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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - intel hd4600 vulkan not work with modesetting driver?"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109828#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - intel hd4600 vulkan not work with modesetting driver?"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109828">bug 109828</a>
from <span class="vcard"><a class="email" href="mailto:jydcome@21cn.com" title="jydcome@21cn.com">jydcome@21cn.com</a>
</span></b>
<pre>after make some packages upgrade, something interesting.
reboot then first login, run vulkan-smoketest, cpuload ~100%, got output:
545 presents in 5.00498 seconds (FPS: 108.892)
556 presents in 5.00228 seconds (FPS: 111.149)
561 presents in 5.00833 seconds (FPS: 112.013)
frames:5939, elapsedms:54985
then quit and run vulkan-smoketest what ever how many times, cpu load ~13%, got
output:
48 presents in 5.0079 seconds (FPS: 9.58485)
49 presents in 5.08955 seconds (FPS: 9.62757)
frames:191, elapsedms:19724
when it crash, output:
51 presents in 5.07859 seconds (FPS: 10.0422)
49 presents in 5.02128 seconds (FPS: 9.75847)
terminate called after throwing an instance of 'std::runtime_error'
what(): VkResult -1000001004 returned
Aborted
by (gdb) bt output:
(gdb) bt
#0 0x00007ffff672afff in raise () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff672c42a in abort () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007ffff6d3f0ad in __gnu_cxx::__verbose_terminate_handler() ()
from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3 0x00007ffff6d3d066 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007ffff6d3d0b1 in std::terminate() () from
/usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007ffff6d3d2c9 in __cxa_throw () from
/usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6 0x0000555555560d2d in ?? ()
#7 0x000055555556a8da in ?? ()
#8 0x00005555555703c5 in ?? ()
#9 0x0000555555570f30 in ?? ()
#10 0x0000555555558545 in ?? ()
#11 0x00007ffff67182e1 in __libc_start_main () from
/lib/x86_64-linux-gnu/libc.so.6
#12 0x00005555555586ca in _start ()</pre>
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