lkml.org 
[lkml]   [2014]   [Oct]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/3] VFP fixes
Date
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(-)

--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project



\
 
 \ /
  Last update: 2014-10-14 16:22    [W:1.831 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site