Date: Fri, 28 Sep 2018 13:53:56 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 231782] a USB frame from an interrupt endpoint may be missed Message-ID: <bug-231782-19105-vcN4BWDVjB@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-231782-19105@https.bugs.freebsd.org/bugzilla/> References: <bug-231782-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D231782 Hans Petter Selasky <hselasky@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hselasky@FreeBSD.org --- Comment #1 from Hans Petter Selasky <hselasky@FreeBSD.org> --- Hi, In FreeBSD there is "usbdump -i usbusX -f Y -s 65536 -vvv" where X.Y are the numbers after ugen. If you are using BULK, unless you clear-halt the endpoint after cancelling,= one packet may get lost due to incorrect data-toggle values at the USB wire lev= el. --HPS --=20 You are receiving this mail because: You are the assignee for the bug.=
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