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From: Ian Campbell <Ian.Campbell@citrix.com>
To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <xen-devel@lists.xensource.com>,
	<will.deacon@arm.com>, <catalin.marinas@arm.com>,
	<konrad.wilk@oracle.com>
Subject: Re: [PATCH v3 5/6] arm64/xen: introduce CONFIG_XEN and hypercall.S on ARM64
Date: Wed, 5 Jun 2013 13:23:34 +0100	[thread overview]
Message-ID: <1370435014.24512.190.camel@zakaz.uk.xensource.com> (raw)
In-Reply-To: <1370434530-22428-5-git-send-email-stefano.stabellini@eu.citrix.com>

On Wed, 2013-06-05 at 13:15 +0100, Stefano Stabellini wrote:
> Introduce CONFIG_XEN and the implementation of hypercall.S (that is
> the only ARMv8 specific code in Xen support for ARM).
> 
> Compile enlighten.c and grant_table.c from arch/arm.
> 
> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

Acked-by: Ian Campbell <ian.campbell@citrix.com>

> [....]
> +#define HYPERCALL_SIMPLE(hypercall)		\
> +ENTRY(HYPERVISOR_##hypercall)			\
> +	mov x16, #__HYPERVISOR_##hypercall;	\
> +	hvc XEN_IMM;						\
> +	ret;								\

Not sure if this is corruption due to whitespace/email etc but it'd be
nice to align those \'s.

Ian.



  reply	other threads:[~2013-06-05 12:23 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-05 12:14 [PATCH v3 0/6] Introduce Xen support to ARM64 Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 1/6] arm/xen: define xen_remap as ioremap_cached Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 2/6] arm64/xen: introduce asm/xen header files on arm64 Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 3/6] arm64/xen: implement ioremap_cached " Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 4/6] arm64/xen: use XEN_IO_PROTO_ABI_ARM on ARM64 Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 5/6] arm64/xen: introduce CONFIG_XEN and hypercall.S " Stefano Stabellini
2013-06-05 12:23   ` Ian Campbell [this message]
2013-06-05 12:38     ` Stefano Stabellini
2013-06-05 12:44   ` Arnd Bergmann
2013-06-05 12:50     ` Will Deacon
2013-06-05 14:43       ` Christopher Covington
2013-06-05 13:04     ` Stefano Stabellini
2013-06-06 14:42     ` Catalin Marinas
2013-06-06 16:19       ` Stefano Stabellini
2013-06-05 12:15 ` [PATCH v3 6/6] MAINTAINERS: add myself as arm64/xen maintainer Stefano Stabellini
2013-06-05 12:23   ` Ian Campbell
2013-06-05 14:27   ` Konrad Rzeszutek Wilk

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