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f148af2593
linux/arch/arm
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Richard Purdie f148af2593 [PATCH] ARM: 2837/2: Re: ARM: Make NWFPE preempt safe 
Patch from Richard Purdie

NWFPE used global variables which meant it wasn't safe for use with
preemptive kernels. This patch removes them and communicates the
information between functions in a preempt safe manner. Generation
of some exceptions was broken and this has also been corrected.
Tests with glibc's maths test suite show no change in the results
before/after this patch.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-08-03 19:49:17 +01:00
..
boot [PATCH] ARM: 2816/1: Shark: boot kernel images bigger than 1 MB 2005-07-17 20:12:08 +01:00
common [PATCH] ARM: Use list_for_each_entry() for dmabounce 2005-06-22 21:25:58 +01:00
configs [PATCH] ARM: 2818/1: BAST - Use platform device for SuperIO 16550s 2005-07-18 10:24:32 +01:00
kernel [ARM SMP] Ensure secondary CPUs have a clean TLB 2005-07-28 20:32:47 +01:00
lib [ARM SMP] Fix another ARMv6 bitop problem 2005-07-28 20:36:26 +01:00
mach-aaec2000 [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-clps711x [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-clps7500 [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-ebsa110 [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-epxa10db [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-footbridge [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-h720x [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-imx [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-integrator [ARM SMP] Ensure secondary CPUs see their pen release 2005-07-29 16:36:48 +01:00
mach-iop3xx [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-ixp4xx [PATCH] ARM: 2792/1: IXP4xx iomap API implementation 2005-07-06 23:06:05 +01:00
mach-ixp2000 [PATCH] ARM: 2793/1: platform serial support for ixp2000 2005-07-10 19:44:53 +01:00
mach-l7200 [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-lh7a40x [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-omap1 [PATCH] ARM: remove linux/version.h include from arch/arm 2005-07-11 10:17:06 +01:00
mach-pxa [PATCH] ARM: Fix non-standard PXA io_pg_offst initialisers 2005-07-04 10:44:34 +01:00
mach-rpc [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-s3c2410 [PATCH] ARM: 2832/1: BAST - limit clock-rate for IIC bus 2005-08-03 19:49:16 +01:00
mach-sa1100 [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mach-shark [PATCH] ARM: 2815/1: Shark: new defconfig, fixes with __io and serial ports 2005-07-16 17:17:18 +01:00
mach-versatile [PATCH] ARM: Remove machine description macros 2005-07-03 17:38:58 +01:00
mm [PATCH] ARM SMP: Mark device mappings as "device" in ARMv6 parlance 2005-07-26 19:51:26 +01:00
nwfpe [PATCH] ARM: 2837/2: Re: ARM: Make NWFPE preempt safe 2005-08-03 19:49:17 +01:00
oprofile [PATCH] ARM: 2761/1: OProfile: Add call graphing support for arm 2005-06-28 21:01:03 +01:00
plat-omap [PATCH] ARM: remove linux/version.h include from arch/arm 2005-07-11 10:17:06 +01:00
tools [PATCH] ARM: Update mach-types 2005-06-27 14:49:10 +01:00
vfp [PATCH] ARM: Don't force SIGFPE 2005-06-29 23:02:02 +01:00
Kconfig Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 2005-07-12 15:54:36 -07:00
Kconfig.debug Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile [PATCH] ARM: 2802/1: OMAP update 8/11: Update OMAP arch files 2005-07-10 19:58:17 +01:00