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How linux put SMBIOS information to /dev/mem?


What do top's %MEM and VSZ mean?Getting contradictory information regarding the linux distributionHow to get all CPU cache information without SU accessGet the same UUID on different Linux distributionsReconstructing dmidecode binary dump from /sys/firmware/dmi/tablesUnable to compile Linux Kernel 4.7-rc2Unlinking files in /dev/shm not freeing memory?cloning a linux image using dd






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1















I checked the dmidecode source code.



I saw this:



int fd=open("/dev/mem", O_RDONLY);
long fp=0xE0000L;


It looks like Linux already copy SMBIOS information to memory?










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    1















    I checked the dmidecode source code.



    I saw this:



    int fd=open("/dev/mem", O_RDONLY);
    long fp=0xE0000L;


    It looks like Linux already copy SMBIOS information to memory?










    share|improve this question







    New contributor



    GreenTea is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.
























      1












      1








      1








      I checked the dmidecode source code.



      I saw this:



      int fd=open("/dev/mem", O_RDONLY);
      long fp=0xE0000L;


      It looks like Linux already copy SMBIOS information to memory?










      share|improve this question







      New contributor



      GreenTea is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I checked the dmidecode source code.



      I saw this:



      int fd=open("/dev/mem", O_RDONLY);
      long fp=0xE0000L;


      It looks like Linux already copy SMBIOS information to memory?







      linux drivers dmidecode






      share|improve this question







      New contributor



      GreenTea is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share|improve this question







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      share|improve this question




      share|improve this question






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      asked 3 hours ago









      GreenTeaGreenTea

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