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| author | Damien Lespiau <damien.lespiau@intel.com> | 2014-11-04 17:06:52 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-11-07 18:42:09 +0100 |
| commit | 08db665203d5e587efc391afc405a9317d29fe17 (patch) | |
| tree | 225cf002e858041e44a5ded56f30c8611a4f85c6 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | c5511e44e8a643cf6400e8dbf9e4f6d348786112 (diff) | |
| download | lwn-08db665203d5e587efc391afc405a9317d29fe17.tar.gz lwn-08db665203d5e587efc391afc405a9317d29fe17.zip | |
drm/i915/skl: Check the DDB state at modeset
v2: Don't check DDB on pre-SKL platforms
Don't check DDB state on disabled pipes
v3: Squash "Expose skl_ddb_get_hw_state()"
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 8b7abc7c5604..159c2e083e54 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3057,8 +3057,8 @@ static void skl_ddb_entry_init_from_hw(struct skl_ddb_entry *entry, u32 reg) entry->end = (reg >> 16) & 0x3ff; } -static void skl_ddb_get_hw_state(struct drm_i915_private *dev_priv, - struct skl_ddb_allocation *ddb /* out */) +void skl_ddb_get_hw_state(struct drm_i915_private *dev_priv, + struct skl_ddb_allocation *ddb /* out */) { struct drm_device *dev = dev_priv->dev; enum pipe pipe; |