linux-kernel - Re: [PATCH v4 7/9] RISC-V: KVM: Use bitmap for irqs_pending and irqs_pending

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Date:   Tue, 4 Apr 2023 18:25:17 +0200
From:   Andrew Jones <ajones@...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>,
        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 v4 7/9] RISC-V: KVM: Use bitmap for irqs_pending and
 irqs_pending_mask

On Tue, Apr 04, 2023 at 09:04:50PM +0530, Anup Patel wrote:
> To support 64 VCPU local interrupts on RV32 host, we should use
> bitmap for irqs_pending and irqs_pending_mask in struct kvm_vcpu_arch.
> 
> Signed-off-by: Anup Patel <apatel@...tanamicro.com>
> ---
>  arch/riscv/include/asm/kvm_host.h |  7 ++--
>  arch/riscv/kvm/vcpu.c             | 53 ++++++++++++++++++++-----------
>  2 files changed, 38 insertions(+), 22 deletions(-)
>

Reviewed-by: Andrew Jones <ajones@...tanamicro.com>