linux-stable/arch
George G. Davis b7d7ef87e1 [ARM] 3499/1: Fix VFP FPSCR corruption for double exception case
Patch from George G. Davis

The ARM VFP FPSCR register is corrupted when a condition flags modifying
VFP instruction is followed by a non-condition flags modifying VFP
instruction and both instructions raise exceptions.  The fix is to
read the current FPSCR in between emulation of these two instructions
and use the current FPSCR value when handling the second exception.

Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-05 22:32:23 +01:00
..
alpha [PATCH] Alpha: strncpy() fix 2006-04-25 07:51:06 -07:00
arm [ARM] 3499/1: Fix VFP FPSCR corruption for double exception case 2006-05-05 22:32:23 +01:00
arm26 [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
cris [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
frv [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
h8300 [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
i386 [PATCH] Remove wrong cpu_has_apic checks that came from mismerging 2006-05-03 20:05:31 -07:00
ia64 [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
m32r [PATCH] m32r: update switch_to macro for tuning 2006-04-19 09:13:51 -07:00
m68k [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
m68knommu [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
mips [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
parisc [PARISC] Add new entries to the syscall table 2006-04-21 22:20:35 +00:00
powerpc [PATCH] powerpc: Use the ibm,pa-features property if available 2006-05-03 23:06:47 +10:00
ppc [PATCH] ppc32 CPM_UART: fixes and improvements 2006-05-03 23:06:44 +10:00
s390 Merge branch 'audit.b10' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current 2006-05-01 21:43:05 -07:00
sh [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
sh64 [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
sparc [SPARC]: Hook up vmsplice into syscall tables. 2006-05-03 13:55:46 -07:00
sparc64 [SPARC]: Hook up vmsplice into syscall tables. 2006-05-03 13:55:46 -07:00
um [PATCH] uml: change timer initialization 2006-05-03 20:05:40 -07:00
v850 [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
x86_64 Merge branch 'audit.b10' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current 2006-05-01 21:43:05 -07:00
xtensa [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00