看到过几个类似的问题，但没有答案能帮助我解决这个问题
Asus UX410U
Core i7 7th Gen
Nvidia Geforce 940MX
Ubuntu 16.04
安装：sudo add-apt-repository ppa:graphics-drivers/ppa
尝试了专有驱动程序版本 384.98 和 387.12
使用默认专有驱动程序时，从挂起状态唤醒以前不起作用。大约一个月前，在我添加了 ppa:graphics-drivers/ppa 之后，它又开始工作
了。大约两周前，它停止工作了（我每周左右都会进行更新/升级）。
从挂起状态唤醒时，屏幕保持黑屏，风扇以最大速度运转
我使用另一台 PC 和 ssh 访问笔记本电脑，检查 dmesg.txt，得到：
[ 3583.698536] PM: Syncing filesystems ... done.
[ 3583.708045] PM: Preparing system for sleep (mem)
[ 3584.323202] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 3584.324931] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done.
[ 3584.325746] PM: Suspending system (mem)
[ 3584.325784] Suspending console(s) (use no_console_suspend to debug)
[ 3584.435877] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[ 3584.435997] sd 2:0:0:0: [sdb] Stopping disk
[ 3584.436266] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 3584.437583] sd 0:0:0:0: [sda] Stopping disk
[ 3584.440770] ACPI : EC: event blocked
[ 3584.723278] PM: suspend of devices complete after 288.871 msecs
[ 3584.745836] PM: late suspend of devices complete after 22.550 msecs
[ 3584.747247] ACPI : EC: interrupt blocked
[ 3584.749776] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 3584.793841] PM: noirq suspend of devices complete after 47.999 msecs
[ 3584.794882] ACPI: Preparing to enter system sleep state S3
[ 3584.798931] ACPI : EC: EC stopped
[ 3584.798932] PM: Saving platform NVS memory
[ 3584.799006] Disabling non-boot CPUs ...
[ 3584.799778] Broke affinity for irq 125
[ 3584.800872] smpboot: CPU 1 is now offline
[ 3584.815388] Broke affinity for irq 122
[ 3584.815396] Broke affinity for irq 123
[ 3584.815403] Broke affinity for irq 124
[ 3584.815411] Broke affinity for irq 125
[ 3584.815419] Broke affinity for irq 128
[ 3584.815427] Broke affinity for irq 129
[ 3584.817780] smpboot: CPU 2 is now offline
[ 3584.850886] Broke affinity for irq 1
[ 3584.850894] Broke affinity for irq 8
[ 3584.850898] Broke affinity for irq 9
[ 3584.850906] Broke affinity for irq 16
[ 3584.850913] Broke affinity for irq 17
[ 3584.850923] Broke affinity for irq 109
[ 3584.850931] Broke affinity for irq 122
[ 3584.850935] Broke affinity for irq 123
[ 3584.850939] Broke affinity for irq 124
[ 3584.850943] Broke affinity for irq 125
[ 3584.850948] Broke affinity for irq 126
[ 3584.850954] Broke affinity for irq 128
[ 3584.850958] Broke affinity for irq 129
[ 3584.852032] smpboot: CPU 3 is now offline
[ 3584.873651] ACPI: Low-level resume complete
[ 3584.873758] ACPI : EC: EC started
[ 3584.873759] PM: Restoring platform NVS memory
[ 3584.874512] Suspended for 4.914 seconds
[ 3584.875728] Enabling non-boot CPUs ...
[ 3584.886000] x86: Booting SMP configuration:
[ 3584.886000] smpboot: Booting Node 0 Processor 1 APIC 0x2
[ 3584.886549] cache: parent cpu1 should not be sleeping
[ 3584.886664] microcode: sig=0x806e9, pf=0x80, revision=0x38
[ 3584.887625] microcode: updated to revision 0x62, date = 2017-04-27
[ 3584.887693] CPU1 is up
[ 3584.898105] smpboot: Booting Node 0 Processor 2 APIC 0x1
[ 3584.899262] cache: parent cpu2 should not be sleeping
[ 3584.899438] microcode: sig=0x806e9, pf=0x80, revision=0x62
[ 3584.899593] CPU2 is up
[ 3584.914187] smpboot: Booting Node 0 Processor 3 APIC 0x3
[ 3584.915260] cache: parent cpu3 should not be sleeping
[ 3584.915633] CPU3 is up
[ 3584.923752] ACPI: Waking up from system sleep state S3
[ 3584.935853] acpi LNXPOWER:13: Turning OFF
[ 3584.935972] acpi LNXPOWER:12: Turning OFF
[ 3584.936091] acpi LNXPOWER:11: Turning OFF
[ 3584.936209] acpi LNXPOWER:10: Turning OFF
[ 3584.936326] acpi LNXPOWER:0f: Turning OFF
[ 3584.936443] acpi LNXPOWER:0e: Turning OFF
[ 3584.936560] acpi LNXPOWER:0d: Turning OFF
[ 3584.936676] acpi LNXPOWER:0c: Turning OFF
[ 3584.936793] acpi LNXPOWER:0b: Turning OFF
[ 3584.936910] acpi LNXPOWER:0a: Turning OFF
[ 3584.937027] acpi LNXPOWER:09: Turning OFF
[ 3584.937144] acpi LNXPOWER:08: Turning OFF
[ 3584.937261] acpi LNXPOWER:07: Turning OFF
[ 3584.937378] acpi LNXPOWER:06: Turning OFF
[ 3584.937500] acpi LNXPOWER:04: Turning OFF
[ 3584.937617] acpi LNXPOWER:03: Turning OFF
[ 3584.937735] acpi LNXPOWER:02: Turning OFF
[ 3584.937870] acpi LNXPOWER:01: Turning OFF
[ 3584.937990] acpi LNXPOWER:00: Turning OFF
[ 3584.938324] ACPI : EC: interrupt unblocked
[ 3584.980120] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 3584.980395] PM: noirq resume of devices complete after 42.275 msecs
[ 3584.994246] PM: early resume of devices complete after 13.810 msecs
[ 3584.994458] ACPI : EC: event unblocked
[ 3584.994593] usb usb1: root hub lost power or was reset
[ 3584.994595] usb usb2: root hub lost power or was reset
[ 3584.994610] ACPI : button: The lid device is not compliant to SW_LID.
[ 3584.995178] rtc_cmos 00:01: System wakeup disabled by ACPI
[ 3584.997960] sd 0:0:0:0: [sda] Starting disk
[ 3584.997971] sd 2:0:0:0: [sdb] Starting disk
[ 3585.043147] [drm] GuC firmware load skipped
[ 3585.314045] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3585.323368] ata3.00: configured for UDMA/133
[ 3585.341937] usb 1-8: reset full-speed USB device number 3 using xhci_hcd
[ 3585.602119] usb 1-6: reset high-speed USB device number 2 using xhci_hcd
[ 3585.788000] PM: resume of devices complete after 793.750 msecs
[ 3585.788315] usb 1-8:1.0: rebind failed: -517
[ 3585.788320] usb 1-8:1.1: rebind failed: -517
[ 3585.788916] PM: Finishing wakeup.
[ 3585.788918] Restarting tasks ... done.
[ 3585.804930] thermal thermal_zone6: failed to read out thermal zone (-5)
[ 3585.828561] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[ 3585.835610] Bluetooth: hci0: Device revision is 5
[ 3585.835611] Bluetooth: hci0: Secure boot is enabled
[ 3585.835611] Bluetooth: hci0: OTP lock is enabled
[ 3585.835612] Bluetooth: hci0: API lock is enabled
[ 3585.835612] Bluetooth: hci0: Debug lock is disabled
[ 3585.835613] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 3585.835615] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
[ 3587.061841] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3587.065193] ata1.00: configured for UDMA/100
[ 3587.098059] [drm] RC6 on
[ 3587.109203] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 3587.111819] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 3587.112876] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 3587.243123] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 3587.243347] Bluetooth: hci0: Waiting for firmware download to complete
[ 3587.243475] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[ 3587.243562] Bluetooth: hci0: Firmware loaded in 1387949 usecs
[ 3587.243573] Bluetooth: hci0: Waiting for device to boot
[ 3587.254528] Bluetooth: hci0: Device booted in 10707 usecs
[ 3587.254576] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
[ 3587.258565] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 3587.322491] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 3587.374068] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 3592.345855] wlp2s0: authenticate with a0:8e:78:03:3b:5f
[ 3592.353904] wlp2s0: send auth to a0:8e:78:03:3b:5f (try 1/3)
[ 3592.369878] wlp2s0: authenticated
[ 3592.373796] wlp2s0: associate with a0:8e:78:03:3b:5f (try 1/3)
[ 3592.378865] wlp2s0: RX AssocResp from a0:8e:78:03:3b:5f (capab=0x1011 status=0 aid=1)
[ 3592.381249] wlp2s0: associated
[ 3592.381325] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 3592.397838] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by a0:8e:78:03:3b:5f
然后我尝试从 ssh 重新启动 lightdm 服务，但无法返回 GUI。我可以在屏幕上看到一些打印内容，如终端之类的线条，但系统仍然无法响应本地键盘（只有 ssh 可以工作）
尝试重新启动 lightdm 服务在 dmesg 上添加了以下行
[ 3888.802812] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.067871] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068009] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068095] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068195] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068296] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068425] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.068486] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.072812] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.140526] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3889.142392] NVRM: RmInitAdapter failed! (0x26:0xffff:1113)
[ 3889.142513] NVRM: rm_init_adapter failed for device bearing minor number 0
[ 3892.769231] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769339] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769415] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769488] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769558] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769669] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.769741] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.773834] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.840339] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3892.842131] NVRM: RmInitAdapter failed! (0x26:0xffff:1113)
[ 3892.842169] NVRM: rm_init_adapter failed for device bearing minor number 0
[ 3893.883374] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883436] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883474] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883508] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883542] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883595] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.883629] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.887110] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.961197] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3893.963068] NVRM: RmInitAdapter failed! (0x26:0xffff:1113)
[ 3893.963113] NVRM: rm_init_adapter failed for device bearing minor number 0
[ 3894.865583] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865624] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865646] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865666] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865685] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865715] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.865735] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.867873] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.931121] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3894.932975] NVRM: RmInitAdapter failed! (0x26:0xffff:1113)
[ 3894.933019] NVRM: rm_init_adapter failed for device bearing minor number 0
[ 3895.832079] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832118] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832139] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832159] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832178] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832209] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.832229] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.834274] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.895720] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95)
[ 3895.897523] NVRM: RmInitAdapter failed! (0x26:0xffff:1113)
[ 3895.897561] NVRM: rm_init_adapter failed for device bearing minor number 0
nvidia 驱动程序显然存在问题，因为挂起/恢复在开源驱动程序上运行良好，我希望这些细节有助于识别问题，如有需要，请询问更多详细信息