On Thu, 8 Jan 2009 08:27:02 +0100 "Rafael J. Wysocki" wrote: > Hi, > > Unfortunately the following commit: > > commit 35ff8554d12ecc80a46ea0d9bce34fe28733ff38 > Author: Éric Piel > Date: Sat Nov 22 19:29:29 2008 +0100 > > sdhci: activate led support also when module > > CONFIG_LEDS_CLASS is defined only if led-class is built-in, otherwise > when it is a module the option is called CONFIG_LEDS_CLASS_MODULE. Led > support should also be activated in this case. > > Signed-off-by: Eric Piel > Signed-off-by: Pierre Ossman > > causes hald to segfault at startup (not always, but sufficiently often for > bisection) on my Toshiba Portege R500 w/ x86_64 kernel/userland. > I have trouble seeing a user space application crashing as a kernel bug. Do you have a backtrace or strace of hald to see exactly where it crashes? > While it doesn't revert cleanly, I have applied the appended patch (which is > a revert of the commit above) and hald doesn't segfault any more here. > Is CONFIG_LEDS_CLASS defined in your config, or are you essentially turning of the LED functionality? Rgds -- -- Pierre Ossman WARNING: This correspondence is being monitored by the Swedish government. Make sure your server uses encryption for SMTP traffic and consider using PGP for end-to-end encryption.