lkml.org 
[lkml]   [2002]   [Sep]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
SubjectRe: [PATCH] Toshiba Laptop Support and IRQ Locks
From
> Alrighty then, the patch below uses spinlocks instead of cli() and
> friends -- to conform to the new irq locking mechanism -- and some minor
> module changes while we're at it.

The patch seems mangled in:
http://marc.theaimsgroup.com/?l=linux-kernel&m=102832986723995&w=2
I'd like to try it if someone has an unmangled version.

2.5.34 compile on my toshiba tecra 8000 stopped with:

drivers/built-in.o: In function `tosh_fn_status':
drivers/built-in.o(.text+0x17569): undefined reference to `save_flags'
drivers/built-in.o(.text+0x1756e): undefined reference to `cli'
drivers/built-in.o(.text+0x1757f): undefined reference to `restore_flags'
drivers/built-in.o: In function `tosh_emulate_fan':

The patch below gets it to compile and boot.

diff -ruN linux-2.5.34/drivers/char/toshiba.c linux/drivers/char/toshiba.c
--- linux-2.5.34/drivers/char/toshiba.c 2002-05-21 01:07:42.000000000 -0400
+++ linux/drivers/char/toshiba.c 2002-09-10 17:30:27.000000000 -0400
@@ -57,6 +57,7 @@
#define TOSH_DEBUG 0

#include <linux/module.h>
+#include <linux/interrupt.h>
#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/sched.h>
The keyboard isn't working though. That may be a config issue.

egrep ^C.*INPUT .config
CONFIG_INPUT=y
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_KEYBOARD=y

I haven't tried 2.5 on the laptop for a long time.
Anyone running 2.5 on a toshiba laptop? A tecra 8000?

--
Randy Hron
http://home.earthlink.net/~rwhron/kernel/bigbox.html

-
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/

\
 
 \ /
  Last update: 2005-03-22 13:28    [W:0.074 / U:1.056 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site