On Fri, 28 Aug 2015 17:21:51 -0600 Simon Glass <s...@chromium.org> wrote:
> Hi Lukasz, > > On 28 August 2015 at 07:50, Lukasz Majewski <l.majew...@samsung.com> > wrote: > > > > The timeout error for DW MMC transfer should be visible on the > > u-boot console to speed up the process of debugging. > > > > Signed-off-by: Lukasz Majewski <l.majew...@samsung.com> > > Cc: Tom Rini <tr...@konsulko.com> > > Cc: Simon Glass <s...@chromium.org> > > --- > > drivers/mmc/dw_mmc.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > Can this be reported at the command line level instead? With my setup - dfu tests - I didn't receive any error/information about the MMC (SD Card to be precise) timeout. (I would expect MMC subsystem to return -ETIMEOUT and then this error would be propagated to dfu and stop execution of the dfu command). This didn't work and hence should be scrutinized. > It feels wrong > to be printing errors in a driver. If this information would be printed on the console I might have noticed it immediately and save some time for debugging. > Also, why does it return TIMEOUT > instead of -ETIMEOUT? Good question. > > Regards, > Simon Best regards, Lukasz Majewski
pgp6rzARo8bOW.pgp
Description: OpenPGP digital signature
_______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
