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i.MX6 Android BSP HWcomposer error.

Question asked by Satoshi Shimoda on Apr 11, 2014
Latest reply on Oct 11, 2015 by dennis wang
Branched to a new discussion

Hi community,

 

I have a question about i.MX6DQ Android BSP (jb4.2.2_1.0.0).

Our partner tried to switching a screen from Android application, but it was failed with the following error which is output by /device/fsl-proprietary/gpu-viv/lib/hw/hwcomposer_viv.imx6.so.

 

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E/v_hwc   ( 2259): Failed in _ClearWormHole: status=-1

E/v_hwc   ( 2259): Failed in hwcComposeG2D: status=-1

E/v_hwc   ( 2259): _Set(939): Compose failed

E/v_hwc   ( 2259): Failed in _ClearWormHole: status=-1

E/v_hwc   ( 2259): Failed in hwcComposeG2D: status=-1

E/v_hwc   ( 2259): _Set(939): Compose failed[[359]]54'10"279 522

E/v_hwc   ( 2259): Failed in _ClearWormHole: status=-1

E/v_hwc   ( 2259): Failed in hwcComposeG2D: status=-1

E/v_hwc   ( 2259): _Set(939): Compose failed

E/v_hwc   ( 2259): Failed in _ClearWormHole: status=-1

E/v_hwc   ( 2259): Failed in hwcComposeG2D: status=-1

E/v_hwc   ( 2259): _Set(939): Compose failed

E/v_hwc   ( 2259): Failed in _ClearWormHole: status=-1

E/v_hwc   ( 2259): Failed in hwcComposeG2D: status=-1

E/v_hwc   ( 2259): _Set(939): Compose failed

=====

 

 

[Question]

Could you let me know what case is the above error output?

What should we do to resolve this issue?

 

Best Regards,

Satoshi Shimoda

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