From c1c5a63d3caf9ddb0a3b0cb8685adc3fb8783094 Mon Sep 17 00:00:00 2001 From: Werner Saar Date: Wed, 11 Jan 2017 09:50:28 +0100 Subject: [PATCH] prepared parameter.c for UNROLL values, that are not a power of two --- driver/others/parameter.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/driver/others/parameter.c b/driver/others/parameter.c index f22c6b69a..30ee27bad 100644 --- a/driver/others/parameter.c +++ b/driver/others/parameter.c @@ -497,13 +497,13 @@ void blas_set_parameter(void){ if (xgemm_p == 0) xgemm_p = 64; #endif - sgemm_p = (sgemm_p + SGEMM_UNROLL_M - 1) & ~(SGEMM_UNROLL_M - 1); - dgemm_p = (dgemm_p + DGEMM_UNROLL_M - 1) & ~(DGEMM_UNROLL_M - 1); - cgemm_p = (cgemm_p + CGEMM_UNROLL_M - 1) & ~(CGEMM_UNROLL_M - 1); - zgemm_p = (zgemm_p + ZGEMM_UNROLL_M - 1) & ~(ZGEMM_UNROLL_M - 1); + sgemm_p = ((sgemm_p + SGEMM_UNROLL_M - 1)/SGEMM_UNROLL_M) * SGEMM_UNROLL_M; + dgemm_p = ((dgemm_p + DGEMM_UNROLL_M - 1)/DGEMM_UNROLL_M) * DGEMM_UNROLL_M; + cgemm_p = ((cgemm_p + CGEMM_UNROLL_M - 1)/CGEMM_UNROLL_M) * CGEMM_UNROLL_M; + zgemm_p = ((zgemm_p + ZGEMM_UNROLL_M - 1)/ZGEMM_UNROLL_M) * ZGEMM_UNROLL_M; #ifdef QUAD_PRECISION - qgemm_p = (qgemm_p + QGEMM_UNROLL_M - 1) & ~(QGEMM_UNROLL_M - 1); - xgemm_p = (xgemm_p + XGEMM_UNROLL_M - 1) & ~(XGEMM_UNROLL_M - 1); + qgemm_p = ((qgemm_p + QGEMM_UNROLL_M - 1)/QGEMM_UNROLL_M) * QGEMM_UNROLL_M; + xgemm_p = ((xgemm_p + XGEMM_UNROLL_M - 1)/XGEMM_UNROLL_M) * XGEMM_UNROLL_M; #endif sgemm_r = (((BUFFER_SIZE - ((SGEMM_P * SGEMM_Q * 4 + GEMM_OFFSET_A + GEMM_ALIGN) & ~GEMM_ALIGN)) / (SGEMM_Q * 4)) - 15) & ~15;