linux-kernel - Re: linux-next: manual merge of the kvm tree with the powerpc tree

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Message-ID: <878tp7lo9z.fsf@concordia.ellerman.id.au>
Date:   Wed, 15 Feb 2017 21:52:08 +1100
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Marcelo Tosatti <mtosatti@...hat.com>,
        Gleb Natapov <gleb@...nel.org>, KVM <kvm@...r.kernel.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        PowerPC <linuxppc-dev@...ts.ozlabs.org>
Cc:     linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
        Paul Mackerras <paulus@...abs.org>,
        Li Zhong <zhong@...ux.vnet.ibm.com>
Subject: Re: linux-next: manual merge of the kvm tree with the powerpc tree

Stephen Rothwell <sfr@...b.auug.org.au> writes:

> Hi all,
>
> Today's linux-next merge of the kvm tree got a conflict in:
>
>   arch/powerpc/kvm/book3s_hv_rm_xics.c
>
> between commit:
>
>   ab9bad0ead9a ("powerpc/powernv: Remove separate entry for OPAL real mode calls")
>
> from the powerpc tree and commit:
>
>   21acd0e4df04 ("KVM: PPC: Book 3S: XICS: Don't lock twice when checking for resend")
>
> from the kvm tree.

Thanks.

That will go away if/when Paolo merges the rest of Paul's next.

cheers


> diff --cc arch/powerpc/kvm/book3s_hv_rm_xics.c
> index 29f43ed6d5eb,0b2e388f4cdf..000000000000
> --- a/arch/powerpc/kvm/book3s_hv_rm_xics.c
> +++ b/arch/powerpc/kvm/book3s_hv_rm_xics.c
> @@@ -35,8 -35,8 +35,8 @@@ int kvm_irq_bypass = 1
>   EXPORT_SYMBOL(kvm_irq_bypass);
>   
>   static void icp_rm_deliver_irq(struct kvmppc_xics *xics, struct kvmppc_icp *icp,
> - 			    u32 new_irq);
> + 			    u32 new_irq, bool check_resend);
>  -static int xics_opal_rm_set_server(unsigned int hw_irq, int server_cpu);
>  +static int xics_opal_set_server(unsigned int hw_irq, int server_cpu);
>   
>   /* -- ICS routines -- */
>   static void ics_rm_check_resend(struct kvmppc_xics *xics,