URL:
<http://savannah.nongnu.org/bugs/?44539>
Summary: Avoid USB reconnect when running in VM
Project: AVR Downloader/UploaDEr
Submitted by: None
Submitted on: Sa 14 Mär 2015 13:51:51 UTC
Category: None
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Name: Michael Lipp
Originator Email: [email protected]
Open/Closed: Open
Discussion Lock: Any
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Details:
This is rather an enhancement request than a bug report.
When executing a sign off command, jtagmkII and dragion do a hard reset by
default. This also implies re-discovery of the usb device. While this isn't a
big problem when attaching those devices to your computer directly, it becomes
a big problem when using avrdude in a Virtual Machine.
There, on every sign-off, the hosts detects the removal of a USB device,
signals it to the guest, then detects a new USB device, and signals it to the
guest. This can take up to 5 seconds.
Both devices offer the possibility to modifiy the behaviour of sign-off to a
"soft reset", thus avoiding that lengthy cycle. The appended patch forces this
by passing "-x soft-reset" on the command line.
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File Attachments:
-------------------------------------------------------
Date: Sa 14 Mär 2015 13:51:51 UTC Name: avrdude-soft-reset.patch Size: 2kB
By: None
The patch
<http://savannah.nongnu.org/bugs/download.php?file_id=33340>
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?44539>
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