Re: [PATCH for-next] RDMA/core: Fix best page size finding when it can cross SG entries

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On Sun, 09 Feb 2025 14:26:08 +0000, Michael Margolin wrote:
> A single scatter-gather entry is limited by a 32 bits "length" field
> that is practically 4GB - PAGE_SIZE. This means that even when the
> memory is physically contiguous, we might need more than one entry to
> represent it. Additionally when using dmabuf, the sg_table might be
> originated outside the subsystem and optimized for other needs.
> 
> For instance an SGT of 16GB GPU continuous memory might look like this:
> (a real life example)
> 
> [...]

Applied, thanks!

[1/1] RDMA/core: Fix best page size finding when it can cross SG entries
      https://git.kernel.org/rdma/rdma/c/a4b57de5dfef29

Best regards,
-- 
Leon Romanovsky <leon@xxxxxxxxxx>





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