no tidspbridge support in kernel.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Precise |
Fix Released
|
Undecided
|
Paolo Pisati | ||
Quantal |
Fix Released
|
Medium
|
Unassigned |
Bug Description
SRU Justification:
Impact: user code cannot communicate with the DSP hw.
Fix: see attached patch.
Testcase: see if /dev/DspBridge exists.
===
Platform used : Beagleaboard xM RevC
lsb_release -rd :
Description : Ubuntu 12.04.LTS
Release : 12.04
The Linux config is compiled with staging support but without the DSP support (checked int the /boot/config file) so we cannot make the gst-dsp work without recompiling the kernel.
I had to install a 'maybe non official' kernel image following this steps (RobertCNelson kernel)
http://
I think it is better to have the dsp compile as module in the officiel distribution so we are sure that it has been generated with the same environnement, and be sure to retrieve it with the source.
Thanks for processing my request.
note : the module has been compiled with these options :
mempool size = 0x600000
debug = n
recovery = y
cache check = n
wdt = y
wdt timeout = 5
notify power err = n
backtrace = n
---
ApportVersion: 2.0.1-0ubuntu13
Architecture: armhf
DistroRelease: Ubuntu 12.04
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
Tags: precise running-unity
Uname: Linux 3.2.30-x14 armv7l
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
status: | Incomplete → Triaged |
tags: | added: quantal |
tags: | added: apport-collected precise running-unity |
description: | updated |
Changed in linux (Ubuntu Quantal): | |
status: | Triaged → Fix Committed |
Changed in linux (Ubuntu Precise): | |
assignee: | nobody → Paolo Pisati (p-pisati) |
status: | New → Fix Committed |
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1058022
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.