[RESEND PATCH v3 0/2] RISC-V: mm: Make SV48 the default address space

Conor Dooley conor at kernel.org
Wed Jul 5 13:00:18 PDT 2023


Hey Charlie,

On Wed, Jul 05, 2023 at 11:59:40AM -0700, Charlie Jenkins wrote:
> Make sv48 the default address space for mmap as some applications
> currently depend on this assumption. Also enable users to select
> desired address space using a non-zero hint address to mmap. Previous
> kernel changes caused Java and other applications to be broken on sv57
> which this patch fixes.
> 
> Documentation is also added to the RISC-V virtual memory section to explain
> these changes.

I can't find a changelog in any of these patches, nor an explanation for
why this is v3 (or a RESEND). All I can find on the list is a v1. Could
you explain and provide a changelog please?

Cheers,
Conor.
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