bugThe GNU Hurd - Bugs: bug #15355, GNU Mach doesn't support shared IRQ


bug #15355: GNU Mach doesn't support shared IRQ

Submitter:  Alfred M. Szmidt <ams>
Submitted:  Mon 02 Jan 2006 11:49:25 PM UTC
Category:  GNU Mach Severity:  4 - Important
Priority:  7 - High Item Group:  Hardware Support
Status:  None Privacy:  Public
Assigned to:  None Originator Name: 
Open/Closed:  Open Reproducibility:  Every Time
Size (loc):  None Planned Release:  None
Effort:  0.00
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Tue 03 Jan 2006 12:18:36 AM UTC, comment #2: 

You mean file #5141? No.  I don't recall what kind of hardware I used to reproduce it, but any two devices that are detected by GNU Mach, that use the same hardware, should cause a panic.

Alfred M. Szmidt <ams>
Tue 03 Jan 2006 12:09:06 AM UTC, comment #1: 

Was patch #4398 applied? What kind of hardware was sharing the irq?

Samuel Thibault <sthibaul>
Group administrator
Mon 02 Jan 2006 11:49:25 PM UTC, original submission:  

Right now GNU Mach more or less dies silently when you have a bunch of devices that share a single IRQ.  GNU Mach should be fixed to handle this, and not produce any kind of error what so ever.

Alfred M. Szmidt <ams>


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Follows 1 latest change.

Date Changed by Updated Field Previous Value => Replaced by
2006-01-03 ams Dependencies- Depends on patch #4398

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