![Macbook Pro 11,4 待机和关机挂起](https://linux22.com/image/875895/Macbook%20Pro%2011%2C4%20%E5%BE%85%E6%9C%BA%E5%92%8C%E5%85%B3%E6%9C%BA%E6%8C%82%E8%B5%B7.png)
几周前,我刚刚成功将 Ubuntu Desktop 14.04 和 Mac OS 10.10.4 (Yosemite) 在我的 2015 年中期 (11,4) Macbook Pro 上实现双启动。由于某种原因,机器在关机和待机时挂起。具体来说:
告诉机器关机(例如,sudo poweroff、sudo shutdown now 等)会导致正常关机程序,直到最后一行“系统现在将停止”。一旦到达这里,系统就会冻结,我让它关闭的唯一方法是手动按住电源按钮几秒钟进行硬关机。
让机器待机会导致它黑屏并且无响应。恢复的唯一方法是按住电源按钮几秒钟进行硬关机。将机器恢复后,我在恢复时收到“检测到系统错误”通知。
一些相关说明:
MBP 运行集成的英特尔 Iris Pro 和 AMD Radeon R9 M370X 显卡,我使用的是 fglrx-updates 的专有驱动程序。我从早期版本的 Ubuntu 中其他看似相关的案例中了解到,问题源于专有显卡驱动程序。但是,切换回开放的 XOrg 驱动程序并 apt-get 清除 fglrx-updates 并不能解决这两个问题。
如果我尝试休眠而不是待机,显示屏就会返回并在几分钟后返回到桌面(就像它从休眠状态唤醒一样)。
重启工作正常。事实上,我可以从 Ubuntu 上彻底关闭机器的唯一方法是重启并从 rEFInd 关机或启动到 OS X 并关机。
我不确定发布哪些日志最有意义(这是我第一次提问),但如果有人有任何见解,我会很高兴尽快发布正确的日志。
更新 1:将其置于待机状态实际上会导致屏幕关闭,然后几乎立即打开,然后再次关闭并挂起。我返回 Ubuntu 时收到的系统错误如下:
ProblemType: KernelOops
Annotation: This occured during a previous suspend and prevented it from resuming properly.
Architecture: amd64
Date: Thu Sep 10 22:50:55 2015
DistroRelease: Ubuntu 14.04
ExecutablePath: /usr/share/apport/apportcheckresume
ExecutableTimestamp: 1439395460
Failure: suspend/resume
InterpreterPath: /usr/bin/python3.4
Package: linux-image-3.19.0-25-generic 3.19.0-25.26~14.04.1
我还在下面附上了睡眠日志。
Initial commandline parameters:
Thu Sep 10 22:50:05 EDT 2015: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend:
/usr/lib/pm-utils/sleep.d/000kernel-change suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/000record-status suspend suspend:
/usr/lib/pm-utils/sleep.d/000record-status suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux fruit 3.19.0-25-generic #26~14.04.1-Ubuntu SMP Fri Jul 24 21:16:20 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Module Size Used by
nvram 16384 0
msr 16384 0
btusb 40960 0
joydev 20480 0
bcm5974 20480 0
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 450560 3 vboxnetadp,vboxnetflt,vboxpci
xt_CHECKSUM 16384 1
iptable_mangle 16384 1
ipt_MASQUERADE 16384 1
nf_nat_masquerade_ipv4 16384 1 ipt_MASQUERADE
iptable_nat 16384 1
nf_conntrack_ipv4 16384 1
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_nat_ipv4 16384 1 iptable_nat
nf_nat 24576 2 nf_nat_ipv4,nf_nat_masquerade_ipv4
nf_conntrack 106496 4 nf_nat,nf_nat_ipv4,nf_nat_masquerade_ipv4,nf_conntrack_ipv4
xt_tcpudp 16384 5
bridge 110592 0
stp 16384 1 bridge
llc 16384 2 stp,bridge
iptable_filter 16384 1
ip_tables 28672 3 iptable_filter,iptable_mangle,iptable_nat
x_tables 36864 6 xt_CHECKSUM,ip_tables,xt_tcpudp,ipt_MASQUERADE,iptable_filter,iptable_mangle
applesmc 20480 0
input_polldev 16384 1 applesmc
x86_pkg_temp_thermal 16384 0
intel_powerclamp 20480 0
coretemp 16384 0
kvm_intel 151552 0
kvm 479232 1 kvm_intel
brcmfmac 278528 0
brcmutil 16384 1 brcmfmac
lpc_ich 24576 0
cfg80211 524288 1 brcmfmac
bdc_pci 16384 0
mei_me 20480 0
mei 90112 1 mei_me
sbs 16384 0
sbshc 16384 1 sbs
apple_gmux 16384 0
mac_hid 16384 0
snd_hda_codec_cirrus 20480 1
snd_hda_codec_generic 69632 1 snd_hda_codec_cirrus
snd_hda_codec_hdmi 53248 1
snd_hda_intel 32768 10
snd_hda_controller 32768 1 snd_hda_intel
snd_hda_codec 143360 5 snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller,snd_hda_codec_cirrus
snd_hwdep 20480 1 snd_hda_codec
fglrx 12460032 127
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
snd 86016 31 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_hda_codec_cirrus
apple_bl 16384 1 apple_gmux
amd_iommu_v2 20480 1 fglrx
soundcore 16384 2 snd,snd_hda_codec
shpchp 40960 0
bnep 20480 2
rfcomm 69632 0
bluetooth 491520 11 bnep,btusb,rfcomm
binfmt_misc 20480 1
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 45056 3 lp,ppdev,parport_pc
nls_iso8859_1 16384 1
dm_crypt 24576 1
hid_generic 16384 0
hid_apple 16384 0
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 172032 2
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 4 ghash_clmulni_intel,aesni_intel,ablk_helper
uas 24576 0
usb_storage 69632 1 uas
ahci 36864 3
usbhid 53248 0
libahci 32768 1 ahci
hid 110592 3 hid_generic,usbhid,hid_apple
video 20480 1 apple_gmux
total used free shared buffers cached
Mem: 16306696 1188872 15117824 22748 47276 365684
-/+ buffers/cache: 775912 15530784
Swap: 4194300 0 4194300
/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:
/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /etc/pm/sleep.d/10_grub-common suspend suspend:
/etc/pm/sleep.d/10_grub-common suspend suspend: success.
Running hook /etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend:
/etc/pm/sleep.d/10_unattended-upgrades-hibernate suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49tlp suspend suspend:
/usr/lib/pm-utils/sleep.d/49tlp suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/50unload_alx suspend suspend:
/usr/lib/pm-utils/sleep.d/50unload_alx suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend:
Failed to connect to non-global ctrl_ifname: (null) error: No such file or directory
/usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:
/usr/lib/pm-utils/sleep.d/75modules suspend suspend: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:
/usr/lib/pm-utils/sleep.d/90clock suspend suspend: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:
/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95anacron suspend suspend:
stop: Unknown instance:
/usr/lib/pm-utils/sleep.d/95anacron suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95hdparm-apm suspend suspend:
/usr/lib/pm-utils/sleep.d/95hdparm-apm suspend suspend: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:
/usr/lib/pm-utils/sleep.d/95led suspend suspend: not applicable.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
ATI Catalyst driver detected, not using quirks.
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0
/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
Running hook /etc/pm/sleep.d/novatel_3g_suspend suspend suspend:
/etc/pm/sleep.d/novatel_3g_suspend suspend suspend: success.
Thu Sep 10 22:50:06 EDT 2015: performing suspend
更新2:看起来这个问题可能超出了 Ubuntu 的范围。我不确定如何开始调试它。有什么想法吗?
https://forums.gentoo.org/viewtopic-p-7772846.html?sid=7ab6dd35c3dfc7a38a2c1b02edb15044
答案1
事实证明,这是 MacbookPro 11,4 和 11,5 在最新主线 Linux 内核(我认为在撰写本文时直到 4.6)中存在的问题。有一种解决方法需要修补/编译自定义内核。它位于评论 #172https://bugzilla.kernel.org/show_bug.cgi?id=103211。 具体来说,
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index ee72ebe..d3ec833 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2775,6 +2775,13 @@ static void quirk_hotplug_bridge(struct pci_dev *dev)
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_HINT, 0x0020, quirk_hotplug_bridge);
+static void quirk_hotplug_bridge_skip(struct pci_dev *dev)
+{
+ dev->is_hotplug_bridge = 0;
+}
+
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8c10, quirk_hotplug_bridge_skip);
+
/*
* This is a quirk for the Ricoh MMC controller found as a part of
* some mulifunction chips.
从评论中可以看出,似乎有少数人已经确认这确实可以在使用不同 4.X 版本的 Linux 内核的 Ubuntu 14.04 和 16.04 中工作。我现在正在 16.04 上测试,如果一切正常,我会接受这个答案。如果其他人愿意在较早的内核版本 (3.X) 上确认 14.04 上的这个补丁,请在下面评论。
更新:我可以确认这在内核为 v4.4.0-28-generic 的 Ubuntu 16.04 中有效。我执行了以下步骤:
- 从 Ubuntu 内核 git repo 获取正确的内核 (https://wiki.ubuntu.com/Kernel/Dev/KernelGitGuide)
- 通过手动添加 quirk_hotplug_bridge(...) 方法和 DECLARE_PCI_FIXUP_HEADER(...) 调用来实现上述补丁
- 编译内核并使用 dpkg 安装它(https://help.ubuntu.com/community/Kernel/Compile)
一切似乎都正常运转。
答案2
我找到了解决方案https://joshtronic.com/2017/03/13/getting-suspend-in-linux-working-on-a-macbook-pro/-- 对我有用的(在 16.04LTS 上),是将以下内容添加到/etc/rc.local
#!/bin/sh -e
echo LID0 > /proc/acpi/wakeup
echo XHC1 > /proc/acpi/wakeup
exit 0
不过,我建议在添加到文件之前手动测试一下。这可以通过运行sudo -i
并随后输入各行来完成。
echo LID0 > /proc/acpi/wakeup
只需翻转是否LID0
应引起唤醒即可。
一个令人遗憾的副作用是,当盖子打开时,电脑将无法再开机