Kernel Logical address












0















Does Kernel logical address go through MMU when used in load/store instruction?
Does MMU handle kernel logical address differently from kernel virtual address?
Please give reasons for the same.



If MMU handles both kind of addresses similarly, then what is the advantage of kernel logical address ?



What is the advantage of dividing memory into High and Low memory?










share|improve this question







New contributor




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

























    0















    Does Kernel logical address go through MMU when used in load/store instruction?
    Does MMU handle kernel logical address differently from kernel virtual address?
    Please give reasons for the same.



    If MMU handles both kind of addresses similarly, then what is the advantage of kernel logical address ?



    What is the advantage of dividing memory into High and Low memory?










    share|improve this question







    New contributor




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























      0












      0








      0








      Does Kernel logical address go through MMU when used in load/store instruction?
      Does MMU handle kernel logical address differently from kernel virtual address?
      Please give reasons for the same.



      If MMU handles both kind of addresses similarly, then what is the advantage of kernel logical address ?



      What is the advantage of dividing memory into High and Low memory?










      share|improve this question







      New contributor




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












      Does Kernel logical address go through MMU when used in load/store instruction?
      Does MMU handle kernel logical address differently from kernel virtual address?
      Please give reasons for the same.



      If MMU handles both kind of addresses similarly, then what is the advantage of kernel logical address ?



      What is the advantage of dividing memory into High and Low memory?







      linux kernel memory virtual-memory






      share|improve this question







      New contributor




      Pandav Patel 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







      New contributor




      Pandav Patel 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




      share|improve this question






      New contributor




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









      asked 10 mins ago









      Pandav PatelPandav Patel

      1




      1




      New contributor




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





      New contributor





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






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






















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "106"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          Pandav Patel is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f508124%2fkernel-logical-address%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          Pandav Patel is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          Pandav Patel is a new contributor. Be nice, and check out our Code of Conduct.













          Pandav Patel is a new contributor. Be nice, and check out our Code of Conduct.












          Pandav Patel is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Unix & Linux Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f508124%2fkernel-logical-address%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Accessing regular linux commands in Huawei's Dopra Linux

          Can't connect RFCOMM socket: Host is down

          Kernel panic - not syncing: Fatal Exception in Interrupt