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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - dpms/blanking does not work with current git on HD 5500"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90179#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - dpms/blanking does not work with current git on HD 5500"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90179">bug 90179</a>
from <span class="vcard"><a class="email" href="mailto:xhejtman@fi.muni.cz" title="Lukas Hejtmanek <xhejtman@fi.muni.cz>"> <span class="fn">Lukas Hejtmanek</span></a>
</span></b>
<pre>(In reply to Chris Wilson from <a href="show_bug.cgi?id=90179#c6">comment #6</a>)
<span class="quote">> The unblank is in response to SaveScreen(mode=1). Looks like the earlier
> behaviour was buggy and wasn't responding to the DPMS change correctly. If
> you grep the log for sna_save_screen() do they (at least the latter pairs)
> correspond with your calls to xset and subsequent glitch?</span >
providing another log which was created only by Xserver + a single xterm. I run
sleep 1; xset s activate for 3 times which was: blank, quick unblank.
<span class="quote">> There's another issue buried in there in that the kernel fails to set
> DPMSModeOff on the eDP panel.</span >
so, do I need kernel update?</pre>
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