"No devices detected" on Ubuntu 14.04.6

[user856538]

Trying to revive the Fujitsu STYLISTIC Q550 (Atom Z670, GMA 600) tablet. Had it working with the Ubuntu's included gma500_gfx, but anything over 12.04 is using the software OpenGL, so it's unbearably slow.

Tried to install emgd, and it looks that I have all the required packages and configs, however:

• lspci is not showing the emgd driver
• startx is complaining that no devices are detected

Quite stuck here atm. All the relevant (hopefully) logs are linked

Update:
Tried all the conf files at https://github.com/EMGD-Community/intel-binaries-linux/tree/master/config/xorg.conf as a starting point and also the script with no success.

Also, modprobing the gma500_gfx driver, replacing the driver name in xorg.conf and replacing the libgl1-mesa-glx package with libgl1-mesa-7.9-swx11 brings back the desktop. So it looks that everything else is correct here.

Some more logs:

Not sure about these, could be there some interfering modules?

grep LoadModule /var/log/Xorg.0.log
(II) LoadModule: "extmod"
(II) LoadModule: "dbe"
(II) LoadModule: "glx"
(II) LoadModule: "record"
(II) LoadModule: "dri"
(II) LoadModule: "dri2"
(II) LoadModule: "emgd"

lsmod
Module Size Used by
ctr 12905 2
ccm 17496 2
joydev 17101 0
hid_ntrig 18540 0
hid_generic 12492 0
snd_hda_codec_realtek 59527 1
snd_hda_intel 42858 0
snd_hda_codec 168250 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 13272 1 snd_hda_codec
snd_pcm 85501 2 snd_hda_codec,snd_hda_intel
arc4 12536 2
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
rt2800usb 26581 0
snd_rawmidi 25543 1 snd_seq_midi
coretemp 13195 0
rt2x00usb 20041 1 rt2800usb
rt2800lib 87246 1 rt2800usb
rt2x00lib 48886 3 rt2x00usb,rt2800lib,rt2800usb
snd_seq 55459 2 snd_seq_midi_event,snd_seq_midi
rfcomm 53664 8
bnep 18895 2
mac80211 554291 3 rt2x00lib,rt2x00usb,rt2800lib
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
qmi_wwan 21459 0
cdc_wdm 18509 2 qmi_wwan
btusb 27580 0
usbnet 37865 1 qmi_wwan
snd_timer 28569 2 snd_pcm,snd_seq
qcserial 17059 0
bluetooth 342221 22 bnep,btusb,rfcomm
usbhid 47070 0
cfg80211 417586 2 mac80211,rt2x00lib
usb_wwan 19733 1 qcserial
mii 13654 1 usbnet
usbserial 38902 2 qcserial,usb_wwan
crc_ccitt 12627 1 rt2800lib
hid 87604 3 hid_generic,usbhid,hid_ntrig
snd 60939 10 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
serio_raw 13230 0
ci_hdrc_pci 12690 0
ci_hdrc 27336 1 ci_hdrc_pci
udc_core 15447 1 ci_hdrc
intel_mid_dma 23551 0
soundcore 12600 1 snd
i2c_designware_pci 12967 0
i2c_designware_core 14320 1 i2c_designware_pci
mac_hid 13037 0
fujitsu_tablet 12922 0
video 18903 0
emgdbl 12673 0
parport_pc 31981 0
fujitsu_laptop 18467 0
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
psmouse 95439 0
ahci 29739 3
sdhci_pci 18535 0
libahci 31310 1 ahci
emgd 577944 0
drm_kms_helper 52964 1 emgd
sdhci 37787 1 sdhci_pci
drm 244037 2 emgd,drm_kms_helper

Update 2:
Tried the 4.4.0-97-lowlatency kernel - still no go.