Hi Quentin,
On Tue, 13 Aug 2024 at 06:29, Quentin Schulz <quentin.sch...@cherry.de>
wrote:
>
> Hi Simon,
>
> On 8/13/24 2:16 PM, Simon Glass wrote:
> > Hi Quentin,
> >
> > On Mon, 12 Aug 2024 at 02:58, Quentin Schulz <quentin.sch...@cherry.de>
wrote:
> >>
> >> Hi Simon,
> >>
> >> On 8/11/24 4:50 PM, Simon Glass wrote:
> >>> Hi Quentin,
> >>>
> >>> On Tue, 6 Aug 2024 at 08:10, Quentin Schulz <quentin.sch...@cherry.de>
wrote:
> >>>>
> >>>> Hi Simon,
> >>>>
> >>>> On 7/21/24 5:25 PM, Simon Glass wrote:
> >>>>> Use the log subsystem instead of dev, to avoid including function
names
> >>>>> in the code.
> >>>>>
> >>>>> The CONFIG_LOGF_FUNC option can be used to enable the function name.
> >>>>>
> >>>>> Signed-off-by: Simon Glass <s...@chromium.org>
> >>>>> Reviewed-by: Sean Anderson <sean...@gmail.com>
> >>>>> ---
> >>>>>
> >>>>> (no changes since v1)
> >>>>>
> >>>>> drivers/mmc/mmc.c | 49
++++++++++++++++++++++++-----------------------
> >>>>> 1 file changed, 25 insertions(+), 24 deletions(-)
> >>>>>
> >>>>> diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
> >>>>> index b18dc331f78..b0105afe5d6 100644
> >>>>> --- a/drivers/mmc/mmc.c
> >>>>> +++ b/drivers/mmc/mmc.c
> >>>>> @@ -294,7 +294,7 @@ int mmc_poll_for_busy(struct mmc *mmc, int
timeout_ms)
> >>>>>
> >>>>> if (status & MMC_STATUS_MASK) {
> >>>>> #if !defined(CONFIG_SPL_BUILD) ||
defined(CONFIG_SPL_LIBCOMMON_SUPPORT)
> >>>>> - pr_err("Status Error: 0x%08x\n", status);
> >>>>> + log_err("Status Error: %08x\n", status);
> >>>>
> >>>> Please don't remove the 0x prefix (will not comment on other patches
in
> >>>> this series if it happens again, please check :) ).
> >>>
> >>> OK...hex is the default though.
> >>>
> >>
> >> Can you please clarify what you meant by "it's the default though"?
> >
> > U-Boot uses hex by default, so anything printed out or entered is
> > normally in hex. There are a few exceptions, not all of them correct.
>
> Gotcha. This actually has been painful to me and I've made the mistake a
> few times already, e.g. writing 256 blocks instead of 100 (100 aka 0x100
> instead of base10 100). Are you aware whether this is made explicit in
> the docs somewhere? So I could refer to it if I ever need to explain
stuff?
I believe it was in the old Denx manual. I found it in a Digi one [2]:
Numbers used by U-Boot are always considered to be in hexadecimal format.
> For example, U-Boot
> understands number 30100000 as 0x30100000.
Perhaps we should add something like that to doc/usage?
>
> > I did send a series to allow decimal numbers but it has been deferred
> > for a while now[1].
> >
>
> Interesting :)
>
> Cheers,
> Quentin
[2] https://hub.digi.com/dp/path=/support/asset/u-boot-reference-manual/
