Date: Sun, 11 May 2014 10:10:02 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Ian Lepore <ian@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r265861 - in head/sys: arm/include modules Message-ID: <20140511071002.GV74331@kib.kiev.ua> In-Reply-To: <201405110043.s4B0h6B9040965@svn.freebsd.org> References: <201405110043.s4B0h6B9040965@svn.freebsd.org>
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--4jz2RIiWkXBLiaBi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, May 11, 2014 at 12:43:06AM +0000, Ian Lepore wrote: > Author: ian > Date: Sun May 11 00:43:06 2014 > New Revision: 265861 > URL: http://svnweb.freebsd.org/changeset/base/265861 >=20 > Log: > Make the hardware memory and instruction barrier functions work on armv4 > and armv5 as well. >=20 > Modified: > head/sys/arm/include/atomic.h > head/sys/modules/Makefile >=20 > Modified: head/sys/arm/include/atomic.h > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D > --- head/sys/arm/include/atomic.h Sat May 10 22:27:01 2014 (r265860) > +++ head/sys/arm/include/atomic.h Sun May 11 00:43:06 2014 (r265861) > @@ -58,9 +58,9 @@ > #define dsb() __asm __volatile("mcr p15, 0, %0, c7, c10, 4" : : "r" (0)= : "memory") > #define dmb() __asm __volatile("mcr p15, 0, %0, c7, c10, 5" : : "r" (0)= : "memory") > #else > -#define isb() > -#define dsb() > -#define dmb() > +#define isb() __asm __volatile("mcr p15, 0, %0, c7, c5, 4" : : "r" (0) = : "memory") > +#define dsb() __asm __volatile("mcr p15, 0, %0, c7, c10, 4" : : "r" (0)= : "memory") > +#define dmb() dsb() > #endif > =20 > #define mb() dmb() >=20 > Modified: head/sys/modules/Makefile > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D > --- head/sys/modules/Makefile Sat May 10 22:27:01 2014 (r265860) > +++ head/sys/modules/Makefile Sun May 11 00:43:06 2014 (r265861) > @@ -2,6 +2,8 @@ > =20 > .include <src.opts.mk> > =20 > +SUBDIR_PARALLEL=3D > + > # Modules that include binary-only blobs of microcode should be selectab= le by > # MK_SOURCELESS_UCODE option (see below). > =20 This part is unrelated and should be reverted, I suppose ? --4jz2RIiWkXBLiaBi Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBAgAGBQJTbyJKAAoJEJDCuSvBvK1BN78P/iEgsXlLpfYyaTwxg3mhHr2q qglNtEc3kaFEIIXYXuEcDQF+D8m/RxGmnD3/O1LPwzgblC2yO8t0x8kjxYRQpN6u eetwLY0QfcC9bNcJnP0RuHli0+xASGZ3gRNuNzYSik74iYyoQZ/6k4dRb9EVJWc7 PIx8KXqGwuLT06r7rpcV9EV9b4ldzRt/w7RkuoOvhWIf8epHjiCIztG9bYKn4SoV GmTRrb9EoE2WjiJGldAVC0AL4oEatdvLW0OPeWJG67qS5gaSc56BBMNE4PssTzFD 10vEkahnnVXQbGTfK9wcsq67eDHCYDKQbDzoh5gtxtHC7DsFXrQU9JqR97m+yrIe o39jvteNLM1iCnEw2emec9VCOTDemn7mH0x93B4/h12FenujeqBZgJJK6jnty73a cUeUgA3o67oBZ5ptXnqZjMsv2gQQnr/oFuw5dCrikheg1nOFoJCSKD531RXQicET l/M8gjOBrbLSXHhVhvLPq2UyIU4pufzpdBqsqJbpV6Wqf0m9mjW5OsElX9I4NqK0 7yiig2iyyWhrB0XuKt9joV3ya5NcdG1zusPLUnbyCbyhPrbMeWYTlidQY4hWsNNw ixUtdTqiK3xCvZC0UZk5I/oZfGtoF4e+MSZKJ6818G3n+ySWuiUBsxhQSS0XNFSx RGNRF199LRFiaygLdhoY =L6x1 -----END PGP SIGNATURE----- --4jz2RIiWkXBLiaBi--
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