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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Borderlands 2: Constant frame rate drops while playing; really bad with additionl lighting"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84570#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Borderlands 2: Constant frame rate drops while playing; really bad with additionl lighting"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84570">bug 84570</a>
from <span class="vcard"><a class="email" href="mailto:kai@dev.carbon-project.org" title="Kai <kai@dev.carbon-project.org>"> <span class="fn">Kai</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=107424" name="attach_107424" title="Screenshot with GALLIUM_HUD=fps showing FPS drops (DynamicLights=true)">attachment 107424</a> <a href="attachment.cgi?id=107424&action=edit" title="Screenshot with GALLIUM_HUD=fps showing FPS drops (DynamicLights=true)">[details]</a></span>
Screenshot with GALLIUM_HUD=fps showing FPS drops (DynamicLights=true)
Ok, trimming the trace didn't really work. So I've uploaded a trace with the
DynamicLights option set to true and another with it set to false to:
-
<<a href="http://dev.carbon-project.org/debian/mesa.bugs/84570/borderlands2.dynlights.trace.7z">http://dev.carbon-project.org/debian/mesa.bugs/84570/borderlands2.dynlights.trace.7z</a>>
- <<a href="http://dev.carbon-project.org/debian/mesa.bugs/84570/borderlands2.trace.7z">http://dev.carbon-project.org/debian/mesa.bugs/84570/borderlands2.trace.7z</a>>
Because those files are > 500 MB, even when packed with 7z, I
password-protected the directory to prevent needless downloads. Known Mesa devs
wanting to investigate this, can contact me by e-mail and I send them the
login.
As you can see from the attached screenshot, the framerate gets a lot less
stable, when DynamicLights is set to true. But the basic problem is there even
without it.
My current stack is:
GPU: Hawaii PRO [Radeon R9 290] (ChipID = 0x67b1)
Mesa: Git:master/ca824e6940
libdrm: Git:master/00847fa48b
LLVM: SVN:trunk/r219049 (3.6 devel)
X.Org: 2:1.16.1-1
Linux: 3.17.0
Firmware: <<a href="http://people.freedesktop.org/~agd5f/radeon_ucode/">http://people.freedesktop.org/~agd5f/radeon_ucode/</a>>
<span class="quote">> 9e05820da42549ce9c89d147cf1f8e19 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_ce.bin
> c8bab593090fc54f239c8d7596c8d846 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_mc.bin
> 3618dbb955d8a84970e262bb2e6d2a16 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_me.bin
> c000b0fc9ff6582145f66504b0ec9597 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_mec.bin
> 0643ad24b3beff2214cce533e094c1b7 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_pfp.bin
> ba6054b7d78184a74602fd81607e1386 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_rlc.bin
> 11288f635737331b69de9ee82fe04898 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_sdma.bin
> 284429675a5560e0fad42aa982965fc2 /lib/firmware/updates/3.17.0-citadel/radeon/hawaii_smc.bin</span >
libclc: Git:master/7f6f5bff1f
DDX: Git:master/xf86-video-ati-7.5.0
Let me know, if you need something else.</pre>
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