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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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3e0bd37ce0
This patch adds all needed plumbing in preparation to allowing bpf programs to do IP encapping via bpf_lwt_push_encap. Actual implementation is added in the next patch in the patchset. Of note: - bpf_lwt_push_encap can now be called from BPF_PROG_TYPE_LWT_XMIT prog types in addition to BPF_PROG_TYPE_LWT_IN; - if the skb being encapped has GSO set, encapsulation is limited to IPIP/IP+GRE/IP+GUE (both IPv4 and IPv6); - as route lookups are different for ingress vs egress, the single external bpf_lwt_push_encap BPF helper is routed internally to either bpf_lwt_in_push_encap or bpf_lwt_xmit_push_encap BPF_CALLs, depending on prog type. v8 changes: fixed a typo. Signed-off-by: Peter Oskolkov <posk@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.