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drm/radeon: enable gfx cgcg on CIK APUs
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 19 Dec 2013 14:15:24 +0000 (09:15 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 24 Dec 2013 22:57:34 +0000 (17:57 -0500)
Enable coarse grained clockgating.  This works properly now
that smc is initialized earlier than the rlc and cp.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_asic.c patch | blob | blame | history

diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 14934ae77c7de13c7c82a239514f0d1b52cf6f9a..db8117af1c2d4b7ee23129b71317540eb5e23dba 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -2504,7 +2504,7 @@ int radeon_asic_init(struct radeon_device *rdev)
                        rdev->cg_flags =
                                RADEON_CG_SUPPORT_GFX_MGCG |
                                RADEON_CG_SUPPORT_GFX_MGLS |
-                               /*RADEON_CG_SUPPORT_GFX_CGCG |*/
+                               RADEON_CG_SUPPORT_GFX_CGCG |
                                RADEON_CG_SUPPORT_GFX_CGLS |
                                RADEON_CG_SUPPORT_GFX_CGTS |
                                RADEON_CG_SUPPORT_GFX_CGTS_LS |
@@ -2532,7 +2532,7 @@ int radeon_asic_init(struct radeon_device *rdev)
                        rdev->cg_flags =
                                RADEON_CG_SUPPORT_GFX_MGCG |
                                RADEON_CG_SUPPORT_GFX_MGLS |
-                               /*RADEON_CG_SUPPORT_GFX_CGCG |*/
+                               RADEON_CG_SUPPORT_GFX_CGCG |
                                RADEON_CG_SUPPORT_GFX_CGLS |
                                RADEON_CG_SUPPORT_GFX_CGTS |
                                RADEON_CG_SUPPORT_GFX_CGTS_LS |