OK, here are the results: * Tested with kernel version 3.15.0-031500-lowlatency, specifically the mainline kernel file linux- image-3.15.0-031500-lowlatency_3.15.0-031500.201406111300_amd64.deb and the associated header file.
* Bug persists in the tested kernel version = front panel MIDI uart is unable to receive * Downloaded kernel source linux-source-3.15.0 * Patched file emump401.c (see attached file), built kernel, installed kernel (this one has the build number linux- image-3.15.0-rc8_3.15.0-rc8-2_amd64) * Cold-started computer (cold start is necessary to force the MINI microcontroller into its power-up state without the reset pulse) * Bug fixed, front panel MIDI works. ** Attachment added: "emumpu401.c" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1328746/+attachment/4129882/+files/emumpu401.c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1328746 Title: Soundblaster Audigy front panel MIDI fails to initialize To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1328746/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
