passed
☑ lshw_attachment passed
☑ Attach a list of currently running kernel modules passed
☑ Attach a list of PCI devices passed
☑ Attach the contents of modprobe configuration files passed
☑ Attach the contents of /etc/modules passed
☑ Attach sysctl configuration files. passed
☑ Attach detailed sysfs property output from udev passed
☑ Attach hardware database (udev) passed
通过输入设备测试
☑ input/keyboard passed
☑ input/mouse passed
媒体卡测试失败
☒ mediacard/cf-insert failed
☐ mediacard/cf-remove not supported
☐ mediacard/cf-storage not supported
☒ mediacard/mmc-insert failed
☐ mediacard/mmc-remove not supported
☐ mediacard/mmc-storage not supported
☒ mediacard/sd-insert failed
☐ mediacard/sd-remove not supported
☐ mediacard/sd-storage not supported
☒ mediacard/sdhc-insert failed
☐ mediacard/sdhc-remove not supported
☐ mediacard/sdhc-storage not supported
通过了其他测试
☑ miscellanea/is_laptop passed
☑ miscellanea/submission-resources passed
光驱测试已通过
☑ optical/detect passed
☑ optical/read_sr0 passed
电源管理测试已通过
☑ power-management/rtc passed
暂停测试失败
☒ mediacard/cf-insert-after-suspend failed
☐ mediacard/cf-remove-after-suspend not supported
☐ mediacard/cf-storage-after-suspend not supported
☑ suspend/audio_after_suspend passed
☑ suspend/audio_before_suspend passed
☑ suspend/bluetooth_detect_after_suspend passed
☑ suspend/memory_after_suspend passed
☑ suspend/memory_before_suspend passed
☒ suspend/mmc-insert-after-suspend failed
☐ suspend/mmc-remove-after-suspend not supported
☐ suspend/mmc-storage-after-suspend not supported
☐ suspend/network_after_suspend not supported
☐ suspend/network_before_suspend not supported
☑ suspend/resolution_after_suspend passed
☑ suspend/resolution_before_suspend passed
☒ suspend/sd-insert-after-suspend failed
☐ suspend/sd-remove-after-suspend not supported
☐ suspend/sd-storage-after-suspend not supported
☒ suspend/sdhc-insert-after-suspend failed
☐ suspend/sdhc-remove-after-suspend not supported
☐ suspend/sdhc-storage-after-suspend not supported
☑ suspend/suspend_advanced passed
☐ suspend/wireless_after_suspend not supported
☒ suspend/wireless_before_suspend failed
USB 测试失败
☑ usb/detect passed
☒ usb/insert failed
☐ usb/remove not supported
☐ usb/storage-automated not supported
未分类已通过
☑ Collect information about the CPU passed
☑ Collect information about hardware devices (udev) passed
☑ Collect information about hardware devices (DMI) passed
☑ Collect information about dpkg version passed
☑ Collect information about installed system (lsb-release) passed
☑ Collect information about installed software packages passed
☑ requirements passed
☑ rtc passed
☑ sleep passed
☑ Collect information about the running kernel passed
无线网络测试已通过
☑ wireless/wireless_connection passed
lspci -k | grep -EA3 'VGA|3D|Display' 的输出
00:00.0 Host bridge: Intel Corporation Device 5904 (rev 02)
Subsystem: Lenovo Device 3802
00:02.0 VGA compatible controller: Intel Corporation Device 5916 (rev 02)
Subsystem: Lenovo Device 2112
Kernel driver in use: i915
Kernel modules: i915
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
Subsystem: Lenovo Sunrise Point-LP Thermal subsystem
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI (rev 21)
Subsystem: Lenovo Sunrise Point-LP CSME HECI
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
Subsystem: Lenovo Sunrise Point-LP SATA Controller [AHCI mode]
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Device 9d10 (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Device 9d58 (rev 21)
Subsystem: Lenovo Device 3806
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
Subsystem: Lenovo Sunrise Point-LP PMC
00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)
Subsystem: Lenovo Device 3820
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
Subsystem: Lenovo Sunrise Point-LP SMBus
Kernel modules: i2c_i801
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Qualcomm Atheros Device 0042 (rev 31)
Subsystem: Lenovo Device 0901
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
答案1
最新的内核更新解决了我的问题。我忘了在这里提一下了！