Hi, In this version we're exporting all vector regs, not just vector CSRs, in get-reg-list. All changes were done in patch 3. No other changes made. Changes from v2: - patch 3: - check num_vector_regs() != 0 before copying vector regs - export all 32 vector regs in num_vector_regs() and copy_vector_reg_indices() - initialize 'size' out of the loop in copy_vector_reg_indices() - v2 link: https://lore.kernel.org/kvm/20231205135041.2208004-1-dbarboza@xxxxxxxxxxxxxxxx/ Daniel Henrique Barboza (3): RISC-V: KVM: set 'vlenb' in kvm_riscv_vcpu_alloc_vector_context() RISC-V: KVM: add 'vlenb' Vector CSR RISC-V: KVM: add vector CSRs in KVM_GET_REG_LIST arch/riscv/kvm/vcpu_onereg.c | 55 ++++++++++++++++++++++++++++++++++++ arch/riscv/kvm/vcpu_vector.c | 16 +++++++++++ 2 files changed, 71 insertions(+) -- 2.41.0