|Summary:||No battery info with 2.6.23-rc3 kernels|
|Product:||ACPI||Reporter:||Christian Casteyde (casteyde.christian)|
|Component:||EC||Assignee:||Alexey Starikovskiy (astarikovskiy)|
dmesg for 184.108.40.206-cfs19, which works nice
dmesg for 2.6.23-rc3, which doesn't detect the battery
Undelete register query function
Description Christian Casteyde 2007-08-13 09:21:03 UTC
Comment 1 Christian Casteyde 2007-08-13 09:22:26 UTC
Created attachment 12366 [details] dmesg for 220.127.116.11-cfs19, which works nice Please note that even dmesg says battery absent, it ** is ** detected and usable through /proc/acpi/battery/BAT1/state and info.
Comment 2 Christian Casteyde 2007-08-13 09:23:29 UTC
Created attachment 12367 [details] dmesg for 2.6.23-rc3, which doesn't detect the battery The battery is not detected anymore in /proc/acpi/battery/BAT1/state, info and so.
Comment 3 Alexey Starikovskiy 2007-08-13 20:58:51 UTC
Created attachment 12369 [details] Undelete register query function Please check if this patch helps.
Comment 4 Len Brown 2007-08-13 22:18:29 UTC
patch in comment #3 checked into acpi tree.
Comment 5 Christian Casteyde 2007-08-14 01:43:25 UTC
I will test the patch today. Moreover, I can confirm this is a 2.6.23-rc3 regression (2.6.23-rc2 still works).
Comment 6 Christian Casteyde 2007-08-14 02:20:35 UTC
2.6.23-rc3+patch = OK It now works. Thanks a lot
Comment 7 Len Brown 2007-08-14 20:36:40 UTC
patch in comment #3 shipped in 2.6.23-rc3-git1 closed