[Buildroot] wpa_supplicant using epoll

Eric Limpens limpens at gmail.com
Wed Oct 1 19:27:00 UTC 2014


Hi Gustavo, all,

In commit ad92b26df746ef1d9a78e75c6ac8e8557211cf0b epoll has been enabled
for wpa_supplicant.

While debugging issues between connman and wpa_supplicant it looks like
wpa_supplicant is not able to receive dbus messages. I see the same
symptoms as:
https://lists.archlinux.org/pipermail/arch-commits/2014-July/245614.html

My  issues where solved by removing CONFIG_ELOOP_EPOLL from the
wpa_supplicant.mk.

Shouldn't we use the default 'select' method instead of epoll?

Eric.
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