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Re: [Qemu-arm] [PATCH v6 2/4] hw/intc/arm_gicv3_its: Implement a minimal
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-arm] [PATCH v6 2/4] hw/intc/arm_gicv3_its: Implement a minimalist reset |
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Date: |
Tue, 28 Nov 2017 16:03:39 +0000 |
On 28 November 2017 at 15:41, Eric Auger <address@hidden> wrote:
> At the moment the ITS is not properly reset and this causes
> various bugs on save/restore. We implement a minimalist reset
> through individual register writes but for kernel versions
> before v4.15 this fails voiding the vITS cache. We cannot
> claim we have a comprehensive reset (hence the error message)
> but that's better than nothing.
>
> Signed-off-by: Eric Auger <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
thanks
-- PMM
- [Qemu-arm] [PATCH v6 0/4] vITS Reset, Eric Auger, 2017/11/28
- [Qemu-arm] [PATCH v6 1/4] hw/intc/arm_gicv3_its: Don't call post_load on reset, Eric Auger, 2017/11/28
- [Qemu-arm] [PATCH v6 2/4] hw/intc/arm_gicv3_its: Implement a minimalist reset, Eric Auger, 2017/11/28
- Re: [Qemu-arm] [PATCH v6 2/4] hw/intc/arm_gicv3_its: Implement a minimalist reset,
Peter Maydell <=
- [Qemu-arm] [PATCH v6 3/4] linux-headers: update to 4.15-rc1, Eric Auger, 2017/11/28
- [Qemu-arm] [PATCH v6 4/4] hw/intc/arm_gicv3_its: Implement full reset, Eric Auger, 2017/11/28
- Re: [Qemu-arm] [PATCH v6 0/4] vITS Reset, Peter Maydell, 2017/11/29