Change in simtrace2[master]: firmware: increase reset delay before usb reattach

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Hoernchen gerrit-no-reply at lists.osmocom.org
Mon Nov 1 11:25:09 UTC 2021


Hoernchen has posted comments on this change. ( https://gerrit.osmocom.org/c/simtrace2/+/26028 )

Change subject: firmware: increase reset delay before usb reattach
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Patch Set 3:

(1 comment)

https://gerrit.osmocom.org/c/simtrace2/+/26028/3/firmware/libcommon/source/usb.c 
File firmware/libcommon/source/usb.c:

https://gerrit.osmocom.org/c/simtrace2/+/26028/3/firmware/libcommon/source/usb.c@693 
PS3, Line 693: 	mdelay(500);
> are we sure this doesn't make us run into the watchdog?
I don't see how, the apps are loaded immediately by calling their reset handler functions from the bl reset handler, and those apps then initialize the WD with a 2s timeout before calling this function, there is nothing that should be blocking this long here, and after returning the wd gets reset while waiting until usb is initialized.



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Gerrit-Project: simtrace2
Gerrit-Branch: master
Gerrit-Change-Id: I9b8c8bf794ad5b94fc7ea2a01d1ebf4e36862c36
Gerrit-Change-Number: 26028
Gerrit-PatchSet: 3
Gerrit-Owner: Hoernchen <ewild at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge at osmocom.org>
Gerrit-Comment-Date: Mon, 01 Nov 2021 11:25:09 +0000
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Comment-In-Reply-To: laforge <laforge at osmocom.org>
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