From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932392AbXGNXGZ (ORCPT ); Sat, 14 Jul 2007 19:06:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1764529AbXGNXGR (ORCPT ); Sat, 14 Jul 2007 19:06:17 -0400 Received: from tomts20.bellnexxia.net ([209.226.175.74]:39704 "EHLO tomts20-srv.bellnexxia.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1764429AbXGNXGR (ORCPT ); Sat, 14 Jul 2007 19:06:17 -0400 Date: Sat, 14 Jul 2007 19:01:09 -0400 From: Mathieu Desnoyers To: akpm@linux-foundation.org, linux-kernel@vger.kernel.org Cc: Christoph Hellwig Subject: Re: [patch 3/8] Immediate Values - Non Optimized Architectures Message-ID: <20070714230109.GD18674@Krystal> References: <20070714012439.285079881@polymtl.ca> <20070714012623.528545293@polymtl.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline In-Reply-To: <20070714012623.528545293@polymtl.ca> X-Editor: vi X-Info: http://krystal.dyndns.org:8080 X-Operating-System: Linux/2.6.21.3-grsec (i686) X-Uptime: 18:59:35 up 7 days, 13:04, 2 users, load average: 0.79, 0.61, 0.34 User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Should be dropped, following Christoph's advice. * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote: > Architecture agnostic, generic, version of the immediate values. It uses a > global variable to mimic the immediate values. > > Signed-off-by: Mathieu Desnoyers > --- > include/asm-alpha/immediate.h | 1 + > include/asm-arm/immediate.h | 1 + > include/asm-arm26/immediate.h | 1 + > include/asm-blackfin/immediate.h | 1 + > include/asm-cris/immediate.h | 1 + > include/asm-frv/immediate.h | 1 + > include/asm-generic/immediate.h | 19 +++++++++++++++++++ > include/asm-h8300/immediate.h | 1 + > include/asm-i386/immediate.h | 1 + > include/asm-ia64/immediate.h | 1 + > include/asm-m32r/immediate.h | 1 + > include/asm-m68k/immediate.h | 1 + > include/asm-m68knommu/immediate.h | 1 + > include/asm-mips/immediate.h | 1 + > include/asm-parisc/immediate.h | 1 + > include/asm-powerpc/immediate.h | 1 + > include/asm-ppc/immediate.h | 1 + > include/asm-s390/immediate.h | 1 + > include/asm-sh/immediate.h | 1 + > include/asm-sh64/immediate.h | 1 + > include/asm-sparc/immediate.h | 1 + > include/asm-sparc64/immediate.h | 1 + > include/asm-um/immediate.h | 1 + > include/asm-v850/immediate.h | 1 + > include/asm-x86_64/immediate.h | 1 + > include/asm-xtensa/immediate.h | 1 + > 26 files changed, 44 insertions(+) > > Index: linux-2.6-lttng/include/asm-generic/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-generic/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1,19 @@ > +#ifndef _ASM_GENERIC_IMMEDIATE_H > +#define _ASM_GENERIC_IMMEDIATE_H > + > +/* > + * Generic immediate values: a simple, standard, memory load. > + */ > + > +struct module; > + > +#define immediate_read(var) _immediate_read(var) > +#define immediate_set(var, i) ((var)->value = (i)) > +#define _immediate_set(var, i) immediate_set(var, i) > +#define immediate_set_early(var, i) immediate_set(var, i) > +#define immediate_if(var) if (immediate_read(var)) > + > +static inline void module_immediate_setup(struct module *mod) { } > +static inline void immediate_update_early(void) { } > + > +#endif /* _ASM_GENERIC_IMMEDIATE_H */ > Index: linux-2.6-lttng/include/asm-alpha/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-alpha/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-arm/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-arm/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-arm26/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-arm26/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-cris/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-cris/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-frv/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-frv/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-h8300/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-h8300/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-ia64/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-ia64/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-m32r/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-m32r/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-m68k/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-m68k/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-m68knommu/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-m68knommu/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-mips/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-mips/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-parisc/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-parisc/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-ppc/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-ppc/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-s390/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-s390/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-sh/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-sh/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-sh64/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-sh64/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-sparc/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-sparc/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-sparc64/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-sparc64/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-um/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-um/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-v850/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-v850/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-x86_64/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-x86_64/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-xtensa/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-xtensa/immediate.h 2007-07-13 19:30:52.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-i386/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-i386/immediate.h 2007-07-13 20:02:08.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-powerpc/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-powerpc/immediate.h 2007-07-13 20:02:08.000000000 -0400 > @@ -0,0 +1 @@ > +#include > Index: linux-2.6-lttng/include/asm-blackfin/immediate.h > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ linux-2.6-lttng/include/asm-blackfin/immediate.h 2007-07-13 20:02:35.000000000 -0400 > @@ -0,0 +1 @@ > +#include > > -- > Mathieu Desnoyers > Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68