DPDK EAL parameters for specifying PCI devices use the linux format, even when on FreeBSD, and Linux format is the standard throughout our docs, so make some updates to allow BSD tools to also support that format for consistency.
Specifically: * Have the PCI address output from dpdk-devbind script use Linux format on both Linux and BSD * Allow the FreeBSD kernel module, nic_uio, accept parameters in either BSD or Linux format. After these changes, the Linux format ([DDDD:]BB:DD.F, all hex), can be used across the board in BSD, while still allowing BSD format ([pciD]:B:D:F, all decimal), for compatibility as before. Bruce Richardson (3): usertools/dpdk-devbind: align BSD output format with Linux kernel/nic_uio: support Linux format PCI addresses app/test: add unit tests for nic_uio BDF parsing fns app/test/meson.build | 1 + app/test/test_kmod_pci_bdf.c | 142 ++++++++++++++++++++++++++ doc/guides/freebsd_gsg/build_dpdk.rst | 8 ++ doc/guides/tools/devbind.rst | 4 + kernel/freebsd/nic_uio/meson.build | 2 +- kernel/freebsd/nic_uio/nic_uio.c | 93 +++++++---------- kernel/freebsd/nic_uio/pci_bdf.h | 129 +++++++++++++++++++++++ usertools/dpdk-devbind.py | 5 +- 8 files changed, 323 insertions(+), 61 deletions(-) create mode 100644 app/test/test_kmod_pci_bdf.c create mode 100644 kernel/freebsd/nic_uio/pci_bdf.h -- 2.55.0
