Re: [PATCH v5 1/3] riscv: Move kernel mapping outside of linear mapping

Hi Palmer, Le 4/15/21 à 2:00 PM, Alex Ghiti a écrit : Le 4/15/21 à 12:54 AM, Alex Ghiti a écrit : Le 4/15/21 à 12:20 AM, Palmer Dabbelt a écrit : On Sun, 11 Apr 2021 09:41:44 PDT (-0700), a...@ghiti.fr wrote: This is a preparatory patch for relocatable kernel and sv48 support. The kernel use

Re: [PATCH v5 1/3] riscv: Move kernel mapping outside of linear mapping

Le 4/15/21 à 12:54 AM, Alex Ghiti a écrit : Le 4/15/21 à 12:20 AM, Palmer Dabbelt a écrit : On Sun, 11 Apr 2021 09:41:44 PDT (-0700), a...@ghiti.fr wrote: This is a preparatory patch for relocatable kernel and sv48 support. The kernel used to be linked at PAGE_OFFSET address therefore we coul

Re: [PATCH v5 1/3] riscv: Move kernel mapping outside of linear mapping

Le 4/15/21 à 12:20 AM, Palmer Dabbelt a écrit : On Sun, 11 Apr 2021 09:41:44 PDT (-0700), a...@ghiti.fr wrote: This is a preparatory patch for relocatable kernel and sv48 support. The kernel used to be linked at PAGE_OFFSET address therefore we could use the linear mapping for the kernel mapp

Re: [PATCH v5 1/3] riscv: Move kernel mapping outside of linear mapping

On Sun, 11 Apr 2021 09:41:44 PDT (-0700), a...@ghiti.fr wrote: This is a preparatory patch for relocatable kernel and sv48 support. The kernel used to be linked at PAGE_OFFSET address therefore we could use the linear mapping for the kernel mapping. But the relocated kernel base address will be