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    • 更新15.6后optirun报错
    Experiences and Insight 874 views · 2 replies ·
    Tofloor
    poster avatar
    linusboyle
    deepin
    2018-07-01 06:47
    Author
    本帖最后由 linusboyle 于 2018-6-30 22:50 编辑

    optimus的笔记本，lspci输出：
    1. 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
    2. 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
    3. 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
    4. 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
    5. 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
    6. 00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
    7. 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1)
    8. 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
    9. 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1)
    10. 00:1d.2 PCI bridge: Intel Corporation Device 9d1a (rev f1)
    11. 00:1d.3 PCI bridge: Intel Corporation Device 9d1b (rev f1)
    12. 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-LP LPC Controller (rev 21)
    13. 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
    14. 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)
    15. 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
    16. 01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev ff)
    17. 02:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller (rev 01)
    18. 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
    19. 05:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)
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    报错信息：
    1. [318804.658572] [INFO]Configured driver: nvidia
    2. [318804.658775] [INFO]Response: No - error: Could not enable discrete graphics card

    4. [318804.658785] [ERROR]Cannot access secondary GPU - error: Could not enable discrete graphics card

    6. [318804.658795] [ERROR]Aborting because fallback start is disabled.
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    bumblebee配置文件：（默认）
    1. # Configuration file for Bumblebee. Values should **not** be put between quotes

    3. ## Server options. Any change made in this section will need a server restart
    4. # to take effect.
    5. [bumblebeed]
    6. # The secondary Xorg server DISPLAY number
    7. VirtualDisplay=:8
    8. # Should the unused Xorg server be kept running? Set this to true if waiting
    9. # for X to be ready is too long and don't need power management at all.
    10. KeepUnusedXServer=false
    11. # The name of the Bumbleblee server group name (GID name)
    12. ServerGroup=bumblebee
    13. # Card power state at exit. Set to false if the card shoud be ON when Bumblebee
    14. # server exits.
    15. TurnCardOffAtExit=false
    16. # The default behavior of '-f' option on optirun. If set to "true", '-f' will
    17. # be ignored.
    18. NoEcoModeOverride=false
    19. # The Driver used by Bumblebee server. If this value is not set (or empty),
    20. # auto-detection is performed. The available drivers are nvidia and nouveau
    21. # (See also the driver-specific sections below)
    22. Driver=nvidia
    23. # Directory with a dummy config file to pass as a -configdir to secondary X
    24. XorgConfDir=/etc/bumblebee/xorg.conf.d
    25. # Xorg binary to run
    26. XorgBinary=/usr/lib/xorg/Xorg

    28. ## Client options. Will take effect on the next optirun executed.
    29. [optirun]
    30. # Acceleration/ rendering bridge, possible values are auto, virtualgl and
    31. # primus.
    32. Bridge=auto
    33. # The method used for VirtualGL to transport frames between X servers.
    34. # Possible values are proxy, jpeg, rgb, xv and yuv.
    35. VGLTransport=proxy
    36. # List of paths which are searched for the primus libGL.so.1 when using
    37. # the primus bridge
    38. PrimusLibraryPath=/usr/lib/x86_64-linux-gnu/primus:/usr/lib/i386-linux-gnu/primus:/usr/lib/primus:/usr/lib32/primus
    39. # Should the program run under optirun even if Bumblebee server or nvidia card
    40. # is not available?
    41. AllowFallbackToIGC=false


    44. # Driver-specific settings are grouped under [driver-NAME]. The sections are
    45. # parsed if the Driver setting in [bumblebeed] is set to NAME (or if auto-
    46. # detection resolves to NAME).
    47. # PMMethod: method to use for saving power by disabling the nvidia card, valid
    48. # values are: auto - automatically detect which PM method to use
    49. #         bbswitch - new in BB 3, recommended if available
    50. #       switcheroo - vga_switcheroo method, use at your own risk
    51. #             none - disable PM completely
    52. # https://github.com/Bumblebee-Project/Bumblebee/wiki/Comparison-of-PM-methods

    54. ## Section with nvidia driver specific options, only parsed if Driver=nvidia
    55. [driver-nvidia]
    56. # Module name to load, defaults to Driver if empty or unset
    57. KernelDriver=nvidia
    58. PMMethod=auto
    59. # colon-separated path to the nvidia libraries
    60. LibraryPath=/usr/lib/x86_64-linux-gnu/nvidia:/usr/lib/i386-linux-gnu/nvidia:/usr/lib/nvidia
    61. # comma-separated path of the directory containing nvidia_drv.so and the
    62. # default Xorg modules path
    63. XorgModulePath=/usr/lib/nvidia/nvidia,/usr/lib/xorg/modules
    64. XorgConfFile=/etc/bumblebee/xorg.conf.nvidia

    66. ## Section with nouveau driver specific options, only parsed if Driver=nouveau
    67. [driver-nouveau]
    68. KernelDriver=nouveau
    69. PMMethod=auto
    70. XorgConfFile=/etc/bumblebee/xorg.conf.nouveau

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    反馈日志：
    deepin-feedback-cli-Deepin-15.6-all-20180630-224713.tar.gz


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    linusboyle
    deepin
    2018-07-01 06:49
    #1
    本帖最后由 linusboyle 于 2018-7-9 18:05 编辑

    装了laptop-mode，插电情况下不知道有没有影响。
    网上说的tlp应该没装
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    linusboyle
    deepin
    2018-07-05 00:51
    #2
    挖坟，希望nvidia-prime能早点做好。大黄蜂已经停止维护了，最新的linux内核支持非常差，我估计是4.15的电源管理机制的问题。dmesg里一堆pci报错
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