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logcat error: [mali]CET: cpu queue set unrecoverable error

Key Zhang

We encounted gpu hang on 

Mali-G715-Immortalis MC11 driver 38.1.0
after this log in logcat
Any instructions on how to address the problem?
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  • 0 in reply to Peter Harris

    hi,

    I had the same problem with the same GPU this morning. the problem start after a loop of more than 20 kernel using host prt pointer of (256*47*sizeof(cl_int4).

    first error was on enqueuemapbuffer -14 and on the next image processed error -36.

    using uchar4 and ushort4 do not give any trouble even with a loop of 35 kernel.

    Even with (256*55*sizeof(cl_ushort4) and a loop of 53 kernel everythings work.

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  • 0 in reply to Peter Harris

    hi,

    I had the same problem with the same GPU this morning. the problem start after a loop of more than 20 kernel using host prt pointer of (256*47*sizeof(cl_int4).

    first error was on enqueuemapbuffer -14 and on the next image processed error -36.

    using uchar4 and ushort4 do not give any trouble even with a loop of 35 kernel.

    Even with (256*55*sizeof(cl_ushort4) and a loop of 53 kernel everythings work.

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