Merge branch 'main' into spokhode/enh/python3.9

.github/workflows/conda-package.yml

@@ -253,7 +253,7 @@ jobs:
 
   upload_linux:
     needs: test_linux
-    if: ${{ github.ref }} == 'refs/heads/main' || ${{ github.ref }} == 'refs/heads/release*'
+    if: ${{github.ref == 'refs/heads/main' || (startsWith(github.ref, 'refs/heads/release') == true)}}
     runs-on: ubuntu-latest
     strategy:
       matrix:
@@ -278,7 +278,7 @@ jobs:
 
   upload_windows:
     needs: test_windows
-    if: ${{ github.ref }} == 'refs/heads/main' || ${{ github.ref }} == 'refs/heads/release*'
+    if: ${{github.ref == 'refs/heads/main' || (startsWith(github.ref, 'refs/heads/release') == true)}}
     runs-on: windows-latest
     strategy:
       matrix:

CHANGELOG.md

@@ -4,14 +4,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+## [0.17.3] - 2021-11-xx
+
+### Fixed
+* Enable offloading for `numba.njit` in `dpctl.deveice_context` (#630)
+* Fix upload conditions for main and release branches (#610)
+* Fix DeprecationWarning when use `version.parse()` [cherry picked from #639] (#642)
+
 ## [0.17.2] - 2021-11-15
 
-### Changes
+### Changed
 * Use llvm-spirv from bin-llvm during build for Linux and Windows (#626, #627)
 
 ## [0.17.1] - 2021-11-10
 
-### Changes
+### Changed
 * Update clang to icx (#622)
 
 ## [0.17.0] - 2021-11-03

README.md

@@ -56,7 +56,7 @@ def div_kernel(dst, src, m):
     dst[i] = src[i] // m
 
 import dpctl
-with numba_dppy.offload_to_sycl_device(dpctl.SyclQueue()):
+with dpctl.device_context(dpctl.SyclQueue()):
     X = np.arange(10)
     Y = np.arange(10)
     div_kernel[10, numba_dppy.DEFAULT_LOCAL_SIZE](Y, X, 5)

conda-recipe/meta.yaml

@@ -19,13 +19,13 @@ requirements:
         - setuptools
         - cython
         - numba 0.54*|0.55*
-        - dpctl 0.10*|0.11*
+        - dpctl 0.11*
         - dpnp 0.8*|0.9*           # [linux]
         - wheel
     run:
         - python
         - numba 0.54*|0.55*
-        - dpctl 0.10*|0.11*
+        - dpctl 0.11*
         - spirv-tools
         - llvm-spirv 11.*
         - dpnp 0.8*|0.9*           # [linux]

numba_dppy/examples/atomic_op.py

@@ -49,7 +49,7 @@ def atomic_add(a):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         atomic_add[global_size, dppy.DEFAULT_LOCAL_SIZE](a)
 
     # Expected 100, because global_size = 100

numba_dppy/examples/auto_offload_examples/sum-1d.py

@@ -44,7 +44,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         c = f1(a, b)
 
     print("RESULT c:", c, hex(c.ctypes.data))

numba_dppy/examples/auto_offload_examples/sum-2d.py

@@ -42,7 +42,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         c = f1(a, b)
 
     print("c:", c, hex(c.ctypes.data))

numba_dppy/examples/auto_offload_examples/sum-3d.py

@@ -42,7 +42,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         c = f1(a, b)
 
     print("c:", c, hex(c.ctypes.data))

numba_dppy/examples/auto_offload_examples/sum-4d.py

@@ -42,7 +42,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         c = f1(a, b)
 
     print("c:", c, hex(c.ctypes.data))

numba_dppy/examples/auto_offload_examples/sum-5d.py

@@ -42,7 +42,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         c = f1(a, b)
 
     print("c:", c, hex(c.ctypes.data))

numba_dppy/examples/barrier.py

@@ -44,7 +44,7 @@ def twice(A):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         twice[N, dppy.DEFAULT_LOCAL_SIZE](arr)
 
     # the output should be `arr * 2, i.e. [0, 2, 4, 6, ...]`
@@ -80,7 +80,7 @@ def reverse_array(A):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         reverse_array[blocksize, dppy.DEFAULT_LOCAL_SIZE](arr)
 
     # the output should be `orig[::-1] + orig, i.e. [9, 9, 9, ...]``

numba_dppy/examples/blacksholes_kernel.py

@@ -90,7 +90,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         for i in range(iterations):
             black_scholes_dppy[blockdim, griddim](
                 callResult,

numba_dppy/examples/blacksholes_njit.py

@@ -78,7 +78,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         run(iter)
 
     print("Done...")

numba_dppy/examples/debug/dppy_func.py

@@ -53,7 +53,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, c, global_size)
 
     print("Done...")

numba_dppy/examples/debug/dppy_numba_basic.py

@@ -67,7 +67,7 @@ def main():
 
     if args.api == "numba-dppy":
         device = dpctl.select_default_device()
-        with dppy.offload_to_sycl_device(device):
+        with dpctl.device_context(device):
             dppy_kernel[global_size, dppy.DEFAULT_LOCAL_SIZE](a, b, c)
     else:
         numba_func_driver(a, b, c)

numba_dppy/examples/debug/simple_dppy_func.py

@@ -36,7 +36,7 @@ def kernel_sum(a_in_kernel, b_in_kernel, c_in_kernel):
 c = np.empty_like(a)
 
 device = dpctl.SyclDevice("opencl:gpu")
-with dppy.offload_to_sycl_device(device):
+with dpctl.device_context(device):
     kernel_sum[global_size, dppy.DEFAULT_LOCAL_SIZE](a, b, c)
 
 print("Done...")

numba_dppy/examples/debug/simple_sum.py

@@ -32,7 +32,7 @@ def data_parallel_sum(a, b, c):
 c = np.ones_like(a)
 
 device = dpctl.SyclDevice("opencl:gpu")
-with dppy.offload_to_sycl_device(device):
+with dpctl.device_context(device):
     data_parallel_sum[global_size, dppy.DEFAULT_LOCAL_SIZE](a, b, c)
 
 print("Done...")

numba_dppy/examples/debug/sum.py

@@ -48,7 +48,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, c, global_size)
 
     print("Done...")

numba_dppy/examples/debug/sum_local_vars.py

@@ -34,7 +34,7 @@ def data_parallel_sum(a, b, c):
 c = np.ones_like(a)
 
 device = dpctl.SyclDevice("opencl:gpu")
-with dppy.offload_to_sycl_device(device):
+with dpctl.device_context(device):
     data_parallel_sum[global_size, dppy.DEFAULT_LOCAL_SIZE](a, b, c)
 
 print("Done...")

numba_dppy/examples/debug/sum_local_vars_revive.py

@@ -40,7 +40,7 @@ def data_parallel_sum(a, b, c):
 c = np.ones_like(a)
 
 device = dpctl.SyclDevice("opencl:gpu")
-with dppy.offload_to_sycl_device(device):
+with dpctl.device_context(device):
     data_parallel_sum[global_size, dppy.DEFAULT_LOCAL_SIZE](a, b, c)
 
 print("Done...")

numba_dppy/examples/dppy_func.py

@@ -56,7 +56,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, N)
 
     print("Done...")

numba_dppy/examples/dppy_with_context.py

@@ -17,7 +17,7 @@
 numba. The optimizer automatically detects data-parallel code
 regions in a numba.jit function and then offloads the data-parallel
 regions to a SYCL device. The optimizer is triggered when a numba.jit
-function is invoked inside ``numba_dppy.offload_to_sycl_device`` scope.
+function is invoked inside ``dpctl.device_context`` scope.
 
 This example demonstrates the usage of numba_dppy's automatic offload
 functionality. Note that numba_dppy should be installed in your
@@ -28,8 +28,6 @@
 import numpy as np
 from numba import njit, prange
 
-import numba_dppy as dppy
-
 
 @njit
 def add_two_arrays(b, c):
@@ -51,7 +49,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         result = add_two_arrays(b, c)
 
     print("Result :", result)

numba_dppy/examples/matmul.py

@@ -58,7 +58,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, c)
 
     # Host compute using standard NumPy

numba_dppy/examples/pairwise_distance.py

@@ -96,7 +96,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         times = driver()
 
     times = np.asarray(times, dtype=np.float32)

numba_dppy/examples/rand.py

@@ -17,15 +17,13 @@
 a JIT function on a SYCL device using dpnp
 (https://github.com/IntelPython/dpnp). As with the rest of numba_dppy examples,
 this feature is also available by simply invoking a ``numba.jit`` function with
-the numpy.random calls from within a ``numba_dppy.offload_to_sycl_device``scope.
+the numpy.random calls from within a ``dpctl.device_context``scope.
 """
 
 import dpctl
 import numba
 import numpy as np
 
-import numba_dppy as dppy
-
 
 @numba.njit
 def rand():
@@ -57,7 +55,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         result = rand()
         # Random values in a given shape (3, 2)
         print(result)

numba_dppy/examples/sum.py

@@ -53,7 +53,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, c, global_size)
 
     print("Done...")

numba_dppy/examples/sum2D.py

@@ -52,7 +52,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         driver(a, b, c, global_size)
 
     print(c)

numba_dppy/examples/sum_ndarray.py

@@ -49,7 +49,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         print("before A: ", a)
         print("before B: ", b)
         data_parallel_sum[global_size, local_size](a, b, c)

numba_dppy/examples/sum_reduction.py

@@ -41,7 +41,7 @@ def sum_reduce(A):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         while total > 1:
             global_size = total // 2
             sum_reduction_kernel[global_size, dppy.DEFAULT_LOCAL_SIZE](

numba_dppy/examples/sum_reduction_ocl.py

@@ -65,7 +65,7 @@ def sum_reduce(A):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         sum_reduction_kernel[global_size, work_group_size](A, partial_sums)
 
     final_sum = 0

numba_dppy/examples/sum_reduction_recursive_ocl.py

@@ -99,7 +99,7 @@ def sum_reduce(A):
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         inp_buf = dpctl_mem.MemoryUSMShared(A.size * A.dtype.itemsize)
         inp_ndarray = np.ndarray(A.shape, buffer=inp_buf, dtype=A.dtype)
         np.copyto(inp_ndarray, A)

numba_dppy/examples/usm_ndarray.py

@@ -54,7 +54,7 @@ def main():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         da = dpt.usm_ndarray(a.shape, dtype=a.dtype, buffer="shared")
         da.usm_data.copy_from_host(a.reshape((-1)).view("|u1"))
 

numba_dppy/examples/vectorize.py

@@ -49,7 +49,7 @@ def test_njit():
     print("Using device ...")
     device.print_device_info()
 
-    with dppy.offload_to_sycl_device(device):
+    with dpctl.device_context(device):
         C = ufunc_kernel(A, B)
 
     print(C)