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Wandboard Quad Yocto fsl-image-multimedia X server seg fault

Question asked by Abhay Ghatpande on Nov 18, 2014
Latest reply on Nov 19, 2014 by Abhay Ghatpande

Hello Otavio,

I've seen you help a lot of people on the forums. Hope you can give me some advice too.


I built the fsl-image-multimedia for Wandboard Quad without problems. Also modified the u-boot arguments to change the resolution to 1920x1080@60M. The resolution is correctly detected by the X server. But the server seg faults and I'm unable to reach a tty either. I'm only able to send you a partial Xorg.0.log file because am unable to transfer it out of the board without ssh or some other mechanism.


Any idea what could be the reason? Is there any info that would help you debug?


Thanks,

Abhay


2052 2200  1080 1084 1089 1125 +hsync +vsync -csync (67.5 kHz eP)

[3249511.052] (II) VIVANTE(0): Modeline "S:1280x720p-60"x0.0   74.25  1280 1390

1430 1650  720 725 730 750 +hsync +vsync -csync (45.0 kHz e)

[3249511.052] (II) VIVANTE(0): Modeline "S:720x480p-60"x0.0   27.00  720 736 798

858  480 489 495 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.052] (II) VIVANTE(0): Modeline "S:720x480p-60"x0.0   27.00  720 736 798

858  480 489 495 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.052] (II) VIVANTE(0): Modeline "S:640x480p-60"x0.0   25.17  640 656 752

800  480 490 492 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.053] (II) VIVANTE(0): Modeline "V:640x480p-60"x0.0   25.20  640 656 752

800  480 490 492 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.053] (II) VIVANTE(0): Modeline "D:1920x1080p-60"x0.0  148.50  1920 2008

2052 2200  1080 1084 1089 1125 +hsync +vsync -csync (67.5 kHz e)

[3249511.053] (II) VIVANTE(0): Modeline "V:640x480p-60"x0.0   25.20  640 656 752

800  480 490 492 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.105] (II) VIVANTE(0): Output DISP3 BG has no monitor section

[3249511.105] (II) VIVANTE(0): Printing probed modes for output DISP3 BG

[3249511.105] (II) VIVANTE(0): Modeline "S:1920x1080p-60"x60.0  148.50  1920 200

8 2052 2200  1080 1084 1089 1125 +hsync +vsync -csync (67.5 kHz eP)

[3249511.105] (II) VIVANTE(0): Modeline "S:1920x1080p-50"x50.0  148.50  1920 244

8 2492 2640  1080 1084 1089 1125 +hsync +vsync -csync (56.2 kHz e)

[3249511.105] (II) VIVANTE(0): Modeline "S:1280x720p-50"x50.0   74.25  1280 1720

1760 1980  720 725 730 750 +hsync +vsync -csync (37.5 kHz e)

[3249511.105] (II) VIVANTE(0): Modeline "S:1280x720p-60"x60.0   74.25  1280 1390

1430 1650  720 725 730 750 +hsync +vsync -csync (45.0 kHz e)

[3249511.105] (II) VIVANTE(0): Modeline "S:720x576p-50"x50.0   27.00  720 732 79

6 864  576 581 586 625 -hsync -vsync -csync (31.2 kHz e)

[3249511.106] (II) VIVANTE(0): Modeline "S:720x480p-60"x59.9   27.00  720 736 79

8 858  480 489 495 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.106] (II) VIVANTE(0): Modeline "V:640x480p-60"x60.0   25.20  640 656 75

2 800  480 490 492 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.106] (II) VIVANTE(0): Modeline "S:640x480p-60"x59.9   25.17  640 656 75

2 800  480 490 492 525 -hsync -vsync -csync (31.5 kHz e)

[3249511.106] (II) VIVANTE(0): Output DISP3 BG connected

[3249511.106] (II) VIVANTE(0): Using exact sizes for initial modes

[3249511.106] (II) VIVANTE(0): Output DISP3 BG using initial mode S:1920x1080p-6

0

[3249511.106] (II) VIVANTE(0): imxDisplayPreInit: virtual set 1920 x 1080, displ

ay width 0

[3249511.106] (II) VIVANTE(0): FBDevPreInit: adjust display width 1920

[3249511.106] (**) VIVANTE(0): PreInit done

[3249511.106] (--) Depth 24 pixmap format is 32 bpp

[3249511.106] (II) VIVANTE(0): Init mode for fb device

[3249511.198] (II) VIVANTE(0): hardware: DISP3 BG (video memory: 16335kB)

[3249511.199] (II) VIVANTE(0): FB Start = 0x75666000  FB Base = 0x75666000  FB O

ffset = (nil) FB PhyBase 0x76a00000

[3249511.199] (II) VIVANTE(0): reserve 8355840 bytes for on screen frame buffer;

total fb memory size 16727040 bytes; offset of shadow buffer 8355840

[3249511.273] (II) VIVANTE(0): hardware: DISP3 BG (video memory: 16335kB)

[3249511.290] (II) VIVANTE(0): test Initializing EXA

[3249511.290] (II) VIVANTE(0): (driver build from: -dirty)

[3249511.291] (II) EXA(0): Driver allocated offscreen pixmaps

[3249511.291] (II) EXA(0): Driver registered support for the following operation

s:

[3249511.291] (II)         Solid

[3249511.291] (II)         Copy

[3249511.291] (II)         Composite (RENDER acceleration)

[3249511.291] (II)         UploadToScreen

[3249511.291] (EE)

[3249511.291] (EE) Backtrace:

[3249511.291] (EE)

[3249511.292] (EE) Segmentation fault at address 0xd8

[3249511.292] (EE)

Fatal server error:

[3249511.292] (EE) Caught signal 11 (Segmentation fault). Server aborting

[3249511.292] (EE)

[3249511.292] (EE)

Please consult the The X.Org Foundation support

         at http://wiki.x.org

for help.

[3249511.292] (EE) Please also check the log file at "/var/log/Xorg.0.log" for a

dditional information.

[3249511.292] (EE)

[3249511.387] (EE) Server terminated with error (1). Closing log file.

Outcomes