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X-Spam-Score: -0.2 (/) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: When the vector extensions are available expose them to the guest via device tree so that guest can use it. This includes extensions Zvbb, Zvbc, Zvkb, Zvkg, Zvkned, Zvknha, Zvknhb, Zvksed, Zvksh, and [...] Content analysis details: (-0.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:430 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.0 T_SCC_BODY_TEXT_LINE No description available. X-BeenThere: kvm-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "kvm-riscv" Errors-To: kvm-riscv-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org When the vector extensions are available expose them to the guest via device tree so that guest can use it. This includes extensions Zvbb, Zvbc, Zvkb, Zvkg, Zvkned, Zvknha, Zvknhb, Zvksed, Zvksh, and Zvkt. Signed-off-by: Anup Patel Reviewed-by: Andrew Jones --- riscv/fdt.c | 10 ++++++++++ riscv/include/kvm/kvm-config-arch.h | 30 +++++++++++++++++++++++++++++ 2 files changed, 40 insertions(+) diff --git a/riscv/fdt.c b/riscv/fdt.c index be87e9a..44058dc 100644 --- a/riscv/fdt.c +++ b/riscv/fdt.c @@ -44,6 +44,16 @@ struct isa_ext_info isa_info_arr[] = { {"zksed", KVM_RISCV_ISA_EXT_ZKSED}, {"zksh", KVM_RISCV_ISA_EXT_ZKSH}, {"zkt", KVM_RISCV_ISA_EXT_ZKT}, + {"zvbb", KVM_RISCV_ISA_EXT_ZVBB}, + {"zvbc", KVM_RISCV_ISA_EXT_ZVBC}, + {"zvkb", KVM_RISCV_ISA_EXT_ZVKB}, + {"zvkg", KVM_RISCV_ISA_EXT_ZVKG}, + {"zvkned", KVM_RISCV_ISA_EXT_ZVKNED}, + {"zvknha", KVM_RISCV_ISA_EXT_ZVKNHA}, + {"zvknhb", KVM_RISCV_ISA_EXT_ZVKNHB}, + {"zvksed", KVM_RISCV_ISA_EXT_ZVKSED}, + {"zvksh", KVM_RISCV_ISA_EXT_ZVKSH}, + {"zvkt", KVM_RISCV_ISA_EXT_ZVKT}, }; static void dump_fdt(const char *dtb_file, void *fdt) diff --git a/riscv/include/kvm/kvm-config-arch.h b/riscv/include/kvm/kvm-config-arch.h index 3764d7c..ae648ce 100644 --- a/riscv/include/kvm/kvm-config-arch.h +++ b/riscv/include/kvm/kvm-config-arch.h @@ -109,6 +109,36 @@ struct kvm_config_arch { OPT_BOOLEAN('\0', "disable-zkt", \ &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZKT], \ "Disable Zkt Extension"), \ + OPT_BOOLEAN('\0', "disable-zvbb", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVBB], \ + "Disable Zvbb Extension"), \ + OPT_BOOLEAN('\0', "disable-zvbc", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVBC], \ + "Disable Zvbc Extension"), \ + OPT_BOOLEAN('\0', "disable-zvkb", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKB], \ + "Disable Zvkb Extension"), \ + OPT_BOOLEAN('\0', "disable-zvkg", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKG], \ + "Disable Zvkg Extension"), \ + OPT_BOOLEAN('\0', "disable-zvkned", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKNED], \ + "Disable Zvkned Extension"), \ + OPT_BOOLEAN('\0', "disable-zvknha", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKNHA], \ + "Disable Zvknha Extension"), \ + OPT_BOOLEAN('\0', "disable-zvknhb", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKNHB], \ + "Disable Zvknhb Extension"), \ + OPT_BOOLEAN('\0', "disable-zvksed", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKSED], \ + "Disable Zvksed Extension"), \ + OPT_BOOLEAN('\0', "disable-zvksh", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKSH], \ + "Disable Zvksh Extension"), \ + OPT_BOOLEAN('\0', "disable-zvkt", \ + &(cfg)->ext_disabled[KVM_RISCV_ISA_EXT_ZVKT], \ + "Disable Zvkt Extension"), \ OPT_BOOLEAN('\0', "disable-sbi-legacy", \ &(cfg)->sbi_ext_disabled[KVM_RISCV_SBI_EXT_V01], \ "Disable SBI Legacy Extensions"), \