FS#22387 - 2.6.37 and DPMS standby: backlight off
Attached to Project:
Arch Linux
Opened by Giorgio Lando (patroclo7) - Monday, 10 January 2011, 22:23 GMT
Last edited by Andrea Scarpino (BaSh) - Thursday, 31 March 2011, 12:49 GMT
Opened by Giorgio Lando (patroclo7) - Monday, 10 January 2011, 22:23 GMT
Last edited by Andrea Scarpino (BaSh) - Thursday, 31 March 2011, 12:49 GMT
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Details
Description: With the new 2.6.37 kernel in the testing repo,
when the screen goes in standby through DPMS, there is no
way to rewake the backlight.
I guess that my intel 945 mobile chipset is affected by the following kernel bug: https://bugzilla.kernel.org/show_bug.cgi?id=22872 The patch attached to the following comment in kernel bugzilla fixes the problem for me in my self-compiled kernel, so I wonder if it can be applied to the archlinux kernel package while you wait for upstream: https://bugzilla.kernel.org/attachment.cgi?id=43132 I have not met any side-effect. I attach also the patch itself. Additional info: * package version(s) * config and/or log files etc. Steps to reproduce: |
This task depends upon
Closed by Andrea Scarpino (BaSh)
Thursday, 31 March 2011, 12:49 GMT
Reason for closing: Fixed
Additional comments about closing: kernel26 2.6.38-1
Thursday, 31 March 2011, 12:49 GMT
Reason for closing: Fixed
Additional comments about closing: kernel26 2.6.38-1
https://bugzilla.kernel.org/show_bug.cgi?id=22672#c35