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Commit 095a5ef8 authored by Nishanth Menon's avatar Nishanth Menon Committed by Tom Rini
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ARM: DRA72: disable workaround for 801819

DRA72x processor variants are single core and it does not export ACP[1].
Hence, we have no source for generating an external snoop requests which
appear to be key to the deadlock in DRA72x design.

Since we build the same image for DRA74x and DRA72x platforms, lets
runtime detect and disable the workaround (in favor of performance) on
DRA72x platforms.

[1] http://infocenter.arm.com/help/topic/com.arm.doc.ddi0438i/BABIAJAG.html



Suggested-by: default avatarRichard Woodruff <r-woodruff2@ti.com>
Suggested-by: default avatarBrad Griffis <bgriffis@ti.com>
Reviewed-by: default avatarBrad Griffis <bgriffis@ti.com>
Signed-off-by: default avatarNishanth Menon <nm@ti.com>
parent 1bbb556a
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