Thank you, I posted my mutex lock query in https://groups.google.com/g/beagleboard/c/-9GlXf8Y9ns.
Regards, NK On Thu, Sep 3, 2020 at 12:16 PM Tarmo Kuuse <[email protected]> wrote: > I'd recommend a new thread for a new topic. > > -- > Tarmo > > On Thu, 3 Sep 2020, 06:34 Niresh, <[email protected]> wrote: > >> Hi Tarmo, >> Thank you for your suggestion. >> >> I have a few queries related to USB dongle connection to BBB and mutex >> operation. Shall I ask that query in this post or separate? >> >> Regards, >> NK >> >> On Wed, Sep 2, 2020 at 6:06 PM Robert Nelson <[email protected]> >> wrote: >> >>> On Wed, Sep 2, 2020 at 12:41 AM Niresh <[email protected]> wrote: >>> > >>> > Hi, >>> > You are right, I've done a little experiment to confirm the same. >>> > >>> > Test #1: Made both system and RTC time synchronized with 2020-09-02 >>> 09:00:30 and then rebooted , both time syncs. >>> > >>> > Test #2: Made RTC time delay with an hour by using command hwclock >>> --set --date "09/02/20 08:00:30 "and system time 2020-09-02 09:00:30 and >>> then rebooted. Now, the system time is not sync with RTC,it remains >>> unchanged 2020-09-02 09:00:30 >>> > >>> > Test #3: Made RTC time advance with an hour by using command hwclock >>> --set --date "09/02/20 10:00:30 "and system time 2020-09-02 09:00:30 and >>> then rebooted. Now, the system time is sync with RTC, that's with >>> 2020-09-02 10:00:30 >>> > >>> > Could you please tell me starts from which version of kernel >>> "BB-I2C2-RTC-DS3231.dtbo" device tree works. I will tell you why, I was >>> using arm-linux-gnueabihf-gcc-4.9 to compile my application code in the >>> 4.4.30-ti-r64 kernel, and it compiled and ran perfectly. Now the same >>> application code gives me an error message with compiler >>> arm-linux-gnueabihf-gcc-8 in the new image 4.19.94-ti-r42. >>> > >>> > Like I said before, I am not a linux guy and the developer, who coded >>> this and has left the organisation, cautioned me to stick with >>> 4.4.30-ti-r64 kernel for stable operation of application code. Please >>> advise which version is good to go and how to overcome this issue. >>> >>> Can you share the actual "error message"? >>> >>> Regards, >>> >>> -- >>> Robert Nelson >>> https://rcn-ee.com/ >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "BeagleBoard" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/beagleboard/m4hZYsA-d8M/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/CAOCHtYgMqVpXgg6qJ1fgtkCbJCY2f8OtcDfVEYbYW3CWbFA0rw%40mail.gmail.com >>> . >>> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/m4hZYsA-d8M/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/beagleboard/CAF7-PaQSOLy9q65Fth%3DjMkAEL5rQSaxGchrDM4%2Bzvtuj8%3D7jaA%40mail.gmail.com >> <https://groups.google.com/d/msgid/beagleboard/CAF7-PaQSOLy9q65Fth%3DjMkAEL5rQSaxGchrDM4%2Bzvtuj8%3D7jaA%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/m4hZYsA-d8M/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/CAPW7rrJHwEoP7%2B1wLK4LWZb0UCapyw%3D_0HrP3%2BMExgF%2B1d%3D96g%40mail.gmail.com > <https://groups.google.com/d/msgid/beagleboard/CAPW7rrJHwEoP7%2B1wLK4LWZb0UCapyw%3D_0HrP3%2BMExgF%2B1d%3D96g%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAF7-PaSQVav5MpRHY8gwbwbVvhragg%2BMZoXEpsfsb5fkdEQuyA%40mail.gmail.com.
