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(80.71.140.73.ipv4.parknet.dk. [80.71.140.73]) by smtp.gmail.com with ESMTPSA id q1-20020a056000136100b00210320d9fbfsm10529029wrz.18.2022.07.12.09.08.13 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Jul 2022 09:08:13 -0700 (PDT) From: Emil Renner Berthing To: kernel-team@lists.ubuntu.com Subject: [SRU][K][PATCH 0/7] Align more RISC-V config with other archs Date: Tue, 12 Jul 2022 18:08:05 +0200 Message-Id: <20220712160812.435824-1-emil.renner.berthing@canonical.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" [Impact] * Some drivers are available on other architectures but not on RISC-V. * Some things might work or look differently in RISC-V. Eg. RISC-V has an additional terminal font enabled. * The RISC-V kernel benefits less from testing done on other architectures. [Test Plan] * Install the kernel on RISC-V and see what modules and features are enabled. * After aligning the RISC-V kernel config there should be fewer differences to other architectures. [Where problems could occur] * Some options that are disabled on other architectures may be needed on RISC-V. * Some modules or features may be broken on RISC-V. [Other Info] * When RISC-V config and annotations were added to the generic kernel the config was copied from the linux-riscv tree without modifications. This revealed a lot of differences to the other architectures and many of them were not annotated, so presumably the configs had just drifted apart over time. @Dimitri All of these options except CONFIG_KEXEC_FILE were annotated in the old linux-riscv tree, so let me know if you remember if there is a reason these should be different on RISC-V. Emil Renner Berthing (7): UBUNTU: [Config] Enable CONFIG_EFIVAR_FS on riscv64 UBUNTU: [Config] Enable CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES on riscv64 UBUNTU: [Config] Enable CONFIG_STRICT_DEVMEM on riscv64 UBUNTU: [Config] Enable CONFIG_VMAP_STACK on riscv64 UBUNTU: [Config] Enable CONFIG_KEXEC_FILE on riscv64 UBUNTU: [Config] Set CONFIG_MTD_PSTORE=m on riscv64 UBUNTU: [Config] Set CONFIG_KFENCE_SAMPLE_INTERVAL=0 on riscv64 debian.master/config/amd64/config.common.amd64 | 6 ------ debian.master/config/annotations | 18 +++++++++--------- debian.master/config/arm64/config.common.arm64 | 6 ------ debian.master/config/armhf/config.common.armhf | 6 ------ debian.master/config/config.common.ubuntu | 6 ++++++ .../config/ppc64el/config.common.ppc64el | 3 --- .../config/riscv64/config.common.riscv64 | 8 +------- debian.master/config/s390x/config.common.s390x | 4 ---- 8 files changed, 16 insertions(+), 41 deletions(-)