[U-Boot] arm: cache: misaligned operation with fastboot

[Lukasz Majewski <lukma@denx.de>]

Hi,

> Hi Fabio, Lukasz,
> 
> On Wed, Feb 15, 2017 at 02:24:40PM -0200, Fabio Estevam wrote:
> > On Wed, Feb 15, 2017 at 2:04 PM, Gary Bisson
> > <gary.bisson@boundarydevices.com> wrote:
> > > Hi,
> > >
> > > I've been testing fastboot to flash a sparse image on a i.MX6Q
> > > platform (Nitrogen6x) with U-Boot v2017.01.
> > >
> > > This test shows a lot of "misaligned operation" traces:
> > > => fastboot 0
> > > Starting download of 415679660 bytes
> > > ...
> > > downloading of 415679660 bytes finished
> > > Flashing sparse image at offset 82124
> > > Flashing Sparse Image
> > > CACHE: Misaligned operation at range [12000028, 12028028]
> > > CACHE: Misaligned operation at range [12028044, 1208f044]
> > > CACHE: Misaligned operation at range [1208f060, 123fd060]
> > > ...
> > >
> > > Has any of you seen that behavior?
> > >
> > > Note that this behavior only happens for sparse images, flashing
> > > a raw image doesn't exhibit the problem.
> > 
> > Adding DFU maintainer, Lukasz on Cc.
> 
> Any update on this? Has anyone been able to reproduce?

I don't have setup to test the fastboot.

I can integrate patches (to -dfu) tree if you have one.

> 
> Regards,
> Gary




Best regards,

Lukasz Majewski

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