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RaumZeit / LinuxOnAcerCB5-311

Put a linux distribution on Acer Chromebook CB5-311 including NVIDIA proprietary Tegra K1 drivers
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Occasionally sound does not work #3

Closed bmalnersic closed 8 years ago

bmalnersic commented 9 years ago

Hi Ronny,

Occasinally once system boots, sound is not working properly (device NVIDIA Tegra Venice2 not detected). Kernel crash when loading module mousedev - Unable to handle kernel NULL pointer dereference at virtual address 00000000. Internal error: Oops: 207 (#1) SMP ARM. Modules linked in: mousedev(+) snd_hda_codec snd_soc_max98090 mwifiex_sdio mwifiex btmrvl_sdio cfg80211 bluetooth ip_tables modules snd_soc_max98090 and snd_soc_tegra30_i2s are not used, module joydev does not get loaded I guess this is related to XFCE Mixer panel not having proper sound card set this happens often and is quite bothering. Are you also experiencing this issue? Also when this happens touchpad and USB mouse are not working when X starts. Usually it helps to wait for 1-3 minutes.

Best regards,

Blaz
RaumZeit commented 9 years ago

Are you using alsa directly, or pulseaudio on top? I am asking this, because I can not reproduce your issue, and have no problems at all using pusleaudio. Btw. I use xfce4-volumed-pulse from AUR to control volume levels with keyboard keys.

RaumZeit commented 8 years ago

This issue seems to be fixed with last couple of recent linux-nyan kernel package. Please re-open if it persists for you...