• RE: I try profile my openCL code with performance studio . my GPU is mali G-610

    thank you for your reply.

    the value of "CL_DEVICE_VERSION" is OpenCL 3.0 v1.g11p0-01eac0.261843d4a0421aa5b9fla9c5e69b0816。

    i have two device 

    one device is vivo pad2 , its OS is originOS 3 base on android 13 .its SOC is  Dimensity 9000 with Mali…

  • Memory Access Optimization for OpenCL Programs Running on Mali GPU

    What is the most efficient memory access method when I run my OpenCL program on the Mali GPU, what should be the memory access order for different cores and threads, and is there any relevant documentation to explain it.

    for example, The Mali G710 GPU…

  • Mali-G52 OpenCL performances

    Hallo, I am working with a Rockchip platform (RK3568) with a Mali-G52 GPU and I am trying to understand the processing time of my openCL code. I simplified my kernel as much as possible so that it only does a copy of a buffer and I am measuring very high…

  • OpenCL profiling for Mali GPU

    Hi there :), 

    I have a question, I am preforming a study on Mali GPUs, the study is done using OpenCL to execute programs on the GPU side. I am trying to use Streamline tool for profiling.

    I have installed Gator version 7.8, and Streamline version is…

  • RE: streamline OpenCL mode for Mali T628

    i am also facing the same issue and the driver version is also latest one.

  • How to configure OpenCL mode in StreamLine

    I am optimizing the OpenCL code on Mali-G610.

    I have got some basic system and GPU info via Streamline 8.3 (Build 8.3.0.v20221116_1421) and I want to get more specific information about OpenCL.

    I noticed that there is an OpenCL mode in Streamline that need…

  • openCL 访问GL_IAMGE_KHR失败

    我创建了Android graphic的buffer,

    首先用eglCreateImageKHR创建了 image,然后用 clCreateFromEGLImageKHR创建cl_mem但是返回-30,我检查了参数没什么问题,是我创建上下文的参数缺少配置吗?

    求大神帮忙看看~

    glCtx->param.inImage = eglCreateImageKHR(glCtx->Display, glCtx->context, EGL_NATIVE_BUFFER_ANDROID, (EGLClientBuffer…

  • How to get ALU per invocation of OpenCL kernel in MALI-immortalis g715 MC 11 from streamline?

    To get ALU/invocation:

    ALU Count: CVT + SFU + FMA instructions * 11 (11 cores)

    invocations: $MaliCoreNonFragmentWarps * 16

    Is the above calculation Right?

  • How to change value CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE for OpenCL Mali-platform?

    Hello All,

    I am developing OpenCL code for different devices. At the current time I work with Rockchip RK3588 (OpenCL device - Mali-G610 r0p0). The program algorithm was originally written on CUDA, where the warp size is 32. In OpenCL this value is named…