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How to upgrade the gem5 page table from 4KB to 16KB, and how to obtain the corresponding kernel and disk image?

JH
Jiang hao
Tue, Sep 2, 2025 7:59 AM

Hello, I am a student from a university. Recently, I have been using gem5 for some simulation-related work. I would like to upgrade the page table size in gem5 from 4KB to 16KB. In addition to modifying the gem5 source code, when running in FS mode, I also need to obtain a kernel and a disk image that support 16KB page table operations. Does gem5 currently support page table size upgrades? And how can I obtain the kernel and disk image that support 16KB page table operations? Thank you.

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haoj113@126.com
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邮箱:haoj113@126.com
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Hello, I am a student from a university. Recently, I have been using gem5 for some simulation-related work. I would like to upgrade the page table size in gem5 from 4KB to 16KB. In addition to modifying the gem5 source code, when running in FS mode, I also need to obtain a kernel and a disk image that support 16KB page table operations. Does gem5 currently support page table size upgrades? And how can I obtain the kernel and disk image that support 16KB page table operations? Thank you. | | haoj113@126.com | | 邮箱:haoj113@126.com |