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software/memtest: fix bandwidth computation

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1 parent 7e3b84a commit 525c32976b7161fabb8e4a85a94d3948124065a9 @sbourdeauducq sbourdeauducq committed Jul 17, 2013
Showing with 3 additions and 3 deletions.
  1. +3 −3 software/memtest/main.c
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6 software/memtest/main.c
@@ -20,9 +20,9 @@ static void membw_service(void)
nr = lasmicon_bandwidth_nreads_read();
nw = lasmicon_bandwidth_nwrites_read();
f = identifier_frequency_read();
- rdb = nr*f >> (24 - 7);
- wrb = nw*f >> (24 - 7);
- printf("read:%4dMbps write:%4dMbps all:%4dMbps\n", rdb/1000000, wrb/1000000, (rdb + wrb)/1000000);
+ rdb = (nr*f >> (24 - 7))/1000000ULL;
+ wrb = (nw*f >> (24 - 7))/1000000ULL;
+ printf("read:%5dMbps write:%5dMbps all:%5dMbps\n", rdb, wrb, rdb + wrb);
}
}

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