Messages in this thread | | | From | Arnd Bergmann <> | Date | Mon, 11 May 2020 17:29:29 +0200 | Subject | Re: ARM: static kernel in vmalloc space (was Re: [PATCH 0/3] Highmem support for 32-bit RISC-V) |
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On Mon, May 11, 2020 at 4:21 PM afzal mohammed <afzal.mohd.ma@gmail.com> wrote: > > Hi, > > Kernel now boots to prompt w/ static kernel mapping moved to vmalloc > space. > > Changes currently done have a couple of platform specific things, this > has to be modified to make it multiplatform friendly (also to be taken > care is ARM_PATCH_PHYS_VIRT case).
Nice!
> Module address space has to be taken care as well.
What do you currently do with the module address space? I suppose the easiest way is to just always put modules into vmalloc space, as we already do with CONFIG_ARM_MODULE_PLTS when the special area gets full, but that could be optimized once the rest works.
Arnd
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