26 Jul 2002 23:57
[Linux apm] Armada laptops: apm: set display: Interface not engaged
Samuel Thibault <samuel.thibault <at> fnac.net>
2002-07-26 21:57:13 GMT
2002-07-26 21:57:13 GMT
Hello, I just bought an Armada E500 and activated apm, but when the screen should go blank (after a while), "apm: set display: Interface not engaged" is displayed instead, while BIOS reports that apm is engaged : apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16) which is the same as /proc/apm reports. The same occurs under X, and apm events aren't handled properly. Searching with Google showed that M300 on kernel 2.4.17, and M700 on 2.4.6 had similar troubles. Therefore, I tried to engage apm at boot time, even if bios reports it has already done it, and then the "Interface not engaged" never appeared any more, the screen got blank when it should and apm events ran well... Someone reported it also worked on the M300 and M700 of his office. Samuel Thibault diff -urN linux-2.4.18/Documentation/Configure.help linux-2.4.18-cor/Documentation/Configure.help --- linux-2.4.18/Documentation/Configure.help Fri Jun 7 16:15:50 2002 +++ linux-2.4.18-cor/Documentation/Configure.help Fri Jun 7 16:38:05 2002 <at> <at> -17368,6 +17368,16 <at> <at> T400CDT. This is off by default since most machines do fine without this feature. +Engage APM at boot time anyway +CONFIG_APM_ENGAGE_ANYWAY(Continue reading)
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