1
linux/arch/powerpc
Anton Blanchard 6c4841c2b6 [POWERPC] Never panic when taking altivec exceptions from userspace
At the moment we rely on a cpu feature bit or a firmware property to
detect altivec. If we dont have either of these and the cpu does in fact
support altivec we can cause a panic from userspace.

It seems safer to always send a signal if we manage to get an 0xf20
exception from userspace.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-10-16 15:53:30 +10:00
..
boot [POWERPC] cell: fix default zImage build target 2006-10-10 11:54:26 +10:00
configs [POWERPC] Add DOS partition table support to mpc834x_itx_defconfig 2006-10-16 15:52:14 +10:00
kernel [POWERPC] Never panic when taking altivec exceptions from userspace 2006-10-16 15:53:30 +10:00
lib [POWERPC] Fix rheap alignment problem 2006-10-02 20:27:47 +10:00
math-emu [POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c 2006-09-26 15:24:35 +10:00
mm [PATCH] mm: use symbolic names instead of indices for zone initialisation 2006-10-11 11:14:14 -07:00
oprofile fix file specification in comments 2006-10-03 23:01:26 +02:00
platforms [POWERPC] Add Makefile entry for MPC832x_mds support 2006-10-16 15:53:30 +10:00
sysdev [HEADERS] Put linux/config.h out of its misery. 2006-10-09 19:13:51 -04:00
xmon [POWERPC] Fix xmon IRQ handler for pt_regs removal 2006-10-10 11:47:07 +10:00
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2006-10-04 08:16:37 -07:00
Kconfig.debug [POWERPC] print backtrace when entering xmon 2006-09-13 18:39:53 +10:00
Makefile [POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot 2006-09-28 14:30:02 +10:00