Re: [RFT PATCH v3 11/27] arm64: Implement ioremap_np() to map MMIO as nGnRnE
From: Marc Zyngier <maz@kernel.org>
Date: 2021-03-08 11:24:02
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linux-arm-kernel, linux-devicetree, linux-doc, linux-samsung-soc, linux-serial, lkml
On Thu, 04 Mar 2021 21:38:46 +0000, Hector Martin [off-list ref] wrote:
This is used on Apple ARM platforms, which require most MMIO (except PCI devices) to be mapped as nGnRnE. Signed-off-by: Hector Martin <redacted>
Acked-by: Marc Zyngier <maz@kernel.org> M. -- Without deviation from the norm, progress is not possible.