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mesa/src/intel
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Ian Romanick 379cf3bb87 intel/vec4: Try immediate sources for dot products too 
No changes on any Gen8 or later platform because those platforms do not
use the vec4 backend.

All Haswell and earlier platforms has similar results. (Haswell shown)
total instructions in shared programs: 13484467 -> 13484431 (<.01%)
instructions in affected programs: 8540 -> 8504 (-0.42%)
helped: 33
HURT: 0
helped stats (abs) min: 1 max: 2 x̄: 1.09 x̃: 1
helped stats (rel) min: 0.31% max: 1.53% x̄: 0.49% x̃: 0.35%
95% mean confidence interval for instructions value: -1.19 -0.99
95% mean confidence interval for instructions %-change: -0.60% -0.38%
Instructions are helped.

total cycles in shared programs: 376420572 -> 376420286 (<.01%)
cycles in affected programs: 56260 -> 55974 (-0.51%)
helped: 26
HURT: 5
helped stats (abs) min: 2 max: 204 x̄: 11.85 x̃: 2
helped stats (rel) min: 0.11% max: 3.08% x̄: 0.39% x̃: 0.13%
HURT stats (abs)   min: 2 max: 6 x̄: 4.40 x̃: 6
HURT stats (rel)   min: 0.03% max: 0.35% x̄: 0.24% x̃: 0.35%
95% mean confidence interval for cycles value: -22.91 4.45
95% mean confidence interval for cycles %-change: -0.56% -0.02%
Inconclusive result (value mean confidence interval includes 0).

Reviewed-by: Matt Turner <mattst88@gmail.com>
2019-06-28 17:16:16 -07:00
..
blorp intel: Add and use helpers for level0 extent 2019-06-27 23:38:37 +00:00
common i965,iris: Move guardband calculations to a common location 2019-06-21 14:18:59 +00:00
compiler intel/vec4: Try immediate sources for dot products too 2019-06-28 17:16:16 -07:00
dev iris: Implement INTEL_DEBUG=pc for pipe control logging. 2019-06-20 13:32:15 -05:00
genxml intel/genxml: Update MI_ATOMIC genxml definition. 2019-04-29 21:19:59 +00:00
isl isl: Don't align phys_level0_sa by block dimension 2019-06-27 23:38:38 +00:00
perf intel/perf: improve dynamic loading config detection 2019-06-05 20:16:23 +00:00
tools intel/dump: fix segfault when the app hasn't accessed the device 2019-06-12 09:49:55 +03:00
vulkan Revert "anv/icl: Add WA_2204188704 to disable pixel shader panic dispatch" 2019-06-28 14:02:13 -07:00
Android.blorp.mk
Android.common.mk android: static link with libexpat with Android O+ 2019-03-25 10:11:57 +02:00
Android.compiler.mk
Android.dev.mk drm-uapi: use local files, not system libdrm 2019-02-14 11:20:00 +00:00
Android.genxml.mk intel/genxml/icl: Generate packing headers 2018-02-15 16:14:55 -08:00
Android.isl.mk android: intel/isl: remove redundant building rules 2019-02-22 07:56:11 +02:00
Android.mk i965: extract performance query metrics 2019-04-17 14:10:42 +01:00
Android.perf.mk i965: extract performance query metrics 2019-04-17 14:10:42 +01:00
Android.vulkan.mk anv/android: fix missing dependencies issue during parallel build 2019-05-27 10:13:17 +03:00
Makefile.perf.am i965: extract performance query metrics 2019-04-17 14:10:42 +01:00
Makefile.sources i965,iris: Move guardband calculations to a common location 2019-06-21 14:18:59 +00:00
meson.build i965: extract performance query metrics 2019-04-17 14:10:42 +01:00