GPUDirect RDMA support

[fio.git] / thread_options.h

diff --git a/thread_options.h b/thread_options.h
index 2b2df3384fb12f5c24c311f32bc259515919d439..393e51ef976f5ead6d45afb3375678d9dc718556 100644 (file)
--- a/thread_options.h
+++ b/thread_options.h
@@ -20,6 +20,9 @@ enum fio_memtype {
        MEM_MMAP,       /* use anonynomous mmap */
        MEM_MMAPHUGE,   /* memory mapped huge file */
        MEM_MMAPSHARED, /* use mmap with shared flag */
+#ifdef CONFIG_CUDA
+       MEM_CUDA_MALLOC,/* use GPU memory */
+#endif
 };
 
 #define ERROR_STR_MAX  128
@@ -198,6 +201,8 @@ struct thread_options {
        unsigned short numa_mem_mode;
        unsigned int numa_mem_prefer_node;
        char *numa_memnodes;
+       unsigned int gpu_dev_id;
+
        unsigned int iolog;
        unsigned int rwmixcycle;
        unsigned int rwmix[DDIR_RWDIR_CNT];