lkml.org 
[lkml]   [2012]   [Aug]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    SubjectRe: [PATCH v2 22/31] arm64: Floating point and SIMD
    Date
    On Tuesday 14 August 2012, Catalin Marinas wrote:
    > This patch adds support for FP/ASIMD register bank saving and restoring
    > during context switch and FP exception handling to generate SIGFPE.
    > There are 32 128-bit registers and the context switching is currently
    > done non-lazily. Benchmarks on real hardware are required before
    > implementing lazy FP state saving/restoring.
    >
    > Signed-off-by: Will Deacon <will.deacon@arm.com>
    > Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

    Acked-by: Arnd Bergmann <arnd@arndb.de>


    \
     
     \ /
      Last update: 2012-08-15 17:03    [W:0.024 / U:124.140 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site