Date: Fri, 21 Mar 2014 17:17:20 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r263498 - in head/sys/amd64: amd64 include Message-ID: <201403211717.s2LHHK3L014295@svn.freebsd.org>
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Author: kib Date: Fri Mar 21 17:17:19 2014 New Revision: 263498 URL: http://svnweb.freebsd.org/changeset/base/263498 Log: Add change forgotten in r263475. Make dmaplimit accessible outside amd64/pmap.c. Sponsored by: The FreeBSD Foundation MFC after: 1 week Modified: head/sys/amd64/amd64/pmap.c head/sys/amd64/include/pmap.h Modified: head/sys/amd64/amd64/pmap.c ============================================================================== --- head/sys/amd64/amd64/pmap.c Fri Mar 21 17:07:18 2014 (r263497) +++ head/sys/amd64/amd64/pmap.c Fri Mar 21 17:17:19 2014 (r263498) @@ -321,7 +321,7 @@ SYSCTL_INT(_machdep, OID_AUTO, nkpt, CTL "Number of kernel page table pages allocated on bootup"); static int ndmpdp; -static vm_paddr_t dmaplimit; +vm_paddr_t dmaplimit; vm_offset_t kernel_vm_end = VM_MIN_KERNEL_ADDRESS; pt_entry_t pg_nx; Modified: head/sys/amd64/include/pmap.h ============================================================================== --- head/sys/amd64/include/pmap.h Fri Mar 21 17:07:18 2014 (r263497) +++ head/sys/amd64/include/pmap.h Fri Mar 21 17:17:19 2014 (r263498) @@ -369,6 +369,7 @@ extern vm_paddr_t phys_avail[]; extern vm_paddr_t dump_avail[]; extern vm_offset_t virtual_avail; extern vm_offset_t virtual_end; +extern vm_paddr_t dmaplimit; #define pmap_page_get_memattr(m) ((vm_memattr_t)(m)->md.pat_mode) #define pmap_page_is_write_mapped(m) (((m)->aflags & PGA_WRITEABLE) != 0)
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