[Mesa-dev] [PATCH v2 0/2] gallivm/llvmpipe: fix gather logic for big-endian architectures
Ben Crocker
bcrocker at redhat.com
Wed Aug 23 20:32:41 UTC 2017
The following patches, on top of Roland Scheidegger's commit
e827d9175675aaa6cfc0b981e2a80685fb7b3a74, reduce pre-Roland
Piglit failures from ~4000 to ~2000 on big-endian architectures
(PPC64, S390x).
Ben Crocker (1):
llvmpipe: lp_build_gather_elem_vec BE fix for 3x16 load
Ray Strode (1):
gallivm: correct channel shift logic on big endian
src/gallium/auxiliary/gallivm/lp_bld_format_soa.c | 8 +++++-
src/gallium/auxiliary/gallivm/lp_bld_gather.c | 30 +++++++++++++++++++++--
2 files changed, 35 insertions(+), 3 deletions(-)
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100613
Cc: "17.2" "17.1" <mesa-stable at lists.freedesktop.org>
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