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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - intel-gpu-overlay is showing insane power consumption amounts"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105712#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - intel-gpu-overlay is showing insane power consumption amounts"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105712">bug 105712</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>Add a couple of printfs,
diff --git a/overlay/power.c b/overlay/power.c
index 9ac90fde..e6ac728a 100644
--- a/overlay/power.c
+++ b/overlay/power.c
@@ -117,8 +117,12 @@ int power_init(struct power *power)
memset(power, 0, sizeof(*power));
power->fd = igt_perf_open(rapl_type_id(), rapl_gpu_power());
+ fprintf(stderr, "rapl_type_id()=%"PRIx64",
rapl_gpu_power()=%"PRIx64"\n",
+ rapl_type_id(), rapl_gpu_power());
if (power->fd >= 0) {
power->rapl_scale = rapl_gpu_power_scale();
+ fprintf(stderr, "rapl_gpu_power_scale()=%f\n",
+ rapl_gpu_power_scale());
if (power->rapl_scale != NAN) {
power->rapl_scale *= 1e3; /* from nano to micro */
and run with -f (so that it doesn't detach and we can see the output).</pre>
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