From 2bc67b4d9e9f2c8d13782387bbdbb6e1b5e12d30 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Tue, 24 Feb 2015 09:23:57 +1000
Subject: [PATCH] radeon/evergreen: add support for short HPD irqs

This adds support for processing short irqs, and triggering
the dp_work.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Reading git-format-patch failed