[U-Boot] [PATCH v3] fs/fs.c: do_fsload: measure throughput

[Anatolij Gustschin]

Hi,

On Tue, 30 Oct 2012 12:49:26 +0100
Andreas Bießmann <andreas.devel at googlemail.com> wrote:

> This patch adds time measurement and throughput calculation for all supported
> fsload commands.
> 
> The output of ext2load changes from
> 
> ---8<---
> 1830666 bytes read
> --->8---
> 
> to
> 
> ---8<---
> 1830666 bytes read in 237 ms (7.4 MiB/s)
> --->8---
> 
> Signed-off-by: Andreas Bießmann <andreas.devel at googlemail.com>
> ---
> since v1:
>  * use 'time' instead of 'time_start' as suggested by Wolfgang
> 
> since v2:
>  * rebase on top of 045fa1e1142552799ad3203e9e0bc22a11e866ea
>    Now there is some more overhead in the measurement caused by the respective
>    fs-type functions (detect fs-type, eventually do mount and so on).
>    Nevertheless I think such a measurement is good for further improvements
>    like increasing throughput by whatever measures.
> 
>  fs/fs.c |   11 ++++++++++-
>  1 file changed, 10 insertions(+), 1 deletion(-)

Applied to staging/agust at denx.de after rebasing. Also slightly revised
commit log. Thanks!

Anatolij