msm: kgsl: Idle the dispatcher before writing perfcounter select
The GPU must be idle before writing to the perfcounter select registers to avoid an AHB timeout. Idle the GPU before writing to the register. Conflicts: drivers/gpu/msm/adreno.c Change-Id: Ic0dedbadf8ad3f10f78ddf68520afe6cf98880e4 Signed-off-by:Jordan Crouse <jcrouse@codeaurora.org> Signed-off-by:
Hareesh Gundu <hareeshg@codeaurora.org>
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