On Wed, Mar 16, 2011 at 10:55:23AM -0400, Alan Stern wrote: > This patch (as1452) adds a new test case to the usbtest driver. Test > 17 exercises the unlink-from-queue pathways in the host. It queues a > user-specified number of bulk-OUT URBs of user-specified size, unlinks > the fourth- and second-from-last URBs in the queue, and then waits to > see if all the URBs complete in the expected way (except of course > that the unlinked URBs might complete normally, if they weren't > unlinked soon enough). > > This new test has confirmed the existence of a bug in the ehci-hcd > driver, to be fixed by a forthcoming patch. > > Signed-off-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> > CC: David Brownell <david-b@xxxxxxxxxxx> This causes the following build errors: drivers/usb/misc/usbtest.c: In function âbuffer_offsetâ: drivers/usb/misc/usbtest.c:273:9: warning: cast from pointer to integer of different size drivers/usb/misc/usbtest.c: In function âusbtest_ioctlâ: drivers/usb/misc/usbtest.c:2094:2: error: duplicate case value drivers/usb/misc/usbtest.c:2072:2: error: previously used here Care to resend this? thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
