Re: [PATCH v2 6/6] drm/panfrost: Force AARCH64_4K page table format on MediaTek MT8192

From: AngeloGioacchino Del Regno
Date: Mon Mar 17 2025 - 04:50:19 EST


Il 14/03/25 18:38, Ariel D'Alessandro ha scritto:
MediaTek MT8192 SoC has an ARM Mali-G57 MC5 GPU (Valhall-JM). Now that
Panfrost supports AARCH64_4K page table format, let's enable it on this
SoC.

Running glmark2-es2-drm [0] benchmark, reported the same performance
score on both modes Mali LPAE (LEGACY) vs. AARCH64_4K, before and after
this commit. Tested on a Mediatek (MT8395) Genio 1200 EVK board.

[0] https://github.com/glmark2/glmark2

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@xxxxxxxxxxxxx>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>