Date: Tue, 7 May 2019 01:18:57 +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: r347216 - head/sys/x86/include Message-ID: <201905070118.x471IvQ2094828@repo.freebsd.org>
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Author: kib Date: Tue May 7 01:18:57 2019 New Revision: 347216 URL: https://svnweb.freebsd.org/changeset/base/347216 Log: amd64: fix BUS_SPACE_MAXSIZE to 64bit max value. Reviewed by: jhb, tychon (previous version) Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Differential revision: https://reviews.freebsd.org/D20154 Modified: head/sys/x86/include/bus.h Modified: head/sys/x86/include/bus.h ============================================================================== --- head/sys/x86/include/bus.h Tue May 7 00:03:05 2019 (r347215) +++ head/sys/x86/include/bus.h Tue May 7 01:18:57 2019 (r347216) @@ -114,7 +114,11 @@ #define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF #define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFF +#if defined(__amd64__) +#define BUS_SPACE_MAXSIZE 0xFFFFFFFFFFFFFFFFULL +#else #define BUS_SPACE_MAXSIZE 0xFFFFFFFF +#endif #define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF #define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF #if defined(__amd64__) || defined(PAE)
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