* Re: [PATCH 1/2 v3]Update broken web addresses.
From: Justin P. Mattock @ 2010-09-22 3:57 UTC (permalink / raw)
To: Finn Thain
Cc: linux-mips, Randy Dunlap, linux-m32r, trivial, linux-laptop,
linux-kernel, linux-m68k, Maciej W. Rozycki, linux-omap,
linuxppc-dev, linux-arm-kernel
In-Reply-To: <alpine.LNX.2.00.1009221310500.4570@nippy.intranet>
On 09/21/2010 08:25 PM, Finn Thain wrote:
>
> On Tue, 21 Sep 2010, Justin P. Mattock wrote:
>
>> Below is an update from the original, with changes to the broken web
>> addresses and removal of archive.org and moved to a seperate patch for
>> you guys to decide if you want to use this and/or just leave the old url
>> in and leave it at that..
>> Please dont apply this to anything just comments and fixes for now,
>
> You can use [RFC] in the Subject line instead of [PATCH] to indicate this.
>
alright..
>
>> diff --git a/arch/m68k/mac/macboing.c b/arch/m68k/mac/macboing.c
>> index 8f06408..234d9ee 100644
>> --- a/arch/m68k/mac/macboing.c
>> +++ b/arch/m68k/mac/macboing.c
>> @@ -114,7 +114,8 @@ static void mac_init_asc( void )
>> * 16-bit I/O functionality. The PowerBook 500 series computers
>> * support 16-bit stereo output, but only mono input."
>> *
>> - * http://til.info.apple.com/techinfo.nsf/artnum/n16405
>> + * Article number 16405:
>> + * http://support.apple.com/kb/TA32601
>> *
>> * --David Kilzer
>> */
>
> "TIL article number 16405" would allow people to find the document by
> number...
>
so putting this "TIL article number 16405" is correct instead of Article
number 16405:
>
>> diff --git a/arch/m68k/q40/README b/arch/m68k/q40/README
>> index 6bdbf48..92806c0 100644
>> --- a/arch/m68k/q40/README
>> +++ b/arch/m68k/q40/README
>> @@ -3,7 +3,7 @@ Linux for the Q40
>>
>> You may try http://www.geocities.com/SiliconValley/Bay/2602/ for
>> some up to date information. Booter and other tools will be also
>> -available from this place or ftp.uni-erlangen.de/linux/680x0/q40/
>> +available from this place or http://www.linux-m68k.org/mail.html
>> and mirrors.
>>
>> Hints to documentation usually refer to the linux source tree in
>
> No. We already discussed this change. Please refer back to my review of
> the first version of the patch. You got it right in the second version
> (that I also reviewed), but now you've gone back to the first version...
>
> Finn
>
pretty bad.. I don't know what happened there..
Justin P. Mattock
^ permalink raw reply
* Re: [PATCH 1/2 v3]Update broken web addresses.
From: Finn Thain @ 2010-09-22 3:25 UTC (permalink / raw)
To: Justin P. Mattock
Cc: linux-mips, Randy Dunlap, linux-m32r, trivial, linux-laptop,
linux-kernel, linux-m68k, Maciej W. Rozycki, linux-omap,
linuxppc-dev, linux-arm-kernel
In-Reply-To: <1285118957-24965-1-git-send-email-justinmattock@gmail.com>
On Tue, 21 Sep 2010, Justin P. Mattock wrote:
> Below is an update from the original, with changes to the broken web
> addresses and removal of archive.org and moved to a seperate patch for
> you guys to decide if you want to use this and/or just leave the old url
> in and leave it at that..
> Please dont apply this to anything just comments and fixes for now,
You can use [RFC] in the Subject line instead of [PATCH] to indicate this.
> diff --git a/arch/m68k/mac/macboing.c b/arch/m68k/mac/macboing.c
> index 8f06408..234d9ee 100644
> --- a/arch/m68k/mac/macboing.c
> +++ b/arch/m68k/mac/macboing.c
> @@ -114,7 +114,8 @@ static void mac_init_asc( void )
> * 16-bit I/O functionality. The PowerBook 500 series computers
> * support 16-bit stereo output, but only mono input."
> *
> - * http://til.info.apple.com/techinfo.nsf/artnum/n16405
> + * Article number 16405:
> + * http://support.apple.com/kb/TA32601
> *
> * --David Kilzer
> */
"TIL article number 16405" would allow people to find the document by
number...
> diff --git a/arch/m68k/q40/README b/arch/m68k/q40/README
> index 6bdbf48..92806c0 100644
> --- a/arch/m68k/q40/README
> +++ b/arch/m68k/q40/README
> @@ -3,7 +3,7 @@ Linux for the Q40
>
> You may try http://www.geocities.com/SiliconValley/Bay/2602/ for
> some up to date information. Booter and other tools will be also
> -available from this place or ftp.uni-erlangen.de/linux/680x0/q40/
> +available from this place or http://www.linux-m68k.org/mail.html
> and mirrors.
>
> Hints to documentation usually refer to the linux source tree in
No. We already discussed this change. Please refer back to my review of
the first version of the patch. You got it right in the second version
(that I also reviewed), but now you've gone back to the first version...
Finn
^ permalink raw reply
* [PATCH 2/2 v3]Update broken web addresses archive dot org only.
From: Justin P. Mattock @ 2010-09-22 1:29 UTC (permalink / raw)
To: trivial
Cc: linux-mips, linux-m32r, linux-laptop, linux-kernel, Finn Thain,
linux-m68k, Justin P. Mattock, linux-omap, linuxppc-dev,
linux-arm-kernel
In-Reply-To: <1285118957-24965-1-git-send-email-justinmattock@gmail.com>
Below is a patch consisting of only the broken web addresses using webarchive.org.
Please have a look and let me know if you want to go on with using these and/or just
leave the old links in there.
Note: the address needs to have an %2A added to it due to webarchive.org
using a "*" for it's searching capabilities.
Please dont apply this to anything, just comments and changes for now, then
at the right time I'll bunch everything into one patch.
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Cc: Finn Thain <fthain@telegraphics.com.au>
---
| 2 +-
arch/arm/mach-omap1/Kconfig | 4 ++--
arch/arm/mach-pxa/idp.c | 4 ++--
arch/arm/mach-pxa/include/mach/idp.h | 4 ++--
arch/arm/mach-sa1100/Kconfig | 2 +-
arch/h8300/Kconfig.cpu | 2 +-
arch/h8300/README | 3 ++-
arch/ia64/include/asm/machvec_sn2.h | 2 +-
arch/ia64/include/asm/numa.h | 2 +-
arch/ia64/kernel/acpi.c | 2 +-
arch/ia64/lib/idiv32.S | 2 +-
arch/ia64/lib/idiv64.S | 2 +-
arch/ia64/sn/kernel/setup.c | 2 +-
arch/ia64/sn/kernel/sn2/timer_interrupt.c | 2 +-
arch/m68k/Kconfig | 2 +-
arch/m68k/mac/via.c | 5 ++---
arch/m68k/q40/README | 4 ++--
arch/sh/cchips/Kconfig | 2 +-
arch/um/os-Linux/start_up.c | 2 +-
arch/x86/kernel/cpu/amd.c | 2 +-
arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 2 +-
arch/x86/math-emu/README | 2 +-
22 files changed, 28 insertions(+), 28 deletions(-)
--git a/arch/arm/mach-footbridge/Kconfig b/arch/arm/mach-footbridge/Kconfig
index bdd2579..fa30857 100644
--- a/arch/arm/mach-footbridge/Kconfig
+++ b/arch/arm/mach-footbridge/Kconfig
@@ -29,7 +29,7 @@ config ARCH_PERSONAL_SERVER
There are no product plans beyond the current research
prototypes at this time. Information is available at:
- <http://www.crl.hpl.hp.com/projects/personalserver/>
+ <http://web.archive.org/web/%2A/http://www.crl.hpl.hp.com/projects/personalserver/>
If you have any questions or comments about the Compaq Personal
Server, send e-mail to <skiff@crl.dec.com>.
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index 5f64963..e3cf9f4 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -118,8 +118,8 @@ config MACH_OMAP_PALMZ71
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for the Palm Zire71 PDA. To boot the kernel,
- you'll need a PalmOS compatible bootloader; check out
- http://hackndev.com/palm/z71 for more information.
+ you'll need a PalmOS compatible bootloader; For information
+ http://web.archive.org/web/%2A/http://old.hackndev.com/palm/z71
Say Y here if you have such a PDA, say N otherwise.
config MACH_OMAP_PALMTT
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index bc78c4d..b521a64 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -11,8 +11,8 @@
* Initial code
*
* 2005-02-15: Cliff Brake <cliff.brake@gmail.com>
- * <http://www.vibren.com> <http://bec-systems.com>
- * Updated for 2.6 kernel
+ * <http://web.archive.org/web/%2A/http://www.vibren.com>
+ * <http://bec-systems.com> Updated for 2.6 kernel
*
*/
diff --git a/arch/arm/mach-pxa/include/mach/idp.h b/arch/arm/mach-pxa/include/mach/idp.h
index 5eff96f..d1a3d5d 100644
--- a/arch/arm/mach-pxa/include/mach/idp.h
+++ b/arch/arm/mach-pxa/include/mach/idp.h
@@ -11,8 +11,8 @@
* Initial code
*
* 2005-02-15: Cliff Brake <cliff.brake@gmail.com>
- * <http://www.vibren.com> <http://bec-systems.com>
- * Changes for 2.6 kernel.
+ * <http://web.archive.org/web/%2A/http://www.vibren.com>
+ * <http://bec-systems.com> Changes for 2.6 kernel.
*/
diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig
index 5da8c35..11bc60f 100644
--- a/arch/arm/mach-sa1100/Kconfig
+++ b/arch/arm/mach-sa1100/Kconfig
@@ -108,7 +108,7 @@ config SA1100_HACKKIT
select CPU_FREQ_SA1100
help
Say Y here to support the HackKit Core CPU Board
- <http://hackkit.eletztrick.de>;
+ <http://web.archive.org/web/%2A/http://hackkit.eletztrick.de>;
config SA1100_LART
bool "LART"
diff --git a/arch/h8300/Kconfig.cpu b/arch/h8300/Kconfig.cpu
index 8de966a..49d55ba 100644
--- a/arch/h8300/Kconfig.cpu
+++ b/arch/h8300/Kconfig.cpu
@@ -20,7 +20,7 @@ config H8300H_AKI3068NET
<http://akizukidenshi.com/catalog/default.aspx>
AE-3068/69 Evaluation Board Support
More Information.
- <http://www.microtronique.com/ae3069lan.htm>
+ <http://web.archive.org/web/20021204203007/http://www.microtronique.com/ae3069lan.htm>
config H8300H_H8MAX
bool "H8MAX"
diff --git a/arch/h8300/README b/arch/h8300/README
index 7dac451..fa9af54 100644
--- a/arch/h8300/README
+++ b/arch/h8300/README
@@ -11,7 +11,8 @@ H8/300H and H8S
2.AE 3068/AE 3069
more information
MICROTRONIQUE <http://www.microtronique.com/>
- Akizuki Denshi Tsusho Ltd. <http://www.akizuki.ne.jp> (Japanese Only)
+ Akizuki Denshi Tsusho Ltd. (Japanese Only)
+ <http://web.archive.org/web/%2A/http://www.akizuki.ne.jp>
3.H8MAX
see http://strawberry-linux.com/h8/h8max.html (Japanese Only)
diff --git a/arch/ia64/include/asm/machvec_sn2.h b/arch/ia64/include/asm/machvec_sn2.h
index f061a30..bccea57 100644
--- a/arch/ia64/include/asm/machvec_sn2.h
+++ b/arch/ia64/include/asm/machvec_sn2.h
@@ -22,7 +22,7 @@
*
* For further information regarding this notice, see:
*
- * http://oss.sgi.com/projects/GenInfo/NoticeExplan
+ * http://web.archive.org/web/20040311225417/oss.sgi.com/projects/GenInfo/NoticeExplan/
*/
#ifndef _ASM_IA64_MACHVEC_SN2_H
diff --git a/arch/ia64/include/asm/numa.h b/arch/ia64/include/asm/numa.h
index 6a8a27c..82b664d 100644
--- a/arch/ia64/include/asm/numa.h
+++ b/arch/ia64/include/asm/numa.h
@@ -52,7 +52,7 @@ extern struct node_cpuid_s node_cpuid[NR_CPUS];
/*
* ACPI 2.0 SLIT (System Locality Information Table)
- * http://devresource.hp.com/devresource/Docs/TechPapers/IA64/slit.pdf
+ * http://web.archive.org/web/%2A/http://devresource.hp.com/devresource/Docs/TechPapers/IA64/slit.pdf
*
* This is a matrix with "distances" between nodes, they should be
* proportional to the memory access latency ratios.
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index c6c90f3..4538449 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -452,7 +452,7 @@ static int get_memory_proximity_domain(struct acpi_srat_mem_affinity *ma)
/*
* ACPI 2.0 SLIT (System Locality Information Table)
- * http://devresource.hp.com/devresource/Docs/TechPapers/IA64/slit.pdf
+ * http://web.archive.org/web/%2A/http://devresource.hp.com/devresource/Docs/TechPapers/IA64/slit.pdf
*/
void __init acpi_numa_slit_init(struct acpi_table_slit *slit)
{
diff --git a/arch/ia64/lib/idiv32.S b/arch/ia64/lib/idiv32.S
index 2ac28bf..f4938e1 100644
--- a/arch/ia64/lib/idiv32.S
+++ b/arch/ia64/lib/idiv32.S
@@ -7,7 +7,7 @@
* This code is based on the application note entitled "Divide, Square Root
* and Remainder Algorithms for the IA-64 Architecture". This document
* is available as Intel document number 248725-002 or via the web at
- * http://developer.intel.com/software/opensource/numerics/
+ * http://web.archive.org/web/20020611073250/developer.intel.com/software/products/opensource/libraries/num.htm
*
* For more details on the theory behind these algorithms, see "IA-64
* and Elementary Functions" by Peter Markstein; HP Professional Books
diff --git a/arch/ia64/lib/idiv64.S b/arch/ia64/lib/idiv64.S
index f69bd2b..5c3fb6d 100644
--- a/arch/ia64/lib/idiv64.S
+++ b/arch/ia64/lib/idiv64.S
@@ -7,7 +7,7 @@
* This code is based on the application note entitled "Divide, Square Root
* and Remainder Algorithms for the IA-64 Architecture". This document
* is available as Intel document number 248725-002 or via the web at
- * http://developer.intel.com/software/opensource/numerics/
+ * http://web.archive.org/web/20020611073250/developer.intel.com/software/products/opensource/libraries/num.htm
*
* For more details on the theory behind these algorithms, see "IA-64
* and Elementary Functions" by Peter Markstein; HP Professional Books
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index dbc4cbe..0d0c0d2 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -234,7 +234,7 @@ static void __cpuinit sn_check_for_wars(void)
* Since pcdp support in SN is not supported in the 2.4 kernel (or at least
* the one lbs is based on) just declare the needed structs here.
*
- * Reference spec http://www.dig64.org/specifications/DIG64_PCDPv20.pdf
+ * Reference spec http://web.archive.org/web/%2A/http://www.dig64.org/specifications/DIG64_PCDPv20.pdf
*
* Returns 0 if no acceptable vga is found, !0 otherwise.
*
diff --git a/arch/ia64/sn/kernel/sn2/timer_interrupt.c b/arch/ia64/sn/kernel/sn2/timer_interrupt.c
index 103d6ea..a058d88 100644
--- a/arch/ia64/sn/kernel/sn2/timer_interrupt.c
+++ b/arch/ia64/sn/kernel/sn2/timer_interrupt.c
@@ -24,7 +24,7 @@
*
* For further information regarding this notice, see:
*
- * http://oss.sgi.com/projects/GenInfo/NoticeExplan
+ * http://web.archive.org/web/20040311225417/oss.sgi.com/projects/GenInfo/NoticeExplan/
*/
#include <linux/interrupt.h>
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 8030e24..6c0ddd2 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -221,7 +221,7 @@ config SUN3X
Be warned that this support is very experimental.
Note that Sun 3x kernels are not compatible with Sun 3 hardware.
General Linux information on the Sun 3x series (now discontinued)
- is at <http://www.angelfire.com/ca2/tech68k/sun3.html>.
+ is at <http://web.archive.org/web/%2A/angelfire.com/ca2/tech68k/sun3.html>.
If you don't want to compile a kernel for a Sun 3x, say N.
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index e71166d..26105ba 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -6,10 +6,9 @@
*
* CSA: Motorola seems to have removed documentation on the 6522 from
* their web site; try
- * http://nerini.drf.com/vectrex/other/text/chips/6522/
- * http://www.zymurgy.net/classic/vic20/vicdet1.htm
+ * http://web.archive.org/web/%2A/http://www.zymurgy.net/classic/vic20/vicdet1.htm
* and
- * http://193.23.168.87/mikro_laborversuche/via_iobaustein/via6522_1.html
+ * http://web.archive.org/web/%2A/http://193.23.168.87/mikro_laborversuche/via_iobaustein/via6522_1.html
* for info. A full-text web search on 6522 AND VIA will probably also
* net some usefulness. <cananian@alumni.princeton.edu> 20apr1999
*
diff --git a/arch/m68k/q40/README b/arch/m68k/q40/README
index 92806c0..0f71431 100644
--- a/arch/m68k/q40/README
+++ b/arch/m68k/q40/README
@@ -1,8 +1,8 @@
Linux for the Q40
=================
-You may try http://www.geocities.com/SiliconValley/Bay/2602/ for
-some up to date information. Booter and other tools will be also
+You may try http://web.archive.org/web/%2A/http://geocities.com/SiliconValley/Bay/2602/
+for some up to date information. Booter and other tools will be also
available from this place or http://www.linux-m68k.org/mail.html
and mirrors.
diff --git a/arch/sh/cchips/Kconfig b/arch/sh/cchips/Kconfig
index a5ab2ec..65edb36 100644
--- a/arch/sh/cchips/Kconfig
+++ b/arch/sh/cchips/Kconfig
@@ -17,7 +17,7 @@ config HD64461
PCMCIA controller supporting 2 slots.
More information is available at
- <http://semiconductor.hitachi.com/windowsce/superh/sld013.htm>.
+ <http://web.archive.org/web/%2A/http://semiconductor.hitachi.com/windowsce/superh/sld013.htm>.
Say Y if you want support for the HD64461.
Otherwise, say N.
diff --git a/arch/um/os-Linux/start_up.c b/arch/um/os-Linux/start_up.c
index 02ee9ad..6704172 100644
--- a/arch/um/os-Linux/start_up.c
+++ b/arch/um/os-Linux/start_up.c
@@ -195,7 +195,7 @@ __uml_setup("nosysemu", nosysemu_cmd_param,
" SYSEMU is a performance-patch introduced by Laurent Vivier. It changes\n"
" behaviour of ptrace() and helps reducing host context switch rate.\n"
" To make it working, you need a kernel patch for your host, too.\n"
-" See http://perso.wanadoo.fr/laurent.vivier/UML/ for further \n"
+" See http://web.archive.org/web/%2A/http://perso.wanadoo.fr/laurent.vivier/UML/ for further \n"
" information.\n\n");
static void __init check_sysemu(void)
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index ba5f62f..fac4c61 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -23,7 +23,7 @@
* contact AMD for precise details and a CPU swap.
*
* See http://www.multimania.com/poulot/k6bug.html
- * http://www.amd.com/K6/k6docs/revgd.html
+ * http://web.archive.org/web/%2A/http://www.amd.com/K6/k6docs/revgd.html
*
* The following test is erm.. interesting. AMD neglected to up
* the chip setting when fixing the bug but they also tweaked some
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
index 491977b..0ed309d 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
@@ -21,7 +21,7 @@
* Opteron Processors" available for download from www.amd.com
*
* Tables for specific CPUs can be inferred from
- * http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/30430.pdf
+ * http://web.archive.org/web/%2A/http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/30430.pdf
*/
#include <linux/kernel.h>
diff --git a/arch/x86/math-emu/README b/arch/x86/math-emu/README
index e623549..18fbaa9 100644
--- a/arch/x86/math-emu/README
+++ b/arch/x86/math-emu/README
@@ -46,7 +46,7 @@ Please report bugs, etc to me at:
or b.metzenthen@medoto.unimelb.edu.au
For more information on the emulator and on floating point topics, see
-my web pages, currently at http://www.suburbia.net/~billm/
+my web pages, currently at http://web.archive.org/web/20011207081554/suburbia.net/~billm/floating-point/index.html
--Bill Metzenthen
--
1.7.2.1
^ permalink raw reply related
* [PATCH 1/2 v3]Update broken web addresses.
From: Justin P. Mattock @ 2010-09-22 1:29 UTC (permalink / raw)
To: trivial
Cc: linux-mips, Randy Dunlap, linux-m32r, Maciej W. Rozycki,
linux-laptop, linux-kernel, Finn Thain, linux-m68k,
Justin P. Mattock, linux-omap, linuxppc-dev, linux-arm-kernel
Below is an update from the original, with changes to the broken web addresses and removal of
archive.org and moved to a seperate patch for you guys to decide if you want to use this and/or
just leave the old url in and leave it at that..
Please dont apply this to anything just comments and fixes for now,
then when the time is right, I can bunch everything all into one big patch.
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Cc: Maciej W. Rozycki <macro@linux-mips.org>
Cc: Finn Thain <fthain@telegraphics.com.au>
Cc: Randy Dunlap <rdunlap@xenotime.net>
---
arch/arm/Kconfig | 4 ++--
arch/arm/common/icst.c | 2 +-
arch/arm/include/asm/hardware/icst.h | 2 +-
arch/arm/mach-at91/Kconfig | 6 +++---
arch/arm/mach-omap1/Kconfig | 2 +-
arch/arm/mach-pxa/am200epd.c | 2 +-
arch/arm/mach-pxa/am300epd.c | 2 +-
arch/arm/mach-s3c2440/mach-at2440evb.c | 2 +-
arch/arm/mach-sa1100/Kconfig | 6 +++---
arch/arm/mach-sa1100/cpu-sa1100.c | 2 +-
arch/arm/mm/Kconfig | 2 +-
arch/arm/mm/proc-xscale.S | 2 +-
arch/arm/nwfpe/milieu.h | 4 ++--
arch/arm/nwfpe/softfloat-macros | 4 ++--
arch/arm/nwfpe/softfloat-specialize | 4 ++--
arch/arm/nwfpe/softfloat.c | 4 ++--
arch/arm/nwfpe/softfloat.h | 4 ++--
arch/arm/plat-samsung/include/plat/adc.h | 2 +-
arch/avr32/Kconfig | 2 +-
arch/h8300/Kconfig.cpu | 12 ++++++------
arch/h8300/README | 6 +++---
arch/m32r/Kconfig | 2 +-
arch/m68k/mac/macboing.c | 3 ++-
arch/m68k/q40/README | 2 +-
arch/mips/Kconfig | 12 ++++++++----
arch/mips/math-emu/cp1emu.c | 1 -
arch/mips/math-emu/dp_add.c | 1 -
arch/mips/math-emu/dp_cmp.c | 1 -
arch/mips/math-emu/dp_div.c | 1 -
arch/mips/math-emu/dp_fint.c | 1 -
arch/mips/math-emu/dp_flong.c | 1 -
arch/mips/math-emu/dp_frexp.c | 1 -
arch/mips/math-emu/dp_fsp.c | 1 -
arch/mips/math-emu/dp_logb.c | 1 -
arch/mips/math-emu/dp_modf.c | 1 -
arch/mips/math-emu/dp_mul.c | 1 -
arch/mips/math-emu/dp_scalb.c | 1 -
arch/mips/math-emu/dp_simple.c | 1 -
arch/mips/math-emu/dp_sqrt.c | 1 -
arch/mips/math-emu/dp_sub.c | 1 -
arch/mips/math-emu/dp_tint.c | 1 -
arch/mips/math-emu/dp_tlong.c | 1 -
arch/mips/math-emu/ieee754.c | 1 -
arch/mips/math-emu/ieee754.h | 1 -
arch/mips/math-emu/ieee754d.c | 1 -
arch/mips/math-emu/ieee754dp.c | 1 -
arch/mips/math-emu/ieee754dp.h | 1 -
arch/mips/math-emu/ieee754int.h | 1 -
arch/mips/math-emu/ieee754m.c | 1 -
arch/mips/math-emu/ieee754sp.c | 1 -
arch/mips/math-emu/ieee754sp.h | 1 -
arch/mips/math-emu/ieee754xcpt.c | 1 -
arch/mips/math-emu/sp_add.c | 1 -
arch/mips/math-emu/sp_cmp.c | 1 -
arch/mips/math-emu/sp_div.c | 1 -
arch/mips/math-emu/sp_fdp.c | 1 -
arch/mips/math-emu/sp_fint.c | 1 -
arch/mips/math-emu/sp_flong.c | 1 -
arch/mips/math-emu/sp_frexp.c | 1 -
arch/mips/math-emu/sp_logb.c | 1 -
arch/mips/math-emu/sp_modf.c | 1 -
arch/mips/math-emu/sp_mul.c | 1 -
arch/mips/math-emu/sp_scalb.c | 1 -
arch/mips/math-emu/sp_simple.c | 1 -
arch/mips/math-emu/sp_sqrt.c | 1 -
arch/mips/math-emu/sp_sub.c | 1 -
arch/mips/math-emu/sp_tint.c | 1 -
arch/mips/math-emu/sp_tlong.c | 1 -
arch/powerpc/include/asm/hydra.h | 2 +-
arch/x86/kernel/apm_32.c | 4 ++--
arch/x86/kernel/microcode_core.c | 2 +-
arch/x86/kernel/microcode_intel.c | 2 +-
72 files changed, 55 insertions(+), 93 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 553b7cf..c562c68 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -647,7 +647,7 @@ config ARCH_S3C2410
select HAVE_S3C2410_I2C
help
Samsung S3C2410X CPU based systems, such as the Simtec Electronics
- BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
+ BAST (<http://www.simtec.co.uk/products/EB110ATX/>), the IPAQ 1940 or
the Samsung SMDK2410 development board (and derivatives).
Note, the S3C2416 and the S3C2450 are so close that they even share
@@ -1162,7 +1162,7 @@ config SMP
See also <file:Documentation/i386/IO-APIC.txt>,
<file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
- <http://www.linuxdoc.org/docs.html#howto>.
+ <http://tldp.org/HOWTO/SMP-HOWTO.html>.
If you don't know what to do here, say N.
diff --git a/arch/arm/common/icst.c b/arch/arm/common/icst.c
index 9a7f09c..2dc6da70 100644
--- a/arch/arm/common/icst.c
+++ b/arch/arm/common/icst.c
@@ -8,7 +8,7 @@
* published by the Free Software Foundation.
*
* Support functions for calculating clocks/divisors for the ICST307
- * clock generators. See http://www.icst.com/ for more information
+ * clock generators. See http://www.idt.com/ for more information
* on these devices.
*
* This is an almost identical implementation to the ICST525 clock generator.
diff --git a/arch/arm/include/asm/hardware/icst.h b/arch/arm/include/asm/hardware/icst.h
index 10382a3..794220b 100644
--- a/arch/arm/include/asm/hardware/icst.h
+++ b/arch/arm/include/asm/hardware/icst.h
@@ -8,7 +8,7 @@
* published by the Free Software Foundation.
*
* Support functions for calculating clocks/divisors for the ICST
- * clock generators. See http://www.icst.com/ for more information
+ * clock generators. See http://www.idt.com/ for more information
* on these devices.
*/
#ifndef ASMARM_HARDWARE_ICST_H
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 939bccd..c0bcfb8 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -105,7 +105,7 @@ config MACH_ONEARM
bool "Ajeco 1ARM Single Board Computer"
help
Select this if you are using Ajeco's 1ARM Single Board Computer.
- <http://www.ajeco.fi/products.htm>
+ <http://www.ajeco.fi/index.php?language=fin>
config ARCH_AT91RM9200DK
bool "Atmel AT91RM9200-DK Development board"
@@ -137,7 +137,7 @@ config MACH_CARMEVA
bool "Conitec ARM&EVA"
help
Select this if you are using Conitec's AT91RM9200-MCU-Module.
- <http://www.conitec.net/english/linuxboard.htm>
+ <http://www.conitec.net/english/linuxboard.php>
config MACH_ATEB9200
bool "Embest ATEB9200"
@@ -149,7 +149,7 @@ config MACH_KB9200
bool "KwikByte KB920x"
help
Select this if you are using KwikByte's KB920x board.
- <http://kwikbyte.com/KB9202_description_new.htm>
+ <http://www.kwikbyte.com/KB9202.html>
config MACH_PICOTUX2XX
bool "picotux 200"
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index 3b02d3b..5f64963 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -128,7 +128,7 @@ config MACH_OMAP_PALMTT
help
Support for the Palm Tungsten|T PDA. To boot the kernel, you'll
need a PalmOS compatible bootloader (Garux); check out
- http://www.hackndev.com/palm/tt/ for more information.
+ http://garux.sourceforge.net/ for more information.
Say Y here if you have this PDA model, say N otherwise.
config MACH_SX1
diff --git a/arch/arm/mach-pxa/am200epd.c b/arch/arm/mach-pxa/am200epd.c
index 3499fad..0fd6a08 100644
--- a/arch/arm/mach-pxa/am200epd.c
+++ b/arch/arm/mach-pxa/am200epd.c
@@ -10,7 +10,7 @@
* Layout is based on skeletonfb.c by James Simmons and Geert Uytterhoeven.
*
* This work was made possible by help and equipment support from E-Ink
- * Corporation. http://support.eink.com/community
+ * Corporation. http://www.support.eink.com/
*
* This driver is written to be used with the Metronome display controller.
* on the AM200 EPD prototype kit/development kit with an E-Ink 800x600
diff --git a/arch/arm/mach-pxa/am300epd.c b/arch/arm/mach-pxa/am300epd.c
index 993d75e..01aa021 100644
--- a/arch/arm/mach-pxa/am300epd.c
+++ b/arch/arm/mach-pxa/am300epd.c
@@ -8,7 +8,7 @@
* more details.
*
* This work was made possible by help and equipment support from E-Ink
- * Corporation. http://support.eink.com/community
+ * Corporation. http://www.support.eink.com/
*
* This driver is written to be used with the Broadsheet display controller.
* on the AM300 EPD prototype kit/development kit with an E-Ink 800x600
diff --git a/arch/arm/mach-s3c2440/mach-at2440evb.c b/arch/arm/mach-s3c2440/mach-at2440evb.c
index 8472579..67b6ba0 100644
--- a/arch/arm/mach-s3c2440/mach-at2440evb.c
+++ b/arch/arm/mach-s3c2440/mach-at2440evb.c
@@ -5,7 +5,7 @@
* and modifications by SBZ <sbz@spgui.org> and
* Weibing <http://weibing.blogbus.com>
*
- * For product information, visit http://www.arm9e.com/
+ * For product information, visit http://www.arm.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig
index fd4c52b..5da8c35 100644
--- a/arch/arm/mach-sa1100/Kconfig
+++ b/arch/arm/mach-sa1100/Kconfig
@@ -90,8 +90,8 @@ config SA1100_JORNADA720
# FIXME: select CPU_FREQ_SA11x0
help
Say Y here if you want to build a kernel for the HP Jornada 720
- handheld computer. See <http://www.hp.com/jornada/products/720>
- for details.
+ handheld computer. See
+ <http://h10025.www1.hp.com/ewfrf/wc/product?product=61677&cc=us&lc=en&dlc=en&product=61677#>
config SA1100_JORNADA720_SSP
bool "HP Jornada 720 Extended SSP driver"
@@ -145,7 +145,7 @@ config SA1100_SIMPAD
FLASH. The SL4 version got 64 MB RAM and 32 MB FLASH and a
PCMCIA-Slot. The version for the Germany Telecom (DTAG) is the same
like CL4 in additional it has a PCMCIA-Slot. For more information
- visit <http://www.my-siemens.com/> or <http://www.siemens.ch/>.
+ visit <http://www.usa.siemens.com/> or <http://www.siemens.ch/>.
config SA1100_SSP
tristate "Generic PIO SSP"
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c
index ef81787..c0a13ef 100644
--- a/arch/arm/mach-sa1100/cpu-sa1100.c
+++ b/arch/arm/mach-sa1100/cpu-sa1100.c
@@ -13,7 +13,7 @@
* This software has been developed while working on the LART
* computing board (http://www.lartmaker.nl/), which is
* sponsored by the Mobile Multi-media Communications
- * (http://www.mmc.tudelft.nl/) and Ubiquitous Communications
+ * (http://www.mobimedia.org/) and Ubiquitous Communications
* (http://www.ubicom.tudelft.nl/) projects.
*
* The authors can be reached at:
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index a0a2928..c1a68af 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -314,7 +314,7 @@ config CPU_SA110
The Intel StrongARM(R) SA-110 is a 32-bit microprocessor and
is available at five speeds ranging from 100 MHz to 233 MHz.
More information is available at
- <http://developer.intel.com/design/strong/sa110.htm>.
+ <http://www.renan.org/ARM/doc/sa110.pdf>.
Say Y if you want support for the SA-110 processor.
Otherwise, say N.
diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S
index 1407597..25d03fa 100644
--- a/arch/arm/mm/proc-xscale.S
+++ b/arch/arm/mm/proc-xscale.S
@@ -418,7 +418,7 @@ ENTRY(xscale_cache_fns)
*
* See erratum #25 of "Intel 80200 Processor Specification Update",
* revision January 22, 2003, available at:
- * http://www.intel.com/design/iio/specupdt/273415.htm
+ * http://www.intel.com/design/support/faq/io_processors/iq80310_chipset.htm
*/
ENTRY(xscale_80200_A0_A1_cache_fns)
.long xscale_flush_kern_cache_all
diff --git a/arch/arm/nwfpe/milieu.h b/arch/arm/nwfpe/milieu.h
index a3892ab..09a4f2d 100644
--- a/arch/arm/nwfpe/milieu.h
+++ b/arch/arm/nwfpe/milieu.h
@@ -12,8 +12,8 @@ National Science Foundation under grant MIP-9311980. The original version
of this code was written as part of a project to build a fixed-point vector
processor in collaboration with the University of California at Berkeley,
overseen by Profs. Nelson Morgan and John Wawrzynek. More information
-is available through the Web page `http://HTTP.CS.Berkeley.EDU/~jhauser/
-arithmetic/softfloat.html'.
+is available through the Web page
+http://www.jhauser.us/arithmetic/SoftFloat-2b/SoftFloat-source.txt
THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE. Although reasonable effort
has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
diff --git a/arch/arm/nwfpe/softfloat-macros b/arch/arm/nwfpe/softfloat-macros
index 5a060f9..cf2a617 100644
--- a/arch/arm/nwfpe/softfloat-macros
+++ b/arch/arm/nwfpe/softfloat-macros
@@ -12,8 +12,8 @@ National Science Foundation under grant MIP-9311980. The original version
of this code was written as part of a project to build a fixed-point vector
processor in collaboration with the University of California at Berkeley,
overseen by Profs. Nelson Morgan and John Wawrzynek. More information
-is available through the web page `http://HTTP.CS.Berkeley.EDU/~jhauser/
-arithmetic/softfloat.html'.
+is available through the web page
+http://www.jhauser.us/arithmetic/SoftFloat-2b/SoftFloat-source.txt
THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE. Although reasonable effort
has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
diff --git a/arch/arm/nwfpe/softfloat-specialize b/arch/arm/nwfpe/softfloat-specialize
index d4a4c8e..679a026 100644
--- a/arch/arm/nwfpe/softfloat-specialize
+++ b/arch/arm/nwfpe/softfloat-specialize
@@ -12,8 +12,8 @@ National Science Foundation under grant MIP-9311980. The original version
of this code was written as part of a project to build a fixed-point vector
processor in collaboration with the University of California at Berkeley,
overseen by Profs. Nelson Morgan and John Wawrzynek. More information
-is available through the Web page `http://HTTP.CS.Berkeley.EDU/~jhauser/
-arithmetic/softfloat.html'.
+is available through the Web page
+http://www.jhauser.us/arithmetic/SoftFloat-2b/SoftFloat-source.txt
THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE. Although reasonable effort
has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
diff --git a/arch/arm/nwfpe/softfloat.c b/arch/arm/nwfpe/softfloat.c
index 0f9656e..ffa6b43 100644
--- a/arch/arm/nwfpe/softfloat.c
+++ b/arch/arm/nwfpe/softfloat.c
@@ -11,8 +11,8 @@ National Science Foundation under grant MIP-9311980. The original version
of this code was written as part of a project to build a fixed-point vector
processor in collaboration with the University of California at Berkeley,
overseen by Profs. Nelson Morgan and John Wawrzynek. More information
-is available through the web page `http://HTTP.CS.Berkeley.EDU/~jhauser/
-arithmetic/softfloat.html'.
+is available through the web page
+http://www.jhauser.us/arithmetic/SoftFloat-2b/SoftFloat-source.txt
THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE. Although reasonable effort
has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
diff --git a/arch/arm/nwfpe/softfloat.h b/arch/arm/nwfpe/softfloat.h
index 13e479c..df4d243 100644
--- a/arch/arm/nwfpe/softfloat.h
+++ b/arch/arm/nwfpe/softfloat.h
@@ -12,8 +12,8 @@ National Science Foundation under grant MIP-9311980. The original version
of this code was written as part of a project to build a fixed-point vector
processor in collaboration with the University of California at Berkeley,
overseen by Profs. Nelson Morgan and John Wawrzynek. More information
-is available through the Web page `http://HTTP.CS.Berkeley.EDU/~jhauser/
-arithmetic/softfloat.html'.
+is available through the Web page
+http://www.jhauser.us/arithmetic/SoftFloat-2b/SoftFloat-source.txt
THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE. Although reasonable effort
has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
diff --git a/arch/arm/plat-samsung/include/plat/adc.h b/arch/arm/plat-samsung/include/plat/adc.h
index e8382c7..b258a08 100644
--- a/arch/arm/plat-samsung/include/plat/adc.h
+++ b/arch/arm/plat-samsung/include/plat/adc.h
@@ -1,7 +1,7 @@
/* arch/arm/plat-samsung/include/plat/adc.h
*
* Copyright (c) 2008 Simtec Electronics
- * http://armlinux.simnte.co.uk/
+ * http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C ADC driver information
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index f515727..787dcba 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -145,7 +145,7 @@ config BOARD_HAMMERHEAD
will cover even the most exceptional need of memory bandwidth. Together with the onboard
video decoder the board is ready for video processing.
- For more information see: http://www.miromico.com/hammerhead
+ For more information see: http://www.hammerhead.ch/index.php/getting-started.html
config BOARD_FAVR_32
bool "Favr-32 LCD-board"
diff --git a/arch/h8300/Kconfig.cpu b/arch/h8300/Kconfig.cpu
index 6e2ecff..8de966a 100644
--- a/arch/h8300/Kconfig.cpu
+++ b/arch/h8300/Kconfig.cpu
@@ -17,7 +17,7 @@ config H8300H_AKI3068NET
help
AKI-H8/3068F / AKI-H8/3069F Flashmicom LAN Board Support
More Information. (Japanese Only)
- <http://akizukidensi.com/catalog/h8.html>
+ <http://akizukidenshi.com/catalog/default.aspx>
AE-3068/69 Evaluation Board Support
More Information.
<http://www.microtronique.com/ae3069lan.htm>
@@ -28,7 +28,7 @@ config H8300H_H8MAX
help
H8MAX Evaluation Board Support
More Information. (Japanese Only)
- <http://strawberry-linux.com/h8/index.html>
+ <http://strawberry-linux.com/h8/>
config H8300H_SIM
bool "H8/300H Simulator"
@@ -36,7 +36,7 @@ config H8300H_SIM
help
GDB Simulator Support
More Information.
- arch/h8300/Doc/simulator.txt
+ <http://sourceware.org/sid/>
config H8S_GENERIC
bool "H8S Generic"
@@ -49,15 +49,15 @@ config H8S_EDOSK2674
help
Renesas EDOSK-2674 Evaluation Board Support
More Information.
- <http://www.azpower.com/H8-uClinux/index.html>
- <http://www.eu.renesas.com/tools/edk/support/edosk2674.html>
+ <http://h8-uclinux.sourceforge.net/>
+ <http://www.renesas.eu/products/tools/introductory_evaluation_tools/evaluation_development_os_kits/edosk2674r/edosk2674r_software_tools_root.jsp>
config H8S_SIM
bool "H8S Simulator"
help
GDB Simulator Support
More Information.
- arch/h8300/Doc/simulator.txt
+ <http://sourceware.org/sid/>
endchoice
diff --git a/arch/h8300/README b/arch/h8300/README
index 2fd6f6d..7dac451 100644
--- a/arch/h8300/README
+++ b/arch/h8300/README
@@ -14,11 +14,11 @@ H8/300H and H8S
Akizuki Denshi Tsusho Ltd. <http://www.akizuki.ne.jp> (Japanese Only)
3.H8MAX
- see http://ip-sol.jp/h8max/ (Japanese Only)
+ see http://strawberry-linux.com/h8/h8max.html (Japanese Only)
4.EDOSK2674
- see http://www.eu.renesas.com/products/mpumcu/tool/edk/support/edosk2674.html
- http://www.azpower.com/H8-uClinux/
+ see http://www.uclinux.org/pub/uClinux/ports/h8/HITACHI-EDOSK2674-HOWTO
+ http://h8-uclinux.sourceforge.net/
* Toolchain Version
gcc-3.1 or higher and patch
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 836abbb..3867fd2 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -315,7 +315,7 @@ config SMP
Management" code will be disabled if you say Y here.
See also the SMP-HOWTO available at
- <http://www.linuxdoc.org/docs.html#howto>.
+ <http://tldp.org/HOWTO/SMP-HOWTO.html>.
If you don't know what to do here, say N.
diff --git a/arch/m68k/mac/macboing.c b/arch/m68k/mac/macboing.c
index 8f06408..234d9ee 100644
--- a/arch/m68k/mac/macboing.c
+++ b/arch/m68k/mac/macboing.c
@@ -114,7 +114,8 @@ static void mac_init_asc( void )
* 16-bit I/O functionality. The PowerBook 500 series computers
* support 16-bit stereo output, but only mono input."
*
- * http://til.info.apple.com/techinfo.nsf/artnum/n16405
+ * Article number 16405:
+ * http://support.apple.com/kb/TA32601
*
* --David Kilzer
*/
diff --git a/arch/m68k/q40/README b/arch/m68k/q40/README
index 6bdbf48..92806c0 100644
--- a/arch/m68k/q40/README
+++ b/arch/m68k/q40/README
@@ -3,7 +3,7 @@ Linux for the Q40
You may try http://www.geocities.com/SiliconValley/Bay/2602/ for
some up to date information. Booter and other tools will be also
-available from this place or ftp.uni-erlangen.de/linux/680x0/q40/
+available from this place or http://www.linux-m68k.org/mail.html
and mirrors.
Hints to documentation usually refer to the linux source tree in
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3ad59dd..4606248 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2175,10 +2175,14 @@ config TC
bool "TURBOchannel support"
depends on MACH_DECSTATION
help
- TurboChannel is a DEC (now Compaq (now HP)) bus for Alpha and MIPS
- processors. Documentation on writing device drivers for TurboChannel
- is available at:
- <http://www.cs.arizona.edu/computer.help/policy/DIGITAL_unix/AA-PS3HD-TET1_html/TITLE.html>.
+ TURBOchannel is a DEC (now Compaq (now HP)) bus for Alpha and MIPS
+ processors. TURBOchannel programming specifications are available
+ at:
+ <ftp://ftp.hp.com/pub/alphaserver/archive/triadd/>
+ and:
+ <http://www.computer-refuge.org/classiccmp/ftp.digital.com/pub/DEC/TriAdd/>
+ Linux driver support status is documented at:
+ <http://www.linux-mips.org/wiki/DECstation>
#config ACCESSBUS
# bool "Access.Bus support"
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 47842b7..ec3faa4 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -3,7 +3,6 @@
*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
* Copyright (C) 2000 MIPS Technologies, Inc.
diff --git a/arch/mips/math-emu/dp_add.c b/arch/mips/math-emu/dp_add.c
index bcf73bb..b422fca 100644
--- a/arch/mips/math-emu/dp_add.c
+++ b/arch/mips/math-emu/dp_add.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_cmp.c b/arch/mips/math-emu/dp_cmp.c
index 8ab4f32..0f32486 100644
--- a/arch/mips/math-emu/dp_cmp.c
+++ b/arch/mips/math-emu/dp_cmp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_div.c b/arch/mips/math-emu/dp_div.c
index 6acedce..a1bce1b 100644
--- a/arch/mips/math-emu/dp_div.c
+++ b/arch/mips/math-emu/dp_div.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_fint.c b/arch/mips/math-emu/dp_fint.c
index 39a71de1..8857128 100644
--- a/arch/mips/math-emu/dp_fint.c
+++ b/arch/mips/math-emu/dp_fint.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_flong.c b/arch/mips/math-emu/dp_flong.c
index f08f223..14fc01e 100644
--- a/arch/mips/math-emu/dp_flong.c
+++ b/arch/mips/math-emu/dp_flong.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_frexp.c b/arch/mips/math-emu/dp_frexp.c
index e650cb1..cb15a5e 100644
--- a/arch/mips/math-emu/dp_frexp.c
+++ b/arch/mips/math-emu/dp_frexp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_fsp.c b/arch/mips/math-emu/dp_fsp.c
index 494d19a..1dfbd92 100644
--- a/arch/mips/math-emu/dp_fsp.c
+++ b/arch/mips/math-emu/dp_fsp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_logb.c b/arch/mips/math-emu/dp_logb.c
index 6033886..151127e 100644
--- a/arch/mips/math-emu/dp_logb.c
+++ b/arch/mips/math-emu/dp_logb.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_modf.c b/arch/mips/math-emu/dp_modf.c
index a8570e5..b01f9cf 100644
--- a/arch/mips/math-emu/dp_modf.c
+++ b/arch/mips/math-emu/dp_modf.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_mul.c b/arch/mips/math-emu/dp_mul.c
index 48908a8..aa566e7 100644
--- a/arch/mips/math-emu/dp_mul.c
+++ b/arch/mips/math-emu/dp_mul.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_scalb.c b/arch/mips/math-emu/dp_scalb.c
index b84e633..6f5df43 100644
--- a/arch/mips/math-emu/dp_scalb.c
+++ b/arch/mips/math-emu/dp_scalb.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_simple.c b/arch/mips/math-emu/dp_simple.c
index b909742..79ce267 100644
--- a/arch/mips/math-emu/dp_simple.c
+++ b/arch/mips/math-emu/dp_simple.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_sqrt.c b/arch/mips/math-emu/dp_sqrt.c
index 032328c..a2a51b8 100644
--- a/arch/mips/math-emu/dp_sqrt.c
+++ b/arch/mips/math-emu/dp_sqrt.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_sub.c b/arch/mips/math-emu/dp_sub.c
index a2127d6..0de098c 100644
--- a/arch/mips/math-emu/dp_sub.c
+++ b/arch/mips/math-emu/dp_sub.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_tint.c b/arch/mips/math-emu/dp_tint.c
index 2447862..0ebe859 100644
--- a/arch/mips/math-emu/dp_tint.c
+++ b/arch/mips/math-emu/dp_tint.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/dp_tlong.c b/arch/mips/math-emu/dp_tlong.c
index 0f07ec2..133ce2b 100644
--- a/arch/mips/math-emu/dp_tlong.c
+++ b/arch/mips/math-emu/dp_tlong.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754.c b/arch/mips/math-emu/ieee754.c
index cb1b682..30554e1 100644
--- a/arch/mips/math-emu/ieee754.c
+++ b/arch/mips/math-emu/ieee754.c
@@ -9,7 +9,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754.h b/arch/mips/math-emu/ieee754.h
index dd91733..22796e0 100644
--- a/arch/mips/math-emu/ieee754.h
+++ b/arch/mips/math-emu/ieee754.h
@@ -1,7 +1,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* This program is free software; you can distribute it and/or modify it
* under the terms of the GNU General Public License (Version 2) as
diff --git a/arch/mips/math-emu/ieee754d.c b/arch/mips/math-emu/ieee754d.c
index a032533..9599bdd 100644
--- a/arch/mips/math-emu/ieee754d.c
+++ b/arch/mips/math-emu/ieee754d.c
@@ -4,7 +4,6 @@
* MIPS floating point support
*
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* This program is free software; you can distribute it and/or modify it
* under the terms of the GNU General Public License (Version 2) as
diff --git a/arch/mips/math-emu/ieee754dp.c b/arch/mips/math-emu/ieee754dp.c
index 2f22fd7..080b5ca 100644
--- a/arch/mips/math-emu/ieee754dp.c
+++ b/arch/mips/math-emu/ieee754dp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754dp.h b/arch/mips/math-emu/ieee754dp.h
index 7627865..f139c72 100644
--- a/arch/mips/math-emu/ieee754dp.h
+++ b/arch/mips/math-emu/ieee754dp.h
@@ -5,7 +5,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754int.h b/arch/mips/math-emu/ieee754int.h
index 1a846c5..2701d95 100644
--- a/arch/mips/math-emu/ieee754int.h
+++ b/arch/mips/math-emu/ieee754int.h
@@ -5,7 +5,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754m.c b/arch/mips/math-emu/ieee754m.c
index d66896c..24190f3 100644
--- a/arch/mips/math-emu/ieee754m.c
+++ b/arch/mips/math-emu/ieee754m.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754sp.c b/arch/mips/math-emu/ieee754sp.c
index a19b721..271d00d 100644
--- a/arch/mips/math-emu/ieee754sp.c
+++ b/arch/mips/math-emu/ieee754sp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754sp.h b/arch/mips/math-emu/ieee754sp.h
index d9e3586..754fd54 100644
--- a/arch/mips/math-emu/ieee754sp.h
+++ b/arch/mips/math-emu/ieee754sp.h
@@ -5,7 +5,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/ieee754xcpt.c b/arch/mips/math-emu/ieee754xcpt.c
index e02423a..b99a693 100644
--- a/arch/mips/math-emu/ieee754xcpt.c
+++ b/arch/mips/math-emu/ieee754xcpt.c
@@ -1,7 +1,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_add.c b/arch/mips/math-emu/sp_add.c
index d8c4211..ae1a327 100644
--- a/arch/mips/math-emu/sp_add.c
+++ b/arch/mips/math-emu/sp_add.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_cmp.c b/arch/mips/math-emu/sp_cmp.c
index d3eff6b..716cf37 100644
--- a/arch/mips/math-emu/sp_cmp.c
+++ b/arch/mips/math-emu/sp_cmp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_div.c b/arch/mips/math-emu/sp_div.c
index 2b437fc..d774792 100644
--- a/arch/mips/math-emu/sp_div.c
+++ b/arch/mips/math-emu/sp_div.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_fdp.c b/arch/mips/math-emu/sp_fdp.c
index 4093723..e1515aa 100644
--- a/arch/mips/math-emu/sp_fdp.c
+++ b/arch/mips/math-emu/sp_fdp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_fint.c b/arch/mips/math-emu/sp_fint.c
index e88e125..9694d6c 100644
--- a/arch/mips/math-emu/sp_fint.c
+++ b/arch/mips/math-emu/sp_fint.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_flong.c b/arch/mips/math-emu/sp_flong.c
index 26d6919..16a651f 100644
--- a/arch/mips/math-emu/sp_flong.c
+++ b/arch/mips/math-emu/sp_flong.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_frexp.c b/arch/mips/math-emu/sp_frexp.c
index 359c648..5bc993c 100644
--- a/arch/mips/math-emu/sp_frexp.c
+++ b/arch/mips/math-emu/sp_frexp.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_logb.c b/arch/mips/math-emu/sp_logb.c
index 3c33721..9c14e0c 100644
--- a/arch/mips/math-emu/sp_logb.c
+++ b/arch/mips/math-emu/sp_logb.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_modf.c b/arch/mips/math-emu/sp_modf.c
index 7656894..25a0fba 100644
--- a/arch/mips/math-emu/sp_modf.c
+++ b/arch/mips/math-emu/sp_modf.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_mul.c b/arch/mips/math-emu/sp_mul.c
index 3f070f8..c06bb40 100644
--- a/arch/mips/math-emu/sp_mul.c
+++ b/arch/mips/math-emu/sp_mul.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_scalb.c b/arch/mips/math-emu/sp_scalb.c
index 44ceb87..dd76196 100644
--- a/arch/mips/math-emu/sp_scalb.c
+++ b/arch/mips/math-emu/sp_scalb.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_simple.c b/arch/mips/math-emu/sp_simple.c
index 2fd53c9..ae4fcfa 100644
--- a/arch/mips/math-emu/sp_simple.c
+++ b/arch/mips/math-emu/sp_simple.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_sqrt.c b/arch/mips/math-emu/sp_sqrt.c
index 8a934b9..fed2017 100644
--- a/arch/mips/math-emu/sp_sqrt.c
+++ b/arch/mips/math-emu/sp_sqrt.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_sub.c b/arch/mips/math-emu/sp_sub.c
index dbb802c..886ed5b 100644
--- a/arch/mips/math-emu/sp_sub.c
+++ b/arch/mips/math-emu/sp_sub.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_tint.c b/arch/mips/math-emu/sp_tint.c
index 352dc3a..0fe9acc 100644
--- a/arch/mips/math-emu/sp_tint.c
+++ b/arch/mips/math-emu/sp_tint.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/mips/math-emu/sp_tlong.c b/arch/mips/math-emu/sp_tlong.c
index 92cd9c5..d0ca6e2 100644
--- a/arch/mips/math-emu/sp_tlong.c
+++ b/arch/mips/math-emu/sp_tlong.c
@@ -4,7 +4,6 @@
/*
* MIPS floating point support
* Copyright (C) 1994-2000 Algorithmics Ltd.
- * http://www.algor.co.uk
*
* ########################################################################
*
diff --git a/arch/powerpc/include/asm/hydra.h b/arch/powerpc/include/asm/hydra.h
index 1ad4eed..d529a2c 100644
--- a/arch/powerpc/include/asm/hydra.h
+++ b/arch/powerpc/include/asm/hydra.h
@@ -10,7 +10,7 @@
*
* © Copyright 1995 Apple Computer, Inc. All rights reserved.
*
- * It's available online from http://chrp.apple.com/MacTech.pdf.
+ * It's available online from http://www.cpu.lu/~mlan/ftp/MacTech.pdf.
* You can obtain paper copies of this book from computer bookstores or by
* writing Morgan Kaufmann Publishers, Inc., 340 Pine Street, Sixth Floor, San
* Francisco, CA 94104. Reference ISBN 1-55860-393-X.
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index 4c9c67b..9fed1cc 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c
@@ -189,8 +189,8 @@
* Intel Order Number 241704-001. Microsoft Part Number 781-110-X01.
*
* [This document is available free from Intel by calling 800.628.8686 (fax
- * 916.356.6100) or 800.548.4725; or via anonymous ftp from
- * ftp://ftp.intel.com/pub/IAL/software_specs/apmv11.doc. It is also
+ * 916.356.6100) or 800.548.4725; or from
+ * http://www.microsoft.com/whdc/archive/amp_12.mspx It is also
* available from Microsoft by calling 206.882.8080.]
*
* APM 1.2 Reference:
diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c
index fa6551d..b9c5c54 100644
--- a/arch/x86/kernel/microcode_core.c
+++ b/arch/x86/kernel/microcode_core.c
@@ -12,7 +12,7 @@
* Software Developer's Manual
* Order Number 253668 or free download from:
*
- * http://developer.intel.com/design/pentium4/manuals/253668.htm
+ * http://developer.intel.com/Assets/PDF/manual/253668.pdf
*
* For more information, go to http://www.urbanmyth.org/microcode
*
diff --git a/arch/x86/kernel/microcode_intel.c b/arch/x86/kernel/microcode_intel.c
index 3561702..dcb65cc 100644
--- a/arch/x86/kernel/microcode_intel.c
+++ b/arch/x86/kernel/microcode_intel.c
@@ -12,7 +12,7 @@
* Software Developer's Manual
* Order Number 253668 or free download from:
*
- * http://developer.intel.com/design/pentium4/manuals/253668.htm
+ * http://developer.intel.com/Assets/PDF/manual/253668.pdf
*
* For more information, go to http://www.urbanmyth.org/microcode
*
--
1.7.2.1
^ permalink raw reply related
* RE: Questions on interrupt vector assignment on MPC8641D
From: Chen, Tiejun @ 2010-09-22 0:36 UTC (permalink / raw)
To: Scott Wood, Anderson, Trevor; +Cc: david.hagood, linuxppc-dev
In-Reply-To: <20100921170700.53a99e56@udp111988uds.am.freescale.net>
> -----Original Message-----
> From:=20
> linuxppc-dev-bounces+tiejun.chen=3Dwindriver.com@lists.ozlabs.or
> g=20
> [mailto:linuxppc-dev-bounces+tiejun.chen=3Dwindriver.com@lists.o
> zlabs.org] On Behalf Of Scott Wood
> Sent: Wednesday, September 22, 2010 6:07 AM
> To: Anderson, Trevor
> Cc: david.hagood@gmail.com; linuxppc-dev@lists.ozlabs.org
> Subject: Re: Questions on interrupt vector assignment on MPC8641D
>=20
> On Tue, 21 Sep 2010 17:37:15 -0400
> "Anderson, Trevor" <tanderson@curtisswright.com> wrote:
>=20
> > IRQ assignments for MPC8641D are "virtual",
>=20
> This is true for powerpc in general.
>=20
> > meaning "made up" and quite difficult to determine by=20
> looking through code.
> > But I believe the plan goes something like this:
> >=20
> > IRQ
> > ---------
> > 0 No interrupt
> > 1 - 15 External interrupts (only 1..12 would be used)
> > 16 - 127 Internal interrupts - see Table 9-2 of=20
> 8641D ref man,
> > Add 15 to the numbers shown
> > 128 - 255 Yours, or your BSP's, to do with as you like
> > 256 - 511 Message Signaled Interrupts
> >=20
> > If you look in the sample device trees for 8641 cards=20
> you'll see that=20
> > the interrupt values cited there for various devices match=20
> the 16..127=20
> > group above.
>=20
> There are two different numberspaces involved here.
>=20
> The MPIC interrupt numberspace in the device tree (which is=20
> not virtual; it is a private numberspace to MPIC) is based on=20
> the offset of the registers for that interrupt source.=20
> External interrupts start at zero (which is valid), internal=20
> at 16, and special things like MSIs at higher numbers (I=20
> don't think it's quite 256).
Agreed.=20
This should be depend on the given platform. For example 0xe0~0xe7 are
ranged for MSI on Freescale targets. And it can avoid easily to conflict
those used lower numbers when the special MSI interrupt numbers are
higher.=20
Tiejun
>=20
> The numberspace for virtual interrupts, which is what you=20
> pass to request_irq(), is dynamically allocated. You=20
> shouldn't need to know anything about it other than that zero=20
> is invalid, and you get the virtual IRQ from=20
> irq_of_parse_and_map() or another such mapping function.
>=20
> In neither case is there a range that is set aside for you=20
> "to do with as you like". If you have another interrupt=20
> controller and need a block of virtual interrupts, register=20
> the controller with
> irq_alloc_host() and you'll get a block assigned.
>=20
> -Scott
>=20
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/linuxppc-dev
>=20
^ permalink raw reply
* RE: [U-Boot] cuImage and multi image?
From: Chen, Tiejun @ 2010-09-21 23:45 UTC (permalink / raw)
To: Scott Wood; +Cc: ppcdev, uboot
In-Reply-To: <20100921125247.49f8d101@udp111988uds.am.freescale.net>
> -----Original Message-----
> From:=20
> linuxppc-dev-bounces+tiejun.chen=3Dwindriver.com@lists.ozlabs.or
> g=20
> [mailto:linuxppc-dev-bounces+tiejun.chen=3Dwindriver.com@lists.o
zlabs.org] On Behalf Of Scott Wood
> Sent: Wednesday, September 22, 2010 1:53 AM
> To: Chen, Tiejun
> Cc: ppcdev; uboot
> Subject: Re: [U-Boot] cuImage and multi image?
>=20
> On Tue, 21 Sep 2010 03:03:22 +0200
> "Chen, Tiejun" <Tiejun.Chen@windriver.com> wrote:
>=20
> > > -----Original Message-----
> > > From: Shawn Jin [mailto:shawnxjin@gmail.com]
> > > Sent: Tuesday, September 21, 2010 1:53 AM
> > > To: Chen, Tiejun
> > > Cc: ppcdev; uboot
> > > Subject: Re: cuImage and multi image?
> > >=20
> > > >> I have a cuImage kernel in order to support legacy=20
> u-boot and a=20
> > > >> ramdisk image. Kernel boots fine if these two images are
> > > separate and
> > > >> "bootm $kernel $ramdisk" is used. But I can not make it to
> > > work using
> > > >> a single multi image that contains the kernel and ramdisk
> > > images. Is
> > > >> it even technically possible to boot a multi-image with cuboot=20
> > > >> wrapper?
> > > >
> > > > Try the following steps:
> > > > ------
> > > > 1. cp <your ramdisk.gz> arch/powerpc/boot/ramdisk.image.gz
> > > > 2. make cuImage.initrd.<your target>
> > > >
> > > > You can get one Image, cuImage.initrd.<your target>,
> > > including kernel and ramdisk.
> > >=20
> > > A follow up question. With this method, the total image size
> > > (uncompressed) is limited to the 4MB (the link address of=20
> the boot=20
> > > wrapper)?
> >=20
> > No.
>=20
> Yes, unless you change the link address, or provide a=20
> vmlinux_alloc callback (which currently only happens on true=20
> OF, not cuImage).
>=20
> Unless you're talking about the "(uncompressed)"? The limit=20
> applies to the uncompressed boot image -- anything that the=20
> bootwrapper itself is decompressing. It does not apply to=20
> any further uncompression of the ramdisk itself.
>=20
He should point the latter, "the total image size", including ramdisk.
But the link address should be limited for the boot Image, not for the
attached ramdisk.
Tiejun
> -Scott
>=20
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/linuxppc-dev
>=20
^ permalink raw reply
* RE: Generating elf kernel ?
From: Chen, Tiejun @ 2010-09-21 23:35 UTC (permalink / raw)
To: Scott Wood; +Cc: linuxppc-dev, Guillaume Dargaud
In-Reply-To: <20100921120017.220db783@udp111988uds.am.freescale.net>
> -----Original Message-----
> From: Scott Wood [mailto:scottwood@freescale.com]=20
> Sent: Wednesday, September 22, 2010 1:00 AM
> To: Chen, Tiejun
> Cc: linuxppc-dev@lists.ozlabs.org; Guillaume Dargaud
> Subject: Re: Generating elf kernel ?
>=20
> On Tue, 21 Sep 2010 03:00:40 +0200
> "Chen, Tiejun" <Tiejun.Chen@windriver.com> wrote:
>=20
> > This should be depend on the hypervisor design=20
> implementation. I think=20
> > your option should be based on the Freescale hypervisor.
>=20
> Again, I was giving an example, about ELF loading. I was not=20
> making any claims about what all hypervisors do. :-P
>=20
When I'm free I'd like to track the Freescale hypervisor codes.=20
Thanks
Tiejun
> -Scott
>=20
>=20
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Timur Tabi @ 2010-09-21 22:34 UTC (permalink / raw)
To: Scott Wood; +Cc: Dan Malek, linuxppc-dev, dan.j.williams, linux-kernel
In-Reply-To: <20100921171746.381f2e89@udp111988uds.am.freescale.net>
On Tue, Sep 21, 2010 at 5:17 PM, Scott Wood <scottwood@freescale.com> wrote:
> It needs to be the actual device that is performing the DMA -- the
> platform may need to do things such as IOMMU manipulation where
> knowing the device matters.
Ok, this all makes sense. So it appears that the patch is valid, at
least in theory. I would like to see some testing of it, but I
realize that may be too difficult. There's no easy way to force an
allocation above 4GB.
--
Timur Tabi
Linux kernel developer at Freescale
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Scott Wood @ 2010-09-21 22:17 UTC (permalink / raw)
To: Timur Tabi; +Cc: Dan Malek, linuxppc-dev, dan.j.williams, linux-kernel
In-Reply-To: <AANLkTinKbBBbC1gmPewhn1f3MW-1MbARtiQZNX4w7Mi+@mail.gmail.com>
On Tue, 21 Sep 2010 17:08:54 -0500
Timur Tabi <timur.tabi@gmail.com> wrote:
> On Tue, Sep 21, 2010 at 5:05 PM, Dan Malek <ppc6dev@digitaldans.com> wrote:
>
> > The DMA descriptors are accessed using DMA by the
> > controller itself.
>
> Yes and no. Technically, it is DMA, but it's not something that
> SWIOTLB could ever know about. We just pass the physical address to
> the DMA controller, and it does a memory read to obtain the data.
> That's not the kind of DMA that SWIOTLB would deal with, I think.
SWIOTLB should see that the address is directly DMAable and do nothing,
but you don't want to skip the DMA API altogether. You still need to
flush caches if DMA is noncoherent, etc.
> My question is, should dmaengine be using the same 'dev' that fsldma
> uses to allocate the DMA descriptors? I wonder if the 'dev' should be
> allocated internally by dmaengine, or provided by the client drivers.
It needs to be the actual device that is performing the DMA -- the
platform may need to do things such as IOMMU manipulation where
knowing the device matters.
-Scott
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Dan Malek @ 2010-09-21 22:05 UTC (permalink / raw)
To: Scott Wood; +Cc: Timur Tabi, linuxppc-dev, dan.j.williams, linux-kernel
In-Reply-To: <20100921164944.164ed0af@udp111988uds.am.freescale.net>
On Sep 21, 2010, at 2:49 PM, Scott Wood wrote:
>
> On Tue, 21 Sep 2010 16:43:12 -0500
> Timur Tabi <timur.tabi@gmail.com> wrote:
>
>> Since we don't DMA the descriptors themselves, I just don't see how
>> this patch does anything.
>
> Look in dmaengine.c, there are calls to dma_map_single() and
> dma_map_page(), using what I assume is that same device pointer --
> unless there's confusion between the channel and the controller.
The DMA descriptors are accessed using DMA by the
controller itself. The APIs need to ensure proper coherency
between the CPU and the DMA controller for the
descriptor access. The underlying implementation of the
API will depend upon the hardware capabilities that
ensure this coherency.
-- Dan
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Timur Tabi @ 2010-09-21 22:08 UTC (permalink / raw)
To: Dan Malek; +Cc: Scott Wood, dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <2C3F2C02-35B6-46AF-82DA-44ACCBFB8362@digitaldans.com>
On Tue, Sep 21, 2010 at 5:05 PM, Dan Malek <ppc6dev@digitaldans.com> wrote:
> The DMA descriptors are accessed using DMA by the
> controller itself.
Yes and no. Technically, it is DMA, but it's not something that
SWIOTLB could ever know about. We just pass the physical address to
the DMA controller, and it does a memory read to obtain the data.
That's not the kind of DMA that SWIOTLB would deal with, I think.
> The APIs need to ensure proper coherency
> between the CPU and the DMA controller for the
> descriptor access. =A0The underlying implementation of the
> API will depend upon the hardware capabilities that
> ensure this coherency.
I think that's already covered. The dma_set_mask() call is supposed
to only affect the dma_map_single() calls that dmaengine makes, as
Scott pointed out.
My question is, should dmaengine be using the same 'dev' that fsldma
uses to allocate the DMA descriptors? I wonder if the 'dev' should be
allocated internally by dmaengine, or provided by the client drivers.
--=20
Timur Tabi
Linux kernel developer at Freescale
^ permalink raw reply
* Re: Questions on interrupt vector assignment on MPC8641D
From: Scott Wood @ 2010-09-21 22:07 UTC (permalink / raw)
To: Anderson, Trevor; +Cc: david.hagood@gmail.com, linuxppc-dev@lists.ozlabs.org
In-Reply-To: <1682399277683944B902B3657D2FCE21654570D791@CAREXCLUSTER03.ATL.CW.LOCAL>
On Tue, 21 Sep 2010 17:37:15 -0400
"Anderson, Trevor" <tanderson@curtisswright.com> wrote:
> IRQ assignments for MPC8641D are "virtual",
This is true for powerpc in general.
> meaning "made up" and quite difficult to determine by looking through code.
> But I believe the plan goes something like this:
>
> IRQ
> ---------
> 0 No interrupt
> 1 - 15 External interrupts (only 1..12 would be used)
> 16 - 127 Internal interrupts - see Table 9-2 of 8641D ref man,
> Add 15 to the numbers shown
> 128 - 255 Yours, or your BSP's, to do with as you like
> 256 - 511 Message Signaled Interrupts
>
> If you look in the sample device trees for 8641 cards you'll see that
> the interrupt values cited there for various devices match the 16..127
> group above.
There are two different numberspaces involved here.
The MPIC interrupt numberspace in the device tree (which is not
virtual; it is a private numberspace to MPIC) is based on the offset of
the registers for that interrupt source. External interrupts start at
zero (which is valid), internal at 16, and special things like MSIs at
higher numbers (I don't think it's quite 256).
The numberspace for virtual interrupts, which is what you pass to
request_irq(), is dynamically allocated. You shouldn't need to know
anything about it other than that zero is invalid, and you get the
virtual IRQ from irq_of_parse_and_map() or another such mapping
function.
In neither case is there a range that is set aside for you "to do with
as you like". If you have another interrupt controller and need a
block of virtual interrupts, register the controller with
irq_alloc_host() and you'll get a block assigned.
-Scott
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Timur Tabi @ 2010-09-21 22:04 UTC (permalink / raw)
To: Scott Wood; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <20100921164944.164ed0af@udp111988uds.am.freescale.net>
On Tue, Sep 21, 2010 at 4:49 PM, Scott Wood <scottwood@freescale.com> wrote:
> Look in dmaengine.c, there are calls to dma_map_single() and
> dma_map_page(), using what I assume is that same device pointer --
> unless there's confusion between the channel and the controller.
You're right. I missed this line in the driver:
fdev->common.dev = &op->dev;
Also, the driver does something stupid. Sometimes "chan->dev" refers
to dma_chan.chan, and sometimes it refers to fsldma_chan.chan. I
could have sworn I saw a patch that fixes that, though.
--
Timur Tabi
Linux kernel developer at Freescale
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Scott Wood @ 2010-09-21 21:49 UTC (permalink / raw)
To: Timur Tabi; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <AANLkTine--kry0c0n87WOqYyi3AQOb2KnmNRs-MeXcQt@mail.gmail.com>
On Tue, 21 Sep 2010 16:43:12 -0500
Timur Tabi <timur.tabi@gmail.com> wrote:
> On Tue, Sep 21, 2010 at 4:34 PM, Scott Wood <scottwood@freescale.com> wrote:
>
> > This doesn't control allocation (it probably should with
> > dma_alloc_coherent, though I don't see it in the code), it controls
> > whether swiotlb will create a bounce buffer -- defeating the point of
> > using DMA to accelerate a memcpy.
>
> But it would do that only for the 'dev' used in the dma_set_mask()
> call. That dev is only used here:
>
> chan->desc_pool = dma_pool_create("fsl_dma_engine_desc_pool",
> chan->dev,
> sizeof(struct fsl_desc_sw),
> __alignof__(struct fsl_desc_sw), 0);
>
> Since we don't DMA the descriptors themselves, I just don't see how
> this patch does anything.
Look in dmaengine.c, there are calls to dma_map_single() and
dma_map_page(), using what I assume is that same device pointer --
unless there's confusion between the channel and the controller.
-Scott
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Timur Tabi @ 2010-09-21 21:43 UTC (permalink / raw)
To: Scott Wood; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <20100921163456.7e2c9b32@udp111988uds.am.freescale.net>
On Tue, Sep 21, 2010 at 4:34 PM, Scott Wood <scottwood@freescale.com> wrote:
> This doesn't control allocation (it probably should with
> dma_alloc_coherent, though I don't see it in the code), it controls
> whether swiotlb will create a bounce buffer -- defeating the point of
> using DMA to accelerate a memcpy.
But it would do that only for the 'dev' used in the dma_set_mask()
call. That dev is only used here:
chan->desc_pool = dma_pool_create("fsl_dma_engine_desc_pool",
chan->dev,
sizeof(struct fsl_desc_sw),
__alignof__(struct fsl_desc_sw), 0);
Since we don't DMA the descriptors themselves, I just don't see how
this patch does anything.
--
Timur Tabi
Linux kernel developer at Freescale
^ permalink raw reply
* RE: Questions on interrupt vector assignment on MPC8641D
From: Anderson, Trevor @ 2010-09-21 21:37 UTC (permalink / raw)
To: david.hagood@gmail.com, linuxppc-dev@lists.ozlabs.org
In-Reply-To: <6e7b840fa55e4fba421e1b1cea2716ec.squirrel@localhost>
IRQ assignments for MPC8641D are "virtual", meaning "made up" and quite di=
fficult to determine by looking through code.
But I believe the plan goes something like this:
IRQ
---------
0 No interrupt
1 - 15 External interrupts (only 1..12 would be used)
16 - 127 Internal interrupts - see Table 9-2 of 8641D ref man,
Add 15 to the numbers shown
128 - 255 Yours, or your BSP's, to do with as you like
256 - 511 Message Signaled Interrupts
If you look in the sample device trees for 8641 cards you'll see that
the interrupt values cited there for various devices match the 16..127
group above.
> -----Original Message-----
> From: linuxppc-dev-bounces+tanderson=3Dcurtisswright.com@lists.ozlabs.or=
g [mailto:linuxppc-dev-
> bounces+tanderson=3Dcurtisswright.com@lists.ozlabs.org] On Behalf Of dav=
id.hagood@gmail.com
> Sent: Tuesday, September 21, 2010 7:12 AM
> To: linuxppc-dev@lists.ozlabs.org
> Subject: Questions on interrupt vector assignment on MPC8641D
>
> I'm new to developing on the PPC (most of my experience is on x86), and =
I
> have a couple of questions about mapping of interrupts on the PPC,
> specifically on the Freescale 8641D embedded CPU.
>
> 1) How does one allocate interrupt vectors for the embedded devices, suc=
h
> as the MPIC? All the kernel how-tos are really targeting the x86 and PCI=
,
> so I've been unable to find a good document on "that which is not an X86=
".
>
> 2) Are there any good guides to programming the PPC generally, and the
> MPC8641 specifically, that I can go read to answer my other questions?
>
> I'm trying to write a driver to map the 8641D's PCIe controllers *as
> endpoints* into something frobablbe from user space - to allow setting t=
he
> BARs and outbound address translation units via sysfs files, and to allo=
w
> mapping of inbound interrupts to sysfs "doorbell"-style files. If I can
> get it worked out I want to submit it back to the kernel for general
> distribution.
>
> If anybody has any insights, I'd greatly appreciate it if you'd copy my
> work email (david.hagood at aeroflex.com) as well (I am using my persona=
l
> email as work insisted upon adding a one paragraph "wart" to all outboun=
d
> email that isn't acceptable for a list like this.)
>
> Also, if anybody out there has experience with the 8641D PEX's in endpoi=
nt
> mode and wouldn't mind answering a couple of questions about programming=
> the OWBARs, I'd be greatly obliged.
>
>
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/linuxppc-dev
_______________________________________________________________________
This e-mail and any files transmitted with it are proprietary and intended=
solely for the use of the individual or entity to whom they are addressed=
. If you have reason to believe that you have received this e-mail in erro=
r, please notify the sender and destroy this email and any attached files.=
Please note that any views or opinions presented in this e-mail are solel=
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eto may contain technology subject to government export regulations. Recip=
ient is solely responsible for ensuring that any re-export, transfer or di=
sclosure of this information is in accordance with applicable government e=
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^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Scott Wood @ 2010-09-21 21:34 UTC (permalink / raw)
To: Timur Tabi; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <AANLkTimiwtoa6i10OTcgFnvbvcO9N4KWHyt4Poj-yj=T@mail.gmail.com>
On Tue, 21 Sep 2010 16:24:10 -0500
Timur Tabi <timur.tabi@gmail.com> wrote:
> On Tue, Sep 21, 2010 at 7:55 AM, Kumar Gala <galak@kernel.crashing.org> wrote:
> >
> > On Sep 21, 2010, at 5:57 AM, Li Yang wrote:
> >
> >> Signed-off-by: Li Yang <leoli@freescale.com>
> >> ---
> >
> > We really should have a sentence about how or why this works to address 36-bit addressing.
>
> For example, I would like to know which memory is going to be
> allocated above 4GB. I don't know much about the kernel's async
> library, but my understanding is that fsldma does not allocate any of
> the memory buffers that it copies data to/from.
This doesn't control allocation (it probably should with
dma_alloc_coherent, though I don't see it in the code), it controls
whether swiotlb will create a bounce buffer -- defeating the point of
using DMA to accelerate a memcpy.
-Scott
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Timur Tabi @ 2010-09-21 21:24 UTC (permalink / raw)
To: Kumar Gala; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <877FD0B5-19A7-4A16-831E-369B80B104EA@kernel.crashing.org>
On Tue, Sep 21, 2010 at 7:55 AM, Kumar Gala <galak@kernel.crashing.org> wrote:
>
> On Sep 21, 2010, at 5:57 AM, Li Yang wrote:
>
>> Signed-off-by: Li Yang <leoli@freescale.com>
>> ---
>
> We really should have a sentence about how or why this works to address 36-bit addressing.
For example, I would like to know which memory is going to be
allocated above 4GB. I don't know much about the kernel's async
library, but my understanding is that fsldma does not allocate any of
the memory buffers that it copies data to/from. The only memory that
fsldma allocates is for the DMA descriptors, which are very small and
probably don't take up more than a couple pages.
--
Timur Tabi
Linux kernel developer at Freescale
^ permalink raw reply
* Re: [PATCH 1/5] ptp: Added a brand new class driver for ptp clocks.
From: Kyle Moffett @ 2010-09-21 20:47 UTC (permalink / raw)
To: John Stultz
Cc: Rodolfo Giometti, Arnd Bergmann, netdev, devicetree-discuss,
linux-kernel, linuxppc-dev, Richard Cochran, linux-arm-kernel,
Krzysztof Halasa
In-Reply-To: <1282948239.2268.155.camel@jstultz-laptop>
On Fri, Aug 27, 2010 at 18:30, John Stultz <johnstul@us.ibm.com> wrote:
> On one side, there is the view that the kernel should abstract and hide
> the hardware details to increase app portability. And the other is that
> the raw hardware details should be exposed, so the OS stays out of the
> way.
>
> Neither of these views are always right. Ideally we can come up with a
> abstracted way to provide the hardware data needed that's generic enough
> that applications don't have to be changed when moving between hardware
> or configurations.
>
> The posix clock id interface is frustrating because the flat static
> enumeration is really limiting.
>
> I wonder if a dynamic enumeration for posix clocks would be possibly a
> way to go?
Well how about something much more straightforward:
#define CLOCK_FD 0x80000000
fd = open("/dev/clocks/some_clock_name", O_RDONLY);
clock_gettime(CLOCK_FD | fd, &ts);
This would provide all of the standard character-device semantics that
everyone is accustomed to, and furthermore you could allow non-root
users to manage specific clocks using just DAC permission bits.
You'd still probably need to add a clock_adjtimex() syscall, but it
could easily fail with EINVAL for software or per-thread clocks, but
that seems like it would nicely abstract the hardware without forcing
a numeric address space.
Cheers,
Kyle Moffett
^ permalink raw reply
* Re: [U-Boot] cuImage and multi image?
From: Scott Wood @ 2010-09-21 17:52 UTC (permalink / raw)
To: Chen, Tiejun; +Cc: ppcdev, uboot
In-Reply-To: <52CF90264091A14888078A031D780F4306C8BD30@ism-mail03.corp.ad.wrs.com>
On Tue, 21 Sep 2010 03:03:22 +0200
"Chen, Tiejun" <Tiejun.Chen@windriver.com> wrote:
> > -----Original Message-----
> > From: Shawn Jin [mailto:shawnxjin@gmail.com]
> > Sent: Tuesday, September 21, 2010 1:53 AM
> > To: Chen, Tiejun
> > Cc: ppcdev; uboot
> > Subject: Re: cuImage and multi image?
> >
> > >> I have a cuImage kernel in order to support legacy u-boot and a
> > >> ramdisk image. Kernel boots fine if these two images are
> > separate and
> > >> "bootm $kernel $ramdisk" is used. But I can not make it to
> > work using
> > >> a single multi image that contains the kernel and ramdisk
> > images. Is
> > >> it even technically possible to boot a multi-image with cuboot
> > >> wrapper?
> > >
> > > Try the following steps:
> > > ------
> > > 1. cp <your ramdisk.gz> arch/powerpc/boot/ramdisk.image.gz
> > > 2. make cuImage.initrd.<your target>
> > >
> > > You can get one Image, cuImage.initrd.<your target>,
> > including kernel and ramdisk.
> >
> > A follow up question. With this method, the total image size
> > (uncompressed) is limited to the 4MB (the link address of the
> > boot wrapper)?
>
> No.
Yes, unless you change the link address, or provide a vmlinux_alloc
callback (which currently only happens on true OF, not cuImage).
Unless you're talking about the "(uncompressed)"? The limit applies to
the uncompressed boot image -- anything that the bootwrapper itself is
decompressing. It does not apply to any further uncompression of the
ramdisk itself.
-Scott
^ permalink raw reply
* Re: Generating elf kernel ?
From: Scott Wood @ 2010-09-21 17:00 UTC (permalink / raw)
To: Chen, Tiejun; +Cc: linuxppc-dev, Guillaume Dargaud
In-Reply-To: <52CF90264091A14888078A031D780F4306C8BD2F@ism-mail03.corp.ad.wrs.com>
On Tue, 21 Sep 2010 03:00:40 +0200
"Chen, Tiejun" <Tiejun.Chen@windriver.com> wrote:
> This should be depend on the hypervisor design implementation. I think
> your
> option should be based on the Freescale hypervisor.
Again, I was giving an example, about ELF loading. I was not making any
claims about what all hypervisors do. :-P
-Scott
^ permalink raw reply
* RE: [PATCH 1/2] PPC4xx: Generelizing drivers/dma/ppc4xx/adma.c
From: Tirumala Marri @ 2010-09-21 16:51 UTC (permalink / raw)
To: Ilya Yanok, linuxppc-dev
In-Reply-To: <loom.20100919T215645-646@post.gmane.org>
> -----Original Message-----
> From: linuxppc-dev-bounces+tmarri=amcc.com@lists.ozlabs.org
> [mailto:linuxppc-dev-bounces+tmarri=amcc.com@lists.ozlabs.org] On
> Behalf Of Ilya Yanok
> Sent: Sunday, September 19, 2010 1:01 PM
> To: linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH 1/2] PPC4xx: Generelizing drivers/dma/ppc4xx/adma.c
>
> Hi Tirumala,
>
> > drivers/dma/ppc4xx/adma.c | 4370 +++-------------------------
> ----------
> > drivers/dma/ppc4xx/adma.h | 116 +-
> > drivers/dma/ppc4xx/ppc4xx-adma.h | 4020
> +++++++++++++++++++++++++++++++++++
>
> You've moved tons of code to the header file. Why?
>
> Regards, Ilya.
>
My intention is to keep the SoC specific code in the header files.
Something iop-dma is also doing.
^ permalink raw reply
* Re: [PATCH 1/5] ptp: Added a brand new class driver for ptp clocks.
From: Stephan Gatzka @ 2010-09-21 16:54 UTC (permalink / raw)
To: netdev, devicetree-discuss, linux-kernel, linuxppc-dev,
linux-arm-kernel
In-Reply-To: <20100906063327.GA4549@riccoc20.at.omicron.at>
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Hi Richard,
> 1. Character device
> 2. POSIX clock with dynamic ids
>
> Please, just take your pick ;^)
Just to reopen this nearly dead but very interesting thread: I'm happy
with every solution that has no impact on the accuracy of the PTP clock.
If I can choose, I would prefer the POSIX clock with dynamic ids solution.
Kind regards and thanks for your effort,
Stephan Gatzka
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^ permalink raw reply
* Questions on interrupt vector assignment on MPC8641D
From: david.hagood @ 2010-09-21 14:12 UTC (permalink / raw)
To: linuxppc-dev
I'm new to developing on the PPC (most of my experience is on x86), and I
have a couple of questions about mapping of interrupts on the PPC,
specifically on the Freescale 8641D embedded CPU.
1) How does one allocate interrupt vectors for the embedded devices, such
as the MPIC? All the kernel how-tos are really targeting the x86 and PCI,
so I've been unable to find a good document on "that which is not an X86".
2) Are there any good guides to programming the PPC generally, and the
MPC8641 specifically, that I can go read to answer my other questions?
I'm trying to write a driver to map the 8641D's PCIe controllers *as
endpoints* into something frobablbe from user space - to allow setting the
BARs and outbound address translation units via sysfs files, and to allow
mapping of inbound interrupts to sysfs "doorbell"-style files. If I can
get it worked out I want to submit it back to the kernel for general
distribution.
If anybody has any insights, I'd greatly appreciate it if you'd copy my
work email (david.hagood at aeroflex.com) as well (I am using my personal
email as work insisted upon adding a one paragraph "wart" to all outbound
email that isn't acceptable for a list like this.)
Also, if anybody out there has experience with the 8641D PEX's in endpoint
mode and wouldn't mind answering a couple of questions about programming
the OWBARs, I'd be greatly obliged.
^ permalink raw reply
* Re: [PATCH] fsldma: add support to 36-bit physical address
From: Kumar Gala @ 2010-09-21 12:55 UTC (permalink / raw)
To: Li Yang; +Cc: dan.j.williams, linuxppc-dev, linux-kernel
In-Reply-To: <1285066638-7473-1-git-send-email-leoli@freescale.com>
On Sep 21, 2010, at 5:57 AM, Li Yang wrote:
> Signed-off-by: Li Yang <leoli@freescale.com>
> ---
We really should have a sentence about how or why this works to address =
36-bit addressing.
> drivers/dma/fsldma.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>=20
> diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
> index cea08be..9163552 100644
> --- a/drivers/dma/fsldma.c
> +++ b/drivers/dma/fsldma.c
> @@ -1,7 +1,7 @@
> /*
> * Freescale MPC85xx, MPC83xx DMA Engine support
> *
> - * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights =
reserved.
> + * Copyright (C) 2007-2009 Freescale Semiconductor, Inc. All rights =
reserved.
> *
> * Author:
> * Zhang Wei <wei.zhang@freescale.com>, Jul 2007
> @@ -1338,6 +1338,7 @@ static int __devinit fsldma_of_probe(struct =
platform_device *op,
> fdev->common.device_control =3D fsl_dma_device_control;
> fdev->common.dev =3D &op->dev;
>=20
> + dma_set_mask(&op->dev, DMA_BIT_MASK(36));
> dev_set_drvdata(&op->dev, fdev);
>=20
> /*
> --=20
> 1.6.6-rc1.GIT
>=20
>=20
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/linuxppc-dev
^ permalink raw reply
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