i.MX Processors中的主题 GUI does not start when enabling GPU profiling from kernel command line https://community.nxp.com/t5/i-MX-Processors/GUI-does-not-start-when-enabling-GPU-profiling-from-kernel/m-p/369019#M52623 <HTML><HEAD></HEAD><BODY><P>I'm using kernel 3.10.17 with yocto rootfs. The kernel is built with CONFIG_MXC_GPU_VIV=y.</P><P>When I add "gpuProfiler=1" to the kernel command line, then the yocto qt GUI won't start.</P><P>Do I miss something?</P></BODY></HTML> Mon, 09 Mar 2015 10:29:29 GMT oussama 2015-03-09T10:29:29Z GUI does not start when enabling GPU profiling from kernel command line https://community.nxp.com/t5/i-MX-Processors/GUI-does-not-start-when-enabling-GPU-profiling-from-kernel/m-p/369019#M52623 <HTML><HEAD></HEAD><BODY><P>I'm using kernel 3.10.17 with yocto rootfs. The kernel is built with CONFIG_MXC_GPU_VIV=y.</P><P>When I add "gpuProfiler=1" to the kernel command line, then the yocto qt GUI won't start.</P><P>Do I miss something?</P></BODY></HTML> Mon, 09 Mar 2015 10:29:29 GMT https://community.nxp.com/t5/i-MX-Processors/GUI-does-not-start-when-enabling-GPU-profiling-from-kernel/m-p/369019#M52623 oussama 2015-03-09T10:29:29Z Re: GUI does not start when enabling GPU profiling from kernel command line https://community.nxp.com/t5/i-MX-Processors/GUI-does-not-start-when-enabling-GPU-profiling-from-kernel/m-p/369020#M52624 <HTML><HEAD></HEAD><BODY><P>Hi oussama,</P><P></P><P>Vprofiler does not work properly on 3.10.17 and X11 - QT yocto backends, you should try the 3.10.53 kernel base that includes the 5.0.11p1 Vivante driver.</P><P></P><P>Have a great day,<BR />Alfredo</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 10 Mar 2015 16:13:56 GMT https://community.nxp.com/t5/i-MX-Processors/GUI-does-not-start-when-enabling-GPU-profiling-from-kernel/m-p/369020#M52624 Bio_TICFSL 2015-03-10T16:13:56Z