On Sat, 27 Apr 2013, Yann E. MORIN wrote:
> Robert, All,
>
> On Fri, Apr 26, 2013 at 03:05:02PM -0400, Robert P. J. Day wrote:
> > probably a simple explanation for this, but my first time playing
> > with "make localmodconfig" and it appears to be tossing all my
> > ath9k-related module settings.
> >
> > currently running ubuntu on a 64-bit asus laptop with the following
> > ath9k-related modules:
> >
> > $ lsmod | grep ath9k
> > ath9k 149545 0
> > mac80211 558577 1 ath9k
> > ath9k_common 14054 1 ath9k
> > ath9k_hw 408874 2 ath9k,ath9k_common
> > ath 23828 3 ath9k,ath9k_common,ath9k_hw
> > cfg80211 211955 3 ath9k,mac80211,ath
> > $
> >
> > starting with current kernel "git pull", i do:
> >
> > $ make allmodconfig
> >
> > at which point i get:
> >
> > $ grep ATH9K .config
> > CONFIG_ATH9K_HW=m
> > CONFIG_ATH9K_COMMON=m
> > CONFIG_ATH9K_DFS_DEBUGFS=y
> > CONFIG_ATH9K_BTCOEX_SUPPORT=y
> > CONFIG_ATH9K=m
> > CONFIG_ATH9K_PCI=y
> > CONFIG_ATH9K_AHB=y
> > CONFIG_ATH9K_DEBUGFS=y
> > CONFIG_ATH9K_DFS_CERTIFIED=y
> > CONFIG_ATH9K_MAC_DEBUG=y
> > CONFIG_ATH9K_RATE_CONTROL=y
> > CONFIG_ATH9K_HTC=m
> > CONFIG_ATH9K_HTC_DEBUGFS=y
> > $
> >
> > which looks reasonable(?). then run:
> >
> > $ make localmodconfig
> >
> > have to answer maybe 4 questions manually, at which point i have:
> >
> > $ grep ATH9K .config
>
> Can you send the output of your lsmod, please?
hang on, something just seems weird here. let me start again with:
$ make distclean
now i'm going to copy the .config file that was the basis of the
currently running kernel:
$ cp /boot/config-3.7.0-rc4+ .config
and i can certainly see that this .config has a number of
ATH9K-related config settings:
$ grep ATH9K .config
CONFIG_ATH9K_HW=m
CONFIG_ATH9K_COMMON=m
CONFIG_ATH9K_BTCOEX_SUPPORT=y
CONFIG_ATH9K=m
CONFIG_ATH9K_PCI=y
CONFIG_ATH9K_AHB=y
CONFIG_ATH9K_DEBUGFS=y
CONFIG_ATH9K_MAC_DEBUG=y
CONFIG_ATH9K_RATE_CONTROL=y
CONFIG_ATH9K_HTC=m
CONFIG_ATH9K_HTC_DEBUGFS=y
$
but if i run:
$ yes '' | make oldconfig
i get:
$ grep ATH9K .config
$
that is, all the ATH9K-related modules are deselected. i don't
understand that -- so it's not a "localmodconfig" thing, it's
"oldconfig" that's wiping out my ATH9K config settings. thoughts? am i
doing something invalid?
rday
--
========================================================================
Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
LinkedIn: http://ca.linkedin.com/in/rpjday
========================================================================
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