MIPS: Loongson2ef: Disable Loongson MMI instructions
authorJiaxun Yang <jiaxun.yang@flygoat.com>
Wed, 23 Sep 2020 10:33:12 +0000 (18:33 +0800)
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>
Wed, 23 Sep 2020 12:47:22 +0000 (14:47 +0200)
commitb13812ddea615b6507beef24f76540c0c1143c5c
treedf643c94a1926651b5c7ec9f8c91fc74aee280a9
parent01ce6d4d2c8157b076425e3dd8319948652583c5
MIPS: Loongson2ef: Disable Loongson MMI instructions

It was missed when I was forking Loongson2ef from Loongson64 but
should be applied to Loongson2ef as march=loongson2f
will also enable Loongson MMI in GCC-9+.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Fixes: 71e2f4dd5a65 ("MIPS: Fork loongson2ef from loongson64")
Reported-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: stable@vger.kernel.org # v5.8+
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
arch/mips/loongson2ef/Platform