41 int gpu_mem_alloc_id(int fd, int size, int flags,  in gpu_mem_alloc_id()  argument
47   ret = ioctl(fd, IOCTL_KGSL_GPUMEM_ALLOC_ID, alloc);  in gpu_mem_alloc_id()
51 int gpu_sharedmem_free(int fd, unsigned long gpu_addr) {  in gpu_sharedmem_free()  argument
55   ret = ioctl(fd, IOCTL_KGSL_SHAREDMEM_FREE, &addr);  in gpu_sharedmem_free()
59 unsigned long gpu_mem_alloc(int fd, int size, unsigned int flags) {  in gpu_mem_alloc()  argument
64   if (ioctl(fd, IOCTL_KGSL_GPUMEM_ALLOC, &alloc) < 0) {  in gpu_mem_alloc()
70 int gpu_mem_get_info_from_id(int fd, int id,  in gpu_mem_get_info_from_id()  argument
75   ret = ioctl(fd, IOCTL_KGSL_GPUMEM_GET_INFO, info);  in gpu_mem_get_info_from_id()
95 int gpu_map_user_mem(int fd, uintptr_t addr, size_t size, size_t offset,  in gpu_map_user_mem()  argument
100   user_mem.fd = -1;  in gpu_map_user_mem()
108   result = ioctl(fd, IOCTL_KGSL_MAP_USER_MEM, &user_mem);  in gpu_map_user_mem()
115 int create_code_page(int fd, int size, void **cpu_addr,  in create_code_page()  argument
121   if (gpu_mem_alloc_id(fd, size,  in create_code_page()
129       mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, alloc.id << 12);  in create_code_page()
134   if (gpu_mem_get_info_from_id(fd, alloc.id, &info) < 0) {  in create_code_page()
143 void trigger(int fd, uintptr_t start, uintptr_t end) {  in trigger()  argument
148   gpu_map_user_mem(fd, (uintptr_t)hostptr, end - start, 0,  in trigger()