AnsweredAssumed Answered

gpu driver & page size

Question asked by xinxin Huang on Dec 12, 2018
Latest reply on Dec 19, 2018 by xinxin Huang

      my board has 3G ddr,in Linux config the default page size is 4k,so it cost over 500ms to create pages;in make menuconfig i change it to 16k, it seem Linux work well and cost 150ms in create pages,but the GPU driver have a error dump so the weston not work well;i want to know whether the GPU driver support 16k page size,if so,how to do ? 

 

board:imx8qxp-mek

bsp:4.9.88-2.2.0_8qxp_beta2 

 

      thanks!

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