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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [i965] Downward causes GPU hangs on Haswell"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104297#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [i965] Downward causes GPU hangs on Haswell"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104297">bug 104297</a>
from <span class="vcard"><a class="email" href="mailto:d.spitznagel@goodbytez.de" title="Darius Spitznagel <d.spitznagel@goodbytez.de>"> <span class="fn">Darius Spitznagel</span></a>
</span></b>
<pre>I have to correct myself.
Now I see errors in the apitrace replay.
They are not visible when I do "apitrace replay TRACE_FILE" but visible when I
do "apitrace replay --sb TRACE_FILE".
Here is a snippet...
<<<<
118858: message: shader compiler issue 314: FS SIMD8 shader: 289 inst, 0 loops,
1531 cycles, 0:0 spills:fills, Promoted 9 constants, compacted 4624 to 3360
bytes.
118858: message: shader compiler issue 315: FS SIMD16 shader: 290 inst, 0
loops, 1848 cycles, 0:0 spills:fills, Promoted 9 constants, compacted 4640 to
3376 bytes.
118858: message: shader compiler issue 316: VS vec4 shader: 1095 inst, 0 loops,
9914 cycles, 0:0 spills:fills, compacted 17520 to 14256 bytes.
119938: message: major api error 96: GL_INVALID_OPERATION in
glDrawBuffer(invalid buffer GL_BACK)
119938 @2 glDrawBuffer(mode = GL_BACK)
119938: warning: glGetError(glDrawBuffer) = GL_INVALID_OPERATION
122666: message: major api error 96: GL_INVALID_OPERATION in
glDrawBuffer(invalid buffer GL_BACK)
122666 @2 glDrawBuffer(mode = GL_BACK)
122666: warning: glGetError(glDrawBuffer) = GL_INVALID_OPERATION
125513: message: major api error 96: GL_INVALID_OPERATION in
glDrawBuffer(invalid buffer GL_BACK)
125513 @2 glDrawBuffer(mode = GL_BACK)
125513: warning: glGetError(glDrawBuffer) = GL_INVALID_OPERATION
128948: message: major api error 96: GL_INVALID_OPERATION in
glDrawBuffer(invalid buffer GL_BACK)
128948 @2 glDrawBuffer(mode = GL_BACK)
128948: warning: glGetError(glDrawBuffer) = GL_INVALID_OPERATION
131605: message: major api error 96: GL_INVALID_OPERATION in
glDrawBuffer(invalid buffer GL_BACK)
131605 @2 glDrawBuffer(mode = GL_BACK)
131605: warning: glGetError(glDrawBuffer) = GL_INVALID_OPERATION
134040: message: shader compiler issue 317: FS SIMD8 shader: 27 inst, 0 loops,
344 cycles, 0:0 spills:fills, Promoted 0 constants, compacted 432 to 304 bytes.
134040: message: shader compiler issue 318: FS SIMD16 shader: 28 inst, 0 loops,
392 cycles, 0:0 spills:fills, Promoted 0 constants, compacted 448 to 320 bytes.
<span class="quote">>>>>></span ></pre>
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