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authorAlex Deucher <alexander.deucher@amd.com>2013-10-07 21:25:39 -0400
committerAlex Deucher <alexander.deucher@amd.com>2013-10-09 17:13:50 -0400
commit4076a65544e2de310cbf4eaadb13ee15bbfaaf4f (patch)
tree635f51199a1995397bb30d9fc4990c70fedee17f /drivers/gpu
parentfb2c7f4d2e7a40fa4d5cc589f21dad89b371edb0 (diff)
downloadop-kernel-dev-4076a65544e2de310cbf4eaadb13ee15bbfaaf4f.zip
op-kernel-dev-4076a65544e2de310cbf4eaadb13ee15bbfaaf4f.tar.gz
drm/radeon/dpm: disable bapm on TN asics
Causes hangs on certain boards. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=70053 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/radeon/trinity_dpm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/trinity_dpm.c b/drivers/gpu/drm/radeon/trinity_dpm.c
index 7f998bf..9364129 100644
--- a/drivers/gpu/drm/radeon/trinity_dpm.c
+++ b/drivers/gpu/drm/radeon/trinity_dpm.c
@@ -1868,7 +1868,7 @@ int trinity_dpm_init(struct radeon_device *rdev)
for (i = 0; i < SUMO_MAX_HARDWARE_POWERLEVELS; i++)
pi->at[i] = TRINITY_AT_DFLT;
- pi->enable_bapm = true;
+ pi->enable_bapm = false;
pi->enable_nbps_policy = true;
pi->enable_sclk_ds = true;
pi->enable_gfx_power_gating = true;
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