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Merge pull request #2741 from martin-frbg/issue2739 

Adjust A53 SGEMM parameters to reflect recent switch to 8x8 kernel
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Martin Kroeker 2020-07-29 10:01:14 +02:00 committed by GitHub
parent 7c02f4b1f7 64e2e4aaf3
commit cb097beba2
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1 changed files with 5 additions and 0 deletions
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cmake/prebuild.cmake
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@ -195,8 +195,13 @@ if (DEFINED CORE AND CMAKE_CROSSCOMPILING AND NOT (${HOST_OS} STREQUAL "WINDOWSS
"#define HAVE_VFP\n" "#define HAVE_VFP\n"
"#define HAVE_NEON\n" "#define HAVE_NEON\n"
"#define ARMV8\n") "#define ARMV8\n")
if ("${TCORE}" STREQUAL "CORTEXA57")
set(SGEMM_UNROLL_M 16) set(SGEMM_UNROLL_M 16)
set(SGEMM_UNROLL_N 4) set(SGEMM_UNROLL_N 4)
else ()
set(SGEMM_UNROLL_M 8)
set(SGEMM_UNROLL_N 8)
endif ()
set(DGEMM_UNROLL_M 8) set(DGEMM_UNROLL_M 8)
set(DGEMM_UNROLL_N 4) set(DGEMM_UNROLL_N 4)
set(CGEMM_UNROLL_M 8) set(CGEMM_UNROLL_M 8)