2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-22 12:14:01 +08:00
linux-next/arch/arm/vfp
Russell King 19dad35fe0 ARM: vfp: ensure that thread flushing works if preempted
Prevent a preemption event causing the initialized VFP state being
overwritten by ensuring that the VFP hardware access is disabled
prior to starting initialization.  We can then do this in safety
while still allowing preemption to occur.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-07-09 17:41:33 +01:00
..
entry.S Thumb-2: Add some .align statements to the .S files 2009-07-24 12:32:52 +01:00
Makefile arm: change to new flag variables 2011-03-17 14:02:55 +01:00
vfp.h [ARM] 5387/1: Add ptrace VFP support on ARM 2009-02-12 10:59:43 +00:00
vfpdouble.c [ARM] vfp: fix fuitod/fsitod instructions 2008-01-10 17:07:08 +00:00
vfphw.S ARM: vfp: fix a hole in VFP thread migration 2011-07-09 17:22:12 +01:00
vfpinstr.h [ARM] 4583/1: ARMv7: Add VFPv3 support 2008-01-26 14:41:28 +00:00
vfpmodule.c ARM: vfp: ensure that thread flushing works if preempted 2011-07-09 17:41:33 +01:00
vfpsingle.c [ARM] Remove unnecessary asm/ptrace.h from VFP support code 2007-04-22 10:56:40 +01:00