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From: tony@atomide•com (Tony Lindgren)
To: linux-arm-kernel@lists•infradead.org
Subject: Regression in Linux next again
Date: Tue, 29 May 2018 15:15:01 -0700	[thread overview]
Message-ID: <20180529221501.GJ5702@atomide.com> (raw)

Hi,

Linux next has a regression at least on beaglebone-x15 where
booting Linux hangs shortly after starting init when loading
modules with no output. I bisected it down to commit
456e7cdf3b1a ("regulator: core: Change voltage setting path")

I think I bisected this same issue for the second time now
but for a different merge window. What's up with that?

And then we also have commit 696861761a58 ("regulator: core: Add
voltage balancing mechanism") that fails to compile breaking
git bisect:

drivers/regulator/core.c: In function 'regulator_balance_voltage':
drivers/regulator/core.c:3284:9: error: implicit declaration of
function 'regulator_set_voltage'.

Reverting both patches fixes the issue for me. I could
not debug it further because of the compile error(s).

Regards,

Tony

             reply	other threads:[~2018-05-29 22:15 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-29 22:15 Tony Lindgren [this message]
2018-05-30  9:13 ` Regression in Linux next again Mark Brown
2018-05-30 14:03   ` Maciej Purski
2018-05-30 14:33     ` Mark Brown
2018-05-30 14:45       ` Tony Lindgren
2018-06-04 13:59         ` Maciej Purski
2018-06-04 13:59           ` [PATCH 1/7] regulator: core: Add debug messages Maciej Purski
2018-06-04 13:59           ` [PATCH 2/7] regulator: core: Add regulator_set_voltage_rdev() Maciej Purski
2018-06-04 13:59           ` [PATCH 3/7] regulator: core: Use re-entrant locks Maciej Purski
2018-06-04 13:59           ` [PATCH 4/7] regulator: core: Implement voltage balancing algorithm Maciej Purski
2018-06-04 13:59           ` [PATCH 5/7] regulator: core: Lock dependent regulators Maciej Purski
2018-06-04 14:20             ` Lucas Stach
2018-06-18 12:37               ` Maciej Purski
2018-06-04 13:59           ` [PATCH 6/7] regulator: core: Lock dependent regulators on regulator_enable() Maciej Purski
2018-06-04 13:59           ` [PATCH 7/7] regulator: core: Enable voltage balancing Maciej Purski
2018-06-04 23:13             ` kbuild test robot
2018-06-04 23:54             ` kbuild test robot
2018-06-05  4:45           ` Regression in Linux next again Tony Lindgren
2018-06-13 10:33             ` [PATCH v2] regulator: core: Enable voltage balancing Maciej Purski
2018-06-15 11:29               ` Tony Lindgren
2018-06-18 13:17                 ` Maciej Purski
2018-06-18 14:08                 ` [PATCH] regulator: core: Pass max_uV value to regulator_set_voltage_rdev Maciej Purski
2018-07-02  8:05                   ` Tony Lindgren
2018-09-28 20:09                     ` Dmitry Osipenko
2018-09-28 20:22                       ` Tony Lindgren
2018-09-28 20:36                         ` Dmitry Osipenko
2018-09-28 22:26                         ` Dmitry Osipenko
2018-09-28 22:41                           ` Tony Lindgren
2018-09-28 23:17                             ` Dmitry Osipenko
2018-09-28 23:51                               ` Dmitry Osipenko
2018-09-29  0:27                                 ` Tony Lindgren
2018-09-29  0:44                                   ` Dmitry Osipenko
2018-10-01  7:25                                     ` Maciej Purski
2018-10-01 13:34                                       ` Dmitry Osipenko
2018-05-30 14:53       ` Regression in Linux next again Naresh Kamboju
2018-05-31  5:44         ` Naresh Kamboju

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