Kernel: I choose a vanilla build, straight from elrepo. I did it, because never in that footsteps to know if it works or is there something todo. Secondary this board with U5200 i5 & intel hd 5000 only works with it. (from 4.1 as i right remember)
http://centos.cms4all.org/centos/7/gstreamer/SRPM/ Multimedia: Ported from fedora package rpm and only what is needed and as you can see there isn't much as it looks to me at first point.
http://centos.cms4all.org/centos/7/mesa/x86_64/
Mesa3D: Try out, as always. Did it in the past for other machines OpenSUSE. and I needed the new intel driver. It works pretty well with my machine. I exclude the galium nine 3d for wine. Got it be hand when needed, but not to break the old package (name convension).
http://centos.cms4all.org/centos/7/drivers/x86_64/
AMGPU (New ones): in xorg and libdrm 2.67, can not test this driver because the laptop not switch between on board card - black screen.
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libsoup must be fixed !!! http://centos.cms4all.org/centos/7/other/SRPMS/libsoup-2.48.1-4.el7.centos.s... patch is included. got problmes last week . https://bugzilla.gnome.org/show_bug.cgi?id=765106
system-config-printer must be fixed: samba browse http://centos.cms4all.org/centos/7/printing/SRPM/system-config-printer-1.4.1... patch included.
but system-config-printer 1.4.8 works well also.http://centos.cms4all.org/centos/7/printing/SRPM/system-config-printer-1.4.8...
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