3037 – IOAPIC interrupt lost after S3

Bug 3037 - IOAPIC interrupt lost after S3

Summary: IOAPIC interrupt lost after S3

Status:	CLOSED CODE_FIX

Alias:	None

Product:	ACPI
Classification:	Unclassified
Component:	Power-Sleep-Wake (show other bugs)
Hardware:	i386 Linux

Importance:	P2 normal
Assignee:	Len Brown

URL:
Keywords:

Depends on:
Blocks:

Attachments
proposed patch (3.02 KB, patch) 2004-07-09 01:28 UTC, Shaohua	Details \| Diff
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Description Shaohua 2004-07-09 01:20:23 UTC

After resume from s3, all I/O APIC interrups lost. 
There is a track (Bug 2643) addressing similar issue, but it only handles PIC 
mode.

Comment 1 Shaohua 2004-07-09 01:28:01 UTC

Created attachment 3321 [details]
proposed patch

This patch adds sysfs support for IO-APIC. It fixed the interrupt lost bug.

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