Bug 235870

Summary: invalid firmware error loading tda1004x module
Product: [Fedora] Fedora Reporter: cje
Component: kernel-xenAssignee: Eduardo Habkost <ehabkost>
Status: CLOSED WONTFIX QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 6CC: bstein, xen-maint
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Target Release: ---   
Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2008-02-27 00:04:16 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description cje 2007-04-10 16:02:32 UTC 
Description of problem:
i can't use my DVB card in Dom0 using the XEN kernel.  i get an "invalid
firmware" error in the system log when i attempt to use it.  works fine if i
switch to non-XEN.

Version-Release number of selected component (if applicable):
kernel 2.6.20-1.2933.fc6xen
xen-3.0.3-8.fc6

How reproducible:
always

Steps to Reproduce:
1. boot into xen dom0
2. use the dvb device (start xine or mplayer with a dvb:// uri)
3. watch the system log
  
Actual results:
Apr  9 18:28:02 tv kernel: tda1004x: found firmware revision 0 -- invalid
Apr  9 18:28:02 tv kernel: tda1004x: waiting for firmware upload
(dvb-fe-tda10045.fw)...
Apr  9 18:28:02 tv kernel: saa7146_i2c_writeout: timed out waiting for end of xfer
Apr  9 18:28:03 tv last message repeated 4 times
Apr  9 18:28:04 tv kernel: tda1004x: firmware upload complete
Apr  9 18:28:04 tv kernel: tda1004x: found firmware revision 0 -- invalid
Apr  9 18:28:04 tv kernel: tda1004x: firmware upload failed

Expected results:
Apr 10 01:01:50 tv kernel: tda1004x: found firmware revision 0 -- invalid 
Apr 10 01:01:50 tv kernel: tda1004x: waiting for firmware upload
(dvb-fe-tda10045.fw)...
Apr 10 01:01:52 tv kernel: tda1004x: firmware upload complete
Apr 10 01:01:52 tv kernel: tda1004x: found firmware revision 2c -- ok

Additional info:
Comment 1 Red Hat Bugzilla 2007-07-25 01:40:20 UTC 
change QA contact
Comment 2 Chris Lalancette 2008-02-27 00:04:16 UTC 
This report targets FC6, which is now end-of-life.

Please re-test against Fedora 7 or later, and if the issue persists, open a new bug.

Thanks