By code observation only.

Thanks, Liu Ye

在 2025/2/27 05:41, Shuah Khan 写道:

On 2/25/25 18:31, liuye wrote:

...

Friendly ping.

在 2025/2/6 10:12, Liu Ye 写道:

...

dir[directions] should be directions[dir] to correctly index the directions array.

Signed-off-by: Liu Ye liuye@kylinos.cn

tools/testing/selftests/dma/dma_map_benchmark.c | 2 +-   1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c index b12f1f9babf8..b925756373ce 100644 --- a/tools/testing/selftests/dma/dma_map_benchmark.c +++ b/tools/testing/selftests/dma/dma_map_benchmark.c @@ -118,7 +118,7 @@ int main(int argc, char **argv)       }         printf("dma mapping benchmark: threads:%d seconds:%d node:%d dir:%s granule: %d\n", -            threads, seconds, node, dir[directions], granule); +            threads, seconds, node, directions[dir], granule);       printf("average map latency(us):%.1f standard deviation:%.1f\n",               map.avg_map_100ns/10.0, map.map_stddev/10.0);       printf("average unmap latency(us):%.1f standard deviation:%.1f\n",

How did you find this problem?

thanks, -- Shuah