Article ID: 000086468 Content Type: Product Information & Documentation Last Reviewed: 11/22/2018

How can I access the full SDRAM memory space on my Intel® Stratix® 10 SX device?

Environment

  • Intel® Quartus® Prime Pro Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Due to a problem in uboot-socfpga, it is not possible to access a physical 2GB portion of the SDRAM (2GB-4GB address range).  This can cause errors in u-boot / Linux for system with above 2GB of SDRAM installed, if this physical memory area checked or accessed. 

     

    Resolution

    This problem is scheduled to be fixed in a future release of u-boot-socfpga.

    A patch is also available to address this problem,  please submit a Support Case  or contact your FAE for access to the patch.

    Related Products

    This article applies to 1 products

    Intel® Stratix® 10 SX SoC FPGA

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