powerpc: Add alignment handler for new lfiwzx instruction

lfiwzx is a new floating point load instruction in 2.06 that needs an
alignment handler for Linux.

Turns out to be the worlds easiest handler to add.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/powerpc/kernel/align.c b/arch/powerpc/kernel/align.c
index ada0692..076aa0e 100644 (file)
--- a/arch/powerpc/kernel/align.c
+++ b/arch/powerpc/kernel/align.c
@@ -187,7 +187,7 @@ static struct aligninfo aligninfo[128] = {
        { 4, ST+F+S+U },        /* 11 1 1010: stfsux */
        { 8, ST+F+U },          /* 11 1 1011: stfdux */
        INVALID,                /* 11 1 1100 */
-       INVALID,                /* 11 1 1101 */
+       { 4, LD+F },            /* 11 1 1101: lfiwzx */
        INVALID,                /* 11 1 1110 */
        INVALID,                /* 11 1 1111 */
 };