The test lucid image is from imx53qsb_ubuntu_sd.img. After configuring the system to dual display with imx driver, run es11ex to get the 3D graphics performance. The performance on 2nd display is must slower than main display, is it possible to improve it ? The test procedure are :
A. Update the related packages to 11.09 on lucid. Including amd-gpu-x11-bin-mx51_11.09.01-1_armel.deb, xserver-xorg-video-imx_11.09.01-1_armel.deb, libz160-bin_11.09.01-1_armel.deb, ..... For update list, please refer package.txt.
B. For uboot parameter, please refer kernel command line: Kernel command line: console=ttymxc0,115200 video=mxcdi1fb:GBR24,XGA di0_primary tve video=mxcdi0fb:RGB24,1024x768M@60 ip=dhcp root=/dev/mmcblk0p1 rw rootwait C. We use imx driver i.MX5x Z160 for both display. Please refer xorg.conf and Xorg.0.log. D. RunŒ es11ex to compare the 3D graphics performance
(a) For main display $ DISPLAY=:0.0 es11ex Press Enter to terminate... FPS: 82.64 (b) For 2nd dispaly $ DISPLAY=:0.1 es11ex Press Enter to terminate... FPS: 11.43
Original Attachment has been moved to: 8-xorg.conf
Hi Samaya Lin,
have you solved this? Same problem here.
Regards