From: Alex Deucher <alexander.deucher@amd.com>
Date: Mon, 2 Jun 2014 20:13:21 +0000 (-0400)
Subject: drm/radeon: add query for number of active CUs
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~3^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=65fcf668ee7f2de2fbd580e1297336045f1ef6f4;p=pandora-kernel.git

drm/radeon: add query for number of active CUs

Query to find out how many compute units on a GPU.
Useful for OpenCL usermode drivers.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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