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From: Auger Eric <eric.auger@redhat.com>
To: Shannon Zhao <zhaoshenglong@huawei.com>, qemu-arm@nongnu.org
Cc: peter.maydell@linaro.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 1/2] arm_gicv3_kvm: increase clroffset accordingly
Date: Tue, 20 Mar 2018 09:07:39 +0100	[thread overview]
Message-ID: <95234cb8-c6a5-be7b-f3da-60c24a3c2d2d@redhat.com> (raw)
In-Reply-To: <1521530809-11780-2-git-send-email-zhaoshenglong@huawei.com>

Hi Shannon,

On 20/03/18 08:26, Shannon Zhao wrote:
> It forgot to increase clroffset during the loop. So it only clear the
> first 4 bytes.

Fixes 367b9f527becdd20ddf116e17a3c0c2bbc486920
 ("hw/intc/arm_gicv3_kvm: Implement get/put functions")
> 
> Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>

Nice catch!

Thanks

Eric

> ---
>  hw/intc/arm_gicv3_kvm.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/hw/intc/arm_gicv3_kvm.c b/hw/intc/arm_gicv3_kvm.c
> index ec37177..3536795 100644
> --- a/hw/intc/arm_gicv3_kvm.c
> +++ b/hw/intc/arm_gicv3_kvm.c
> @@ -243,6 +243,7 @@ static void kvm_dist_putbmp(GICv3State *s, uint32_t offset,
>          if (clroffset != 0) {
>              reg = 0;
>              kvm_gicd_access(s, clroffset, &reg, true);
> +            clroffset += 4;
>          }
>          reg = *gic_bmp_ptr32(bmp, irq);
>          kvm_gicd_access(s, offset, &reg, true);
> 

  reply	other threads:[~2018-03-20  8:08 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-20  7:26 [Qemu-devel] [PATCH v2 0/2] two fixes for KVM GICv3 dist get/put functions Shannon Zhao
2018-03-20  7:26 ` [Qemu-devel] [PATCH v2 1/2] arm_gicv3_kvm: increase clroffset accordingly Shannon Zhao
2018-03-20  8:07   ` Auger Eric [this message]
2018-03-20  7:26 ` [Qemu-devel] [PATCH v2 2/2] arm_gicv3_kvm: kvm_dist_get/put: skip the registers banked by GICR Shannon Zhao
2018-03-20  8:42   ` Auger Eric
2018-03-21  8:33     ` Shannon Zhao
2018-03-20 11:22   ` [Qemu-devel] [Qemu-arm] " Peter Maydell
2018-03-20 11:36     ` Shannon Zhao
2018-03-20 11:54       ` Peter Maydell
2018-03-21  8:00         ` Shannon Zhao
2018-03-23 12:08           ` Peter Maydell
2018-03-29 10:54             ` Peter Maydell
2018-03-29 11:11               ` Dr. David Alan Gilbert
2018-04-05 14:22               ` Peter Maydell
2018-04-06  9:36                 ` Peter Maydell
2018-04-08  1:50                   ` Shannon Zhao
2018-05-22  9:13                     ` Peter Maydell
2018-05-24  6:29                       ` Shannon Zhao

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