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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2022/08/09 10:17:28 UTC

[GitHub] [incubator-nuttx] pussuw opened a new pull request, #6817: risc-v: Fix kernel MMU mapping for L3 table

pussuw opened a new pull request, #6817:
URL: https://github.com/apache/incubator-nuttx/pull/6817

   The L3 table address was calculated incorrectly. For every 2MiB of
   mapped memory, an offset of 4KiB is needed from the base of the L3
   table. The old calculation failed if paddr was not aligned to a 2MiB
   boundary.
   
   ## Summary
   Fixes issue with L3 mappings
   ## Impact
   For CONFIG_BUILD_KERNEL=y only
   ## Testing
   icicle:knsh
   


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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #6817: risc-v: Fix kernel MMU mapping for L3 table

Posted by GitBox <gi...@apache.org>.

xiaoxiang781216 merged PR #6817:
URL: https://github.com/apache/incubator-nuttx/pull/6817


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