Hello Everyone,
I have successfully installed Fedora 24 with onto a RPI3 with Kraxel's kit. I also installed X and tried to set the default state of the machine to graphical.target using systemd. I also have xrdp installed. I can easily and successfully RDP across to the machine and use LXDE. When I try to use it at the machine itself, there is not X environment firing up. I have the following errors in dmesg: [ 24.367279] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 24.374196] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 24.384452] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 24.391416] [drm] num bos allocated: 4 [ 24.395243] [drm] size bos allocated: 18320kb [ 24.399678] [drm] num bos used: 3 [ 24.403056] [drm] size bos used: 9320kb [ 24.406966] [drm] num bos cached: 1 [ 24.410509] [drm] size bos cached: 9000kb [ 29.921963] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 29.928816] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 29.943051] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 29.950043] [drm] num bos allocated: 4 [ 29.953873] [drm] size bos allocated: 18320kb [ 29.964561] [drm] num bos used: 3 [ 29.967904] [drm] size bos used: 9320kb [ 29.971816] [drm] num bos cached: 1 [ 29.975355] [drm] size bos cached: 9000kb [ 35.616982] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 35.623766] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 35.630569] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 35.637485] [drm] num bos allocated: 4 [ 35.641260] [drm] size bos allocated: 18320kb [ 35.645636] [drm] num bos used: 3 [ 35.648967] [drm] size bos used: 9320kb [ 35.652810] [drm] num bos cached: 1 [ 35.656310] [drm] size bos cached: 9000kb [ 41.741442] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 41.750538] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 41.764316] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 41.777405] [drm] num bos allocated: 4 [ 41.787267] [drm] size bos allocated: 18320kb [ 41.796928] [drm] num bos used: 3 [ 41.806312] [drm] size bos used: 9320kb [ 41.815661] [drm] num bos cached: 1 [ 41.822454] [drm] size bos cached: 9000kb [ 47.842983] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 47.849963] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 47.856894] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 47.864245] [drm] num bos allocated: 4 [ 47.868063] [drm] size bos allocated: 18320kb [ 47.872487] [drm] num bos used: 3 [ 47.875855] [drm] size bos used: 9320kb [ 47.879709] [drm] num bos cached: 1 [ 47.883285] [drm] size bos cached: 9000kb [ 53.606989] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 53.613819] vc4-drm soc:gpu: failed to allocate buffer with size 9216000 [ 53.620666] [drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA: [ 53.627631] [drm] num bos allocated: 4 [ 53.631427] [drm] size bos allocated: 18320kb [ 53.635826] [drm] num bos used: 3 [ 53.639176] [drm] size bos used: 9320kb [ 53.643048] [drm] num bos cached: 1 [ 53.646566] [drm] size bos cached: 9000kb My config.txt looks as follows: arm_freq=1200 core_freq=400 sdram_freq=500 over_voltage=6 gpu_mem=256 max_usb_current=1 arm_control=0x200 # NOOBS Auto-generated Settings hdmi_force_hotplug=1 config_hdmi_boost=4 overscan_left=24 overscan_right=24 overscan_top=16 overscan_bottom=16 disable_overscan=0 # workaround firmware issue for rpi3 # u-boot doesn't work without this enable_uart=1 Would anybody have any thoughts on solving this issue. I know it may not be completely a Fedora problem especially since its not a Fedora team built kernel. But would still appreciate the help. Thanks/ Cheers, ASD. [https://ci3.googleusercontent.com/proxy/yRaxhwVs0q3BQNi_a1Q1V4QtzkrbV_dNQxBRzQGfzeM-IALUZm6kHIBMOJPFcUMy1rTrCEIW-QnCeFGgcCY0Wtv5tlkRYJk9bI4RiHi7cryJFYWZS_4mrR91iL5xOe2BNuA-Pfq_P_ZhDd0Al7Mv3J3hRIgGGlFqSUxw=s0-d-e1-ft#https://d3pv4gq91q59qh.cloudfront.net/images/6624/30748/images/566758f91e829.jpeg?override=1449614636&retryCount=1] Aly S Dharshi B.Sc. Computer Science, RHCE Technology Strategist m. 780 722 3461 t. 780 428 5226 e. 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