From: Anup Patel <anup@brainfault.org>
To: kvm-riscv@lists.infradead.org
Subject: [PATCH v6 00/13] RISCV: Add KVM_GET_REG_LIST API
Date: Mon, 7 Aug 2023 09:18:33 +0530 [thread overview]
Message-ID: <CAAhSdy0yug=J0nxnnPoLYL=0MiT0w6qgPYOcv0QwMRe+fsQn8Q@mail.gmail.com> (raw)
In-Reply-To: <cover.1690273969.git.haibo1.xu@intel.com>
Hi Marc, Hi Oliver,
On Tue, Jul 25, 2023 at 2:05?PM Haibo Xu <haibo1.xu@intel.com> wrote:
>
> KVM_GET_REG_LIST will dump all register IDs that are available to
> KVM_GET/SET_ONE_REG and It's very useful to identify some platform
> regression issue during VM migration.
>
> Patch 1-7 re-structured the get-reg-list test in aarch64 to make some
> of the code as common test framework that can be shared by riscv.
>
> Patch 8 move reject_set check logic to a function so as to check for
> different errno for different registers.
> Patch 9 move finalize_vcpu back to run_test so that riscv can implement
> its specific operation.
> Patch 10 change to do the get/set operation only on present-blessed list.
> Patch 11 add the skip_set facilities so that riscv can skip set operation
> on some registers.
> Patch 12 enabled the KVM_GET_REG_LIST API in riscv.
> patch 13 added the corresponding kselftest for checking possible
> register regressions.
>
> The get-reg-list kvm selftest was ported from aarch64 and tested with
> Linux v6.5-rc3 on a Qemu riscv64 virt machine.
>
> ---
> Changed since v5:
> * Rebase to v6.5-rc3
> * Minor fix for Andrew's comments
>
> Andrew Jones (7):
> KVM: arm64: selftests: Replace str_with_index with strdup_printf
> KVM: arm64: selftests: Drop SVE cap check in print_reg
> KVM: arm64: selftests: Remove print_reg's dependency on vcpu_config
> KVM: arm64: selftests: Rename vcpu_config and add to kvm_util.h
> KVM: arm64: selftests: Delete core_reg_fixup
> KVM: arm64: selftests: Split get-reg-list test code
> KVM: arm64: selftests: Finish generalizing get-reg-list
>
> Haibo Xu (6):
> KVM: arm64: selftests: Move reject_set check logic to a function
> KVM: arm64: selftests: Move finalize_vcpu back to run_test
> KVM: selftests: Only do get/set tests on present blessed list
> KVM: selftests: Add skip_set facility to get_reg_list test
> KVM: riscv: Add KVM_GET_REG_LIST API support
> KVM: riscv: selftests: Add get-reg-list test
Are you okay for this series to go through the KVM RISC-V tree ?
Regards,
Anup
>
> Documentation/virt/kvm/api.rst | 2 +-
> arch/riscv/kvm/vcpu.c | 375 +++++++++
> tools/testing/selftests/kvm/Makefile | 13 +-
> .../selftests/kvm/aarch64/get-reg-list.c | 554 ++-----------
> tools/testing/selftests/kvm/get-reg-list.c | 401 +++++++++
> .../selftests/kvm/include/kvm_util_base.h | 21 +
> .../selftests/kvm/include/riscv/processor.h | 3 +
> .../testing/selftests/kvm/include/test_util.h | 2 +
> tools/testing/selftests/kvm/lib/test_util.c | 15 +
> .../selftests/kvm/riscv/get-reg-list.c | 780 ++++++++++++++++++
> 10 files changed, 1670 insertions(+), 496 deletions(-)
> create mode 100644 tools/testing/selftests/kvm/get-reg-list.c
> create mode 100644 tools/testing/selftests/kvm/riscv/get-reg-list.c
>
> --
> 2.34.1
>
next prev parent reply other threads:[~2023-08-07 3:48 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-25 8:41 [PATCH v6 00/13] RISCV: Add KVM_GET_REG_LIST API Haibo Xu
2023-07-25 8:41 ` [PATCH v6 01/13] KVM: arm64: selftests: Replace str_with_index with strdup_printf Haibo Xu
2023-07-25 8:41 ` [PATCH v6 02/13] KVM: arm64: selftests: Drop SVE cap check in print_reg Haibo Xu
2023-07-25 8:41 ` [PATCH v6 03/13] KVM: arm64: selftests: Remove print_reg's dependency on vcpu_config Haibo Xu
2023-07-25 8:41 ` [PATCH v6 04/13] KVM: arm64: selftests: Rename vcpu_config and add to kvm_util.h Haibo Xu
2023-07-25 8:41 ` [PATCH v6 05/13] KVM: arm64: selftests: Delete core_reg_fixup Haibo Xu
2023-07-25 8:41 ` [PATCH v6 06/13] KVM: arm64: selftests: Split get-reg-list test code Haibo Xu
2023-07-25 8:50 ` Haibo Xu
2023-07-25 12:44 ` Andrew Jones
2023-07-26 1:17 ` Haibo Xu
2023-07-25 8:41 ` [PATCH v6 07/13] KVM: arm64: selftests: Finish generalizing get-reg-list Haibo Xu
2023-07-25 8:41 ` [PATCH v6 08/13] KVM: arm64: selftests: Move reject_set check logic to a function Haibo Xu
2023-07-25 8:41 ` [PATCH v6 09/13] KVM: arm64: selftests: Move finalize_vcpu back to run_test Haibo Xu
2023-07-25 8:41 ` [PATCH v6 10/13] KVM: selftests: Only do get/set tests on present blessed list Haibo Xu
2023-07-25 8:41 ` [PATCH v6 11/13] KVM: selftests: Add skip_set facility to get_reg_list test Haibo Xu
2023-07-25 8:41 ` [PATCH v6 12/13] KVM: riscv: Add KVM_GET_REG_LIST API support Haibo Xu
2023-07-25 8:41 ` [PATCH v6 13/13] KVM: riscv: selftests: Add get-reg-list test Haibo Xu
2023-08-07 3:48 ` Anup Patel [this message]
2023-08-08 11:12 ` [PATCH v6 00/13] RISCV: Add KVM_GET_REG_LIST API Marc Zyngier
2023-08-09 3:26 ` Haibo Xu
2023-08-09 3:48 ` Anup Patel
2023-08-09 5:02 ` Haibo Xu
2023-08-09 12:21 ` Anup Patel
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