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NPAC is a hardware accelerator for offloading packet processing tasks from the various hosts on TI's TDA5 family of SoCs. This is a minimal reference implementation to establish the framework for NPAC acceleration support in the Linux kernel. Further details are in patch 1 which adds documentation for the driver and describes the system architecture, driver interface, and execution flows. This RFC is submitted for getting feedback on the initial implementation. Jaspinder Budhal (2): Documentation: accel: Add NPAC client driver documentation accel/npac: Add NPAC client driver Documentation/accel/npac.rst | 142 ++++++++++++++++++++++ drivers/accel/Kconfig | 1 + drivers/accel/Makefile | 1 + drivers/accel/npac/Kconfig | 13 ++ drivers/accel/npac/Makefile | 3 + drivers/accel/npac/npac_drv.c | 218 ++++++++++++++++++++++++++++++++++ 6 files changed, 378 insertions(+) create mode 100644 Documentation/accel/npac.rst create mode 100644 drivers/accel/npac/Kconfig create mode 100644 drivers/accel/npac/Makefile create mode 100644 drivers/accel/npac/npac_drv.c -- 2.34.1