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ipc: end multiprocess thread during cleanup
[dpdk.git]
/
lib
/
gpudev
/
gpudev_driver.h
diff --git
a/lib/gpudev/gpudev_driver.h
b/lib/gpudev/gpudev_driver.h
index
c9c3eab
..
0e55b00
100644
(file)
--- a/
lib/gpudev/gpudev_driver.h
+++ b/
lib/gpudev/gpudev_driver.h
@@
-27,10
+27,13
@@
enum rte_gpu_state {
struct rte_gpu;
typedef int (rte_gpu_close_t)(struct rte_gpu *dev);
typedef int (rte_gpu_info_get_t)(struct rte_gpu *dev, struct rte_gpu_info *info);
struct rte_gpu;
typedef int (rte_gpu_close_t)(struct rte_gpu *dev);
typedef int (rte_gpu_info_get_t)(struct rte_gpu *dev, struct rte_gpu_info *info);
-typedef int (rte_gpu_mem_alloc_t)(struct rte_gpu *dev, size_t size, void **ptr);
+typedef int (rte_gpu_mem_alloc_t)(struct rte_gpu *dev, size_t size,
unsigned int align,
void **ptr);
typedef int (rte_gpu_mem_free_t)(struct rte_gpu *dev, void *ptr);
typedef int (rte_gpu_mem_register_t)(struct rte_gpu *dev, size_t size, void *ptr);
typedef int (rte_gpu_mem_unregister_t)(struct rte_gpu *dev, void *ptr);
typedef int (rte_gpu_mem_free_t)(struct rte_gpu *dev, void *ptr);
typedef int (rte_gpu_mem_register_t)(struct rte_gpu *dev, size_t size, void *ptr);
typedef int (rte_gpu_mem_unregister_t)(struct rte_gpu *dev, void *ptr);
+typedef int (rte_gpu_mem_cpu_map_t)(struct rte_gpu *dev, size_t size, void *ptr_in, void **ptr_out);
+typedef int (rte_gpu_mem_cpu_unmap_t)(struct rte_gpu *dev, void *ptr);
+typedef int (rte_gpu_wmb_t)(struct rte_gpu *dev);
struct rte_gpu_ops {
/* Get device info. If NULL, info is just copied. */
struct rte_gpu_ops {
/* Get device info. If NULL, info is just copied. */
@@
-45,6
+48,12
@@
struct rte_gpu_ops {
rte_gpu_mem_register_t *mem_register;
/* Unregister CPU memory from device. */
rte_gpu_mem_unregister_t *mem_unregister;
rte_gpu_mem_register_t *mem_register;
/* Unregister CPU memory from device. */
rte_gpu_mem_unregister_t *mem_unregister;
+ /* Map GPU memory for CPU visibility. */
+ rte_gpu_mem_cpu_map_t *mem_cpu_map;
+ /* Unmap GPU memory for CPU visibility. */
+ rte_gpu_mem_cpu_unmap_t *mem_cpu_unmap;
+ /* Enforce GPU write memory barrier. */
+ rte_gpu_wmb_t *wmb;
};
struct rte_gpu_mpshared {
};
struct rte_gpu_mpshared {