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drm/i915: Extract intel_link_m_n config printing into a helper

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And also only dump DP config for crtcs with DP encoders.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
This commit is contained in:
Tvrtko Ursulin 2016-11-17 12:30:08 +00:00
parent 95a2e2be95
commit f698233258
1 changed files with 16 additions and 14 deletions
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30
drivers/gpu/drm/i915/intel_display.c
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@ -12715,6 +12715,16 @@ static void intel_dump_crtc_timings(const struct drm_display_mode *mode)
mode->crtc_vsync_end, mode->crtc_vtotal, mode->type, mode->flags);
}
static inline void
intel_dump_m_n_config(struct intel_crtc_state *pipe_config, char *id,
struct intel_link_m_n *m_n)
{
DRM_DEBUG_KMS("dp: lanes: %i; %s: gmch_m: %u, gmch_n: %u, link_m: %u, link_n: %u, tu: %u\n",
pipe_config->lane_count, id,
m_n->gmch_m, m_n->gmch_n,
m_n->link_m, m_n->link_n, m_n->tu);
}
static void intel_dump_pipe_config(struct intel_crtc *crtc,
struct intel_crtc_state *pipe_config,
const char *context)
@ -12739,21 +12749,13 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
pipe_config->fdi_m_n.gmch_m, pipe_config->fdi_m_n.gmch_n,
pipe_config->fdi_m_n.link_m, pipe_config->fdi_m_n.link_n,
pipe_config->fdi_m_n.tu);
DRM_DEBUG_KMS("dp: %i, lanes: %i, gmch_m: %u, gmch_n: %u, link_m: %u, link_n: %u, tu: %u\n",
intel_crtc_has_dp_encoder(pipe_config),
pipe_config->lane_count,
pipe_config->dp_m_n.gmch_m, pipe_config->dp_m_n.gmch_n,
pipe_config->dp_m_n.link_m, pipe_config->dp_m_n.link_n,
pipe_config->dp_m_n.tu);
DRM_DEBUG_KMS("dp: %i, lanes: %i, gmch_m2: %u, gmch_n2: %u, link_m2: %u, link_n2: %u, tu2: %u\n",
intel_crtc_has_dp_encoder(pipe_config),
pipe_config->lane_count,
pipe_config->dp_m2_n2.gmch_m,
pipe_config->dp_m2_n2.gmch_n,
pipe_config->dp_m2_n2.link_m,
pipe_config->dp_m2_n2.link_n,
pipe_config->dp_m2_n2.tu);
if (intel_crtc_has_dp_encoder(pipe_config)) {
intel_dump_m_n_config(pipe_config, "m_n",
&pipe_config->dp_m_n);
intel_dump_m_n_config(pipe_config, "m2_n2",
&pipe_config->dp_m2_n2);
}
DRM_DEBUG_KMS("audio: %i, infoframes: %i\n",
pipe_config->has_audio,