On Mon, Apr 8, 2019 at 7:06 PM Paul Kocialkowski paul.kocialkowski@bootlin.com wrote:
Hi,
Le lundi 08 avril 2019 à 19:03 +0530, Jagan Teki a écrit :
On Mon, Apr 8, 2019 at 6:40 PM Paul Kocialkowski paul.kocialkowski@bootlin.com wrote:
Hi,
Le lundi 08 avril 2019 à 18:23 +0530, Jagan Teki a écrit :
Hi Paul,
On Mon, Apr 8, 2019 at 6:00 PM Paul Kocialkowski paul.kocialkowski@bootlin.com wrote:
Hi,
On Thu, 2019-04-04 at 05:51 -0300, Pablo Sebastián Greco wrote:
A few days ago I tried to boot my Bananapi_M2_Ultra with 2019.04rc, I found that it wasn't booting, 2019.01 was working ok. Bisecting indicated that the problem was after http://git.denx.de/?p=u-boot.git;a=commitdiff;h=a7cca5793774ee139b75a704d6ef...
I think the patch should be reverted ASAP since it obviously breaks some supported configs. Sadly, the offending commit doesn't say anything about the test coverage for the change and what the status is after it. There is probably a reason why it was enabled for sun4i only before and there must have been a motivation for doing this on all sunxi platforms, but then again, the commit message says nothing about those underlying reasons.
I believe we should be more strict on patch review and not let any change bringing such a major change get applied with a commit message that provides no context about why the change is okay and how it was tested.
Appropriate your concern.
If you please list what all boards are not working with this effect, please write back. we will defiantly look into it. All these changes were merged in MW which is 2.5 months back, commenting in final stage like this is not the professional way.
I really do not think this is a sane approach to follow. You can't make a change like this, with no context whatsoever in the commit message, which ends up breaking other people's setups and wait for others to debug subsequent issues it introduces that you don't encounter.
Sorry but your commit should never have been merged. Sure, I wasn't there to review it either, but the code review process definitely did not go as planned here.
Which commit message your referring to? are you referring this patch[1] commit message. let me point what exactly is the issue?
[1] http://git.denx.de/?p=u-boot.git;a=commit;h=a7cca5793774ee139b75a704d6efaa4d...
Yes, this is the patch I'm talking about.
The issue with it is that the commit message is totally redundant: the description does not say more than what the diff does.
A git commit description should provide context about what the change does above the modified lines: what problem it tries to resolve and how , on what hardware, how it was tested, etc. Especially for a commit making such a big change, the commit message must have all this information.
Do you see why I think it's a problem?
I can't agree if we consider the series of changes in one set. As I mentioned in another mail, this patch is last from the DM_MMC migration series and as the last one it enable the DM_MMC global to Allwinner (not respective to board). The previous patches are trying to support and fix DM_MMC on respective SoC's and board. ie the reason I didn't mention any thing related to board or any other information since It is global SoC change.