Note: These changes are meant for 24.11, not 24.07. This patch set make DPDK library, driver, and application code optionally use the compiler/libc memcpy() when functions in <rte_memcpy.h> are invoked.
The new compiler memcpy-based rte_memcpy() implementations may be enabled by means of a build-time option. This patch set only make a difference on x86, PPC and ARM. Loongarch and RISCV already used compiler/libc memcpy(). This patch set includes a number of fixes in drivers and libraries which errornously relied on <rte_memcpy.h> including header files (i.e., <rte_vect.h>) required by its implementation. Mattias Rönnblom (6): net/octeon_ep: add missing vector API header include distributor: add missing vector API header include fib: add missing vector API header include eal: provide option to use compiler memcpy instead of RTE ci: test compiler memcpy vhost: optimize memcpy routines when cc memcpy is used .ci/linux-build.sh | 5 +++ .github/workflows/build.yml | 7 +++ config/meson.build | 1 + devtools/test-meson-builds.sh | 4 +- doc/guides/rel_notes/release_24_07.rst | 21 +++++++++ drivers/net/octeon_ep/otx_ep_ethdev.c | 2 + lib/distributor/rte_distributor.c | 1 + lib/eal/arm/include/rte_memcpy.h | 9 ++++ lib/eal/include/generic/rte_memcpy.h | 61 +++++++++++++++++++++++--- lib/eal/loongarch/include/rte_memcpy.h | 54 +---------------------- lib/eal/ppc/include/rte_memcpy.h | 9 ++++ lib/eal/riscv/include/rte_memcpy.h | 54 +---------------------- lib/eal/x86/include/meson.build | 1 + lib/eal/x86/include/rte_memcpy.h | 9 ++++ lib/fib/trie.c | 1 + lib/vhost/virtio_net.c | 37 +++++++++++++++- meson_options.txt | 2 + 17 files changed, 164 insertions(+), 114 deletions(-) -- 2.34.1
