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Don't wait on a blocking event

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This commit is contained in:
Andrzej Janik
2021-08-08 17:43:14 +02:00
parent e2432d0df1
commit 9631a8d242
1 changed files with 1 additions and 4 deletions
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5
zluda/src/impl/memory.rs
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@ -48,7 +48,6 @@ pub fn copy_v2(dst: *mut c_void, src: *const c_void, bytesize: usize) -> Result<
GlobalState::lock_stream(stream::CU_STREAM_LEGACY, |stream_data| { GlobalState::lock_stream(stream::CU_STREAM_LEGACY, |stream_data| {
let dev = unsafe { &*(*stream_data.context).device }; let dev = unsafe { &*(*stream_data.context).device };
let queue = stream_data.cmd_list.as_ref().unwrap(); let queue = stream_data.cmd_list.as_ref().unwrap();
let mut event = ptr::null_mut();
let err = unsafe { let err = unsafe {
ocl_core::ffi::clEnqueueSVMMemcpy( ocl_core::ffi::clEnqueueSVMMemcpy(
queue.as_ptr(), queue.as_ptr(),
@ -58,12 +57,10 @@ pub fn copy_v2(dst: *mut c_void, src: *const c_void, bytesize: usize) -> Result<
bytesize, bytesize,
0, 0,
ptr::null(), ptr::null(),
&mut event, ptr::null_mut(),
) )
}; };
assert_eq!(err, 0); assert_eq!(err, 0);
let err = unsafe { ocl_core::ffi::clWaitForEvents(1, &mut event) };
assert_eq!(err, 0);
Ok(()) Ok(())
})? })?
} }