From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH v2 2/9] xen/arm: DOMHEAP_SECOND_PAGES is arm32 specific Date: Fri, 13 Sep 2013 13:55:56 +0100 Message-ID: <52330B5C.8030904@linaro.org> References: <1379072409.19256.40.camel@kazak.uk.xensource.com> <1379072437-28099-2-git-send-email-ian.campbell@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1379072437-28099-2-git-send-email-ian.campbell@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Campbell Cc: stefano.stabellini@eu.citrix.com, tim@xen.org, andre.przywara@linaro.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On 09/13/2013 12:40 PM, Ian Campbell wrote: > since 5263507b1b4a "xen: arm: Use a direct mapping of RAM on arm64" > > Signed-off-by: Ian Campbell Acked-by: Julien Grall > --- > xen/include/asm-arm/config.h | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/xen/include/asm-arm/config.h b/xen/include/asm-arm/config.h > index 604088e..624c73e 100644 > --- a/xen/include/asm-arm/config.h > +++ b/xen/include/asm-arm/config.h > @@ -136,6 +136,9 @@ > > #define DOMHEAP_ENTRIES 1024 /* 1024 2MB mapping slots */ > > +/* Number of domheap pagetable pages required at the second level (2MB mappings) */ > +#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> FIRST_SHIFT) > + > #else /* ARM_64 */ > > #define SLOT0_ENTRY_BITS 39 > @@ -159,9 +162,6 @@ > > #endif > > -/* Number of domheap pagetable pages required at the second level (2MB mappings) */ > -#define DOMHEAP_SECOND_PAGES ((DOMHEAP_VIRT_END - DOMHEAP_VIRT_START + 1) >> FIRST_SHIFT) > - > /* Fixmap slots */ > #define FIXMAP_CONSOLE 0 /* The primary UART */ > #define FIXMAP_PT 1 /* Temporary mappings of pagetable pages */ > -- Julien Grall