Bram提出的问题 -ubuntu

Bram

Asked: 2024-09-01 03:47:33 +0800 CST

富士皇家空军缩略图

6

我没有得到富士 RAF 图像的缩略图。

我尝试添加/usr/share/thumbnailers/gdk-pixbuf-thumbnailer.thumbnailer条目：

image/x-raf;image/x-fuji-raf;

我退出了 nautilus 并将其删除.cache/thumbnails/，但仍然没有看到 RAF 文件的缩略图生成。

文件实用程序可以很好地识别 RAF 文件：

$ file ~/Pictures/DSCF8520.RAF
/home/bram/Pictures/DSCF8520.RAF: Fujifilm RAF raw image data, format version 0201, camera GFX 50R

操作系统：Ubuntu 24.04.1 LTS

Bram

Asked: 2023-09-09 04:27:10 +0800 CST

OpenCL ICD 找不到 radeon GPU

7

我的笔记本电脑中有两个 GPU：集成 Radeon GPU 和独立 NVIDIA GPU，如 inxi 所示：

$ inxi -G
Graphics:
  Device-1: NVIDIA GA106M [GeForce RTX 3060 Mobile / Max-Q] driver: nvidia
    v: 535.86.05
  Device-2: AMD Cezanne [Radeon Vega Series / Radeon Mobile Series]
    driver: amdgpu v: kernel
  Device-3: Quanta HD User Facing type: USB driver: uvcvideo
  Display: x11 server: X.Org v: 1.21.1.7 with: Xwayland v: 22.1.8 driver: X:
    loaded: amdgpu,nvidia unloaded: fbdev,modesetting,nouveau,radeon,vesa
    dri: radeonsi gpu: amdgpu resolution: 1920x1080~144Hz
  API: OpenGL v: 4.6 Mesa 23.0.4-0ubuntu1~23.04.1 renderer: AMD Radeon
    Graphics (renoir LLVM 15.0.7 DRM 3.49 6.2.0-32-generic)

但如果我要求clinfo列出 OpenCL 驱动程序，它只会找到一个适用于 NVIDIA 的驱动程序，而不会找到适用于 Radeon 的驱动程序。

$ clinfo -l
Platform #0: NVIDIA CUDA
 `-- Device #0: NVIDIA GeForce RTX 3060 Laptop GPU

我需要做什么才能使 Radeon 可用于 OpenCL？

我运行的是 Ubuntu 23.04 和 X11。

数字版权管理信息：

$ drm_info | grep Driver
├───Driver: amdgpu (AMD GPU) version 3.49.0 (20150101)
├───Driver: nvidia-drm (NVIDIA DRM driver) version 0.0.0 (20160202)

Bram

Asked: 2023-04-24 08:21:03 +0800 CST

从 .crash 文件中检索断言失败

4

Apport 在我的系统上记录了一次崩溃/usr/bin/gnome-shell。

我可以解压缩.crash我在其中找到的文件/var/crash/，我可以使用查看核心转储gdb，这给了我：

(gdb) where
#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#1  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#3  0x00007f60a3a3c406 in __GI_raise (sig=6) at ../sysdeps/posix/raise.c:26
#4  0x0000555b78a65aea in  ()
#5  0x00007f60a3a3c4b0 in <signal handler called> () at /lib/x86_64-linux-gnu/libc.so.6
#6  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#7  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#8  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#9  0x00007f60a3a3c406 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#10 0x00007f60a3a2287c in __GI_abort () at ./stdlib/abort.c:79
#11 0x00007f60a4306d1e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f60a436e22e in g_assertion_message_expr () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f60a3ed9336 in  () at /lib/x86_64-linux-gnu/libmutter-12.so.0
#14 0x00007f60a3efcc8c in  () at /lib/x86_64-linux-gnu/libmutter-12.so.0
#15 0x00007f60a3effdcd in  () at /lib/x86_64-linux-gnu/libmutter-12.so.0
#16 0x00007f60a434236f in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f60a439d178 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f60a4341bdf in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f60a3ebde19 in meta_context_run_main_loop () at /lib/x86_64-linux-gnu/libmutter-12.so.0
#20 0x0000555b78a64fa1 in  ()
#21 0x00007f60a3a23a90 in __libc_start_call_main (main=main@entry=0x555b78a64b10, argc=argc@entry=1, argv=argv@entry=0x7fff6a9da2c8)
    at ../sysdeps/nptl/libc_start_call_main.h:58
#22 0x00007f60a3a23b49 in __libc_start_main_impl
    (main=0x555b78a64b10, argc=1, argv=0x7fff6a9da2c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff6a9da2b8) at ../csu/libc-start.c:360
#23 0x0000555b78a65275 in  ()

所以我知道这是断言失败。

但是我如何找出哪个断言失败了呢？因为调用堆栈的信息有限。没有为函数调用列出参数，例如

是否可以从这些文件中的任何位置检索断言消息？

ApportVersion         Disassembly          InstallationMedia    ProcCpuinfoMinimal      separator                   ThreadStacktrace
Architecture          DisplayManager       JournalErrors        ProcCwd                 ShellJournal                Title
CasperMD5CheckResult  DistroRelease        _MarkForUpload       ProcEnviron             Signal                      Uname
CoreDump              ExecutablePath       monitors.xml         ProcMaps                SourcePackage               UpgradeStatus
CrashCounter          ExecutableTimestamp  Package              ProcStatus              Stacktrace                  UserGroups
CurrentDesktop        GsettingsChanges     PackageArchitecture  ProcVersionSignature    StacktraceAddressSignature
Date                  _HooksRun            ProblemType          Registers               StacktraceTop
Dependencies          InstallationDate     ProcCmdline          RelatedPackageVersions  Tags

更新 1

为什么反对票？这是一个简单的问题...生成了断言失败的应用程序的崩溃报告。如何获取断言失败消息？我一辈子都无法理解为什么这会被否决。

更新 2

正如 Thomas 的评论所建议的那样：断言文本确实记录在日志中。运行journalctl -b -p5产生了这个条目：

Apr 24 10:49:21 deca gnome-shell[97980]: meta_window_set_stack_position_no_sync: assertion 'window->stack_position >= 0' failed

这意味着在当前系统日志中比在崩溃文件中更容易找到原因。

更新 3

好的，现在它变得非常神秘了。我发现我可以让 gdb 从调试服务器下载符号。这样，我就可以看到断言消息的内容。

它与系统日志中的不匹配！

断言失败: (window->display->focus_window != window)

(gdb) where
#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#1  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#3  0x00007f60a3a3c406 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#4  0x0000555b78a65aea in dump_gjs_stack_on_signal_handler (signo=6) at ../src/main.c:495
#5  0x00007f60a3a3c4b0 in <signal handler called> () at /lib/x86_64-linux-gnu/libc.so.6
#6  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
#7  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#8  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#9  0x00007f60a3a3c406 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#10 0x00007f60a3a2287c in __GI_abort () at ./stdlib/abort.c:79
#11 0x00007f60a4306d1e in g_assertion_message
    (domain=domain@entry=0x7f60a3f87752 "libmutter", file=file@entry=0x7f60a3f9eb09 "../src/core/window.c", line=line@entry=1533, func=func@entry=0x7f60a3fa10d0 <__func__.53> "meta_window_unmanage", message=message@entry=0x555b7c8a2950 "assertion failed: (window->display->focus_window != window)") at ../../../glib/gtestutils.c:3450
#12 0x00007f60a436e22e in g_assertion_message_expr
    (domain=domain@entry=0x7f60a3f87752 "libmutter", file=file@entry=0x7f60a3f9eb09 "../src/core/window.c", line=line@entry=1533, func=func@entry=0x7f60a3fa10d0 <__func__.53> "meta_window_unmanage", expr=expr@entry=0x7f60a3fa0960 "window->display->focus_window != window") at ../../../glib/gtestutils.c:3476
#13 0x00007f60a3ed9336 in meta_window_unmanage (window=0x555b80df26b0, timestamp=<optimized out>) at ../src/core/window.c:1533
#14 0x00007f60a3efcc8c in meta_x11_display_handle_xevent (event=<optimized out>, x11_display=<optimized out>) at ../src/x11/events.c:1981
#15 xevent_func (xevent=0x7fff6a9d9ee0, data=0x555b7c1fdce0) at ../src/x11/events.c:2021
#16 0x00007f60a3effdcd in meta_x11_event_source_dispatch (source=0x555b7f14b0c0, callback=0x7f60a3efc410 <xevent_func>, user_data=0x555b7c1fdce0) at ../src/x11/meta-x11-event-source.c:64
#17 0x00007f60a434236f in g_main_dispatch (context=0x555b791a83b0) at ../../../glib/gmain.c:3460
#18 g_main_context_dispatch (context=0x555b791a83b0) at ../../../glib/gmain.c:4200
#19 0x00007f60a439d178 in g_main_context_iterate.constprop.0 (context=0x555b791a83b0, block=<optimized out>, dispatch=1, self=<optimized out>) at ../../../glib/gmain.c:4276
#20 0x00007f60a4341bdf in g_main_loop_run (loop=0x555b7b53a060) at ../../../glib/gmain.c:4479
#21 0x00007f60a3ebde19 in meta_context_run_main_loop (context=context@entry=0x555b791a6780, error=error@entry=0x7fff6a9da128) at ../src/core/meta-context.c:482
#22 0x0000555b78a64fa1 in main (argc=<optimized out>, argv=<optimized out>) at ../src/main.c:765

Bram

Asked: 2023-03-03 07:42:42 +0800 CST

debian/changelog 是否必须特定于版本？

8

我想创建一个适用于多个操作系统版本的 debian 源代码包。

最初，我的目标是 kinetic，并且有这样的更新日志格式：

gfxi (1.3-1) kinetic; urgency=medium

  * Add install and uninstall targets to Makefile.

...

从手册：

 distributions lists one or more space-separated distributions where this version should be
       installed when it is uploaded; it is copied to the Distribution field in the .changes
       file.  distributions must be terminated by a semicolon (U+003B ‘;’).

所以我将更改日志条目更改为：

gfxi (1.3-2) jammy kinetic lunar; urgency=medium

  * Add jammy and lunar releases.
...

命令debuild -S成功，但是当我使用 dput 将 debian 源包上传到我的 PPA 时，构建器返回：

Rejected:
Unable to find distroseries: jammy kinetic lunar
Further error processing not possible because of a critical previous error.

gfxi (1.3-2) jammy kinetic lunar; urgency=medium

  * Add jammy and lunar releases.

我是否错误地阅读了手册？为什么我不能在我的更新日志文件中列出操作系统版本？

Bram

Asked: 2023-02-06 13:18:33 +0800 CST

Radeon RX580 GPU 不显示 HDMI 输出

5

我有一个 RX580 GPU 连接到带有内置扬声器的显示器（AORUS FO48U），可以很好地与英特尔 iGPU 配合使用。

当我使用 AMD GPU 时，我无法在设置中选择 HDMI 音频设备。

唯一可以选择的输出是数字输出 S/PDIF 内置音频。

音频信息：

$ inxi -A
Audio:
  Device-1: Intel driver: snd_hda_intel
  Device-2: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
    driver: snd_hda_intel
  Sound Server-1: ALSA v: k5.15.0-58-generic running: yes
  Sound Server-2: PulseAudio v: 15.99.1 running: yes
  Sound Server-3: PipeWire v: 0.3.48 running: yes

图形信息：

$ inxi -G
Graphics:
  Device-1: AMD Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
    driver: amdgpu v: kernel
  Display: server: X.Org v: 1.21.1.3 driver: X: loaded: amdgpu,ati
    unloaded: fbdev,modesetting,radeon,vesa gpu: amdgpu
    resolution: 1920x1080~60Hz
  OpenGL: renderer: AMD Radeon RX 580 Series (polaris10 LLVM 15.0.6 DRM
    3.42 5.15.0-58-generic)
    v: 4.6 Mesa 22.2.5

操作系统：Ubuntu 22.04

显卡：RX580

驱动程序：开源 amdgpu

中央处理器：12600k

显示器：AORUS FO48U

dmesg 只显示找到的输入？

$ dmesg  | grep -i hdmi
[    0.157772] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    3.898404] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
[    3.898424] input: HDA ATI HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
[    3.898438] input: HDA ATI HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[    3.898460] input: HDA ATI HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input17
[    3.898474] input: HDA ATI HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input18
[    3.898486] input: HDA ATI HDMI HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input19

更新

在引导期间，内核报告：

snd_hda_intel 0000:01:00.1: bound 0000:01:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])

Bram

Asked: 2022-03-20 10:50:04 +0800 CST

关机重启，而不是关机

1

如果我告诉我的计算机关机，它会立即重新启动而不是关闭电源。

这是 BIOS 问题还是 Ubuntu 问题？

我尝试查看我的华硕 bios，但我找不到这个选项。

i5-12600K 上的 Ubuntu 21.10。

我有一个从源代码构建的内核：

Linux deca 5.16.5bram #13 SMP PREEMPT Wed Feb 9 15:08:08 PST 2022 x86_64 x86_64 x86_64 GNU/Linux

注：系统挂起按预期工作，并关闭所有风扇。

更新

$ sudo shutdown -P now显示相同的行为。

$ sudo systemctl poweroff --force不起作用：它试图关闭，但在切换到文本控制台后卡住了，就坐在那里。

更新 2

将 BIOS 设置“快速启动”设置为禁用，没有帮助。

Bram

Asked: 2022-03-03 11:58:31 +0800 CST

modprobe nouveau 失败，因为它试图加载“关闭”。

0

当我尝试modprobe nouveau时，我受到了欢迎：

modprobe: ERROR: ../libkmod/libkmod-module.c:838 kmod_module_insert_module() could not find module by name='off'
modprobe: ERROR: could not insert 'off': Unknown symbol in module, or unknown parameter (see dmesg)

nouveau 没有黑名单，/etc/modprobe.d/所以我不确定为什么会失败？

bram@Workstation:/etc/modprobe.d$ grep off *
blacklist-rare-network.conf:alias net-pf-3 off
blacklist-rare-network.conf:alias net-pf-6 off
blacklist-rare-network.conf:alias net-pf-9 off
blacklist-rare-network.conf:alias net-pf-11 off
blacklist-rare-network.conf:alias net-pf-12 off
blacklist-rare-network.conf:alias net-pf-19 off
blacklist-rare-network.conf:alias net-pf-21 off
blacklist-rare-network.conf:alias net-pf-36 off

我想要 nouveau 的原因是我想用它来为我切换视频模式，用于 linux 帧缓冲区。

我不想在上面运行 X。

目前，EFI VGA 帧缓冲区不允许我切换模式。

内核： 5.13.0-28-generic

操作系统： Ubuntu：21.10

显卡： RTX 3070

Bram

Asked: 2022-02-04 10:07:21 +0800 CST

在不使用英特尔 GPU 的 Alder Lake 上全新安装？

3

我在 Alder Lake 系统（第 12 代英特尔）上安装了全新的 21.10

我注意到我的屏幕分辨率不是原生的，我无法更改它。

我检查了 Xorg 日志文件，但我认为它甚至没有使用 Intel 驱动程序？

使用 Alder Lake CPU 的英特尔 GPU 需要做一些特别的事情吗？

$ cat /var/log/Xorg.0.log
[    22.164] (--) Log file renamed from "/var/log/Xorg.pid-1122.log" to "/var/log/Xorg.0.log"
[    22.164] 
X.Org X Server 1.20.13
X Protocol Version 11, Revision 0
[    22.164] Build Operating System: linux Ubuntu
[    22.164] Current Operating System: Linux deca 5.13.0-28-generic #31-Ubuntu SMP Thu Jan 13 17:41:06 UTC 2022 x86_64
[    22.164] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.13.0-28-generic root=UUID=51edf4df-659c-4b90-9fcd-2e45ca0064db ro intel_pstate=passive
[    22.164] Build Date: 14 December 2021  02:07:57PM
[    22.164] xorg-server 2:1.20.13-1ubuntu1.1 (For technical support please see http://www.ubuntu.com/support) 
[    22.164] Current version of pixman: 0.40.0
[    22.164]    Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
[    22.164] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    22.164] (==) Log file: "/var/log/Xorg.0.log", Time: Wed Feb  2 17:23:36 2022
[    22.164] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    22.165] (==) No Layout section.  Using the first Screen section.
[    22.165] (==) No screen section available. Using defaults.
[    22.165] (**) |-->Screen "Default Screen Section" (0)
[    22.165] (**) |   |-->Monitor "<default monitor>"
[    22.165] (==) No monitor specified for screen "Default Screen Section".
    Using a default monitor configuration.
[    22.165] (==) Automatically adding devices
[    22.165] (==) Automatically enabling devices
[    22.165] (==) Automatically adding GPU devices
[    22.165] (==) Automatically binding GPU devices
[    22.165] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    22.166] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    22.166]    Entry deleted from font path.
[    22.166] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    22.166]    Entry deleted from font path.
[    22.166] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    22.166]    Entry deleted from font path.
[    22.166] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    22.166]    Entry deleted from font path.
[    22.166] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    22.166]    Entry deleted from font path.
[    22.166] (==) FontPath set to:
    /usr/share/fonts/X11/misc,
    /usr/share/fonts/X11/Type1,
    built-ins
[    22.166] (==) ModulePath set to "/usr/lib/xorg/modules"
[    22.166] (II) The server relies on udev to provide the list of input devices.
    If no devices become available, reconfigure udev or disable AutoAddDevices.
[    22.166] (II) Loader magic: 0x5638467fd020
[    22.166] (II) Module ABI versions:
[    22.166]    X.Org ANSI C Emulation: 0.4
[    22.166]    X.Org Video Driver: 24.1
[    22.166]    X.Org XInput driver : 24.1
[    22.166]    X.Org Server Extension : 10.0
[    22.166] (++) using VT number 2

[    22.167] (II) systemd-logind: took control of session /org/freedesktop/login1/session/_31
[    22.168] (--) PCI:*(0@0:2:0) 8086:4680:1043:8694 rev 12, Mem @ 0x6002000000/16777216, 0x4000000000/268435456, I/O @ 0x00006000/64, BIOS @ 0x????????/131072
[    22.168] (II) LoadModule: "glx"
[    22.168] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    22.170] (II) Module glx: vendor="X.Org Foundation"
[    22.170]    compiled for 1.20.13, module version = 1.0.0
[    22.170]    ABI class: X.Org Server Extension, version 10.0
[    22.170] (==) Matched modesetting as autoconfigured driver 0
[    22.170] (==) Matched fbdev as autoconfigured driver 1
[    22.170] (==) Matched vesa as autoconfigured driver 2
[    22.170] (==) Assigned the driver to the xf86ConfigLayout
[    22.170] (II) LoadModule: "modesetting"
[    22.170] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    22.170] (II) Module modesetting: vendor="X.Org Foundation"
[    22.170]    compiled for 1.20.13, module version = 1.20.13
[    22.170]    Module class: X.Org Video Driver
[    22.170]    ABI class: X.Org Video Driver, version 24.1
[    22.170] (II) LoadModule: "fbdev"
[    22.170] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    22.170] (II) Module fbdev: vendor="X.Org Foundation"
[    22.170]    compiled for 1.20.13, module version = 0.5.0
[    22.171]    Module class: X.Org Video Driver
[    22.171]    ABI class: X.Org Video Driver, version 24.1
[    22.171] (II) LoadModule: "vesa"
[    22.171] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    22.171] (II) Module vesa: vendor="X.Org Foundation"
[    22.171]    compiled for 1.20.13, module version = 2.5.0
[    22.171]    Module class: X.Org Video Driver
[    22.171]    ABI class: X.Org Video Driver, version 24.1
[    22.171] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    22.171] (II) FBDEV: driver for framebuffer: fbdev
[    22.171] (II) VESA: driver for VESA chipsets: vesa
[    22.171] (EE) open /dev/dri/card0: No such file or directory
[    22.171] (WW) Falling back to old probe method for modesetting
[    22.171] (EE) open /dev/dri/card0: No such file or directory
[    22.171] (II) Loading sub module "fbdevhw"
[    22.171] (II) LoadModule: "fbdevhw"
[    22.171] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    22.171] (II) Module fbdevhw: vendor="X.Org Foundation"
[    22.171]    compiled for 1.20.13, module version = 0.0.2
[    22.171]    ABI class: X.Org Video Driver, version 24.1
[    22.171] (**) FBDEV(1): claimed PCI slot 0@0:2:0
[    22.171] (II) FBDEV(1): using default device
[    22.171] (EE) Screen 0 deleted because of no matching config section.
[    22.171] (II) UnloadModule: "modesetting"
[    22.171] (II) FBDEV(0): Creating default Display subsection in Screen section
    "Default Screen Section" for depth/fbbpp 24/32
[    22.171] (==) FBDEV(0): Depth 24, (==) framebuffer bpp 32
[    22.171] (==) FBDEV(0): RGB weight 888
[    22.171] (==) FBDEV(0): Default visual is TrueColor
[    22.171] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0)
[    22.171] (II) FBDEV(0): hardware: EFI VGA (video memory: 3072kB)
[    22.171] (II) FBDEV(0): checking modes against framebuffer device...
[    22.171] (II) FBDEV(0): checking modes against monitor...
[    22.171] (II) FBDEV(0): Virtual size is 1024x768 (pitch 1024)
[    22.171] (**) FBDEV(0):  Built-in mode "current": 78.7 MHz, 59.9 kHz, 75.7 Hz
[    22.171] (II) FBDEV(0): Modeline "current"x0.0   78.65  1024 1056 1184 1312  768 772 776 792 -hsync -vsync -csync (59.9 kHz b)
[    22.171] (==) FBDEV(0): DPI set to (96, 96)
[    22.171] (II) Loading sub module "fb"
[    22.171] (II) LoadModule: "fb"
[    22.171] (II) Loading /usr/lib/xorg/modules/libfb.so
[    22.171] (II) Module fb: vendor="X.Org Foundation"
[    22.171]    compiled for 1.20.13, module version = 1.0.0
[    22.171]    ABI class: X.Org ANSI C Emulation, version 0.4
[    22.171] (**) FBDEV(0): using shadow framebuffer
[    22.171] (II) Loading sub module "shadow"
[    22.171] (II) LoadModule: "shadow"
[    22.171] (II) Loading /usr/lib/xorg/modules/libshadow.so
[    22.172] (II) Module shadow: vendor="X.Org Foundation"
[    22.172]    compiled for 1.20.13, module version = 1.1.0
[    22.172]    ABI class: X.Org ANSI C Emulation, version 0.4
[    22.172] (II) UnloadModule: "vesa"
[    22.172] (II) Unloading vesa
[    22.172] (II) FBDEV(0): FBIOBLANK: Invalid argument (Screen blanking not supported by kernel - disabling)
[    22.172] (==) FBDEV(0): Backing store enabled
[    22.172] (==) FBDEV(0): DPMS enabled
[    22.173] (II) Initializing extension Generic Event Extension
[    22.173] (II) Initializing extension SHAPE
[    22.173] (II) Initializing extension MIT-SHM
[    22.173] (II) Initializing extension XInputExtension
[    22.173] (II) Initializing extension XTEST
[    22.173] (II) Initializing extension BIG-REQUESTS
[    22.173] (II) Initializing extension SYNC
[    22.173] (II) Initializing extension XKEYBOARD
[    22.173] (II) Initializing extension XC-MISC
[    22.173] (II) Initializing extension SECURITY
[    22.173] (II) Initializing extension XFIXES
[    22.173] (II) Initializing extension RENDER
[    22.173] (II) Initializing extension RANDR
[    22.173] (II) Initializing extension COMPOSITE
[    22.173] (II) Initializing extension DAMAGE
[    22.173] (II) Initializing extension MIT-SCREEN-SAVER
[    22.173] (II) Initializing extension DOUBLE-BUFFER
[    22.174] (II) Initializing extension RECORD
[    22.174] (II) Initializing extension DPMS
[    22.174] (II) Initializing extension Present
[    22.174] (II) Initializing extension DRI3
[    22.174] (II) Initializing extension X-Resource
[    22.174] (II) Initializing extension XVideo
[    22.174] (II) Initializing extension XVideo-MotionCompensation
[    22.174] (II) Initializing extension SELinux
[    22.174] (II) SELinux: Disabled on system
[    22.174] (II) Initializing extension GLX
[    22.174] (II) AIGLX: Screen 0 is not DRI2 capable
[    22.209] (II) IGLX: Loaded and initialized swrast
[    22.209] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    22.209] (II) Initializing extension XFree86-VidModeExtension
[    22.209] (II) Initializing extension XFree86-DGA
[    22.209] (II) Initializing extension XFree86-DRI
[    22.209] (II) Initializing extension DRI2
[    22.224] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[    22.224] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    22.224] (II) LoadModule: "libinput"
[    22.224] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    22.225] (II) Module libinput: vendor="X.Org Foundation"
[    22.225]    compiled for 1.20.13, module version = 1.1.0
[    22.225]    Module class: X.Org XInput Driver
[    22.225]    ABI class: X.Org XInput driver, version 24.1
[    22.225] (II) Using input driver 'libinput' for 'Power Button'
[    22.225] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 24 paused 0
[    22.225] (**) Power Button: always reports core events
[    22.225] (**) Option "Device" "/dev/input/event2"
[    22.226] (**) Option "_source" "server/udev"
[    22.228] (II) event2  - Power Button: is tagged by udev as: Keyboard
[    22.228] (II) event2  - Power Button: device is a keyboard
[    22.228] (II) event2  - Power Button: device removed
[    22.228] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[    22.228] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    22.228] (**) Option "xkb_model" "pc105"
[    22.228] (**) Option "xkb_layout" "us"
[    22.228] (II) event2  - Power Button: is tagged by udev as: Keyboard
[    22.228] (II) event2  - Power Button: device is a keyboard
[    22.228] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    22.228] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    22.228] (II) Using input driver 'libinput' for 'Power Button'
[    22.229] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 27 paused 0
[    22.229] (**) Power Button: always reports core events
[    22.229] (**) Option "Device" "/dev/input/event1"
[    22.229] (**) Option "_source" "server/udev"
[    22.229] (II) event1  - Power Button: is tagged by udev as: Keyboard
[    22.229] (II) event1  - Power Button: device is a keyboard
[    22.229] (II) event1  - Power Button: device removed
[    22.229] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1"
[    22.229] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[    22.229] (**) Option "xkb_model" "pc105"
[    22.229] (**) Option "xkb_layout" "us"
[    22.229] (II) event1  - Power Button: is tagged by udev as: Keyboard
[    22.229] (II) event1  - Power Button: device is a keyboard
[    22.229] (II) config/udev: Adding input device Sleep Button (/dev/input/event0)
[    22.229] (**) Sleep Button: Applying InputClass "libinput keyboard catchall"
[    22.229] (II) Using input driver 'libinput' for 'Sleep Button'
[    22.230] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 28 paused 0
[    22.230] (**) Sleep Button: always reports core events
[    22.230] (**) Option "Device" "/dev/input/event0"
[    22.230] (**) Option "_source" "server/udev"
[    22.230] (II) event0  - Sleep Button: is tagged by udev as: Keyboard
[    22.230] (II) event0  - Sleep Button: device is a keyboard
[    22.230] (II) event0  - Sleep Button: device removed
[    22.230] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0/event0"
[    22.230] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 8)
[    22.230] (**) Option "xkb_model" "pc105"
[    22.230] (**) Option "xkb_layout" "us"
[    22.230] (II) event0  - Sleep Button: is tagged by udev as: Keyboard
[    22.230] (II) event0  - Sleep Button: device is a keyboard
[    22.230] (II) config/udev: Adding input device PixArt USB Optical Mouse (/dev/input/event3)
[    22.230] (**) PixArt USB Optical Mouse: Applying InputClass "libinput pointer catchall"
[    22.230] (II) Using input driver 'libinput' for 'PixArt USB Optical Mouse'
[    22.231] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 29 paused 0
[    22.231] (**) PixArt USB Optical Mouse: always reports core events
[    22.231] (**) Option "Device" "/dev/input/event3"
[    22.231] (**) Option "_source" "server/udev"
[    22.231] (II) event3  - PixArt USB Optical Mouse: is tagged by udev as: Mouse
[    22.231] (II) event3  - PixArt USB Optical Mouse: device set to 1000 DPI
[    22.231] (II) event3  - PixArt USB Optical Mouse: device is a pointer
[    22.231] (II) event3  - PixArt USB Optical Mouse: device removed
[    22.231] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:093A:2510.0002/input/input3/event3"
[    22.231] (II) XINPUT: Adding extended input device "PixArt USB Optical Mouse" (type: MOUSE, id 9)
[    22.231] (**) Option "AccelerationScheme" "none"
[    22.231] (**) PixArt USB Optical Mouse: (accel) selected scheme none/0
[    22.231] (**) PixArt USB Optical Mouse: (accel) acceleration factor: 2.000
[    22.231] (**) PixArt USB Optical Mouse: (accel) acceleration threshold: 4
[    22.232] (II) event3  - PixArt USB Optical Mouse: is tagged by udev as: Mouse
[    22.232] (II) event3  - PixArt USB Optical Mouse: device set to 1000 DPI
[    22.232] (II) event3  - PixArt USB Optical Mouse: device is a pointer
[    22.232] (II) config/udev: Adding input device PixArt USB Optical Mouse (/dev/input/mouse0)
[    22.232] (II) No input driver specified, ignoring this device.
[    22.232] (II) This device may have been added with another device file.
[    22.232] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event4)
[    22.232] (**) Eee PC WMI hotkeys: Applying InputClass "libinput keyboard catchall"
[    22.232] (II) Using input driver 'libinput' for 'Eee PC WMI hotkeys'
[    22.232] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 30 paused 0
[    22.232] (**) Eee PC WMI hotkeys: always reports core events
[    22.232] (**) Option "Device" "/dev/input/event4"
[    22.232] (**) Option "_source" "server/udev"
[    22.232] (II) event4  - Eee PC WMI hotkeys: is tagged by udev as: Keyboard
[    22.232] (II) event4  - Eee PC WMI hotkeys: device is a keyboard
[    22.232] (II) event4  - Eee PC WMI hotkeys: device removed
[    22.232] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input4/event4"
[    22.232] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 10)
[    22.233] (**) Option "xkb_model" "pc105"
[    22.233] (**) Option "xkb_layout" "us"
[    22.233] (II) event4  - Eee PC WMI hotkeys: is tagged by udev as: Keyboard
[    22.233] (II) event4  - Eee PC WMI hotkeys: device is a keyboard
[    30.557] (II) config/udev: Adding input device SN TECH    USBGamingMouse (/dev/input/mouse1)
[    30.557] (II) No input driver specified, ignoring this device.
[    30.558] (II) This device may have been added with another device file.
[    30.582] (II) config/udev: Adding input device SN TECH    USBGamingMouse (/dev/input/event5)
[    30.583] (**) SN TECH    USBGamingMouse: Applying InputClass "libinput keyboard catchall"
[    30.583] (II) Using input driver 'libinput' for 'SN TECH    USBGamingMouse'
[    30.583] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 45 paused 0
[    30.583] (**) SN TECH    USBGamingMouse: always reports core events
[    30.583] (**) Option "Device" "/dev/input/event5"
[    30.583] (**) Option "_source" "server/udev"
[    30.585] (II) event5  - SN TECH    USBGamingMouse: is tagged by udev as: Keyboard
[    30.585] (II) event5  - SN TECH    USBGamingMouse: device is a keyboard
[    30.586] (II) event5  - SN TECH    USBGamingMouse: device removed
[    30.586] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:258A:0013.0003/input/input5/event5"
[    30.586] (II) XINPUT: Adding extended input device "SN TECH    USBGamingMouse" (type: KEYBOARD, id 11)
[    30.586] (**) Option "xkb_model" "pc105"
[    30.586] (**) Option "xkb_layout" "us"
[    30.586] (WW) Option "xkb_variant" requires a string value
[    30.586] (WW) Option "xkb_options" requires a string value
[    30.587] (II) event5  - SN TECH    USBGamingMouse: is tagged by udev as: Keyboard
[    30.587] (II) event5  - SN TECH    USBGamingMouse: device is a keyboard
[    30.618] (II) config/udev: Adding input device SN TECH    USBGamingMouse (/dev/input/event6)
[    30.618] (**) SN TECH    USBGamingMouse: Applying InputClass "libinput pointer catchall"
[    30.618] (II) Using input driver 'libinput' for 'SN TECH    USBGamingMouse'
[    30.643] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 46 paused 0
[    30.643] (**) SN TECH    USBGamingMouse: always reports core events
[    30.643] (**) Option "Device" "/dev/input/event6"
[    30.643] (**) Option "_source" "server/udev"
[    30.644] (II) event6  - SN TECH    USBGamingMouse: is tagged by udev as: Mouse
[    30.644] (II) event6  - SN TECH    USBGamingMouse: device is a pointer
[    30.644] (II) event6  - SN TECH    USBGamingMouse: device removed
[    30.644] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:258A:0013.0004/input/input6/event6"
[    30.644] (II) XINPUT: Adding extended input device "SN TECH    USBGamingMouse" (type: MOUSE, id 12)
[    30.644] (**) Option "AccelerationScheme" "none"
[    30.644] (**) SN TECH    USBGamingMouse: (accel) selected scheme none/0
[    30.644] (**) SN TECH    USBGamingMouse: (accel) acceleration factor: 2.000
[    30.644] (**) SN TECH    USBGamingMouse: (accel) acceleration threshold: 4
[    30.645] (II) event6  - SN TECH    USBGamingMouse: is tagged by udev as: Mouse
[    30.645] (II) event6  - SN TECH    USBGamingMouse: device is a pointer
[    30.648] (II) config/udev: Adding input device SN TECH    USBGamingMouse Keyboard (/dev/input/event8)
[    30.648] (**) SN TECH    USBGamingMouse Keyboard: Applying InputClass "libinput keyboard catchall"
[    30.648] (II) Using input driver 'libinput' for 'SN TECH    USBGamingMouse Keyboard'
[    30.649] (II) systemd-logind: got fd for /dev/input/event8 13:72 fd 47 paused 0
[    30.649] (**) SN TECH    USBGamingMouse Keyboard: always reports core events
[    30.649] (**) Option "Device" "/dev/input/event8"
[    30.649] (**) Option "_source" "server/udev"
[    30.650] (II) event8  - SN TECH    USBGamingMouse Keyboard: is tagged by udev as: Keyboard
[    30.650] (II) event8  - SN TECH    USBGamingMouse Keyboard: device is a keyboard
[    30.650] (II) event8  - SN TECH    USBGamingMouse Keyboard: device removed
[    30.650] (II) libinput: SN TECH    USBGamingMouse Keyboard: needs a virtual subdevice
[    30.650] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:258A:0013.0004/input/input8/event8"
[    30.650] (II) XINPUT: Adding extended input device "SN TECH    USBGamingMouse Keyboard" (type: MOUSE, id 13)
[    30.650] (**) Option "AccelerationScheme" "none"
[    30.651] (**) SN TECH    USBGamingMouse Keyboard: (accel) selected scheme none/0
[    30.651] (**) SN TECH    USBGamingMouse Keyboard: (accel) acceleration factor: 2.000
[    30.651] (**) SN TECH    USBGamingMouse Keyboard: (accel) acceleration threshold: 4
[    30.652] (II) event8  - SN TECH    USBGamingMouse Keyboard: is tagged by udev as: Keyboard
[    30.652] (II) event8  - SN TECH    USBGamingMouse Keyboard: device is a keyboard
[    30.652] (**) SN TECH    USBGamingMouse Keyboard: Applying InputClass "libinput keyboard catchall"
[    30.652] (II) Using input driver 'libinput' for 'SN TECH    USBGamingMouse Keyboard'
[    30.652] (II) systemd-logind: returning pre-existing fd for /dev/input/event8 13:72
[    30.652] (**) SN TECH    USBGamingMouse Keyboard: always reports core events
[    30.652] (**) Option "Device" "/dev/input/event8"
[    30.652] (**) Option "_source" "_driver/libinput"
[    30.653] (II) libinput: SN TECH    USBGamingMouse Keyboard: is a virtual subdevice
[    30.653] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:258A:0013.0004/input/input8/event8"
[    30.653] (II) XINPUT: Adding extended input device "SN TECH    USBGamingMouse Keyboard" (type: KEYBOARD, id 14)
[    30.653] (**) Option "xkb_model" "pc105"
[    30.653] (**) Option "xkb_layout" "us"
[    30.653] (WW) Option "xkb_variant" requires a string value
[    30.653] (WW) Option "xkb_options" requires a string value
[    30.653] (II) config/udev: Adding input device SN TECH    USBGamingMouse (/dev/input/event7)
[    30.653] (II) No input driver specified, ignoring this device.
[    30.653] (II) This device may have been added with another device file.
[    64.629] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event10)
[    64.629] (II) No input driver specified, ignoring this device.
[    64.629] (II) This device may have been added with another device file.
[    64.637] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event13)
[    64.637] (II) No input driver specified, ignoring this device.
[    64.637] (II) This device may have been added with another device file.
[    64.637] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event12)
[    64.637] (II) No input driver specified, ignoring this device.
[    64.637] (II) This device may have been added with another device file.
[    64.638] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event9)
[    64.638] (II) No input driver specified, ignoring this device.
[    64.638] (II) This device may have been added with another device file.
[    64.638] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event11)
[    64.638] (II) No input driver specified, ignoring this device.
[    64.638] (II) This device may have been added with another device file.
[ 59082.141] (EE) event5  - SN TECH    USBGamingMouse: client bug: event processing lagging behind by 33ms, your system is too slow
[ 59270.876] (EE) event5  - SN TECH    USBGamingMouse: client bug: event processing lagging behind by 16ms, your system is too slow
[ 59290.510] (EE) event5  - SN TECH    USBGamingMouse: client bug: event processing lagging behind by 30ms, your system is too slow
[ 59933.146] (EE) event5  - SN TECH    USBGamingMouse: client bug: event processing lagging behind by 26ms, your system is too slow
[ 60146.789] (EE) event5  - SN TECH    USBGamingMouse: client bug: event processing lagging behind by 25ms, your system is too slow
[ 60146.789] (EE) event5  - SN TECH    USBGamingMouse: WARNING: log rate limit exceeded (5 msgs per 60min). Discarding future messages.

我无法安装其他驱动程序，请参阅：

Bram

Asked: 2021-12-11 21:28:50 +0800 CST

将英特尔 pstate 驱动程序永久设置为“被动”

1

我的 i5-11600K CPU 正在使用intel_pstate频率缩放。

默认情况下，驱动程序处于“活动”模式，并将限制所有 6 个物理内核，即使只有一个内核工作。

为了解决这个问题，我这样做：

# echo "passive" >  /sys/devices/system/cpu/intel_pstate/status

但是重新启动后，该设置又消失了。

如何将 intel_pstate 模式永久设置为passive？

Bram

Asked: 2021-12-10 16:36:32 +0800 CST

libpulse-dev安装问题[重复]

1

Ubuntu 21.10 中似乎存在问题，libpulse-dev因为如果我想在完全最新的系统上安装 libsdl2-dev，我会得到：

以下包具有未满足的依赖项：

libpulse-dev ：取决于：libpulse0 (= 1:15.0+dfsg1-1ubuntu2) 但要安装 1:15.0+dfsg1-1ubuntu2.1

# dpkg --get-selections | grep hold
root@gamer2:/# apt update
Hit:1 https://repo.steampowered.com/steam stable InRelease
Hit:2 http://ca.archive.ubuntu.com/ubuntu impish InRelease                             
Hit:3 http://ca.archive.ubuntu.com/ubuntu impish-updates InRelease                     
Hit:4 http://security.ubuntu.com/ubuntu impish-security InRelease
Hit:5 http://ca.archive.ubuntu.com/ubuntu impish-backports InRelease
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
root@gamer2:/# apt dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@gamer2:/# apt install libsdl2-dev
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help resolve the situation:

The following packages have unmet dependencies:
 libpulse-dev : Depends: libpulse0 (= 1:15.0+dfsg1-1ubuntu2) but 1:15.0+dfsg1-1ubuntu2.1 is to be installed
                Depends: libpulse-mainloop-glib0 (= 1:15.0+dfsg1-1ubuntu2) but 1:15.0+dfsg1-1ubuntu2.1 is to be installed
E: Unable to correct problems, you have held broken packages.
root@gamer2:/# dpkg --get-selections | grep hold
root@gamer2:/#

我该如何解决这个问题？

这是全新的 64b ubuntu21.10 安装。

更新

# apt-cache policy libpulse-dev
libpulse-dev:
  Installed: (none)
  Candidate: 1:15.0+dfsg1-1ubuntu2
  Version table:
     1:15.0+dfsg1-1ubuntu2.2 1 (phased 20%)
        500 http://ca.archive.ubuntu.com/ubuntu impish-updates/main amd64 Packages
     1:15.0+dfsg1-1ubuntu2 500
        500 http://ca.archive.ubuntu.com/ubuntu impish/main amd64 Packages

Ubuntu版本、内核和架构：

root@gamer2:/# cat /etc/issue
Ubuntu 21.10 \n \l

root@gamer2:/# uname -a
Linux gamer2 5.13.0-22-generic #22-Ubuntu SMP Fri Nov 5 13:21:36 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

更新 2

似乎是从 impish 获得 libpulse0，但从 impish-updates 获得 libpulse-dev，但为什么呢？

root@gamer2:/# apt-cache policy libpulse0
libpulse0:
  Installed: 1:15.0+dfsg1-1ubuntu2.1
  Candidate: 1:15.0+dfsg1-1ubuntu2.1
  Version table:
     1:15.0+dfsg1-1ubuntu2.2 1 (phased 20%)
        500 http://ca.archive.ubuntu.com/ubuntu impish-updates/main amd64 Packages
 *** 1:15.0+dfsg1-1ubuntu2.1 100
        100 /var/lib/dpkg/status
     1:15.0+dfsg1-1ubuntu2 500
        500 http://ca.archive.ubuntu.com/ubuntu impish/main amd64 Packages
root@gamer2:/# apt install libpulse0
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
libpulse0 is already the newest version (1:15.0+dfsg1-1ubuntu2.1).
libpulse0 set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

更新 3

这台 PC 没有非默认存储库，也没有配置任何非默认存储库。

没有保留：

$ apt-mark showhold
$

Bram

Asked: 2021-12-09 16:20:38 +0800 CST

使用 Steam 的 Proton 运行 Roblox

0

我的 21.10 机器安装了Steam，并且 Steam 带有Proton emulator。Valve 称之为“蒸汽游戏”。

有了这个，我可以在 Ubuntu 上玩我从 steam 获得的 windows 游戏，很好。即使发布者没有发布 linux 二进制文件。

我的孩子们喜欢Roblox，并且想在 Ubuntu 下玩。

但是 Roblox 没有 Linux 客户端。Steam 不提供 Roblox。

有没有办法利用 Steam 自带的 Proton 模拟器来运行 Roblox？

或者，我应该为它安装一个单独的模拟器吗？如果我这样做，它会与 Steam 系统上已经存在的 Proton 冲突吗？

Bram

Asked: 2021-11-24 10:46:38 +0800 CST

libudev 的静态版本在哪里？

1

因为我希望我的二进制文件在较旧的发行版上运行，所以我决定构建一个静态链接的二进制文件。

我的应用程序依赖于libhid-hidraw并通过它依赖于libudev。

我已经安装了开发包：

sudo apt install libudev-dev libhidapi-dev

当我尝试链接时，我收到此错误：

cc -g -Wall -Wextra -static daemon/turboledzd.c -o daemon/turboledzd -lhidapi-hidraw -ludev
/usr/bin/ld: cannot find -ludev
collect2: error: ld returned 1 exit status

在我的系统上，存在一个libhidapi-hidraw.a文件：

$ dpkg -S hidraw.a
libhidapi-dev:amd64: /usr/lib/x86_64-linux-gnu/libhidapi-hidraw.a

但是udev没有这样的静态库：

$ dpkg -S libudev.
libudev1:i386: /usr/lib/i386-linux-gnu/libudev.so.1
libudev-dev:amd64: /usr/lib/x86_64-linux-gnu/pkgconfig/libudev.pc
python3-pyudev: /usr/lib/python3/dist-packages/pyudev/_ctypeslib/libudev.py
libudev1:amd64: /usr/lib/x86_64-linux-gnu/libudev.so.1.7.1
libudev-dev:amd64: /usr/lib/x86_64-linux-gnu/libudev.so
libudev1:amd64: /usr/lib/x86_64-linux-gnu/libudev.so.1
libudev-dev:amd64: /usr/include/libudev.h
libudev1:i386: /usr/lib/i386-linux-gnu/libudev.so.1.7.1
libudev-dev:amd64: /usr/share/man/man3/libudev.3.gz

哪个 Ubuntu 软件包将包含该libudev.a库？

Bram

Asked: 2021-11-19 22:17:11 +0800 CST

为什么 21.10 构建的二进制文件与 21.04 安装不兼容？

12

我不明白为什么基于 21.10 构建的二进制文件与 21.04 系统不兼容。

该二进制文件与libc.so.621.04 OS 版本上可用的文件相关联。

相同的二进制文件，在 21.10 系统上：

$ ldd turboledzd
    linux-vdso.so.1 (0x00007ffdc2595000)
    libhidapi-hidraw.so.0 => /lib/x86_64-linux-gnu/libhidapi-hidraw.so.0 (0x00007fdd64057000)
    libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fdd63e2f000)
    libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007fdd63e06000)
    /lib64/ld-linux-x86-64.so.2 (0x00007fdd64085000)

在 21.04 系统上：

$ ldd turboledzd 
./turboledzd: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./turboledzd)
    linux-vdso.so.1 (0x00007fff9c570000)
    libhidapi-hidraw.so.0 => /lib/x86_64-linux-gnu/libhidapi-hidraw.so.0 (0x00007f37ec402000)
    libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f37ec216000)
    libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007f37ec1ed000)
    /lib64/ld-linux-x86-64.so.2 (0x00007f37ec423000)
    libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f37ec1cb000)

我的问题：

如果libc.so.6from 21.04 与libc.so.6from 21.10 不兼容，那么为什么不调用 21.10 上的 libclibc.so.7呢？

或者，更好的是，为什么它不与所谓的东西联系起来libglibc.so.2.34——如果那是一种依赖？

Bram

Asked: 2021-11-10 16:52:52 +0800 CST

lsusb 'idProduct' 与 'iProduct' 字段

0

如果我执行一个lsusb -v命令，我会得到一个名为的字段idProduct和一个名为的字段iProduct。

对于许多设备，iProduct 设置为 0，但对于其他设备，它设置为产品名称。

为什么有两个产品条目，它们有何不同？

什么决定 iProduct 是 0 还是字符串？

Bram

Asked: 2021-05-16 17:31:26 +0800 CST

MAC 地址停留在 88:88:88:88:87:88

0

我的 Gigabyte H270-HD3 带有板载以太网。

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V
        Subsystem: Intel Corporation Ethernet Connection (2) I219-V
        Flags: bus master, fast devsel, latency 0, IRQ 128
        Memory at f7f00000 (32-bit, non-prefetchable) [size=128K]
        Capabilities: [c8] Power Management version 3
        Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
        Capabilities: [e0] PCI Advanced Features
        Kernel driver in use: e1000e
        Kernel modules: e1000e

但奇怪的是：MAC 地址卡在一个奇怪的88:88:88:88:87:88地址上。

我尝试重新刷BIOS，但重新刷之后，问题仍然存在。

为什么我的以太网有这个奇怪的 MAC 地址？我怎样才能把它改回它应该是的样子？

enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.0.3.39  netmask 255.0.0.0  broadcast 10.255.255.255
        inet6 fe80::7b57:d563:8263:6e11  prefixlen 64  scopeid 0x20<link>
        ether 88:88:88:88:87:88  txqueuelen 1000  (Ethernet)
        RX packets 1237  bytes 1072985 (1.0 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 818  bytes 83867 (83.8 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 16  memory 0xf7f00000-f7f20000

Bram

Asked: 2021-03-27 14:30:14 +0800 CST

ddebs.ubuntu.com 有什么问题

2

有什么不应该过期的东西吗？

我在我的 Ubuntu 20.10 安装上使用了调试符号，现在我在运行apt-get update命令时得到了这个。

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used.
GPG error: http://ddebs.ubuntu.com groovy Release: The following signatures were invalid:
EXPKEYSIG C8CAB6595FDFF622 Ubuntu Debug Symbol Archive Automatic Signing Key (2016) <ubuntu-archive@lists.ubuntu.com>

Bram

Asked: 2021-02-19 12:28:13 +0800 CST

内核告诉我 PCIe 带宽是有限的

2

从我的内核消息中：

126.016 Gb/s available PCIe bandwidth, limited by 8.0 GT/s PCIe x16 link at 0000:16:00.0 (capable of 252.048 Gb/s with 16.0 GT/s PCIe x16 link)

我的Supermicro X11-SRM-F只有一个 x16 PCIe 3.0 插槽，供 nVidia RTX 3070 使用。

是什么将其限制在 8GT/s 而不是 16GT/s 的速度？

Ubuntu : 20.10

内核：5.8.0-43-generic

显卡：英伟达 GTX 3070

更新：我的另一台 PC（核心 i5 Haswell）有更严格的限制：

pci 0000:01:00.0: 32.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x16 link at 0000:00:01.0 (capable of 126.016 Gb/s with 8.0 GT/s PCIe x16 link)

Bram

Asked: 2021-01-09 10:39:46 +0800 CST

分步强制升级操作系统

0

Ubuntu 18.04 不会立即升级到 20.10 是设计使然吗？

我将我的操作系统更新设置设置为“正常”，这意味着它将匹配任何操作系统升级，而不仅仅是 lts。

然而，18.04 的操作系统更新将转到 20.04，而不是 20.10 版本。

我希望可以升级到最新版本。

Bram

Asked: 2020-12-21 19:39:18 +0800 CST

nvcc 致命：未为选项“gpu-architecture”定义值“sm_86”

3

当我尝试将 CUDA 与 Blender 2.82.a+dfsg-1 一起使用时，我收到以下错误：

Compiling CUDA kernel ...
"nvcc" -arch=sm_86 --cubin "/usr/share/blender/scripts/addons/cycles/source/kernel/kernels/cuda/kernel.cu" -o "/home/bram/.cache/cycles/kernels/cycles_kernel_sm86_673C3180FADE8EDF0E80E61994C4DC92.cubin" -m64 --ptxas-options="-v" --use_fast_math -DNVCC -I"/usr/share/blender/scripts/addons/cycles/source" 
nvcc fatal   : Value 'sm_86' is not defined for option 'gpu-architecture'
CUDA kernel compilation failed, see console for details.

正如 nvidia-smi 报告的那样，CUDA 11.1 安装在我的系统上

$ nvidia-smi 
Sun Dec 20 19:34:48 2020       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 455.38       Driver Version: 455.38       CUDA Version: 11.1     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  GeForce RTX 3070    Off  | 00000000:17:00.0  On |                  N/A |
|  0%   55C    P8    19W / 240W |    610MiB /  7979MiB |     12%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A       968      G   /usr/lib/xorg/Xorg                 59MiB |
|    0   N/A  N/A      1598      G   /usr/lib/xorg/Xorg                247MiB |
|    0   N/A  N/A      1749      G   /usr/bin/gnome-shell               74MiB |
|    0   N/A  N/A      3855      G   ...e/Steam/ubuntu12_32/steam       17MiB |
|    0   N/A  N/A      3866      G   ./steamwebhelper                    3MiB |
|    0   N/A  N/A      3878      G   ...43331726878339,131072 --d       49MiB |
|    0   N/A  N/A      5384      G   /usr/lib/firefox/firefox            3MiB |
|    0   N/A  N/A      5463      G   /usr/lib/firefox/firefox            3MiB |
|    0   N/A  N/A      5686      G   nvidia-settings                     3MiB |
|    0   N/A  N/A      9586      G   /usr/lib/firefox/firefox            3MiB |
|    0   N/A  N/A      9642      G   blender                           120MiB |
|    0   N/A  N/A      9988      G   /usr/lib/firefox/firefox            3MiB |
+-----------------------------------------------------------------------------+

如何强制搅拌机使用不同的着色器模型？因为显然，它不喜欢sm_86。

Bram

Asked: 2020-11-04 12:40:20 +0800 CST

Suspend-To-Ram 有效，但所有粉丝都坚持

2

我可以暂停到 RAM。屏幕变黑，然后显示器也进入省电模式。

但是，当暂停时，我系统中的所有风扇都保持打开状态：

CPU风扇
机箱风扇
显卡风扇

挂起时的内核日志：

[ 1377.806203] PM: suspend entry (s2idle)
[ 1377.809246] Filesystems sync: 0.003 seconds
[ 1377.809249] PM: Preparing system for sleep (s2idle)
[ 1378.070546] Freezing user space processes ... (elapsed 0.003 seconds) done.
[ 1378.073872] OOM killer disabled.
[ 1378.073873] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 1378.075361] PM: Suspending system (s2idle)
[ 1378.075363] printk: Suspending console(s) (use no_console_suspend to debug)
[ 1380.588027] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588031] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588033] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588035] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588037] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588039] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588040] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588042] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588044] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1380.588046] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f00
[ 1382.604016] snd_hda_intel 0000:17:00.1: azx_get_response timeout, switching to polling mode: last cmd=0x006f0900
[ 1383.324019] xpad 1-4:1.0: timed out waiting for output URB to complete, killing
[ 1383.324624] PM: suspend of devices complete after 5248.932 msecs
[ 1383.324629] PM: start suspend of devices complete after 5249.286 msecs
[ 1383.326763] PM: late suspend of devices complete after 2.130 msecs
[ 1383.383948] PM: noirq suspend of devices complete after 56.985 msecs
[ 1383.383951] PM: suspend-to-idle

唤醒时的内核日志：

[ 1399.984106] PM: Timekeeping suspended for 15.947 seconds
[ 1399.984279] PM: resume from suspend-to-idle
[ 1400.044023] PM: noirq resume of devices complete after 59.737 msecs
[ 1400.045312] PM: early resume of devices complete after 1.170 msecs
[ 1400.045645] pci 0000:16:05.0: disabled boot interrupts on device [8086:2034]
[ 1400.045766] pci 0000:64:05.0: disabled boot interrupts on device [8086:2034]
[ 1400.045831] pci 0000:b2:05.0: disabled boot interrupts on device [8086:2034]
[ 1400.212010] snd_hda_intel 0000:17:00.1: azx_get_response timeout, switching to single_cmd mode: last cmd=0x006f0900
[ 1400.212119] azx_single_wait_for_response: 6309 callbacks suppressed
[ 1400.212220] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.212522] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.212818] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.213112] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.213407] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.213701] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.213996] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.214291] snd_hda_codec_hdmi hdaudioC0D0: HDMI: invalid ELD buf size -1
[ 1400.292802] nvme nvme0: 16/0/0 default/read/poll queues
[ 1401.944040] pcieport 0000:b2:00.0: pciehp: Timeout on hotplug command 0x07d5 (issued 1960 msec ago)
[ 1401.944044] pcieport 0000:b2:01.0: pciehp: Timeout on hotplug command 0x07d5 (issued 1960 msec ago)
[ 1401.944047] pcieport 0000:b2:03.0: pciehp: Timeout on hotplug command 0x07d5 (issued 1960 msec ago)
[ 1401.944051] pcieport 0000:b2:02.0: pciehp: Timeout on hotplug command 0x07d5 (issued 1960 msec ago)
[ 1401.944114] PM: resume of devices complete after 1898.804 msecs
[ 1401.945342] PM: Finishing wakeup.
[ 1401.945343] OOM killer enabled.
[ 1401.945344] Restarting tasks ... done.
[ 1401.956420] rfkill: input handler enabled
[ 1401.956718] PM: suspend exit
[ 1402.228867] snd_hdac_bus_update_rirb: 430 callbacks suppressed
[ 1402.228874] snd_hda_intel 0000:17:00.1: spurious response 0x80000000:0x0, last cmd=0x6f0900
[ 1402.269012] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x6f0900
[ 1402.285794] rfkill: input handler disabled
[ 1403.352002] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x820000
[ 1403.352037] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x820000
[ 1403.375973] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x1f0500
[ 1403.376011] snd_hda_intel 0000:17:00.1: spurious response 0x233:0x0, last cmd=0x1f0500
[ 1403.449159] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x1f0500
[ 1403.449198] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x4f0015
[ 1403.449239] snd_hda_intel 0000:17:00.1: spurious response 0x3:0x0, last cmd=0x473500
[ 1403.449281] snd_hda_intel 0000:17:00.1: spurious response 0x0:0x0, last cmd=0x470700
[ 1405.084501] igb 0000:04:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX

我检查了 Supermicro X11SRM-F BIOS 设置，但没有列出suspend-to-ram 选项。此外，暂停似乎确实有效，只是没有关闭风扇。

我尝试在 BIOS 中使用和不使用扩展 APIC选项，结果相同。

更新：

似乎是系统使用的挂起类型导致了这种情况。

在系统日志中，它指出使用了 s2idle，这不是一个非常深的睡眠。

检查其他支持的模式给了我：

$ cat /sys/power/mem_sleep 
[s2idle]

...这令人失望地意味着其他模式不可用。这里还不清楚限制因素是什么。主板？BIOS？

从内核：

ACPI: (supports S0 S4 S5)

所以没有S3，这意味着没有暂停RAM？

操作系统： Ubuntu 20.04.1 LTS

CPU：至强 W2140B

主板： Supermicro X11XRM-F

富士皇家空军缩略图

OpenCL ICD 找不到 radeon GPU

从 .crash 文件中检索断言失败

更新 1

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debian/changelog 是否必须特定于版本？

Radeon RX580 GPU 不显示 HDMI 输出

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关机重启，而不是关机

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modprobe nouveau 失败，因为它试图加载“关闭”。

在不使用英特尔 GPU 的 Alder Lake 上全新安装？

将英特尔 pstate 驱动程序永久设置为“被动”

libpulse-dev安装问题[重复]

更新

更新 2

更新 3

使用 Steam 的 Proton 运行 Roblox

libudev 的静态版本在哪里？

为什么 21.10 构建的二进制文件与 21.04 安装不兼容？

lsusb 'idProduct' 与 'iProduct' 字段

MAC 地址停留在 88:88:88:88:87:88

ddebs.ubuntu.com 有什么问题

内核告诉我 PCIe 带宽是有限的

分步强制升级操作系统

nvcc 致命：未为选项“gpu-architecture”定义值“sm_86”

Suspend-To-Ram 有效，但所有粉丝都坚持

如何运行 .sh 脚本？

如何安装 .tar.gz（或 .tar.bz2）文件？

如何列出所有已安装的软件包

无法锁定管理目录 (/var/lib/dpkg/) 是另一个进程在使用它吗？

Bram's questions

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