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| author | Jani Nikula <jani.nikula@intel.com> | 2019-09-11 12:26:08 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-09-11 22:33:20 +0300 |
| commit | 249778704c01384d76984d83e6d6377ac96b2cc4 (patch) | |
| tree | 33198485b5def026b6a311b228f29b1ffcb8de06 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | 023a125d1dded8e1c21bd9974373b697544ba18d (diff) | |
| download | linux-stable-249778704c01384d76984d83e6d6377ac96b2cc4.tar.gz linux-stable-249778704c01384d76984d83e6d6377ac96b2cc4.tar.bz2 linux-stable-249778704c01384d76984d83e6d6377ac96b2cc4.zip | |
drm/i915: add INTEL_NUM_PIPES() and use it
Abstract away direct access to ->num_pipes to allow further
refactoring. No functional changes.
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190911092608.13009-1-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 54a8b7705bc6..d0ceb272551f 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -1909,7 +1909,7 @@ static int vlv_compute_pipe_wm(struct intel_crtc_state *crtc_state) for (level = 0; level < wm_state->num_levels; level++) { const struct g4x_pipe_wm *raw = &crtc_state->wm.vlv.raw[level]; - const int sr_fifo_size = INTEL_INFO(dev_priv)->num_pipes * 512 - 1; + const int sr_fifo_size = INTEL_NUM_PIPES(dev_priv) * 512 - 1; if (!vlv_raw_crtc_wm_is_valid(crtc_state, level)) break; @@ -2648,7 +2648,7 @@ static unsigned int ilk_plane_wm_max(const struct drm_i915_private *dev_priv, /* HSW allows LP1+ watermarks even with multiple pipes */ if (level == 0 || config->num_pipes_active > 1) { - fifo_size /= INTEL_INFO(dev_priv)->num_pipes; + fifo_size /= INTEL_NUM_PIPES(dev_priv); /* * For some reason the non self refresh @@ -9733,7 +9733,7 @@ void intel_init_pm(struct drm_i915_private *dev_priv) dev_priv->display.update_wm = i9xx_update_wm; dev_priv->display.get_fifo_size = i9xx_get_fifo_size; } else if (IS_GEN(dev_priv, 2)) { - if (INTEL_INFO(dev_priv)->num_pipes == 1) { + if (INTEL_NUM_PIPES(dev_priv) == 1) { dev_priv->display.update_wm = i845_update_wm; dev_priv->display.get_fifo_size = i845_get_fifo_size; } else { |