Jon Mason
2006-Jan-30 17:39 UTC
[Xen-devel] Re: [Xen-changelog] Move MAX_DMADOM_PFN to asm/config.h.
Per Isaku Yamahata''s patch, shouldn''t the redefine also include the follwoing change? #define MAX_DMADOM_PFN (0x7FFFFFFFUL >> PAGE_SHIFT) Thanks, Jon On Mon, Jan 30, 2006 at 03:00:23PM +0000, Xen patchbot -unstable wrote:> # HG changeset patch > # User kaf24@firebug.cl.cam.ac.uk > # Node ID 1712b52e00743c66d3245a0961f7b2ebcacb8354 > # Parent 4cce50ba45208ff31c2addfe0a9a0ef9083e64a0 > Move MAX_DMADOM_PFN to asm/config.h. > > Signed-off-by: Keir Fraser <keir@xensource.com> > > diff -r 4cce50ba4520 -r 1712b52e0074 xen/common/page_alloc.c > --- a/xen/common/page_alloc.c Sun Jan 29 09:55:28 2006 > +++ b/xen/common/page_alloc.c Mon Jan 30 10:23:32 2006 > @@ -215,8 +215,6 @@ > #define MEMZONE_DMADOM 2 > #define NR_ZONES 3 > > - > -#define MAX_DMADOM_PFN 0x7FFFFUL /* 31 addressable bits */ > #define pfn_dom_zone_type(_pfn) \ > (((_pfn) <= MAX_DMADOM_PFN) ? MEMZONE_DMADOM : MEMZONE_DOM) > > diff -r 4cce50ba4520 -r 1712b52e0074 xen/include/asm-ia64/config.h > --- a/xen/include/asm-ia64/config.h Sun Jan 29 09:55:28 2006 > +++ b/xen/include/asm-ia64/config.h Mon Jan 30 10:23:32 2006 > @@ -39,6 +39,8 @@ > //#define CONFIG_NR_CPUS 16 > //leave SMP for a later time > //#undef CONFIG_SMP > + > +#define MAX_DMADOM_PFN 0x7FFFFUL /* 31 addressable bits */ > > #ifndef __ASSEMBLY__ > > diff -r 4cce50ba4520 -r 1712b52e0074 xen/include/asm-x86/config.h > --- a/xen/include/asm-x86/config.h Sun Jan 29 09:55:28 2006 > +++ b/xen/include/asm-x86/config.h Mon Jan 30 10:23:32 2006 > @@ -64,6 +64,8 @@ > #define STACK_ORDER 1 > #endif > #define STACK_SIZE (PAGE_SIZE << STACK_ORDER) > + > +#define MAX_DMADOM_PFN 0x7FFFFUL /* 31 addressable bits */ > > #ifndef __ASSEMBLY__ > extern unsigned long _end; /* standard ELF symbol */ > > _______________________________________________ > Xen-changelog mailing list > Xen-changelog@lists.xensource.com > http://lists.xensource.com/xen-changelog >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser
2006-Jan-30 17:54 UTC
[Xen-devel] Re: [Xen-changelog] Move MAX_DMADOM_PFN to asm/config.h.
On 30 Jan 2006, at 17:39, Jon Mason wrote:> Per Isaku Yamahata''s patch, shouldn''t the redefine also include the > follwoing change? > > #define MAX_DMADOM_PFN (0x7FFFFFFFUL >> PAGE_SHIFT)Ah yes, I''ll add that. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel