From 632a418e3d360f47bee6817d99376f43560018ef Mon Sep 17 00:00:00 2001
From: Mathieu Faverge <mathieu.faverge@inria.fr>
Date: Fri, 1 Sep 2023 11:58:56 +0200
Subject: [PATCH] runtime/desc_ipiv: fix pivot rows dimension that should be n
and not minmn
---
runtime/starpu/control/runtime_descriptor_ipiv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/runtime/starpu/control/runtime_descriptor_ipiv.c b/runtime/starpu/control/runtime_descriptor_ipiv.c
index 69f09cb0a..efd5afb36 100644
--- a/runtime/starpu/control/runtime_descriptor_ipiv.c
+++ b/runtime/starpu/control/runtime_descriptor_ipiv.c
@@ -121,7 +121,7 @@ void *RUNTIME_nextpiv_getaddr( const CHAM_ipiv_t *ipiv, int m, int h )
const CHAM_desc_t *A = ipiv->desc;
int owner = A->get_rankof( A, m, m );
- int ncols = (mm == (ipiv->mt-1)) ? ipiv->m - mm * ipiv->mb : ipiv->mb;
+ int ncols = (mm == (A->nt-1)) ? A->n - mm * A->nb : A->nb;
int64_t tag = ipiv->mpitag_nextpiv + mm;
cppi_register( nextpiv, A->dtyp, ncols, tag, owner );
@@ -144,7 +144,7 @@ void *RUNTIME_prevpiv_getaddr( const CHAM_ipiv_t *ipiv, int m, int h )
const CHAM_desc_t *A = ipiv->desc;
int owner = A->get_rankof( A, m, m );
- int ncols = (mm == (ipiv->mt-1)) ? ipiv->m - mm * ipiv->mb : ipiv->mb;
+ int ncols = (mm == (A->nt-1)) ? A->n - mm * A->nb : A->nb;
int64_t tag = ipiv->mpitag_prevpiv + mm;
cppi_register( prevpiv, A->dtyp, ncols, tag, owner );
--
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