Re: ti_usb_3410_5052 breakage in 2.6.24-rc1
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel,gmane.linux.kernel |
|---|---|
| Message-ID | <[email protected]> |
On Wed, 31 Oct 2007, Steven King wrote: > My TI eZ430 (MSP-FET430UIF JTAG Tool) usb dongle works fine with 2.6.23.1 > and earlier, but doesn't work with 2.6.24-rc1; the ti_usb_3410_5052 module is > loaded but the device descriptor is bogus, reporting only a single > configuration, whereas in 2.6.23.1 it reports 2 configurations, allowing one > to select the second configuration to get a serial port. > > git bisect fingered this commit: > > 063a2da8f01806906f7d7b1a1424b9afddebc443 "USB: serial core should respect > driver requirements" Are you certain about this? That commit could not possibly have changed the way the USB core evaluates the device or configuration descriptors. In fact, the commit affects only code in the usb-serial driver, which doesn't get loaded until well after the descriptors have been parsed. Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel