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| author | Mika Kahola | 2017-11-01 11:08:50 +0100 |
|---|---|---|
| committer | Rodrigo Vivi | 2017-11-01 22:18:22 +0100 |
| commit | 6e7406db8c3a6998e84a605d3e1e04b166e795d1 (patch) | |
| tree | ee2fd43f9c453502cdedffc60233bdcbf7e975ef /drivers/gpu/drm/i915/intel_device_info.c | |
| parent | drm/i915: Give more details for the active-when-parking warning for the engines (diff) | |
| download | kernel-qcow2-linux-6e7406db8c3a6998e84a605d3e1e04b166e795d1.tar.gz kernel-qcow2-linux-6e7406db8c3a6998e84a605d3e1e04b166e795d1.tar.xz kernel-qcow2-linux-6e7406db8c3a6998e84a605d3e1e04b166e795d1.zip | |
drm/i915/cnl: Symmetric scalers for each pipe
For Cannonlake the number of scalers for each pipe is 2. Let's increase
the number of scalers for pipe C.
v2: Use INTEL_GEN() instead of IS_CANNONLAKE()
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1509530930-24960-1-git-send-email-mika.kahola@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 875d428ea75f..db03d179fc85 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -347,7 +347,10 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) struct intel_device_info *info = mkwrite_device_info(dev_priv); enum pipe pipe; - if (INTEL_GEN(dev_priv) >= 9) { + if (INTEL_GEN(dev_priv) >= 10) { + for_each_pipe(dev_priv, pipe) + info->num_scalers[pipe] = 2; + } else if (INTEL_GEN(dev_priv) == 9) { info->num_scalers[PIPE_A] = 2; info->num_scalers[PIPE_B] = 2; info->num_scalers[PIPE_C] = 1; |