[U-Boot] [PATCH 3/4] ARM: mmc: bcm283x: Remove get_timer_us() from mmc driver

Jakub Kiciński
2015-06-18T12:51:18Z

On Thu, 18 Jun 2015 14:35:27 +0200, Marek Vasut wrote:
> On Wednesday, June 17, 2015 at 06:13:03 PM, Jakub Kici?ski wrote:
> > On Wed, 17 Jun 2015 12:44:15 +0200, Marek Vasut wrote:
> > > On Tuesday, June 16, 2015 at 05:44:06 AM, Stephen Warren wrote:
> > > > On 05/04/2015 02:54 PM, Marek Vasut wrote:
> > > > > The get_timer_us() function is something which is no longer
> > > > > existing in case we use generic timer framework, so replace
> > > > > it with get_timer().
> > > >
> > > > Marek,
> > > >
> > > > This patch causes "saveenv" to got from almost no time to nearly 50s on
> > > > my RPi model A+. Can you take a look at that please?
> > >
> > > Can you try the attached diff ? ;-/ I think I mistakenly used
> > > get_timer(), which returns msecs instead of timer_get_us() which reports
> > > usecs, sorry.
> >
> > I can confirm this solves the regression.
>
> That's not a regression, that was a bug ;-)

Ach OK, I thought Stephen said that MMC used to be fast before the
offending patch ;) Anyway I don't really know what's the difference
and wikipedia says regression is a bug too so we may both be right :P