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Wed, 04 Mar 2020 21:02:20 -0800 (PST) From: Luke Nelson X-Google-Original-From: Luke Nelson To: bpf@vger.kernel.org Subject: [PATCH bpf-next v5 3/4] bpf, doc: add BPF JIT for RV32G to BPF documentation Date: Wed, 4 Mar 2020 21:02:06 -0800 Message-Id: <20200305050207.4159-4-luke.r.nels@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200305050207.4159-1-luke.r.nels@gmail.com> References: <20200305050207.4159-1-luke.r.nels@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200304_210222_146724_F2CDC308 X-CRM114-Status: GOOD ( 11.73 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Song Liu , linux-doc@vger.kernel.org, Yonghong Song , Paul Walmsley , Alexei Starovoitov , netdev@vger.kernel.org, Mauro Carvalho Chehab , linux-riscv@lists.infradead.org, Rob Herring , Daniel Borkmann , Jonathan Corbet , Jakub Kicinski , Andrii Nakryiko , Xi Wang , Albert Ou , Luke Nelson , Jonathan Cameron , Andy Shevchenko , =?UTF-8?q?Bj=C3=B6rn=20T=C3=B6pel?= , linux-kernel@vger.kernel.org, Martin KaFai Lau , Stephen Hemminger , Palmer Dabbelt , Greg Kroah-Hartman , "David S. Miller" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org Update filter.txt and admin-guide to mention the BPF JIT for RV32G. Co-developed-by: Xi Wang Signed-off-by: Xi Wang Signed-off-by: Luke Nelson --- Documentation/admin-guide/sysctl/net.rst | 3 ++- Documentation/networking/filter.txt | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst index 287b98708a40..e043c9213388 100644 --- a/Documentation/admin-guide/sysctl/net.rst +++ b/Documentation/admin-guide/sysctl/net.rst @@ -67,7 +67,8 @@ two flavors of JITs, the newer eBPF JIT currently supported on: - sparc64 - mips64 - s390x - - riscv + - riscv64 + - riscv32 And the older cBPF JIT supported on the following archs: diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt index c4a328f2d57a..2f0f8b17dade 100644 --- a/Documentation/networking/filter.txt +++ b/Documentation/networking/filter.txt @@ -606,7 +606,7 @@ before a conversion to the new layout is being done behind the scenes! Currently, the classic BPF format is being used for JITing on most 32-bit architectures, whereas x86-64, aarch64, s390x, powerpc64, -sparc64, arm32, riscv (RV64G) perform JIT compilation from eBPF +sparc64, arm32, riscv64, riscv32 perform JIT compilation from eBPF instruction set. Some core changes of the new internal format: -- 2.20.1