Searched refs:dma_latency_fd (Results 1 – 2 of 2) sorted by relevance
920 int dma_latency_fd = -1; in timerlat_top_main() local967 dma_latency_fd = set_cpu_dma_latency(params->dma_latency); in timerlat_top_main()968 if (dma_latency_fd < 0) { in timerlat_top_main()1126 if (dma_latency_fd >= 0) in timerlat_top_main()1127 close(dma_latency_fd); in timerlat_top_main()
1151 int dma_latency_fd = -1; in timerlat_hist_main() local1197 dma_latency_fd = set_cpu_dma_latency(params->dma_latency); in timerlat_hist_main()1198 if (dma_latency_fd < 0) { in timerlat_hist_main()1333 if (dma_latency_fd >= 0) in timerlat_hist_main()1334 close(dma_latency_fd); in timerlat_hist_main()