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From: David Gibson <david@gibson.dropbear.id.au>
To: Fabiano Rosas <farosas@linux.ibm.com>
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>,
	Paolo Bonzini <pbonzini@redhat.com>,
	qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [PATCH v5 1/3] linux-headers: Update kvm.h for ppc single step capability
Date: Thu, 12 Dec 2019 14:44:31 +1100	[thread overview]
Message-ID: <20191212034431.GT207300@umbus.fritz.box> (raw)
In-Reply-To: <20191211191013.454125-2-farosas@linux.ibm.com>

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On Wed, Dec 11, 2019 at 04:10:11PM -0300, Fabiano Rosas wrote:
> Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>

Generally, imported linux header updates are done as a block, pulling
qemu up to a specified kernel commit id, rather than just grabbing
pieces for a particular feature.

There's actually already a header update to be2eca94d144 in my
ppc-for-5.0 tree.  Is that recent enough for what you need here?

> ---
>  linux-headers/linux/kvm.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
> index 3d9b18f7f8..488f3baf01 100644
> --- a/linux-headers/linux/kvm.h
> +++ b/linux-headers/linux/kvm.h
> @@ -1000,6 +1000,7 @@ struct kvm_ppc_resize_hpt {
>  #define KVM_CAP_PMU_EVENT_FILTER 173
>  #define KVM_CAP_ARM_IRQ_LINE_LAYOUT_2 174
>  #define KVM_CAP_HYPERV_DIRECT_TLBFLUSH 175
> +#define KVM_CAP_PPC_GUEST_DEBUG_SSTEP 176
>  
>  #ifdef KVM_CAP_IRQ_ROUTING
>  

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

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  reply	other threads:[~2019-12-12  5:10 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-11 19:10 [PATCH v5 0/3] target/ppc: single step for KVM HV Fabiano Rosas
2019-12-11 19:10 ` [PATCH v5 1/3] linux-headers: Update kvm.h for ppc single step capability Fabiano Rosas
2019-12-12  3:44   ` David Gibson [this message]
2019-12-13 21:03     ` Fabiano Rosas
2019-12-11 19:10 ` [PATCH v5 2/3] kvm-all: Introduce kvm_set_singlestep Fabiano Rosas
2019-12-12  4:50   ` David Gibson
2019-12-13 21:03     ` Fabiano Rosas
2019-12-11 19:10 ` [PATCH v5 3/3] target/ppc: support single stepping with KVM HV Fabiano Rosas
2019-12-12  5:08   ` David Gibson
2019-12-13 21:06     ` Fabiano Rosas

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