GPU libs issue

rakesh3 — Wed, 31 May 2023 13:07:04 GMT

Hi team,

I am using the imx61sabresd board ,with imx-linux-hardknott manifest 5.10.

I am getting the segmentation fault issue in running the qt application. I am suspecting to have wroung

libCLC.so
libGAL.so
libGLES_CL.so.1.1.0
libGLES_CM.so.1.1.0
libGLESv1_CL.so.1.1.0
libEGL.so.1.5.0
libGLESv1_CM.so.1.1.0
libGLESv2.so.2.0.0
libGLSLC.so
libGL.so.1.2.0
libOpenCL.so.1.2.0
libOpenVG.2d.so.1.1.0
libOpenVG.3d.so.1.1.0
libVDK.so.1.2.0
libVSC.so
libGLES_CL.so -> libGLES_CL.so.1.1.0
libGLES_CL.so.1 -> libGLES_CL.so.1.1.0
libGLES_CM.so -> libGLES_CM.so.1.1.0
libGLES_CM.so.1 -> libGLES_CM.so.1.1.0
libGLESv1_CL.so -> libGLESv1_CL.so.1.1.0
libGLESv1_CL.so.1 -> libGLESv1_CL.so.1.1.0
libGLESv1_CM.so -> libGLESv1_CM.so.1.1.0
libGLESv1_CM.so.1 -> libGLESv1_CM.so.1.1.0
libGLESv2.so -> libGLESv2.so.2.0.0
libGLESv2.so.2 -> libGLESv2.so.2.0.0
libGL.so -> libGL.so.1.2.0
libGL.so.1 -> libGL.so.1.2.0
libOpenCL.so -> libOpenCL.so.1.2.0
libOpenCL.so.1 -> libOpenCL.so.1.2.0
libOpenVG.so -> libOpenVG.3d.so.1.1.0
libOpenVG.so.1 -> libOpenVG.3d.so.1.1.0
libEGL.so -> libEGL.so.1.5.0
libEGL.so.1 -> libEGL.so.1.5.0
libVDK.so -> libVDK.so.1.2.0
libVDK.so.1 -> libVDK.so.1.2.0

Mostly i am getting the segmentation fault at EGL libs .

below is my bb file of imx-gpu-viv

SRC_URI = "file://${PN}-${PV}-armhf.tar.gz \
file://debian \
"

SRC_URI[sha256sum] = "4e50fb2f13205ce84062f3bb70ae0b8453f7525f8725355cce3f71d1ce550f82"

S = "${WORKDIR}/${PN}-${PV}-armhf"

PROVIDES = " \
libclc-imx6q \
libegl-imx6q \
libgal-imx6q \
libgles-imx6q \
libgles2-imx6q \
libgl-imx6q \
libglslc-imx6q \
libopencl-imx6q \
libopenvg-imx6q \
libvdk-imx6q \
libvivante-dri-imx6q \
libvsc-imx6q \
"

Please suggestion on this issue to stop getting the upstream build and just use the nxp libs only.

Regards,

Re: GPU libs issue

Bio_TICFSL — Wed, 31 May 2023 15:38:33 GMT

Hello,

Please download the 5.4.70 BSP from NXP, you must not have segmentation foult and QT.

https://www.nxp.com/design/software/embedded-software/i-mx-software/embedded-linux-for-i-mx-applications-processors:IMXLINUX

Regards

Re: GPU libs issue

rakesh3 — Thu, 01 Jun 2023 05:51:22 GMT

Hi ,

But since i am using the customized kernel based on imx-linux-hardknott manifest with 5.10 kernel , So i have to use the same version BSP libs.

And also its working in the prebuild imx-linux-hardknott manifest image with libEGL.so.1.5.0, So I am expecting it work in the customized kernel also with libs libEGL.so.1.5.0 and libGLESv1 & libGLESv2 libs.

Please help to find the missing steps causing the segmentation fault with libEGL.1.50 or could be other reason.

Regards,

i.MX ProcessorsのトピックRe: GPU libs issue

GPU libs issue

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Re: GPU libs issue