Marius, On Mon, Nov 29, 2010 at 1:45 AM, Marius Strobl <mar...@alchemy.franken.de>wrote:
On Sun, Nov 28, 2010 at 07:26:20PM +0000, Max Khon wrote: > > Author: fjoe > > Date: Sun Nov 28 19:26:20 2010 > > New Revision: 216016 > > URL: http://svn.freebsd.org/changeset/base/216016 > > > > Log: > > Define VM_KMEM_SIZE_MAX on sparc64. Otherwise kernel built with > > DEBUG_MEMGUARD panics early in kmeminit() with the message > > "kmem_suballoc: bad status return of 1" because of zero "size" argument > > passed to kmem_suballoc() due to "vm_kmem_size_max" being zero. > > > > The problem also exists on ia64. > > > > Modified: > > head/sys/sparc64/include/vmparam.h > > > > Modified: head/sys/sparc64/include/vmparam.h > > > ============================================================================== > > --- head/sys/sparc64/include/vmparam.h Sun Nov 28 18:59:52 2010 > (r216015) > > +++ head/sys/sparc64/include/vmparam.h Sun Nov 28 19:26:20 2010 > (r216016) > > @@ -237,6 +237,14 @@ > > #endif > > > > /* > > + * Ceiling on amount of kmem_map kva space. > > + */ > > +#ifndef VM_KMEM_SIZE_MAX > > +#define VM_KMEM_SIZE_MAX ((VM_MAX_KERNEL_ADDRESS - \ > > + VM_MIN_KERNEL_ADDRESS + 1) * 3 / 5) > > +#endif > > + > > +/* > > * Initial pagein size of beginning of executable file. > > */ > > #ifndef VM_INITIAL_PAGEIN > > How was that value determined? > I've just copied it from amd64 to be non-zero for now. Do you have a better idea of what it should look like? Max _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
