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How could I make sure the driver work success?

Bor-Yih Chiang
Note: This was originally posted on 3rd November 2011 at http://forums.arm.com

Dear all,

I'm trying to build linux Mali200 driver in arm system.
I build mali.ko and insert it success in linux.
The attachment is log when I insert module.
It always told me "Mali device driver r2p2-03rel0 loaded".

Would you please tell me how could I make sure the driver work success?
Because I try to run the SimpleProject.
It always get the error message "Error: No EGL Display available at src/egl_runtime.c:64"

thanks.

James
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  • Note: This was originally posted on 9th November 2011 at http://forums.arm.com

    Hi, Pete

    Sorry... It's my mistake.

    When I add the error string in config, It will show some error message in build log.



    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"


    I think I just have one config.h.



    root@James-VM:/opt/GX910-SW-99002-r2p0-05rel0/driver/src/devicedrv/mali# find . -name "config.h"
    ./arch-pb-virtex5-m200/config.h


    Thanks.

    James
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  • Note: This was originally posted on 9th November 2011 at http://forums.arm.com

    Hi, Pete

    Sorry... It's my mistake.

    When I add the error string in config, It will show some error message in build log.



    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"
    ./arch/config.h:67:2: error: #error "Checking config.h"


    I think I just have one config.h.



    root@James-VM:/opt/GX910-SW-99002-r2p0-05rel0/driver/src/devicedrv/mali# find . -name "config.h"
    ./arch-pb-virtex5-m200/config.h


    Thanks.

    James
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