现在可以显示电池电量了
改天写个心得
但现在还是没有声音
在多媒体系统选择器中，选择ALSA测试，发过的是一种蜂鸣声，虽然我没听过ubuntu里具体的声音怎么样，但这个声音我感觉不对
另外这个声音可以通过音量调节按钮来调整大小
相关的信息如下
代码： 全选
lspci
0000:00:00.0 Host bridge: Intel Corp. Mobile Memory Controller Hub (rev 03)
0000:00:02.0 VGA compatible controller: Intel Corp. Mobile Graphics Controller (rev 03)
0000:00:02.1 Display controller: Intel Corp. Mobile Graphics Controller (rev 03)
0000:00:1b.0 0403: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 04)
0000:00:1c.0 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04)
0000:00:1c.1 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 04)
0000:00:1c.2 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 04)
0000:00:1d.0 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04)
0000:00:1d.1 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04)
0000:00:1d.2 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04)
0000:00:1d.3 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04)
0000:00:1d.7 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d4)
0000:00:1f.0 ISA bridge: Intel Corp. 82801FBM (ICH6M) LPC Interface Bridge (rev 04)
0000:00:1f.1 IDE interface: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04)
0000:00:1f.3 SMBus: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04)
0000:06:06.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5788 Gigabit Ethernet (rev 03)
0000:06:07.0 CardBus bridge: Texas Instruments: Unknown device 8031
0000:06:07.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8032
0000:06:07.3 Unknown mass storage controller: Texas Instruments: Unknown device 8033
0000:06:08.0 Network controller: Intel Corp. PRO/Wireless 2200BG (rev 05)
代码： 全选
lsmod | grep snd
snd_hda_intel 17056 1
snd_hda_codec 81888 1 snd_hda_intel
snd_pcm_oss 54496 0
snd_mixer_oss 19776 1 snd_pcm_oss
snd_pcm 92008 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_timer 24932 1 snd_pcm
snd 56548 8 snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 9760 1 snd
snd_page_alloc 10824 2 snd_hda_intel,snd_pcm