From: Kevin Laatz <kevin.la...@intel.com> Intel Data Streaming Accelerator (Intel DSA) is a high-performance data copy and transformation accelerator which will be integrated in future Intel processors [1].
Add DSA device support to dpdk-devbind.py script. [1] https://01.org/blogs/2019/introducing-intel-data-streaming-accelerator Signed-off-by: Bruce Richardson <bruce.richard...@intel.com> Signed-off-by: Kevin Laatz <kevin.la...@intel.com> Acked-by: Radu Nicolau <radu.nico...@intel.com> --- doc/guides/rel_notes/release_20_11.rst | 2 ++ usertools/dpdk-devbind.py | 6 +++++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index 25ede96d9..e48e6ea75 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -120,6 +120,8 @@ New Features The ioat rawdev driver has been updated and enhanced. Changes include: + * Added support for Intel\ |reg| Data Streaming Accelerator hardware. + For more information, see https://01.org/blogs/2019/introducing-intel-data-streaming-accelerator * Added a per-device configuration flag to disable management of user-provided completion handles * Renamed the ``rte_ioat_do_copies()`` API to ``rte_ioat_perform_ops()``, and renamed the ``rte_ioat_completed_copies()`` API to ``rte_ioat_completed_ops()`` diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py index d149bac13..1d1113a08 100755 --- a/usertools/dpdk-devbind.py +++ b/usertools/dpdk-devbind.py @@ -48,6 +48,8 @@ 'SVendor': None, 'SDevice': None} intel_ioat_icx = {'Class': '08', 'Vendor': '8086', 'Device': '0b00', 'SVendor': None, 'SDevice': None} +intel_idxd_spr = {'Class': '08', 'Vendor': '8086', 'Device': '0b25', + 'SVendor': None, 'SDevice': None} intel_ntb_skx = {'Class': '06', 'Vendor': '8086', 'Device': '201c', 'SVendor': None, 'SDevice': None} intel_ntb_icx = {'Class': '06', 'Vendor': '8086', 'Device': '347e', @@ -59,7 +61,9 @@ eventdev_devices = [cavium_sso, cavium_tim, octeontx2_sso] mempool_devices = [cavium_fpa, octeontx2_npa] compress_devices = [cavium_zip] -misc_devices = [intel_ioat_bdw, intel_ioat_skx, intel_ioat_icx, intel_ntb_skx, intel_ntb_icx, octeontx2_dma] +misc_devices = [intel_ioat_bdw, intel_ioat_skx, intel_ioat_icx, intel_idxd_spr, + intel_ntb_skx, intel_ntb_icx, + octeontx2_dma] # global dict ethernet devices present. Dictionary indexed by PCI address. # Each device within this is itself a dictionary of device properties -- 2.25.1
