[ale] Problems with APM

Kevin Krumwiede krum at oco.net
Mon Aug 13 16:27:51 EDT 2001


Hello all!  I'm fairly new to the group, been to a couple meetings, it's
been interesting so far...

Yesterday I built a 2.4.5 kernel patched for XFS, and everything went fine
until the first time the APM BIOS suspended the system.  When I try to
resume, the screen remains black and the computer beeps incessantly.  This
happens regardless of whether I am in X or at a virtual console, and it
happens only with my 2.4.5 kernel.  All kernels get identical options from
lilo, including 'apm=1'.  Here are the results of greping the config files
of a prebuilt XFS kernel vs. my kernel for 'APM'.  As you can see, the only
differences are CONFIG_APM_RTC_IS_GMT, which I've tried changing, and the
new option CONFIG_APM_REAL_MODE_POWER_OFF, which I don't think should affect
this.

What else should I be looking at?  Maybe something else is broken (e.g., gcc
or libc)?  I'm running Mandrake 7.2...

Domo,
Krum

config-2.4.3-21mdk_XFS_1.0:CONFIG_APM=y
config-2.4.3-21mdk_XFS_1.0:# CONFIG_APM_IGNORE_USER_SUSPEND is not set
config-2.4.3-21mdk_XFS_1.0:CONFIG_APM_DO_ENABLE=y
config-2.4.3-21mdk_XFS_1.0:CONFIG_APM_CPU_IDLE=y
config-2.4.3-21mdk_XFS_1.0:# CONFIG_APM_DISPLAY_BLANK is not set
config-2.4.3-21mdk_XFS_1.0:CONFIG_APM_RTC_IS_GMT=y
config-2.4.3-21mdk_XFS_1.0:# CONFIG_APM_ALLOW_INTS is not set

config-2.4.5-xfs:CONFIG_APM=y
config-2.4.5-xfs:# CONFIG_APM_IGNORE_USER_SUSPEND is not set
config-2.4.5-xfs:CONFIG_APM_DO_ENABLE=y
config-2.4.5-xfs:CONFIG_APM_CPU_IDLE=y
config-2.4.5-xfs:# CONFIG_APM_DISPLAY_BLANK is not set
config-2.4.5-xfs:# CONFIG_APM_RTC_IS_GMT is not set
config-2.4.5-xfs:# CONFIG_APM_ALLOW_INTS is not set
config-2.4.5-xfs:# CONFIG_APM_REAL_MODE_POWER_OFF is not set

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