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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [i945 regression] modeset failure on SDVO S-video"
href="https://bugs.freedesktop.org/show_bug.cgi?id=62552#c26">Comment # 26</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [i945 regression] modeset failure on SDVO S-video"
href="https://bugs.freedesktop.org/show_bug.cgi?id=62552">bug 62552</a>
from <span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span></b>
<pre>Quick shot in the dark to try on top of the lasted drm-intel-nightly branch:
diff --git a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915/intel_display.c
index 457a0a0..e3ee6d8 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4145,6 +4145,8 @@ static void i9xx_adjust_sdvo_tv_clock(struct intel_crtc
*crtc)
unsigned dotclock = crtc->config.adjusted_mode.clock;
struct dpll *clock = &crtc->config.dpll;
+ return;
+
/* SDVO TV has fixed PLL values depend on its clock range,
this mirrors vbios setting. */
if (dotclock >= 100000 && dotclock < 140500) {</pre>
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