Bug 2409 - add-in PCI-bridge card gets no interrupts
Summary: add-in PCI-bridge card gets no interrupts
Status: CLOSED CODE_FIX
Alias: None
Product: ACPI
Classification: Unclassified
Component: Config-Interrupts (show other bugs)
Hardware: i386 Linux
: P2 high
Assignee: Shaohua
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-03-31 13:03 UTC by Len Brown
Modified: 2004-04-04 21:21 UTC (History)
2 users (show)

See Also:
Kernel Version: 2.6.5-rc3
Subsystem:
Regression: ---
Bisected commit-id:

Attachments
working dmesg (17.91 KB, text/plain)
2004-03-31 13:04 UTC, Len Brown 		Details
broken dmesg (16.06 KB, text/plain)
2004-03-31 13:04 UTC, Len Brown 		Details
patch to replace previous yenta fix (2.08 KB, patch)
2004-03-31 22:04 UTC, Shaohua 		Details | Diff
Add an attachment (proposed patch, testcase, etc.)

Description Len Brown 2004-03-31 13:03:36 UTC 
Don Fry reports that 
bug 1564 "proposed final patch" (attachment 2380 [details]) 
which fixes yenta, breaks 4 NICs in his system that are behind a bridge. 
 
Before the patch, the 5 NICS were given IRQs 21,22,26,27,28 
After the patch the 5 nics get IRQ 21, 11, 11, 11, 11 
and the ones at 11 get no interrupts.
Comment 1 Len Brown 2004-03-31 13:04:31 UTC 
Created attachment 2472 [details]
working dmesg
Comment 2 Len Brown 2004-03-31 13:04:54 UTC 
Created attachment 2473 [details]
broken dmesg
Comment 3 Shaohua 2004-03-31 22:04:05 UTC 
Created attachment 2481 [details]
patch to replace previous yenta fix

please try the patch. It replaces previous yenta fix, and should not break
add-in bridge. Thanks
Comment 4 Len Brown 2004-04-04 21:21:51 UTC 
fix is in 2.6.5 and > 2.4.26-rc1 -- closing.
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