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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [DXVK][Regression][BISECTED][SKL] Everything is too bright on Elite Dangerous"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111152">111152</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[DXVK][Regression][BISECTED][SKL] Everything is too bright on Elite Dangerous
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/Vulkan/intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>leozinho29_eu@hotmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>jason@jlekstrand.net
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=144805" name="attach_144805" title="Screenshots">attachment 144805</a> <a href="attachment.cgi?id=144805&action=edit" title="Screenshots">[details]</a></span>
Screenshots
It was noticed everything is too bright on Elite Dangerous now: this is a
regression, as this was working correctly before. The first bad commit is
65df6122da9d171bc44f9ca969825478543b5384. The attached images shows the too
bright environment and the normal environment. The <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [DXVK] Elite Dangerous crash when loading shaders"
href="show_bug.cgi?id=108662">bug 108662</a> and <a class="bz_bug_link
bz_status_NEW "
title="NEW - [REGRESSION] [BISECTED] [DXVK] 1-bit booleans and Elite Dangerous shader mis-optimization"
href="show_bug.cgi?id=111141">bug 111141</a>
may be related. The complete bisect, for reference:
ubuntu@ubuntuamd64:~/mesa# git bisect log
git bisect start
# good: [7a7be6139839b57a89f5c6d24d04025fa25ba4a1] radv: ignore the loadOp if
the first use of an attachment is a resolve
git bisect good 7a7be6139839b57a89f5c6d24d04025fa25ba4a1
# bad: [d4f0f1a6e21953a9bedc91f1de4366afdc51bb58] anv: Add android dependencies
on android.
git bisect bad d4f0f1a6e21953a9bedc91f1de4366afdc51bb58
# bad: [e9286eb60b13d86ad59e1067fafea832347e5d1e] egl: replace dead vfunc with
an error
git bisect bad e9286eb60b13d86ad59e1067fafea832347e5d1e
# bad: [12201d7a8be809d9dfbd682eeb4d73211ad96c00] freedreno: swap UBWC state in
shadow path
git bisect bad 12201d7a8be809d9dfbd682eeb4d73211ad96c00
# bad: [2b29cf2468677a9e9b24b7854e6c2a7acd42a505] egl: remove Options::Platform
handling
git bisect bad 2b29cf2468677a9e9b24b7854e6c2a7acd42a505
# bad: [486bc1e17ecc975f98fb495bd2f8ae580eebbf6e] ac: use
amdgpu-flat-work-group-size
git bisect bad 486bc1e17ecc975f98fb495bd2f8ae580eebbf6e
# good: [e917bb7ad4300a1943a0100114c708915324127c] iris: Avoid holding the lock
while allocating pages.
git bisect good e917bb7ad4300a1943a0100114c708915324127c
# bad: [65df6122da9d171bc44f9ca969825478543b5384] intel/compiler: Use compare
rematerialization pass
git bisect bad 65df6122da9d171bc44f9ca969825478543b5384
# good: [cc59503b161424f4d1e3f7214967233be9e1f093] nir/vars_to_ssa: Properly
ignore variables with complex derefs
git bisect good cc59503b161424f4d1e3f7214967233be9e1f093
# good: [6571032af1d2c00150c4a6699a5fc385dd174ab9] radeonsi/nir: Correctly
handle double TCS/TES varyings
git bisect good 6571032af1d2c00150c4a6699a5fc385dd174ab9
# good: [da9f7ab6d4f7148e74b41ff0771b8cd581310912] panfrost: ci: Switch to
kernel 5.2-rc2
git bisect good da9f7ab6d4f7148e74b41ff0771b8cd581310912
# good: [336eab063009ebc96c3625ef1b7cffb2501448ce] nir: Add a shallow clone
function for nir_alu_instr
git bisect good 336eab063009ebc96c3625ef1b7cffb2501448ce
# good: [3ee2e84c608a022d2b83fb6c7f4fa5b8a33fa10c] nir: Rematerialize compare
instructions
git bisect good 3ee2e84c608a022d2b83fb6c7f4fa5b8a33fa10c
# first bad commit: [65df6122da9d171bc44f9ca969825478543b5384] intel/compiler:
Use compare rematerialization pass
System specifications:
Processor: Intel Core i3-6100U;
Video: Intel HD Graphics 520;
Architecture: amd64;
RAM memory: 20 GB;
Mesa: 19.2.0-devel (git-2614319259);
Kernel version: 4.19.59-041959-lowlatency;
Distribution: Xubuntu 18.04.2 amd64.</pre>
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