From ef4e03658420bbf91365647615460668c2510e79 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 9 Sep 2013 18:56:50 -0400 Subject: [PATCH] drm/radeon/dpm: handle bapm on trinity bapm is a power management feature for handling the power budget between the CPU and GPU on APUs. This patch adds support for enabling or disabling it. For now disable it by default. Enabling it properly requires quite a bit more work and will be addressed in a separate patch. This patch fixes hangs on boot on certain trinity laptops when the system is on battery power. Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- Reading git-format-patch failed