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qtdeclarative-opensource-src
qtubuntu
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** Also affects: qtdeclarative-opensource-src (Ubuntu)
Importance: Undecided
Status: New
** Also affects: qtubuntu (Ubuntu)
Importance: Undecided
Status: New
** Changed in: qtdeclarative-opensource-src (Ubuntu)
Importance: Undecided => High
** Changed in: qtubuntu (Ubuntu)
Importance: Undecided => High
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SDK bug tracking, which is subscribed to qtdeclarative-opensource-src in
Ubuntu.
https://bugs.launchpad.net/bugs/1583949
Title:
Unity8 falls back to software rendering on Intel GPUs
[intel_miptree_blit: Can't use hardware blitter from
MESA_FORMAT_R8G8B8A8_UNORM to MESA_FORMAT_A_UNORM8, falling back.
intelCopyTexSubImage - fallback to swrast]
Status in qtdeclarative-opensource-src package in Ubuntu:
New
Status in qtubuntu package in Ubuntu:
New
Status in unity8 package in Ubuntu:
New
Bug description:
Unity8 falls back to software rendering, confirmed the same error on
both low-end and high-end Intel graphics: Diamondville Atom N270
netbook and Haswell i7-4770 desktop:
intel_miptree_blit: Can't use hardware blitter from
MESA_FORMAT_R8G8B8A8_UNORM to MESA_FORMAT_A_UNORM8, falling back.
intelCopyTexSubImage - fallback to swrast
Noticed in unity8.log after adding environment INTEL_DEBUG=perf
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