Re: [PATCH 2/2] MIPS: fpu: fix conflict of register usage

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Feb 07, 2014 at 10:31:33PM +0800, Huacai Chen wrote:
> In _restore_fp_context/_restore_fp_context32, t0 is used for both
> CP0_Status and CP1_FCSR. This is a mistake and cause FP exeception on
> boot, so fix it.
> 
> Signed-off-by: Huacai Chen <chenhc@xxxxxxxxxx>

Tested-by: Aaro Koskinen <aaro.koskinen@xxxxxx>

This fixes a major regression (kernel panic during boot) on Loongson2.

Many thanks for the fix,

A.


[Index of Archives]     [Linux MIPS Home]     [LKML Archive]     [Linux ARM Kernel]     [Linux ARM]     [Linux]     [Git]     [Yosemite News]     [Linux SCSI]     [Linux Hams]

  Powered by Linux