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Kernel panic using SGX drivers

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Kernel panic using SGX drivers

MikePeterson
I have an Overo Fire

It is loaded with 2012-01-22-1750/omap3-desktop-image-overo.tar.bz2

I am attempting to use the SGX drivers from the Gumstix repository

I loaded omap3-sgx-modules and xserver-kdrive-powervrsgx

The output of gfx_check.sh is..

WSEGL settings
[default]
WindowSystem=libpvrPVR2D_FRONTWSEGL.so.1
------
ARM CPU information
Processor    : ARMv7 Processor rev 3 (v7l)
BogoMIPS    : 497.82
Features    : swp half thumb fastmult vfp edsp thumbee neon vfpv3
CPU implementer    : 0x41
CPU architecture: 7
CPU variant    : 0x1
CPU part    : 0xc08
CPU revision    : 3

Hardware    : Gumstix Overo
Revision    : 0020
Serial        : 0000000000000000
------
SGX driver information
Version 1.6.16.3977 (release)
/home/neil/overo-oe/tmp-overo-2011.03/work/overo-angstrom-linux-gnueabi/omap3-sgx-modules-1.6.16.3977-r103k/Graphics_SDK_4_03_00_02/GFX_Linux_KM
System Version String: SGX revision = 1.2.1
------
Framebuffer settings

mode "1024x768-62"
     # D: 57.600 MHz, H: 48.649 kHz, V: 61.581 Hz
     geometry 1024 768 1024 768 16
     timings 17361 80 48 3 15 32 4
     rgba 5/11,6/5,5/0,0/0
endmode

Frame buffer device information:
     Name        : omapfb
     Address     : 0x9f400000
     Size        : 1572864
     Type        : PACKED PIXELS
     Visual      : TRUECOLOR
     XPanStep    : 1
     YPanStep    : 1
     YWrapStep   : 0
     LineLength  : 2048
     Accelerator : No
------
Rotation settings
0
------
Kernel Module information
Module                  Size  Used by
bufferclass_ti          4976  0
omaplfb                 8280  0
pvrsrvkm              155495  2 bufferclass_ti,omaplfb
ipv6                  229162  20
mt9v032                 6118  4294967295
omap3_isp             106957  0
libertas_sdio          14851  0
v4l2_common             8885  2 mt9v032,omap3_isp
videodev               78776  3 mt9v032,omap3_isp,v4l2_common
libertas               92190  1 libertas_sdio
cfg80211              161767  1 libertas
media                  12192  3 mt9v032,omap3_isp,videodev
lib80211                5435  1 libertas
firmware_class          6327  2 libertas_sdio,libertas
ads7846                10524  0
------
Boot settings
console=ttyO2,115200n8 mpurate=500 vram=12M
omapfb.mode=dvi:1024x768MR-16@60 omapdss.def_disp=dvi
root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
------
Linux Kernel version
Linux overo 3.0.0 #1 Fri Jan 6 11:22:17 PST 2012 armv7l GNU/Linux

------------------------------------

When I try to run the libgles-omap3-x11demos, a kernel panic occurs

any ideas?


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Re: Kernel panic using SGX drivers

JamesAng
Get yourself the STORM series instead to save some of your hairs.. (^^,)
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