linux-kernel - Re: [PATCH] regulator: core: Pass max_uV value to regulator_set_voltage

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20180928224109.GS5662@atomide.com>
Date:   Fri, 28 Sep 2018 15:41:09 -0700
From:   Tony Lindgren <tony@...mide.com>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Maciej Purski <m.purski@...sung.com>,
        Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
        Carlos Hernandez <ceh@...com>,
        Marek Szyprowski <m.szyprowski@...sung.com>
Subject: Re: [PATCH] regulator: core: Pass max_uV value to
 regulator_set_voltage_rdev

* Dmitry Osipenko <digetx@...il.com> [180928 22:31]:
> On 9/28/18 11:22 PM, Tony Lindgren wrote:
> > * Dmitry Osipenko <digetx@...il.com> [180928 20:13]:
> >> Tony, could you please give a try to the patch below?
> >>
> >> Do the following:
> >>
> >> 1) git cherry-pick 696861761a58d8c93605b5663824929fb6540f16
> >> 2) git cherry-pick 456e7cdf3b1a14e2606b8b687385ab2e3f23a49a
> >> 3) Apply this patch:
> > 
> > Seems to be getting closer, system boots up and starts
> > init, but then I start getting tons of this on beagle-x15:
> 
> Tony, could you please try this one? Fixed couple more bugs, should be good now.

I'm still getting these errors after init:

[   29.008665] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.015987] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
[   29.022967] cpufreq: __target_index: Failed to change cpu frequency: -22
[   29.031993] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.038932] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
[   29.045962] cpufreq: __target_index: Failed to change cpu frequency: -22
[   29.055588] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.062639] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
[   29.069569] cpufreq: __target_index: Failed to change cpu frequency: -22
[   29.086215] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.093366] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
[   29.100295] cpufreq: __target_index: Failed to change cpu frequency: -22
[   29.110370] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.118402] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
[   29.125450] cpufreq: __target_index: Failed to change cpu frequency: -22
[   29.127884] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: GPIO lookup for consumer id
[   29.136112] cpu cpu0: vbb failed for 1210000uV[min 950000uV max 1500000uV]
[   29.140658] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using device tree for GPIO lookup
[   29.147728] cpu cpu0: vbb failed for 1060000uV[min 850000uV max 1500000uV]
...

Regards,

Tony