Vu Hai NGUYEN <vh.nguyen@xxxxxxxxxxxxxxxx> writes: > After 3 steps above I can obtain 6 module .ko of the driver ath10k > which have vermagic: 3.2.55 > > Now when I try to compile ath10k on the kernel 3.2.36 (provided by > marvell for my pc cible), I repeat 3 steps above but there is some > warnings in 3th step when I run the command make (you can see it below > my signature) and I obtain only 2 modules: cfg80211.ko compat.ko > > So I supposs that the my kernel 3.2.36 provided from marvell miss > library to compiled ath10k. Do you guys have some ideas how to fix it? [...] > .config:142:warning: symbol value 'm' invalid for OPROFILE > .config:497:warning: symbol value 'm' invalid for INET_TUNNEL > .config:498:warning: symbol value 'm' invalid for INET_XFRM_MODE_TRANSPORT > .config:499:warning: symbol value 'm' invalid for INET_XFRM_MODE_TUNNEL > .config:500:warning: symbol value 'm' invalid for INET_XFRM_MODE_BEET > .config:502:warning: symbol value 'm' invalid for INET_DIAG Thank you, I understand the problem much better now. I'm no backports expert so I can't really help with this but I'm guessing that the vendor kernel contains changes which break backports, just like you said. You might get better help from the backports mailing list, CCed. For people new to the thread, here's the link to the original mail. http://lists.infradead.org/pipermail/ath10k/2014-March/001595.html -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe backports" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html