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authorLinus Walleij <linus.walleij@linaro.org>2017-01-30 14:39:20 +0100
committerLinus Walleij <linus.walleij@linaro.org>2017-01-30 14:39:20 +0100
commit7f36f5d11cda050b118f76d774151427a18d15ef (patch)
tree9d4fa3b830785b767525a5e6a065fe4297cd8112 /arch/mips/kvm/entry.c
parent2b24efa8e5c5042b0f126c09622b3e9e3c86a4fa (diff)
parent566cf877a1fcb6d6dc0126b076aad062054c2637 (diff)
Merge tag 'v4.10-rc6' into devel
Linux 4.10-rc6 Resolved conflicts in: drivers/pinctrl/pinctrl-amd.c drivers/pinctrl/samsung/pinctrl-exynos.c
Diffstat (limited to 'arch/mips/kvm/entry.c')
-rw-r--r--arch/mips/kvm/entry.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/kvm/entry.c b/arch/mips/kvm/entry.c
index 6a02b3a3fa65..e92fb190e2d6 100644
--- a/arch/mips/kvm/entry.c
+++ b/arch/mips/kvm/entry.c
@@ -521,6 +521,9 @@ void *kvm_mips_build_exit(void *addr)
uasm_i_and(&p, V0, V0, AT);
uasm_i_lui(&p, AT, ST0_CU0 >> 16);
uasm_i_or(&p, V0, V0, AT);
+#ifdef CONFIG_64BIT
+ uasm_i_ori(&p, V0, V0, ST0_SX | ST0_UX);
+#endif
uasm_i_mtc0(&p, V0, C0_STATUS);
uasm_i_ehb(&p);
@@ -643,7 +646,7 @@ static void *kvm_mips_build_ret_to_guest(void *addr)
/* Setup status register for running guest in UM */
uasm_i_ori(&p, V1, V1, ST0_EXL | KSU_USER | ST0_IE);
- UASM_i_LA(&p, AT, ~(ST0_CU0 | ST0_MX));
+ UASM_i_LA(&p, AT, ~(ST0_CU0 | ST0_MX | ST0_SX | ST0_UX));
uasm_i_and(&p, V1, V1, AT);
uasm_i_mtc0(&p, V1, C0_STATUS);
uasm_i_ehb(&p);