linux-kernel - Re: [PATCH 0/3] Unexpected guest trap handling for KVM RISC-V selftests

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Date:   Mon, 4 Apr 2022 09:41:42 +0530
From:   Mayuresh Chitale <mchitale@...tanamicro.com>
To:     Anup Patel <apatel@...tanamicro.com>
Cc:     Paolo Bonzini <pbonzini@...hat.com>,
        Atish Patra <atishp@...shpatra.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Alistair Francis <Alistair.Francis@....com>,
        Anup Patel <anup@...infault.org>, kvm@...r.kernel.org,
        kvm-riscv@...ts.infradead.org, linux-riscv@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] Unexpected guest trap handling for KVM RISC-V selftests

On Tue, Mar 29, 2022 at 1:00 PM Anup Patel <apatel@...tanamicro.com> wrote:
>
> Getting unexpected guest traps while running KVM RISC-V selftests should
> cause the test to fail appropriately with VCPU register dump. This series
> improves handling of unexpected traps along these lines.
>
> These patches can also be found in riscv_kvm_selftests_unexp_trap_v1 branch
> at: https://github.com/avpatel/linux.git
>
> Anup Patel (3):
>   KVM: selftests: riscv: Set PTE A and D bits in VS-stage page table
>   KVM: selftests: riscv: Fix alignment of the guest_hang() function
>   KVM: selftests: riscv: Improve unexpected guest trap handling
>
>  .../selftests/kvm/include/riscv/processor.h   | 12 ++++---
>  .../selftests/kvm/lib/riscv/processor.c       |  9 +++---
>  tools/testing/selftests/kvm/lib/riscv/ucall.c | 31 +++++++++++++------
>  3 files changed, 34 insertions(+), 18 deletions(-)
>
> --
> 2.25.1
>
>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@...ts.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv

I have tested the series on Qemu.

Tested-by: Mayuresh Chitale <mchitale@...tanamicro.com>

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