[PATCH v2 0/3] VFP fixes
Stephen Boyd
sboyd at codeaurora.org
Tue Oct 14 06:48:56 PDT 2014
These changes allow us to detect VFP correctly on Krait processors.
They also fix short vector emulation for Cortex-A15 and Krait.
Changes since v1:
* Move to use CPUID and MVFR0 in patch 2
* Patches 1 and 3 unchanged
Stepan Moskovchenko (1):
arm: vfp: Bounce undefined instructions in vectored mode
Stephen Boyd (2):
ARM: vfp: Workaround bad MVFR1 register on some Kraits
ARM: vfp: Fix VFPv3 hwcap detection on CPUID based cpus
arch/arm/include/asm/vfp.h | 5 +++
arch/arm/mm/proc-v7.S | 5 ++-
arch/arm/vfp/vfphw.S | 6 +++
arch/arm/vfp/vfpmodule.c | 93 ++++++++++++++++++++++++++--------------------
4 files changed, 66 insertions(+), 43 deletions(-)
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