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Changes between Initial Version and Version 1 of Ticket #344, comment 1


Ignore:
Timestamp:
2011-05-31T13:40:16Z (9 years ago)
Author:
Martin Decky
Comment:

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  • Ticket #344, comment 1

    initial v1  
    11Fixed in [changeset:mainline,987 mainline,987] for ppc32. Initially, the Page Hash Table was used more like a huge TLB on ppc32. However, this is slightly misguided since the PHT is closer to Translation Storage Buffer on sparc64 (except that it is mandatory, while TLB is optional on ppc32). Currently the PHT gets invalidated correctly in as_area_destroy() and friends (although the current solution is suboptimal).
    2 
    3 The question how this relates to mips32 (except for similar symptoms) is still open.