From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 106428] reported VDDGFX GPU voltage jumps above set limits in pp_od_clk_voltage when UVD is used for VAAPI/VDPAU
Date: Thu, 10 May 2018 13:40:29 +0000 [thread overview]
Message-ID: <bug-106428-502-9pt2WuA5HI@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-106428-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=106428
--- Comment #1 from tempel.julian@gmail.com ---
I did some more tests and now I'm very sure that the voltage is just reported
wrong when using UVD, and not being actually that high.
I also jumps to reported 1.1V without any pstate adjustments or overclock,
while the ASIC's default maximum voltage is actually 0.986V.
Maybe the UVD got its own voltage of 1.1V, and that is sporadically reported
instead of the core GPU voltage when UVD is used?
Anyway, not really important since it's just a little glitch and not a real
problem. :)
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next prev parent reply other threads:[~2018-05-10 13:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-07 13:12 [Bug 106428] reported VDDGFX GPU voltage jumps above set limits in pp_od_clk_voltage when UVD is used for VAAPI/VDPAU bugzilla-daemon
2018-05-10 13:40 ` bugzilla-daemon [this message]
2018-11-29 10:58 ` bugzilla-daemon
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