Hi Nathaniel,
FYI, I've created a Bugzilla for this issue.
https://bugzilla.tianocore.org/show_bug.cgi?id=3444
Thanks,
Jack
From: Little, Jack
Sent: Thursday, May 27, 2021 11:26 AM
To: Desimone, Nathaniel L ; devel@edk2.groups.io
Cc: Desimone, Ashley E
Subject: RE: FtdiUsbSerialDxe
Yo
You may be right, I've seen that the EFI_DEVICE_ERROR comes from
UsbIoControlTransfer() where there is a conflict between the data length
requested vs. received.
Thanks,
Jack
From: Desimone, Nathaniel L
Sent: Thursday, May 27, 2021 11:06 AM
To: Little, Jack ; devel@edk2.groups.io
Cc: Des
Hi Nate,
The same FTDI device works with the source from around 05/23/2018, unsure of
which chip is in there.
Thanks,
Jack
From: Desimone, Nathaniel L
Sent: Thursday, May 27, 2021 3:17 AM
To: devel@edk2.groups.io; Little, Jack
Cc: Desimone, Ashley E
Subject: RE: FtdiUsbSerialDxe
Hi Jack
Hi,
Are there any known bugs with [edk2-stable202002] when using the
FtdiUsbSerialDxe driver? I am seeing errors during initialization when
TerminalDriverBindingStart() tries to reset the FTDI device and gets
EFI_DEVICE_ERROR.
Thanks,
Jack
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