Date: Mon, 19 Jan 2009 06:55:29 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r187425 - in stable/7/sys: . amd64/include contrib/pf dev/ath/ath_hal dev/cxgb Message-ID: <200901190655.n0J6tTEr000988@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: alc Date: Mon Jan 19 06:55:29 2009 New Revision: 187425 URL: http://svn.freebsd.org/changeset/base/187425 Log: MFC rev 180101 Strictly speaking, the definition of VM_MAX_KERNEL_ADDRESS is wrong. However, in practice, the error (currently) makes no difference because the computation performed by KVADDR() hides the error. This revision fixes the error. Also, eliminate a (now) unused definition. Modified: stable/7/sys/ (props changed) stable/7/sys/amd64/include/pmap.h stable/7/sys/amd64/include/vmparam.h stable/7/sys/contrib/pf/ (props changed) stable/7/sys/dev/ath/ath_hal/ (props changed) stable/7/sys/dev/cxgb/ (props changed) Modified: stable/7/sys/amd64/include/pmap.h ============================================================================== --- stable/7/sys/amd64/include/pmap.h Mon Jan 19 06:42:44 2009 (r187424) +++ stable/7/sys/amd64/include/pmap.h Mon Jan 19 06:55:29 2009 (r187425) @@ -110,7 +110,6 @@ #define NKPML4E 1 /* number of kernel PML4 slots */ #define NKPDPE 1 /* number of kernel PDP slots */ -#define NKPDE (NKPDPE*NPDEPG) /* number of kernel PD slots */ #define NUPML4E (NPML4EPG/2) /* number of userland PML4 pages */ #define NUPDPE (NUPML4E*NPDPEPG)/* number of userland PDP pages */ Modified: stable/7/sys/amd64/include/vmparam.h ============================================================================== --- stable/7/sys/amd64/include/vmparam.h Mon Jan 19 06:42:44 2009 (r187424) +++ stable/7/sys/amd64/include/vmparam.h Mon Jan 19 06:55:29 2009 (r187425) @@ -147,7 +147,7 @@ * 0xffffffff80000000 KERNBASE */ -#define VM_MAX_KERNEL_ADDRESS KVADDR(KPML4I, NPDPEPG-1, NKPDE-1, NPTEPG-1) +#define VM_MAX_KERNEL_ADDRESS KVADDR(KPML4I, NPDPEPG-1, NPDEPG-1, NPTEPG-1) #define VM_MIN_KERNEL_ADDRESS KVADDR(KPML4I, KPDPI, 0, 0) #define DMAP_MIN_ADDRESS KVADDR(DMPML4I, 0, 0, 0)
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200901190655.n0J6tTEr000988>