diff options
Diffstat (limited to 'target/linux/patches/5.4.99/arm-thumb2.patch')
| -rw-r--r-- | target/linux/patches/5.4.99/arm-thumb2.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/target/linux/patches/5.4.99/arm-thumb2.patch b/target/linux/patches/5.4.99/arm-thumb2.patch new file mode 100644 index 000000000..351fa35c7 --- /dev/null +++ b/target/linux/patches/5.4.99/arm-thumb2.patch @@ -0,0 +1,11 @@ +diff -Nur linux-5.4.92.orig/arch/arm/vfp/vfphw.S linux-5.4.92/arch/arm/vfp/vfphw.S +--- linux-5.4.92.orig/arch/arm/vfp/vfphw.S 2021-01-23 15:58:01.000000000 +0100 ++++ linux-5.4.92/arch/arm/vfp/vfphw.S 2021-01-28 02:56:42.871473417 +0100 +@@ -81,6 +81,7 @@ + ldr r3, [sp, #S_PSR] @ Neither lazy restore nor FP exceptions + and r3, r3, #MODE_MASK @ are supported in kernel mode + teq r3, #USR_MODE ++THUMB( it ne ) + bne vfp_kmode_exception @ Returns through lr + + VFPFMRX r1, FPEXC @ Is the VFP enabled? |