Re: [PATCH v2] firmware: arm_ffa: Use the correct buffer size during RXTX_MAP

From: Sudeep Holla

Date: Tue Apr 07 2026 - 06:07:06 EST


On Thu, 02 Apr 2026 11:39:39 +0000, Sebastian Ene wrote:
> Don't use the discovered buffer size from an FFA_FEATURES call directly
> since we can run on a system that has the PAGE_SIZE larger than the
> returned size which makes the alloc_pages_exact for the buffer to be
> rounded up.

Applied to sudeep.holla/linux (for-next/ffa/fixes), thanks!

[1/1] firmware: arm_ffa: Use the correct buffer size during RXTX_MAP
https://git.kernel.org/sudeep.holla/c/83210251fd70
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Regards,
Sudeep